TW202338012A - Coloring composition, film, optical filter, solid-state imaging element and image display device - Google Patents

Abstract

Disclosed are: a coloring composition comprising a coloring agent, a resin, and a solvent, wherein the coloring agent comprises a compound Y in which a compound represented by formula (1) is coordinated to a metal atom; a film; an optical filter; a solid-state imaging element; and an image display device.

Description

Colored compositions, films, optical filters, solid-state imaging devices and image display devices

The present invention relates to a coloring composition. Furthermore, the present invention relates to a film, an optical filter, a solid-state imaging element, and an image display device using a colored composition.

In recent years, due to the popularity of digital cameras, camera-equipped mobile phones, etc., the demand for solid-state imaging components such as charge-coupled device (CCD) image sensors has increased significantly. As a central device in displays or optical components, color filters are used. Color filters usually have pixels of three primary colors: red, green, and blue, and play the role of decomposing transmitted light into the three primary colors.

Colored pixels of each color of the color filter are produced using a coloring composition containing a colorant.

On the other hand, Patent Document 1 describes a technology of using a compound of the following structure as an emitter material for an organic electroluminescent device. In the formula, rings A, B, and C independently represent a 5- or 6-membered carbocyclic or heterocyclic ring, X ¹ to X ⁹ independently represent C or N, M represents Pd or Pt, and R ^A , R ^B , R ^C and ^RD each independently represent hydrogen or a substituent. [Chemical formula 1]

[Patent Document 1] U.S. Patent Application Publication No. 2020/0161568

In recent years, solid-state imaging elements have been required to further improve their analytical performance. Therefore, optical filters used in solid-state imaging devices and the like are required to have few defects in the film. This is because if the number of defects in the film increases, uneven color or uneven brightness will occur, which may lead to a decrease in analytical performance.

Furthermore, regarding optical filters such as color filters, there is a demand for further improvement in light resistance or heat resistance.

Furthermore, Patent Document 1 describes a technology for using the above-mentioned compound as an emitter material for an organic electroluminescent device, but there is no description of using the above-mentioned compound for an optical filter.

Therefore, an object of the present invention is to provide a colored composition capable of forming a film having excellent light resistance and heat resistance and suppressing defects. Furthermore, an object of the present invention is to provide a film, an optical filter, a solid-state imaging element, and an image display device using a colored composition.

Based on investigations by the present inventors, it was found that the above object can be achieved by the coloring composition described below, and the present invention was completed. Accordingly, the present invention provides the following.

<1> A coloring composition containing a colorant, a resin and a solvent, the colorant containing compound Y having a compound represented by formula (1) coordinated to a metal atom, [Chemical Formula 2] In formula (1), R ¹ and R ² each independently represent a hydrogen atom or a substituent, R ¹ and R ² may be connected to form a ring, Ar ¹ and Ar ² each independently represent a nitrogen-containing heterocyclic group, A ¹ and A ² each independently represents N or CR ^A1 , and R ^A1 represents a hydrogen atom or a substituent. <2> The colored composition according to <1>, wherein the metal atom in the compound Y is Ni, Cu, Zn or Al. <3> The colored composition according to <1> or <2>, wherein the maximum absorption wavelength of the compound Y is in the range of 350 to 600 nm. <4> A coloring composition containing a colorant, a resin and a solvent, the colorant containing a compound represented by formula (1-1), [Chemical Formula 3] In formula (1-1), R ¹ and R ² each independently represent a hydrogen atom or a substituent, R ¹ and R ² may be connected to form a ring, Ar ¹ and Ar ² each independently represent a nitrogen-containing heterocyclic group, A ¹ and A ² each independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent, M ¹ represents a metal atom, X ¹ represents a ligand, and n represents an integer of 0 to 3. <5> The colored composition according to <4>, wherein M ¹ in the above formula (1-1) is Ni, Cu, Zn or Al. <6> The colored composition according to <4> or <5>, wherein the compound represented by formula (1-1) is a compound represented by formula (2-1), [Chemical Formula 4] In the formula (2-1), R ¹¹ to R ¹⁴ each independently represent a hydrogen atom or a substituent. Two adjacent groups in R ¹¹ to R ¹⁴ can be connected to form a ring. Ar ⁵ and Ar ⁶ each independently represent a hydrogen atom or a substituent. Represents a 5- or 6-membered ring nitrogen-containing heterocyclic group, A ¹ and A ² independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent, M ¹ represents the above metal atom, and X ¹ represents a ligand , n represents an integer from 0 to 3. <7> The colored composition according to any one of <1> to <6>, wherein the colorant includes at least one selected from the group consisting of a yellow colorant, a green colorant, and a red colorant. <8> The colored composition according to any one of <1> to <7>, further containing a polymerizable compound and a photopolymerization initiator. <9> The colored composition according to any one of <1> to <8>, which is used in a color filter. <10> A film obtained from the composition according to any one of <1> to <9>. <11> An optical filter having the film according to <10>. <12> A solid-state imaging element having the film according to <10>. <13> An image display device having the film according to <10>. [Effects of the invention]

The present invention can provide a colored composition capable of forming a film with excellent light resistance and heat resistance and suppressed defects. Furthermore, the present invention can provide a film, an optical filter, a solid-state imaging element, and an image display device using a colored composition.

Hereinafter, the contents of the present invention will be described in detail. In this specification, "～" is used in the sense that the numerical values described before and after it are included as the lower limit and the upper limit. Among the labels for groups (atomic groups) in this specification, the labels indicating unsubstituted and unsubstituted include groups (atomic groups) without substituents as well as groups (atomic groups) with substituents. For example, "alkyl" includes not only alkyl groups without substituents (unsubstituted alkyl groups) but also alkyl groups with substituents (substituted alkyl groups). In this specification, "exposure" includes not only exposure using light but also drawing using particle beams such as electron beams and ion beams, unless otherwise specified. Examples of the light used for exposure include the bright line spectrum of a mercury lamp, actinic rays or radiation such as far ultraviolet rays, extreme ultraviolet rays (EUV light), X-rays, and electron beams represented by excimer lasers. In this specification, "(meth)acrylate" means both or either acrylate and methacrylate, "(meth)acrylic acid" means both or either acrylic acid and methacrylic acid, and "(meth)acrylic acid" means both or either acrylic acid and methacrylic acid. "Meth)acrylyl" means both or either of acrylyl and methacrylyl. In this specification, Me in the structural formula 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 the number average molecular weight are polystyrene-converted 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 components of the composition. In this specification, pigments refer to compounds that are not easily soluble in solvents. In this specification, the term "step" includes not only independent steps, but also includes them even when they cannot be clearly distinguished from other steps, as long as the expected effect of the step is achieved.

＜Coloring composition＞ The first characteristic of the colored composition of the present invention is: It contains colorants, resins and solvents, The colorant contains compound Y in which a compound represented by formula (1) is coordinated to a metal atom. Furthermore, the second characteristic of the colored composition of the present invention is: It contains colorants, resins and solvents, The coloring agent contains a compound represented by formula (1-1).

By containing the above-described compound Y or the compound represented by formula (1-1), the colored composition of the present invention can form a film that is excellent in light resistance and heat resistance and has defects suppressed. It is speculated that compound Y and the compound represented by formula (1-1) are stable to heat or light because the compound represented by formula (1) is coordinated to a metal atom to form a metal complex, and thus are stable in the film. The movement of the medium is small. Therefore, it is presumed that by using the colored composition of the present invention, a film having excellent heat resistance and light resistance and suppressed defects can be formed.

The colored composition of the present invention can be suitably used as a colored composition for color filters or infrared transmission filters. More specifically, it can be preferably used as a colored composition for forming pixels of a color filter or a colored composition for forming an infrared transmission filter, and more preferably can be used as a colored composition for forming pixels of a color filter. Examples of types of pixels include red pixels, green pixels, blue pixels, magenta pixels, cyan pixels, and yellow pixels. Red pixels, green pixels, or yellow pixels are more preferred, and red pixels or green pixels are more preferred. Green pixels are further better.

When a film with a thickness of 0.65 μm is formed using the colored composition of the present invention, the wavelength at which the light transmittance of the film becomes 50% is preferably within the wavelength range of 470 to 520 nm, and is preferably within the wavelength range of 475 to 520 nm. More preferably, it exists in the wavelength range of 480 to 520 nm, and it is still more preferably. Among them, it is preferable that the wavelength at which the light transmittance reaches 50% exists in the wavelength range of 470 to 520 nm and the wavelength range of 575 to 625 nm respectively. In this aspect, it is preferable that the wavelength on the short wavelength side where the light transmittance is 50% exists in the wavelength range of 475 to 520 nm, and it is more preferable that it exists in the wavelength range of 480 to 520 nm. Moreover, it is preferable that the wavelength on the long wavelength side where the light transmittance is 50% exists in the wavelength range of 580 to 620 nm, and it is more preferable that it exists in the wavelength range of 585 to 615 nm. A colored composition capable of forming a film having such spectral characteristics is preferably used as a colored composition for forming green pixels of a color filter.

Each component used in the colored composition of the present invention will be described below.

＜＜Color＞＞ The colored composition of the present invention contains a colorant. Examples of colorants include yellow colorants, orange colorants, red colorants, green colorants, purple colorants, blue colorants, black colorants, and the like. The coloring agent may be a pigment or a dye. The pigment may be either an inorganic pigment or an organic pigment, but organic pigments are preferred from the viewpoints of the amount of color variation, ease of dispersion, and safety. In addition, pigment derivatives can also be used as the colorant.

The coloring composition of the present invention preferably contains at least one selected from the group consisting of yellow colorants, green colorants, and red colorants, and more preferably contains at least a yellow colorant.

The coloring agent contained in the coloring composition of the present invention preferably contains a pigment and a pigment derivative. Examples of pigment derivatives include compounds having a structure in which an acid group or a base is bonded to a pigment skeleton. The content of the pigment derivative is preferably 1 to 30 parts by mass, and more preferably 3 to 20 parts by mass relative to 100 parts by mass of the pigment. Only one type of pigment derivative may be used, or two or more types may be used in combination.

The average primary particle size of the pigment is preferably 1 to 200 nm. The lower limit is preferably 5 nm or more, and more preferably 10 nm or more. The upper limit is preferably 180 nm or less, more preferably 150 nm or less, and still more preferably 100 nm or less. If the average primary particle diameter of the pigment is within the above range, the dispersion stability of the pigment in the coloring composition will be good. In addition, in the present invention, the primary particle diameter of the pigment can be determined from the photograph obtained by observing the primary particles of the pigment with a transmission electron microscope. Specifically, the projected area of the primary particles of the pigment is determined, and the equivalent circle diameter corresponding thereto is calculated as the primary particle diameter of the pigment. In addition, the average primary particle diameter in the present invention is the arithmetic average of the primary particle diameters of 400 primary particles of the pigment. In addition, the primary particles of the pigment refer to independent particles that are not agglomerated.

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

＜＜＜Specific colorants＞＞ The coloring agent contained in the coloring composition of the present invention contains compound Y having a compound represented by formula (1) coordinated to a metal atom or a compound represented by formula (1-1). Hereinafter, compound Y and the compound represented by formula (1-1) will also be collectively referred to as a specific colorant.

(Compound Y) First, compound Y will be described. Compound Y is a compound in which a compound represented by formula (1) is coordinated to a metal atom. [Chemical formula 5] In formula (1), R ¹ and R ² each independently represent a hydrogen atom or a substituent, R ¹ and R ² may be connected to form a ring, Ar ¹ and Ar ² each independently represent a nitrogen-containing heterocyclic group, A ¹ and A ² each independently represents N or CR ^A1 , and R ^A1 represents a hydrogen atom or a substituent.

- About R ¹ and R ² - R ¹ and R ² in formula (1) each independently represent a hydrogen atom or a substituent. Examples of the substituent represented by R ¹ and R ² include the substituent T described below and the group represented by the formula (R-1) described below. Substituents other than the group represented by formula (R-1) are halogen atom, alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, cyano group, nitro group, alkoxy group, aryloxy group, Heteroaryloxy, acyloxy, carboxyloxy, amide, aminocarbonylamino, alkoxycarbonylamino, aryloxycarbonylamino, aminesulfonylamine, alkylsulfonylamine Amino group, arylsulfonylamine group, mercapto group, alkylthio group, arylthio group, heteroarylthio group, aminesulfonyl group, alkylsulfinyl group, arylsulfinyl group, alkylsulfonyl group base, arylsulfonyl group, acyl group, aryloxycarbonyl group, alkoxycarbonyl group, amine methane group, aryl azo group, heteroarylazo group, phosphine group, phosphine group, phosphine group oxygen A group, a phosphinylamine group or a silicon group is preferred, and a halogen atom, an alkyl group, an aryl group, a cyano group, a nitro group, a hydroxyl group, an alkoxy group or an aryloxy group is more preferred. The number of carbon atoms in the alkyl group is preferably from 1 to 10, and more preferably from 1 to 5. Since the light resistance or heat resistance of the obtained film can be further improved, the number of carbon atoms in the alkyl group is further preferably from 1 to 3, and 1 is even more preferably Excellent. The alkyl group can be any one of straight chain, branched chain, and cyclic. Straight chain or branched chain is preferred, and straight chain is more preferred. The number of carbon atoms in the alkoxy group is preferably 1 to 10, and more preferably 1 to 5. Since the light resistance or heat resistance of the obtained film can be further improved, 1 to 3 is even more preferably, and 1 It's especially good. The alkoxy group is preferably straight chain or branched chain, preferably straight chain. The number of carbon atoms in the aryl group and aryloxy group is preferably 6 to 20, more preferably 6 to 12, and further preferably 6.

R ¹ and R ² in the formula (1) may be bonded to form a ring, but forming a ring is preferred because the light resistance or heat resistance can be further improved. The formed ring is preferably a 5-member ring or a 6-member ring. Furthermore, the ring formed is preferably an aliphatic ring or an aromatic ring, more preferably an aromatic ring, further preferably a benzene ring or a naphthalene ring, and particularly preferably a benzene ring. The formed ring may further have a substituent. Examples of the substituent include the substituent T described below and the group represented by formula (R-1).

- About Ar ¹ and Ar ² - The nitrogen-containing heterocyclic group represented by Ar ¹ and Ar ² in formula (1) is a monocyclic nitrogen-containing heterocyclic group or a condensed ring nitrogen-containing heterocyclic group with a condensation number of 2 to 4. Preferably, a monocyclic nitrogen-containing heterocyclic group is more preferred because it can form a film in which defects are suppressed. The nitrogen-containing heterocyclic group is preferably a 5-membered ring or a 6-membered ring nitrogen-containing heterocyclic group, and a 6-membered ring nitrogen-containing heterocyclic group is more preferred. Furthermore, since when the compound represented by formula (1) is coordinated to a metal atom, higher crystal stability is easily obtained and the heat resistance or light resistance of the obtained film can be further improved, the nitrogen-containing heterocyclic group is A 5- or 6-membered nitrogen-containing heteroaromatic ring group is more preferred, and a 6-membered nitrogen-containing heteroaromatic ring group is even more preferred.

The nitrogen-containing heterocyclic group represented by Ar ¹ and Ar ² may have a substituent. Examples of the substituent include the substituent T described below and the group represented by the formula (R-1) described below. Substituents other than the group represented by formula (R-1) are halogen atom, alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, cyano group, nitro group, alkoxy group, aryloxy group, Heteroaryloxy, acyloxy, carboxyloxy, amide, aminocarbonylamino, alkoxycarbonylamino, aryloxycarbonylamino, aminesulfonylamine, alkylsulfonylamine Amino group, arylsulfonylamine group, mercapto group, alkylthio group, arylthio group, heteroarylthio group, aminesulfonyl group, alkylsulfinyl group, arylsulfinyl group, alkylsulfonyl group base, arylsulfonyl group, acyl group, aryloxycarbonyl group, alkoxycarbonyl group, amine methane group, aryl azo group, heteroarylazo group, phosphine group, phosphine group, phosphine group oxygen A group, a phosphinylamine group or a silicon group is preferred, and a halogen atom, an alkyl group, an aryl group, a cyano group, a nitro group, a hydroxyl group, an alkoxy group or an aryloxy group is more preferred. The number of carbon atoms in the alkyl group is preferably from 1 to 10, and more preferably from 1 to 5. Since the light resistance or heat resistance of the obtained film can be further improved, the number of carbon atoms in the alkyl group is further preferably from 1 to 3, and 1 is even more preferably Excellent. The alkyl group can be any one of straight chain, branched chain, and cyclic. Straight chain or branched chain is preferred, and straight chain is more preferred. The number of carbon atoms in the alkoxy group is preferably 1 to 10, and more preferably 1 to 5. Since the light resistance or heat resistance of the obtained film can be further improved, 1 to 3 is even more preferably, and 1 It's especially good. The alkoxy group is preferably straight chain or branched chain, preferably straight chain. The number of carbon atoms in the aryl group and aryloxy group is preferably 6 to 20, more preferably 6 to 12, and further preferably 6.

The nitrogen-containing heterocyclic group represented by Ar ¹ and Ar ² is an unsubstituted nitrogen-containing heterocyclic group, or has a halogen atom, an alkyl group, an aryl group, a cyano group, a nitro group, a hydroxyl group, or an alkoxy group as a substituent. Or a nitrogen-containing heterocyclic group of an aryloxy group is preferred. The nitrogen-containing heterocyclic group represented by Ar ¹ and Ar ² is also preferably a nitrogen-containing heterocyclic group having a group represented by formula (R-1) described below as a substituent. Compound Y, in which this compound is coordinated on a metal atom, can be preferably used as a pigment derivative.

- Regarding A ¹ and A ² - A ¹ and A ² in the formula (1) each independently represent N or CR ^A1 , and R ^A1 represents a hydrogen atom or a substituent. It is preferred that A ¹ and A ² in formula (1) are N.

