TW202237761A - Resin composition, film, optical filter, solid-state imaging element and image display device - Google Patents

Abstract

A resin composition containing a coloring material A and a resin B, wherein: the coloring material A contains a pigment; the resin B contains a resin b1 that comprises a repeating unit b1-1 having an acid group, a repeating unit b1-2 having a functional group b selected from among a group containing two or more aromatic rings, a group containing a heterocyclic group, and a group containing a fused ring, and a repeating unit b1-3 differing from the repeating units b1-1 and b1-2; and the content of the coloring material A in the total solid content of the resin composition is 55 mass% or more. A film, an optical filter, a solid-state imaging element and an image display device, each using the resin composition.

Description

Resin composition, film, optical filter, solid-state imaging device, and image display device

The invention relates to a resin composition containing color material. Also, the present invention relates to a film, an optical filter, a solid-state imaging device, and an image display device using the resin composition.

Manufacturing of optical filters such as color filters using resin compositions containing coloring materials.

For example, Patent Document 1 describes a method of producing a color filter using a resin composition containing organic pigment nanoparticles having a number average particle diameter of primary particles of 50 nm or less and a number average particle diameter of 50 nm or less. The ratio to the volume average particle size ([volume average particle size]/[number average particle size]) is 1.0 to 2.0; the graft polymer contains at least repeating units of organic pigment residues in the main chain; polymerizable compounds and optical Polymerization initiator.

[Patent Document 1] Japanese Patent Laid-Open No. 2009-084418

In recent years, there has been a strong demand for miniaturization and thinning of solid-state imaging devices. Therefore, in recent years, films including color materials such as color filters used in solid-state imaging devices are also required to be thinner. In order to achieve thinning while maintaining the desired spectral performance, it is necessary to increase the concentration of the coloring material in the resin composition used for film formation.

However, in the case of using a pigment-containing material as the color material, if the color material concentration of the resin composition is high, the ratio of the material that can be adsorbed to the pigment such as resin is relatively reduced, so when storing the resin composition or coating the resin composition Pigment tends to aggregate easily when used as a resin composition, so pigment aggregates may occur in the film obtained by using the resin composition. When such aggregates of pigments are formed in the film, pigments with large particle diameters are locally present, and the particle diameters of the pigments present in the film vary greatly, so color unevenness tends to occur.

Therefore, an object of the present invention is to provide a resin composition capable of forming a film in which color unevenness is suppressed. Also, the present invention provides a film, an optical filter, a solid-state imaging device, and an image display device.

According to the studies of the present inventors, it was found that the above objects can be achieved by a resin composition described later, and the present invention has been accomplished. Accordingly, the present invention provides the following.

A resin composition, which contains color material A and resin B, wherein, The above-mentioned color material A contains a pigment, The above-mentioned resin B contains a resin b1, and the above-mentioned resin b1 includes a repeating unit b1-1 having an acid group, a group having two or more aromatic rings, a group including a heterocyclic group, and a group including a condensed ring The repeating unit b1-2 of the functional group b and the repeating unit b1-3 other than the above repeating unit b1-1 and the above repeating unit b1-2, Content of the said color material A in the total solid content of the said resin composition is 55 mass % or more. <2> The resin composition as described in <1>, wherein Said color material A contains a phthalocyanine pigment. <3> The resin composition as described in <1> or <2>, wherein The above-mentioned color material A further contains a dye. <4> The resin composition according to any one of <1> to <3>, wherein The above-mentioned functional group b contains a naphthalimide structure, an acridone structure, a 9-oxosulfur star structure, an xanthone structure, an onion structure, a benzimidazole structure, a benzothiazole structure, a benzo㗁azole structure, benzotriazole structure, benzodiazole structure, benzothiadiazole structure, benzothia𠯤 structure, benzo㗁𠯤 structure, benzoyl urea structure, isothiazolinone structure, phenanthene 𠯤 structure, thiophene 𠯤 structure, dihydroxyacridine structure, phenothiophene structure, dibenzopyran structure, oxene structure, carbazole structure, carboline structure, dibenzothiophene structure, dibenzofuran structure, pyrimidine Structure, pyryrone structure, quinazoline structure, quinoline structure, quinoline structure, imidazole structure, thiazole structure, indole structure, benzothiophene structure, benzopyran structure, quinolinone structure, thiocarbazone Ketone structure, ketone structure, benzimidazolone structure, phthalimide structure, naphthalene-2,3-dicarboxyimide structure, pyrazole structure, pyrazolene structure, isoindoline Structure, isoindolinone structure, anthraquinone structure, tetrazole structure, benzophenone structure, trioxane structure, azobenzene structure, benzylidene aniline structure, phenanthrene structure, barbituric acid structure, perylene structure, The base of perionone structure, quinoline yellow structure, caprolactam structure, saccharin structure, biphenyl structure, triarylbenzene structure, triarylamine structure, benzodihydrothiazolone structure or benzoxazolone structure group. <5> The resin composition according to any one of <1> to <3>, wherein The above functional group b contains naphthalimide structure, acridone structure, xanthone structure, benzimidazole structure, benzothiazole structure, benzoxazole structure, benzotriazole structure, benzo Oxadiazole structure, benzothiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, phthalimide structure, pyrazolidine structure, tetrazole structure, benzodihydrothiazole A group with a ketone structure or a benzoxazolone structure. <6> The resin composition according to any one of <1> to <5>, wherein Content of the said unit b1-2 in the said resin b1 is 10-35 mass %. <7> The resin composition according to any one of <1> to <6>, wherein The above-mentioned repeating unit b1-3 includes a repeating unit having a grafted chain of a polyester structure or a polyether structure. <8> The resin composition according to any one of <1> to <7>, wherein The above-mentioned resin B further includes a resin b2 different from the above-mentioned resin b1. <9> The resin composition as described in <8>, wherein The above-mentioned resin b2 contains a resin having an acid group different from that of the above-mentioned resin b1. <10> The resin composition as described in <9>, wherein The said resin b2 has the acid group of pKa smaller than the acid group which the said resin b1 has. <11> The resin composition according to any one of <8> to <10>, wherein The resin b2 includes at least one selected from the group consisting of graft polymers, star polymers, block copolymers, and resins in which at least one terminal of the polymer chain is sealed with an acid group. <12> The resin composition according to any one of <1> to <11>, further comprising a polymerizable compound and a photopolymerization initiator. <13> A film obtained from the resin composition according to any one of <1> to <12>. <14> An optical filter comprising the film described in <13>. <15> A solid-state imaging device having the film according to <13>. <16> An image display device comprising the film according to <13>. [Invention effect]

According to the present invention, it is possible to provide a resin composition capable of forming a film in which color unevenness is suppressed. In addition, it is possible to provide a film, an optical filter, a solid-state imaging device, and an image display device.

Hereinafter, the content of the present invention will be described in detail. In this specification, "-" is used in the meaning which includes the numerical value described before and after it as a lower limit and an upper limit. In the notation of a group (atomic group) in this specification, the notation indicating substituted and unsubstituted includes a group (atomic group) without a substituent, and also includes a group (atomic group) having a substituent. For example, "alkyl" includes not only an alkyl group having no substituent (unsubstituted alkyl group) but also an alkyl group having a substituent (substituted alkyl group). In this specification, unless otherwise specified, "exposure" includes not only exposure using light but also drawing using particle beams such as electron beams and ion beams. In addition, examples of light used for exposure include the bright line spectrum of a mercury lamp, extreme ultraviolet rays represented by excimer lasers, extreme ultraviolet rays (EUV light), X-rays, electron beams, and other actinic rays or radiation. In this specification, "(meth)acrylate" means both or either of acrylate and methacrylate, "(meth)acrylic" means both or either of acrylic and methacrylic, "( "Meth)acryl" means both or either of acryl and methacryl. In this specification, Me in the structural formulas represents a methyl group, Et represents an ethyl group, Bu represents a butyl group, and Ph represents a phenyl group. In this specification, the weight average molecular weight and number average molecular weight are polystyrene conversion values measured by the GPC (gel permeation chromatography) method. In this specification, the total solid content refers to the total mass of components excluding solvents from all the components of the composition. In this specification, a pigment refers to a color material that is not easily soluble in a solvent. In this specification, the term "step" not only includes independent steps, but also includes in this term as long as the expected function of the step is exerted even if it cannot be clearly distinguished from other steps. .

＜Resin composition＞ The resin composition of the present invention, which contains colorant A and resin B, is characterized by: The above-mentioned color material A contains a pigment, The above-mentioned resin B contains a resin b1, and the above-mentioned resin b1 includes a repeating unit b1-1 having an acid group, a group having two or more aromatic rings, a group including a heterocyclic group, and a group including a condensed ring The repeating unit b1-2 of the functional group b and the repeating unit b1-3 other than the repeating unit b1-1 and the repeating unit b1-2, Content of the color material A in the total solid content of a resin composition is 55 mass % or more.

According to the resin composition of the present invention, by containing the above-mentioned resin b1, even if the content of the color material A in the total solid content of the resin composition is 55% by mass or more, a film in which color unevenness can be suppressed can be formed.

The resin composition of the present invention can be preferably used as a resin composition for optical filters. As an optical filter, a color filter, a near-infrared ray transmission filter, a near-infrared ray cut filter, etc. are mentioned, A color filter is preferable. In addition, the resin composition of the present invention can be preferably used as a solid-state imaging device. More specifically, it can be preferably used as a resin composition for an optical filter used in a solid-state imaging device, and can be more preferably used as a resin composition for forming colored pixels of a color filter used in a solid-state imaging device.

As a color filter, the filter which has the colored pixel which transmits the light of a specific wavelength is mentioned. Examples of colored pixels include red pixels, green pixels, blue pixels, magenta pixels, cyan pixels, and yellow pixels. Green pixels, blue pixels, or cyan pixels are preferred, and green pixels are more preferred. Colored pixels of the color filter can be formed using a resin composition containing a color material.

The maximum absorption wavelength of the near-infrared cut filter is preferably in the wavelength range of 700 to 1800 nm, more preferably in the wavelength range of 700 to 1300 nm, and still more preferably in the wavelength range of 700 to 1000 nm. In addition, the transmittance of the near-infrared cut filter is preferably 70% or higher in the entire wavelength range of 400 to 650 nm, more preferably 80% or higher, and still more preferably 90% or higher. Also, the transmittance at at least one point in the wavelength range of 700 to 1800 nm is preferably 20% or less. In addition, the ratio of the absorbance Amax at the maximum absorption wavelength of the near-infrared cut filter to the absorbance A550 at a wavelength of 550 nm (absorbance Amax/absorbance A550) is preferably 20 to 500, more preferably 50 to 500, and 70 to 450. More preferably, 100-400 is especially preferable. The near-infrared cut filter can be formed using a resin composition containing a near-infrared absorbing color material.

The near-infrared pass filter is a filter that passes at least part of near-infrared rays. The near-infrared transmission filter is preferably a filter that blocks at least a part of visible light and transmits at least a part of near-infrared rays. As a near-infrared ray transmission filter, it is preferable to mention that the maximum transmittance in the wavelength range of 400 to 640 nm is 20% or less (preferably 15% or less, more preferably 10% or less) and the wavelength is 1100 to 640 nm. Filters and the like having spectral characteristics whose minimum transmittance in the range of 1300 nm is 70% or more (preferably 75% or more, more preferably 80% or more). The near-infrared ray transmission filter is preferably a filter that satisfies any one of the following spectral characteristics (1) to (5). (1): The maximum value of the transmittance in the wavelength range of 400 to 640 nm is 20% or less (preferably 15% or less, more preferably 10% or less) and the minimum value of the transmittance in the wavelength range of 800 to 1500 nm The filter is more than 70% (preferably more than 75%, more preferably more than 80%). (2): The maximum value of the transmittance in the wavelength range of 400 to 750 nm is 20% or less (preferably 15% or less, more preferably 10% or less) and the minimum value of the transmittance in the wavelength range of 900 to 1500 nm The filter is more than 70% (preferably more than 75%, more preferably more than 80%). (3): The maximum value of the transmittance in the wavelength range of 400-830 nm is 20% or less (preferably 15% or less, more preferably 10% or less) and the minimum value of the transmittance in the wavelength range of 1000-1500 nm The filter is more than 70% (preferably more than 75%, more preferably more than 80%). (4): The maximum value of the transmittance in the wavelength range of 400-950 nm is 20% or less (preferably 15% or less, more preferably 10% or less) and the minimum value of the transmittance in the wavelength range of 1100-1500 nm The filter is more than 70% (preferably more than 75%, more preferably more than 80%). (5): The maximum value of the transmittance in the wavelength range of 400-1050 nm is 20% or less (preferably 15% or less, more preferably 10% or less) and the minimum value of the transmittance in the wavelength range of 1200-1500 nm The filter is more than 70% (preferably more than 75%, more preferably more than 80%).

The resin composition of the present invention can also be used for light-shielding films and the like.

It is preferable that the solid content concentration of the resin composition of this invention is 5-30 mass %. The lower limit is preferably at least 7.5% by mass, more preferably at least 10% by mass. The upper limit is preferably at most 25% by mass, more preferably at most 20% by mass, and still more preferably at most 15% by mass.

Hereinafter, each component used for the resin composition of this invention is demonstrated.

＜＜Color material A＞＞ The resin composition of the present invention contains the color material A (hereinafter referred to as color material). Examples of the color material include a white color material, a black color material, a colored color material, and a near-infrared absorption color material. Moreover, a pigment derivative can also be used for a color material. Furthermore, in the present invention, the white color material includes not only pure white, but also light gray color materials close to white (such as off-white, thin gray, etc.).

As the coloring material contained in the resin composition of the present invention, those containing pigments can be used. The pigment may be any of inorganic pigments and organic pigments, and organic pigments are preferred from the viewpoints of color change, ease of dispersion, and safety. Also, the pigment preferably contains at least one selected from color pigments and near-infrared absorbing pigments, and more preferably contains color pigments.

In addition, the color material includes a pigment selected from phthalocyanine pigments, dimethicone pigments, quinacridone pigments, anthraquinone pigments, perylene pigments, azo pigments, azomethine pigments, diketopyrrolopyrrole pigments, pyrrolopyrrole pigments, iso Preferably at least one of indoline pigments and quinoline yellow pigments, more preferably at least one selected from phthalocyanine pigments, diketopyrrolopyrrole pigments, and pyrrolopyrrole pigments. From the viewpoint of exhibiting the effects of the present invention, it is more preferable to include a phthalocyanine pigment. Also, the phthalocyanine pigment is preferably a phthalocyanine pigment that does not have a central metal or a phthalocyanine pigment that has copper or zinc as a central metal, and is more preferably a phthalocyanine pigment that has copper or zinc as a central metal. Also, the phthalocyanine pigment is preferably a halogenated phthalocyanine pigment.

The average primary particle size of the pigment is preferably 1 to 200 nm. The lower limit is preferably 5 nm or more, more preferably 10 nm or more. The upper limit is preferably at most 180 nm, more preferably at most 150 nm, and still more preferably at most 100 nm. When the average primary particle diameter of the pigment is within the above-mentioned range, the dispersion stability of the pigment in the resin composition will be good. Furthermore, in the present invention, the primary particle size of the pigment can be obtained by observing the primary particle of the pigment with a transmission electron microscope and obtaining the obtained photograph. Specifically, the projected area of the primary particle of the pigment is obtained, and the equivalent circle diameter corresponding thereto is calculated as the primary particle diameter of the pigment. Moreover, the average primary particle diameter in this invention is made into the arithmetic mean value about the primary particle diameter of the primary particle of 400 pigments. In addition, the primary particle of the pigment refers to unaggregated independent particles.

The crystallite size of organic pigments and pigment derivatives is preferably from 0.1 to 50 nm, more preferably from 0.5 to 30 nm, and still more preferably from 1 to 15 nm. The crystallite size can be obtained from the half-value width of the peak value of the diffraction angle using an X-ray diffraction device, and can be calculated using the Scherrer formula. The crystallite size of organic pigments and pigment derivatives can be adjusted by known methods such as adjustment of production conditions and pulverization after production.

It is preferable that the coloring material contained in the resin composition of the present invention contains pigments and pigment derivatives. Examples of pigment derivatives include compounds having a structure in which an acidic group or a basic group is bonded to a pigment skeleton. The details of the pigment derivatives will be described later. The content of the pigment derivative is preferably 1 to 30 parts by mass with respect to 100 parts by mass of the pigment, more preferably 3 to 20 parts by mass. Pigment derivatives may be used alone or in combination of two or more.

The coloring material contained in the resin composition of the present invention may also contain a dye. When a dye is contained, the content of the dye is preferably 10 to 100 parts by mass relative to 100 parts by mass of the pigment. The upper limit is preferably at most 80 parts by mass, more preferably at most 70 parts by mass. The lower limit is preferably at least 20 parts by mass, more preferably at least 30 parts by mass, and still more preferably at least 40 parts by mass. One type of dye may be used alone, or two or more types may be used in combination. Moreover, it is also preferable that the coloring material contained in the resin composition of this invention does not contain a dye substantially. According to this aspect, a film excellent in light resistance or heat resistance can be formed. Not containing a dye substantially means that the content of the dye in the color material is 0.1% by mass or less, preferably 0.01% by mass or less, and is more preferably not contained.

(color material) As a color material, the color material which has a maximum absorption wavelength in the wavelength range of 400-700 nm is mentioned. For example, a yellow color material, an orange color material, a red color material, a green color material, a purple color material, a blue color material, etc. are mentioned. From the viewpoint of heat resistance, the color material is preferably a pigment (color pigment), more preferably a red pigment, a yellow pigment, and a blue pigment, and even more preferably a red pigment and a blue pigment. As a specific example of a color pigment, what is shown below is mentioned, for example.

Examples of red coloring materials include diketopyrrolopyrrole compounds, anthraquinone compounds, azo compounds, naphthol compounds, methimine compounds, Kouyama compounds, quinacridone compounds, perylene compounds, and thioindigo compounds. A diketopyrrolopyrrole compound, an anthraquinone compound, and an azo compound are preferable, and a diketopyrrolopyrrole compound is more preferable. Also, it is preferable that the red color material is a pigment.

Specific examples of red color materials include C.I. (Color Index) Pigment Red 1, 2, 3, 4, 5, 6, 7, 9, 10, 14, 17, 22, 23, 31, 38, 41 , 48:1, 48:2, 48:3, 48:4, 49, 49:1, 49:2, 52:1, 52:2, 53:1, 57:1, 60:1, 63:1 , 66, 67, 81:1, 81:2, 81:3, 83, 88, 90, 105, 112, 119, 122, 123, 144, 146, 149, 150, 155, 166, 168, 169, 170 ,171,172,175,176,177,178,179,184,185,187,188,190,200,202,206,207,208,209,210,216,220,224,226,242,246 , 254, 255, 264, 269, 270, 272, 279, 291, 294, 295, 296, 297 and other red pigments. In addition, as a red coloring material, diketopyrrolopyrrole compounds in which at least one bromine atom is substituted in the structure described in JP-A-2017-201384 and in paragraphs 0016 to 0022 of JP-A-6248838 can also be used. The diketopyrrolopyrrole compound described, the diketopyrrolopyrrole compound described in International Publication No. 2012/102399, the diketopyrrolopyrrole compound described in International Publication No. 2012/117965, JP 2020 - Brominated diketopyrrolopyrrole compounds described in Gazette No. 085947, naphthol azo compounds described in JP 2012-229344 Gazette, red coloring materials described in JP 6516119 Gazette, Japan The red coloring material described in Patent No. 6525101, the brominated diketopyrrolopyrrole compound described in paragraph 0229 of Japanese Patent Application Laid-Open No. 2020-090632, the Korean patent publication No. 10-2019-0140741 Anthraquinone compounds described in Korean Laid-Open Patent No. 10-2019-0140744, perylene compounds described in Japanese Patent Laid-Open No. 2020-079396, 0025 in Japanese Patent Laid-Open No. 2020-066702 Diketopyrrolopyrrole compounds described in paragraph 0041, etc. Also, as a red coloring material, a structure in which an aromatic ring group having a group in which an oxygen atom, a sulfur atom, or a nitrogen atom is introduced and bonded to an aromatic ring is bonded to a diketopyrrolopyrrole skeleton can also be used. compound.

As a red color material, C.I. Pigment Red 122, 177, 254, 255, 264, 269, 272 are more preferable, C.I. Pigment Red 254, 264, 272 are more preferable, and C.I. Pigment Red 254, 264 are further preferable.

Examples of the green color material include phthalocyanine compounds and squarylium compounds, among which phthalocyanine compounds are preferred, and phthalocyanine pigments are more preferred. Also, it is preferable that the green color material is a pigment.

Specific examples of green color materials include green pigments such as C.I. Pigment Green 7, 10, 36, 37, 58, 59, 62, 63, 64, 65, and 66. Also, as a green coloring material, a zinc halide phthalocyanine pigment having an average number of halogen atoms of 10 to 14, an average number of bromine atoms of 8 to 12, and an average number of chlorine atoms of 2 to 5 in one molecule can also be used. Specific examples include compounds described in International Publication No. 2015/118720. In addition, as a green color material, the compound described in the specification of Chinese Patent Application No. 106909027, the phthalocyanine compound having a phosphoric acid ester as a ligand described in International Publication No. 2012/102395, Japanese Patent Laid-Open 2019 - Phthalocyanine compounds described in JP-A No. 008014, phthalocyanine compounds described in JP-A No. 2018-180023, compounds described in JP-A No. 2019-038958, JP-A No. 2020-070426 Aluminum phthalocyanine compounds described in , core-shell pigments described in Japanese Patent Application Laid-Open No. 2020-076995, etc.

As green color material, C.I. Pigment Green 7, 36, 58, 62, 63 are better, and C.I. Pigment Green 36, 58 are more preferable.

Specific examples of orange color materials include C.I. Pigment Orange 2, 5, 13, 16, 17:1, 31, 34, 36, 38, 43, 46, 48, 49, 51, 52, 55, 59, 60, 61, 62, 64, 71, 73 and other orange pigments.

As a yellow coloring material, an azo compound, an imine compound, an isoindoline compound, a pteridine compound, a quinoline yellow compound, and a perylene compound are mentioned. Specific examples of yellow color materials include C.I. Pigment Yellow 1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 24, 31, 32, 34, 35, 35:1, 36, 36:1, 37, 37:1, 40, 42, 43, 53, 55, 60, 61, 62, 63, 65, 73, 74, 77, 81, 83, 86, 93, 94, 95, 97, 98, 100, 101, 104, 106, 108, 109, 110, 113, 114, 115, 116, 117, 118, 119, 120, 123, 125, 126, 127, 128, 129, 137, 138, 139, 147, 148, 150, 151, 152, 153, 154, 155, 156, 161, 162, 164, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 179, 180, 181, 182, 185, 187, 188, 193, 194, 199, 213, 214, 215, 228, 231, 232, 233, 234, 235, 236, etc. yellow paint.

Moreover, the nickel azobarbiturate complex compound of the following structure can also be used as a yellow color material. [chemical formula 1]

In addition, as a yellow coloring material, compounds described in JP-A-2017-201003, compounds described in JP-A-2017-197719, compounds 0011-0062 in JP-A-2017-171912 can also be used. Paragraphs, compounds described in paragraphs 0137-0276, compounds described in paragraphs 0010-0062, 0138-0295 of JP-A-2017-171913, paragraphs 0011-0062 of JP-A-2017-171914, Compounds described in paragraphs 0139 to 0190, compounds described in paragraphs 0010 to 0065, 0142 to 0222 of JP-A-2017-171915, and paragraphs 0011-0034 of JP-A-2013-054339 The quinophthalone compound, the quinophthalone compound described in paragraphs 0013 to 0058 of JP-A-2014-026228, the isoindoline compound described in JP-A-2018-062644, JP-A-2018 -The quinophthalone compound described in Gazette No. 203798, the quinophthalone compound described in JP-A-2018-062578, the quinophthalone compound described in JP-A-6432076, JP-A-2018- The quinophthalone compound described in Gazette No. 155881, the quinophthalone compound described in JP-A No. 2018-111757, the quinophthalone compound described in JP-A No. 2018-040835, JP-A-2017 - The quinophthalone compound described in Gazette No. 197640, the quinophthalone compound described in JP-A-2016-145282, the quinophthalone compound described in JP-A-2014-085565, JP-A The quinophthalone compound described in the 2014-021139 communique, the quinophthalone compound described in the Japanese Patent Application Publication No. 2013-209614, the quinophthalone compound described in the Japanese Patent Application Publication No. The quinophthalone compound described in the publication No. 2013-181015, the quinophthalone compound described in the Japanese Patent Application Publication No. 2013-061622, the quinophthalone compound described in the Japanese Patent Application Publication No. The quinophthalone compound described in Japanese Patent Application Laid-Open No. 2012-226110, the quinophthalone compound described in Japanese Patent Application Laid-Open No. 2008-074987, the quinophthalone compound described in Japanese Patent Application Laid-Open No. 2008-081565, The quinophthalone compound described in JP-A-2008-074986, the quinophthalone compound described in JP-A-2008-074985, and the quinophthalone described in JP-A-2008-050420 Compounds, quinophthalone compounds described in Japanese Patent Application Laid-Open No. 2008-031281, quinophthalone compounds described in Japanese Patent Application Publication No. 48-032765, and quinoline compounds described in Japanese Patent Application Publication No. 2019-008014 Yellow compound, quinoline yellow compound described in Japanese Patent No. 6607427, methine dye described in Japanese Patent Application Laid-Open No. 2019-073695, methine described in Japanese Patent Application Laid-Open No. 2019-073696 Dyes, methine dyes described in JP-A-2019-073697, methine dyes described in JP-A-2019-073698, Korean Laid-Open Patent No. 10-2014-0034963 Compounds described in Japanese Patent Laid-Open No. 2017-095706, Compounds described in Taiwan Patent Application Publication No. 201920495, Compounds described in Japanese Patent No. 6607427, Japanese Patent Laid-Open No. 2020-033525 The compound described in the gazette, the compound described in the Japanese Patent Laid-Open No. 2020-033524, the compound described in the Japanese Patent Laid-Open No. 2020-033523, the compound described in the Japanese Patent Laid-Open No. 2020-033522, Japan Compounds described in JP-A-2020-033521, compounds described in International Publication No. 2020/045200, compounds described in International Publication No. 2020/045199, compounds described in International Publication No. 2020/045197 Compounds, azo compounds described in JP-A No. 2020-093994, perylene compounds described in JP-A No. 2020-083982, perylene compounds described in International Publication No. 2020/105346, JP The quinophthalone compound described in Publication No. 2020-517791, the compound represented by the following formula (QP1), and the compound represented by the following formula (QP2). Moreover, from the viewpoint of improving the color value, those obtained by multimerizing these compounds can also be preferably used. [chemical formula 2]

In formula (QP1), X ¹ to X ¹⁶ each independently represent a hydrogen atom or a halogen atom, and Z ¹ represents an alkylene group having 1 to 3 carbon atoms. Specific examples of the compound represented by the formula (QP1) include compounds described in paragraph 0016 of Japanese Patent No. 6443711. [chemical formula 3]

In formula (QP2), Y ¹ to Y ³ each independently represent a halogen atom. n and m represent the integer of 0-6, and p represents the integer of 0-5. (n+m) is 1 or more. Specific examples of the compound represented by the formula (QP2) include compounds described in paragraphs 0047 to 0048 of Japanese Patent No. 6432077.

Specific examples of purple color materials include purple pigments such as C.I. Pigment Violet 1, 19, 23, 27, 32, 37, 42, 60, and 61.

Specific examples of blue color materials include C.I. Pigment Blue 1, 2, 15, 15:1, 15:2, 15:3, 15:4, 15:6, 16, 22, 29, 60, 64, 66, 79, 80, 87, 88 and other blue pigments. In addition, an aluminum phthalocyanine compound having a phosphorus atom can also be used as a blue color material. Specific examples include compounds described in paragraphs 0022 to 0030 of JP-A-2012-247591 and paragraphs 0047 of JP-A-2011-157478.

Moreover, the diarylmethane compound described in JP 2020-504758 A can also be used as a green coloring material or a blue coloring material.

For the preferred diffraction angles of various pigments, refer to Japanese Patent No. 6561862, Japanese Patent No. 6413872, Japanese Patent No. 6281345, Japanese Patent Application Publication No. 2020-026503, Japanese Patent Application Publication No. 2020- No. 033526 bulletin, these contents are incorporated into this specification. In addition, as the pyrrolopyrrole pigment, one having a crystallite size of 140 Å or less in the plane direction corresponding to the largest peak in the X-ray diffraction pattern among the eight planes of the crystal lattice (±1±1±1) is also used. better. Furthermore, it is also preferable to set the physical properties of the pyrrolopyrrole pigment as described in paragraphs 0028 to 0073 of JP-A-2020-097744.

In addition, from the viewpoint of improving spectral characteristics, it is also preferable to use a zinc halide phthalocyanine pigment having a Raman spectrum described in Japanese Patent No. 6744002 as a pigment. Also, from the viewpoint of viscosity adjustment, it is also preferable to use the second 㗁𠯤 pigment for controlling the contact angle described in International Publication No. 2019/107166 as a pigment.

Dyes can also be used as coloring materials. The dye is not particularly limited, and known dyes can be used. For example, pyrazole azo series, anilino azo series, triarylmethane series, anthraquinone series, anthrapyridine quinone series, benzylidene series, oxonol series, pyrazolotriazole azo series, Pyridone azo-based, cyanine-based, pyrrolopyrazole-based azo-based, xanthene-based, phthalocyanine-based, benzopyran-based, indigo-based, pyrromethene-based and other dyes.

A pigment multimer can also be used for a color material. It is preferable that a dye multimer is used as a dye dissolved in a solvent. Also, pigment multimers may form particles. When the pigment multimer is a particle, it is usually used in a dispersed state in a solvent. The pigment multimer in a particulate state can be obtained, for example, by emulsion polymerization, and specific examples thereof include compounds and production methods described in JP-A-2015-214682. The pigment multimer has two or more pigment structures in one molecule, preferably three or more pigment structures. The upper limit is not particularly limited, but can also be set to 100 or less. The plural pigment structures contained in one molecule may be the same pigment structure or different pigment structures. The weight average molecular weight (Mw) of the pigment multimer is preferably 2,000 to 50,000. The lower limit is more preferably 3000 or more, and more preferably 6000 or more. The upper limit is more preferably 30,000 or less, and further preferably 20,000 or less. As the pigment polymer, JP-A-2011-213925, JP-A-2013-041097, JP-A-2015-028144, JP-A-2015-030742, and International Publication No. 2016/031442 can also be used. Compounds described in et al.

In addition, as a color material, the triarylmethane dye polymer described in Korean Laid-Open Patent No. 10-2020-0028160, the Kusama compound described in Japanese Patent Application Laid-Open No. 2020-117638, the International Publication No. Phthalocyanine compounds described in No. 2020/174991, isoindoline compounds described in Japanese Patent Laid-Open No. 2020-160279 or their salts, Korean Laid-Open Patent No. 10-2020-0069442 The compound represented by Formula 1, the compound represented by Formula 1 described in Korean Laid-Open Patent No. 10-2020-0069730, the compound represented by Formula 1 described in Korean Laid-Open Patent No. 10-2020-0069070 Compound, compound represented by Formula 1 described in Korean Laid-Open Patent No. 10-2020-0069067, compound represented by Formula 1 described in Korean Laid-Open Patent No. 10-2020-0069062, Patent No. 6809649 Zinc halide phthalocyanine pigments described in , and isoindoline compounds described in Japanese Patent Application Laid-Open No. 2020-180176. The color material can be a rotaxane, and the pigment skeleton can be used in a cyclic structure of a rotaxane, a rod structure, or both structures.