Examples of the substituent represented by R ^A1 of CR ^A1 include the substituent T described below and the group represented by the formula (R-1) described below. Substituents other than the group represented by formula (R-1) are halogen atom, alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, cyano group, nitro group, alkoxy group, aryloxy group, Heteroaryloxy, acyloxy, carboxyloxy, amide, aminocarbonylamino, alkoxycarbonylamino, aryloxycarbonylamino, aminesulfonylamine, alkylsulfonylamine Amino group, arylsulfonylamine group, mercapto group, alkylthio group, arylthio group, heteroarylthio group, aminesulfonyl group, alkylsulfinyl group, arylsulfinyl group, alkylsulfonyl group base, arylsulfonyl group, acyl group, aryloxycarbonyl group, alkoxycarbonyl group, amine methane group, aryl azo group, heteroarylazo group, phosphine group, phosphinyl group, phosphinyl oxygen group A group, a phosphinylamine group or a silicon group is preferred, and a halogen atom, an alkyl group, an aryl group, a cyano group, a nitro group, a hydroxyl group, an alkoxy group or an aryloxy group is more preferred. When R ^A1 of CR ^A1 is a group represented by the formula (R-1) described later, the compound Y in which such a compound is coordinated to a metal atom can be preferably used as a pigment derivative.

-About substituent T- Examples of the substituent T include the following groups. Halogen atom (for example, fluorine atom, chlorine atom, bromine atom, iodine atom), alkyl group (preferably an alkyl group having 1 to 30 carbon atoms), alkenyl group (preferably an alkenyl group having 2 to 30 carbon atoms), Alkynyl group (preferably an alkynyl group having 2 to 30 carbon atoms), aryl group (preferably an aryl group having 6 to 30 carbon atoms), heteroaryl group (preferably an aryl group having 1 to 30 carbon atoms), Amino group (preferably an amine group having 0 to 30 carbon atoms), alkoxy group (preferably an alkoxy group having 1 to 30 carbon atoms), aryloxy group (preferably an aryloxy group having 6 to 30 carbon atoms) ), heteroaryloxy group (preferably a heteroaryloxy group having 1 to 30 carbon atoms), hydroxyl group (preferably a hydroxyl group having 2 to 30 carbon atoms), alkoxycarbonyl group (preferably a hydroxyl group having 2 to 30 carbon atoms) 30 alkoxycarbonyl group), aryloxycarbonyl group (preferably an aryloxycarbonyl group with 7 to 30 carbon atoms), heteroaryloxycarbonyl group (preferably an aryloxycarbonyl group with 2 to 30 carbon atoms), acyloxy group (preferably a acyloxy group having 2 to 30 carbon atoms), amide group (preferably a amide group having 2 to 30 carbon atoms), aminocarbonylamino group (preferably having 2 to 30 carbon atoms) aminocarbonylamino group), alkoxycarbonylamino group (preferably alkoxycarbonylamino group having 2 to 30 carbon atoms), aryloxycarbonylamino group (preferably aryloxycarbonylamino group having 7 to 30 carbon atoms) (carbonylamino group), sulfonamide group (preferably sulfonamide group with 0 to 30 carbon atoms), sulfonamide group (preferably sulfonamide group with 0 to 30 carbon atoms), Aminomethyl group (preferably an aminomethyl group having 1 to 30 carbon atoms), alkylthio group (preferably an alkylthio group having 1 to 30 carbon atoms), arylthio group (preferably having 6 to 30 carbon atoms) arylthio group), heteroarylthio group (preferably a heteroarylthio group with 1 to 30 carbon atoms), alkylsulfonyl group (preferably an alkylsulfonyl group with 1 to 30 carbon atoms), alkyl group Sulfonylamine group (preferably an alkylsulfonylamine group having 1 to 30 carbon atoms), arylsulfonylamine group (preferably an arylsulfonylamine group having 6 to 30 carbon atoms), arylsulfonylamine group Amino group (preferably an arylsulfonylamine group with 6 to 30 carbon atoms), heteroarylsulfonyl group (preferably a heteroarylsulfonylamine group with 1 to 30 carbon atoms), heteroarylsulfonyl group Cylamine group (preferably a heteroarylsulfonylamine group having 1 to 30 carbon atoms), alkylsulfenylamine group (preferably an alkylsulfenylamine group having 1 to 30 carbon atoms), aryl group Sulfenyl group (preferably an arylsulfenyl group having 6 to 30 carbon atoms), heteroarylsulfenyl group (preferably a heteroarylsulfenyl group having 1 to 30 carbon atoms), urea group (preferably a urea group with 1 to 30 carbon atoms), hydroxyl group, nitro group, carboxyl group, sulfo group, phosphate group, carboxylic acid amide group, sulfonate amide group, amide group, phosphine group, mercapto group, cyanide group group, alkylsulfinate group, arylsulfinate group, aryl azo group, heteroarylazo group, phosphinyl group, phosphinyloxy group, phosphinylamine group, silicon group, hydrazine group , imine group. When these groups are groups capable of further substitution, they may further have a substituent. Examples of the substituent include the groups described for the above-mentioned substituent T, a group represented by formula (R-1) to be described later, and a group represented by formula (R-2) to be described later.

- Regarding the group represented by the formula (R-1) - -L ^R1 - (Y ^R1 ) _n ･･････ (R-1) In the formula (R-1), L ^R1 represents a single bond or n+ Monovalent linking group, Y ^R1 represents an acid group or a base, n represents an integer from 1 to 4, and when L ^R1 is a single bond, n is 1.

L ^R1 in the formula (R-1) represents a single bond or an n+1 valent linking group. When Y ^R1 is a base, it is preferred that L ^R1 is an n+1 valent linking group.

Examples of the n+1-valent linking group represented by L ^R1 include an aliphatic hydrocarbon group, an aromatic hydrocarbon group, a heterocyclic group, -O-, -S-, -CO-, -COO-, -OCO-, and -SO. ₂ -, -NR ^L10 -, -N<, -NR ^L10 CO-, -CONR ^L10 -, -NR ^L10 SO ₂ -, -SO ₂ NR ^L10 - and groups composed of these combinations. R ^L10 represents a hydrogen atom, an alkyl group or an aryl group.

The aliphatic hydrocarbon group may be a saturated aliphatic hydrocarbon group or an unsaturated aliphatic hydrocarbon group. In addition, the aliphatic hydrocarbon group may be linear, branched, or cyclic. The number of carbon atoms of the aliphatic hydrocarbon group is preferably 1 to 30, more preferably 1 to 20, still more preferably 1 to 10, and particularly preferably 1 to 5. The carbon number of the aromatic hydrocarbon group is preferably 6 to 20, more preferably 6 to 12, and even more preferably 6. The heterocyclic group is preferably a monocyclic ring or a condensed ring with a condensation number of 2 to 4. The number of heteroatoms in the ring constituting the heterocyclyl group is preferably 1 to 3. The heteroatoms constituting the heterocyclic group are preferably nitrogen atoms, oxygen atoms or sulfur atoms. The number of carbon atoms of the ring constituting the heterocyclic group is preferably 3 to 30, more preferably 3 to 18, and still more preferably 3 to 12. The aliphatic hydrocarbon group, aromatic hydrocarbon group and heterocyclic group may have a substituent. Examples of the substituent include an alkyl group, an aryl group, and the like.

Y ^R1 in formula (R-1) represents an acid group or a base. Examples of the acid group represented by Y ^R1 include -COOH, -SO ₃ H and -L ^Y1 -NH-L ^Y2 -R ^Y1 . L ^Y1 and L ^Y2 each independently represent -CO- or -SO ₂ -, and R ^Y1 represents a substituent.

It is preferable that at least one of ^LY1 and ^LY2 is -SO ₂ -, and it is more preferable that ^LY2 is -SO ₂ -. Examples of the substituent represented by R ^Y1 include an alkyl group and an aryl group. The alkyl group and the aryl group may have a substituent. As the substituent, a halogen atom is preferred, and a fluorine atom is more preferred.

Examples of the base represented by Y ^R1 include -NR ^Y2 R ^Y3 . R ^Y2 and R ^Y3 each independently represent a hydrogen atom or a substituent, preferably a hydrogen atom, an alkyl group or an aryl group, and more preferably an alkyl group. The number of carbon atoms in the alkyl group is preferably 1 to 10, more preferably 1 to 5, further preferably 1 to 3, particularly preferably 1 or 2, and 1 is the most preferable. The alkyl group may be straight chain, branched chain, or cyclic, but straight chain or branched chain is preferred, and straight chain is more preferred. The aryl group preferably has 6 to 30 carbon atoms, more preferably 6 to 20 carbon atoms, and further preferably 6 to 12 carbon atoms.

-NR ^Y2 R ^Y3 , R ^Y2 and R ^Y3 may be bonded to form a ring. It may further have a substituent. Examples of the substituent include a halogen atom, an alkyl group, an aryl group, and the like.

n in the formula (R-1) represents an integer of 1 to 4, 1 or 2 is preferred, and 1 is more preferred.

The compound represented by formula (1) is preferably a compound represented by formula (2). [Chemical formula 6]

In formula (2), R ¹¹ to R ¹⁴ each independently represent a hydrogen atom or a substituent, two adjacent groups in R ¹¹ to R ¹⁴ can be connected to form a ring, and Ar ⁵ and Ar ⁶ each independently represent 5. A 1-membered ring or 6-membered ring nitrogen-containing heterocyclic group, A ¹ and A ² independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent.

The meanings of A ¹ and A ² in the formula (2) are the same as the meanings of A ¹ and A ² in the formula (1).

Ar ⁵ and Ar ⁶ in the formula (2) independently represent a 5-membered ring or a 6-membered ring nitrogen-containing heterocyclic group, and a 6-membered ring nitrogen-containing heterocyclic group is preferred. In addition, Ar ⁵ and Ar ⁶ each independently represent a 5-membered ring or a 6-membered ring nitrogen-containing heteroaromatic ring group, preferably a 6-membered ring nitrogen-containing heteroaromatic ring group. The nitrogen-containing heterocyclic group represented by Ar ⁵ and Ar ⁶ may have a substituent. Examples of the substituent include groups exemplified as substituents that the nitrogen-containing heterocyclic group represented by Ar ¹ and Ar ² of the formula (1) may have, and they have the same meaning in terms of preferred ranges.

In formula (2), R ¹¹ to R ¹⁴ each independently represent a hydrogen atom or a substituent. Examples of the substituent represented by R ¹¹ to R ¹⁴ include the above-mentioned substituent T and the above-mentioned group represented by the formula (R-1). Substituents other than the group represented by formula (R-1) are halogen atom, alkyl group, alkenyl group, alkynyl group, aryl group, heteroaryl group, cyano group, nitro group, alkoxy group, aryloxy group, Heteroaryloxy, acyloxy, carboxyloxy, amide, aminocarbonylamino, alkoxycarbonylamino, aryloxycarbonylamino, aminesulfonylamine, alkylsulfonylamine Amino group, arylsulfonylamine group, mercapto group, alkylthio group, arylthio group, heteroarylthio group, aminesulfonyl group, alkylsulfinyl group, arylsulfinyl group, alkylsulfonyl group base, arylsulfonyl group, acyl group, aryloxycarbonyl group, alkoxycarbonyl group, amine methane group, aryl azo group, heteroarylazo group, phosphine group, phosphinyl group, phosphinyl oxygen group A group, a phosphinylamine group or a silicon group is preferred, and a halogen atom, an alkyl group, an aryl group, a cyano group, a nitro group, a hydroxyl group, an alkoxy group or an aryloxy group is more preferred. The carbon number of the above-mentioned alkyl group is preferably 1 to 10, and more preferably 1 to 5. Since the light resistance or heat resistance of the obtained film can be further improved, 1 to 3 is further preferred, and 1 is Excellent. The alkyl group can be any one of straight chain, branched chain, and cyclic. Straight chain or branched chain is preferred, and straight chain is more preferred. The number of carbon atoms in the alkoxy group is preferably 1 to 10, and more preferably 1 to 5. Since the light resistance or heat resistance of the obtained film can be further improved, 1 to 3 is even more preferably, and 1 It's especially good. The alkoxy group is preferably straight chain or branched chain, preferably straight chain. The number of carbon atoms in the aryl group and aryloxy group is preferably 6 to 20, more preferably 6 to 12, and further preferably 6.

Two adjacent groups among R ¹¹ to R ¹⁴ in formula (1) may be connected to form a ring. The formed ring is preferably a 5-member ring or a 6-member ring. Moreover, the ring formed may be an aliphatic ring or an aromatic ring.

R ¹¹ to R ¹⁴ are each independently a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a cyano group, a nitro group, a hydroxyl group, an alkoxy group, an aryloxy group or a group represented by the formula (R-1), whichever is greater. Better, hydrogen atoms are even better.

In compound Y, examples of metal atoms coordinated by the compound represented by formula (1) include monovalent to trivalent metal atoms. The above metal atoms are preferably Ni, Cu, Zn, Al, Ti, Fe, Mn, Co, Pd or Na, more preferably Ni, Cu, Zn or Al, further preferably Ni, Cu or Zn. Furthermore, when a compound represented by formula (1) is coordinated to a metal atom, the hydrogen atom can be dissociated from the coordination portion with the metal atom in the compound represented by formula (1).

In compound Y, one compound represented by formula (1) may be coordinated to the metal atoms, or two or more compounds represented by formula (1) may be coordinated. Furthermore, when two or more compounds represented by formula (1) are coordinated, the compounds represented by formula (1) coordinated to the metal atom may be the same compound or different compounds. In addition, a ligand (other ligand) other than the compound represented by Formula (1) may be further coordinated to the metal atom. Examples of ligands include halogen atoms (chlorine atoms, bromine atoms, fluorine atoms, etc.), heterocyclic compounds (for example, pyridine, pyrimidine, imidazole, pyrazole, triazole, tetrazole, quinoline, 1,10- phenanthroline, etc.), protic compounds (such as water, methanol, ethanol, etc.), amine compounds (such as triethylamine, N,N,N',N'-tetramethylenediamine, ethylenediaminetetraacetic acid N ,N,N',N'',N''-pentamethyldiethylenetriamine, etc.), amide compounds (for example, N,N-dimethylacetamide, N-methylpyrrolidone, etc. ), dimethyl sulfoxide, cycloterine, nitrile compounds (such as acetonitrile, etc.), phosphate ester compounds, etc.

Compound Y preferably contains a compound represented by formula (1-1) described below, and more preferably contains a compound represented by formula (2-1) described below.

Compound Y may be a mixture of two or more compounds. Furthermore, the colorant may contain a ligand or a metal atom detached from the compound Y.

The maximum absorption wavelength of compound Y is preferably in the range of wavelength 350 to 600 nm, and more preferably exists in the range of wavelength 400 to 600 nm.

(Compound represented by formula (1-1)) Next, the compound represented by formula (1-1) used as a colorant will be described. [Chemical Formula 7]

In formula (1-1), R ¹ and R ² each independently represent a hydrogen atom or a substituent, R ¹ and R ² may be connected to form a ring, Ar ¹ and Ar ² each independently represent a nitrogen-containing heterocyclic group, A ¹ and A ² each independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent, M ¹ represents a metal atom, X ¹ represents a ligand, and n represents an integer of 0 to 3.

The meanings of R ¹ , R ² , Ar ¹ , Ar ² , A ¹ and A ² in formula (1-1) are the same as those of R ¹ , R ² , Ar 1 , Ar ² , A ¹ and ^{A 2 in} formula (1). The meaning is the same.

Examples of the metal atom represented by M ¹ in the formula (1-1) include monovalent to trivalent metal atoms. The metal atom is preferably Ni, Cu, Zn, Al, Ti, Fe, Mn, Co, Pd or Na, more preferably Ni, Cu, Zn or Al, further preferably Ni, Cu or Zn.

n in the formula (1-1) represents an integer of 0 to 3, 0 to 2 is preferred, 0 or 1 is more preferred, and 1 is further preferred.

X ¹ in the formula (1-1) represents a ligand. Examples of the ligand include the above-described compound represented by formula (1), halogen atoms (chlorine atom, bromine atom, fluorine atom, etc.), heterocyclic compounds (for example, pyridine, pyrimidine, imidazole, pyrazole, triazole) , tetrazole, quinoline, 1,10-phenanthroline, etc.), protic compounds (such as water, methanol, ethanol, etc.), amine compounds (such as triethylamine, N,N,N',N'-tetraethylamine Methyldiamine, ethylenediaminetetraacetic acid N,N,N',N'',N''-pentamethyldiethylenetriamine, etc.), amide compounds (for example, N,N-dimethylethane amide, N-methylpyrrolidone, etc.), dimethyltrisoxide, cyclotenine, nitrile compounds (such as acetonitrile, etc.), phosphate ester compounds, etc. Furthermore, when the ligand represented by X ¹ is a compound represented by formula (1), a hydrogen atom can be dissociated from the coordination portion with M ¹ in the compound represented by formula (1). For ligands other than the compound represented by formula (1), hydrogen atoms and the like may be dissociated and ionized in the coordination part with M ¹ .

The compound represented by formula (1-1) is preferably a compound represented by formula (2-1). [Chemical formula 8] In the formula (2-1), R ¹¹ to R ¹⁴ each independently represent a hydrogen atom or a substituent. Two adjacent groups in R ¹¹ to R ¹⁴ can be connected to form a ring. Ar ⁵ and Ar ⁶ each independently represent a hydrogen atom or a substituent. represents a 5-membered ring or 6-membered ring nitrogen-containing heterocyclic group, A ¹ and A ² independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent, M ¹ represents a metal atom, X ¹ represents a ligand, n represents an integer from 0 to 3.

The meanings of R ¹¹ to R ¹⁴ , Ar ⁵ , Ar ⁶ , A ¹ and A ² in formula (2-1) are the same as those of R ¹¹ to R ¹⁴ , Ar ⁵ , Ar ⁶ , A ¹ and A ² in formula (2). The meaning is the same. The meanings of M ¹ , X ¹ and n in the formula (2-1) are the same as the meanings of M ¹ , X ¹ and n in the formula (1-1).

Specific examples of the specific colorant include compounds of structural examples (A-1) to (A-51) described in the Examples described below.

The specific colorant may be a pigment or a dye. Furthermore, the specific colorant may be a pigment derivative. When using a specific colorant as a pigment derivative, it is preferable that the specific colorant is a compound having a group represented by formula (R-1) as a substituent.

It is preferable that the maximum absorption wavelength of the specific colorant exists in the range of wavelength 350 to 600 nm, and more preferably it exists in the range of wavelength 400 to 600 nm. Moreover, it is preferable that the specific colorant is a yellow colorant.

＜＜＜Other colorants＞＞＞ The coloring agent contained in the coloring composition of the present invention may further contain coloring agents other than the above-mentioned specific coloring agents (hereinafter also referred to as other coloring agents). Examples of other colorants used in combination include green colorants, red colorants, yellow colorants, purple colorants, blue colorants, orange colorants, and the like. In addition, pigment derivatives can also be used as other colorants.

As other colorants, at least one selected from the group consisting of green colorants, red colorants, yellow colorants, and orange colorants is preferred, and at least one selected from the group consisting of green colorants, red colorants, and yellow colorants is preferred. At least one type from the group is more preferred, and at least one type selected from the group consisting of a green colorant and a red colorant is still more preferred.

Examples of the red colorant include diketopyrrolopyrrole compounds, anthraquinone compounds, azo compounds, naphthol compounds, formimine compounds, Kuchiyamaguchi star compounds, quinacridone compounds, perylene compounds, thioindigo compounds, and the like. , diketopyrrolopyrrole compounds, anthraquinone compounds, and azo compounds are preferred, and diketopyrrolopyrrole compounds are more preferred. In addition, the red colorant is preferably a pigment.

Specific examples of the red colorant 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 the red colorant, diketopyrrolopyrrole compounds in which at least one bromine atom is substituted in the structure described in Japanese Patent Application Laid-Open No. 2017-201384 and those described in paragraphs 0016 to 0022 of Japanese Patent No. 6248838 can also be used. Diketopyrrolopyrrole compound, diketopyrrolopyrrole compound described in International Publication No. 2012/102399, diketopyrrolopyrrole compound described in International Publication No. 2012/117965, Japanese Patent Application Laid-Open No. 2020-085947 The brominated diketopyrrolopyrrole compound described in Japanese Patent Application Laid-Open No. 2012-229344, the naphthol azo compound described in Japanese Patent Publication No. 6516119, the red colorant described in Japanese Patent No. 6525101 Red colorant, brominated diketopyrrolopyrrole compound described in paragraph 0229 of Japanese Patent Application Laid-Open No. 2020-090632, anthraquinone compound described in Korean Patent Publication No. 10-2019-0140741, Korean Patent Publication No. 10 - Anthraquinone compounds described in Japanese Patent Application Publication No. 2019-0140744, perylene compounds described in Japanese Patent Application Publication No. 2020-079396, diketopyrrolopyrrole compounds described in paragraphs 0025 to 0041 of Japanese Patent Application Publication No. 2020-066702, etc. . In addition, as the red colorant, a compound having the following structure can also be used: an aromatic ring group in which a group bonded with an oxygen atom, a sulfur atom or a nitrogen atom is introduced into an aromatic ring, and a diketopyrrolopyrrole skeleton. bond.

As the red colorant, C.I. Pigment Red 122, 177, 254, 255, 264, 269, and 272 are preferred, C.I. Pigment Red 254, 264, and 272 are more preferred, and C.I. Pigment Red 254 and 272 are further preferred.

Examples of the green colorant include phthalocyanine compounds, squaraine compounds, and the like. Phthalocyanine compounds are preferred, and phthalocyanine pigments are more preferred. In addition, the green colorant is preferably a pigment.

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

As the green colorant, C.I. Pigment Green 7, 36, 58, 62, and 63 are preferred, and C.I. Pigment Green 36 and 58 are more preferred.

Specific examples of the orange colorant 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.

Examples of the yellow colorant include azo compounds, imine compounds, isoindoline compounds, pteridine compounds, quinoline compounds, and perylene compounds. Specific examples of the yellow colorant 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 pigment.

Moreover, as a yellow coloring agent, the nickel azobarbiturate complex of the following structure can also be used. [Chemical formula 9]

In addition, as the yellow colorant, compounds described in Japanese Patent Application Laid-Open No. 2017-201003, compounds described in Japanese Patent Application Laid-Open No. 2017-197719, and compounds 0011 to 0062 and 0137 of Japanese Patent Application Laid-Open No. 2017-171912 can also be used. Compounds described in paragraphs 0276 to 0276, compounds described in paragraphs 0010 to 0062 and 0138 to 0295 of Japanese Patent Application Laid-Open No. 2017-171913, and compounds described in paragraphs 0011 to 0062 and 0139 to 0190 of Japanese Patent Application Laid-Open No. 2017-171914. Compounds, compounds described in paragraphs 0010 to 0065 and 0142 to 0222 of Japanese Patent Application Publication No. 2017-171915, quinoline compounds described in paragraphs 0011 to 0034 of Japanese Patent Application Publication No. 2013-054339, Japanese Patent Application Publication No. 2014- Quinoline yellow compounds described in paragraphs 0013 to 0058 of Publication No. 026228, isoindoline compounds described in Japanese Patent Application Laid-Open No. 2018-062644, quinoline yellow compounds described in Japanese Patent Application Laid-Open No. 2018-203798, Japan Quinophthalone compounds described in Japanese Patent Application Laid-Open No. 2018-062578, quinophthaline compounds described in Japanese Patent Application Publication No. 6432076, quinophthaline compounds described in Japanese Patent Application Publication No. 2018-155881, Japanese Patent Application Laid-Open No. 2018- Quinophthalone compounds described in Japanese Patent Application Laid-Open No. 111757, quinophthalene compounds described in Japanese Patent Application Laid-Open No. 2018-040835, quinophthaline compounds described in Japanese Patent Application Laid-Open No. 2017-197640, Japanese Patent Application Laid-Open No. 2016-145282 The quinophthalone compound described in the publication, the quinophthalone compound described in the Japanese Patent Application Laid-Open No. 2014-085565, the quinophthalone compound described in the Japanese Patent Application Laid-Open No. 2014-021139, the quinophthalone compound described in the Japanese Patent Application Laid-Open No. 2013-209614 The quinophthalone compound described in Japanese Patent Application Laid-Open No. 2013-209435, the quinophthalone compound described in Japanese Patent Application Laid-Open No. 2013-181015, and the quinophthaline compound described in Japanese Patent Application Laid-Open No. 2013-061622 Quinophthalone compound, quinoline compound described in Japanese Patent Application Laid-Open No. 2013-032486, quinophthalate compound described in Japanese Patent Application Laid-Open No. 2012-226110, quinoline described in Japanese Patent Application Laid-Open No. 2008-074987 Yellow compound, quinophthalone compound described in Japanese Patent Application Laid-Open No. 2008-081565, quinophthalate compound described in Japanese Patent Application Laid-Open No. 2008-074986, quinophthaline compound described in Japanese Patent Application Laid-Open No. 2008-074985 , the quinoline yellow compound described in Japanese Patent Publication No. 2008-050420, the quinoline yellow compound described in Japanese Patent Publication No. 2008-031281, the quinoline yellow compound described in Japanese Patent Publication No. 48-032765, Japan Quinophthalone compounds described in Japanese Patent Application Publication No. 2019-008014, quinophthalone compounds described in Japanese Patent Application Publication No. 6607427, methine dyes described in Japanese Patent Application Publication No. 2019-073695, Japanese Patent Application Publication No. 2019- The methine dye described in Japanese Patent Application Publication No. 073696, the methine dye described in Japanese Patent Application Publication No. 2019-073697, the methine dye described in Japanese Patent Application Publication No. 2019-073698, Korean Patent Publication No. 10-2014 - Compounds described in Japanese Patent Application Publication No. 0034963, compounds described in Japanese Patent Application Publication No. 2017-095706, compounds described in Taiwan Patent Application Publication No. 201920495, compounds described in Japanese Patent Application Publication No. 6607427, Japanese Patent Application Publication No. 2020 Compounds described in Japanese Patent Application Publication No. -033525, compounds described in Japanese Patent Application Publication No. 2020-033524, compounds described in Japanese Patent Application Publication No. 2020-033523, compounds described in Japanese Patent Application Publication No. 2020-033522, Japanese Patent Application Laid-Open No. 2020-033522 Compounds described in Japanese Patent Application Publication No. 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, Japanese Patent Application Laid-Open No. Azo compounds described in Japanese Patent Application Publication No. 2020-093994, perylene compounds described in Japanese Patent Application Publication No. 2020-083982, perylene compounds described in International Publication No. 2020/105346, Japanese Patent Application Publication No. 2020-517791 A quinoline yellow compound, a compound represented by the following formula (QP1), and a compound represented by the following formula (QP2). In addition, from the viewpoint of improving the color value, those in which these compounds are polymerized can also be preferably used. [Chemical formula 10]

In the 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 formula (QP1) include the compound described in paragraph 0016 of Japanese Patent No. 6443711. [Chemical formula 11]

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

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

Specific examples of the blue colorant include C.I. Pigment Blue 1, 2, 15, 15:1, 15:2, 15:3, 15:4, 15:6, 16, 22, 29, 60, and 64 , 66, 79, 80, 87, 88 and other blue pigments. Furthermore, as the blue colorant, an aluminum phthalocyanine compound having a phosphorus atom can also be used. Specific examples include compounds described in paragraphs 0022 to 0030 of Japanese Patent Application Laid-Open No. 2012-247591 and paragraph 0047 of Japanese Patent Application Laid-Open No. 2011-157478.

In addition, the diarylmethane compound described in Japanese Patent Publication No. 2020-504758 can also be used as the green colorant or blue colorant.

Regarding the preferred diffraction angles of various pigments, please refer to Japanese Patent No. 6561862, Japanese Patent No. 6413872, Japanese Patent No. 6281345, Japanese Patent Publication No. 2020-026503, and Japanese Patent Publication No. 2020-033526. records, these contents are incorporated into this manual. In addition, as the pyrrolopyrrole pigment, it is better to use one whose crystallite size is 140 Å or less in the direction of the plane corresponding to the maximum peak in the X-ray diffraction pattern among the eight planes of the lattice (±1±1±1). good. In addition, the physical properties of the pyrrolopyrrole pigment are preferably as described in paragraphs 0028 to 0073 of Japanese Patent Application Laid-Open No. 2020-097744.

Furthermore, as a pigment, from the viewpoint of improving spectral characteristics, it is also preferable to use a halide zinc phthalocyanine pigment having a Raman spectrum described in Japanese Patent No. 6744002. Furthermore, as the pigment, from the viewpoint of viscosity adjustment, it is also preferable to use the pigment with a controlled contact angle described in International Publication No. 2019/107166.

Other colorants can also use dyes. The dye is not particularly limited, and known dyes can be used. Examples include pyrazole azo series, anilinoazo series, triarylmethane series, anthraquinone series, anthrapyridone series, benzylidene series, oxocyanine series, pyrazotriazole azo series, Pyridone azo series, cyanine series, thiophene series, pyrrolopyrazole azomethine series, Kouyamaguchi galaxy, phthalocyanine series, benzopyran series, indigo series, pyrrromethylene series and other dyes .

Pigment polymers can also be used for other colorants. It is preferable that the dye polymer is dissolved in a solvent and used. In addition, the dye multimer may form particles. When the pigment polymer is in the form of particles, it is usually used in a state of being dispersed in a solvent. The dye multimer in a particle state can be obtained by, for example, emulsion polymerization. Specific examples include the compound and the production method described in Japanese Patent Application Laid-Open No. 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 it can also be set to 100 or less. The plurality of pigment structures in one molecule may be the same pigment structure or may be different pigment structures. The weight average molecular weight (Mw) of the dye multimer is preferably 2,000 to 50,000. It is more preferable that the lower limit is 3,000 or more, and it is further more preferable that it is 6,000 or more. It is more preferable that the upper limit is 30,000 or less, and it is further more preferable that it is 20,000 or less. The dye multimer can also be used as Japanese Patent Application Laid-Open Nos. 2011-213925, 2013-041097, 2015-028144, 2015-030742, and International Publication No. 2016/031442. Compounds described in etc.

As other colorants, triarylmethane dye polymers described in Korean Patent Publication No. 10-2020-0028160, Yamaguchi star compounds described in Japanese Patent Application Laid-Open No. 2020-117638, and International Publication No. 2020/174991 can be used. Phthalocyanine compounds described in Japanese Patent Application Laid-Open No. 2020-160279, isoindoline compounds or salts thereof, compounds represented by Formula 1 described in Korean Patent Publication No. 10-2020-0069442, Korea Compounds represented by Formula 1 described in Korean Patent Publication No. 10-2020-0069730, compounds represented by Formula 1 described in Korean Patent Publication No. 10-2020-0069070, Korean Patent Publication No. 10-2020-0069067 The compound represented by Formula 1 described in Korean Patent Publication No. 10-2020-0069062, the compound represented by Formula 1 described in Korean Patent Publication No. 10-2020-0069062, the halide zinc phthalocyanine pigment described in Japanese Patent No. 6809649, Japanese Patent Application Laid-Open Isoindoline compounds described in Publication No. 2020-180176. Other colorants can be rotaxanes, and the pigment skeleton can be used for the ring structure of the rotaxane, the rod-shaped structure, or both structures.

Pigment derivatives can also be used for other colorants. Examples of pigment derivatives include compounds having a structure in which an acid group or a base is bonded to a pigment skeleton.

Examples of the pigment skeleton constituting the pigment derivative include quinoline pigment skeleton, benzimidazolone pigment skeleton, benzoisoindole pigment skeleton, benzothiazole pigment skeleton, imine pigment skeleton, and squaraine pigment Skeleton, ketonium pigment skeleton, oxocyanine pigment skeleton, pyrrolopyrrole pigment skeleton, diketopyrrolopyrrole pigment skeleton, azo pigment skeleton, methimine pigment skeleton, phthalocyanine pigment skeleton, naphthalocyanine pigment skeleton, Anthraquinone pigment skeleton, quinacridone pigment skeleton, di㗁𠯤 pigment skeleton, purpurone pigment skeleton, perylene pigment skeleton, thioindigo pigment skeleton, isoindoline pigment skeleton, isoindolinone pigment skeleton, quinoline Yellow pigment skeleton, dithiol pigment skeleton, triarylmethane pigment skeleton, pyrromethane pigment skeleton, etc.

Examples of the acid group include a carboxyl group, a sulfo group, a phosphoric acid group, a boric acid group, a carboxylic acid amide group, a sulfonamide group, a amide acid group, and salts thereof. Examples of 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, and pyridinium ions, phosphonium ions, etc. As the carboxylic acid amide group, a group represented by -NHCOR ^X1 is preferred. As the sulfonamide group, a group represented by -NHSO ₂ R ^X2 is preferred. As the amide acid group, a group represented by -SO ₂ NHSO ₂ R ^X3 , -CONHSO ₂ R ^X4 , -CONHCOR ^X5 or -SO ₂ NHCOR ^X6 is preferred, and -SO ₂ NHSO ₂ ^R R ^X1 to R ^X6 each independently represent an alkyl group or an aryl group. The alkyl group and aryl group represented by R ^X1 to R ^X6 may have a substituent. As the substituent, a halogen atom is preferred, and a fluorine atom is more preferred.

Examples of the base include an amino group, a pyridyl group and a salt thereof, a salt of an ammonium group, and a phthalimide methyl group. Examples of atoms or atomic groups constituting the salt include hydroxide ions, halogen ions, carboxylate ions, sulfonic acid ions, phenoxide ions, and the like.

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

The content of the colorant in the total solid content of the coloring composition is preferably 40 mass% or more, more preferably 50 mass% or more, and still more preferably 55 mass% or more. The upper limit is preferably 80 mass% or less, more preferably 75 mass% or less, and still more preferably 70 mass% or less.

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

The content of the specific colorant in the colorant is preferably 5% by mass or more, more preferably 10% by mass or more, and still more preferably 15% by mass or more. The upper limit can be 100 mass%, 95 mass% or less, or 90 mass% or less.

When the colorant contained in the coloring composition of the present invention contains a specific colorant and a green colorant, the content of the specific colorant is preferably 5 to 60 parts by mass relative to 100 parts by mass of the green colorant. The lower limit is preferably 10 parts by mass or more, and more preferably 15 parts by mass or more. The upper limit is preferably 50 parts by mass or less, and more preferably 40 parts by mass or less.

When the colorant contained in the coloring composition of the present invention contains a specific colorant and a red colorant, the content of the specific colorant is preferably 5 to 50 parts by mass relative to 100 parts by mass of the red colorant. The lower limit is preferably 10 parts by mass or more, and more preferably 15 parts by mass or more. The upper limit is preferably 40 parts by mass or less, and more preferably 30 parts by mass or less.

When the colored composition of the present invention is used as a colored composition for forming green pixels of a color filter, it is preferable to use a colorant containing a yellow colorant and a green colorant. Moreover, it is preferable that the specific colorant is a yellow colorant. The mass ratio of yellow colorant to green colorant is yellow colorant: green colorant=30:70～70:30 is better, 30:70～60:40 is better, 30:70～50:50 is further Better. Moreover, the content of the specific colorant is preferably 5 to 60 parts by mass relative to 100 parts by mass of the green colorant. The lower limit is preferably 10 parts by mass or more, and more preferably 15 parts by mass or more. The upper limit is preferably 50 parts by mass or less, and more preferably 40 parts by mass or less.

When the colored composition of the present invention is used as a colored composition for forming red pixels of a color filter, it is preferable to use a colorant containing a yellow colorant and a red colorant. Moreover, it is preferable that the specific colorant is a yellow colorant. The mass ratio of yellow colorant to red colorant is yellow colorant:red colorant=30:70～70:30 is better, 30:70～60:40 is better, 30:70～50:50 is further Better. Moreover, the content of the specific colorant is preferably 5 to 50 parts by mass relative to 100 parts by mass of the red colorant. The lower limit is preferably 10 parts by mass or more, and more preferably 15 parts by mass or more. The upper limit is preferably 40 parts by mass or less, and more preferably 30 parts by mass or less.

When the colored composition of the present invention is used as a colored composition for forming yellow pixels in a color filter, the content of the yellow colorant in the colorant is preferably 30% by mass or more, more preferably 40% by mass or more, and 50% It is further more preferable that it is % by mass or more. Moreover, it is preferable that the specific colorant is a yellow colorant. The content of the specific colorant in the yellow colorant is preferably 20 mass% or more, more preferably 25 mass% or more, and further preferably 30 mass% or more. The upper limit can be 100 mass%, 95 mass% or less, or 90 mass% or less.

＜＜Resin＞＞ The colored composition of the present invention contains resin. For example, the resin is blended for the purpose of dispersing pigments in coloring compositions or as a binder. In addition, resins mainly used for dispersing pigments and the like in coloring compositions are also called dispersants. However, this use of the resin is an example, and the resin can be used for purposes other than such uses.