Two or more kinds of color materials may be used in combination. Also, when two or more color materials are used in combination, black may be formed by combining two or more color materials. Examples of such combinations include the following aspects (1) to (7). In the case where two or more color materials are contained in the resin composition and black is represented by a combination of two or more color materials, the resin composition of the present invention can be preferably used as a resin composition for forming a near-infrared transmission filter. things. (1) The form that contains red color material and blue color material. (2) Forms containing red color material, blue color material and yellow color material. (3) Forms containing red color material, blue color material, yellow color material and purple color material. (4) Forms containing red color material, blue color material, yellow color material, purple color material and green color material. (5) Forms containing red color material, blue color material, yellow color material and green color material. (6) Forms containing red color material, blue color material and green color material. (7) Forms containing yellow and purple color materials.

(white color material) Examples of white color materials include titanium oxide, strontium titanate, barium titanate, zinc oxide, magnesium oxide, zirconium oxide, aluminum oxide, barium sulfate, silicon dioxide, talc, mica, aluminum hydroxide, calcium silicate, Aluminum silicate, hollow resin particles, zinc sulfide and other inorganic pigments (white pigments). The white pigment is preferably particles having titanium atoms, more preferably titanium oxide. Also, the white pigment is preferably particles having a refractive index of 2.10 or higher with respect to light having a wavelength of 589 nm. The aforementioned refractive index is preferably from 2.10 to 3.00, more preferably from 2.50 to 2.75.

In addition, as the white pigment, titanium oxide described in "Titanium Oxide Physical Properties and Applied Technology, Kiyono Gakushu, pp. 13-45, June 25, 1991, Gihodo Publishing" can also be used.

The white pigment is not limited to a single inorganic substance, and particles compounded with other raw materials can also be used. For example, particles with pores or other raw materials inside, particles with a plurality of inorganic particles attached to the core particle, core and core composite particles composed of a core particle including polymer particles and a shell layer including inorganic nanoparticles are used as better. As the core-core composite particle composed of the core particle including the above-mentioned polymer particle and the shell layer including inorganic nanoparticles, for example, the description in paragraphs 0012 to 0042 of Japanese Patent Laid-Open No. 2015-047520 can be referred to. incorporated into this manual.

Hollow inorganic particles can also be used as a white pigment. The hollow inorganic particle refers to an inorganic particle having a structure of a cavity inside, and refers to an inorganic particle having a cavity surrounded by an outer shell. Examples of the hollow inorganic particles include hollow inorganic particles described in JP-A-2011-075786, International Publication No. 2013/061621, JP-A-2015-164881, etc., and these contents are incorporated in this specification. .

(black color material) It does not specifically limit as a black color material, A well-known thing can be used. For example, examples of inorganic black color materials include inorganic pigments (black pigments) such as carbon black, titanium black, and graphite. Carbon black and titanium black are preferred, and titanium black is more preferred. Titanium black refers to black particles containing titanium atoms, preferably subvalent titanium oxide or titanium oxynitride. The surface of titanium black can be modified as needed for the purpose of improving dispersibility, suppressing cohesion, and the like. For example, the surface of titanium black can be coated with silicon oxide, titanium oxide, germanium oxide, aluminum oxide, magnesium oxide or zirconium oxide. In addition, it can also be treated with a water-repellent substance as disclosed in JP-A-2007-302836. C.I. Pigment Black 1, 7 etc. are mentioned as a black pigment. It is preferable that either one of the primary particle diameter and the average primary particle diameter of each particle of the titanium black system is small. Specifically, the average primary particle diameter is preferably 10 to 45 nm. Titanium black can also be used as a dispersion. For example, a dispersion containing titanium black particles and silica particles and adjusting the content ratio of Si atoms to Ti atoms in the dispersion to be in the range of 0.20 to 0.50, etc. may be mentioned. Regarding the above-mentioned dispersion, the description in paragraphs 0020 to 0105 of JP-A-2012-169556 can also be referred to, and the content is incorporated in this specification. Examples of commercially available titanium black include titanium black 10S, 12S, 13R, 13M, 13M-C, 13R-N, 13M-T (product name: manufactured by Mitsubishi Materials Corporation), Tilack D (product name: Ako Kasei Co., Ltd.), etc.

Moreover, as an organic black coloring material, a bisbenzofuranone compound, an imine compound, a perylene compound, an azo compound, etc. are mentioned. Examples of the bisbenzofuranone compound include compounds described in JP 2010-534726, JP 2012-515233, JP 2012-515234, etc. Obtained from "Irgaphor Black". Examples of the perylene compound include compounds described in paragraphs 0016 to 0020 of JP-A-2017-226821, C.I. Pigment Black 31, 32, and the like. Examples of the formimine compound include compounds described in JP-A-01-170601, JP-A-02-034664, etc., for example, the product manufactured by Dainichiseika Color & Chemicals Mfg.Co., Ltd. Obtained from "CHROMO FINE BLACK A1103".

The color material used in the resin composition of the present invention may be only the above-mentioned black color material, or may also include color color material. According to this aspect, it is easy to obtain a resin composition capable of forming a film excellent in light-shielding properties in the visible region. As a color material, when a black color material and a color material are used together, the mass ratio of both is black color material:color color material=100:10-300 is preferable, and 100:20-200 is more preferable.

As a preferable combination of a black color material and a color color material, the following are mentioned, for example. (A-1) Forms containing organic black and blue color materials. (A-2) Forms containing organic black color materials, blue color materials and yellow color materials. (A-3) Forms containing organic black color materials, blue color materials, yellow color materials and red color materials. (A-4) Forms containing organic black color materials, blue color materials, yellow color materials and purple color materials.

In the aspect of (A-1) above, the mass ratio of organic black color material to blue color material is organic black color material:blue color material=100:1~70 is better, 100:5~60 is more preferable, 100:10-50 is more preferable. In the form of (A-2) above, the mass ratio of organic black color material, blue color material and yellow color material is organic black color material:blue color material:yellow color material=100:10～90:10～90 More preferably, 100:15-85:15-80 is more preferable, and 100:20-80:20-70 is still more preferable. In the above (A-3) form, the mass ratio of organic black color material, blue color material, yellow color material and red color material is organic black color material:blue color material:yellow color material:red color material=100: 20-150:1-60:10-100 is preferable, 100:30-130:5-50:20-90 is more preferable, and 100:40-120:10-40:30-80 is still more preferable. In the above (A-4), the mass ratio of organic black color material, blue color material, yellow color material and purple color material is organic black color material:blue color material:yellow color material:purple color material=100: 20-150:1-60:10-100 is preferable, 100:30-130:5-50:20-90 is more preferable, and 100:40-120:10-40:30-80 is still more preferable.

(Near-infrared Absorbing Color Material) The near-infrared absorbing color material is preferably a compound having a maximum absorption wavelength on the side longer than the wavelength of 700 nm. The infrared absorber is preferably a compound with a maximum absorption wavelength in the range of more than 700nm to 1800nm, more preferably a compound with a maximum absorption wavelength in the range of more than 700nm to 1400nm, and a compound with a wavelength of more than 700nm to 1200nm The compound which has a maximum absorption wavelength in the following range is more preferable, and the compound which has a maximum absorption wavelength in the range which exceeds wavelength 700nm and 1000nm or less is especially preferable. Also, the ratio A ¹ /A ² of the absorbance A ¹ at the wavelength of 500 nm of the near-infrared absorbing color material to the absorbance A ² at the maximum absorption wavelength is preferably 0.08 or less, more preferably 0.04 or less. Also, the near-infrared absorbing color material is preferably a pigment, more preferably an organic pigment.

Examples of near-infrared absorbing color materials include pyrrolopyrrole compounds, cyanine compounds, squaraine compounds, phthalocyanine compounds, naphthalocyanine compounds, quaterrylene compounds, merocyanine compounds, and ketones. Onium compounds, oxonol compounds, imonium compounds, dithiol compounds, triarylmethane compounds, pyrromethene compounds, imine compounds, anthraquinone compounds, bisbenzofuranone compounds, metal oxides, metal boron compounds etc. Examples of the pyrrolopyrrole compound include compounds described in paragraphs 0016 to 0058 of JP-A-2009-263614 , compounds described in paragraphs 0037-0052 of JP-A-2011-068731 , International Publication No. Compounds described in paragraphs 0010 to 0033 of No. 2015/166873, etc. Examples of squarylium compounds include compounds described in paragraphs 0044 to 0049 of Japanese Patent Application Laid-Open No. 2011-208101, compounds described in paragraphs 0060 to 0061 of Japanese Patent No. 6065169, International Publication No. 2016/ Compounds described in Paragraph 0040 of No. 181987, compounds described in JP-A No. 2015-176046, compounds described in Paragraph 0072 of International Publication No. 2016/190162, compounds described in JP-A No. 2016-074649 Compounds described in paragraphs 0196 to 0228, compounds described in paragraph 0124 of JP-A-2017-067963, compounds described in International Publication No. 2017/135359, JP-A-2017-114956 Compounds described, compounds described in Japanese Patent No. 6197940, compounds described in International Publication No. 2016/120166, etc. Examples of cyanine compounds include compounds described in paragraphs 0044 to 0045 of JP 2009-108267 A, compounds described in paragraphs 0026 to 0030 of JP 2002-194040 A, JP 2015 - Compounds described in Publication No. 172004, Compounds described in Japanese Patent Application Laid-Open No. 2015-172102, Compounds described in Japanese Patent Application Publication No. 2008-088426, Paragraph 0090 of International Publication No. 2016/190162 Compounds described, compounds described in JP-A-2017-031394, etc. Examples of the crotonium compound include compounds described in JP-A-2017-082029. Examples of iminium compounds include compounds described in JP-A-2008-528706, compounds described in JP-A-2012-012399, and compounds described in JP-A-2007-092060. Compounds, compounds described in paragraphs 0048 to 0063 of International Publication No. 2018/043564. Examples of the phthalocyanine compound include compounds described in paragraph 0093 of JP-A-2012-077153, phthalocyanine-titanium compounds described in JP-A-2006-343631, JP-A-2013-195480 Compounds described in paragraphs 0013 to 0029, vanadium phthalocyanine compounds described in Patent No. 6081771, vanadium phthalocyanine compounds described in International Publication No. 2020/071486, and vanadium phthalocyanine compounds described in International Publication No. 2020/071470 The recorded phthalocyanine compounds. As a naphthalocyanine compound, the compound described in paragraph 0093 of Unexamined-Japanese-Patent No. 2012-077153 is mentioned. Examples of the dithioalkene metal complexes include compounds described in Japanese Patent No. 5733804 . Examples of metal oxides include indium tin oxide, antimony tin oxide, zinc oxide, Al-doped zinc oxide, fluorine-doped tin dioxide, niobium-doped titanium dioxide, and tungsten oxide. For details of tungsten oxide, paragraph 0080 of JP-A-2016-006476 can be referred to, and this content is incorporated in this specification. Lanthanum boride etc. are mentioned as a metal boride. Commercially available lanthanum borides include LaB ₆ -F (manufactured by JAPAN NEW METALS CO., LTD.) and the like. In addition, as metal borides, compounds described in International Publication No. 2017/119394 can also be used. F-ITO (manufactured by DOWA HOLDINGS CO., LTD.) etc. are mentioned as a commercial item of indium tin oxide.

In addition, as a near-infrared absorbing coloring material, squarylium compounds described in JP-A-2017-197437, squarylium compounds described in JP-A-2017-025311, International Publication No. 2016 The squaraine compound described in /154782, the squaraine compound described in Japanese Patent No. 5884953, the squaraine compound described in Japanese Patent No. 6036689, the squaraine compound described in Japanese Patent No. 5810604 The squaraine compound described, the squaraine compound described in paragraphs 0090 to 0107 of International Publication No. 2017/213047, the compound containing a pyrrole ring described in paragraphs 0019 to 0075 of JP-A-2018-054760 , Compounds containing a pyrrole ring described in paragraphs 0078 to 0082 of JP-A-2018-040955, compounds containing a pyrrole ring described in paragraphs 0043-0069 of JP-A-2018-002773, JP-A A squarylium compound having an aromatic ring at the amide α-position described in paragraphs 0024 to 0086 of Publication No. 2018-041047, an amide-linked squarylium compound described in Japanese Patent Laid-Open Publication No. 2017-179131, Japan A compound having a pyrrole double-type squaraine skeleton or a crotonium skeleton described in JP-A-2017-141215, a dihydroxycarbazole-type squaraine compound described in JP-A-2017-082029, Asymmetric compounds described in paragraphs 0027 to 0114 of JP-A-2017-068120, pyrrole-ring-containing compounds (carbazole-type) described in JP-A-2017-067963, Japanese Patent No. 6251530 Phthalocyanine compounds described in the gazette, squarylium compounds described in Japanese Patent Laid-Open No. 2020-075959, copper complexes described in Korean Laid-Open Patent No. 10-2019-0135217, etc.

(pigment derivatives) In the present invention, pigment derivatives can also be used for the color material. In the present invention, it is preferable to use a pigment and a pigment derivative in combination. Examples of pigment derivatives include compounds having a structure in which an acidic group or a basic group is bonded to a pigment skeleton.

Examples of the dye skeleton constituting the pigment derivative include quinoline dye skeleton, benzimidazolone dye skeleton, benzisoindole dye skeleton, benzothiazole dye skeleton, iminium dye skeleton, squarylium dye Skeleton, crotonium dye skeleton, oxonol dye skeleton, pyrrolopyrrole dye skeleton, diketopyrrolopyrrole dye skeleton, azo dye skeleton, formimine dye skeleton, phthalocyanine dye skeleton, naphthalocyanine dye skeleton, Anthraquinone pigment skeleton, quinacridone pigment skeleton, di㗁𠯤 pigment skeleton, perinone (perinone) pigment skeleton, perylene pigment skeleton, thioindigo pigment skeleton, isoindoline pigment skeleton, isoindolinone pigment skeleton, Quinoline yellow pigment skeleton, iminium pigment skeleton, dithiol pigment skeleton, triarylmethane pigment skeleton, pyrromethene pigment skeleton, etc.

Examples of the acid group include a carboxyl group, a sulfonic acid group, a phosphoric acid group, a boronic acid group, a carboxylic acid amide group, a sulfonic acid amine group, an imidic acid group, and salts thereof. The atoms or atomic groups constituting the salt include alkali metal ions (Li ⁺ , Na ⁺ , K ⁺ , etc.), alkaline earth metal ions (Ca ²⁺ , Mg ²⁺ , etc.), ammonium ions, imidazolium ions, pyridinium ions, etc. ions, phosphonium ions, etc. As the carboxylic acid amide group, a group represented by -NHCOR ^X1 is preferable. As the sulfonamide group, a group represented by -NHSO ₂ R ^X2 is preferable. As the imidic acid group, a group represented by -SO ₂ NHSO ₂ R ^X3 , -CONHSO ₂ R ^X4 , -CONHCOR ^X5 or -SO ₂ NHCOR ^X6 is preferable, and -SO ₂ NHSO ₂ R ^X3 is more preferable. R ^X1 to R ^X6 each independently represent an alkyl group or an aryl group. The alkyl and aryl groups represented by R ^X1 to R ^X6 may have a substituent. As the substituent, a halogen atom is preferable, and a fluorine atom is more preferable.

Examples of the base include an amino group, a pyridyl group and salts thereof, ammonium group salts, and phthalimidomethyl group. Examples of the atoms or atomic groups constituting the salt include hydroxide ions, halogen ions, carboxylate ions, sulfonate ions, and phenoxide ions.

Specific examples of pigment derivatives include compounds described in Examples described later, compounds described in JP-A-56-118462, compounds described in JP-A-63-264674, Compounds described in JP-A-01-217077, compounds described in JP-A-03-009961, compounds described in JP-A-03-026767, JP-A-03-153780 Compounds described in JP 03-045662, JP 04-285669, JP 06-145546, JP Compounds described in KOKAI Publication No. 06-212088, compounds described in Japanese Patent Application Publication No. 06-240158, compounds described in Japanese Patent Application Publication No. 10-030063, compounds disclosed in Japanese Patent Application Publication No. 10-195326 Compounds described, compounds described in paragraphs 0086 to 0098 of International Publication No. 2011/024896, compounds described in paragraphs 0063 to 0094 of International Publication No. 2012/102399, paragraph 0082 of International Publication No. 2017/038252 Compounds described in , compounds described in paragraph 0171 of JP-A-2015-151530, compounds described in paragraphs 0162-0183 of JP-A-2011-252065, JP-A-2003-081972 Compounds described in Japanese Patent No. 5299151, Compounds described in Japanese Patent Laid-Open No. 2015-172732, Compounds described in Japanese Patent Laid-Open No. 2014-199308, Japanese Patent Laid-Open No. 2014 - Compounds described in JP-A No. 085562, compounds described in JP-A No. 2014-035351, compounds described in JP-A No. 2008-081565, compounds described in JP-A No. 2019-109512 Compounds, compounds described in JP-A-2019-133154, diketopyrrolopyrrole compounds having a thiol linker described in International Publication No. 2020/002106, JP-A-2018-168244 The described benzimidazolone compounds or their salts, etc.

The content of the color material in the total solids of the resin composition is 55% by mass or more, preferably 57.5% by mass or more, more preferably 60% by mass or more, and more preferably 62.5% by mass or more. The upper limit is preferably at most 80% by mass, more preferably at most 77.5% by mass, and still more preferably at most 75% by mass.

The content of the pigment in the total solid content of the resin composition is preferably at least 30% by mass, more preferably at least 45% by mass, and still more preferably at least 55% by mass. The upper limit is preferably at most 80% by mass, more preferably at most 77.5% by mass, and still more preferably at most 75% by mass. According to the resin composition of the present invention, even when the content of the pigment is high, it is possible to form a film that suppresses color unevenness. Therefore, the effect of the present invention is more prominent when the content of the pigment is high.

The content of the pigment in the color material is preferably from 20 to 100% by mass, more preferably from 50 to 100% by mass, and still more preferably from 70 to 100% by mass. Moreover, the total content of the pigment and the pigment derivative in the color material is preferably 25 to 100 mass %, more preferably 55 to 100 mass %, and still more preferably 75 to 100 mass %.

＜＜Resin B＞＞ The resin composition of the present invention contains a resin (hereinafter, referred to as resin). The resin is blended, for example, for dispersing a pigment or the like in a resin composition or for a binder. In addition, the resin mainly used for dispersing a pigment etc. in a resin composition is called a dispersing agent. However, these uses of the resin are examples, and the resin can also be used for purposes other than these uses.

(specific resin) The resin contained in the resin composition of the present invention contains resin b1 (hereinafter, also referred to as specific resin), and the above-mentioned resin b1 includes a repeating unit b1-1 having an acid group, and has a compound selected from the group consisting of two or more aromatic rings. Repeating unit b1-2 and repeating unit b1-3 other than repeating unit b1-1 and repeating unit b1-2 of the functional group b in the group, the group containing a heterocyclic group, and the group containing a condensed ring.

[repeating unit b1-1] The specific resin contains repeating unit b1-1 (hereinafter also referred to as repeating unit b1-1) having an acidic group. Examples of the acid group include a carboxyl group, a phosphoric acid group, a sulfo group, and a phenolic hydroxyl group, and a carboxyl group is preferred.

The number of acid groups included in the repeating unit b1-1 may be one, or two or more. The number of acid groups included in the repeating unit b1-1 is preferably 1 to 4, more preferably 1 or 2.

As repeating unit b1-1, the repeating unit represented by following formula (bb-1) is mentioned. [chemical formula 4]

R ^b1 to R ^b3 of the formula (bb-1) each independently represent a hydrogen atom or an alkyl group. The alkyl group represented by R ^b1 to R ^b3 has preferably 1 to 10 carbon atoms, more preferably 1 to 3 carbon atoms, and more preferably 1 carbon atoms.

L ^b1 in formula (bb-1) represents a single bond or a linking group with a valence of n1+1. However, when n1 is 2 or more, L ^b1 is a linking group having a valency of n1+1. Examples of the n1+1-valent linking group represented by L ^b1 include aliphatic hydrocarbon groups, aromatic hydrocarbon groups, -NH-, -SO-, -SO ₂ -, -CO-, -O-, -COO-, OCO-, -S-, and a group formed by combining two or more of them. An aliphatic hydrocarbon group and an aromatic hydrocarbon group may have a substituent. As a substituent, a hydroxyl group, a halogen atom, etc. are mentioned.

A ^b1 of the formula (bb-1) represents an acid group. Examples of the acid group represented by A ^b1 include a carboxyl group, a phosphoric acid group, a sulfo group, and a phenolic hydroxyl group, and a carboxyl group is preferred.

n1 in the formula (bb-1) represents an integer of 1 or more, preferably an integer of 1 to 4, more preferably 1 or 2.

Specific examples of the repeating unit b1-1 include repeating units having the structures shown below. [chemical formula 5]

The content of the repeating unit b1-1 in the specific resin is preferably from 5 to 50% by mass, more preferably from 5 to 40% by mass, and still more preferably from 10 to 35% by mass. The lower limit is preferably at least 12% by mass, more preferably at least 14% by mass.

[repeating unit b1-2] The specific resin comprises repeating units b1-2 (hereinafter, also referred to as repeating unit b1-2).

It is preferable that the said functional group b which the repeating unit b1-2 has is a group containing a ketone structure. When the functional group b is a group containing a ketone structure, when a phthalocyanine pigment is used as a color material, it is possible to form a film with more suppressed color unevenness.

Moreover, it is also preferable that the functional group b is a group having 2 to 4 ring structures. In this aspect, in this aspect, the number of ring structures contained in the functional group b is preferably 2 to 3.

Moreover, it is also preferable that the functional group b is a group containing 2 to 5 heteroatoms. In this aspect, the number of heteroatoms included in the functional group b is preferably 2 to 4.

Among them, the functional group b is preferably a group having 2-4 ring structures and containing 2-5 heteroatoms, more preferably a group having 2-3 ring structures and containing 2-4 heteroatoms. In particular, the functional group b is a group containing a ketone structure, having 2 to 4 ring structures (preferably 2 to 3 ring structures) and containing 2 to 5 (preferably 2 to 4) heteroatoms Group is better. By using a group having such a structure as the functional group b, when a phthalocyanine pigment is used as a color material, it is possible to form a film with more suppressed color unevenness.

The functional group b contains naphthalimide structure, acridone structure, 9-oxosulfuric star structure, xanthone structure, allium ketone structure, benzimidazole structure, benzothiazole structure, benzo Azole structure, benzotriazole structure, benzodiazole structure, benzothiadiazole structure, benzothia𠯤 structure, benzo㗁𠯤 structure, benzoylurea structure, isothiazolinone structure, phenanthiazolinone structure, phenanthiadiazole structure Structure, phenanthrene structure, dihydroxyacridine structure, phenanthrene structure, dibenzopyran structure, oxene structure, carbazole structure, carboline structure, dibenzothiophene structure, dibenzofuran structure, pyrimidine structure , pyryrone structure, quinazoline structure, quinoline structure, quinoline structure, imidazole structure, thiazole structure, indole structure, benzothiophene structure, benzopyran structure, quinolinone structure, thiocrotone Structure, Kremne structure, Benzimidazolone structure, Phthalimide structure, Naphthalene-2,3-dicarboxyimide structure, Pyrazole structure, Pyrazolin structure, Isoindoline structure , isoindolinone structure, anthraquinone structure, tetrazole structure, benzophenone structure, trioxane structure, azobenzene structure, benzylidene aniline structure, phenanthrene structure, barbituric acid structure, perylene structure, purple Groups with cyclic ketone structure, quinoline yellow structure, caprolactam structure, saccharin structure, biphenyl structure, triarylbenzene structure, triarylamine structure, benzodihydrothiazolone structure or benzodiazolinone structure For better, Contains naphthalimide structure, acridone structure, xanthone structure, onionone structure, benzimidazole structure, benzothiazole structure, benzoxazole structure, benzotriazole structure, benzodiazole Azole structure, benzothiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, dihydroxyacridine structure, phenanthiadiazole structure, dibenzopyran structure, carbazole structure, carboline structure, dibenzothiophene Structure, Dibenzofuran structure, Pyrimidine structure, Pyramide structure, Quinazoline structure, Quinoline structure, Imidazole structure, Thiazole structure, Indole structure, Benzothiophene structure, Benzopyran structure, Quinolinone structure , Thiocrotine structure, Crotium structure, Phthalimide structure, Naphthalene-2,3-dicarboxyimide structure, Pyrazole structure, Pyrazolin structure, Isoindoline structure , isoindolinone structure, anthraquinone structure, tetrazole structure, benzophenone structure, trioxane structure, azobenzene structure, benzylidene aniline structure, phenanthrene structure, barbituric acid structure, perylene structure, purple Groups with cyclic ketone structure, saccharin structure, biphenyl structure, triarylbenzene structure, triarylamine structure, benzodihydrothiazolone structure or benzoxazolone structure are more preferred, Contains naphthalimide structure, acridone structure, xanthone structure, onionone structure, benzimidazole structure, benzothiazole structure, benzoxazole structure, benzotriazole structure, benzodiazole Azole structure, benzothiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, dihydroxyacridine structure, phenanthiadiazole structure, dibenzopyran structure, carboline structure, dibenzothiophene structure, diphenyl Furan structure, pyrimidine structure, pyrimidine structure, quinazoline structure, quinoline structure, thiocrotin structure, pyrimide structure, phthalimide structure, pyrazolene structure, isoindoline Groups with dorinone structure, tetrazole structure, benzylidene aniline structure, benzodihydrothiazolone structure or benzooxazolone structure are more preferred, Contains naphthalimide structure, acridone structure, xanthone structure, benzimidazole structure, benzothiazole structure, benzoxazole structure, benzotriazole structure, benzodiazole structure, benzo Thiadiazole structure, phenanthiazolone structure, phenanthiazolone structure, phenanthiazolium structure, phthalimine structure, pyrazolinium structure, tetrazole structure, benzodihydrothiazolone structure or benzo The group of the oxazolinone structure is further preferred, Contains naphthalimide structure, acridone structure, benzimidazole structure, benzothiazole structure, benzoxazole structure, phenanthiazole structure, phenanthiazolinium structure, morphothiazolinium structure, phthaloyl The group of imine structure, pyrazolium structure or tetrazole structure is further preferred, A group containing a naphthalimide structure or an acridone structure is particularly preferable because it is easier to form a film with more suppressed color unevenness.

[化學式7]

[化學式8]

[化學式9]

Specific examples of the functional group b include a group having the structure shown below and a group having a structure in which these groups are bonded to a substituent. Examples of the substituent include groups exemplified for the substituent T described later. In the following formulae, * represents a linking bond, and R represents a hydrogen atom or a substituent. Examples of the substituent include groups exemplified for the substituent T described later. [chemical formula 6]

[chemical formula 7]

[chemical formula 8]

[chemical formula 9]

Examples of the above-mentioned substituent T include the following groups. Halogen atom (such as fluorine atom, chlorine atom, bromine atom, iodine atom), alkyl group (preferably an alkyl group with 1 to 30 carbon atoms), alkenyl group (preferably an alkenyl group with 2 to 30 carbon atoms), Alkynyl (preferably an alkynyl group with 2 to 30 carbons), aryl (preferably an aryl group with 6 to 30 carbons), heterocyclic group (preferably a heterocyclic group with 1 to 30 carbons), Amino group (preferably an amino group with 0 to 30 carbons), alkoxy group (preferably an alkoxy group with 1 to 30 carbons), aryloxy group (preferably an aryloxy group with 6 to 30 carbons) ), heterocyclic epoxy group (preferably a heterocyclic epoxy group with 1 to 30 carbons), acyl group (preferably an acyl group with 2 to 30 carbons), alkoxycarbonyl group (preferably a carbon number with 2 to 30 alkoxycarbonyl), aryloxycarbonyl (preferably aryloxycarbonyl with 7 to 30 carbons), heteroepoxycarbonyl (preferably heteroepoxycarbonyl with 2 to 30 carbons), acyloxy (preferably an acyloxy group with 2 to 30 carbons), an amido group (preferably an amide group with 2 to 30 carbons), an aminocarbonylamine group (preferably an aminocarbonylamino group with 2 to 30 carbons ), an alkoxycarbonylamine group (preferably an alkoxycarbonylamine group with 2 to 30 carbons), an aryloxycarbonylamine group (preferably an aryloxycarbonylamine group with 7 to 30 carbons), Aminosulfonyl group (preferably sulfamoylamino group with 0-30 carbon atoms), sulfamoylamino group (preferably sulfamoylamino group with 0-30 carbon atoms), carbamoyl group (more preferably carbamoyl with 1 to 30 carbons), alkylthio (preferably alkylthio with 1 to 30 carbons), arylthio (preferably arylthio with 6 to 30 carbons), Heterocyclic thio group (preferably a heterocyclic thio group with 1 to 30 carbons), alkylsulfonyl group (preferably an alkylsulfonyl group with 1 to 30 carbons), alkylsulfonylamino group ( preferably an alkylsulfonylamino group with 1 to 30 carbons), an arylsulfonyl group (preferably an arylsulfonyl group with 6 to 30 carbons), an arylsulfonylamino group (preferably is an arylsulfonylamino group with 6 to 30 carbons), a heterocyclic sulfonyl group (preferably a heterocyclic sulfonyl group with 1 to 30 carbons), a heterocyclic sulfonylamino group (preferably a carbon Heterocyclic sulfinylamino group with a number of 1 to 30), alkylsulfinyl group (preferably an alkylsulfinyl group with a carbon number of 1 to 30), arylsulfinyl group (preferably a carbon number 6-30 arylsulfinyl group), heterocyclic sulfinyl group (preferably heterocyclic sulfinyl group with 1-30 carbon numbers), ureido group (preferably urea group with 1-30 carbon number ), hydroxyl, nitro, carboxylic acid amido, sulfonamide, imide, phosphino, mercapto, cyano, alkylsulfinate, arylsulfinate, arylazo group, heterocyclic azo group, phosphinyl group, phosphinyloxy group, phosphinylamino group, silyl group, hydrazine group, imino group. When these groups are groups that can further be substituted, they may further have a substituent.

As repeating unit b1-2, the repeating unit represented by following formula (bb-2) is mentioned. [chemical formula 10]

R ^b11 to R ^b13 of the formula (bb-2) each independently represent a hydrogen atom or an alkyl group. The carbon number of the alkyl group represented by R ^b11 -R ^b13 is preferably 1-10, more preferably 1-3, and still more preferably 1.

L ^b11 in formula (bb-2) represents a single bond or a divalent linking group. Examples of the divalent linking group represented by L ^b11 include aliphatic hydrocarbon groups, aromatic hydrocarbon groups, -NH-, -SO-, -SO ₂ -, -CO-, -O-, -COO-, OCO- , -S- and a group formed by combining two or more of these. An aliphatic hydrocarbon group and an aromatic hydrocarbon group may have a substituent. As a substituent, a hydroxyl group, a halogen atom, etc. are mentioned.