The weight average molecular weight of the resin is preferably 3,000 to 2,000,000. The upper limit is preferably 1,000,000 or less, and even more preferably 500,000 or less. A lower limit of 4,000 or more is preferred, and a lower limit of 5,000 or more is even better.

Examples of the resin include (meth)acrylic resin, epoxy resin, ene-thiol resin, polycarbonate resin, polyether resin, polyarylate resin, polystyrene resin, polyetherstyrene resin, polyphenylene resin, Polyarylene ether phosphine oxide resin, polyimide resin, polyamide resin, polyamide imine resin, polyolefin resin, cyclic olefin resin, polyester resin, styrene resin, vinyl acetate resin, Polyvinyl alcohol resin, polyvinyl acetal resin, polyurethane resin, polyurea resin, etc. Among these resins, one type may be used alone, or two or more types may be mixed and used. As the cyclic olefin resin, norbornene resin is preferred from the viewpoint of improving heat resistance. Examples of commercially available norbornene resins include the ARTON series (for example, ARTON F4520) manufactured by JSR Corporation. In addition, as the resin, the resin described in the Examples of International Publication No. 2016/088645, the resin described in Japanese Patent Application Laid-Open No. 2017-057265, the resin described in Japanese Patent Application Laid-Open No. 2017-032685, and the Japanese Patent Application Publication No. 2017-032685 can also be used. The resin described in Japanese Patent Application Publication No. 2017-075248, the resin described in Japanese Patent Application Publication No. 2017-066240, the resin described in Japanese Patent Application Publication No. 2017-167513, the resin described in Japanese Patent Application Publication No. 2017-173787 , the resin described in paragraphs 0041 to 0060 of Japanese Patent Application Publication No. 2017-206689, the resin described in paragraphs 0022 to 0071 of Japanese Patent Application Publication No. 2018-010856, and the block described in Japanese Patent Application Publication No. 2016-222891 Polyisocyanate resin, resin described in Japanese Patent Application Publication No. 2020-122052, resin described in Japanese Patent Application Publication No. 2020-111656, resin described in Japanese Patent Application Publication No. 2020-139021, Japanese Patent Application Publication No. 2017-138503 The resin described in the publication contains a structural unit having a ring structure in the main chain and a structural unit having a biphenyl group in the side chain. In addition, as the resin, a resin having a skeleton can also be suitably used. Regarding the resin having a tungsten skeleton, please refer to the description of US Patent Application Publication No. 2017/0102610, which content is incorporated into this specification. In addition, as the resin, the resin described in paragraphs 0199 to 0233 of Japanese Patent Application Laid-Open No. 2020-186373, the alkali-soluble resin described in Japanese Patent Application Laid-Open No. 2020-186325, and Korean Patent Publication No. 10-2020-0078339 can also be used. The resin represented by formula 1 described in the publication No.

As the resin, it is preferable to use a resin having an acid group. Examples of acidic groups include carboxyl groups, phosphate groups, sulfo groups, phenolic hydroxyl groups, and the like. There may be only one type of these acid groups, or two or more types of them. A resin having an acid group can be used as an alkali-soluble resin, for example. The acid value of the resin with acid groups is preferably 30 to 500 mgKOH/g. The lower limit is preferably 50 mgKOH/g or more, and more preferably 70 mgKOH/g or more. The upper limit is preferably 400 mgKOH/g or less, more preferably 200 mgKOH/g or less, further preferably 150 mgKOH/g or less, and most preferably 120 mgKOH/g or less.

It is also preferable that the colored composition of the present invention contains a resin having a base. The resin having a base is preferably a resin containing a repeating unit having a base on the side chain, and a copolymer having a repeating unit having a base on the side chain and a repeating unit without a base is even more preferred, and has Block copolymers having repeating units of bases and repeating units without bases on the side chains are further preferred. Resins with basic bases can also be used as dispersants. The amine value of the resin having a base is preferably 5 to 300 mgKOH/g. The lower limit is preferably 10 mgKOH/g or more, and more preferably 20 mgKOH/g or more. The upper limit is preferably 200 mgKOH/g or less, and more preferably 100 mgKOH/g or less. Examples of the base contained in the resin having a base include a group represented by the following formula (a-1), a group represented by the following formula (a-2), and the like. [Chemical formula 12]

In formula (a-1), R ^a1 and R ^a2 independently represent a hydrogen atom, an alkyl group or an aryl group, and R ^a1 and R ^a2 can be bonded to form a ring; in formula (a-2), R ^a11 represents hydrogen atom, hydroxyl group, alkyl group, alkoxy group, aryl group, aryloxy group, acyl group or oxygen radical, and R ^a12 to R ^a19 each independently represent a hydrogen atom, an alkyl group or an aryl group.

The number of carbon atoms in the alkyl group represented by R ^a1 , R ^a2 , and R ^a11 to R ^a19 is preferably 1 to 30, more preferably 1 to 15, further preferably 1 to 8, and particularly preferably 1 to 5. The alkyl group can be any one of straight chain, branched chain, and cyclic. Straight chain or branched chain is preferred, and straight chain is more preferred. The alkyl group may have a substituent.

The number of carbon atoms in the aryl group represented by R ^a1 , R ^a2 , and R ^a11 to R ^a19 is preferably 6 to 30, more preferably 6 to 20, and further preferably 6 to 12. The aryl group may have a substituent.

The number of carbon atoms of the alkoxy group represented by R ^a11 is preferably 1 to 30, more preferably 1 to 15, further preferably 1 to 8, and particularly preferably 1 to 5. The alkoxy group may have a substituent.

The carbon number of the aryloxy group represented by R ^a11 is preferably 6 to 30, more preferably 6 to 20, and further preferably 6 to 12. The aryloxy group may have a substituent.

The carbon number of the acyl group represented by R ^a11 is preferably 2 to 30, more preferably 2 to 20, and further preferably 2 to 12. The acyl group may have a substituent.

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 (the above are manufactured by BYK JAPAN KK.), SOLSPERSE11200, 13240, 13650, 13940, 24000, 26000, 28000, 32000, 32500, 32550, 32600, 33000, 34750, 35100, 35200 ,37500,38500,39000 , 53095, 56000, 7100 (the above are manufactured by Japan Lubrizol Corporation), Efka PX 4300, 4330, 4046, 4060, 4080 (the above are manufactured by BASF Corporation), etc. In addition, the block copolymer (B) described in paragraphs 0063 to 0112 of Japanese Patent Application Laid-Open No. 2014-219665, and the block copolymer (B) described in paragraphs 0046 to 0076 of Japanese Patent Application Laid-Open No. 2018-156021 can also be used as the resin having a base. Block copolymer A1, which content is incorporated into this description.

It is also preferable that the colored composition of the present invention contains a resin having an acidic group and a resin having an alkali group respectively. According to this aspect, the storage stability of the coloring composition can be further improved. When a resin having an acidic group and a resin having an alkali group are used together, the content of the resin having an alkali group is preferably 20 to 500 parts by mass, and 30 to 300 parts by mass relative to 100 parts by mass of the resin having an acidic group. It is more preferable, and it is further more preferable that it is 50-200 mass parts.

The resin includes a resin containing a repeating unit derived from a compound represented by formula (ED1) and/or a compound represented by formula (ED2) (hereinafter, these compounds may also be referred to as "ether dimers"). Also better.

[Chemical formula 13]

In the 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 14] In formula (ED2), R represents a hydrogen atom or an organic group having 1 to 30 carbon atoms. As a specific example of Formula (ED2), refer to the description of Japanese Patent Application Laid-Open No. 2010-168539.

Regarding specific examples of ether dimers, refer to paragraph 0317 of Japanese Patent Application Laid-Open No. 2013-029760, and this content is incorporated into this specification.

As the resin, a resin containing a repeating unit (having a polymerizable group) is also preferred. Examples of the polymerizable group include groups containing an ethylenically unsaturated bond.

As the resin, it is also preferable to use a resin containing a repeating unit derived from a compound represented by formula (X). [Chemical formula 15] 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 to 15. The number of carbon atoms in the alkylene group represented by R ²¹ and R ²² is preferably 1 to 10, more preferably 1 to 5, further preferably 1 to 3, and particularly preferably 2 or 3. n represents an integer of 0 to 15, and an integer of 0 to 5 is preferred, an integer of 0 to 4 is more preferred, and an integer of 0 to 3 is further preferred.

Examples of the compound represented by formula (X) include ethylene oxide or propylene oxide modified (meth)acrylate of para-cumyl phenol. Examples of commercially available products include ARONIX M-110 (manufactured by TOAGOSEI CO., LTD.) and the like.

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

The resin Ac is preferably a resin containing at least one repeating unit selected from the repeating unit represented by the formula (Ac-1) and the repeating unit represented by the formula (Ac-2). [Chemical formula 16] In the formula (Ac-1), Ar ¹ represents a group containing an aromatic carboxyl group, L ¹ represents -COO- or -CONH-, and L ² represents a bivalent 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.

In the formula (Ac-1), examples of the aromatic carboxyl group-containing group represented by Ar ¹ include a structure derived from an aromatic tricarboxylic anhydride, a structure derived from an aromatic tetracarboxylic anhydride, and the like. Examples of aromatic tricarboxylic acid anhydrides and aromatic tetracarboxylic acid anhydrides include compounds with the following structures. [Chemical formula 17]

In the above formula, Q ¹ represents a single bond, -O-, -CO-, -COOCH ₂ CH ₂ OCO-, -SO ₂ -, -C (CF ₃ ) ₂ -, and is represented by the following formula (Q-1) or a group represented by the following formula (Q-2). [Chemical formula 18]

The aromatic carboxyl group-containing group represented by Ar ¹ may have a polymerizable group. The polymerizable group is preferably a group containing an ethylenically unsaturated bond and a cyclic ether group, and more preferably a group containing an ethylenically unsaturated bond. Specific examples of the aromatic carboxyl group-containing group represented by Ar ¹ include a group represented by formula (Ar-11), a group represented by formula (Ar-12), a group represented by formula (Ar-13) ) represents groups, etc. [Chemical formula 19]

In formula (Ar-11), n1 represents an integer from 1 to 4, 1 or 2 is preferred, and 2 is more preferred. In formula (Ar-12), n2 represents an integer of 1 to 8, and an integer of 1 to 4 is preferred, 1 or 2 is more preferred, and 2 is further preferred. In the formula (Ar-13), n3 and n4 each independently represent an integer of 0 to 4. An integer of 0 to 2 is preferred, 1 or 2 is more preferred, and 1 is further preferred. Among them, at least one of n3 and n4 is an integer greater than 1. 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- The group represented by 1) or the group represented by the above formula (Q-2). In the formulas (Ar-11) to (Ar-13), *1 represents the bonding position with L ¹ .

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

In the formula (Ac-1), examples of the bivalent linking group represented by L ² include an alkylene group, an aryl group, -O-, -CO-, -COO-, -OCO-, and -NH-. , -S- and groups formed by combining two or more of these. The number of carbon atoms in the alkylene group is preferably 1 to 30, more preferably 1 to 20, and further preferably 1 to 15. The alkylene group may be linear, branched, or cyclic. The number of carbon atoms in the aryl group is preferably 6 to 30, more preferably 6 to 20, and still more preferably 6 to 10. The alkylene group and the aryl group may have a substituent. Examples of the substituent include hydroxyl group and the like. The bivalent linking group represented by L ² is preferably a group represented by -L ^2a -O-. L ^2a includes an alkylene group; an aryl group; a group formed by combining an alkylene group and an aryl group; a combination of at least one selected from an alkylene group and an aryl group and a group selected from -O-, -CO A group consisting of at least one of -, -COO-, -OCO-, -NH- and -S-, and an alkylene group is preferred. The number of carbon atoms in the alkylene group is preferably 1 to 30, more preferably 1 to 20, and further preferably 1 to 15. The alkylene group may be linear, branched, or cyclic. The alkylene group and the aryl group may have a substituent. Examples of the substituent include hydroxyl group and the like.

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

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

In formula (Ac-2), examples of the trivalent connecting group represented by L ¹² include hydrocarbon groups, -O-, -CO-, -COO-, -OCO-, -NH-, -S-, and combinations thereof A group consisting of two or more of these. Examples of the hydrocarbon group include aliphatic hydrocarbon groups and aromatic hydrocarbon groups. The number of carbon atoms of the aliphatic hydrocarbon group is preferably 1 to 30, more preferably 1 to 20, and further preferably 1 to 15. The aliphatic hydrocarbon group may be linear, branched, or cyclic. The number of carbon atoms of the aromatic hydrocarbon group is preferably 6 to 30, more preferably 6 to 20, and still more preferably 6 to 10. The hydrocarbon group may have a substituent. Examples of the substituent include hydroxyl group and the like. The trivalent linking group represented by L ¹² is preferably a group represented by formula (L12-1), and more preferably a group represented by formula (L12-2). [Chemical formula 20]

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 L ¹¹ of formula (Ac-2) P ¹⁰ bonding position. Examples of the trivalent linking group represented by L ^12b include a hydrocarbon group; a combination of a hydrocarbon group and at least one selected from -O-, -CO-, -COO-, -OCO-, -NH- and -S- A group formed by a hydrocarbon group or a group formed by combining a hydrocarbon group and -O- is preferred.

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 L ¹¹ of formula (Ac-2) P ¹⁰ bonding position. Examples of the trivalent linking group represented by L ^12c include a hydrocarbon group; a hydrocarbon group obtained by combining a hydrocarbon group and at least one selected from -O-, -CO-, -COO-, -OCO-, -NH- and -S-. groups, etc., hydrocarbon groups are preferred.

In formula (Ac-2), P ¹⁰ represents a polymer chain. The polymer chain represented by P ¹⁰ preferably has at least one repeating unit selected from the group consisting of poly(meth)acrylic acid repeating units, polyether repeating units, polyester repeating units and polyol repeating units. The weight average molecular weight of the polymer chain P ¹⁰ is preferably 500 to 20,000. A lower limit of 1,000 or more is preferred. The upper limit is preferably 10,000 or less, more preferably 5,000 or less, and further preferably 3,000 or less. If the weight average molecular weight of ^P10 is within the above range, the dispersibility of the pigment in the composition will be good. In the case where 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 P ¹⁰ may contain a group containing an ethylenically unsaturated bond or a cyclic ether group.

The colored composition of the present invention preferably contains a resin as a dispersant. Examples of the dispersant include acidic dispersants (acidic resins) and alkaline dispersants (basic resins). Here, the acidic dispersant (acidic resin) means a resin in which the amount of acid groups is greater than the amount of base groups. As an acidic dispersant (acidic resin), when the total amount of acid groups and base groups is 100 mol%, a resin having an acid group amount of 70 mol% or more is preferred. It is preferable that the acidic group of the acidic dispersant (acidic resin) is a carboxyl group. The acid value of the acidic dispersant (acidic resin) is preferably 10 to 105 mgKOH/g. In addition, the alkaline dispersant (alkaline resin) means a resin in which the amount of base groups is greater than the amount of acid groups. As an alkaline dispersant (basic resin), when the total amount of acid groups and bases is 100 mol%, a resin in which the amount of bases exceeds 50 mol% is preferred. The alkaline dispersant preferably has an amine group as its base.

It is also preferred that the resin used as the dispersant is a graft resin. For details of the graft resin, please refer to the description in paragraphs 0025 to 0094 of Japanese Patent Application Laid-Open No. 2012-255128, and this content is incorporated into this specification.

It is also preferred that the resin used as the dispersant is a resin having an aromatic carboxyl group (resin Ac). Examples of the resin having an aromatic carboxyl group include those mentioned above.

It is also preferred that the resin used as the dispersant is a polyimine-based dispersant containing a nitrogen atom in at least one of its main chain and side chain. As the polyimine-based dispersant, a resin having a main chain and a side chain and a basic nitrogen atom in at least one of the main chain and side chain is preferred. The main chain contains a partial structure having a functional group of pKa 14 or less. , the number of atoms in the side chain is 40 to 10,000. The basic nitrogen atom is not particularly limited as long as it is a basic nitrogen atom. Regarding the polyimine dispersant, please refer to paragraphs 0022 to 0097 of Japanese Patent Application Laid-Open No. 2009-203462 and paragraphs 0102 to 0166 of Japanese Patent Application Laid-Open No. 2012-255128, and these contents are incorporated into this description.

It is also preferred that the resin used as the dispersant has a structure in which a plurality of polymer chains are bonded to the core. Examples of such resins include dendritic polymers (including star polymers). Specific examples of dendrimers include polymer compounds C-1 to C-31 described in paragraphs 0196 to 0209 of Japanese Patent Application Laid-Open No. 2013-043962.

The resin used as a dispersant is also preferably a resin containing a repeating unit having a group containing an ethylenically unsaturated bond in a side chain. The content of the repeating unit having an ethylenically unsaturated bond-containing group in the side chain is preferably 10 mol% or more in all the repeating units of the resin, more preferably 10 to 80 mol%, and 20 to 70 mol%. Ear% is further preferred.

In addition, as the dispersant, the resin described in Japanese Patent Application Laid-Open No. 2018-087939 and the block copolymers (EB-1) to (EB-9) described in paragraphs 0219 to 0221 of Japanese Patent No. 6432077 can also be used. ), the polyethyleneimine having a polyester side chain described in International Publication No. 2016/104803, the block copolymer described in International Publication No. 2019/125940, the polyethylene imine described in Japanese Patent Application Laid-Open No. 2020-066687 Block polymers with acrylamide structural units, block polymers with acrylamide structural units described in Japanese Patent Application Publication No. 2020-066688, dispersants described in International Publication No. 2016/104803, etc.

Dispersants are also available as commercial products, and specific examples thereof include DISPERBYK series manufactured by BBYK JAPAN KK., SOLSPERSE series manufactured by Japan Lubrizol Corporation, Efka series manufactured by BASF Corporation, and Ajinomoto Fine-Techno Co., Inc. Production of Ajispar series, etc. In addition, the products described in Paragraph 0129 of Japanese Patent Application Laid-Open No. 2012-137564 and the products described in Paragraph 0235 of Japanese Patent Application Laid-Open No. 2017-194662 can also be used as the dispersant.

The content of the resin in the total solid content of the coloring composition is preferably 1 to 60% by mass. The lower limit is preferably 5 mass% or more, more preferably 10 mass% or more, further preferably 15 mass% or more, and particularly preferably 20 mass% or more. The upper limit is preferably 50 mass% or less, and more preferably 40 mass% or less. In addition, the content of the resin having an acid group in the total solid content of the coloring composition is preferably 1 to 60% by mass. The lower limit is preferably 5 mass% or more, more preferably 10 mass% or more, further preferably 15 mass% or more, and particularly preferably 20 mass% or more. The upper limit is preferably 50 mass% or less, and more preferably 40 mass% or less.

The content of the dispersant is preferably 10 to 100 parts by mass relative to 100 parts by mass of the pigment. The lower limit is preferably 15 parts by mass or more, and more preferably 20 parts by mass or more. The upper limit is preferably 80 parts by mass or less, and more preferably 60 parts by mass or less. The colored composition of the present invention may contain only one type of resin, or may contain two or more types of resin. When two or more types of resins are contained, the total amount is preferably within the above range.

＜＜Solvent＞＞ The colored composition of the present invention contains a solvent. Examples of the solvent include organic solvents. The type of solvent is basically not particularly limited as long as it satisfies the solubility of each component or the coatability of the composition. Examples of the organic solvent include ester solvents, ketone solvents, alcohol solvents, amide solvents, ether solvents, hydrocarbon solvents, and the like. For details, please refer to paragraph 0223 of International Publication No. 2015/166779, which is incorporated into this specification. Furthermore, ester solvents in which a cyclic alkyl group is substituted and ketone solvents in which a cyclic alkyl group is substituted can also be suitably used. Specific examples of the organic solvent include polyethylene glycol monomethyl ether, methylene chloride, methyl 3-ethoxypropionate, ethyl 3-ethoxypropionate, and ethylcelusacetate. , Ethyl lactate, diglyme, butyl acetate, methyl 3-methoxypropionate, 2-heptanone, 3-pentanone, 4-heptanone, cyclohexanone, 2-methyl Cyclohexanone, 3-methylcyclohexanone, 4-methylcyclohexanone, cycloheptanone, cyclooctanone, cyclohexyl acetate, cyclopentanone, ethylcarbitol acetate, butylcarbitol Alcohol acetate, propylene glycol monomethyl ether, propylene glycol monomethyl ether acetate, 3-methoxy-N,N-dimethylpropionamide, 3-butoxy-N,N-dimethylpropionamide Amine, propylene glycol diacetate, 3-methoxybutanol, methyl ethyl ketone, γ-butyrolactone, cyclotetrane, anisole, 1,4-diethyloxybutane, diethyl Glycol monoethyl ether acetate, 1,3-butanediol diacetate, dipropylene glycol methyl ether acetate, diacetone alcohol (also known as diacetone alcohol, 4-hydroxy-4-methyl-2-pentane ketone), 2-methoxypropyl acetate, 2-methoxy-1-propanol, isopropyl alcohol, etc. However, sometimes it is preferable to reduce the number of aromatic hydrocarbons (benzene, toluene, xylene, ethylbenzene, etc.) used as organic solvents for environmental reasons (for example, it can be set to 50 mass based on the total amount of organic solvents). ppm (parts per million: parts per million) or less, it can also be set to 10 mass ppm or less, or it can be set to 1 mass ppm or less).

In the present invention, it is preferable to use an organic solvent with a small metal content. The metal content of the organic solvent is, for example, 10 mass ppb (parts per billion: parts per billion) or less. Organic solvents with a quality of ppt (parts per trillion: parts per trillion) level can be used as needed, and such organic solvents are provided by Toyo Gosei Co., Ltd. (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.) or 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 further preferably 3 μm or less. The filter material is preferably polytetrafluoroethylene, polyethylene or nylon.

Organic solvents can contain isomers (compounds with the same number of atoms but different structures). In addition, only one type of isomer may be contained, or a plurality of types of isomers may be contained.

It is preferable that the content rate of peroxide in the organic solvent is 0.8 mmol/L or less, and it is more preferable that it contains substantially no peroxide.

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

Furthermore, from the viewpoint of environmental control, it is preferable that the coloring composition of the present invention substantially does not contain environmentally controlled substances. Furthermore, in the present invention, substantially free of environmentally regulated substances means that the content of environmentally regulated substances in the coloring composition is 50 ppm by mass or less, preferably 30 ppm by mass or less, and further preferably 10 ppm by mass or less. 1 mass ppm or less is particularly preferred. Examples of environmentally controlled substances include benzene; alkylbenzenes such as toluene and xylene; and halogenated benzene such as chlorobenzene. These regulations are based on REACH (Registration Evaluation Authorization and Restriction of CHemicals) rules, PRTR (Pollutant Release and Transfer Register) law, VOC (Volatile Organic Compounds) (Volatile Organic Compounds) control, etc. are registered as environmentally controlled substances, and the usage amount and treatment methods are strictly controlled. These compounds may be used as solvents when producing components used in coloring compositions, and may be mixed into coloring compositions as residual solvents. From the viewpoint of human safety and environmental considerations, it is better to reduce these substances as much as possible. An example of a method for reducing environmentally regulated substances is to heat or depressurize the system to a temperature above the boiling point of the environmentally regulated substances, and then distill the environmentally regulated substances from the system to thereby reduce them. In addition, when removing a small amount of environmentally controlled substances by distillation, it is also useful to azeotrope the solvent with a solvent having the same boiling point as the solvent in order to improve efficiency. In addition, when a compound having radical polymerizability is contained, in order to suppress cross-linking between molecules due to radical polymerization reaction during vacuum distillation removal, a polymerization inhibitor or the like may be added to perform vacuum distillation removal. These distillation removal methods can be performed at any stage such as the raw material stage, the stage of a product of reacting the raw materials (for example, a resin solution or a polyfunctional monomer solution after polymerization), or the stage of a colored composition prepared by mixing these compounds. carried out in one stage.

＜＜Polymerizable compounds＞＞ The colored composition of the present invention preferably contains a polymerizable compound. As the polymerizable compound, a known compound capable of crosslinking by radicals, acid, or heat can be used. The polymerizable compound is preferably a compound having a group containing an ethylenically unsaturated bond. Examples of the group containing an ethylenically unsaturated bond include vinyl, (meth)allyl, (meth)acrylyl, and the like. The polymerizable compound used in the present invention is preferably a radical 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. The molecular weight of the polymerizable compound is preferably 100 to 3,000. It is more preferable that the upper limit is 2,000 or less, and it is still more preferable that it is 1,500 or less. It is more preferable that the lower limit is 150 or more, and it is further more preferable that it is 250 or more.

The polymerizable compound is preferably a compound containing three or more groups containing ethylenically unsaturated bonds, more preferably a compound containing 3 to 15 groups containing ethylenically unsaturated bonds, and a compound containing 3 to 6 groups containing ethylenic unsaturated bonds. Compounds having a sexually unsaturated bond group are further preferred. Furthermore, the polymerizable compound is preferably a 3- to 15-functional (meth)acrylate compound, and more preferably a 3- to 6-functional (meth)acrylate compound. Specific examples of the polymerizable compound include paragraphs 0095 to 0108 of Japanese Patent Application Laid-Open No. 2009-288705, paragraph 0227 of Japanese Patent Application Laid-Open No. 2013-029760, and paragraphs 0254 to 0257 of Japanese Patent Application Laid-Open No. 2008-292970. , Paragraphs 0034 to 0038 of Japanese Patent Publication No. 2013-253224, Paragraph 0477 of Japanese Patent Publication No. 2012-208494, Japanese Patent Publication No. 2017-048367, Japanese Patent Publication No. 6057891, and Japanese Patent Publication No. 6031807 The compounds described are incorporated into this specification.

Examples of the polymerizable compound include dipenterythritol tri(meth)acrylate (commercially available product, KAYARAD D-330; manufactured by Nippon Kayaku Co., Ltd.), dipenterythritol tetra(meth)acrylate ) acrylate (commercially available product, KAYARAD D-320; manufactured by Nippon Kayaku Co., Ltd.), dineopenterythritol penta(meth)acrylate (commercially available product, KAYARAD D-310; Nippon Kayaku Co. ., Ltd.), dipenterythritol hexa(meth)acrylate (commercially available, KAYARAD DPHA; Nippon Kayaku Co., Ltd., NK ESTER A-DPH-12E; SHIN-NAKAMURA CHEMICAL Co ., Ltd.) and compounds with structures in which the (meth)acrylyl groups are bonded via ethylene glycol and/or propylene glycol residues (for example, SR454 and SR499 commercially available from SARTOMER Company, Inc.) are relatively good. In addition, as the polymerizable compound, diglycerin EO (ethylene oxide) modified (meth)acrylate (commercially available as M-460; manufactured by TOAGOSEI CO., LTD.), neopentyl tetrahydrol 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 (Nippon Kayaku Co., Ltd.), ARONIX TO-2349 (TOAGOSEI CO., LTD.), NK Oligo UA-7200 (SHIN-NAKAMURA CHEMICAL Co., Ltd.), DPHA-40H (Nippon Kayaku Co., Ltd.), UA-306H, UA-306T, UA-306I, AH-600, T-600, AI-600, LINC-202UA (Made by KYOEISHA CHEMICAL Co., LTD.), 8UH-1006, 8UH-1012 (The above are manufactured by Taisei Fine Chemical Co., Ltd.), LIGHT ACRYLATE POB-A0 (manufactured by KYOEISHA CHEMICAL Co., LTD.), etc.

As polymerizable compounds, trimethylolpropane tri(meth)acrylate, trimethylolpropane ethylene oxide-modified tri(meth)acrylate, and trimethylolpropane ethylene oxide-modified tri(meth)acrylate can also be used. Trifunctional (meth)acrylate compounds such as (meth)acrylate, ethylene oxide isocyanurate modified tri(meth)acrylate, and neopentylerythritol tri(meth)acrylate. Commercially available products of 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 ( Manufactured by Nippon Kayaku Co., Ltd.), etc.

As the polymerizable compound, a compound having an acid group can also be used. By using a polymerizable compound having an acid group, the polymerizable compound in the unexposed portion can be easily removed during development, thereby suppressing the generation of development residue. Examples of the acid group include a carboxyl group, a sulfo group, a phosphate group, and the like, with a carboxyl group being preferred. Examples of the polymerizable compound having an acid group include succinic acid-modified dipenterythritol penta(meth)acrylate. Examples of commercially available polymerizable compounds having an acid group include ARONIX M-510, M-520, ARONIX TO-2349 (manufactured by TOAGOSEI CO., LTD.), and the like. The preferred acid value of the polymerizable compound having an acid group is 0.1 to 40 mgKOH/g, more preferably 5 to 30 mgKOH/g. If the acid value of the polymerizable compound is 0.1 mgKOH/g or more, the solubility in the developer is good, and if it is 40 mgKOH/g or less, it is advantageous in terms of production or handling.

As the polymerizable compound, a compound having a caprolactone structure can also be used. Examples of commercially available polymerizable compounds having a caprolactone structure include KAYARAD DPCA-20, DPCA-30, DPCA-60, and DPCA-120 (manufactured by Nippon Kayaku Co., Ltd.).

As the polymerizable compound, a polymerizable compound having an alkyloxy group can also be used. The polymerizable compound having an alkyleneoxy group is preferably a polymerizable compound having an vinyloxy group and/or a propyleneoxy group, more preferably a polymerizable compound having an vinyloxy group, and a polymerizable compound having 4 to 20 vinyloxy groups. A 3- to 6-functional (meth)acrylate compound is further preferred. Examples of commercially available polymerizable compounds having an alkyleneoxy group include tetrafunctional (meth)acrylate SR-494 having four vinyloxy groups manufactured by Sartomer Company, Inc. and Nippon Kayaku Co., Ltd. .Preparation of KAYARAD TPA-330, a trifunctional (meth)acrylate with three isobutyleneoxy groups.

As the polymerizable compound, a polymerizable compound having a fluorine skeleton can also be used. Examples of commercially available polymerizable compounds having a fluorine skeleton include OGSOL EA-0200 and EA-0300 ((meth)acrylate monomer having a fluorine skeleton, manufactured by Osaka Gas Chemicals Co., Ltd.).

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

The content of the polymerizable compound in the total solid content of the coloring composition is preferably 0.1 to 50% by mass. The lower limit is preferably 0.5% by mass or more, more preferably 1% by mass or more, and still more preferably 3% by mass or more. The upper limit is preferably 40 mass% or less, more preferably 30 mass% or less, and still more preferably 25 mass% or less. The colored composition of the present invention may contain only one type of polymerizable compound, or may contain two or more types of polymerizable compounds. When two or more types of polymerizable compounds are contained, the total amount is preferably within the above range.

＜＜Photopolymerization initiator＞＞ The colored composition of the present invention preferably contains a photopolymerization initiator. The photopolymerization initiator is not particularly limited and can be appropriately selected from known photopolymerization initiators. For example, compounds that are photosensitive to light from the ultraviolet region to the visible region are preferred. The photopolymerization initiator is preferably a photoradical polymerization initiator.

Examples of the photopolymerization initiator include halogenated hydrocarbon derivatives (for example, compounds having a trioxadiazole skeleton, compounds having an oxadiazole skeleton, etc.), acylphosphine compounds, hexaarylbisimidazole compounds, oxime compounds, organic Peroxides, sulfur compounds, ketone compounds, aromatic onium salts, α-hydroxyketone compounds, α-aminoketone compounds, etc. From the perspective of exposure sensitivity, photopolymerization initiators include trihalomethyltrifluoroethylene compounds, benzyldimethyl ketal compounds, α-hydroxyketone compounds, α-aminoketone compounds, acylphosphine compounds, and oxidation compounds. Phosphine compounds, metallocene compounds, oxime compounds, hexaarylbisimidazole compounds, onium compounds, benzothiazole compounds, benzophenone compounds, acetophenone compounds, cyclopentadiene-benzene-iron complexes, halomethane compounds Preferred are ethadiazole compounds and 3-aryl substituted coumarin compounds, and compounds selected from the group consisting of oxime compounds, α-hydroxyketone compounds, α-aminoketone compounds and acylphosphine compounds are more preferred, and oxime compounds are more preferred. For further improvement. Examples of the photopolymerization initiator include compounds described in paragraphs 0065 to 0111 of Japanese Patent Application Laid-Open No. 2014-130173, compounds described in Japanese Patent Publication No. 6301489, and MATERIAL STAGE 37 to 60p, vol. 19 , the peroxide-based photopolymerization initiator described in No. 3, 2019, the photopolymerization initiator described in International Publication No. 2018/221177, the photopolymerization initiator described in International Publication No. 2018/110179 , the photopolymerization initiator described in Japanese Patent Application Publication No. 2019-043864, the photopolymerization initiator described in Japanese Patent Application Publication No. 2019-044030, the peroxide system described in Japanese Patent Application Publication No. 2019-167313 Initiator, the aminoacetophenone-based initiator having an oxazolidinyl group described in Japanese Patent Application Laid-Open No. 2020-055992, the oxime-based photopolymerization initiator described in Japanese Patent Application Publication No. 2013-190459, The polymer described in Japanese Patent Application Laid-Open No. 2020-172619, the compound represented by Formula 1 described in International Publication No. 2020/152120, and the like are incorporated in this specification.

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

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

Examples of the oxime compound include compounds described in Japanese Patent Application Publication No. 2001-233842, compounds described in Japanese Patent Application Publication No. 2000-080068, compounds described in Japanese Patent Application Publication No. 2006-342166, and J.C.S. Perkin II ( Compounds described in J.C.S. Perkin II (1979, pp. 156-162), Journal of Photopolymer Science and Technology (1995, pp. 202-232) Compounds, compounds described in Japanese Patent Application Publication No. 2000-066385, compounds described in Japanese Patent Application Publication No. 2004-534797, compounds described in Japanese Patent Application Publication No. 2006-342166, Japanese Patent Application Publication No. 2017-019766 Compounds described in, Compounds described in Japanese Patent Publication No. 6065596, Compounds described in International Publication No. 2015/152153, Compounds described in International Publication No. 2017/051680, Compounds described in Japanese Patent Publication No. 2017-198865 Compounds, compounds described in paragraphs 0025 to 0038 of International Publication No. 2017/164127, compounds described in International Publication No. 2013/167515, compounds described in Japanese Patent No. 5430746, compounds described in Japanese Patent No. 5647738 Compounds etc. Specific examples of the oxime compound include 3-benzoyloxyiminobutan-2-one, 3-acetyloxyiminobutan-2-one, and 3-propyloxyiminobutan-2-one. Aminobutan-2-one, 2-acetyloxyiminopentan-3-one, 2-acetyloxyiminopentan-1-one, 2-benzylpropan-1-one Oxyimino-1-phenylpropan-1-one, 3-(4-toluenesulfonyloxy)iminobutan-2-one, 2-ethoxycarbonyloxyimino-1 -Phenylpropan-1-one, 1-[4-(phenylthio)phenyl]-3-cyclohexyl-propane-1,2-dione-2-(O-acetyl oxime), etc. Examples of commercially available products include Irgacure-OXE01, Irgacure-OXE02, Irgacure-OXE03, Irgacure-OXE04 (the above are manufactured by BASF), TR-PBG-304, TR-PBG-327 (manufactured by TRONLY), and Adeka Optomer N-1919 (photopolymerization initiator 2 manufactured by ADEKA CORPORATION and described in Japanese Patent Application Publication 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 resistance to discoloration. Examples of commercially available products include ADEKA ARKLS NCI-730, NCI-831, and NCI-930 (the above are manufactured by ADEKA CORPORATION).

As the photopolymerization initiator, an oxime compound having a fluorine ring can also be used. Specific examples of the oxime compound having a fluorine ring include the compounds described in Japanese Patent Application Laid-Open No. 2014-137466, the compounds described in Japanese Patent Publication No. 6636081, and the compounds described in Korean Patent Publication No. 10-2016-0109444. Recorded compounds.

As the photopolymerization initiator, an oxime compound having at least one benzene ring of a carbazole ring serving as the skeleton of a naphthalene ring can also be used. Specific examples of such oxime compounds include compounds described in International Publication No. 2013/083505.

As the photopolymerization initiator, an oxime compound having a fluorine atom can also be used. Specific examples of the oxime compound having a fluorine atom include compounds described in Japanese Patent Application Publication No. 2010-262028, compounds 24, 36 to 40 described in Japanese Patent Application Publication No. 2014-500852, and Japanese Patent Application Publication No. 2013- Compound (C-3) described in Publication No. 164471, etc.

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

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

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

Specific examples of oxime compounds that can be preferably used in the present invention are shown below, but the present invention is not limited to these.