A ^b11 of formula (bb-2) represents the above-mentioned functional group b.

Specific examples of the repeating unit b1-2 include repeating units A-1 to A-57 described in Examples described later.

The content of the repeating unit b1-2 in the specific resin is preferably from 5 to 50% by mass, more preferably from 5 to 40% by mass, and still more preferably from 10 to 35% by mass. The lower limit is preferably at least 12% by mass, more preferably at least 14% by mass.

[repeat unit b1-3] The specific resin contains repeating unit b1-3 other than repeating unit b1-1 and repeating unit b1-2.

Examples of the repeating unit b1-3 include a repeating unit having a crosslinkable group (hereinafter also referred to as repeating unit b1-3a), and a repeating unit having a graft chain (hereinafter also referred to as repeating unit b1-3b) , acid groups, repeating units (hereinafter also referred to as repeating units b1-3c) having functional groups (hereinafter also referred to as other functional groups) other than the crosslinkable group and the above-mentioned functional group b, etc. It is also preferable that the repeating unit b1-3 is a repeating unit having a urea structure.

Examples of the crosslinkable group that the repeating unit b1-3a has include an ethylenically unsaturated bond-containing group and a cyclic ether group. Examples of the ethylenically unsaturated bond-containing group include a vinyl group, a styryl group, a (meth)allyl group, and a (meth)acryl group. As a cyclic ether group, an epoxy group, an oxetanyl group, etc. are mentioned, and an epoxy group is preferable. The epoxy group may be an alicyclic epoxy group. In addition, the alicyclic epoxy group refers to a monovalent functional group having a cyclic structure in which an epoxy ring and a saturated hydrocarbon ring are condensed.

As repeating unit b1-3a, the repeating unit represented by following formula (bb-3a) is mentioned. [chemical formula 11]

R ^b21 to R ^b23 of the formula (bb-3a) each independently represent a hydrogen atom or an alkyl group. The carbon number of the alkyl group represented by ^Rb21 - ^Rb23 is preferably 1-10, more preferably 1-3, and is still more preferably 1.

L ^b21 of the formula (bb-3a) represents a single bond or a divalent linking group. Examples of the divalent linking group represented by L ^b21 include aliphatic hydrocarbon groups, aromatic hydrocarbon groups, -NH-, -SO-, -SO ₂ -, -CO-, -O-, -COO-, OCO- , -S- and a group formed by combining two or more of these. An aliphatic hydrocarbon group and an aromatic hydrocarbon group may have a substituent. As a substituent, a hydroxyl group, a halogen atom, etc. are mentioned.

A ^b21 of formula (bb-3a) represents a crosslinkable group.

Specific examples of the repeating unit b1-3a include repeating units having the structures shown below. [chemical formula 12]

Examples of the graft chain included in the repeating unit b1-3b include a graft chain comprising at least one structure selected from the group consisting of a polyester structure, a polyether structure, a polystyrene structure, and a poly(meth)acrylic acid structure, From the viewpoint of being able to form a film with more suppressed color unevenness and further effectively suppressing the generation of coarse particles, grafted chains with a polyester structure or a polyether structure are preferred, and grafted chains with a polyester structure are more preferred. .

The terminal structure of the graft chain is not particularly limited. It may be a hydrogen atom or a substituent. As a substituent, an alkyl group, an alkoxy group, an alkylsulfide group etc. are mentioned. Among them, from the viewpoint of improving the dispersibility of the pigment, a group having a steric repulsion effect is preferred, and an alkyl group or alkoxy group having 5 to 30 carbon atoms is preferred. The alkyl and alkoxy groups may be linear, branched, or cyclic, and linear or branched are preferred.

Furthermore, the grafted chain refers to a molecular chain branched from the main chain. Also, the main chain refers to a molecular chain having the most branch points.

The weight average molecular weight of the graft chain is preferably from 500 to 30,000, more preferably from 1,000 to 20,000, and still more preferably from 2,000 to 10,000.

As repeating unit b1-3b, the repeating unit represented by following formula (bb-3b) is mentioned. [chemical formula 13]

R ^b31 to R ^b33 of the formula (bb-3b) each independently represent a hydrogen atom or an alkyl group. The carbon number of the alkyl group represented by ^Rb31 - ^Rb33 is preferably 1-10, more preferably 1-3, and still more preferably 1.

L ^b31 of the formula (bb-3b) represents a single bond or a divalent linking group. Examples of the divalent linking group represented by L ^b31 include aliphatic hydrocarbon groups, aromatic hydrocarbon groups, -NH-, -SO-, -SO ₂ -, -CO-, -O-, -COO-, OCO- , -S- and a group formed by combining two or more of these. An aliphatic hydrocarbon group and an aromatic hydrocarbon group may have a substituent. As a substituent, a hydroxyl group, a halogen atom, etc. are mentioned.

A ^b31 of the formula (bb-3b) represents a grafted chain. The graft chain represented by A ^b31 is preferably a graft chain comprising at least one structure selected from polyester structure, polyether structure, polystyrene structure and poly(meth)acrylic acid structure, polyester structure or The graft chain of polyether structure is more preferable. The preferable range of the grafted chain is the same as the content mentioned above.

Specific examples of the repeating unit b1-3b include repeating units having the structures shown below. [chemical formula 14]

As another functional group which the repeating unit b1-3c has, an alkyl group, a phenyl group, an amino group, a hydroxyl group, a cyano group etc. are mentioned.

As repeating unit b1-3c, the repeating unit represented by following formula (bb-3c) is mentioned. [chemical formula 15]

R ^b41 to R ^b43 of the formula (bb-3c) each independently represent a hydrogen atom or an alkyl group. The carbon number of the alkyl group represented by ^Rb41 - ^Rb43 is preferably 1-10, more preferably 1-3, and still more preferably 1.

L ^b41 of the formula (bb-3c) represents a single bond or a divalent linking group. Examples of the divalent linking group represented by L ^b41 include aliphatic hydrocarbon groups, aromatic hydrocarbon groups, -NH-, -SO-, -SO ₂ -, -CO-, -O-, -COO-, OCO- , -S- and a group formed by combining two or more of these. An aliphatic hydrocarbon group and an aromatic hydrocarbon group may have a substituent. As a substituent, a hydroxyl group, a halogen atom, etc. are mentioned.

A ^b41 of formula (bb-3c) represents another functional group. As another functional group, an alkyl group, a phenyl group, an amino group, a hydroxyl group, a cyano group, etc. are mentioned.

Specific examples of the repeating unit b1-3c include repeating units having the structures shown below. [chemical formula 16]

Specific examples of the repeating unit b1-3 include repeating units F-1 to F-7 described in Examples described later, and the like.

The specific resin may contain only one kind of repeating unit b1-3, or may contain two or more kinds.

As one of preferable aspects of the specific resin, an aspect including a repeating unit (repeating unit b1-3b) having a graft chain as the repeating unit b1-3 is mentioned. According to this aspect, it is possible to form a film in which color unevenness is further suppressed. Furthermore, generation|occurrence|production of coarse particles can be suppressed, and the temporal stability of a resin composition can also be improved further. In this aspect, as the repeating unit b1-3b, a repeating unit having a graft chain of a polyester structure or a polyether structure is preferable, and a repeating unit having a graft chain of a polyester structure is more preferable.

As another preferable aspect of the specific resin, an aspect in which a repeating unit having a graft chain (repeating unit b1-3b) is not included as the repeating unit b1-3 is mentioned. In this aspect, it is preferable to further use a resin other than the specific resin (other resins described later), and use at least one selected from the group consisting of graft polymers, star polymers, block copolymers, and polymer chains. At least one kind of resin whose terminal is sealed with an acid group is more preferable. According to this aspect as well, it is possible to form a film in which color unevenness is further suppressed. Furthermore, generation|occurrence|production of coarse particles can be suppressed, and the temporal stability of a resin composition can also be improved further.

It is preferable that content of the repeating unit b1-3 in a specific resin is 10-85 mass %. The upper limit is preferably at most 80% by mass, more preferably at most 75% by mass, and still more preferably at most 70% by mass. The lower limit is preferably at least 15% by mass, more preferably at least 20% by mass.

When the specific resin contains a repeating unit (repeating unit b1-3a) having a crosslinkable group as the repeating unit b1-3, the content of the repeating unit b1-3a in the specific resin is preferably 1 to 30% by mass. The upper limit is preferably at most 25% by mass, more preferably at most 15% by mass. The lower limit is preferably at least 3% by mass, more preferably at least 5% by mass.

When the specific resin contains a repeating unit having a graft chain (repeating unit b1-3b) as the repeating unit b1-3, the content of the repeating unit b1-3b in the specific resin is preferably 1 to 80% by mass. The upper limit is preferably at most 70% by mass, more preferably at most 60% by mass. The lower limit is preferably at least 3% by mass, more preferably at least 5% by mass.

When the specific resin contains a repeating unit (repeating unit b1-3c) having another functional group as the repeating unit b1-3, the content of the repeating unit b1-3c in the specific resin is preferably 1 to 80% by mass. The upper limit is preferably at most 70% by mass, more preferably at most 60% by mass. The lower limit is preferably at least 3% by mass, more preferably at least 5% by mass.

[Concrete example of specific resin] Specific examples of the specific resin include resins P1 to P188, PP1, PP2, and PP101 to PP136 shown in Examples described later.

[Physical properties of specific resins] The acid value of the specific resin is preferably 10 to 250 mgKOH/g. The upper limit is preferably 220 mgKOH/g or less, more preferably 200 mgKOH/g or less. The lower limit is preferably 30 mgKOH/g or more, more preferably 50 mgKOH/g or more. When the acid value of the specific resin is within the above-mentioned range, the dispersibility of the pigment in the resin composition is good, and a film in which color unevenness is further suppressed can be formed. In addition, it is also possible to more effectively suppress the generation of coarse particles in the resin composition and the like. In addition, when the pattern is formed by the photolithography method, the generation of development residue can be more effectively suppressed.

It is preferable that the weight average molecular weight of a specific resin is 1,000-100,000. The lower limit is preferably 2000 or more, more preferably 4000 or more. The upper limit is preferably 60,000 or less, more preferably 40,000 or less. When the weight average molecular weight of a specific resin exists in the said range, the film which suppressed color unevenness more can be formed. In addition, the temporal stability of the resin composition can be further improved. In addition, when the pattern is formed by the photolithography method, the generation of development residue can be more effectively suppressed.

The specific resin has a specific absorbance represented by the following formula (A _λ ) of preferably 3 or less, more preferably 2 or less, and still more preferably 1 or less. E=A/(c×l)...(A _λ ) In the formula (A _λ ), E represents the specific absorbance of a specific resin at the maximum absorption wavelength at a wavelength of 400-800nm, and A represents the maximum absorption at a wavelength of 400-800nm. The absorbance of the specific resin at the absorption wavelength, l represents the groove length expressed in cm, and c represents the concentration of the specific resin in the solution expressed in mg/ml.

When the specific resin has a crosslinkable group, the amount of the crosslinkable group in the specific resin is preferably 0.01 to 2.5 mmol/g. The lower limit is preferably at least 0.2 mmol/g, more preferably at least 0.5 mmol/g. The upper limit is preferably at most 2 mmol/g, more preferably at most 1.5 mmol/g. When the crosslinkable group amount of the specific resin is within the above range, the dispersibility of the pigment in the resin composition and the curability of the resin composition are favorable. In addition, the crosslinkable group amount of a specific resin is a numerical value which shows the molar amount of the crosslinkable group per 1g of solid content of a specific resin.

(other resins) The resin composition of the present invention may contain resins (hereinafter, also referred to as other resins) different from the above-mentioned specific resins.

Examples of other resins include (meth)acrylic resins, epoxy resins, (meth)acrylamide resins, ene-thiol resins, polycarbonate resins, polyether resins, polyarylate resins, Resin, polyether resin, polyphenylene resin, polyarylether phosphine oxide resin, polyimide resin, polyamideimide resin, polyolefin resin, cyclic olefin resin, polyester resin, styrene resin , silicone resin, etc. In addition, as the resin, resins described in the examples of International Publication No. 2016/088645, resins described in JP-A 2017-057265, resins described in JP-A 2017-032685, Resins described in JP-A 2017-075248, resins described in JP-A 2017-066240, resins described in JP-A 2017-167513, and resins described in JP-A 2017-173787 Resins, the resins described in paragraphs 0041 to 0060 of JP-A-2017-206689, the resins described in paragraphs 0022-0071 of JP-A-2018-010856, and the resins described in JP-A-2016-222891 The blocked polyisocyanate resin (cyanate resin), the resin described in JP-A-2020-122052, the resin described in JP-A-2020-111656, the resin described in JP-A-2020-139021, Resin containing a constituent unit having a ring structure on the main chain and a constituent unit having a biphenyl group on the side chain described in JP-A-2017-138503, 0199-0233 of JP-A-2020-186373 The resin described in the paragraph, the alkali-soluble resin described in Japanese Patent Laid-Open No. 2020-186325, and the resin represented by Formula 1 described in Korean Laid-Open Patent No. 10-2020-0078339.

The weight average molecular weight (Mw) of other resins is preferably 3,000 to 2,000,000. The upper limit is preferably 1,000,000 or less, more preferably 500,000 or less. The lower limit is preferably 4000 or more, more preferably 5000 or more.

As other resins, it is preferable to use a resin having an acid group. As an acidic group, a carboxyl group, a phosphoric acid group, a sulfonic acid group, a phenolic hydroxyl group etc. are mentioned, for example. The kind of the acid group which other resin has may be the same as the acid group which the above-mentioned specific resin has, and may be different. Another resin containing an acid group having a pKa smaller than that of the specific resin (hereinafter, also referred to as resin X) is preferable for the reason that the temporal stability of the resin composition can be further improved. Also, the difference between the pKa of the acid groups of the specific resin and the pKa of the acid groups of the resin X (the pKa of the acid groups of the specific resin - the pKa of the resin X) is preferably 1.0 or more, more preferably 1.5 or more, 2.0 or more is more preferable. As a preferable combination of the acid group that the specific resin has and the acid group that the resin X has, the acid group that the specific resin has is a carboxyl group and the acid group that the resin X has is a sulfo group or a phosphoric acid group (compared to preferably a combination of phosphate groups).

The acid value of the resin with acid groups is preferably 30-500 mgKOH/g. The lower limit is more preferably 40 mgKOH/g or more, and particularly preferably 50 mgKOH/g or more. The upper limit is more preferably 400 mgKOH/g or less, further preferably 300 mgKOH/g or less, and particularly preferably 200 mgKOH/g or less. The weight average molecular weight (Mw) of the resin having an acid group is preferably from 5,000 to 100,000, more preferably from 5,000 to 50,000. Moreover, it is preferable that the number average molecular weight (Mn) of the resin which has an acid group is 1000-20000.

The resin having an acidic group preferably contains repeating units having an acidic group on the side chain, and more preferably contains 5 to 70 mol % of repeating units having an acidic group on the side chain in all the repeating units of the resin. The upper limit of the content of the repeating unit having an acid group on the side chain is preferably 50 mol % or less, more preferably 30 mol % or less. The lower limit of the content of the repeating unit having an acid group in the side chain is preferably 10 mol % or more, more preferably 20 mol % or more.

Regarding resins having acid groups, reference can be made to the descriptions in paragraphs 0558 to 0571 of JP-A-2012-208494 (corresponding to paragraphs 0685-0700 of US Patent Application Publication No. 2012/0235099), JP-A-2012-198408 No. 0076 to 0099 of the Publication No. 0076 to 0099, these contents are incorporated into this specification. Moreover, the resin which has an acid group can also use a commercial item. Moreover, there are no particular limitations on the method for introducing an acid group into the resin, and examples thereof include the method described in Japanese Patent No. 6349629 . Moreover, as a method of introducing an acid group into a resin, the method of introducing an acid group by reacting an acid anhydride with the hydroxyl group produced|generated in the ring-opening reaction of an epoxy group is also mentioned.

As another resin, the resin which has a base can also be used. The resin with base is preferably the resin containing the repeating unit with base on the side chain, and the copolymer with the repeating unit with base on the side chain and the repeating unit without base is more preferred, with A block copolymer having a repeating unit of a base on a side chain and a repeating unit not containing a base is further preferred. Resins with bases can also be used as dispersants. The amine value of the resin having a base is preferably 5-300 mgKOH/g. The lower limit is preferably at least 10 mgKOH/g, more preferably at least 20 mgKOH/g. The upper limit is preferably 200 mgKOH/g or less, more preferably 100 mgKOH/g or less.

Commercially available resins having bases include DISPERBYK-161, 162, 163, 164, 166, 167, 168, 174, 182, 183, 184, 185, 2000, 2001, 2050, 2150, 2163, 2164, BYK-LPN6919 (manufactured by BYK Chemie), SOLSPERSE11200, 13240, 13650, 13940, 24000, 26000, 28000, 32000, 32500, 32550, 32600, 33000, 34750, 35100, 35000, 395 53095, 56000, 7100 (the above are manufactured by Lubrizol Japan Limited.), Efka PX 4300, 4330, 4046, 4060, 4080 (the above are manufactured by BASF Corporation), etc. In addition, as the resin having a base, the block copolymer (B) described in paragraphs 0063 to 0112 of JP-A-2014-219665 and the block copolymer (B) described in paragraphs 0046-0076 of JP-A-2018-156021 can also be used. The block copolymer A1 described, and the vinyl resin having a base described in paragraphs 0150 to 0153 of JP-A-2019-184763 are incorporated in this specification.

As other resins, it is also preferable to use a resin with an acid group and a resin with a base. According to this aspect, the temporal stability of the resin composition can be further improved. In the case of using a resin with an acid group and a resin with a base in combination, the content of the resin with a base is preferably 20 to 500 parts by mass, 30 to 300 parts by mass relative to 100 parts by mass of the resin with an acid group More preferably, 50-200 mass parts is still more preferable.

As another resin, a compound derived from a compound represented by the following formula (ED1) and/or a compound represented by the following formula (ED2) is used (hereinafter, these compounds may also be referred to as "ether dimer". ) The resin of the repeating unit of the monomer component is also preferred.

[chemical formula 17]

式（ED2）中，R表示氫原子或碳數1～30的有機基。關於式（ED2）的詳細內容，能夠參閱日本特開2010-168539號公報的記載，該內容被編入本說明書中。 In formula (ED1), R ¹ and R ² each independently represent a hydrogen atom or a hydrocarbon group having 1 to 25 carbon atoms which may have a substituent. [chemical formula 18]

In formula (ED2), R represents a hydrogen atom or an organic group having 1 to 30 carbon atoms. For details of the formula (ED2), the description in JP 2010-168539 A can be referred to, and the content is incorporated in this specification.

As a specific example of the ether dimer, for example, the description in paragraph 0317 of JP-A-2013-029760 can be referred to, and the content is incorporated in this specification.

式中，R ¹表示氫原子或甲基，R ²¹及R ²²分別獨立地表示伸烷基，n表示0～15的整數。R ²¹及R ²²所表示之伸烷基的碳數為1～10為較佳，1～5為更佳，1～3為進一步較佳，2或3為特佳。n表示0～15的整數，0～5的整數為較佳，0～4的整數為更佳，0～3的整數為進一步較佳。 As other resins, it is also preferable to use a resin comprising a repeating unit derived from the compound represented by formula (X). [chemical formula 19]

In the formula, R ¹ represents a hydrogen atom or a methyl group, R ²¹ and R ²² each independently represent an alkylene group, and n represents an integer of 0-15. The carbon number of the alkylene group represented by R ²¹ and R ²² is preferably 1-10, more preferably 1-5, still more preferably 1-3, and particularly preferably 2 or 3. n represents an integer of 0-15, preferably an integer of 0-5, more preferably an integer of 0-4, and further preferably an integer of 0-3.

Examples of the compound represented by the formula (X) include ethylene oxide or propylene oxide modified (meth)acrylate of p-cumylphenol, and the like. As a commercial item, ARONIX M-110 (made by TOAGOSEI CO., LTD.) etc. are mentioned.

As another resin, it is also preferable to use a resin having a crosslinkable group. Examples of the crosslinkable group include ethylenically unsaturated bond-containing groups and cyclic ether groups. Examples of the ethylenically unsaturated bond-containing group include a vinyl group, a styryl group, a (meth)allyl group, and a (meth)acryl group. As a cyclic ether group, an epoxy group, an oxetanyl group, etc. are mentioned, and an epoxy group is preferable. The epoxy group may be an alicyclic epoxy group. In addition, the alicyclic epoxy group refers to a monovalent functional group having a cyclic structure in which an epoxy ring and a saturated hydrocarbon ring are condensed.

It is also preferable to use a resin having an aromatic carboxyl group (hereinafter also referred to as resin Ac) as another resin. In resin Ac, the aromatic carboxyl group may be included in the main chain of the repeating unit, or may be included in the side chain of the repeating unit. The aromatic carboxyl group is preferably contained in the main chain of the repeating unit. In addition, in this specification, an aromatic carboxyl group means the group of the structure which bonded one or more carboxyl groups to an aromatic ring. Among the aromatic carboxyl groups, the number of carboxyl groups bonded to the aromatic ring is preferably 1 to 4, more preferably 1 to 2.

式（Ac-1）中，Ar ¹表示包含芳香族羧基之基團，L ¹表示-COO-或-CONH-，L ²表示2價的連接基。 式（Ac-2）中，Ar ¹⁰表示含有芳香族羧基之基團，L ¹¹表示-COO-或-CONH-，L ¹²表示3價的連接基，P ¹⁰表示聚合物鏈。 Resin Ac is preferably a resin containing at least one repeating unit selected from repeating units represented by formula (Ac-1) and repeating units represented by formula (Ac-2). [chemical formula 20]

In the formula (Ac-1), Ar ¹ represents a group including an aromatic carboxyl group, L ¹ represents -COO- or -CONH-, and L ² represents a divalent linking group. In formula (Ac-2), Ar ¹⁰ represents a group containing an aromatic carboxyl group, L ¹¹ represents -COO- or -CONH-, L ¹² represents a trivalent linking group, and P ¹⁰ represents a polymer chain.

Examples of the aromatic carboxyl group-containing group represented by Ar ¹ in the formula (Ac-1) include a structure derived from an aromatic tricarboxylic anhydride, a structure derived from an aromatic tetracarboxylic anhydride, and the like. Examples of the aromatic tricarboxylic acid anhydride and the aromatic tetracarboxylic acid anhydride include compounds of the following structures. [chemical formula 21]

In the above formula, Q ¹ represents a single bond, -O-, -CO-, -COOCH ₂ CH ₂ OCO-, -SO ₂ -, -C(CF ₃ ) ₂ -, represented by the following formula (Q-1) or a group represented by the following formula (Q-2). [chemical formula 22]

The group containing an aromatic carboxyl group represented by Ar ¹ may have a crosslinkable group. The cross-linkable group is preferably an ethylenically unsaturated bond-containing group and a cyclic ether group, more preferably an ethylenically unsaturated bond-containing group. Specific examples of the group containing an aromatic carboxyl group represented by Ar ¹ include groups represented by formula (Ar-11), groups represented by formula (Ar-12), groups represented by formula (Ar-13 ) represents the group, etc. [chemical formula 23]

In formula (Ar-11), n1 represents an integer of 1 to 4, 1 or 2 is preferable, and 2 is more preferable. In formula (Ar-12), n2 represents an integer of 1 to 8, preferably an integer of 1 to 4, more preferably 1 or 2, and still more preferably 2. In formula (Ar-13), n3 and n4 each independently represent an integer of 0 to 4, an integer of 0 to 2 is preferable, 1 or 2 is more preferable, and 1 is still more preferable. However, at least one of n3 and n4 is an integer of 1 or more. In the formula (Ar-13), Q ¹ represents a single bond, -O-, -CO-, -COOCH ₂ CH ₂ OCO-, -SO ₂ -, -C(CF ₃ ) ₂ -, from the above formula (Q- 1) The group represented by or the group represented by the above-mentioned formula (Q-2). In formulas (Ar-11) to (Ar-13), *1 represents a bonding position with L ¹ .

In the formula (Ac-1), L ¹ represents -COO- or -CONH-, preferably -COO-.

Examples of the divalent linking group represented by L2 in ^formula (Ac-1) include alkylene, arylylene, -O-, -CO-, -COO-, -OCO-, -NH-, -S- and a group formed by combining two or more of these. The number of carbon atoms in the alkylene group is preferably 1-30, more preferably 1-20, and still more preferably 1-15. The alkylene group may be any of linear, branched and cyclic. The carbon number of the arylylene group is preferably 6-30, more preferably 6-20, and still more preferably 6-10. An alkylene group and an arylylene group may have a substituent. As a substituent, a hydroxyl group etc. are mentioned. The divalent linking group represented by L ² is preferably a group represented by -L ^2a -O-. L ^2a can include an alkylene group; an arylylene group; a group formed by a combination of an alkylene group and an arylylene group; at least one selected from the group consisting of an alkylene group and an arylylene group and a group selected from -O-, -CO A combination of at least one of -, -COO-, -OCO-, -NH-, and -S-, preferably an alkylene group. The number of carbon atoms in the alkylene group is preferably 1-30, more preferably 1-20, and still more preferably 1-15. The alkylene group may be any of linear, branched and cyclic. An alkylene group and an arylylene group may have a substituent. As a substituent, a hydroxyl group etc. are mentioned.

The group containing an aromatic carboxyl group represented by Ar ¹⁰ in formula (Ac-2) has the same meaning as Ar ¹ in formula (Ac-1), and the preferred range is also the same.

In the formula (Ac-2), L ¹¹ represents -COO- or -CONH-, preferably -COO-.

Examples of the trivalent linking group represented by L12 in the formula (Ac- ² ) include hydrocarbon groups, -O-, -CO-, -COO-, -OCO-, -NH-, -S-, and combinations thereof. Groups formed by more than two types. Examples of the hydrocarbon group include aliphatic hydrocarbon groups and aromatic hydrocarbon groups. The number of carbon atoms in the aliphatic hydrocarbon group is preferably 1-30, more preferably 1-20, and still more preferably 1-15. The aliphatic hydrocarbon group may be any of linear, branched and cyclic. The number of carbon atoms in the aromatic hydrocarbon group is preferably 6-30, more preferably 6-20, and still more preferably 6-10. The hydrocarbon group may have a substituent. As a substituent, a hydroxyl group etc. are mentioned. The trivalent linking group represented by L ¹² is preferably a group represented by formula (L12-1), more preferably a group represented by formula (L12-2). [chemical formula 24]

In formula (L12-1), L ^12b represents a trivalent linking group, X ¹ represents S, *1 represents the bonding position with L ¹¹ of formula (Ac-2), and *2 represents the bonding position with formula (Ac-2) The bonding position of P ¹⁰ . Examples of the trivalent linking group represented by ^L12b include a hydrocarbon group; a combination of a hydrocarbon group and at least one selected from -O-, -CO-, -COO-, -OCO-, -NH-, and -S- As the resulting group, etc., a hydrocarbon group or a combination of a hydrocarbon group and -O- is preferable.

In formula (L12-2), L ^12c represents a trivalent linking group, X ¹ represents S, *1 represents the bonding position with L ¹¹ of formula (Ac-2), and *2 represents the bonding position with formula (Ac-2) The bonding position of P ¹⁰ . Examples of the trivalent linking group represented by ^L12c include a hydrocarbon group; a combination of a hydrocarbon group and at least one selected from -O-, -CO-, -COO-, -OCO-, -NH-, and -S- The resulting groups, etc., are preferably hydrocarbon groups.

In the formula (Ac-2), P ¹⁰ represents a polymer chain. ^The polymer chain represented by P10 preferably has at least one structure selected from the group consisting of polyester structure, polyether structure, polystyrene structure and poly(meth)acrylic acid structure. ^The weight average molecular weight of the polymer chain P10 is preferably 500-20000. The lower limit is preferably 1000 or more. The upper limit is preferably 10,000 or less, more preferably 5,000 or less, and still more preferably 3,000 or less. When the weight average molecular weight of ^P10 is within the above-mentioned range, the dispersibility of the pigment in the composition will be good. When the resin having an aromatic carboxyl group is a resin having a repeating unit represented by formula (Ac-2), the resin can be preferably used as a dispersant.

^The polymer chain represented by P10 may contain a crosslinkable group. Examples of the crosslinkable group include ethylenically unsaturated bond-containing groups and cyclic ether groups.

As another resin, it is preferable to use at least one selected from the group consisting of graft polymers, star polymers, block copolymers, and resins in which at least one terminal of the polymer chain is sealed with an acid group. Such a resin can be preferably used as a dispersant.

Examples of the graft polymer include a resin containing a repeating unit having a graft chain, a resin having a repeating unit represented by the above formula (Ac-2), and the like. Examples of the graft chain include a graft chain containing at least one structure selected from a polyester structure, a polyether structure, a polystyrene structure, and a poly(meth)acrylic acid structure. The terminal structure of the graft chain is not particularly limited. It may be a hydrogen atom or a substituent. As a substituent, an alkyl group, an alkoxy group, an alkylsulfide group etc. are mentioned. Among them, from the viewpoint of improving the dispersibility of the pigment, a group having a steric repulsion effect is preferred, and an alkyl group or alkoxy group having 5 to 30 carbon atoms is preferred. The alkyl and alkoxy groups may be linear, branched, or cyclic, and linear or branched are preferred.

Specific examples of the graft polymer include paragraphs 0025 to 0094 of JP-A-2012-255128 , paragraphs 0022-0097 of JP-A-2009-203462 , and paragraphs 0102 and 2012 of JP-A-2012-255128 . ~ Resins described in paragraph 0166.

Examples of the star polymer include resins having a structure in which a plurality of polymer chains are bonded to the core. Specific examples of the star polymer include polymer compounds C-1 to C-31 described in paragraphs 0196 to 0209 of JP 2013-043962 A .

As a block copolymer, a block of a polymer having a repeating unit containing an acid group or a base (hereinafter also referred to as block A) and a block of a polymer having a repeating unit not containing an acid group or a base (hereinafter also referred to as block B) block copolymers are preferred. As the block copolymer, block copolymers (B) described in paragraphs 0063 to 0112 of JP-A-2014-219665 and block copolymers described in paragraphs 0046-0076 of JP-A-2018-156021 can also be used. Segment copolymer A1, these contents are incorporated into this specification.

Examples of resins in which at least one end of the polymer chain is sealed with an acid group include at least one of polymer chains containing at least one structure selected from the group consisting of polyester structures, polyether structures, and poly(meth)acrylic acid structures. A resin whose ends are sealed with acid groups. Examples of the acid group sealing the terminal of the polymer chain include a carboxyl group, a sulfo group, and a phosphoric acid group.

Other resins can also be used as a dispersant. Examples of the dispersant include acidic dispersants (acidic resins) and basic dispersants (basic resins). Here, the acidic dispersant (acidic resin) means a resin having more acidic groups than basic groups. As the acidic dispersant (acidic resin), when the total amount of the amount of acid groups and the amount of basic groups is 100 mol %, a resin with an amount of acid groups of 70 mol % or more is preferable. The acidic group contained in the acidic dispersant (acidic resin) is preferably a carboxyl group. The acid value of the acidic dispersant (acidic resin) is preferably 10-105 mgKOH/g. In addition, the basic dispersant (basic resin) means a resin having more basic groups than acid groups. As the basic dispersant (basic resin), a resin having a basic group exceeding 50 mol% when the total amount of acid groups and basic groups is 100 mol% is preferable. It is preferable that the basic group which the basic dispersant has is an amine group.