[Chemical formula 21] [Chemical formula 22] [Chemical formula 23]

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

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

As the photopolymerization initiator, a bifunctional or trifunctional or higher photoradical polymerization initiator can be used. By using such a photoradical polymerization initiator, two or more radicals are generated from one molecule of the photoradical polymerization initiator, so good sensitivity can be obtained. In addition, when a compound with an asymmetric structure is used, the crystallinity decreases and the solubility in a solvent or the like increases, making it difficult to precipitate over time, thereby improving the temporal stability of the colored composition. Specific examples of the bifunctional or trifunctional or higher-functional photoradical polymerization initiator include Japanese Patent Application Publication No. 2010-527339, Japanese Patent Application Publication No. 2011-524436, International Publication No. 2015/004565, and Japanese Patent Application Publication No. 2015/004565. The dimer of the oxime compound described in paragraphs 0407 to 0412 of Table 2016-532675, paragraphs 0039 to 0055 of International Publication No. 2017/033680, the compound (E) described in Japanese Patent Publication No. 2013-522445, and Compound (G), Cmpd1 to 7 described in International Publication No. 2016/034963, oxime ester photoinitiator described in paragraph 0007 of Japanese Patent Application Publication No. 2017-523465, Japanese Patent Application Publication No. 2017-167399 The photoinitiator described in paragraphs 0020 to 0033, the photopolymerization initiator (A) described in paragraphs 0017 to 0026 of Japanese Patent Application Laid-Open No. 2017-151342, the oxime ester photoinitiator described in Japanese Patent No. 6469669 starter, etc.

The content of the photopolymerization initiator in the total solid content of the coloring composition is preferably 0.1 to 30% by mass. The lower limit is preferably 0.5% by mass or more, and more preferably 1% by mass or more. The upper limit is preferably 20 mass% or less, and more preferably 15 mass% or less. The colored composition of the present invention may contain only one type of photopolymerization initiator, or may contain two or more types of photopolymerization initiators. When two or more types of photopolymerization initiators are contained, the total amount is preferably within the above range.

<<Infrared absorber>> The colored composition of the present invention can contain an infrared absorber. For example, when an infrared transmission filter is formed using the colored composition of the present invention, the wavelength of light that passes through the film (obtained by containing an infrared absorber in the colored composition) can be shifted to the longer wavelength side. . The infrared absorber is preferably a compound having a maximum absorption wavelength on the longer wavelength side than the wavelength of 700 nm. It is preferable that the infrared absorber is a compound having a maximum absorption wavelength in a range exceeding a wavelength of 700 nm and 1800 nm or less. Moreover, the ratio A ¹ / ^A 2 of the absorbance A ¹ at the wavelength of 500 nm and the absorbance A ² at the maximum absorption wavelength of the infrared absorber is preferably 0.08 or less, and more preferably 0.04 or less.

Examples of the infrared absorber include pyrrolopyrrole compounds, cyanine compounds, squaraine compounds, phthalocyanine compounds, naphthalocyanine compounds, quaterrylene compounds, merocyanine compounds, and ketonium compounds. Oxocyanine compounds, immonium compounds, dithiol compounds, triarylmethane compounds, pyrrromethylene compounds, azomethine compounds, anthraquinone compounds, dibenzofuranone compounds, disulfene metal complexes , metal oxides, metal borides, etc. Examples of the pyrrolopyrrole compound include compounds described in paragraphs 0016 to 0058 of Japanese Patent Application Laid-Open No. 2009-263614, compounds described in paragraphs 0037 to 0052 of Japanese Patent Application Laid-Open No. 2011-068731, and International Publication No. 2015/ Compounds described in paragraphs 0010 to 0033 of No. 166873, etc. Examples of the squaraine compound include compounds described in paragraphs 0044 to 0049 of Japanese Patent Publication No. 2011-208101, compounds described in paragraphs 0060 to 0061 of Japanese Patent Publication No. 6065169, and International Publication No. 2016/181987. Compounds described in paragraph 0040 of Japanese Patent Application Laid-Open No. 2015-176046, compounds described in paragraph 0072 of International Publication No. 2016/190162, compounds described in paragraphs 0196 to 0228 of Japanese Patent Application Laid-Open No. 2016-074649 Compounds described, compounds described in paragraph 0124 of Japanese Patent Application Laid-Open No. 2017-067963, compounds described in International Publication No. 2017/135359, compounds described in Japanese Patent Application Publication No. 2017-114956, Japanese Patent Application No. 6197940 Compounds described in, Compounds described in International Publication No. 2016/120166, etc. Examples of cyanine compounds include compounds described in paragraphs 0044 to 0045 of Japanese Patent Application Laid-Open No. 2009-108267, compounds described in paragraphs 0026 to 0030 of Japanese Patent Application Publication No. 2002-194040, and compounds described in Japanese Patent Application Laid-Open No. 2015-172004. Compounds described in Japanese Patent Application Publication No. 2015-172102, Compounds described in Japanese Patent Application Publication No. 2008-088426, Compounds described in Paragraph 0090 of International Publication No. 2016/190162, Japanese Patent Application Publication No. 2016/190162 Compounds etc. described in the publication No. 2017-031394. Examples of the crotonium compound include compounds described in Japanese Patent Application Laid-Open No. 2017-082029. Examples of the immonium compound include compounds described in Japanese Patent Application Publication No. 2008-528706, compounds described in Japanese Patent Application Publication No. 2012-012399, compounds described in Japanese Patent Application Publication No. 2007-092060, and International Publications. Compounds described in paragraphs 0048 to 0063 of No. 2018/043564. Examples of the phthalocyanine compound include the compound described in paragraph 0093 of Japanese Patent Application Laid-Open No. 2012-077153, titanyl phthalocyanine described in Japanese Patent Application Laid-Open No. 2006-343631, and 0013 of Japanese Patent Application Laid-Open No. 2013-195480. Compounds described in paragraphs ～0029, vanadium phthalocyanine compounds described in Japanese Patent No. 6081771, compounds described in International Publication No. 2020/071470, paragraphs 0020 to 0024 of International Publication No. 2018/186489, International Publication No. Compounds described in paragraphs 0029 to 0076 of No. 2020/071470. Examples of the naphthalocyanine compound include compounds described in paragraph 0093 of Japanese Patent Application Laid-Open No. 2012-077153. Examples of the disulfene metal complex 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, tungsten oxide, and the like. For details about tungsten oxide, you can refer to paragraph 0080 of Japanese Patent Application Laid-Open No. 2016-006476, and this content is incorporated into this specification. Examples of the metal boride include lanthanum boride and the like. Examples of commercially available lanthanum boride include LaB ₆ -F (manufactured by Japan New Metals Co., Ltd.). In addition, as the metal boride, the compound described in International Publication No. 2017/119394 can also be used. Examples of commercially available products of indium tin oxide include F-ITO (manufactured by DOWA HIGHTECH CO., LTD.).

Moreover, as an infrared absorber, the squarylium compound described in Japanese Patent Application Laid-Open No. 2017-197437, the squarylium compound described in Japanese Patent Application Laid-Open No. 2017-025311, and the squarylium compound described in International Publication No. 2016/154782 can also be used. Squarylium compounds described in Japanese Patent No. 5884953, squarylyanine compounds described in Japanese Patent No. 6036689, squarylyanine compounds described in Japanese Patent No. 5810604, International Squarylium compounds described in paragraphs 0090 to 0107 of Publication No. 2017/213047, pyrrole ring-containing compounds described in paragraphs 0019 to 0075 of Japanese Patent Application Laid-Open No. 2018-054760, and 0078 of Japanese Patent Application Laid-Open No. 2018-040955 Pyrrole ring-containing compounds described in paragraphs 0082 to 0082, pyrrole ring-containing compounds described in paragraphs 0043 to 0069 of Japanese Patent Application Laid-Open No. 2018-002773, and pyrrole ring-containing compounds described in paragraphs 0024 to 0086 of Japanese Patent Application Laid-Open No. 2018-041047 Squarylium compounds having an aromatic ring at the α position of the amine, amide-linked squarylyanine compounds described in Japanese Patent Application Laid-Open No. 2017-179131, and squarylium compounds having a pyrrole ditype described in Japanese Patent Application Publication No. 2017-141215 Compounds with cyanine skeleton or ketonium skeleton, dihydrocarbazole bisquaryl cyanine compounds described in Japanese Patent Application Laid-Open No. 2017-082029, asymmetric compounds described in paragraphs 0027 to 0114 of Japanese Patent Application Laid-Open No. 2017-068120 type compound, the pyrrole ring-containing compound (carbazole type) described in Japanese Patent Publication No. 2017-067963, the phthalocyanine compound described in Japanese Patent No. 6251530, etc.

In addition, as the infrared absorber, tungsten oxide represented by the following formula described in paragraph 0025 of European Patent No. 3628645 can also be used. M ¹ _a M ² _b W _c O _d (P(O) _n R _m ) _e M ¹ and M ² represent ammonium cations or metal cations, a is 0.01 to 0.5, b is 0 to 0.5, c is 1, and d is 2.5 to 3, e is 0.01 to 0.75, n is 1, 2 or 3, m is 1, 2 or 3, and R represents a hydrocarbon group which may have a substituent.

When the colored composition of the present invention contains an infrared absorber, the content of the infrared absorber in the total solid content of the colored composition is preferably 1 to 40% by mass. The lower limit is preferably 2 mass% or more, more preferably 5 mass% or more, and further preferably 10 mass% or more. The upper limit is preferably 30 mass% or less, and more preferably 25 mass% or less. The colored composition of the present invention may contain only one infrared absorber, or may contain two or more infrared absorbers. When two or more types of infrared absorbers are contained, the total amount is preferably within the above range.

＜＜Compounds with cyclic ether groups＞＞ The colored composition of the present invention can contain a compound having a cyclic ether group. Examples of the cyclic ether group include an epoxy group, an oxetanyl group, and the like. The compound having a cyclic ether group is preferably a compound having an epoxy group (hereinafter also referred to as an epoxy compound).

The compound with a cyclic ether group can be a low molecular compound (for example, the molecular weight is less than 1000), or it can be a macromolecule compound (for example, the molecular weight is more than 1000. When it is a polymer, the weight average molecular weight is 1000 or more). The weight average molecular weight of the cyclic ether group is preferably 200 to 100,000, more preferably 500 to 50,000. The upper limit of the weight average molecular weight is preferably 10,000 or less, more preferably 5,000 or less, and still more preferably 3,000 or less.

As the compound having a cyclic ether group, compounds described in paragraphs 0034 to 0036 of Japanese Patent Application Publication No. 2013-011869, compounds described in paragraphs 0147 to 0156 of Japanese Patent Application Publication No. 2014-043556, and compounds described in Japanese Patent Application Publication No. 2014-043556 can also be used. Compounds described in paragraphs 0085 to 0092 of Japanese Patent Application Publication No. 2014-089408, and compounds described in Japanese Patent Application Publication No. 2017-179172.

As the epoxy compound, epoxy resin can be preferably used. Examples of the epoxy resin include: epoxy resins that are glycidyl etherates of phenol compounds, epoxy resins that are glycidyl etherates of various novolak resins, alicyclic epoxy resins, Aliphatic epoxy resins, heterocyclic epoxy resins, glycidyl ester epoxy resins, epoxypropylamine epoxy resins, epoxy resins obtained by epoxypropylation of halogenated phenols, and having epoxy groups Condensates of silicon compounds and other silicon compounds, copolymers of polymerizable unsaturated compounds with epoxy groups and other polymerizable unsaturated compounds, etc. The epoxy equivalent of the epoxy resin is preferably 310 to 3300 g/eq, more preferably 310 to 1700 g/eq, and further preferably 310 to 1000 g/eq.

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, and G- 0250SP, G-1005S, G-1005SA, G-1010S, G-2050M, G-01100, G-01758 (the above are manufactured by NOF CORPORATION., polymers containing epoxy groups), etc.

The content of the compound having a cyclic ether group in the total solid content of the coloring composition is preferably 0.1 to 20% by mass. The lower limit is, for example, preferably 0.5% by mass or more, more preferably 1% by mass or more. The upper limit is, for example, preferably 15% by mass or less, and further preferably 10% by mass or less. The coloring composition of the present invention may contain only one type of compound having a cyclic ether group, or may contain two or more types of compounds having a cyclic ether group. When two or more compounds having a cyclic ether group are contained, the total amount is preferably within the above range.

＜＜Harding accelerator＞＞ The colored composition of the present invention can contain a hardening accelerator. Examples of the hardening accelerator include thiol compounds, methylol compounds, amine compounds, phosphonium salt compounds, amidine salt 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, and Japanese Patent Application Laid-Open No. 2013. - Compounds described in paragraphs 0186 to 0251 of Japanese Patent Application Publication No. 041165, ionic compounds described in Japanese Patent Application Laid-Open No. 2014-055114, compounds described in paragraphs 0071 to 0080 of Japanese Patent Application Publication No. 2012-150180, Japanese Patent Application Laid-Open No. 2012-150180 Alkoxysilane compound having an epoxy group described in Publication No. 2011-253054, compound described in paragraphs 0085 to 0092 of Japanese Patent Publication No. 5765059, ring containing carboxyl group described in Japanese Patent Application Laid-Open No. 2017-036379 Oxygen hardener, etc. The content of the hardening accelerator in the total solid content of the coloring composition is preferably 0.3 to 8.9% by mass, and more preferably 0.8 to 6.4% by mass.

<<Ultraviolet absorber>> The colored composition of the present invention can contain an ultraviolet absorber. Examples of the ultraviolet absorber include conjugated diene compounds, aminodiene compounds, salicylate compounds, benzophenone compounds, benzotriazole compounds, acrylonitrile compounds, hydroxyphenyl trisulfonate compounds, and indepine compounds. Indole compounds, tribenzoyl compounds, benzyl compounds, etc. Specific examples of such compounds include paragraphs 0038 to 0052 of Japanese Patent Application Laid-Open No. 2009-217221, paragraphs 0052 to 0072 of Japanese Patent Application Laid-Open No. 2012-208374, and paragraphs 0317 to 0317 of Japanese Patent Application Laid-Open No. 2013-068814. Paragraph 0334 and compounds described in Paragraphs 0061 to 0080 of Japanese Patent Application Laid-Open No. 2016-162946, these contents are incorporated into this specification. Specific examples of ultraviolet absorbers include compounds having the following structures. Examples of commercially available ultraviolet absorbers include UV-503 (manufactured by DAITO CHEMICAL CO., LTD.), BASF's Tinuvin series, Uvinul series, and Sumika Chemtex Company, Limited's Sumisorb series. Examples of the benzotriazole compound include the MYUA series manufactured by MIYOSHI OIL & FAT CO., LTD. (Chemical Industry Daily, February 1, 2016). In addition, as the ultraviolet absorber, the compounds described in paragraphs 0049 to 0059 of Japanese Patent No. 6268967, the compounds described in paragraphs 0059 to 0076 of International Publication No. 2016/181987, and the compounds described in International Publication No. 2020/137819 can also be used. Thioaryl-substituted benzotriazole type UV absorber. [Chemical formula 24]

The content of the ultraviolet absorber in the total solid content of the coloring composition is preferably 0.01 to 10% by mass, and more preferably 0.01 to 5% by mass. The colored composition of the present invention may contain only one type of ultraviolet absorber, or may contain two or more types of ultraviolet absorber. When two or more types of ultraviolet absorbers are contained, the total amount is preferably within the above range.

＜＜Polymerization inhibitor＞＞ The colored composition of the present invention can contain a polymerization inhibitor. Examples of polymerization inhibitors include hydroquinone, p-methoxyphenol, di-tertiary butyl-p-cresol, gallic acid, tertiary butylcatechol, benzoquinone, and 4,4'-thio Bis(3-methyl-6-tertiary butylphenol), 2,2'-methylenebis(4-methyl-6-tertiary butylphenol), N-nitrosophenylhydroxylamine salt ( Ammonium salt, first cerium salt, etc.). Among them, p-methoxyphenol is preferred. The content of the polymerization inhibitor in the total solid content of the coloring composition is preferably 0.0001 to 5% by mass. The colored composition of the present invention may contain only one polymerization inhibitor, or may contain two or more polymerization inhibitors. When two or more types of polymerization inhibitors are contained, the total amount is preferably within the above range.

＜＜Silane Coupling Agent＞＞ The colored composition of the present invention can contain a silane coupling agent. In this specification, a silane coupling agent refers to a silane compound having a hydrolyzable group and functional groups other than the hydrolyzable group. In addition, the hydrolyzable group refers to a substituent that is directly bonded to a silicon atom and can generate a siloxane bond through at least one of a hydrolysis reaction and a condensation reaction. Examples of the hydrolyzable group include a halogen atom, an alkoxy group, a hydroxyl group, and the like, with an alkoxy group being preferred. That is, the silane coupling agent is preferably a compound having an alkoxysilyl group. Examples of functional groups other than hydrolyzable groups include vinyl groups, (meth)allyl groups, (meth)acrylyl groups, mercapto groups, epoxy groups, oxetanyl groups, and amino groups. , urea group, thioether group, isocyanate group, phenyl group, etc., amine group, (meth)acrylyl 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., trade name KBM-602), N-β-aminoethyl-γ-aminopropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., trade name KBM-603), N-β-aminoethyl-γ-amine Propyltriethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., trade name KBE-602), γ-aminopropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., trade name) KBM-903), γ-aminopropyltriethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., trade name KBE-903), 3-methacryloxypropylmethyldimethyl Oxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., trade name KBM-502), 3-methacryloxypropyltrimethoxysilane (manufactured by Shin-Etsu Chemical Co., Ltd., trade name KBM-503) etc. Specific examples of the silane coupling agent include compounds described in paragraphs 0018 to 0036 of Japanese Patent Application Laid-Open No. 2009-288703, and compounds described in paragraphs 0056 to 0066 of Japanese Patent Application Laid-Open No. 2009-242604. and other contents are incorporated into this manual. The content of the silane coupling agent in the total solid content of the coloring composition is preferably 0.01 to 15% by mass, and more preferably 0.05 to 10% by mass. The colored composition of the present invention may contain only one silane coupling agent, or may contain two or more silane coupling agents. When two or more silane coupling agents are contained, the total amount is preferably within the above range.