The dispersant can also be obtained as a commercial product, and as such specific examples, the Disperbyk series manufactured by BYK Chemie (such as Disperbyk-111, 161, 2001, etc.), the SOLSPERSE series manufactured by Lubrizol Japan Limited (such as SOLSPERSE 20000, 76500, etc.), AJISPER series manufactured by Ajinomoto Fine-Techno Co., Inc., A208F (manufactured by DKS Co. Ltd.), H-3606 (manufactured by DKS Co. Ltd.), SANDET ET (manufactured by Sanyo Chemical Industries, Ltd. . System), etc. Moreover, the product described in paragraph 0129 of JP-A-2012-137564 and the product described in paragraph 0235 of JP-A-2017-194662 can also be used as a dispersant.

It is preferable that content of the resin in the total solid content of a resin composition is 1-50 mass %. The upper limit is preferably at most 40% by mass, more preferably at most 30% by mass. The lower limit is preferably at least 5% by mass, more preferably at least 10% by mass.

It is preferable that content of the specific resin in the total solid content of a resin composition is 1-50 mass %. The upper limit is preferably at most 40% by mass, more preferably at most 30% by mass. The lower limit is preferably at least 5% by mass, more preferably at least 10% by mass.

The content of the specific resin in the resin contained in the resin composition is preferably from 10 to 100% by mass, more preferably from 25 to 100% by mass, and still more preferably from 45 to 100% by mass.

The resin composition of this invention may contain only 1 type of resin, and may contain 2 or more types. When including two or more types of resins, the total of these is preferably within the above range.

＜＜Polymer compound＞＞ It is preferable that the resin composition of this invention has a polymeric compound. Examples of the polymerizable compound include compounds having an ethylenically unsaturated bond-containing group, and the like. Examples of the ethylenically unsaturated bond-containing group include vinyl, (meth)allyl, (meth)acryl, and the like. The polymerizable compound used in the present invention is preferably a radically polymerizable compound.

The polymerizable compound may be in any chemical form such as a monomer, a prepolymer, or an oligomer, but a monomer is preferred. It is preferable that the molecular weight of a polymeric compound is 100-2500. The upper limit is preferably 2000 or less, more preferably 1500 or less. The lower limit is preferably 150 or more, more preferably 250 or more.

From the viewpoint of temporal stability of the resin composition, it is preferable that the ethylenically unsaturated bond-containing group value (hereinafter referred to as C=C value) of the polymerizable compound is 2 to 14 mmol/g. The lower limit is preferably at least 3 mmol/g, more preferably at least 4 mmol/g, and still more preferably at least 5 mmol/g. The upper limit is preferably at most 12 mmol/g, more preferably at most 10 mmol/g, and still more preferably at most 8 mmol/g. The C=C value of the polymerizable compound is a value calculated by dividing the number of ethylenically unsaturated bond-containing groups contained in 1 molecule of the polymerizable compound by the molecular weight of the polymerizable compound.

The polymerizable compound is preferably a compound containing 3 or more ethylenically unsaturated bond-containing groups, and more preferably a compound containing 4 or more ethylenically unsaturated bond-containing groups. From the viewpoint of temporal stability of the resin composition, the upper limit of the ethylenically unsaturated bond-containing groups is preferably 15 or less, more preferably 10 or less, and still more preferably 6 or less. Furthermore, the polymerizable compound is preferably a trifunctional or higher (meth)acrylate compound, more preferably a 3-15 functional (meth)acrylate compound, and a 3-10 functional (meth)acrylate compound is More preferably, a 3-6 functional (meth)acrylate compound is especially preferable. Specific examples of polymerizable compounds include paragraphs 0095 to 0108 of JP-A-2009-288705, paragraphs 0227 of JP-A-2013-029760, and paragraphs 0254-0257 of JP-A-2008-292970. , Paragraph 0034-0038 of JP-A-2013-253224, paragraph 0477 of JP-A-2012-208494, JP-A-2017-048367, JP-A-6057891, JP-A-6031807 The compounds described, and these contents are incorporated into this specification.

Examples of the polymerizable compound include diperythritol tri(meth)acrylate, diperythritol tetra(meth)acrylate, dippentyl penta(meth)acrylate, dipentyl Tetrol hexa(meth)acrylate and modified products of these compounds, etc. Examples of modifiers include ethoxylated dipenteoerythritol hexa(meth)acrylate, compounds having a structure in which (meth)acryloyl groups of the above-mentioned compounds are bonded via alkyleneoxy groups, and the like. Specific examples include compounds represented by formula (Z-4), compounds represented by formula (Z-5), and the like.

[chemical formula 25]

In formulas (Z-4) and (Z-5), E independently represent -((CH ₂ ) _y CH ₂ O)- or -((CH ₂ ) _y CH(CH ₃ )O)-, y respectively independently represent an integer of 0 to 10, and X each independently represent a (meth)acryl group, a hydrogen atom, or a carboxyl group. In formula (Z-4), the total number of (meth)acryloyl groups is 3 or 4, m each independently represents an integer of 0-10, and the total number of each m is an integer of 0-40. In formula (Z-5), the total number of (meth)acryloyl groups is 5 or 6, n each independently represents an integer of 0-10, and the total number of each n is an integer of 0-60.

In formula (Z-4), m is preferably an integer of 0-6, more preferably an integer of 0-4. Moreover, it is preferable that the total of each m is an integer of 2-40, the integer of 2-16 is more preferable, and the integer of 4-8 is especially preferable. In formula (Z-5), n is preferably an integer of 0-6, more preferably an integer of 0-4. Moreover, it is preferable that the total of each n is an integer of 3-60, the integer of 3-24 is more preferable, and the integer of 6-12 is especially preferable. Also, E in formula (Z-4) or formula (Z-5), namely -((CH ₂ ) _y CH ₂ O)- or -((CH ₂ ) _y CH(CH ₃ )O)- is The form in which the terminal on the oxygen atom side is bonded to X is preferable.

式（Z-6）中，X ¹～X ⁶分別獨立地表示氫原子或（甲基）丙烯醯基，n表示1～10的整數。在此，X ¹～X ⁶中的至少一個為（甲基）丙烯醯基。 Moreover, as a polymeric compound, the polyneopentaerythritol poly(meth)acrylate represented by following formula (Z-6) can also be used. [chemical formula 26]

In formula (Z-6), X ¹ to X ⁶ each independently represent a hydrogen atom or a (meth)acryl group, and n represents an integer of 1-10. Here, at least one of X ¹ to X ⁶ is a (meth)acryl group.

The polymeric compound used in the present invention is selected from the group consisting of diperythritol hexa(meth)acrylate, dipenteoerythritol penta(meth)acrylate, polyneopentaerythritol poly(meth)acrylic acid At least one of the group of esters and modified products of these is preferred. Commercially available products include KAYARAD D-310, DPHA, DPEA-12 (manufactured by Nippon Kayaku Co., Ltd.), NK ESTER A-DPH-12E, TPOA-50 (by Shin-Nakamura Chemical Co., Ltd.), etc.

Also, as the polymerizable compound, diglycerol EO (ethylene oxide) modified (meth)acrylate (commercially available, M-460; manufactured by TOAGOSEI CO., LTD.), neopentylitol Tetra(meth)acrylate (manufactured by Shin-Nakamura Chemical Co., Ltd., NK ESTER A-TMMT), 1,6-hexanediol diacrylate (manufactured by Nippon Kayaku Co., Ltd., KAYARAD HDDA), RP-1040 (manufactured by Nippon Kayaku Co., Ltd.), ARONIX TO-2349 (manufactured by TOAGOSEI CO., LTD.), NK OLIGO UA-7200 (manufactured by Shin-Nakamura Chemical Co., Ltd.), 8UH-1006, 8UH-1012 (manufactured by TAISEI FINE CHEMICAL CO,. LTD.), LIGHT ACRYLATE POB-A0 (manufactured by KYOEISHA CHEMICAL CO., LTD.), EBECRYL80 (manufactured by DAICEL-ALLNEX LTD., amine-containing tetrafunctional acrylate), etc.

Also, as polymerizable compounds, trimethylolpropane tri(meth)acrylate, trimethylolpropane propylene oxide modified tri(meth)acrylate, trimethylolpropane ethylene oxide modified Trifunctional (meth)acrylate compounds such as tri(meth)acrylate, oxirane-isocyanurate-modified tri(meth)acrylate, and pentaerythritol tri(meth)acrylate are also preferable. Commercially available trifunctional (meth)acrylate compounds include ARONIX M-309, M-310, M-321, M-350, M-360, M-313, M-315, M- 306, M-305, M-303, M-452, M-450 (manufactured by TOAGOSEI CO., LTD.), NK ESTER A9300, A-GLY-9E, A-GLY-20E, A-TMM-3, A -TMM-3L, A-TMM-3LM-N, A-TMPT, TMPT (manufactured by Shin-Nakamura Chemical Co., Ltd.), KAYARAD GPO-303, TMPTA, THE-330, TPA-330, PET-30 ( Nippon Kayaku Co., Ltd.), etc.

Moreover, as a polymeric compound, the compound which has an acid group, such as a carboxyl group, a sulfo group, and a phosphoric acid group, can also be used. As a commercial item of these compounds, ARONIX M-305, M-510, M-520, ARONIX TO-2349 (made by TOAGOSEI CO., LTD.) etc. are mentioned.

Moreover, the compound which has a caprolactone structure can also be used as a polymeric compound. Regarding the compound having the caprolactone structure, the description in paragraphs 0042 to 0045 of JP-A-2013-253224 can also be referred to, and the content is incorporated in this specification. As for the compound which has a caprolactone structure, DPCA-20, DPCA-30, DPCA-60, DPCA-120 etc. marketed by Nippon Kayaku Co., Ltd. as KAYARAD DPCA series are mentioned, for example.

In addition, as the polymerizable compound, a polymerizable compound having a fennel skeleton can also be used. As a commercial item, OGSOL EA-0200, EA-0300 (Osaka Gas Chemicals Co., Ltd. make, the (meth)acrylate monomer which has a fennel skeleton) etc. are mentioned.

Moreover, it is also preferable to use a compound which does not substantially contain environmental control substances, such as toluene, as a polymeric compound. Commercially available products of such compounds include KAYARAD DPHA LT, KAYARAD DPEA-12 LT (manufactured by Nippon Kayaku Co., Ltd.), and the like.

In addition, as polymerizable compounds, such as the amine groups described in JP-A-48-041708, JP-A-51-037193, JP-A-02-032293, JP-A-02-016765 Formate acrylates or Japanese Patent Publication No. 58-049860, Japanese Patent Publication No. 56-017654, Japanese Patent Publication No. 62-039417, and Japanese Patent Publication No. 62-039418 have ethylene oxide Urethane compounds with an alkane skeleton are also preferred. In addition, polymerizable compounds having an amino structure or a thioether structure in the molecule described in JP-A-63-277653, JP-A-63-260909, and JP-A-01-105238 are used. Also better. In addition, as the polymerizable compound, UA-7200 (manufactured by Shin-Nakamura Chemical Co., Ltd.), DPHA-40H (manufactured by Nippon Kayaku Co., Ltd.), UA-306H, UA-306T, UA-306I, Commercial items such as AH-600, T-600, AI-600, LINC-202UA (manufactured by KYOEISHA CHEMICAL CO., LTD.).

The content of the polymerizable compound in the total solid content of the resin composition is preferably 1 to 35% by mass. The upper limit is preferably at most 30% by mass, more preferably at most 25% by mass. The lower limit is preferably at least 2% by mass, more preferably at least 5% by mass. The resin composition of this invention may contain only 1 type of polymeric compound, and may contain 2 or more types. When containing 2 or more types of polymeric compounds, it is preferable that these total amounts are in the said range.

＜＜Photopolymerization Initiator＞＞ The resin composition of the present invention can contain a photopolymerization initiator. When the resin composition of this invention contains a polymerizable compound, it is preferable that the resin composition of this invention further contains a photoinitiator. It does not specifically limit as a photoinitiator, It can select suitably from well-known photoinitiator. For example, a compound having photosensitivity to rays from the ultraviolet range to the visible range is preferable. The photopolymerization initiator is preferably a photoradical polymerization initiator.

Examples of photopolymerization initiators include halogenated hydrocarbon derivatives (for example, compounds having a trioxane skeleton, compounds having a oxadiazole skeleton, etc.), acylphosphine compounds, hexaarylbiimidazole compounds, oxime compounds, organic Peroxides, sulfur compounds, ketone compounds, aromatic onium salts, α-hydroxy ketone compounds, α-amino ketone compounds, and the like. From the viewpoint of exposure sensitivity, photopolymerization initiators are trihalomethyl triazine compounds, benzyl dimethyl ketal compounds, α-hydroxy ketone compounds, α-amino ketone compounds, acyl Phosphine compounds, phosphine oxide compounds, metallocene compounds, oxime compounds, hexaaryl bis-imidazole compounds, onium compounds, benzothiazole compounds, benzophenone compounds, acetophenone compounds, cyclopentadiene-benzene-iron zirconium Compounds, halomethyl oxadiazole compounds and 3-aryl substituted coumarin compounds are preferred, and the compounds selected from oxime compounds, α-hydroxy ketone compounds, α-amino ketone compounds and acyl phosphine compounds are More preferably, an oxime compound is further more preferable. Also, examples of photopolymerization initiators include compounds described in paragraphs 0065 to 0111 of JP-A-2014-130173, compounds described in JP-A-6301489, MATERIAL STAGE 37-60p, vol. .19, No.3, 2019, the peroxide-based photopolymerization initiator, the photopolymerization initiator described in International Publication No. 2018/221177, and the photopolymerization initiator described in International Publication No. 2018/110179 Photopolymerization initiator, photopolymerization initiator described in JP 2019-043864 A, photopolymerization initiator described in JP 2019-044030 A, JP 2019-167313 A The peroxide-based initiator described in JP-A-2020-055992, the aminoacetophenone-based initiator with oxazolidinyl group described in JP-A No. 2013-190459 The oxime-based photopolymerization initiators described, the polymers described in Japanese Patent Application Laid-Open No. 2020-172619, the compound represented by formula 1 described in International Publication No. 2020/152120, etc., are incorporated herein. in the manual.

Specific examples of hexaarylbisimidazole compounds include 2,2',4-tris(2-chlorophenyl)-5-(3,4-dimethoxyphenyl)-4,5-bis Phenyl-1,1'-biimidazole, etc.

Commercially available α-hydroxyketone compounds include Omnirad 184, Omnirad 1173, Omnirad 2959, Omnirad 127 (the above are manufactured by IGM Resins B.V.), Irgacure 184, Irgacure 1173, Irgacure 2959, Irgacure 127 (the above are manufactured by BASF company), etc. Commercially available α-aminoketone compounds include Omnirad 907, Omnirad 369, Omnirad 369E, Omnirad 379EG (the above are manufactured by IGM Resins B.V.), Irgacure 907, Irgacure 369, Irgacure 369E, and Irgacure 379EG (the above are manufactured by BASF Corporation) )Wait. Examples of commercially available acylphosphine compounds include Omnirad 819, Omnirad TPO (the above are manufactured by IGM Resins B.V.), Irgacure 819, and Irgacure TPO (the above are manufactured by BASF Corporation) and the like.

Examples of the oxime compound include compounds described in JP-A-2001-233842, compounds described in JP-A-2000-080068, compounds described in JP-A-2006-342166, J.C.S. Compounds described in Perkin II (1979, pp.1653-1660), compounds described in J.C.S. Perkin II (1979, pp.156-162), Journal of Photopolymer Science and Technology (1995, pp.202) -232), the compound described in JP-A-2000-066385, the compound described in JP-A-2004-534797, the compound described in JP-2006-342166 Compounds, compounds described in Japanese Patent Laid-Open No. 2017-019766, compounds described in Japanese Patent No. 6065596, compounds described in International Publication No. 2015/152153, compounds described in International Publication No. 2017/051680 Compounds described, compounds described in JP-A-2017-198865, compounds described in paragraphs 0025 to 0038 of International Publication No. 2017/164127, compounds described in International Publication No. 2013/167515, etc. Specific examples of oxime compounds include 3-benzoyloxyiminobutan-2-one, 3-acetyloxyiminobutan-2-one, 3-propionyloxy Iminobutan-2-one, 2-Acetyloxyiminopentan-3-one, 2-Acetyloxyimino-1-phenylpropan-1-one, 2-Benzene Acyloxyimino-1-phenylpropan-1-one, 3-(4-tosyloxy)iminobutan-2-one, 2-ethoxycarbonyloxyimino- 1-phenylpropan-1-one, 1-[4-(phenylthio)phenyl]-3-cyclohexyl-propane-1,2-dione-2-(O-acetyloxime), etc. Commercially available products include Irgacure OXE01, Irgacure OXE02, Irgacure OXE03, Irgacure OXE04 (the above are manufactured by BASF Corporation), TR-PBG-304, TR-PBG-327 (manufactured by TRONLY Corporation), ADEKA OPTOMER N-1919 ( ADEKA Corporation make, and the photoinitiator 2) described in Unexamined-Japanese-Patent No. 2012-014052. In addition, as the oxime compound, it is also preferable to use a non-coloring compound or a compound with high transparency and low discoloration. As a commercial item, ADEKA ARKLS NCI-730, NCI-831, NCI-930 (the above are made by ADEKA CORPORATION) etc. are mentioned.

As a photopolymerization initiator, an oxime compound having an oxene ring can also be used. Specific examples of oxime compounds having a stilbene ring include compounds described in JP-A-2014-137466, compounds described in JP-A-6636081, Korean Laid-Open Patent No. 10-2016-0109444 Compounds listed in the gazette.

As a photoinitiator, the oxime compound which has a skeleton in which at least one benzene ring in a carbazole ring becomes a naphthalene ring can also be used. Specific examples of such oxime compounds include compounds described in International Publication No. 2013/083505.

An oxime compound having a fluorine atom can also be used as a photopolymerization initiator. Specific examples of oxime compounds having a fluorine atom include compounds described in JP-A-2010-262028, compounds 24, 36-40 described in JP-A-2014-500852, JP-A Compound (C-3) described in Publication No. 2013-164471, etc.

As a photopolymerization initiator, an oxime compound having a nitro group can be used. It is also preferable to form an oxime compound having a nitro group as a dimer. Specific examples of oxime compounds having a nitro group include compounds described in paragraphs 0031 to 0047 of JP-A-2013-114249 and in paragraphs 0008-0012 and 0070-0079 of JP-A-2014-137466 , Compounds described in paragraphs 0007 to 0025 of Japanese Patent No. 4223071, ADEKA ARKLS NCI-831 (manufactured by ADEKA CORPORATION).

An oxime compound having a benzofuran skeleton can also be used as a photopolymerization initiator. Specific examples include OE-01 to OE-75 described in International Publication No. 2015/036910.

An oxime compound in which a substituent having a hydroxyl group is bonded to the carbazole skeleton can also be used as a photopolymerization initiator. Examples of such photopolymerization initiators include compounds described in International Publication No. 2019/088055, and the like.

As the photopolymerization initiator, an oxime compound (hereinafter also referred to as an oxime compound OX) having an aromatic ring group Ar ^OX1 in which an electron-withdrawing group is introduced into an aromatic ring can also be used. Examples of the electron-withdrawing group included in the aromatic ring group Ar ^OX1 include an acyl group, a nitro group, a trifluoromethyl group, an alkylsulfinyl group, an arylsulfinyl group, an alkylsulfonyl group, Arylsulfonyl, cyano, acyl and nitro are preferred, acyl is more preferred, and benzoyl is still more preferred. The benzoyl group may have a substituent. As a substituent, a halogen atom, a cyano group, a nitro group, a hydroxyl group, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a heterocyclic group, a heterocyclic epoxy group, an alkenyl group, an alkylsulfanyl group, an arylthio group Alkyl, acyl or amine are preferred, alkyl, alkoxy, aryl, aryloxy, heteroepoxy, alkylsulfanyl, arylsulfanyl or amine are more preferred, alkyl An oxy group, an alkylsulfanyl group or an amino group is further preferred.

式中，R ^X1表示烷基、烯基、烷氧基、芳基、芳氧基、雜環基、雜環氧基、烷基硫烷基、芳基硫烷基、烷基亞磺醯基、芳基亞磺醯基、烷基磺醯基、芳基磺醯基、醯基、醯氧基、胺基、膦醯基、胺甲醯基或胺磺醯基， R ^X2表示烷基、烯基、烷氧基、芳基、芳氧基、雜環基、雜環氧基、烷基硫烷基、芳基硫烷基、烷基亞磺醯基、芳基亞磺醯基、烷基磺醯基、芳基磺醯基、醯氧基或胺基， R ^X3～R ^X14分別獨立地表示氫原子或取代基； 其中，R ^X10～R ^X14中的至少一個為拉電子基團。 The oxime compound OX is preferably at least one selected from the compound represented by the formula (OX1) and the compound represented by the formula (OX2), more preferably the compound represented by the formula (OX2). [chemical formula 27]

In the formula, R ^X1 represents an alkyl group, an alkenyl group, an alkoxy group, an aryl group, an aryloxy group, a heterocyclic group, a heterocyclic epoxy group, an alkylsulfanyl group, an arylsulfanyl group, an alkylsulfinyl group , arylsulfinyl, alkylsulfonyl, arylsulfonyl, acyl, acyloxy, amino, phosphonyl, carbamoyl or sulfamoyl, R ^X2 represents alkyl, Alkenyl, alkoxy, aryl, aryloxy, heterocyclyl, heterocyclyloxy, alkylsulfanyl, arylsulfanyl, alkylsulfinyl, arylsulfinyl, alkyl A sulfonyl group, an arylsulfonyl group, an acyloxy group or an amino group, and R ^X3 to R ^X14 each independently represent a hydrogen atom or a substituent; wherein, at least one of R ^X10 to R ^X14 is an electron-withdrawing group.

Examples of the electron-withdrawing group include an acyl group, a nitro group, a trifluoromethyl group, an alkylsulfinyl group, an arylsulfinyl group, an alkylsulfonyl group, an arylsulfonyl group, a cyano group, and an acyl group. A group and a nitro group are preferred, an acyl group is more preferred, and a benzoyl group is further preferred.

In the above formula, R ^X12 is an electron-withdrawing group, and R ^X10 , R ^X11 , R ^X13 , and R ^X14 are preferably hydrogen atoms.

Specific examples of the oxime compound OX include compounds described in paragraphs 0083 to 0105 of Japanese Patent No. 4600600.

Specific examples of oxime compounds preferably used in the present invention are shown below, but the present invention is not limited thereto.

[化學式29]

[化學式30]

[chemical formula 28]

[chemical formula 29]

[chemical formula 30]

The oxime compound is preferably a compound having a maximum absorption wavelength within a wavelength range of 350-500 nm, and more preferably a compound having a maximum absorption wavelength within a wavelength range of 360-480 nm. Also, from the viewpoint of sensitivity, the oxime compound preferably has a high molar absorption coefficient at a wavelength of 365 nm or 405 nm, more preferably 1,000 to 300,000, still more preferably 2,000 to 300,000, and particularly preferably 5,000 to 200,000. The molar absorptivity of a compound can be measured using a known method. For example, it is preferable to measure at a concentration of 0.01 g/L using an ethyl acetate solvent with a spectrophotometer (Cary-5 spectrophotometer manufactured by Varian).

It is also preferable to use Irgacure OXE01 (manufactured by BASF) and/or Irgacure OXE02 (manufactured by BASF) in combination with Omnirad 2959 (manufactured by IGM Resins B.V.) as a photopolymerization initiator.

As the photopolymerization initiator, a bifunctional or trifunctional or higher photoradical polymerization initiator can be used. By using such radical photopolymerization initiators, two or more radicals are generated from one molecule of the radical photopolymerization initiators, so that good sensitivity can be obtained. In addition, when a compound with an asymmetric structure is used, the crystallinity is lowered, the solubility in a solvent or the like is improved, and precipitation becomes difficult over time, thereby improving the temporal stability of the resin composition. Specific examples of difunctional or trifunctional or more photoradical polymerization initiators include JP 2010-527339, JP 2011-524436, International Publication No. 2015/004565, JP Dimers of oxime compounds described in paragraphs 0407 to 0412 of Table No. 2016-532675, paragraphs 0039 to 0055 of International Publication No. 2017/033680, compounds described in Japanese Patent Publication No. 2013-522445 (E ) and compound (G), Cmpd 1-7 described in International Publication No. 2016/034963, the oxime ester photoinitiator described in paragraph 0007 of JP 2017-523465, JP 2017- Photoinitiators described in paragraphs 0020 to 0033 of Japanese Patent Application Publication No. 167399, photopolymerization initiators (A) described in paragraphs 0017 to 0026 of Japanese Patent Application Laid-Open No. 2017-151342, and Japanese Patent Publication No. 6469669 The oxime ester photoinitiator etc. described.

It is preferable that content of the photoinitiator in the total solid content of a resin composition is 0.1-30 mass %. The lower limit is preferably at least 0.5% by mass, more preferably at least 1% by mass. The upper limit is preferably at most 20% by mass, more preferably at most 15% by mass. In the resin composition of the present invention, only one type of photopolymerization initiator may be used, or two or more types may be used. When using 2 or more types, it is preferable that the sum total of these is in the said range.

＜＜Solvent＞＞ It is preferable that the resin composition of this invention contains a solvent. An organic solvent is mentioned as a solvent. The type of solvent is basically not particularly limited as long as it satisfies the solubility of each component and the applicability of the composition. Examples of the organic solvent include ester-based solvents, ketone-based solvents, alcohol-based solvents, amide-based solvents, ether-based solvents, and hydrocarbon-based solvents. Regarding such details, paragraph 0223 of International Publication No. 2015/166779 can be referred to, and this content is incorporated in this specification. Also, a cyclic alkyl-substituted ester solvent and a cyclic alkyl-substituted ketone solvent can also be preferably used. Specific examples of organic solvents include polyethylene glycol monomethyl ether, dichloromethane, methyl 3-ethoxypropionate, ethyl 3-ethoxypropionate, ethyl celuxoacetate , ethyl lactate, diethylene glycol dimethyl ether, butyl acetate, methyl 3-methoxypropionate, 2-heptanone, 2-pentanone, 3-pentanone, 4-heptanone, cyclohexanone , 2-methylcyclohexanone, 3-methylcyclohexanone, 4-methylcyclohexanone, cycloheptanone, cyclooctanone, cyclohexyl acetate, cyclopentanone, ethyl carbitol acetate, Butyl carbitol acetate, propylene glycol monomethyl ether, propylene glycol monomethyl ether acetate, 3-methoxy-N,N-dimethylacrylamide, 3-butoxy-N,N-di Methacrylamide, Propylene Glycol Diacetate, 3-Methoxybutanol, Methyl Ethyl Ketone, γ-Butyrolactone, Cyclobutane, Anisole, 1,4-Diacetyloxybutanol alkane, diethylene glycol monoethyl ether acetate, butane-1,3-diyl diacetate, dipropylene glycol methyl ether acetate, diacetone alcohol (also known as diacetone alcohol, 4-hydroxy-4-methyl yl-2-pentanone), 2-methoxypropyl acetate, 2-methoxy-1-propanol, isopropanol, etc. However, sometimes for reasons such as the environment, it is better to reduce aromatic hydrocarbons (benzene, toluene, xylene, ethylbenzene, etc.) ppm (parts per million) or less, may be 10 mass ppm or less, may also be 1 mass ppm or less).

In the present invention, it is preferable to use an organic solvent with a low metal content. The metal content of the organic solvent is preferably, for example, 10 mass ppb (parts per billion, one part per billion) or less. According to needs, organic solvents of ppt (parts per trillion) level can be used, such organic solvents are provided by Toyo Gosei Co., Ltd, for example (Chemical Industry Daily, November 13, 2015).

Examples of methods for removing impurities such as metals from organic solvents include distillation (molecular distillation, thin film distillation, etc.) and filtration using a filter. The filter pore size of the filter used for filtration is preferably 10 μm or less, more preferably 5 μm or less, and still more preferably 3 μm or less. The filter is preferably made of polytetrafluoroethylene, polyethylene or nylon.

Organic solvents may contain isomers (compounds with the same number of atoms but different structures). In addition, isomers may contain only 1 type, and may contain plural types.

The content of the peroxide in the organic solvent is preferably at most 0.8 mmol/L, and it is more preferably not substantially containing the peroxide.

The content of the solvent in the resin composition is preferably from 10 to 95% by mass, more preferably from 20 to 90% by mass, and still more preferably from 30 to 90% by mass.

Moreover, it is preferable that the resin composition of this invention does not contain an environmental control substance substantially from a viewpoint of environmental control. Furthermore, in the present invention, substantially not containing environmental control substances means that the content of environmental control substances in the resin composition is 50 mass ppm or less, preferably 30 mass ppm or less, more preferably 10 mass ppm or less, 1 The quality below ppm is especially good. Examples of environmental control substances include benzene; alkylbenzenes such as toluene and xylene; and halogenated benzenes such as chlorobenzene. These are registered as environmental control substances under REACH (Registration Evaluation Authorization and Restriction of Chemicals) control, PRTR (Pollutant Release and Transfer Register) law, VOC (Volatile Organic Compounds) control, etc., and their usage and disposal methods are strictly regulated. These compounds may be used as solvents in the production of components used in resin compositions, etc., and may be mixed into resin compositions as residual solvents. From the standpoint of human safety and environmental considerations, it is preferable to reduce these substances as much as possible. As a method of reducing the environmentally regulated substances, there may be mentioned a method of heating and decompressing the inside of the system to a temperature equal to or higher than the boiling point of the environmentally regulated substances, and distilling and removing the environmentally regulated substances from the inside of the system to reduce them. In addition, when distilling off a small amount of environmentally controlled substances, it is also useful to azeotrope with a solvent having the same boiling point as the solvent in order to improve efficiency. Also, when a compound having radical polymerizability is contained, it may be removed by distillation under reduced pressure after adding a polymerization inhibitor in order to suppress crosslinking between molecules due to progress of radical polymerization during removal under reduced pressure. These distillation removal methods can be used at the stage of raw materials, at the stage of products made by reacting raw materials (such as polymerized resin solutions and polyfunctional monomer solutions), or at the stage of resin compositions prepared by mixing these compounds, etc. at any stage.

＜＜Thermohardener＞＞ The resin composition of the present invention may contain a thermosetting agent as a component other than the aforementioned resin and polymerizable compound. As a thermosetting agent, the compound which has a cyclic ether group is mentioned. As a cyclic ether group, an epoxy group, an oxetanyl group, etc. are mentioned. The epoxy group may be an alicyclic epoxy group. In addition, the alicyclic epoxy group refers to a monovalent functional group having a cyclic structure in which an epoxy ring and a saturated hydrocarbon ring are condensed. It is preferable that the compound which has a cyclic ether group is a compound which has an epoxy group (it is also called an epoxy compound hereafter). As an epoxy compound, the compound which has 1 or more epoxy groups in 1 molecule is mentioned, The compound which has 2 or more epoxy groups is preferable. The epoxy compound is preferably a compound having 1 to 100 epoxy groups in 1 molecule. The upper limit of the epoxy group contained in an epoxy compound can be 10 or less, for example, and can also be 5 or less. It is preferable that the lower limit of the epoxy group contained in an epoxy compound is 2 or more. As the epoxy compound, it is also possible to use paragraphs 0034-0036 of JP-A-2013-011869, paragraphs 0147-0156 of JP-A-2014-043556, and paragraphs 0085-0092 of JP-A-2014-089408. The compounds described are the compounds described in JP-A-2017-179172. These contents are incorporated into this manual.

Compounds with cyclic ether groups can be low-molecular compounds (for example, molecular weight less than 2000, and further molecular weight is less than 1000), or macromolecular compounds (macromolecule) (for example, molecular weight is more than 1000, in the case of polymers, weight The average molecular weight is above 1000). The weight average molecular weight of the compound having a cyclic ether group is preferably from 200 to 100,000, more preferably from 500 to 50,000. The upper limit of the weight average molecular weight is more preferably 10,000 or less, particularly preferably 5,000 or less, and still more preferably 3,000 or less.

Examples of commercially available compounds having a cyclic ether group include EHPE3150 (manufactured by Daicel Corporation), EPICLON N-695 (manufactured by DIC CORPORATION), Marproof G-0150M, G-0105SA, G-0130SP, G-0250SP . Moreover, the compound described in the Example mentioned later can also be used as a compound which has a cyclic ether group.

It is preferable that content of the thermosetting agent in the total solid content of a resin composition is 0.1-20 mass %. The lower limit is, for example, more preferably 0.5 mass % or more, and still more preferably 1 mass % or more. The upper limit is, for example, more preferably 15 mass % or less, and further preferably 10 mass % or less. A thermosetting agent may use only 1 type, and may use 2 or more types. When using 2 or more types, it is preferable that the sum total of these is in the said range.

＜＜Polyalkyleneimine＞＞ The resin composition of the present invention can also contain polyalkyleneimine. Polyalkyleneimines are used, for example, as dispersing aids for pigments. The dispersing aid refers to a material for improving the dispersibility of color materials such as pigments in the resin composition. Polyalkyleneimine refers to a polymer formed by ring-opening polymerization of alkyleneimine. It is preferable that the polyalkyleneimine is a polymer having a branched chain structure respectively containing a primary amine group, a secondary amine group, and a tertiary amine group. The carbon number of the alkyleneimine is preferably 2-6, more preferably 2-4, further preferably 2 or 3, and particularly preferably 2.

The molecular weight of the polyalkyleneimine is preferably 200 or more, more preferably 250 or more. The upper limit is preferably 100,000 or less, more preferably 50,000 or less, still more preferably 10,000 or less, and particularly preferably 2,000 or less. In addition, about the value of the molecular weight of a polyalkylene imine, when molecular weight can be calculated from a structural formula, the molecular weight of a polyalkylene imine is the value calculated from a structural formula. On the other hand, in the case where the molecular weight of the specific amine compound cannot be calculated from the structural formula or is difficult to calculate, the value of the number average molecular weight measured by the boiling point increase method is used. Also, when it is impossible or difficult to measure by the boiling point elevation method, the value of the number average molecular weight measured by the viscosity method is used. Moreover, when it cannot measure by a viscosity method or it is difficult to measure by a viscosity method, the value of the number average molecular weight in terms of polystyrene conversion value measured by the GPC (gel permeation chromatography) method is used.

The amine value of the polyalkyleneimine is preferably at least 5 mmol/g, more preferably at least 10 mmol/g, and still more preferably at least 15 mmol/g.

Specific examples of alkyleneimine include ethyleneimine, propyleneimine, 1,2-buteneimine, 2,3-buteneimine, etc., and ethyleneimine or propyleneimine is preferable. , ethyleneimine is more preferred. The polyalkyleneimine is particularly preferably polyethyleneimine. Furthermore, relative to the total of the primary amine groups, secondary amine groups, and tertiary amine groups, polyethyleneimine preferably contains 10 mol% or more of primary amine groups, more preferably 20 mol% or more, and contains 30 mol% or more. Mole % or more is further preferred. Examples of commercially available polyethyleneimines include Epomin SP-003, SP-006, SP-012, SP-018, SP-200, and P-1000 (manufactured by NIPPON SHOKUBAI CO., LTD.). .

The content of the polyalkyleneimine in the total solid content of the resin composition is preferably 0.1 to 5% by mass. The lower limit is preferably at least 0.2% by mass, more preferably at least 0.5% by mass, and still more preferably at least 1% by mass. The upper limit is preferably at most 4.5% by mass, more preferably at most 4% by mass, and still more preferably at most 3% by mass. Moreover, it is preferable that content of polyalkyleneimine is 0.5-20 mass parts with respect to 100 mass parts of pigments. The lower limit is preferably at least 0.6 parts by mass, more preferably at least 1 part by mass, and still more preferably at least 2 parts by mass. The upper limit is preferably at most 10 parts by mass, more preferably at most 8 parts by mass. The polyalkyleneimine may use only 1 type, and may use 2 or more types. When using 2 or more types, it is preferable that these total amounts are in the said range.

＜＜Hardening Accelerator＞＞ The resin composition of the present invention may contain a curing accelerator. Examples of the curing accelerator include thiol compounds, methylol compounds, amine compounds, phosphonium salt compounds, amidine chloride compounds, amide compounds, base generators, isocyanate compounds, alkoxysilane compounds, onium salt compounds, and the like. Specific examples of the hardening accelerator include compounds described in paragraphs 0094 to 0097 of International Publication No. 2018/056189, compounds described in paragraphs 0246 to 0253 of Japanese Patent Application Laid-Open No. 2015-034963, Japanese Patent Application Laid-Open No. Compounds described in paragraphs 0186 to 0251 of JP-A-2013-041165, ionic compounds described in JP-A-2014-055114, and paragraphs 0071-0080 of JP-A-2012-150180 Compound, an alkoxysilane compound having an epoxy group described in JP-A-2011-253054, a compound described in paragraphs 0085-0092 of JP-A No. 5765059, JP-A-2017-036379 Carboxyl-containing epoxy hardeners as described in The content of the hardening accelerator in the total solid content of the resin composition is preferably 0.3 to 8.9% by mass, more preferably 0.8 to 6.4% by mass.

<<ultraviolet absorber>> The resin composition of the present invention can contain an ultraviolet absorber. Conjugated diene compounds, amino diene compounds, salicylate compounds, benzophenone compounds, benzotriazole compounds, acrylonitrile compounds, hydroxyphenyl triazole compounds, and indole compounds can be used as ultraviolet absorbers , Three 𠯤 compounds, etc. Specific examples of such compounds include paragraphs 0038 to 0052 of JP-A-2009-217221, paragraphs 0052-0072 of JP-A-2012-208374, and paragraphs 0317-0072 of JP-A-2013-068814. The compounds described in Paragraph 0334 and Paragraphs 0061 to 0080 of JP-A-2016-162946 are incorporated in this specification. As a specific example of an ultraviolet absorber, the compound etc. of the following structures are mentioned. Commercially available ultraviolet absorbers include, for example, UV-503 (manufactured by DAITO CHEMICAL CO., LTD.), Tinuvin series and Uvinul series produced by BASF Corporation, Sumika Chemtex Company, Limited Sumisorb series, and the like. Moreover, as a benzotriazole compound, MYUA series by MIYOSHI OIL & FAT CO., LTD. is mentioned (Chemical Industry Daily, February 1, 2016). In addition, as the ultraviolet absorber, compounds described in paragraphs 0049 to 0059 of Japanese Patent No. 6268967, compounds described in paragraphs 0059 to 0076 of International Publication No. 2016/181987, and compounds described in International Publication No. 2020/137819 can also be used. Thioaryl substituted benzotriazole UV absorbers described in [chemical formula 31]

In the total solid content of the resin composition, the content of the ultraviolet absorber is preferably 0.01 to 10% by mass, more preferably 0.01 to 5% by mass. In the present invention, only one type of ultraviolet absorber may be used, or two or more types may be used. When using 2 or more types, it is preferable that the total amount becomes the said range.

＜＜Polymerization inhibitor＞＞ The resin composition of the present invention can contain a polymerization inhibitor. Examples of polymerization inhibitors include hydroquinone, p-methoxyphenol, di-tertiary butyl-p-cresol, pyrogallol, tertiary butylcatechol, benzoquinone, 4,4' -Thiobis(3-methyl-6-tertiary butylphenol), 2,2'-methylenebis(4-methyl-6-tertiary butylphenol), N-nitrosophenyl Hydroxylamine salts (ammonium salts, primary cerium salts, etc.). Among them, p-methoxyphenol is preferred. The content of the polymerization inhibitor is preferably 0.0001 to 5% by mass in the total solid content of the resin composition. A polymerization inhibitor may be only 1 type, and may be 2 or more types. In the case of two or more, the total amount is preferably within the above range.

＜＜Silane coupling agent＞＞ The resin composition of the present invention can contain a silane coupling agent. In the present invention, the silane coupling agent refers to a silane compound having a hydrolyzable group and other functional groups. Also, the hydrolyzable group refers to a substituent that is directly bonded to a silicon atom and can generate a siloxane bond by at least one of a hydrolysis reaction and a condensation reaction. As a hydrolyzable group, a halogen atom, an alkoxy group, an acyloxy group etc. are mentioned, for example, An alkoxy group is preferable. That is, the silane coupling agent is preferably a compound having an alkoxysilyl group. In addition, examples of functional groups other than hydrolyzable groups include vinyl groups, (meth)allyl groups, (meth)acryl groups, mercapto groups, epoxy groups, oxetanyl groups, amine groups, etc. group, urea group, thioether group, isocyanate group, phenyl group, etc., amino group, (meth)acryl group and epoxy group are preferred. Specific examples of the silane coupling agent include N-β-aminoethyl-γ-aminopropylmethyldimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBM-602), N-β-aminoethyl-γ-aminopropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBM-603), N-β-aminoethyl-γ-amine propyltriethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBE-602), γ-aminopropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBM-903), γ-aminopropyltriethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBE-903), 3-methacryloxypropylmethyldimethoxy 3-methacryloxypropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBM-502), 3-methacryloxypropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., product name KBM-502) 503) etc. Further, specific examples of the silane coupling agent include compounds described in paragraphs 0018 to 0036 of JP-A-2009-288703 and compounds described in paragraphs 0056-0066 of JP-A-2009-242604 , and these contents are incorporated into this specification. The content of the silane coupling agent in the total solid content of the resin composition is preferably 0.01 to 15.0% by mass, more preferably 0.05 to 10.0% by mass. Only 1 type may be sufficient as a silane coupling agent, and 2 or more types may be sufficient as it. In the case of two or more, the total amount is preferably within the above range.

＜＜Surfactant＞＞ The resin composition of the present invention can contain a surfactant. As the surfactant, various surfactants such as fluorine-based surfactants, nonionic surfactants, cationic surfactants, anionic surfactants, and polysiloxane-based surfactants can be used. The surfactant is preferably a silicone-based surfactant or a fluorine-based surfactant. Regarding the surfactant, the surfactant described in paragraphs 0238 to 0245 of International Publication No. 2015/166779 can be referred to, and the content is incorporated in this specification.

The fluorine content in the fluorine-based surfactant is preferably from 3 to 40% by mass, more preferably from 5 to 30% by mass, and particularly preferably from 7 to 25% by mass. A fluorine-based surfactant having a fluorine content within this range is effective in terms of the uniformity of the thickness of the coating film and the liquid-saving property, and its solubility in the resin composition is also good.

Examples of fluorine-based surfactants include those described in paragraphs 0060 to 0064 of JP-A-2014-041318 (corresponding to paragraphs 0060-0064 of International Publication No. 2014/017669), etc. The surfactants described in paragraphs 0117 to 0132 of KOKAI Publication No. 2011-132503 and the surfactants described in JP-A-2020-008634 are incorporated in this specification. Examples of commercially available fluorine-based surfactants include MEGAFACE F-171, F-172, F-173, F-176, F-177, F-141, F-142, F-143, F- 144, F-437, F-475, F-477, F-479, F-482, F-554, F-555-A, F-556, F-557, F-558, F-559, F- 560, F-561, F-565, F-563, F-568, F-575, F-780, EXP, MFS-330, R-01, R-40, R-40-LM, R-41, R-41-LM, RS-43, R-43, TF-1956, RS-90, R-94, RS-72-K, DS-21 (manufactured by DIC CORPORATION), FLUORAD FC430, FC431, FC171 ( The above are manufactured by Sumitomo 3M Limited), SURFLON S-382, SC-101, SC-103, SC-104, SC-105, SC-1068, SC-381, SC-383, S-393, KH-40 (above manufactured by AGC INC.), PolyFox PF636, PF656, PF6320, PF6520, PF7002 (the above are manufactured by OMNOVA SOLUTIONS INC.), Futurgent 208G, 215M, 245F, 601AD, 601ADH2, 602A, 610FM, 710FL, 710FM, 710FS, FTX- 218 (the above are made by NEOS), etc.

As the fluorine-based surfactant, an acrylic compound having a molecular structure having a functional group containing a fluorine atom is preferably used, and when heat is applied, the functional group containing a fluorine atom is partially cut off and the fluorine atom is volatilized. Examples of such fluorine-based surfactants include MEGAFACE DS series manufactured by DIC Corporation (Chemical Industry Daily (February 22, 2016), Nikkei Sangyo Shimbun (February 23, 2016)), for example, MEGAFACE DS-21.

As for the fluorine-based surfactant, it is also preferable to use a polymer of a fluorine atom-containing vinyl ether compound having a fluorinated alkyl group or a fluorinated alkylene ether group and a hydrophilic vinyl ether compound. Examples of such fluorine-based surfactants include fluorine-based surfactants described in JP-A-2016-216602, and the content is incorporated in this specification.

上述化合物的重量平均分子量較佳為3000～50000，例如為14000。上述化合物中，表示重複單元的比率之%為莫耳%。 A block polymer can also be used as a fluorine-type surfactant. The fluorine-based surfactant can also preferably use a fluorine-containing polymer compound, which contains: a repeating unit derived from a (meth)acrylate compound having a fluorine atom; Repeating unit of (meth)acrylate compound of preferably 5 or more) alkyleneoxy groups (preferably ethoxyl groups, propoxyl groups). In addition, the fluorine-containing surfactant described in paragraphs 0016 to 0037 of JP-A-2010-032698 and the following compounds are also exemplified as the fluorine-based surfactant used in the present invention. [chemical formula 32]

The weight average molecular weight of the above compound is preferably 3000-50000, for example 14000. In the above-mentioned compounds, % representing the ratio of repeating units is mole %.

In addition, as the fluorine-based surfactant, a fluorine-containing polymer having an ethylenically unsaturated bond-containing group on a side chain can also be used. Specific examples include the compounds described in paragraphs 0050 to 0090 and 0289 to 0295 of JP-A-2010-164965, MEGAFACE RS-101, RS-102, RS-718K, RS- 72-K et al. Moreover, the compound described in paragraph 0015-0158 of Unexamined-Japanese-Patent No. 2015-117327 can also be used as a fluorine-type surfactant.

Also, from the viewpoint of environmental control, it is also preferable to use the surfactant described in International Publication No. 2020/084854 as a substitute for the surfactant having a perfluoroalkyl group having 6 or more carbon atoms.

式（fi-1）中，m表示1或2，n表示1～4的整數，a表示1或2，X ^a+表示a價的金屬離子、一級銨離子、二級銨離子、三級銨離子、四級銨離子或NH ₄ ⁺。 Furthermore, it is also preferable to use a fluoroimide chlorine-containing compound represented by the formula (fi-1) as a surfactant. [chemical formula 33]

In the formula (fi-1), m represents 1 or 2, n represents an integer from 1 to 4, a represents 1 or 2, X ^a+ represents a-valent metal ions, primary ammonium ions, secondary ammonium ions, and tertiary ammonium ions , quaternary ammonium ion or NH ₄ ⁺ .

Examples of nonionic surfactants include glycerol, trimethylolpropane, trimethylolethane, and their ethoxylates and propoxylates (for example, glycerol propane Oxylate, glycerol ethoxylate, etc.), polyoxyethylene lauryl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, polyoxyethylene octylphenyl ether, polyoxyethylene nonyl ether Phenyl ether, polyethylene glycol dilaurate, polyethylene glycol distearate, sorbitan fatty acid ester, Pluronic L10, L31, L61, L62, 10R5, 17R2, 25R2 (manufactured by BASF Corporation) , Tetronic 304, 701, 704, 901, 904, 150R1 (manufactured by BASF Corporation), Solsperse 20000 (manufactured by Japan Lubrizol Corporation), NCW-101, NCW-1001, NCW-1002 (manufactured by FUJIFILM Wako Pure Chemical Corporation), PIONIN D -6112, D-6112-W, D-6315 (manufactured by Takemoto Oil & Fat Co., Ltd.), OLFIN E1010, Surfynol 104, 400, 440 (manufactured by Nissin Chemical Co., Ltd.), etc.

Examples of silicone-based surfactants include DOWSIL SH8400, SH 8400 FLUID, FZ-2122, 67 Additive, 74 Additive, M Additive, SF 8419 OIL (manufactured by Dow Toray Co., Ltd.), TSF-4300 , TSF-4445, TSF-4460, TSF-4452 (the above are manufactured by Momentive Performance Materials Inc.), KP-341, KF-6000, KF-6001, KF-6002, KF-6003 (the above are made by Shin-Etsu Chemical Co. ., Ltd.), BYK-307, BYK-322, BYK-323, BYK-330, BYK-333, BYK-3760, BYK-UV3510 (the above are manufactured by BYK Chemie), etc.

Moreover, the compound of the following structure can also be used among silicone type surfactants. [chemical formula 34]

In the total solid content of the resin composition, the content of the surfactant is preferably 0.001% by mass to 5.0% by mass, more preferably 0.005% to 3.0% by mass. Surfactant may be only 1 type, and may be 2 or more types. In the case of two or more, the total amount is preferably within the above range.

＜＜Antioxidant＞＞ The resin composition of the present invention can contain an antioxidant. As an antioxidant, a phenolic compound, a phosphite compound, a thioether compound, etc. are mentioned. As the phenolic compound, any phenolic compound called a phenolic antioxidant can be used. A hindered phenol compound is mentioned as a preferable phenol compound. A compound having a substituent at a position adjacent to the phenolic hydroxyl group (ortho position) is preferred. As the aforementioned substituent, a substituted or unsubstituted alkyl group having 1 to 22 carbon atoms is preferred. Furthermore, it is also preferable that the antioxidant is a compound having a phenolic group and a phosphite group in the same molecule. Moreover, phosphorus antioxidant can also be used preferably as an antioxidant. Examples of phosphorus-based antioxidants include tris[2-[[2,4,8,10-tetrakis(1,1-dimethylethyl)dibenzo[d,f][1,3,2] Dioxaphosphine-6-yl]oxy]ethyl]amine, tris[2-[(4,6,9,11-tetra-tertiary butyldibenzo[d,f] [1,3,2]dioxaphosphine-2-yl)oxy]ethyl]amine, bis(2,4-di-tertiary butyl-6-methylphenyl) Ethyl phosphate etc. Examples of commercially available antioxidants include ADK STAB AO-20, ADK STAB AO-30, ADK STAB AO-40, ADK STAB AO-50, ADK STAB AO-50F, ADK STAB AO-60, ADK STAB AO-60G, ADK STAB AO-80, ADK STAB AO-330 (the above are manufactured by ADEKA Corporation), etc. In addition, as an antioxidant, compounds described in paragraphs 0023 to 0048 of Patent No. 6268967, compounds described in International Publication No. 2017/006600, compounds described in International Publication No. 2017/164024, Korean A compound described in Publication Patent No. 10-2019-0059371. The content of the antioxidant in the total solid content of the resin composition is preferably 0.01 to 20% by mass, more preferably 0.3 to 15% by mass. Antioxidant may use only 1 type, and may use 2 or more types. When using 2 or more types, it is preferable that the total amount becomes the said range.

＜＜Other ingredients＞＞ The resin composition of the present invention may contain sensitizers, hardening accelerators, fillers, thermosetting accelerators, plasticizers and other additives (such as conductive particles, defoamers, flame retardants, leveling agents, etc.) , peeling accelerators, fragrances, surface tension regulators, chain transfer agents, etc.). Properties such as film physical properties can be adjusted by appropriately containing these components. Regarding these components, for example, the descriptions in JP-A-2012-003225 and after paragraph 0183 (paragraph 0237 of the corresponding U.S. Patent Application Publication No. 2013/0034812 specification), JP-A-2008-250074 0101-0104, 0107-0109, etc., and these contents are incorporated into this specification. Moreover, the resin composition of this invention may contain a latent antioxidant as needed. As potential antioxidants, there can be mentioned compounds in which the part that acts as an antioxidant is protected by a protecting group, and the protecting group is heated at 100 to 250°C or heated at 80 to 200°C in the presence of an acid/alkali catalyst. A compound that decomposes upon heating and acts as an antioxidant. Examples of potential antioxidants include compounds described in International Publication No. 2014/021023, International Publication No. 2017/030005, and JP-A-2017-008219. As a commercial item of a latent antioxidant, ADEKA ARKLS GPA-5001 (made by ADEKA CORPORATION) etc. are mentioned.

The resin composition of the present invention may contain a metal oxide in order to adjust the refractive index of the obtained film. Examples of metal oxides include TiO ₂ , ZrO ₂ , Al ₂ O ₃ , SiO ₂ and the like. The primary particle size of the metal oxide is preferably from 1 to 100 nm, more preferably from 3 to 70 nm, and still more preferably from 5 to 50 nm. Metal oxides may have a core-shell structure. Also, in this case, the core portion may be hollow.

The resin composition of the present invention may contain a light resistance improver. Examples of light resistance improving agents include compounds described in paragraphs 0036 to 0037 of JP-A-2017-198787, compounds described in paragraphs 0029-0034 of JP-A-2017-146350, compounds described in JP-A-2017-146350, JP-A Compounds described in paragraphs 0036-0037, 0049-0052 of No. 2017-129774, compounds described in paragraphs 0031-0034, 0058-0059 of JP-A No. 2017-129674, JP-A No. 2017-122803 Compounds described in paragraphs 0036 to 0037 and 0051 to 0054 of the publication, compounds described in paragraphs 0025 to 0039 of International Publication No. 2017/164127, and paragraphs 0034 to 0047 of Japanese Patent Application Laid-Open No. 2017-186546 The compounds described in paragraphs 0019 to 0041 of JP-A-2015-025116, the compounds described in paragraphs 0101-0125 of JP-A-2012-145604, and the compounds described in JP-A-2012-103475 Compounds described in paragraphs 0018 to 0021, compounds described in paragraphs 0015 to 0018 of JP-A-2011-257591, compounds described in paragraphs 0017-0021 of JP-A-2011-191483, JP-A-2011-257591 Compounds described in paragraphs 0108 to 0116 of Unexamined Publication No. 2011-145668, compounds described in paragraphs 0103 to 0153 of Japanese Patent Application Laid-Open No. 2011-253174, and the like.

It is also preferable that the resin composition of the present invention does not substantially contain terephthalate. Here, "substantially not containing" means that the content of terephthalate in the total amount of the resin composition is 1000 mass ppb or less, more preferably 100 mass ppb or less, and particularly preferably zero.

From the viewpoint of environmental regulation, the use of perfluoroalkanesulfonic acids and their salts and perfluoroalkylcarboxylic acids and their salts are sometimes regulated. In the resin composition of the present invention, in the case of reducing the content rate of the above-mentioned compounds, perfluoroalkylsulfonic acid (especially, perfluoroalkylsulfonic acid having 6 to 8 carbon atoms in the perfluoroalkyl group) and its The content of salts and perfluoroalkylcarboxylic acids (especially perfluoroalkylcarboxylic acids with 6 to 8 carbon atoms in the perfluoroalkyl group) and their salts is 0.01ppb to 1,000 with respect to the total solid content of the resin composition The range of ppb is preferable, the range of 0.05ppb-500ppb is more preferable, and the range of 0.1ppb-300ppb is still more preferable. The resin composition of the present invention may not substantially contain perfluoroalkylsulfonic acid and its salt, and perfluoroalkylcarboxylic acid and its salt. For example, by using a compound that can replace perfluoroalkylsulfonic acid and its salt and a compound that can replace perfluoroalkylcarboxylic acid and its salt, it is also possible to select a compound that does not substantially contain perfluoroalkylsulfonic acid and its salt and Resin composition of perfluoroalkyl carboxylic acid and its salt. Examples of compounds that can be substituted for regulated compounds include compounds that are excluded from regulated objects due to differences in the carbon number of perfluoroalkyl groups. However, the above-mentioned content does not prevent the use of perfluoroalkylsulfonic acid and its salt, and perfluoroalkylcarboxylic acid and its salt. The resin composition of the present invention may also contain perfluoroalkylsulfonic acid and its salt, and perfluoroalkylcarboxylic acid and its salt within the maximum allowable range.

The water content of the resin composition of the present invention is usually 3% by mass or less, preferably 0.01 to 1.5% by mass, more preferably 0.1 to 1.0% by mass. Moisture content can be measured by the Karl Fischer method.

The resin composition of the present invention can be used by adjusting the viscosity for the purpose of adjusting the film surface shape (flatness, etc.), adjusting the film thickness, and the like. The value of the viscosity can be appropriately selected according to needs, but for example, it is preferably 0.3 mPa･s to 50 mPa･s at 25°C, more preferably 0.5 mPa･s to 20 mPa･s. As a method of measuring the viscosity, for example, it can be measured using a cone-plate type viscometer in a state where the temperature is adjusted to 25°C.

＜＜Containment container＞＞ The container for the resin composition is not particularly limited, and known containers can be used. In addition, as a storage container, for the purpose of preventing impurities from mixing into the raw material or resin composition, it is also preferable to use a multi-layer bottle whose inner wall is composed of 6 types of 6-layer resins or a bottle with 6 types of resins in a 7-layer structure. As such a container, the container described in Unexamined-Japanese-Patent No. 2015-123351 is mentioned, for example. In addition, it is also preferable that the inner wall of the container is made of glass or stainless steel for the purpose of preventing metal elution from the inner wall of the container, improving the stability of the resin composition over time, or suppressing deterioration of the components.

＜Preparation method of resin composition＞ The resin composition of the present invention can be prepared by mixing the aforementioned components. When preparing the resin composition, all the components can be dissolved and/or dispersed in the solvent at the same time to prepare the resin composition, and each component can also be suitably used as two or more solutions or dispersions as needed, and when used ( At the time of coating) these are mixed to prepare a resin composition.

Moreover, when preparing a resin composition, it is preferable to include the step of dispersing a pigment. Compression, extrusion, impact, shearing, cavitation, etc. are mentioned as a mechanical force used for dispersion|distribution of a pigment in the process of dispersing a pigment. Specific examples of these steps include bead milling, sand milling, roller milling, ball milling, paint stirring, micro jets, high-speed impellers, sand mixing, jet mixing, high-pressure wet micronization, ultrasonic dispersion, and the like. In addition, in pulverization of pigments under sand milling (bead milling), it is preferable to perform treatment under the conditions that the pulverization efficiency can be improved by using small-diameter beads and increasing the filling rate of the microbeads. Moreover, it is preferable to remove coarse particles by filtration, centrifugation, etc. after pulverization. Also, regarding the procedure and dispersing machine for dispersing the pigment, it is preferable to use "Compendium of Dispersion Technology, JOHOKIKO CO., LTD. Issued, July 15, 2005" or "Using Suspension (Solid/Liquid Dispersion System) Centered Dispersion Technology and Industrial Practical Application Comprehensive Data Collection, Issued by the Publishing Department of the Management Development Center, October 10, 1978", the steps and dispersion machines recorded in paragraph 0022 of Japanese Patent Application Laid-Open No. 2015-157893. In addition, in the step of dispersing the pigment, particle size reduction treatment may be performed by a salt milling step. For raw materials, equipment, processing conditions and the like used in the salt milling step, for example, reference can be made to the descriptions in JP-A-2015-194521 and JP-A-2012-046629.

When preparing a resin composition, it is preferable to filter the resin composition with a filter in order to remove impurities or reduce defects. As the filter, any filter can be used without particular limitation as long as it is conventionally used for filtration purposes and the like. For example, fluorine resins such as polytetrafluoroethylene (PTFE) and polyvinylidene fluoride (PVDF), polyamide-based resins such as nylon (such as nylon-6, nylon-6,6), polyethylene, polypropylene, etc. (PP) and other polyolefin resins (including high-density, ultra-high molecular weight polyolefin resins) and other materials. Among these materials, polypropylene (including high density polypropylene) and nylon are preferred.

The pore size of the filter is preferably from 0.01 to 7.0 μm, more preferably from 0.01 to 3.0 μm, and still more preferably from 0.05 to 0.5 μm. As long as the pore diameter of the filter is within the above-mentioned range, fine impurities can be removed more reliably. For the pore diameter value of the filter, you can refer to the nominal value of the filter manufacturer. As for the filter, various filters provided by NIHON PALL Corporation (DFA4201NXEY, DFA4201NAEY, DFA4201J006P, etc.), Advantec Toyo Kaisha, Ltd., Nihon Entegris K.K. (Formerly Nippon Mykrolis Corporation), KITZ MICROFILTER Corporation, etc. can be used.

Moreover, it is also preferable to use a fibrous filter material as a filter. As a fibrous filter medium, a polypropylene fiber, a nylon fiber, a glass fiber etc. are mentioned, for example. Examples of commercially available products include SBP type series (SBP008, etc.), TPR type series (TPR002, TPR005, etc.), and SHPX type series (SHPX003, etc.) manufactured by ROKI TECHNO CO., LTD.

When using filters, it is possible to combine different filters (for example, 1st filter and 2nd filter, etc.). In this case, the filtration by each filter may be performed only once, or may be performed two or more times. Also, filters with different pore diameters may be combined within the above range. Moreover, it is also possible to perform filtration with the 1st filter only for a dispersion liquid, and to filter with a 2nd filter after mixing other components. In addition, the filter can be appropriately selected according to the hydrophilicity and hydrophobicity of the composition.

＜Film＞ The film of the present invention is a film obtained from the above-mentioned resin composition of the present invention. The film of the present invention can be used for filters such as color filters, near-infrared transmission filters, and near-infrared cut filters.

The film thickness of the film of the present invention can be appropriately adjusted depending on the purpose. For example, the film thickness is preferably 20 μm or less, more preferably 10 μm or less, and still more preferably 5 μm or less. The lower limit of the film thickness is preferably at least 0.1 μm, more preferably at least 0.2 μm, and still more preferably at least 0.3 μm.

In the case of using the film of the present invention as a color filter, the film of the present invention preferably has a green, red, blue, cyan, magenta or yellow hue, more preferably has a green, blue or cyan hue, It is further preferred to have a green hue. Also, the film of the present invention can be preferably used as a colored pixel of a color filter. Examples of colored pixels include red pixels, green pixels, blue pixels, magenta pixels, cyan pixels, and yellow pixels. Green pixels, blue pixels, or cyan pixels are preferred, and green pixels are more preferred.

＜Membrane manufacturing method＞ Next, the method for producing the film of the present invention will be described. The film of the present invention can be produced through the step of applying the resin composition of the present invention. In the film manufacturing method, it is preferable to further include a step of forming a pattern (pixel). As a pattern (pixel) forming method, photolithography and dry etching are mentioned, and photolithography is preferred.