＜＜Surfactant＞＞ The colored 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 polysiloxane-based surfactant or a fluorine-based surfactant. Regarding surfactants, please refer to the surfactants described in paragraphs 0238 to 0245 of International Publication No. 2015/166779, and this content is incorporated into this specification.

Examples of the fluorine-based surfactant include surfactants described in paragraphs 0060 to 0064 of Japanese Patent Application Laid-Open No. 2014-041318 (corresponding to paragraphs 0060 to 0064 of International Publication No. 2014/017669), Japanese Patent Application Laid-Open No. 2014/017669, etc. The surfactants described in paragraphs 0117 to 0132 of Publication No. 2011-132503 and the surfactants described in Japanese Patent Application Laid-Open No. 2020-008634 are incorporated into 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 (the above are 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 ( The above are 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 manufactured by NEOS COMPANY LIMITED), etc.

It is also preferable to use an acrylic compound as the fluorine-based surfactant. The acrylic compound has a molecular structure including a functional group containing a fluorine atom, and when heated, the part of the functional group containing the fluorine atom is cut off and the fluorine atom is volatilized. . Examples of such fluorine-based surfactants include the MEGAFACE DS series manufactured by DIC Corporation (Chemical Industry Daily (February 22, 2016), Nikkei Sangyo Shimbun (February 23, 2016)). For example, MEGAFACE DS-21.

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 as the fluorine-based surfactant. Examples of such fluorine-based surfactants include the fluorine-based surfactants described in Japanese Patent Application Laid-Open No. 2016-216602, the contents of which are incorporated into this specification.

Block polymers can also be used as fluorine-based surfactants. As the fluorine-based surfactant, a fluorine-containing polymer compound can preferably be used. The fluorine-containing polymer compound contains: a repeating unit derived from a (meth)acrylate compound having a fluorine atom; and a fluorine-containing polymer compound derived from a (meth)acrylate compound having 2 or more ( The repeating unit of a (meth)acrylate compound is preferably an alkyleneoxy group (preferably 5 or more) (preferably an vinyloxy group or a propyleneoxy group). In addition, the fluorine-containing surfactant described in paragraphs 0016 to 0037 of Japanese Patent Application Laid-Open No. 2010-032698 or the following compounds can also be exemplified as the fluorine-based surfactant used in the present invention. [Chemical formula 25] The weight average molecular weight of the above compound is preferably 3,000 to 50,000, for example, 14,000. In the above compounds, the percentage expressed as the proportion of repeating units is molar %.

In addition, a fluorine-containing polymer having a group containing an ethylenically unsaturated bond in the side chain can also be used as the fluorine-based surfactant. Specific examples include compounds described in paragraphs 0050 to 0090 and paragraphs 0289 to 0295 of Japanese Patent Application Laid-Open No. 2010-164965, MEGAFACE RS-101, RS-102, RS-718K, and RS-72- manufactured by DIC Corporation. K et al. In addition, the compounds described in paragraphs 0015 to 0158 of Japanese Patent Application Laid-Open No. 2015-117327 can also be used as the fluorine-based surfactant.

Furthermore, 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 with a carbon number of 6 or more.

Furthermore, it is also preferable to use a fluoride-containing imine salt compound represented by formula (fi-1) as a surfactant. [Chemical formula 26] In 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 ion, primary ammonium ion, secondary ammonium ion, tertiary ammonium ion, Quaternary ammonium ion or NH ₄ ⁺ .

Examples of nonionic surfactants include glycerol, trimethylolpropane, trimethylolethane, and their ethoxylates and propoxylates (for example, glycerolpropane Oxylate, glycerol ethoxylate, etc.), polyoxyethylene lauryl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, polyoxyethylene octylphenyl ether, polyoxyethylene nonyl Phenyl ether, polyethylene glycol dilaurate, polyethylene glycol distearate, sorbitol fatty acid ester, Pluronic L10, L31, L61, L62, 10R5, 17R2, 25R2 (manufactured by BASF), 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 Industry Co., Ltd.), etc.

Examples of polysilicone-based surfactants include DOWSIL SH8400, SH8400 FLUID, FZ-2122, 67 Additive, 74 Additive, M Additive, SF 8419 OIL (the above are manufactured by Dow Corning 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 manufactured 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 GmbH), etc.

Moreover, the compound of the following structure can also be used as a polysiloxane surfactant. [Chemical formula 27]

The content of the surfactant in the total solid content of the coloring composition is preferably 0.001 to 5.0 mass%, and more preferably 0.005 to 3.0 mass%. The colored composition of the present invention may contain only one type of surfactant, or may contain two or more types of surfactants. When two or more surfactants are contained, the total amount is preferably within the above range.

＜＜Antioxidants＞＞ The colored composition of the present invention can contain an antioxidant. Examples of antioxidants include phenol compounds, phosphite compounds, thioether compounds, and the like. As the phenolic compound, any phenolic compound known as a phenolic antioxidant can be used. Preferable phenol compounds include hindered phenol compounds. Compounds having a substituent at the position adjacent to the phenolic hydroxyl group (ortho position) are preferred. As the substituent, a substituted or unsubstituted alkyl group having 1 to 22 carbon atoms is preferred. Moreover, it is also preferable that the antioxidant is a compound having a phenol group and a phosphite group in the same molecule. Moreover, as an antioxidant, a phosphorus-type antioxidant can also be suitably used. Examples of phosphorus-based antioxidants include tris[2-[[2,4,8,10-tetrakis(1,1-dimethylethyl)dibenzo[d,f][1,3,2] Dioxaphosphineheterocycloheptadien-6-yl]oxy]ethyl]amine, tris[2-[(4,6,9,11-tetra-tertiary butyldibenzo[d,f] [1,3,2]dioxaphosphineheterocycloheptadien-2-yl)oxy]ethyl]amine, ethyl bis(2,4-di-tertiary butyl-6-methyl phosphite) phenyl) etc. Examples of commercially available antioxidants include ADEKA STAB AO-20, ADEKA STAB AO-30, ADEKA STAB AO-40, ADEKA STAB AO-50, ADEKA STAB AO-50F, ADEKA STAB AO-60, and ADEKA STAB AO-60G, ADEKA STAB AO-80, ADEKA STAB AO-330 (the above are manufactured by ADEKA CORPORATION), etc. In addition, the compounds described in paragraphs 0023 to 0048 of Japanese Patent No. 6268967, the compounds described in International Publication No. 2017/006600, the compounds described in International Publication No. 2017/164024, and Korean Patent Publication can also be used as antioxidants. Compounds described in Publication No. 10-2019-0059371. The content of the antioxidant in the total solid content of the coloring composition is preferably 0.01 to 20% by mass, and more preferably 0.3 to 15% by mass. The colored composition of the present invention may contain only one type of antioxidant, or may contain two or more types of antioxidants. When two or more antioxidants are contained, the total amount is preferably within the above range.

＜＜Other ingredients＞＞ The colored composition of the present invention may optionally contain sensitizers, hardening accelerators, fillers, thermal hardening accelerators, plasticizers and other auxiliaries (for example, conductive particles, defoaming agents, flame retardants, leveling agents , peeling accelerators, spices, surface tension regulators, chain transfer agents, etc.). By appropriately containing these components, film physical properties and other properties can be adjusted. Regarding these components, for example, the descriptions of paragraphs 0183 and onwards of Japanese Patent Application Laid-Open No. 2012-003225 (corresponding to paragraph 0237 of the specification of U.S. Patent Application Publication No. 2013/0034812), and the descriptions of Japanese Patent Application Laid-Open No. 2008-250074 The descriptions in paragraphs 0101 to 0104, 0107 to 0109, etc. are incorporated into this manual. Moreover, the colored composition of this invention may contain a latent antioxidant as needed. Examples of potential antioxidants include compounds in which a site functioning as an antioxidant is protected by a protective group and the protective group is detached by heating at 100 to 250°C or heating at 80 to 200°C in the presence of an acid/alkali catalyst. and acts as an antioxidant. Examples of potential antioxidants include compounds described in International Publication No. 2014/021023, International Publication No. 2017/030005, and Japanese Patent Application Laid-Open No. 2017-008219. Examples of commercially available latent antioxidants include ADEKA ARKLS GPA-5001 (manufactured by ADEKA CORPORATION).

In order to adjust the refractive index of the obtained film, the colored composition of the present invention may contain a metal oxide. Examples of metal oxides include TiO ₂ , ZrO ₂ , Al ₂ O ₃ , SiO ₂ and the like. The primary particle diameter of the metal oxide is preferably 1 to 100 nm, more preferably 3 to 70 nm, and further preferably 5 to 50 nm. Metal oxides may have a core-shell structure. In addition, at this time, the core part may be hollow.

The colored composition of the present invention may contain a light resistance improving agent. Examples of the light resistance improving agent include compounds described in paragraphs 0036 to 0037 of Japanese Patent Application Laid-Open No. 2017-198787, compounds described in paragraphs 0029 to 0034 of Japanese Patent Application Laid-Open No. 2017-146350, and compounds described in Japanese Patent Application Laid-Open No. 2017-146350. Compounds described in paragraphs 0036 to 0037 and 0049 to 0052 of Japanese Patent Application Publication No. 129774, compounds described in paragraphs 0031 to 0034 and paragraphs 0058 to 0059 of Japanese Patent Application Laid-Open No. 2017-129674, and compounds described in Japanese Patent Application Laid-Open No. 2017-122803 Compounds described in paragraphs 0036 to 0037 and 0051 to 0054, compounds described in paragraphs 0025 to 0039 of International Publication No. 2017/164127, compounds described in paragraphs 0034 to 0047 of Japanese Patent Application Publication No. 2017-186546, Japan Compounds described in paragraphs 0019 to 0041 of Japanese Patent Application Laid-Open No. 2015-025116, compounds described in paragraphs 0101 to 0125 of Japanese Patent Application Laid-Open No. 2012-145604, and compounds described in paragraphs 0018 to 0021 of Japanese Patent Application Laid-Open No. 2012-103475 Compounds, compounds described in paragraphs 0015 to 0018 of Japanese Patent Application Laid-Open No. 2011-257591, compounds described in paragraphs 0017 to 0021 of Japanese Patent Application Publication No. 2011-191483, and compounds described in paragraphs 0108 to 0108 of Japanese Patent Application Laid-Open No. 2011-145668 Compounds described in paragraph 0116, 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 colored composition of the present invention contains substantially no terephthalate. Here, "substantially free" means that the content of terephthalate ester in the total amount of the coloring composition is 1000 ppb by mass or less, more preferably 100 ppb by mass or less, and particularly preferably 0.

From the viewpoint of environmental regulation, the use of perfluoroalkylsulfonic acid and its salts, and perfluoroalkylcarboxylic acid and its salts is sometimes regulated. In the coloring composition of the present invention, when the content rate of the above-mentioned compound is reduced, perfluoroalkyl sulfonic acid (especially perfluoroalkyl group having a carbon number of 6 to 8) is increased relative to the total solid content of the coloring composition. Fluoroalkylsulfonic acid) and its salts, and perfluoroalkylcarboxylic acids (especially perfluoroalkylcarboxylic acids with a perfluoroalkyl group having 6 to 8 carbon atoms) and their salts are contained in a ratio of 0.01 ppb to 1,000 ppb The range of is preferred, the range of 0.05ppb to 500ppb is more preferred, and the range of 0.1ppb to 300ppb is further preferred. The coloring composition of the present invention may be substantially free of perfluoroalkylsulfonic acid and its salts and perfluoroalkylcarboxylic acid and its salts. For example, by using compounds that can replace perfluoroalkyl sulfonic acid and its salts, and compounds that can replace perfluoroalkyl carboxylic acids and its salts, you can choose to be substantially free of perfluoroalkyl sulfonic acid and its salts, and Colored compositions of perfluoroalkylcarboxylic acids and their salts. Examples of compounds that can replace the regulated compounds include compounds that are excluded from the subject of regulation due to differences in the number of carbon atoms in the perfluoroalkyl group. Among them, the above content does not prevent the use of perfluoroalkyl sulfonic acid and its salts and perfluoroalkyl carboxylic acid and its salts. The coloring composition of the present invention may contain perfluoroalkylsulfonic acid and its salts and perfluoroalkylcarboxylic acid and its salts within the maximum allowable range.

The moisture content of the colored composition of the present invention is usually 3% by mass or less, preferably 0.01 to 1.5% by mass, and more preferably in the range of 0.1 to 1.0% by mass. Moisture content can be measured using Karl Fischer’s method.

The colored 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, etc. The value of viscosity can be appropriately selected as needed. For example, 0.3mPa·s to 50mPa·s at 25°C is more preferred, and 0.5mPa·s to 20mPa·s is more preferred. As a method of measuring viscosity, for example, a cone and plate viscometer can be used to measure the viscosity in a state where the temperature is adjusted to 25°C.

＜＜Container＞＞ There is no particular limitation on the container for storing the coloring composition, and a known container can be used. In addition, as a storage container, in order to prevent impurities from being mixed into raw materials or coloring compositions, it is also preferable to use a multi-layer bottle with an inner wall composed of six types of six-layer resins or a bottle with a seven-layer structure of six types of resins. Examples of such a container include the container described in Japanese Patent Application Laid-Open No. 2015-123351. In addition, the inner wall of the container is preferably made of glass, stainless steel, etc., for the purpose of preventing elution of metal from the inner wall of the container, improving the stability of the coloring composition over time, or suppressing deterioration of components.

＜Preparation method of coloring composition＞ The coloring composition of the present invention can be prepared by mixing the aforementioned components. When preparing a coloring composition, all the components can be dissolved and/or dispersed in a solvent at the same time to prepare the coloring composition, or each component can be appropriately used as 2 or more parts of a solution or dispersion as necessary (when coating) These are mixed to prepare a coloring composition.

In addition, when preparing the colored composition, it is preferable to include a process of dispersing the pigment. In the pigment dispersion process, examples of mechanical forces used to disperse pigments include compression, extrusion, impact, shearing, pitting, and the like. Specific examples of these processes include bead milling, sand milling, roller milling, ball milling, paint stirring, micro-jet flow, high-speed impeller, sand mixing, jet mixing, high-pressure wet micronization, ultrasonic dispersion, and the like. In addition, when grinding the pigment in a sand mill (bead mill), it is preferable to perform the process under conditions that improve the grinding efficiency by using microbeads with small diameters, increasing the filling rate of microbeads, etc. In addition, after the grinding process, it is preferable to remove coarse particles by filtration, centrifugation, etc. In addition, regarding the process and dispersing machine for dispersing pigments, it is better to use the "Encyclopedia of Dispersion Technology, published by JOHOKIKO CO., LTD., July 15, 2005" or "Centering on Suspension (Solid/Liquid Dispersion System)" "A Comprehensive Data Collection of Dispersion Technology and Industrial Applications, published by the Publishing Department of the Business Development Center, October 10, 1978" and the process and dispersion machine described in paragraph 0022 of Japanese Patent Application Publication No. 2015-157893. In addition, in the process of dispersing pigments, the particles can be refined through a salt grinding step. Materials, equipment, processing conditions, etc. used in the salt grinding step can be referred to the descriptions of Japanese Patent Application Laid-Open No. 2015-194521 and Japanese Patent Application Laid-Open No. 2012-046629, for example. Examples of materials used for dispersed beads include zirconium dioxide, agate, quartz, titanium dioxide, tungsten carbide, silicon nitride, alumina, stainless steel and glass. In addition, an inorganic compound having a Mohs hardness of 2 or more can also be used for the beads. The composition may contain 1 to 10,000 ppm of the above beads.

When preparing a colored composition, it is preferable to filter the colored composition with a filter for the purpose of removing impurities, reducing defects, etc. As a filter, any filter that has been conventionally used for filtration purposes and the like can be used without particular restrictions. Examples include the use of fluororesins such as polytetrafluoroethylene (PTFE) and polyvinylidene fluoride (PVDF), polyamide resins such as nylon (for example, nylon-6, nylon-6,6), polyethylene, polypropylene ( 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 diameter of the filter is preferably 0.01 to 7.0 μm, more preferably 0.01 to 3.0 μm, and further preferably 0.05 to 0.5 μm. If the pore size of the filter is within the above range, fine foreign matter can be removed more reliably. Regarding the pore size of the filter, you can refer to the nominal value of the filter manufacturer. As for the filter, various filters provided by Nihon Pall Ltd. (DFA4201NXEY, DFA4201NAEY, DFA4201J006P, etc.), Advantec Toyo Kaisha, Ltd., Nihon Entegris K.K. (Formerly Nippon Mykrolis Corporation), KITZ MICROFILTER Corporation, etc. can be used.

In addition, it is also preferable to use a fibrous filter material as the filter. Examples of fibrous filter materials include polypropylene fiber, nylon fiber, glass fiber, and the like. 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, you can combine different filters (e.g. 1st filter and 2nd filter, etc.). At this time, filtration using each filter may be performed only once, or may be performed two or more times. Furthermore, filters with different pore sizes can be combined within the above range. Alternatively, only the dispersion may be filtered with the first filter, and the other components may be mixed and then filtered with the second filter. In addition, the filter can be appropriately selected depending on the hydrophilicity and hydrophobicity of the coloring composition.

＜Membrane＞ The film of the present invention is a film obtained from the above-described coloring composition of the present invention. The film of the present invention can be used in optical filters such as color filters and infrared transmission 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 0.1 μm or more, more preferably 0.2 μm or more, and still more preferably 0.3 μm or more.

When the film of the present invention is used as a color filter, the film of the present invention preferably has a green, red, blue, cyan, magenta or yellow hue, and more preferably has a green, red or yellow hue. Furthermore, 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. Red pixels, green pixels, and yellow pixels are preferred. Red pixels or green pixels are more preferred. Green pixels are more preferred. Pixels are even better.

Furthermore, the wavelength at which the light transmittance of the film of the present invention reaches 50% is preferably in the wavelength range of 470 to 520 nm, more preferably in the wavelength range of 475 to 520 nm, and further preferably in the wavelength range of 480 to 520 nm. For further improvement. Among them, it is preferable that the wavelength at which the light transmittance reaches 50% exists in the wavelength range of 470 to 520 nm and the wavelength range of 575 to 625 nm respectively. In this aspect, it is preferable that the wavelength on the short wavelength side where the light transmittance is 50% exists in the wavelength range of 475 to 520 nm, and it is more preferable that it exists in the wavelength range of 480 to 520 nm. Moreover, it is preferable that the wavelength on the long wavelength side where the light transmittance is 50% exists in the wavelength range of 580 to 620 nm, and it is more preferable that it exists in the wavelength range of 585 to 615 nm. Films with such spectral characteristics can be preferably used as green pixels.