It is preferable that the pattern formation based on photolithography includes the following steps: a step of using the resin composition of the present invention to form a resin composition layer on a support; a step of exposing the resin composition layer into a pattern; and exposing the resin composition The step of developing and removing the unexposed part of the object layer to form a pattern (pixel). If necessary, a step of baking the resin composition layer (pre-baking step) and a step of baking the developed pattern (pixel) (post-baking step) may also be provided.

In the step of forming the resin composition layer of the present invention, the resin composition layer is formed on the support using the resin composition. The support is not particularly limited, and can be appropriately selected according to the application. For example, a glass substrate, a silicon substrate, etc. are mentioned, and a silicon substrate is preferable. In addition, a charge coupled device (CCD), a complementary metal oxide semiconductor (CMOS), a transparent conductive film, and the like may be formed on the silicon substrate. In addition, a black matrix is sometimes formed on a silicon substrate to isolate each pixel. In addition, in order to improve the adhesion with the upper layer, prevent the diffusion of substances, or planarize the surface of the substrate, a base layer may be provided on the silicon substrate. The base layer can also be formed using a composition in which a colorant is removed from a resin composition described in this specification, or a composition containing a resin, a polymerizable compound, a surfactant, and the like described in this specification. When measured with diiodomethane, the surface contact angle of the base layer is preferably 20-70°. Also, 30° to 80° is preferable when measured with water.

As a coating method of the resin composition, a known method can be used. For example, there can be mentioned dropping method (drip casting); slit coating method; spray method; roll coating method; spin coating method (spin coating); For example, the method described in Japanese Patent Laid-Open No. 2009-145395); inkjet (such as drop-on-demand method, piezoelectric method, thermal method), jet printing such as nozzle jetting, flexographic printing, screen printing, gravure printing , reverse offset printing, metal mask printing and other printing methods; transfer printing using molds, etc.; nanoimprinting, etc. The application method in inkjet is not particularly limited, for example, "Inkjet that can be promoted and used - infinite possibilities in the patent -, issued in February 2005, Sumitbe Techon Research Co., Ltd." The method shown (especially pages 115 to 133) or Japanese Patent Application Publication No. 2003-262716, Japanese Patent Application Publication No. 2003-185831, Japanese Patent Application Publication No. 2003-261827, Japanese Patent Application Publication No. 2012-126830, The method described in Japanese Unexamined Patent Application Publication No. 2006-169325 and the like. In addition, regarding the coating method of the resin composition, the descriptions in International Publication No. 2017/030174 and International Publication No. 2017/018419 can be referred to, and these contents are incorporated in this specification.

The resin composition layer formed on the support may be dried (prebaked). In the case of producing a film by a low-temperature process, pre-baking may not be performed. In the case of prebaking, the prebaking temperature is preferably 150° C. or lower, more preferably 120° C. or lower, and still more preferably 110° C. or lower. The lower limit may be, for example, 50° C. or higher, or may be 80° C. or higher. The prebaking time is preferably 10 to 300 seconds, more preferably 40 to 250 seconds, and still more preferably 80 to 220 seconds. Prebaking can be performed with a hot plate, an oven, or the like.

Next, the resin composition layer is exposed in a pattern (exposure step). For example, the resin composition layer can be exposed in a patterned form by exposing the resin composition layer through a mask having a predetermined mask pattern using a stepper, a scanning exposure machine, or the like. Thereby, the exposed part can be cured.

Examples of radiation (light) that can be used for exposure include g-rays, i-rays, and the like. In addition, light having a wavelength of 300 nm or less (preferably light having a wavelength of 180 to 300 nm) can also be used. Examples of light having a wavelength of 300 nm or less include KrF rays (wavelength: 248 nm), ArF rays (wavelength: 193 nm), and KrF rays (wavelength: 248 nm) are preferred. In addition, a light source with a long wavelength of 300 nm or more can also be used.

In addition, at the time of exposure, exposure may be performed by continuously irradiating light, or may be performed by pulsed irradiation (pulse exposure). In addition, pulse exposure refers to an exposure method in which light is irradiated and paused repeatedly in a cycle of short time (for example, millisecond order or less) to perform exposure.

The amount of irradiation (exposure amount) is, for example, preferably 0.03 to 2.5 J/cm ² , more preferably 0.05 to 1.0 J/cm ² . The oxygen concentration at the time of exposure can be appropriately selected. In addition to performing in the atmosphere, for example, it can be performed in a low-oxygen environment with an oxygen concentration of 19% by volume or less (for example, 15% by volume, 5% by volume, or substantially no oxygen). Exposure may be performed under a high oxygen environment (for example, 22 volume %, 30 volume % or 50 volume %) with an oxygen concentration exceeding 21 volume %. In addition, the exposure illuminance can be appropriately set, and usually can be selected from the range of 1000 W/m ² to 100,000 W/m ² (for example, 5,000 W/m ² , 15,000 W/m ² , or 35,000 W/m ² ). The conditions of oxygen concentration and exposure illuminance can be appropriately combined, for example, an oxygen concentration of 10 vol % and an illuminance of 10000 W/m ² , an oxygen concentration of 35 vol % and an illuminance of 20000 W/m ² , etc. can be set.

Next, unexposed portions of the resin composition layer are removed by development to form a pattern (pixel). The development and removal of the unexposed portion of the resin composition layer can be performed using a developer. Thereby, the resin composition layer of the unexposed part in the exposure step is dissolved in the developing solution, and only the photohardened part remains. The temperature of the developer is preferably, for example, 20 to 30°C. The development time is preferably 20 to 180 seconds. In addition, in order to improve the residue removal performance, the step of shaking off the developing solution every 60 seconds and supplying a new developing solution may be repeated several times.

As a developing solution, an organic solvent, an alkali developing solution, etc. are mentioned, and an alkali developing solution can be used preferably. As the alkaline developing solution, an alkaline aqueous solution (alkali developing solution) obtained by diluting the alkaline agent with pure water is preferable. Examples of alkaline agents include ammonia, ethylamine, diethylamine, dimethylethanolamine, diglycolamine, diethanolamine, hydroxylamine, ethylenediamine, tetramethylammonium hydroxide, tetraethylhydrogen Ammonium Oxide, Tetrapropylammonium Hydroxide, Tetrabutylammonium Hydroxide, Ethyltrimethylammonium Hydroxide, Benzyltrimethylammonium Hydroxide, Dimethylbis(2-Hydroxyethyl)ammonium Hydroxide, Choline, pyrrole, piperidine, 1,8-diazabicyclo-[5.4.0]-7-undecene and other organic basic compounds or sodium hydroxide, potassium hydroxide, sodium carbonate, sodium bicarbonate, Sodium silicate, sodium metasilicate and other inorganic alkaline compounds. In terms of environment and safety, the alkali agent is preferably a compound with a large molecular weight. The concentration of the alkaline agent in the alkaline aqueous solution is preferably from 0.001 to 10% by mass, more preferably from 0.01 to 1% by mass. In addition, the developer may further contain a surfactant. From the viewpoint of convenient transportation and storage, the developer solution can be temporarily made into a concentrated solution and diluted to a desired concentration when used. The dilution ratio is not particularly limited, and can be set, for example, within a range of 1.5 to 100 times. Moreover, it is also preferable to wash (rinse) with pure water after image development. Further, it is preferable to perform rinsing by rotating the support on which the developed resin composition layer has been formed, and supplying a rinsing liquid to the developed resin composition layer. Moreover, it is also preferable to carry out by moving the nozzle which discharges a rinse liquid from the center part of a support body to the peripheral part of a support body. At this time, when moving from the central part of the support body of the nozzle to the peripheral part, the moving speed of the nozzle may be gradually reduced while moving. By performing rinsing in this manner, in-plane variation in rinsing can be suppressed. Also, the same effect can be obtained by gradually reducing the rotational speed of the support while moving the nozzle from the center portion of the support to the peripheral portion.

After image development, it is preferable to perform additional exposure processing and heat processing (post-baking) after performing drying. Additional exposure treatment and post-baking are hardening treatments after development to make fully hardened ones. The heating temperature in the post-baking is, for example, preferably 100 to 240°C, more preferably 200 to 240°C. The film after development can be post-baked continuously or intermittently using a heating mechanism such as a hot plate, a convection oven (hot air circulation dryer), or a high-frequency heater so as to meet the above conditions. When performing an additional exposure process, it is preferable that the light used for exposure is light of wavelength 400nm or less. In addition, the additional exposure treatment can be performed by the method described in Korean Laid-Open Patent No. 10-2017-0122130.

The pattern formation based on the dry etching method preferably includes the following steps: using the resin composition of the present invention to form a resin composition layer on a support, and curing the entire resin composition layer to form a hardened layer; A step of forming a photoresist layer on the hardened layer; a step of developing the photoresist layer after exposing the photoresist layer into a pattern; and using the resist pattern as a mask and using an etching gas to treat the hardened layer The step of performing dry etching. When forming the photoresist layer, it is better to further perform pre-baking treatment. In particular, a form in which heat treatment after exposure and heat treatment after development (post-baking treatment) are performed as a step of forming a photoresist layer is preferable. Regarding the pattern formation by the dry etching method, descriptions in paragraphs 0010 to 0067 of JP-A-2013-064993 can be referred to, and the contents thereof are incorporated in this specification.

＜Filter＞ The optical filter of the present invention has the above-mentioned film of the present invention. As a kind of optical filter, a color filter, a near-infrared ray cut filter, a near-infrared ray transmission filter, etc. are mentioned, A color filter is preferable. A color filter preferably has the film of the present invention as its pixel, more preferably has the film of the present invention as a colored pixel, and still more preferably has the film of the present invention as a green pixel.

In the optical filter, a protective layer may be provided on the surface of the film of the present invention. By providing a protective layer, various effects such as oxidation resistance, low reflection, hydrophilicity and hydrophobicity, and shielding of light of a predetermined wavelength (ultraviolet rays, near-infrared rays, etc.) can be imparted. The thickness of the protective layer is preferably from 0.01 to 10 μm, more preferably from 0.1 to 5 μm. Examples of the method for forming the protective layer include a method of applying a resin composition for forming a protective layer, a chemical vapor deposition method, and a method of attaching the molded resin with an adhesive material. Examples of components constituting the protective layer include (meth)acrylic resins, ene-thiol resins, polycarbonate resins, polyether resins, polyarylate resins, polyethene resins, polyethersulfur resins, polyphenylene resins, Polyaryl ether phosphine oxide resin, polyimide resin, polyamideimide resin, polyolefin resin, cyclic olefin resin, polyester resin, styrene resin, polyol resin, polyvinylidene chloride resin , melamine resin, polyurethane resin, aromatic polyamide resin, polyamide resin, alkyd resin, epoxy resin, modified silicone resin, fluorine resin, polycarbonate resin, polyacrylonitrile resin, cellulose resin , Si, C, W, Al ₂ O ₃ , Mo, SiO ₂ , Si ₂ N ₄ , etc., may contain two or more of these components. For example, when used as a protective layer for preventing oxidation, it is preferable that the protective layer contains polyol resin, SiO ₂ and Si ₂ N ₄ . Also, when used as a low-reflection protective layer, it is preferable that the protective layer contains (meth)acrylic resin and fluororesin.

When coating a resin composition to form a protective layer, well-known methods, such as a spin coating method, a casting method, a screen printing method, and an inkjet method, can be used as a coating method of a resin composition. As the organic solvent contained in the resin composition, known organic solvents (for example, propylene glycol 1-monomethyl ether 2-acetate, cyclopentanone, ethyl lactate, etc.) can be used. In the case of forming the protective layer by chemical vapor deposition, known chemical vapor deposition methods (thermal chemical vapor deposition, plasma chemical vapor deposition, photochemical gas phase deposition method).

The protective layer may contain additives such as organic and inorganic fine particles, light absorbers of predetermined wavelengths (eg, ultraviolet rays, near-infrared rays, etc.), refractive index modifiers, antioxidants, adhesives, and surfactants, as necessary. Examples of organic and inorganic fine particles include polymer fine particles (such as silicone resin particles, polystyrene particles, melamine resin particles), titanium oxide, zinc oxide, zirconium oxide, indium oxide, aluminum oxide, Titanium nitride, titanium oxynitride, magnesium fluoride, hollow silicon dioxide, silicon dioxide, calcium carbonate, barium sulfate, etc. As an absorber for light of a predetermined wavelength, known absorbers can be used. The content of these additives can be appropriately adjusted, but is preferably 0.1 to 70% by mass, more preferably 1 to 60% by mass, based on the total mass of the protective layer.

Moreover, as a protective layer, the protective layer described in paragraph 0073-0092 of Unexamined-Japanese-Patent No. 2017-151176 can also be used.

The optical filter may also have a structure in which pixels are embedded in spaces separated by partition walls, for example, in a grid pattern.

＜Solid state image sensor＞ The solid-state imaging device of the present invention has the above-mentioned film of the present invention. The structure of the solid-state imaging device is not particularly limited as long as it is provided with the film of the present invention and functions as a solid-state imaging device, and examples thereof include the following structures.

The structure of the imaging element is as follows: on the substrate, there are a plurality of photodiodes that constitute the light-receiving area of the solid-state imaging element (CCD (Charge Coupled Device) image sensor, CMOS (Complementary Metal Oxide Film Semiconductor) image sensor, etc.) The transmission electrode composed of polar body and polysilicon, etc. has a light-shielding film on the photodiode and the transmission electrode that only the light-receiving part of the photodiode is opened. An element protection film made of silicon nitride or the like is formed in a partial manner, and a color filter is provided on the element protection film. Furthermore, it may be a structure that has a light-condensing mechanism (for example, a microlens, etc., the same below) on the lower side of the color filter (closer to the substrate) on the device protective film, or one that has a light-condensing mechanism on the color filter. structure etc. In addition, the color filter may have a structure in which colored pixels are embedded in spaces partitioned by partition walls, for example, in a grid pattern. In this case, the refractive index of the partition wall is preferably lower than that of each colored pixel. Examples of imaging devices having such a configuration include devices described in JP-A-2012-227478, JP-A-2014-179577, and WO2018/043654. In addition, as shown in Japanese Patent Laid-Open No. 2019-211559, light resistance can also be improved by providing an ultraviolet absorbing layer within the structure of the solid-state imaging device. The imaging device including the solid-state imaging device of the present invention can be used not only as a digital camera or an electronic device (mobile phone, etc.) having an imaging function, but also as a vehicle-mounted camera or a surveillance camera.

＜Image Display Device＞ The image display device of the present invention has the above-mentioned film of the present invention. As an image display device, a liquid crystal display device, an organic electroluminescent display device, etc. are mentioned. The definition of the image display device or the details of each image display device are described, for example, in "Electronic Display Devices (written by Akio Sasaki, published by Kogyo Chosakai Publishing Co., Ltd., 1990)", "Display Devices (Ibuki Shun Chapter, Sangyo Tosho Publishing Co., Ltd., issued in 1989)", etc. Also, liquid crystal display devices are described, for example, in "Next Generation Liquid Crystal Display Technology (edited by Tatsuo Uchida, published by Kogyo Chosakai Publishing Co., Ltd., 1994)". The liquid crystal display device to which the present invention can be applied is not particularly limited, and for example, it can be applied to liquid crystal display devices of various types described in the above-mentioned "Next Generation Liquid Crystal Display Technology". [Example]

Hereinafter, an Example is given and this invention is demonstrated further concretely. Materials, usage amounts, ratios, processing contents, processing procedures, etc. shown in the following examples can be appropriately changed as long as they do not deviate from the spirit of the present invention. Therefore, the scope of the present invention is not limited to the specific examples shown below.

<Resins P1 to P188, PP1 to PP23, PP101 to PP136, CP1 to CP3> Resins P1 to P188, PP1 to PP23, PP101 to PP136, and CP1 to CP3 are resins containing repeating units shown in the following table. It is also described as the acid value and weight average molecular weight (Mw) of the resin. Resins P1-P188, PP1, PP2, PP101-PP136 are the specific resins mentioned above. [Table 1]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 P1 A-1 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P2 A-2 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P3 A-3 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P4 A-4 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P5 A-5 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P6 A-6 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P7 A-7 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P8 A-8 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P9 A-9 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P10 A-10 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P11 A-11 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P12 A-12 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P13 A-13 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P14 A-14 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P15 A-15 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P16 A-16 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P17 A-17 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P18 A-18 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P19 A-19 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P20 A-20 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P21 A-21 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P22 A-22 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P23 A-23 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P24 A-24 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P25 A-25 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P26 A-26 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P27 A-27 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P28 A-28 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P29 A-29 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P30 A-30 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P31 A-31 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P32 A-32 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P33 A-33 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P34 A-34 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P35 A-35 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 [Table 2]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 P36 A-36 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P37 A-37 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P38 A-38 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P39 A-39 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P40 A-40 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P41 A-41 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P42 A-42 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P43 A-43 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P44 A-44 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P45 A-45 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P46 A-46 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P47 A-47 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P48 A-48 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P49 A-49 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P50 A-50 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P51 A-51 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P52 A-52 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P53 A-53 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P54 A-54 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P55 A-55 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P56 A-56 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 p57 A-57 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P58 A-1 B-2 C-9 - - 30 30 40 0 0 193 11000 P59 A-2 B-2 C-9 - - 30 30 40 0 0 193 11000 P60 A-3 B-2 C-9 - - 30 30 40 0 0 193 11000 P61 A-4 B-2 C-9 - - 30 30 40 0 0 193 11000 P62 A-5 B-2 C-9 - - 30 30 40 0 0 193 11000 P63 A-6 B-2 C-9 - - 30 30 40 0 0 193 11000 P64 A-7 B-2 C-9 - - 30 30 40 0 0 193 11000 P65 A-8 B-2 C-9 - - 30 30 40 0 0 193 11000 P66 A-9 B-2 C-9 - - 30 30 40 0 0 193 11000 P67 A-10 B-2 C-9 - - 30 30 40 0 0 193 11000 P68 A-11 B-2 C-9 - - 30 30 40 0 0 193 11000 P69 A-12 B-2 C-9 - - 30 30 40 0 0 193 11000 P70 A-13 B-2 C-9 - - 30 30 40 0 0 193 11000 [table 3]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 P71 A-14 B-2 C-9 - - 30 30 40 0 0 193 11000 P72 A-15 B-2 C-9 - - 30 30 40 0 0 193 11000 P73 A-16 B-2 C-9 - - 30 30 40 0 0 193 11000 P74 A-17 B-2 C-9 - - 30 30 40 0 0 193 11000 P75 A-18 B-2 C-9 - - 30 30 40 0 0 193 11000 P76 A-19 B-2 C-9 - - 30 30 40 0 0 193 11000 P77 A-20 B-2 C-9 - - 30 30 40 0 0 193 11000 P78 A-21 B-2 C-9 - - 30 30 40 0 0 193 11000 P79 A-22 B-2 C-9 - - 30 30 40 0 0 193 11000 P80 A-23 B-2 C-9 - - 30 30 40 0 0 193 11000 P81 A-24 B-2 C-9 - - 30 30 40 0 0 193 11000 P82 A-25 B-2 C-9 - - 30 30 40 0 0 193 11000 P83 A-26 B-2 C-9 - - 30 30 40 0 0 193 11000 P84 A-27 B-2 C-9 - - 30 30 40 0 0 193 11000 P85 A-28 B-2 C-9 - - 30 30 40 0 0 193 11000 P86 A-29 B-2 C-9 - - 30 30 40 0 0 193 11000 P87 A-30 B-2 C-9 - - 30 30 40 0 0 193 11000 P88 A-31 B-2 C-9 - - 30 30 40 0 0 193 11000 P89 A-32 B-2 C-9 - - 30 30 40 0 0 193 11000 P90 A-33 B-2 C-9 - - 30 30 40 0 0 193 11000 P91 A-34 B-2 C-9 - - 30 30 40 0 0 193 11000 P92 A-35 B-2 C-9 - - 30 30 40 0 0 193 11000 P93 A-36 B-2 C-9 - - 30 30 40 0 0 193 11000 P94 A-37 B-2 C-9 - - 30 30 40 0 0 193 11000 P95 A-38 B-2 C-9 - - 30 30 40 0 0 193 11000 P96 A-39 B-2 C-9 - - 30 30 40 0 0 193 11000 P97 A-40 B-2 C-9 - - 30 30 40 0 0 193 11000 P98 A-41 B-2 C-9 - - 30 30 40 0 0 193 11000 P99 A-42 B-2 C-9 - - 30 30 40 0 0 193 11000 P100 A-43 B-2 C-9 - - 30 30 40 0 0 193 11000 P101 A-44 B-2 C-9 -    30 30 40 0 0 193 11000 P102 A-45 B-2 C-9 - - 30 30 40 0 0 193 11000 P103 A-46 B-2 C-9 - - 30 30 40 0 0 193 11000 P104 A-47 B-2 C-9 - - 30 30 40 0 0 193 11000 P105 A-48 B-2 C-9 - - 30 30 40 0 0 193 11000 [Table 4]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 P106 A-49 B-2 C-9 - - 30 30 40 0 0 193 11000 P107 A-50 B-2 C-9 - - 30 30 40 0 0 193 11000 P108 A-51 B-2 C-9 - - 30 30 40 0 0 193 11000 P109 A-52 B-2 C-9 - - 30 30 40 0 0 193 11000 P110 A-53 B-2 C-9 - - 30 30 40 0 0 193 11000 P111 A-54 B-2 C-9 - - 30 30 40 0 0 193 11000 P112 A-55 B-2 C-9 - - 30 30 40 0 0 193 11000 P113 A-56 B-2 C-9 - - 30 30 40 0 0 193 11000 P114 A-57 B-2 C-9 - - 30 30 40 0 0 193 11000 P115 A-1 B-2 C-9 D-1 E-2 5 10 25 50 10 62 24000 P116 A-1 B-2 C-9 D-1 E-2 10 10 20 50 10 62 24000 P117 A-1 B-2 C-9 D-1 E-2 15 10 15 50 10 62 24000 P118 A-1 B-2 C-9 D-1 E-2 25 10 5 50 10 62 24000 P119 A-1 B-2 - D-1 E-2 30 10 0 50 10 62 24000 P120 A-1 B-2 - D-1 E-2 35 10 0 45 10 62 24000 P121 A-1 B-2 - D-1 E-2 40 10 0 40 10 62 24000 P122 A-3 B-2 C-9 - - 10 30 60 0 0 193 11000 P123 A-3 B-2 C-9 - - 15 30 55 0 0 193 11000 P124 A-3 B-2 C-9 - - 25 30 45 0 0 193 11000 P125 A-3 B-2 C-9 - - 35 30 35 0 0 193 11000 P126 A-3 B-2 C-9 - - 45 30 25 0 0 193 11000 P127 A-3 B-2 C-9 - - 50 30 20 0 0 193 11000 P128 A-1 B-2 C-9 D-1 - 20 10 20 50 0 62 24000 P129 A-3 B-2 C-9 - E-2 30 30 30 0 10 193 11000 P130 A-1 B-2 C-9 D-1 E-2 20 5 15 50 10 30 24000 P131 A-1 B-2 C-9 D-1 E-2 20 15 5 50 10 95 24000 P132 A-1 B-2 - D-1 E-2 20 20 0 50 10 127 24000 P133 A-1 B-2 - D-1 E-2 20 30 0 40 10 193 24000 P134 A-3 B-2 C-9 - - 20 15 65 0 0 95 74000 P135 A-3 B-2 C-9 - - 20 35 45 0 0 225 24000 P136 A-3 B-2 C-9 - - 20 40 40 0 0 258 24000 P137 A-3 B-2 C-9 - - 20 50 30 0 0 323 24000 P138 A-1 B-2 C-9 D-1 E-2 20 10 50 10 10 62 24000 P139 A-1 B-2 C-9 D-1 E-2 20 10 30 30 10 62 24000 P140 A-1 B-2 - D-1 E-2 20 10 0 60 10 62 24000 [table 5]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 P141 A-1 B-2 C-9 D-1 - 20 10 20 50 0 62 11000 P142 A-1 B-2 C-9 D-1 - 20 10 20 50 0 62 15000 P143 A-1 B-2 C-9 D-1 - 20 10 20 50 0 62 30000 P144 A-1 B-2 C-9 D-1 - 20 10 20 50 0 62 35000 P145 A-1 B-2 C-9 D-1 - 20 10 20 50 0 62 50000 P146 A-3 B-2 C-9 - - 30 30 40 0 0 193 3000 P147 A-3 B-2 C-9 - - 30 30 40 0 0 193 5500 P148 A-3 B-2 C-9 - - 30 30 40 0 0 193 8000 P149 A-3 B-2 C-9 - - 30 30 40 0 0 193 15000 P150 A-3 B-2 C-9 - - 30 30 40 0 0 193 20000 P151 A-1 B-3 - D-1 E-3 20 30 0 50 10 70 24000 P152 A-1 B-6 - D-1 E-6 20 20 0 50 10 73 24000 P153 A-1 B-7 - D-1 - 20 30 0 50 0 57 24000 P154 A-1 B-9 C-9 D-1 - 20 20 10 50 0 67 24000 P155 A-1 B-11 C-9 D-1 - 20 10 20 50 0 50 24000 P156 A-1 B-14 C-9 D-1 - 20 20 10 50 0 60 24000 P157 A-3 B-3 C-9 - - 30 30 40 0 0 70 11000 P158 A-3 B-6 C-9 - - 30 20 50 0 0 73 11000 P159 A-3 B-7 C-9 - - 30 30 40 0 0 57 11000 P160 A-3 B-9 C-9 - - 30 20 50 0 0 67 11000 P161 A-3 B-11 C-9 - - 30 10 60 0 0 50 11000 P162 A-3 B-14 C-9 - - 30 20 50 0 0 60 11000 P163 A-1 B-2 C-1 D-1 E-2 20 10 10 50 10 62 24000 P164 A-1 B-2 C-3 D-1 E-2 20 10 10 50 10 62 24000 P165 A-1 B-2 C-5 D-1 E-2 20 10 10 50 10 62 24000 P166 A-1 B-2 C-7 D-1 E-2 20 10 10 50 10 62 24000 P167 A-1 B-2 C-12 D-1 E-2 20 10 10 50 10 62 24000 P168 A-1 B-2 C-10 D-1 E-2 20 10 10 50 10 62 24000 P169 A-1 B-2 C-13 D-1 E-2 20 10 10 50 10 62 24000 P170 A-1 B-2 C-14 D-1 E-2 20 10 10 50 10 62 24000 P171 A-1 B-2 C-17 D-1 E-2 20 10 10 50 10 62 24000 P172 A-1 B-2 C-18 D-1 E-2 20 10 10 50 10 62 24000 P173 A-1 B-2 C-19 D-1 E-2 20 10 10 50 10 62 24000 P174 A-3 B-2 C-1    - 30 30 40 0 0 193 11000 P175 A-3 B-2 C-3 - - 30 30 40 0 0 193 11000 [Table 6]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 3 repeating unit 4 repeating unit 5 P176 A-3 B-2 C-5 - - 30 30 40 0 0 193 11000 P177 A-3 B-2 C-7 - - 30 30 40 0 0 193 11000 P178 A-3 B-2 C-12 - - 30 30 40 0 0 193 11000 P179 A-3 B-2 C-10 - - 30 30 40 0 0 193 11000 P180 A-3 B-2 C-13 - - 30 30 40 0 0 193 11000 P181 A-3 B-2 C-14 - - 30 30 40 0 0 193 11000 P182 A-3 B-2 C-17 - - 30 30 40 0 0 193 11000 P183 A-3 B-2 C-18 - - 30 30 40 0 0 193 11000 P184 A-3 B-2 C-19 - - 30 30 40 0 0 193 11000 P185 A-1 B-2 C-9 D-1 E-2 20 10 10 50 10 62 24000 P186 A-1 B-2 C-9 D-3 E-2 20 10 10 50 10 62 24000 P187 A-1 B-2 C-9 D-5 E-2 20 10 10 50 10 62 24000 P188 A-1 B-2 C-9 D-7 E-2 20 10 10 50 10 62 24000 CP1 - B-2 C-9 D-1 E-2 0 10 30 50 10 62 24000 CP2 A-12 - - D-1 - 30 0 0 70 0 0 24000 CP3 - B-2 C-13 D-1 E-2 0 10 30 50 10 62 24000 [Table 7]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 4 repeating unit 6 repeating unit 7 repeating unit 1 repeating unit 2 repeating unit 4 repeating unit 6 repeating unit 7 PP1 A-3 B-2 D-5 - - 30 30 40 0 0 193 24000 PP2 A-3 B-2 D-1 - - 50 10 40 0 0 62 24000 PP3 - B-2 D-5 F-1 - 0 30 40 30 0 193 24000 PP4 - B-2 D-5 F-2 - 0 30 40 30 0 193 24000 PP5 - B-2 D-5 F-3 - 0 30 40 30 0 193 24000 PP6 - B-2 D-5 F-4 - 0 30 40 30 0 193 24000 PP7 - B-2 D-5 F-5 - 0 30 40 30 0 193 24000 PP8 - B-2 D-5 F-6 - 0 30 40 30 0 193 24000 PP9 - B-2 D-1 F-1 - 0 30 40 30 0 193 24000 PP10 - B-2 D-1 F-2 - 0 30 40 30 0 193 24000 PP11 - B-2 D-1 F-3 - 0 30 40 30 0 193 24000 PP12 - B-2 D-1 F-4 - 0 30 40 30 0 193 24000 PP13 - B-2 D-1 F-5 - 0 30 40 30 0 193 24000 PP14 - B-2 D-1 F-6 - 0 30 60 10 0 193 24000 PP15 - B-2 D-4 F-1 - 0 30 40 30 0 193 24000 PP16 - B-2 D-4 F-2 - 0 30 40 30 0 193 24000 PP17 - B-2 D-4 F-3 - 0 30 40 30 0 193 24000 PP18 - B-2 D-4 F-4 - 0 30 40 30 0 193 24000 PP19 - B-2 D-4 F-5    0 30 40 30 0 193 24000 PP20 - B-2 D-4 F-6 - 0 30 60 10 0 193 24000 PP21 - B-2 D-5 F-6 F-7 0 20 40 30 10 127 24000 PP22 - B-2 D-1 F-6 F-7 0 20 60 10 10 127 24000 PP23 - B-2 D-4 F-6 F-7 0 20 60 10 10 127 24000 [Table 8]    type Content (mass%) Acid value (mgKOH/g) mw repeating unit 1 repeating unit 2 repeating unit 4 repeating unit 5 repeating unit 1 repeating unit 2 repeating unit 4 repeating unit 5 PP101 A-1 B-2 D-5 E-2 30 10 52 8 62 24000 PP102 A-1 B-2 D-5 E-2 30 10 45 15 62 24000 PP103 A-1 B-2 D-5 E-2 25 5 50 20 30 24000 PP104 A-3 B-2 D-5 E-2 30 10 52 8 62 24000 PP105 A-3 B-2 D-5 E-2 30 10 45 15 62 24000 PP106 A-3 B-2 D-5 E-2 25 5 50 20 30 24000 PP107 A-7 B-2 D-5 E-2 30 10 52 8 62 24000 PP108 A-7 B-2 D-5 E-2 30 10 45 15 62 24000 PP109 A-7 B-2 D-5 E-2 25 5 50 20 30 24000 PP110 A-44 B-2 D-5 E-2 30 10 52 8 62 24000 PP111 A-44 B-2 D-5 E-2 30 10 45 15 62 24000 PP112 A-44 B-2 D-5 E-2 25 5 50 20 30 24000 PP113 A-1 B-2 D-1 E-2 30 10 52 8 62 24000 PP114 A-1 B-2 D-1 E-2 30 10 45 15 62 24000 PP115 A-1 B-2 D-1 E-2 25 5 50 20 30 24000 PP116 A-3 B-2 D-1 E-2 30 10 52 8 62 24000 PP117 A-3 B-2 D-1 E-2 30 10 45 15 62 24000 PP118 A-3 B-2 D-1 E-2 25 5 50 20 30 24000 PP119 A-7 B-2 D-1 E-2 30 10 52 8 62 24000 PP120 A-7 B-2 D-1 E-2 30 10 45 15 62 24000 PP121 A-7 B-2 D-1 E-2 25 5 50 20 30 24000 PP122 A-44 B-2 D-1 E-2 30 10 52 8 62 24000 PP123 A-44 B-2 D-1 E-2 30 10 45 15 62 24000 PP124 A-44 B-2 D-1 E-2 25 5 50 20 30 24000 PP125 A-1 B-2 D-3 E-2 30 10 52 8 62 24000 PP126 A-1 B-2 D-3 E-2 30 10 45 15 62 24000 PP127 A-1 B-2 D-3 E-2 25 5 50 20 30 24000 PP128 A-3 B-2 D-3 E-2 30 10 52 8 62 24000 PP129 A-3 B-2 D-3 E-2 30 10 45 15 62 24000 PP130 A-3 B-2 D-3 E-2 25 5 50 20 30 24000 PP131 A-7 B-2 D-3 E-2 30 10 52 8 62 24000 PP132 A-7 B-2 D-3 E-2 30 10 45 15 62 24000 PP133 A-7 B-2 D-3 E-2 25 5 50 20 30 24000 PP134 A-44 B-2 D-3 E-2 30 10 52 8 62 24000 PP135 A-44 B-2 D-3 E-2 30 10 45 15 62 24000 PP136 A-44 B-2 D-3 E-2 25 5 50 20 30 24000

[化學式36]

[化學式37]

[化學式38]

[化學式39]

[化學式40]

[Repeating unit 1] A-1: Repeating unit of the following structure (repeating unit having a naphthalimide structure) A-2: Repeating unit of the following structure (repeating unit having a naphthalimide structure ) A-3: repeating unit of the following structure (repeating unit having an acridone structure) A-4: repeating unit of the following structure (repeating unit having a benzothiazole structure) A-5: repeating of the following structure Unit (repeating unit having a benzimidazole structure) A-6: Repeating unit having the following structure (repeating unit having a benzoxazole structure) A-7: Repeating unit having the following structure (repeating unit having a benzotriazole structure) Repeating unit) A-8: Repeating unit of the following structure (repeating unit having a tetrazole structure) A-9: Repeating unit of the following structure (repeating unit having a phthalimide structure) A-10: Repeating unit of the following structure (repeating unit having a phthalimide structure) A-11: Repeating unit of the following structure (repeating unit having a carbazole structure) A-12: Repeating unit of the following structure ( Repeating unit having a fennel structure) A-13: Repeating unit having the following structure (repeating unit having benzimidazolone structure) A-14: Repeating unit having the following structure (repeating unit having anthraquinone structure) A-15 : Repeating unit of the following structure (repeating unit having a benzothiazyl structure) A-16: Repeating unit of the following structure (repeating unit having a benzothiazium structure) A-17: Repeating unit of the following structure ( Repeating unit having a benzoylurea structure) A-18: Repeating unit having the following structure (repeating unit having isoindoline structure) A-19: Repeating unit having the following structure (repeating unit having isoindolinone structure) Repeating unit) A-20: Repeating unit of the following structure (repeating unit having the structure of phenothiazine) A-21: Repeating unit of the following structure (repeating unit having the structure of phenothiazine) A-22: The structure of Repeating unit (repeating unit with dihydroxyacridine structure) A-23: Repeating unit with the following structure (repeating unit with benzodihydrothiazolone structure) A-24: Repeating unit with the following structure (with benzene Repeating unit of oxazolinone structure) A-25: Repeating unit of the following structure (repeating unit having an imidazole structure) A-26: Repeating unit of the following structure (repeating unit having a thiazole structure) A-27: Repeating unit of the following structure (repeating unit having a pyrimidine structure) A-28: Repeating unit of the following structure (repeating unit having a quinazoline structure) A-29: Repeating unit of the following structure (repeating unit having a pyrimidine structure) repeating unit) A-30: repeating unit of the following structure (repeating unit having a quinoline structure) A-31: repeating unit of the following structure (repeating unit having a naphthalene-2,3-dicarboxyimide structure ) A-32: Repeating unit of the following structure (repeating unit having a quinoline structure) A-33: Repeating unit of the following structure (repeating unit having a benzophenone structure) A-34: The following structure Repeating unit (repeating unit with triple structure) A-35: Repeating unit with Repeating unit of the structure) A-37: Repeating unit of the following structure (repeating unit having a thiocroxenone structure) A-38: Repeating unit of the following structure (repeating unit having an azobenzene structure) A- 39: Repeating unit of the following structure (repeating unit having a dibenzopyran structure) A-40: Repeating unit of the following structure (repeating unit having a benzylidene aniline structure) A-41: Repeating unit of the following structure (repeating unit having a phenanthrone structure) A-42: repeating unit having the following structure (repeating unit having barbituric acid structure) A-43: repeating unit having the following structure (repeating unit having xanthone structure ) A-44: Repeating unit of the following structure (repeating unit having a saccharin structure) A-45: Repeating unit of the following structure (repeating unit having a morphine structure) A-46: Repeating unit of the following structure ( Repeating unit having a pyrazole structure) A-47: Repeating unit having the following structure (repeating unit having pyrazole structure) A-48: Repeating unit having the following structure (repeating unit having caprolactam structure) A-49: Repeating unit of the following structure (repeating unit having an indole structure) A-50: Repeating unit of the following structure (repeating unit having a biphenyl structure) A-51: Repeating unit of the following structure (having Repeating unit of benzothiophene structure) A-52: Repeating unit of the following structure (repeating unit having a carboline structure) A-53: Repeating unit of the following structure (repeating unit having a benzodiazole structure) A -54: Repeating unit of the following structure (repeating unit having a benzothiadiazole structure) A-55: Repeating unit of the following structure (repeating unit having a triarylbenzene structure) A-56: Repeating of the following structure Unit (repeating unit having a triarylamine structure) A-57: a repeating unit of the following structure (repeating unit having an isothiazolinone structure) [Chemical Formula 35]

[chemical formula 36]

[chemical formula 37]

[chemical formula 38]

[chemical formula 39]

[chemical formula 40]

[Repeat unit 2] B-2, B-3, B-6, B-7, B-9, B-11, B-14: Repeat units of the following structure (repeat units having an acid group) [Chemical formula 41 ]

[Repeat unit 3] C-1, C-3, C-5, C-7, C-9, C-10, C-12, C-13, C-14, C-17, C-18, C -19: repeating unit of the following structure [Chemical Formula 42]

[Repeating unit 4] D-1, D-3, D-5, D-7: Repeating units of the following structure (repeating units having grafted chains) [Chemical formula 43]

[Repeating unit 5] E-2, E-3, E-6: Repeating units of the following structure (repeating units having a crosslinkable group) [Chemical formula 44]

[Repeating unit 6] F-1 to F-6: Repeating units of the following structure [Chemical formula 45]

[Repeating Unit 7] F-7: A repeating unit of the following structure [Chemical Formula 46]

<Manufacture of Pigment Dispersion> Using a bead mill (zirconia beads with a diameter of 0.1mm), mix and disperse the mixture of the materials listed in the following table for 3 hours, and then use a high pressure with a decompression mechanism Dispersion machine NANO-3000-10 (manufactured by Nippon BEE Co., Ltd.) was used for dispersion treatment at a flow rate of 500 g/min under a pressure of 2000 MPa. This dispersion treatment was repeated 10 times to obtain each pigment dispersion liquid. The numerical values described in the following tables are the values of parts by mass. The average particle size (nm) and viscosity (mPa・s) of the pigment in each pigment dispersion liquid are also described. The average particle diameter of the pigment was measured by a dynamic light scattering method using nanoSAQLA (manufactured by Otsuka Electronics Co., Ltd.). Regarding the viscosity of the pigment dispersion, it was measured by adjusting the temperature of the pigment dispersion to 25°C. [Table 9] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PY139 PG36 PB15:6 PV23 IR color material 1 PBk32 derivative 1 derivative 2 derivative 3 Solvent 1 Solvent 2 Solvent 3 G1 P12 8.25 - 0    8 17             2.5       169.6 40.0 10.0 101 4.1 G2 P13 8.25 - 0    8 17                2.5    169.6 40.0 10.0 101 4.1 G3 P15 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 101 4.1 G4 P31 8.25 - 0    8 17             2.5       169.6 40.0 10.0 101 4.1 G5 P32 8.25 - 0    8 17                2.5    169.6 40.0 10.0 101 4.1 G6 P35 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 101 4.1 G7 P48 8.25 - 0    8 17             2.5       169.6 40.0 10.0 101 4.1 G8 P50 8.25 - 0    8 17                2.5    169.6 40.0 10.0 101 4.1 G9 P11 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 91 3.7 G10 P14 8.25 - 0    8 17             2.5       169.6 40.0 10.0 91 3.7 G11 P16 8.25 - 0    8 17                2.5    169.6 40.0 10.0 91 3.7 G12 P17 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 91 3.7 G13 P25 8.25 - 0    8 17             2.5       169.6 40.0 10.0 91 3.7 G14 P26 8.25 - 0    8 17                2.5    169.6 40.0 10.0 91 3.7 G15 P33 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 91 3.7 G16 P34 8.25 - 0    8 17             2.5       169.6 40.0 10.0 91 3.7 G17 P38 8.25 - 0    8 17                2.5    169.6 40.0 10.0 91 3.7 G18 P41 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 91 3.7 G19 P42 8.25 - 0    8 17             2.5       169.6 40.0 10.0 91 3.7 G20 P44 8.25 - 0    8 17                2.5    169.6 40.0 10.0 91 3.7 G21 P49 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 91 3.7 G22 P51 8.25 - 0    8 17             2.5       169.6 40.0 10.0 91 3.7 G23 P55 8.25 - 0    8 17                2.5    169.6 40.0 10.0 91 3.7 G24 P56 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 91 3.7 G25 P18 8.25 - 0    8 17             2.5       169.6 40.0 10.0 84 3.4 G26 P19 8.25 - 0    8 17                2.5    169.6 40.0 10.0 84 3.4 G27 P27 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 84 3.4 G28 P28 8.25 - 0    8 17             2.5       169.6 40.0 10.0 84 3.4 G29 P29 8.25 - 0    8 17                2.5    169.6 40.0 10.0 84 3.4 G30 P30 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 84 3.4 G31 P36 8.25 - 0    8 17             2.5       169.6 40.0 10.0 84 3.4 G32 P37 8.25 - 0    8 17                2.5    169.6 40.0 10.0 84 3.4 G33 P39 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 84 3.4 G34 P40 8.25 - 0    8 17             2.5       169.6 40.0 10.0 84 3.4 G35 P43 8.25 - 0    8 17                2.5    169.6 40.0 10.0 84 3.4 [Table 10] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PY139 PG36 PB15:6 PV23 IR color material 1 PBk32 derivative 1 derivative 2 derivative 3 Solvent 1 Solvent 2 Solvent 3 G36 P52 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 84 3.4 G37 P57 8.25 - 0    8 17             2.5       169.6 40.0 10.0 84 3.4 G38 P7 8.25 - 0    8 17                2.5    169.6 40.0 10.0 78 3.2 G39 P23 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 78 3.2 G40 P24 8.25 - 0    8 17             2.5       169.6 40.0 10.0 78 3.2 G41 P53 8.25 - 0    8 17                2.5    169.6 40.0 10.0 78 3.2 G42 P54 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 78 3.2 G43 P1 8.25 - 0    8 17             2.5       169.6 40.0 10.0 65 2.9 G44 P2 8.25 - 0    8 17                2.5    169.6 40.0 10.0 65 2.9 G45 P3 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G46 P4 8.25 - 0    8 17             2.5       169.6 40.0 10.0 65 2.9 G47 P5 8.25 - 0    8 17                2.5    169.6 40.0 10.0 65 2.9 G48 P6 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G49 P8 8.25 - 0    8 17             2.5       169.6 40.0 10.0 65 2.9 G50 P9 8.25 - 0    8 17                2.5    169.6 40.0 10.0 65 2.9 G51 P10 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G52 P20 8.25 - 0    8 17             2.5       169.6 40.0 10.0 65 2.9 G53 P21 8.25 - 0    8 17                2.5    169.6 40.0 10.0 65 2.9 G54 P22 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G55 P45 8.25 - 0    8 17             2.5       169.6 40.0 10.0 65 2.9 G56 P46 8.25 - 0    8 17                2.5    169.6 40.0 10.0 65 2.9 G57 P47 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G58 P58 4.125 CP11 4.125    8 17             2.5       169.6 40.0 10.0 65 2.9 G59 P87 4.125 CP11 4.125    8 17                2.5    169.6 40.0 10.0 80 3.3 G60 P53 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 72 3.0 G61 P80 4.125 CP11 4.125    8 17             2.5       169.6 40.0 10.0 72 3.0 G62 P111 4.125 CP11 4.125    8 17                2.5    169.6 40.0 10.0 72 3.0 G63 P58 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G64 P60 4.125 CP11 4.125    8 17             2.5       169.6 40.0 10.0 61 2.8 G65 P63 4.125 CP11 4.125    8 17                2.5    169.6 40.0 10.0 61 2.8 G66 P65 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G67 P78 4.125 CP11 4.125    8 17             2.5       169.6 40.0 10.0 61 2.8 G68 P79 4.125 CP11 4.125    8 17                2.5    169.6 40.0 10.0 61 2.8 G69 P102 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 [Table 11] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PY139 PG36 PB15:6 PV23 IR color material 1 PBk32 derivative 1 derivative 2 derivative 3 Solvent 1 Solvent 2 Solvent 3 R1 P50 8.25 - 0 17 8                2.5       169.6 40.0 10.0 130 4.0 R2 P26 8.25 - 0 17 8                2.5       169.6 40.0 10.0 120 3.7 R3 P39 8.25 - 0 17 8                2.5       169.6 40.0 10.0 110 3.4 R4 P54 8.25 - 0 17 8                2.5       169.6 40.0 10.0 90 3.1 R5 P1 8.25 - 0 17 8                2.5       169.6 40.0 10.0 80 2.9 R6 P3 8.25 - 0 17 8                2.5       169.6 40.0 10.0 80 2.9 B1 P50 8.25 - 0          20 5          2.5    169.6 40.0 10.0 120 4.1 B2 P26 8.25 - 0          20 5          2.5    169.6 40.0 10.0 105 3.8 B3 P39 8.25 - 0          20 5          2.5    169.6 40.0 10.0 90 3.5 B4 P54 8.25 - 0          20 5          2.5    169.6 40.0 10.0 84 3.1 B5 P1 8.25 - 0          20 5          2.5    169.6 40.0 10.0 75 2.9 B6 P3 8.25 - 0          20 5          2.5    169.6 40.0 10.0 75 2.9 Cy1 P1 8.25 - 0       25                   2.5 169.6 40.0 10.0 65 2.9 Cy2 P3 8.25 - 0       25                   2.5 169.6 40.0 10.0 65 2.9 IR1 P50 8.25 - 0                25    2.5       169.6 40.0 10.0 135 4.0 IR2 P26 8.25 - 0                25    2.5       169.6 40.0 10.0 120 3.8 IR3 P39 8.25 - 0                25    2.5       169.6 40.0 10.0 105 3.5 IR4 P54 8.25 - 0                25    2.5       169.6 40.0 10.0 90 3.3 IR5 P1 8.25 - 0                25    2.5       169.6 40.0 10.0 85 3.0 IR6 P3 8.25 - 0                25    2.5       169.6 40.0 10.0 85 3.0 Bk1 P50 8.25 - 0                   25       2.5 169.6 40.0 10.0 115 4.0 Bk2 P26 8.25 - 0                   25       2.5 169.6 40.0 10.0 105 3.9 Bk3 P39 8.25 - 0                   25       2.5 169.6 40.0 10.0 100 3.8 Bk4 P54 8.25 - 0                   25       2.5 169.6 40.0 10.0 95 3.5 Bk5 P1 8.25 - 0                   25       2.5 169.6 40.0 10.0 90 3.2 Bk6 P3 8.25 - 0                   25       2.5 169.6 40.0 10.0 90 3.2 [Table 12] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PY139 PG36 PB15:6 PV23 IR color material 1 PBk32 derivative 1 derivative 2 derivative 3 Solvent 1 Solvent 2 Solvent 3 G70 P115 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 75 3.1 G71 P116 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 75 3.1 G72 P117 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G73 P118 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G74 P119 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G75 P120 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G76 P121 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 75 3.1 G77 P122 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 70 3.0 G78 P123 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G79 P124 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G80 P125 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G81 P126 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 70 3.0 G82 P127 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 70 3.0 G83 P128 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G84 P129 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G85 P130 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G86 P131 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G87 P132 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G88 P133 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G89 P134 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G90 P135 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G91 P136 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 72 3.4 G92 P137 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 72 3.5 G93 P138 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 80 3.4 G94 P139 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G95 P140 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G96 P141 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G97 P142 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G98 P143 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G99 P144 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G100 P145 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 78 3.5 G101 P146 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 75 3.4 G102 P147 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G103 P148 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G104 P149 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G105 P150 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 [Table 13] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PY139 PG36 PB15:6 PV23 IR color material 1 PBk32 derivative 1 derivative 2 derivative 3 Solvent 1 Solvent 2 Solvent 3 G106 P151 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G107 P152 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G108 P153 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 76 3.5 G109 P154 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G110 P155 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 80 3.6 G111 P156 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 84 3.7 G112 P157 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G113 P158 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G114 P159 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 78 3.6 G115 P160 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G116 P161 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 86 3.9 G117 P162 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 89 4.0 G118 P163 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G119 P164 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G120 P165 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G121 P166 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G122 P167 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G123 P168 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G124 P169 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G125 P170 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G126 P171 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G127 P172 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G128 P173 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G129 P174 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G130 P175 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G131 P176 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G132 P177 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G133 P178 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G134 P179 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G135 P180 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G136 P181 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G137 P182 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G138 P183 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G139 P184 4.125 CP11 4.125    8 17                   2.5 169.6 40.0 10.0 61 2.8 G140 P185 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 [Table 14] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PY139 PG36 PB15:6 PV23 IR color material 1 PBk32 derivative 1 derivative 2 derivative 3 Solvent 1 Solvent 2 Solvent 3 G141 P186 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 75 3.2 G142 P187 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G143 P188 8.25 - 0    8 17                   2.5 169.6 40.0 10.0 65 2.9 G146 P1 5.5 - 0    8 17             2.5       152.7 40.0 10.0 65 2.9 G147 P1 6.875 - 0    8 17             2.5       161.2 40.0 10.0 65 2.9 G148 P1 11 - 0    8 17             2.5       186.5 40.0 10.0 65 2.9 G149 P1 12.375 - 0    8 17             2.5       194.9 40.0 10.0 65 2.9 G150 P1 13.75 - 0    8 17             2.5       203.4 40.0 10.0 65 2.9 G151 P60 4.125 CP12 4.125    8 17             2.5       169.6 40.0 10.0 70 3.0 G152 P60 4.125 CP13 4.125    8 17             2.5       169.6 40.0 10.0 61 2.8 G153 P3 8.25 - 0    8.8 18.7                      169.6 40.0 10.0 75 3.1 G154 P58 4.125 CP11 4.125    8.8 18.7                      169.6 40.0 10.0 66 2.9 CG1 CP1 8.25 - 0    8 17             2.5       169.6 40.0 10.0 120 4.3 CG2 CP2 8.25 - 0    8 17             2.5       169.6 40.0 10.0 140 4.5 CG3 CP3 8.25 - 0    8 17             2.5       169.6 40.0 10.0 125 4.4 CG4 CP1 4.125 CP12 4.125    8 17             2.5       169.6 40.0 10.0 125 4.4 CG5 CP2 4.125 CP12 4.125    8 17             2.5       169.6 40.0 10.0 150 4.6 CG6 CP3 4.125 CP12 4.125    8 17             2.5       169.6 40.0 10.0 130 4.5 [Table 15] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PR272 PY139 PG58 derivative 1 Solvent 1 Solvent 2 Solvent 3 GG1 P60 6.3 PP1 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG2 P60 6.3 PP2 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG3 P60 6.3 PP3 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG4 P60 6.3 PP4 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG5 P60 6.3 PP5 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG6 P60 6.3 PP6 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG7 P60 6.3 PP7 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG8 P60 6.3 PP8 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG9 P60 6.3 PP9 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG10 P60 6.3 PP10 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG11 P60 6.3 PP11 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG12 P60 6.3 PP12 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG13 P60 6.3 PP13 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG14 P60 6.3 PP14 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG15 P60 6.3 PP15 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG16 P60 6.3 PP16 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG17 P60 6.3 PP17 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG18 P60 6.3 PP18 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG19 P60 6.3 PP19 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG20 P60 6.3 PP20 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG21 P60 6.3 PP21 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG22 P60 6.3 PP22 2       8 17 2.5 169.6 40.0 10.0 61 2.8 GG23 P60 6.3 PP23 2       8 17 2.5 169.6 40.0 10.0 61 2.8 [Table 16] Pigment dispersion resin color material solvent physical properties Resin 1 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass PY139 PG58 derivative 1 Solvent 1 Solvent 2 Solvent 3 GG101 PP101 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG102 PP102 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG103 PP103 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG104 PP104 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG105 PP105 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG106 PP106 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG107 PP107 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG108 PP108 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG109 PP109 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG110 PP110 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG111 PP111 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG112 PP112 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG113 PP113 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG114 PP114 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG115 PP115 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG116 PP116 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG117 PP117 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG118 PP118 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG119 PP119 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG120 PP120 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG121 PP121 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG122 PP122 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG123 PP123 8.3 8 17 2.5 169.6 40.0 10.0 61 3.0 GG124 PP124 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG125 PP125 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG126 PP126 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG127 PP127 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG128 PP128 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG129 PP129 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG130 PP130 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG131 PP131 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG132 PP132 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG133 PP133 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG134 PP134 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG135 PP135 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 GG136 PP136 8.3 8 17 2.5 169.6 40.0 10.0 60 3.0 [Table 17] Pigment dispersion resin color material solvent physical properties Resin 1 Resin 2 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass type parts by mass PR254 PR272 PY139 PG58 derivative 1 Solvent 1 Solvent 2 Solvent 3 RR1 P60 6.3 PP1 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR2 P60 6.3 PP2 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR3 P60 6.3 PP3 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR4 P60 6.3 PP4 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR5 P60 6.3 PP5 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR6 P60 6.3 PP6 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR7 P60 6.3 PP7 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR8 P60 6.3 PP8 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR9 P60 6.3 PP9 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR10 P60 6.3 PP10 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR11 P60 6.3 PP11 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR12 P60 6.3 PP12 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR13 P60 6.3 PP13 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR14 P60 6.3 PP14 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR15 P60 6.3 PP15 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR16 P60 6.3 PP16 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR17 P60 6.3 PP17 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR18 P60 6.3 PP18 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR19 P60 6.3 PP19 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR20 P60 6.3 PP20 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR21 P60 6.3 PP21 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR22 P60 6.3 PP22 2 12 12       2.5 161.6 40.0 10.0 60 2.9 RR23 P60 6.3 PP23 2 12 12       2.5 161.6 40.0 10.0 60 2.9 [Table 18] Pigment dispersion resin color material solvent physical properties Resin 1 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass PR254 PR272 PY139 derivative 2 Solvent 1 Solvent 2 Solvent 3 RR101 PP101 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR102 PP102 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR103 PP103 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR104 PP104 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR105 PP105 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR106 PP106 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR107 PP107 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR108 PP108 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR109 PP109 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR110 PP110 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR111 PP111 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR112 PP112 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR113 PP113 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR114 PP114 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR115 PP115 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR116 PP116 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR117 PP117 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR118 PP118 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR119 PP119 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR120 PP120 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR121 PP121 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR122 PP122 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR123 PP123 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR124 PP124 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR125 PP125 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR126 PP126 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR127 PP127 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR128 PP128 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR129 PP129 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR130 PP130 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR131 PP131 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR132 PP132 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR133 PP133 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR134 PP134 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR135 PP135 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 RR136 PP136 8.3 12.5 12.5    2.5 169.6 40.0 10.0 60 2.9 [Table 19] Pigment dispersion resin color material solvent physical properties Resin 1 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass PR254 PR272 PY139 derivative 2 Solvent 1 Solvent 2 Solvent 3 RR137 PP101 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR138 PP102 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR139 PP103 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR140 PP104 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR141 PP105 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR142 PP106 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR143 PP107 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR144 PP108 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR145 PP109 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR146 PP110 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR147 PP111 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR148 PP112 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR149 PP113 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR150 PP114 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR151 PP115 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR152 PP116 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR153 PP117 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR154 PP118 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR155 PP119 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR156 PP120 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR157 PP121 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR158 PP122 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR159 PP123 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR160 PP124 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR161 PP125 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR162 PP126 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR163 PP127 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR164 PP128 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR165 PP129 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR166 PP130 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR167 PP131 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR168 PP132 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR169 PP133 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR170 PP134 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR171 PP135 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 RR172 PP136 8.3 10 10 5 2.5 169.6 40.0 10.0 55 2.9 [Table 20] Pigment dispersion resin color material solvent physical properties Resin 1 pigment derivative Average particle size (nm) Viscosity (mPa·s) type parts by mass PB15:6 PV23 derivative 3 Solvent 1 Solvent 2 Solvent 3 BB101 PP101 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB102 PP102 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB103 PP103 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB104 PP104 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB105 PP105 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB106 PP106 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB107 PP107 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB108 PP108 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB109 PP109 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB110 PP110 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB111 PP111 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB112 PP112 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB113 PP113 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB114 PP114 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB115 PP115 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB116 PP116 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB117 PP117 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB118 PP118 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB119 PP119 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB120 PP120 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB121 PP121 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB122 PP122 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB123 PP123 8.3 20 5 2.5 169.6 40.0 10.0 61 3.0 BB124 PP124 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB125 PP125 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB126 PP126 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB127 PP127 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB128 PP128 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB129 PP129 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB130 PP130 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB131 PP131 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB132 PP132 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB133 PP133 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB134 PP134 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB135 PP135 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0 BB136 PP136 8.3 20 5 2.5 169.6 40.0 10.0 60 3.0

The details of the materials described in the abbreviations in the above table are as follows. (Color material) PR254: CI Pigment Red 254 (diketopyrrolopyrrole compound, red pigment) PR272: CI Pigment Red 272 (diketopyrrolopyrrole compound, red pigment) PY139: CI Pigment Yellow 139 (isoindoline compound , yellow pigment) PG36: CI Pigment Green 36 (phthalocyanine compound, green pigment) PG58: CI Pigment Green 58 (phthalocyanine compound, green pigment) PB15:6: CI Pigment Blue 15:6 (phthalocyanine compound, blue pigment ) PV23: CI Pigment Violet 23 (two 㗁𠯤 compound, purple pigment) PBk32: CI Pigment Black 32 (perylene compound, organic black pigment) IR color material 1: Compound with the following structure (near infrared absorbing pigment) [Chemical formula 47]

Derivatives 1 to 3: Compounds of the following structures (pigment derivatives) [Chemical formula 48]

(Resin) P1-P188, PP1-PP23, PP101-PP136, CP1, CP2, CP3: the above-mentioned resin CP11: Plysurf A208F (manufactured by DKS Co. Ltd., resin having a phosphate group (pKa = about 2), terminal acid type) CP12: Plysurf H-3606 (manufactured by DKS Co. Ltd., resin with carboxyl group (pKa = about 4.5), terminal acid type) CP13: resin with the following structure (resin with sulfo group (pKa = about 2) , terminal acid type) [Chemical formula 49]

(solvent) Solvent 1: Propylene Glycol Monomethyl Ether Acetate Solvent 2: Cyclopentanone Solvent 3: 1-methoxy-2-propanol

＜Manufacture of resin composition＞ Each raw material was mixed at the ratio of formulations 1 to 7 shown below, and filtered through a nylon filter (manufactured by NIHON PALL Corporation) with a pore size of 0.45 μm to manufacture each resin composition. In the following tables, the value of the content of the coloring material in the total solid content of the resin composition is described in the column of "content of the coloring material".

(Recipe 1) Pigment dispersion described in the following table...520 parts by mass Polymeric compound 1...6.6 parts by mass Polymeric compound 2...12.6 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...5 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1...2 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(Recipe 2) Pigment dispersions listed in the following table...566.4 parts by mass Polymeric compound 1...6.6 parts by mass Polymeric compound 2...6.1 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...5 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1...2 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(recipe 3) The pigment dispersion liquid recorded in the following table...603.6 parts by mass Polymeric compound 1...6.6 parts by mass Polymeric compound 2...1.9 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...4 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1...2 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(Recipe 4) Pigment dispersion described in the following table...650 parts by mass Polymeric compound 1...6.6 parts by mass Polymeric compound 2...1.4 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...5 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1...2 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(Recipe 5) Pigment dispersions listed in the following table...566.4 parts by mass Polymeric compound 1...3.9 parts by mass Polymeric compound 2...15.9 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...5 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1……1 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(Recipe 6) Pigment dispersions listed in the following table... 371.4 parts by mass Dye 1...21 parts by mass Polymeric compound 1...6.6 parts by mass Polymeric compound 2...12.4 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...5 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1...2 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(Recipe 7) Pigment dispersions listed in the following table...566.4 parts by mass Polymeric compound 1...3.9 parts by mass Polymeric compound 2...5.7 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...3 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1……1 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(Recipe 8) The pigment dispersion liquid recorded in the following table... 696.4 parts by mass Polymeric compound 1...3.9 parts by mass Polymeric compound 2...1.1 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...3 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1……1 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

(recipe 9) The pigment dispersion liquid recorded in the following table... 464.3 parts by mass Polymeric compound 1...6.6 parts by mass Polymeric compound 2...12.6 parts by mass Resin solution 1...3 parts by mass Photopolymerization initiator 1...5 parts by mass Surfactant 1...0.1 parts by mass Thermosetting agent 1...2 parts by mass Solvent 1...200 parts by mass Solvent 2...100 parts by mass Solvent 3...21.96 parts by mass

聚合性化合物1：KAYARAD DPHA（Nippon Kayaku Co.,LTD.製） 聚合性化合物2：KAYARAD RP-1040（Nippon Kayaku Co.,Ltd.製） 樹脂溶液1：下述結構的樹脂（重量平均分子量9000、附註於重複單元之數值為質量比）的30質量%丙二醇單甲醚乙酸酯溶液 [化學式51]

光聚合起始劑1：Irgacure OXE01（BASF公司製、肟化合物） 界面活性劑1：KF6001（Shin-Etsu Chemical Co.,Ltd.製、聚矽氧系界面活性劑） 熱硬化劑1：下述結構的化合物T-1 [化學式52]

溶劑1：丙二醇單甲醚乙酸酯 溶劑2：環戊酮 溶劑3：1-甲氧基-2-丙醇 Dye 1: a compound of the following structure (m=3, n=3, weight average molecular weight 7000) [chemical formula 50]

Polymeric compound 1: KAYARAD DPHA (manufactured by Nippon Kayaku Co., Ltd.) Polymerizable compound 2: KAYARAD RP-1040 (manufactured by Nippon Kayaku Co., Ltd.) Resin solution 1: Resin with the following structure (weight average molecular weight 9000 , the value attached to the repeating unit is the mass ratio) of 30% by mass propylene glycol monomethyl ether acetate solution [chemical formula 51]

Photopolymerization initiator 1: Irgacure OXE01 (manufactured by BASF, oxime compound) Surfactant 1: KF6001 (manufactured by Shin-Etsu Chemical Co., Ltd., silicone-based surfactant) Thermosetting agent 1: the following Structure of Compound T-1 [Chemical Formula 52]

Solvent 1: Propylene glycol monomethyl ether acetate Solvent 2: Cyclopentanone Solvent 3: 1-methoxy-2-propanol

<Performance evaluation> (uneven color) A composition for forming an underlayer (CT-4000, manufactured by FUJIFILM Electronic Materials Co., LTD.) was applied on a glass substrate by spin coating so that the film thickness became 0.1 μm, and heated at 220° C. for 1 hour using a hot plate to form a base layer. Each resin composition was coated on the glass substrate with the base layer by spin coating, and then heated at 100° C. for 2 minutes using a hot plate to obtain a composition layer with a film thickness of 0.5 μm. The composition layer was exposed to light having a wavelength of 365 nm at an exposure amount of 500 mJ/cm ² using an i-ray stepper exposure device FPA-3000i5+ (manufactured by Canon Inc.). The composition layer after exposure was subjected to spin-on-immersion development at 23° C. for 60 seconds using a 0.3% by mass aqueous solution of tetramethylammonium hydroxide. Then, it rinsed with water by a spin shower, and further rinsed with pure water. Then, water droplets were blown off with high-pressure air, and after the glass substrate was naturally dried, post-baking was performed at 220° C. for 300 seconds using a hot plate to form a film. Using the glass substrate (evaluation substrate) on which the film was formed, the luminance distribution was analyzed by the following method, and color unevenness was evaluated based on the number of pixels whose average was ±10% or more. The measurement method of the luminance distribution will be described. The substrate for evaluation was placed between the observation lens of the optical microscope and the light source, and light was irradiated toward the observation lens, and the light transmission state thereof was observed using an optical microscope MX-50 (manufactured by Olympus Corporation) equipped with a digital camera. Photographs of the film surface were performed on 5 randomly selected regions. The brightness of the photographed image is digitized and stored in a density distribution of 256 tones ranging from 0 to 255. The luminance distribution was analyzed from the image, and color unevenness was evaluated by the number of pixels whose deviation from the average exceeded ±10%. The evaluation criteria are as follows. When the evaluations were A to C, it was judged that there was no practical problem. A: The number of pixels whose deviation from the average exceeds ±10% is 1000 or less. B: The number of pixels whose deviation from the average exceeds ±10% exceeds 1000 and is 3000 or less. C: The number of pixels whose deviation from the average exceeds ±10% exceeds 3000 and is 5000 or less. D: The number of pixels whose deviation from the average exceeds ±10% exceeds 5,000.

(Coarse particles) A composition for forming a base layer (CT-4000, manufactured by FUJIFILM Electronic Materials Co., Ltd.) was coated on a glass substrate using a spin coater so that the thickness after post-baking became 0.1 μm, and The base layer was formed by heating at 220° C. for 300 seconds using a hot plate to obtain a glass substrate (support) with the base layer. Each resin composition was coated on the glass substrate with the base layer by spin coating, and then heated at 100° C. for 2 minutes using a hot plate to form a layer with a film thickness of 0.5 μm. The foreign matter contained in the film was detected with a foreign matter evaluation device Conplus III (manufactured by Applied Materials, Inc.), and the number of foreign matter (coarse particles) with a maximum width of 1.0 μm or more was classified from all detected foreign matter with the naked eye, and calculated. The number of classified coarse particles with a maximum width of 1.0 μm or more (the number of coarse particles per 1 cm ² ). A: The number of coarse particles per 1 cm ² of the film is less than 10 B: The number of coarse particles per 1 cm ² of the film is 10 or more and less than 30 C: The number of coarse particles per 1 cm ² of the film is 30 More than and less than 100 D: The number of coarse particles per 1 cm ² of the film is 100 or more

(Development) The composition for forming the base layer (CT-4000, manufactured by FUJIFILM Electronic Materials Co., Ltd.) was coated on an 8-inch (20.32 cm) silicon wafer using a spin coater to allow post-baking After baking, the thickness was 0.1 μm, and a base layer was formed by heating at 220° C. for 300 seconds using a hot plate, thereby obtaining a silicon wafer (support body) with a base layer. Next, each resin composition was applied by spin coating so that the film thickness after post-baking would be 0.62 μm. Next, using a hot plate, it heated at 100 degreeC for 2 minutes. Next, using an i-ray stepper exposure device FPA-3000i5+ (manufactured by Canon Inc.), exposure was performed at an exposure dose of 1000 mJ/cm ² through a mask of a 1.0 μm square dot pattern to light having a wavelength of 365 nm. Next, the silicon wafer on which the exposed coating film was formed was placed on the horizontal turntable of a spin-shower developing machine (DW-30 type, manufactured by CHEMITRONICS CO., Ltd.), using a CD-2000 (FUJIFILM Electronic Materials Co., Ltd. ., Ltd.) was developed at 23°C for 60 seconds by spin-coating and immersion development, and the silicon wafer was fixed on the horizontal turntable by a vacuum chuck, and the silicon wafer was rotated at a speed of 50rpm by a rotating device. Simultaneously, pure water is supplied from the spray nozzle above the center of rotation, rinsed, and then sprayed and dried. In addition, a heat treatment (post-baking) was performed for 300 seconds using a hot plate at 200° C. to form a pattern (pixel). The silicon wafer on which the pixels were formed was observed with a scanning electron microscope (SEM) (magnification: 10,000 times), and the developability was evaluated according to the following evaluation criteria. A: There is no residue at all outside the pixel forming area (unexposed part) B: Slightly found residue outside the pixel forming area (unexposed part), but practically no problem C: In the pixel forming area Residue is slightly confirmed outside (unexposed part), but there is no practical problem D: Residue is remarkably confirmed outside the formation area of the pixel (unexposed part)

(Stability over time) The viscosity (mPa･s) of the resin compositions of Examples and Comparative Examples was measured with "RE-85L" manufactured by TOKI SANGYO CO., LTD. After the above measurement, the resin composition was left to stand under the conditions of 45°C and light-shielded for 5 days, and the viscosity (mPa･s) was measured again. Stability over time was evaluated from the viscosity difference (ΔVis) before and after the above standing according to the following evaluation criteria. It can be said that the smaller the value of the viscosity difference (ΔVis), the better the temporal stability of the resin composition. The above-mentioned viscosity measurements were all carried out in a laboratory where the temperature and humidity were controlled at 22±5°C and 60±20%, respectively, and the temperature of the resin composition was adjusted to 25°C. All measurements were performed in triplicate and average values were used. A: Δvis is 0.2mPa･s or less B: Δvis exceeds 0.2mPa･s and 0.3mPa･s or less C: Δvis exceeds 0.3mPa･s and 0.5mPa･s or less D: Δvis exceeds 0.5mPa･s [Table 21]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 1 2 G1 61% B B B B Example 2 2 G2 61% B B B B Example 3 2 G4 61% B B B B Example 4 2 G5 61% B B B B Example 5 2 G6 61% B B B B Example 6 2 G7 61% B B B B Example 7 2 G8 61% B B B B Example 8 2 G9 61% A B B B Example 9 2 G10 61% A B B B Example 10 2 G13 61% A B B B Example 11 2 G14 61% A B B B Example 12 2 G15 61% A B B B Example 13 2 G16 61% A B B B Example 14 2 G17 61% A B B B Example 15 2 G18 61% A B B B Example 16 2 G19 61% A B B B Example 17 2 G20 61% A B B B Example 18 2 G21 61% A B B B Example 19 2 G22 61% A B B B Example 20 2 G23 61% A B B B Example 21 2 G24 61% A B B B Example 22 2 G3 61% A A B B Example 23 2 G11 61% A A B B Example 24 2 G12 61% A A B B Example 25 2 G25 61% A A B B Example 26 2 G26 61% A A B B Example 27 2 G27 61% A A B B Example 28 2 G28 61% A A B B Example 29 2 G29 61% A A B B Example 30 2 G30 61% A A B B Example 31 2 G31 61% A A B B Example 32 2 G32 61% A A B B Example 33 2 G33 61% A A B B Example 34 2 G34 61% A A B B Example 35 2 G35 61% A A B B Example 36 2 G36 61% A A B B Example 37 2 G37 61% A A B B Example 38 2 G38 61% A A A B Example 39 2 G39 61% A A A B Example 40 2 G40 61% A A A B Example 41 2 G41 61% A A A B Example 42 2 G42 61% A A A B Example 43 2 G43 61% A A A A Example 44 2 G44 61% A A A A Example 45 2 G45 61% A A A A [Table 22]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 46 2 G46 61% A A A A Example 47 2 G47 61% A A A A Example 48 2 G48 61% A A A A Example 49 2 G49 61% A A A A Example 50 2 G50 61% A A A A Example 51 2 G51 61% A A A A Example 52 2 G52 61% A A A A Example 53 2 G53 61% A A A A Example 54 2 G54 61% A A A A Example 55 2 G55 61% A A A A Example 56 2 G56 61% A A A A Example 57 2 G57 61% A A A A Example 58 2 G58 61% A A A A Example 59 2 G59 61% A A B B Example 60 2 G60 61% A A A B Example 61 2 G61 61% A A A B Example 62 2 G62 61% A A A B Example 63 2 G63 61% A A A A Example 64 2 G64 61% A A A A Example 65 2 G65 61% A A A A Example 66 2 G66 61% A A A A Example 67 2 G67 61% A A A A Example 68 2 G68 61% A A A A Example 69 2 G69 61% A A A A Example 70 2 R1 61% B B B B Example 71 2 R2 61% B B B B Example 72 2 R3 61% B B B B Example 73 2 R4 61% A B B B Example 74 2 R5 61% A B A B Example 75 2 R6 61% A B A A Example 76 2 B1 61% B B B B Example 77 2 B2 61% A B B B Example 78 2 B3 61% A A A B Example 79 2 B4 61% A A A A Example 80 2 B5 61% A A A A Example 81 2 B6 61% A A A A Example 82 6 Cy1 61% A A A A Example 83 6 Cy2 61% A A A A Example 84 2 IR1 61% B B B B Example 85 2 IR2 61% B B B B Example 86 2 IR3 61% B B B B Example 87 2 IR4 61% A B B B Example 88 2 IR5 61% A B A B Example 89 2 IR6 61% A B A A Example 90 2 Bk1 61% B B B B [Table 23]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 91 2 Bk2 61% B B B B Example 92 2 Bk3 61% B B B B Example 93 2 Bk4 61% A B B B Example 94 2 Bk5 61% A B A B Example 95 2 Bk6 61% A B A A Example 96 2 G70 61% A B A A Example 97 2 G71 61% A B A A Example 98 2 G72 61% A A A A Example 99 2 G73 61% A A A A Example 100 2 G74 61% A A A A Example 101 2 G75 61% A A A A Example 102 2 G76 61% A B A A Example 103 2 G77 61% A B A A Example 104 2 G78 61% A A A A Example 105 2 G79 61% A A A A Example 106 2 G80 61% A A A A Example 107 2 G81 61% A B A A Example 108 2 G82 61% A B A A Example 109 2 G83 61% A A A A Example 110 2 G84 61% A A A A Example 111 2 G85 61% A A A A Example 112 2 G86 61% A A A A Example 113 2 G87 61% A A A A Example 114 2 G88 61% A A A A Example 115 2 G89 61% A A A A Example 116 2 G90 61% A A A A Example 117 2 G91 61% A A A B Example 118 2 G92 61% A A A B Example 119 2 G93 61% A A A B Example 120 2 G94 61% A A A A Example 121 2 G95 61% A A A A Example 122 2 G96 61% A A A A Example 123 2 G97 61% A A A A Example 124 2 G98 61% A A A A Example 125 2 G99 61% A A A A Example 126 2 G100 61% A A B A Example 127 2 G101 61% A A A B Example 128 2 G102 61% A A A A Example 129 2 G103 61% A A A A Example 130 2 G104 61% A A A A Example 131 2 G105 61% A A A A Example 132 2 G106 61% A A A A Example 133 2 G107 61% A A A A Example 134 2 G108 61% A A A A Example 135 2 G109 61% A A A A [Table 24]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 136 2 G110 61% A B A A Example 137 2 G111 61% A B A A Example 138 2 G112 61% A A A A Example 139 2 G113 61% A A A A Example 140 2 G114 61% A A A A Example 141 2 G115 61% A A A A Example 142 2 G116 61% A B A A Example 143 2 G117 61% A B A A Example 144 2 G118 61% A A A A Example 145 2 G119 61% A A A A Example 146 2 G120 61% A A A A Example 147 2 G121 61% A A A A Example 148 2 G122 61% A A A A Example 149 2 G123 61% A A A A Example 150 2 G124 61% A A A A Example 151 2 G125 61% A A A A Example 152 2 G126 61% A A A A Example 153 2 G127 61% A A A A Example 154 2 G128 61% A A A A Example 155 2 G129 61% A A A A Example 156 2 G130 61% A A A A Example 157 2 G131 61% A A A A Example 158 2 G132 61% A A A A Example 159 2 G133 61% A A A A Example 160 2 G134 61% A A A A Example 161 2 G135 61% A A A A Example 162 2 G136 61% A A A A Example 163 2 G137 61% A A A A Example 164 2 G138 61% A A A A Example 165 2 G139 61% A A A A Example 166 2 G140 61% A A A A Example 167 2 G141 61% A B A A Example 168 2 G142 61% A A A A Example 169 2 G143 61% A A A A Example 170 5 G146 61% A A A A Example 171 7 G148 61% A A A A Example 172 2 G151 61% A A A B Example 173 2 G152 61% A A A A Example 174 1 G43 56% A A A A Example 175 3 G43 65% A A A A Example 176 4 G146 70% A A A A Example 177 8 G146 75% A A A A Example 178 2 G153 61% A A A B Example 179 2 G154 61% A A A B [Table 25]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 180 2 GG1 61% A A A A Example 181 2 GG2 61% A A A A Example 182 2 GG3 61% A A A A Example 183 2 GG4 61% A A A A Example 184 2 GG5 61% A A A A Example 185 2 GG6 61% A A A A Example 186 2 GG7 61% A A A A Example 187 2 GG8 61% A A A A Example 188 2 GG9 61% A A A A Example 189 2 GG10 61% A A A A Example 190 2 GG11 61% A A A A Example 191 2 GG12 61% A A A A Example 192 2 GG13 61% A A A A Example 193 2 GG14 61% A A A A Example 194 2 GG15 61% A A A A Example 195 2 GG16 61% A A A A Example 196 2 GG17 61% A A A A Example 197 2 GG18 61% A A A A Example 198 2 GG19 61% A A A A Example 199 2 GG20 61% A A A A Example 200 2 GG21 61% A A A A Example 201 2 GG22 61% A A A A Example 202 2 GG23 61% A A A A Example 203 2 RR1 61% A A A A Example 204 2 RR2 61% A A A A Example 205 2 RR3 61% A A A A Example 206 2 RR4 61% A A A A Example 207 2 RR5 61% A A A A Example 208 2 RR6 61% A A A A Example 209 2 RR7 61% A A A A Example 210 2 RR8 61% A A A A Example 211 2 RR9 61% A A A A Example 212 2 RR10 61% A A A A Example 213 2 RR11 61% A A A A Example 214 2 RR12 61% A A A A Example 215 2 RR13 61% A A A A Example 216 2 RR14 61% A A A A Example 217 2 RR15 61% A A A A Example 218 2 RR16 61% A A A A Example 219 2 RR17 61% A A A A Example 220 2 RR18 61% A A A A Example 221 2 RR19 61% A A A A Example 222 2 RR20 61% A A A A Example 223 2 RR21 61% A A A A Example 224 2 RR22 61% A A A A Example 225 2 RR23 61% A A A A [Table 26]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 226 2 GG101 61% A A A A Example 227 2 GG102 61% A A A A Example 228 2 GG103 61% A A A A Example 229 2 GG104 61% A A A A Example 230 2 GG105 61% A A A A Example 231 2 GG106 61% A A A A Example 232 2 GG107 61% A A A A Example 233 2 GG108 61% A A A A Example 234 2 GG109 61% A A A A Example 235 2 GG110 61% A A A A Example 236 2 GG111 61% A A A A Example 237 2 GG112 61% A A A A Example 238 2 GG113 61% A A A A Example 239 2 GG114 61% A A A A Example 240 2 GG115 61% A A A A Example 241 2 GG116 61% A A A A Example 242 2 GG117 61% A A A A Example 243 2 GG118 61% A A A A Example 244 2 GG119 61% A A A A Example 245 2 GG120 61% A A A A Example 246 2 GG121 61% A A A A Example 247 2 GG122 61% A A A A Example 248 2 GG123 61% A A A A Example 249 2 GG124 61% A A A A Example 250 2 GG125 61% A A A A Example 251 2 GG126 61% A A A A Example 252 2 GG127 61% A A A A Example 253 2 GG128 61% A A A A Example 254 2 GG129 61% A A A A Example 255 2 GG130 61% A A A A Example 256 2 GG131 61% A A A A Example 257 2 GG132 61% A A A A Example 258 2 GG133 61% A A A A Example 259 2 GG134 61% A A A A Example 260 2 GG135 61% A A A A Example 261 2 GG136 61% A A A A Example 262 2 RR101 61% A A A A Example 263 2 RR102 61% A A A A Example 264 2 RR103 61% A A A A Example 265 2 RR104 61% A A A A Example 266 2 RR105 61% A A A A Example 267 2 RR106 61% A A A A Example 268 2 RR107 61% A A A A Example 269 2 RR108 61% A A A A Example 270 2 RR109 61% A A A A [Table 27]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 271 2 RR110 61% A A A A Example 272 2 RR111 61% A A A A Example 273 2 RR112 61% A A A A Example 274 2 RR113 61% A A A A Example 275 2 RR114 61% A A A A Example 276 2 RR115 61% A A A A Example 277 2 RR116 61% A A A A Example 278 2 RR117 61% A A A A Example 279 2 RR118 61% A A A A Example 280 2 RR119 61% A A A A Example 281 2 RR120 61% A A A A Example 282 2 RR121 61% A A A A Example 283 2 RR122 61% A A A A Example 284 2 RR123 61% A A A A Example 285 2 RR124 61% A A A A Example 286 2 RR125 61% A A A A Example 287 2 RR126 61% A A A A Example 288 2 RR127 61% A A A A Example 289 2 RR128 61% A A A A Example 290 2 RR129 61% A A A A Example 291 2 RR130 61% A A A A Example 292 2 RR131 61% A A A A Example 293 2 RR132 61% A A A A Example 294 2 RR133 61% A A A A Example 295 2 RR134 61% A A A A Example 296 2 RR135 61% A A A A Example 297 2 RR136 61% A A A A Example 298 2 RR137 61% A A A A Example 299 2 RR138 61% A A A A Example 300 2 RR139 61% A A A A Example 301 2 RR140 61% A A A A Example 302 2 RR141 61% A A A A Example 303 2 RR142 61% A A A A Example 304 2 RR143 61% A A A A Example 305 2 RR144 61% A A A A Example 306 2 RR145 61% A A A A Example 307 2 RR146 61% A A A A Example 308 2 RR147 61% A A A A Example 309 2 RR148 61% A A A A Example 310 2 RR149 61% A A A A Example 311 2 RR150 61% A A A A Example 312 2 RR151 61% A A A A Example 313 2 RR152 61% A A A A Example 314 2 RR153 61% A A A A Example 315 2 RR154 61% A A A A [Table 28]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 316 2 RR155 61% A A A A Example 317 2 RR156 61% A A A A Example 318 2 RR157 61% A A A A Example 319 2 RR158 61% A A A A Example 320 2 RR159 61% A A A A Example 321 2 RR160 61% A A A A Example 322 2 RR161 61% A A A A Example 323 2 RR162 61% A A A A Example 324 2 RR163 61% A A A A Example 325 2 RR164 61% A A A A Example 326 2 RR165 61% A A A A Example 327 2 RR166 61% A A A A Example 328 2 RR167 61% A A A A Example 329 2 RR168 61% A A A A Example 330 2 RR169 61% A A A A Example 331 2 RR170 61% A A A A Example 332 2 RR171 61% A A A A Example 333 2 RR172 61% A A A A Example 334 2 BB101 61% A A A A Example 335 2 BB102 61% A A A A Example 336 2 BB103 61% A A A A Example 337 2 BB104 61% A A A A Example 338 2 BB105 61% A A A A Example 339 2 BB106 61% A A A A Example 340 2 BB107 61% A A A A Example 341 2 BB108 61% A A A A Example 342 2 BB109 61% A A A A Example 343 2 BB110 61% A A A A Example 344 2 BB111 61% A A A A Example 345 2 BB112 61% A A A A Example 346 2 BB113 61% A A A A Example 347 2 BB114 61% A A A A Example 348 2 BB115 61% A A A A Example 349 2 BB116 61% A A A A Example 350 2 BB117 61% A A A A Example 351 2 BB118 61% A A A A Example 352 2 BB119 61% A A A A Example 353 2 BB120 61% A A A A Example 354 2 BB121 61% A A A A Example 355 2 BB122 61% A A A A Example 356 2 BB123 61% A A A A Example 357 2 BB124 61% A A A A Example 358 2 BB125 61% A A A A Example 359 2 BB126 61% A A A A Example 360 2 BB127 61% A A A A [Table 29]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Example 361 2 BB128 61% A A A A Example 362 2 BB129 61% A A A A Example 363 2 BB130 61% A A A A Example 364 2 BB131 61% A A A A Example 365 2 BB132 61% A A A A Example 366 2 BB133 61% A A A A Example 367 2 BB134 61% A A A A Example 368 2 BB135 61% A A A A Example 369 2 BB136 61% A A A A [Table 30]    formula Pigment dispersion Color material content (mass%) performance uneven color Coarse particles Developability Stability over time Comparative example 1 2 CG1 61% D. D. C C Comparative example 2 2 CG2 61% D. D. D. D. Comparative example 3 9 CG3 50% D. D. C C Comparative example 4 2 CG4 61% D. D. C C Comparative Example 5 2 CG5 61% D. D. D. D. Comparative Example 6 9 CG6 50% D. D. C C

As shown in the above table, the resin compositions of Examples can form a film in which color unevenness is suppressed.

Films obtained from the resin compositions described in Examples can be suitably used for optical filters, solid-state imaging devices, and image display devices.

In Example 43, even when the polymerizable compound 2 was changed to the compound M-2 or M-3 of the structure shown below, the same effect was acquired. [chemical formula 53]

In Example 43, even when the photopolymerization initiator 1 was changed to compounds I-2 to I-5 of the structures shown below, the same effect was obtained. [chemical formula 54]

In Example 43, even when the thermosetting agent 1 was changed to compound T-2 or T-3 of the structure shown below, the same effect was acquired. [chemical formula 55]

In Example 43, even when the surfactant 1 was changed to the compound shown below (a fluorine-based surfactant with a weight average molecular weight of 14,000, and the % representing the ratio of repeating units is molar %) or PolyFox PF6320 (OMNOVA SOLUTIONS INC. SOLUTIONS INC., fluorine-based surfactant), the same effect can be obtained. [chemical formula 56]

Even if PG36 in Example 1 was replaced with C.I. Pigment Green 7, C.I. Pigment Green 58 or C.I. Pigment Green 59, the same result could be obtained.

<Manufacture example of image sensor> [Manufacture of partition wall composition] After mixing the components to obtain the composition shown in the table below, filter with a filter for filtration (Protego Plus PRL00S1S1, manufactured by Entegris), and then filter with Filtration was performed with a filter (DFA4201J006, manufactured by Pall) to obtain a composition for partition walls. The numerical value of the compounding quantity described in the following table|surface is a mass part. In addition, the blending amount of the silica particle liquid is the value of SiO ₂ in the silica particle liquid. The numerical value of the blending amount of the solvent is the numerical value of the total amount of the solvent contained in the silica particle liquid.

[Table 31] Silica Particle Liquid Surfactant additive solvent type Blending amount type Blending amount type Blending amount type Blending amount Composition for partition 1 P1 8.8 F1 0.2 - - S1 S2 S3 S4 S5 8 40 39 3 1 Composition for partition 2 P1 8.96 F1 0.04 - - S1 S2 S3 S4 S5 8 40 39 3 1 Composition for partition 3 P1 6.8 F1 F3 0.01 0.2 A1 7 S1 S2 S3 S4 S5 5 27 51 2 1 Composition for partition 4 P1 8.96 F2 0.04 - - S1 S2 S3 S4 S5 8 40 39 3 1

The raw materials described in the above table are as follows. (Silicon dioxide particle liquid) P1: A plurality of spherical silica particles with an average particle diameter of 10nm are silica particles (number of beads) connected in a bead-like shape by silica containing metal oxides (bonding material) beaded silica). P2: Thrylya 4110: JGC Catalysts and Chemicals Ltd. solution of silica particles (hollow-structure silica particles) having an average particle diameter of 60 nm. SiO ₂ equivalent solid content concentration 20% by mass

F2：Silwet L-7220（Momentive Performance Materials Inc.製） F3：PIONIN B-111（Takemoto Oil & Fat Co.,Ltd.製、月桂基三甲基銨氯化物） (Surfactant) F1: A compound of the following structure (weight average molecular weight=3000) [Chemical formula 57]

F2: Silwet L-7220 (manufactured by Momentive Performance Materials Inc.) F3: PIONIN B-111 (manufactured by Takemoto Oil & Fat Co., Ltd., lauryltrimethylammonium chloride)

(Additive) A1: NOD-N (manufactured by Shin-Nakamura Chemical Co., Ltd., compound of the following structure) [Chemical formula 58]

(solvent) S1: 1,4-Butanediol diacetate S2: Propylene glycol monomethyl ether acetate S3: Propylene Glycol Monomethyl Ether S4: ethanol S5: water

[Manufacturing of image sensors] The partition walls 40 to 43 in FIG. 1 of JP-A-2017-028241 were produced on a silicon wafer using the composition for partition walls produced above using the composition for partition walls produced above. Next, the green pixel-forming composition, the red pixel-forming composition, and the blue pixel-forming composition are used to form patterns by photolithography in the regions partitioned by the partition walls on the silicon wafer to form green pixel, red pixel, and blue pixel to make an image sensor. The resulting image sensor is excellent in sensitivity. In addition, the resin composition of Example 1 was used for the composition for green pixel formation. Also, the resin composition of Example 70 was used for the composition for forming a red pixel. Also, the resin composition of Example 76 was used for the composition for forming a blue pixel.

In the production of each partition wall composition, the same effect as above was also obtained when filtering was performed using IonKleen SL (manufactured by Pall) instead of Protego Plus PRL00S1S1 (manufactured by Entegris) as a filter for filtration.

none.

Claims (16)

A resin composition, which contains color material A and resin B, wherein The aforementioned color material A contains a pigment, The aforementioned resin B contains a resin b1, and the aforementioned resin b1 includes a repeating unit b1-1 having an acidic group, a group having two or more aromatic rings, a group including a heterocyclic group, and a group including a condensed ring The repeating unit b1-2 of the functional group b and the repeating unit b1-3 other than the aforementioned repeating unit b1-1 and the aforementioned repeating unit b1-2, Content of the said color material A in the total solid content of the said resin composition is 55 mass % or more. The resin composition as described in claim 1, wherein The aforementioned color material A contains a phthalocyanine pigment. The resin composition as described in claim 1 or claim 2, wherein The aforementioned color material A further contains a dye. The resin composition as described in claim 1 or claim 2, wherein The aforementioned functional group b contains a naphthalimide structure, an acridone structure, a 9-oxosulfur star structure, an xanthone structure, an onion structure, a benzimidazole structure, a benzothiazole structure, a benzo㗁azole structure, benzotriazole structure, benzodiazole structure, benzothiadiazole structure, benzothia𠯤 structure, benzo㗁𠯤 structure, benzoyl urea structure, isothiazolinone structure, phenanthene 𠯤 structure, thiophene 𠯤 structure, dihydroxyacridine structure, phenothiophene structure, dibenzopyran structure, oxene structure, carbazole structure, carboline structure, dibenzothiophene structure, dibenzofuran structure, pyrimidine Structure, pyryrone structure, quinazoline structure, quinoline structure, quinoline structure, imidazole structure, thiazole structure, indole structure, benzothiophene structure, benzopyran structure, quinolinone structure, thiocarbazone Ketone structure, ketone structure, benzimidazolone structure, phthalimide structure, naphthalene-2,3-dicarboxyimide structure, pyrazole structure, pyrazolene structure, isoindoline Structure, isoindolinone structure, anthraquinone structure, tetrazole structure, benzophenone structure, trioxane structure, azobenzene structure, benzylidene aniline structure, phenanthrene structure, barbituric acid structure, perylene structure, The base of perionone structure, quinoline yellow structure, caprolactam structure, saccharin structure, biphenyl structure, triarylbenzene structure, triarylamine structure, benzodihydrothiazolone structure or benzoxazolone structure group. The resin composition as described in claim 1 or claim 2, wherein The aforementioned functional group b contains naphthalimide structure, acridone structure, xanthone structure, benzimidazole structure, benzothiazole structure, benzoxazole structure, benzotriazole structure, benzo Oxadiazole structure, benzothiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, phenanthiadiazole structure, phthalimide structure, pyrazolidine structure, tetrazole structure, benzodihydrothiazole A group with a ketone structure or a benzoxazolone structure. The resin composition as described in claim 1 or claim 2, wherein Content of the said unit b1-2 in the said resin b1 is 10-35 mass %. The resin composition as described in claim 1 or claim 2, wherein The aforementioned repeating unit b1-3 includes a repeating unit having a grafted chain of a polyester structure or a polyether structure. The resin composition as described in claim 1 or claim 2, wherein The aforementioned resin B further includes a resin b2 different from the aforementioned resin b1. The resin composition as described in claim 8, wherein The aforementioned resin b2 contains a resin having an acid group different from that of the aforementioned resin b1. The resin composition as described in Claim 9, wherein The aforementioned resin b2 has an acidic group having a smaller pKa than that of the aforementioned resin b1. The resin composition as described in claim 8, wherein The aforementioned resin b2 includes at least one selected from the group consisting of graft polymers, star polymers, block copolymers, and resins in which at least one end of the polymer chain is sealed with an acid group. The resin composition according to claim 1 or claim 2, further comprising a polymerizable compound and a photopolymerization initiator. A film obtained from the resin composition described in any one of claim 1 to claim 12. An optical filter having the film described in claim 13. A solid-state imaging device having the film described in claim 13. An image display device having the film described in claim 13.