When the film of the present invention is used as an infrared transmission filter, it is preferable that the film of the present invention has any one of the following spectral characteristics (1) to (4), for example. (1): The maximum light transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less) in the wavelength range of 400 to 640 nm, and the transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less). The minimum value of the light rate in the wavelength range of 800 to 1300 nm is more than 70% (preferably more than 75%, more preferably more than 80%). A film with such spectroscopic characteristics can block light with a wavelength in the range of 400 to 640 nm, and can transmit light with a wavelength exceeding 700 nm. (2): The maximum light transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less) in the wavelength range of 400 to 750 nm and the transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less). The minimum value of the light rate in the wavelength range of 900 to 1300 nm is more than 70% (preferably more than 75%, more preferably more than 80%). A film with such spectroscopic characteristics can block light with a wavelength in the range of 400 to 750 nm, and can transmit light with a wavelength exceeding 850 nm. (3): The maximum light transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less) in the wavelength range of 400 to 830 nm, and the transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less). The minimum value of the light rate in the wavelength range of 1000 to 1300 nm is more than 70% (preferably more than 75%, more preferably more than 80%). A film with such spectroscopic characteristics can block light with a wavelength in the range of 400 to 830 nm, and can transmit light with a wavelength exceeding 940 nm. (4): The maximum light transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less) in the wavelength range of 400 to 950 nm, and the transmittance in the thickness direction of the film is 20% or less (preferably 15% or less, more preferably 10% or less). The minimum value of the light rate in the wavelength range of 1100 to 1300 nm is more than 70% (preferably more than 75%, more preferably more than 80%). A film with such spectroscopic characteristics can block light with a wavelength in the range of 400 to 950 nm, and can transmit light with a wavelength exceeding 1040 nm.

＜Membrane manufacturing method＞ Next, the manufacturing method of the film of this invention is demonstrated. The film of the present invention can be produced by applying the coloring composition of the present invention. It is preferable that the film manufacturing method further includes a step of forming a pattern (pixel). Examples of methods for forming patterns (pixels) include photolithography and dry etching, with photolithography being preferred.

Pattern formation by photolithography preferably includes the following steps: forming a colored composition layer on a support using the colored composition of the present invention; exposing the colored composition layer in a pattern; and developing and removing it. The step of coloring the unexposed portion of the composition layer to form patterns (pixels). If necessary, a step of baking the coloring composition layer (pre-baking step) and a step of baking the developed pattern (pixel) (post-baking step) can be provided.

In the step of forming the colored composition layer, the colored composition layer of the present invention is used to form the colored composition layer on the support. The support is not particularly limited and can be appropriately selected depending on the use. 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, etc. may also be formed on the silicon substrate. In addition, a black matrix is sometimes formed on the silicon substrate to isolate each pixel. Furthermore, the silicon substrate may be provided with a base layer for improving adhesion with the upper layer, preventing diffusion of substances, or flattening the surface of the substrate. The surface contact angle of the base layer is preferably 20 to 70° when measured with diiodomethane. In addition, when measuring with water, 30 to 80° is preferred.

As a coating method of the coloring composition, a known method can be used. For example, dropping method (drip casting); slit coating method; spray method; roll coating method; spin coating method (spin coating); cast coating method; slit spin coating method; prewet method (for example, Japan Methods described in Japanese Patent Application Laid-Open No. 2009-145395); inkjet (for example, drop-on-demand method, piezoelectric method, thermal method), nozzle jet and other ejection system printing, flexographic printing, screen printing, gravure printing, reverse offset printing Various printing methods such as transfer printing and metal mask printing; transfer printing methods using molds, etc.; nanoimprinting methods, etc. There are no particular limitations on the application method of inkjet. For example, "Expansion and Usage of Inkjet - Infinite Possibilities Appeared in Patents -", published in February 2005, Sumitbe Techon Research Co., Ltd. method (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, Japan The method described in Japanese Patent Application Publication No. 2006-169325, etc. In addition, regarding the coating method of the coloring composition, you can refer to the descriptions of International Publication No. 2017/030174 and International Publication No. 2017/018419, and these contents are incorporated into this description.

The colored composition layer formed on the support may be dried (prebaked). When the film is manufactured by a low-temperature process, pre-baking is not required. When prebaking is performed, the prebaking temperature is preferably 150°C or lower, more preferably 120°C or lower, and further preferably 110°C or lower. The lower limit can be, for example, 50°C or higher, or 80°C or higher. The prebaking time is preferably 10 to 300 seconds, more preferably 40 to 250 seconds, and further preferably 80 to 220 seconds. Prebaking can be performed using a heating plate, oven, etc.

Next, the colored composition layer is exposed in a pattern (exposure step). For example, a stepper exposure machine, a scanning exposure machine, or the like is used to expose the coloring composition layer through a mask having a predetermined mask pattern, whereby the coloring composition layer can be exposed in a pattern. Thereby, the exposed portion can be hardened.

Examples of radiation (light) that can be used during exposure include g-rays, i-rays, and the like. In addition, light with a wavelength of 300 nm or less (preferably light with 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 long-wavelength light source of 300 nm or more can also be used.

In addition, during exposure, light may be continuously irradiated for exposure, or pulse irradiation may be performed for exposure (pulse exposure). In addition, pulse exposure refers to an exposure method in which light is irradiated and paused repeatedly to perform exposure in a short period of time (for example, milliseconds or less).

For example, the irradiation amount (exposure amount) is preferably 0.03 to 2.5 J/cm ² , and more preferably 0.05 to 1.0 J/cm ² . The oxygen concentration during exposure can be appropriately selected. In addition to being performed in the atmosphere, for example, it can also be performed in a low-oxygen environment with an oxygen concentration of 19 volume % or less (for example, 15 volume %, 5 volume %, or substantially no oxygen). Exposure can also be performed in a high-oxygen environment with an oxygen concentration exceeding 21% by volume (for example, 22% by volume, 30% by volume, or 50% by volume). In addition, the exposure illuminance can be appropriately set, and can usually be selected from the range of 1000W/m ² to 100000W/m ² (for example, 5000W/m ² , 15000W/m ² or 35000W/m ² ). The conditions of oxygen concentration and exposure illuminance can be appropriately combined. For example, the oxygen concentration can be 10 volume % and the illuminance is 10000 W/m ² , the oxygen concentration can be 35 volume % and the illuminance is 20000 W/m ² , etc.

Next, the unexposed portion of the colored composition layer is removed by development to form a pattern (pixel). The unexposed portion of the colored composition layer can be removed by development using a developing solution. Thereby, the colored composition layer in the unexposed portion in the exposure step is dissolved into the developer, leaving only the photohardened portion. For example, the temperature of the developer is preferably 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 developer every 60 seconds and supplying new developer may be repeated several times.

Examples of the developer include organic solvents, alkali developers, and the like, and an alkali developer is preferably used. As an alkali developer, an alkaline aqueous solution (alkali developer) obtained by diluting an alkali agent with pure water is preferred. Examples of the alkaline agent include ammonia, ethylamine, diethylamine, dimethylethanolamine, diethylene glycolamine, diethanolamine, hydroxylamine, ethylenediamine, tetramethylammonium hydroxide, and tetraethyl hydroxide. Ammonium, tetrapropylammonium hydroxide, tetrabutylammonium hydroxide, ethyltrimethylammonium hydroxide, benzyltrimethylammonium hydroxide, dimethylbis(2-hydroxyethyl)ammonium hydroxide, bile Alkali, pyrrole, piperidine, 1,8-diazabicyclo-[5.4.0]-7-undecene and other organic basic compounds or sodium hydroxide, potassium hydroxide, sodium carbonate, sodium bicarbonate, silicon Inorganic alkaline compounds such as sodium phosphate and sodium metasilicate. From an environmental and safety perspective, it is better for the alkaline agent to be a compound with a large molecular weight. The concentration of the alkali agent in the alkaline aqueous solution is preferably 0.001 to 10% by mass, and more preferably 0.01 to 1% by mass. Moreover, the developer may further contain a surfactant. From the viewpoint of ease of transportation, storage, etc., the developer can be first produced as a concentrated solution and then diluted to a required concentration when used. The dilution ratio is not particularly limited, but can be set in the range of 1.5 to 100 times, for example. In addition, it is also preferable to wash (rinse) with pure water after development. Furthermore, it is preferable to perform rinsing by supplying a rinsing liquid to the developed colored composition layer while rotating the support on which the developed colored composition layer is formed. It is also preferable to move the nozzle that sprays the rinse liquid from the center of the support body to the peripheral edge of the support body. At this time, when moving the nozzle from the center part of the support body to the peripheral part, the moving speed of the nozzle may be gradually reduced while moving the nozzle. By performing flushing in this manner, in-plane unevenness of flushing can be suppressed. In addition, the same effect can also be obtained by gradually reducing the rotation speed of the support body while moving the nozzle from the center part of the support body to the peripheral part.

After development, it is preferable to perform additional exposure processing and heat processing (post-baking) after drying. The additional exposure process and post-baking are hardening processes after development for complete hardening. The heating temperature in post-baking is, for example, preferably 100 to 240°C, more preferably 200 to 240°C. In order to achieve the above conditions, heating mechanisms such as heating plates, convection ovens (hot air circulation dryers), and high-frequency heating machines can be used to post-bake the developed film in a continuous or intermittent manner. When performing additional exposure processing, it is preferable that the light used for exposure is light with a wavelength of 400 nm or less. In addition, the additional exposure process can be performed by the method described in Korean Patent Publication No. 10-2017-0122130.

Pattern formation by dry etching preferably includes the following steps: forming a colored composition layer on a support using the colored composition of the present invention, and solidifying the entire colored composition layer to form a hardened material layer; The steps of forming a photoresist layer on the hardened material layer; the steps of exposing the photoresist layer in a pattern and then developing it to form a resist pattern; and using the resist pattern as a mask to use etching gas to etch the hardened material. The step of dry etching the layer. When forming the photoresist layer, it is better to further perform a pre-baking process. In particular, as the formation process of the photoresist layer, it is desirable to perform heat treatment after exposure and heat treatment after development (post-baking treatment). Regarding the formation of patterns by dry etching, please refer to paragraphs 0010 to 0067 of Japanese Patent Application Laid-Open No. 2013-064993, which content is incorporated into this specification.

＜Optical filter＞ The optical filter of the present invention has the above-mentioned film of the present invention. Examples of types of optical filters include color filters, infrared transmission filters, and the like, with color filters being preferred. The color filter preferably has the film of the present invention as its colored pixel.

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

The width of the pixels included in the filter is preferably 0.4 to 10.0 μm. The lower limit is preferably 0.4 μm or more, more preferably 0.5 μm or more, and still more preferably 0.6 μm or more. The upper limit is preferably 5.0 μm or less, more preferably 2.0 μm or less, further preferably 1.0 μm or less, and still more preferably 0.8 μm. In addition, the Young's modulus of the pixel is preferably 0.5 to 20 GPa, and more preferably 2.5 to 15 GPa.

It is preferred that each pixel included in the filter has high flatness. Specifically, the surface roughness Ra of the pixel is preferably 100 nm or less, more preferably 40 nm or less, and further preferably 15 nm or less. There is no lower limit, but for example, 0.1 nm or more is preferred. The surface roughness of a pixel can be measured using AFM (Atomic Force Microscope) Dimension 3100 manufactured by Veeco Instruments Inc., for example. In addition, the contact angle of water on the pixel can be appropriately set to a preferable value, but is typically in the range of 50 to 110°. The contact angle can be measured, for example, using a contact angle meter CV-DT・A type (manufactured by Kyowa Interface Science Co., Ltd.). In addition, it is preferable that the volume resistance value of the pixel is high. Specifically, the volume resistance value of the pixel is preferably 10 ⁹ Ω·cm or more, and more preferably 10 ¹¹ Ω·cm or more. There is no upper limit, but for example, it is preferably 10 ¹⁴ Ω·cm or less. The volume resistance value of the pixel can be measured using ultra-high resistance meter 5410 (manufactured by Advantest Corporation).

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 functions can be provided, such as blocking oxygen oxidation, making it low-reflective, making it hydrophilic and hydrophobic, and blocking light of specific wavelengths (ultraviolet, near-infrared, etc.). The thickness of the protective layer is preferably 0.01 to 10 μm, and more preferably 0.1 to 5 μm. Examples of methods for forming the protective layer include a method of applying a protective layer-forming composition, a chemical vapor deposition method, a method of attaching a molded resin with an adhesive material, and the like. Examples of components constituting the protective layer include (meth)acrylic resin, ene-thiol resin, polycarbonate resin, polyether resin, polyarylate resin, polystyrene resin, polyetherstyrene resin, and polyphenylene resin. Polyarylene ether phosphine oxide resin, polyimide resin, polyamide imide resin, polyolefin resin, cyclic olefin resin, polyester resin, styrene resin, polyol resin, polyvinylidene chloride resin , melamine resin, urethane resin, polyarylamine resin, polyamide resin, alkyd resin, epoxy resin, modified polysiloxane resin, fluorine 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, in the case of a protective layer with the purpose of blocking oxygen oxidation, it is preferable that the protective layer contains polyol resin, SiO ₂ and Si ₂ N ₄ . In addition, in the case of a protective layer for the purpose of low reflection, it is preferable that the protective layer contains (meth)acrylic resin and fluororesin.

If necessary, the protective layer may contain organic/inorganic particles, absorbers for specific wavelengths of light (for example, ultraviolet, near-infrared, etc.), refractive index adjusters, antioxidants, adhesives, surfactants and other additives. Examples of organic/inorganic fine particles include polymer fine particles (for example, polysilicone resin fine particles, polystyrene fine particles, melamine resin fine 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 specific wavelength, a known absorber can be used. The content of these additives can be appropriately adjusted, but relative to the total mass of the protective layer, 0.1 to 70 mass % is more preferred, and 1 to 60 mass % is further more preferred.

In addition, as the protective layer, the protective layer described in paragraphs 0073 to 0092 of Japanese Patent Application Laid-Open No. 2017-151176 can also be used.

The optical filter may have a structure in which each pixel is embedded in a space divided by partition walls into, for example, a grid shape.

＜Solid-state imaging device＞ The solid-state imaging element of the present invention has the above-mentioned film of the present invention. The structure of the solid-state imaging element is not particularly limited as long as it functions as a solid-state imaging element. For example, the following structures can be cited.

A solid-state imaging device has a structure in which a plurality of photodiodes constituting the light-receiving area of a solid-state imaging device (CCD (Charge Coupled Device) image sensor, CMOS (Complementary Metal Oxide Semiconductor) image sensor, etc.) are provided on a substrate. The transmission electrode is composed of silicon and polysilicon, and has a light-shielding film on the photodiode and the transmission electrode with only the light-receiving part of the photodiode opening. The light-shielding film has a light-shielding film formed in such a manner as to cover the entire light-shielding film and the light-receiving part of the photodiode. The element protective film composed of silicon nitride, etc. has a color filter on the element protective film. Furthermore, a structure in which a light condensing mechanism (for example, a microlens, etc.; the same applies to the following) is provided on the element protective film and below the color filter (closer to the substrate side) or a structure in which a light condensing mechanism is provided on the color filter may be used. wait. Furthermore, the color filter may have a structure in which each pixel is embedded in a space divided by partition walls into, for example, a grid shape. At this time, it is preferable that the refractive index of the partition wall is lower than that of each colored pixel. Examples of imaging devices having such a structure include devices described in Japanese Patent Application Publication No. 2012-227478, Japanese Patent Application Publication No. 2014-179577, and International Publication No. 2018/043654. Furthermore, as shown in Japanese Patent Application Publication No. 2019-211559, an ultraviolet absorbing layer can be provided in the structure of the solid-state imaging element to improve light resistance. The imaging device equipped with the solid-state imaging element of the present invention can be used not only as a digital camera or an electronic device (mobile phone, etc.) with imaging functions, but also as a driving recorder or a surveillance camera.

<Image display device> The image display device of the present invention has the film of the present invention described above. Examples of image display devices include liquid crystal display devices, organic electroluminescence display devices, and the like. The definition of an image display device and the details of each image display device are described in, for example, "Electronic Display Devices (by Akio Sasaki, published by Kogyo Chosakai Publishing Co., Ltd., 1990)" and "Display Devices (Jun Ibuki)" Chapter book, Sangyo Tosho Publishing Co., Ltd., released in 1989)" and so on. Further, the liquid crystal display device is described in, for example, "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. For example, it can be applied to various types of liquid crystal display devices described in the above-mentioned "Next Generation Liquid Crystal Display Technology". [Example]

Hereinafter, an Example is given and this invention is demonstrated more concretely. The materials, usage amounts, proportions, treatment contents, treatment procedures, etc. shown in the following examples can be appropriately changed as long as they do not deviate from the gist of the present invention. Therefore, the scope of the present invention is not limited to the specific examples shown below. In addition, Me in the structural formula shown below represents a methyl group, nBu represents an n-butyl group, and Ac represents an acetyl group.

＜Manufacture of dispersion＞ After mixing the materials described in the following table, 230 parts by mass of zirconium dioxide beads with a diameter of 0.3 mm were added, a dispersion process was performed for 5 hours using a paint stirrer, and the beads were separated by filtration to prepare a dispersion. The numerical values indicating amounts described in the following tables are parts by mass. In addition, below, regarding the substance described as "with" in the kneading and grinding process column, the pigment which was kneading and grinding process by the following method was used.

(Kneading and grinding processing conditions) 5.3 parts by mass of pigment, 74.7 parts by mass of grinding agent, and 14 parts by mass of binder were added to a Lab plastomill (manufactured by Toyo Seiki Seisaku-sho, Ltd.), and the temperature was controlled so that the temperature of the kneaded material in the device reached 70 ℃ and practiced for 2 hours. As the pigment, the materials listed in the pigment column listed in the table below were used. Neutral anhydrous Glauber's Salt (Sodium Sulfate) E (average particle diameter (50% diameter on a volume basis (D50)) = 20 μm, manufactured by MITAJIRI Chemical Industry Co., Ltd.) was used as the grinding agent. Diethylene glycol is used as the binder. The kneaded and ground kneaded material was washed with 10 L of water at 24°C to remove the grinding agent and binder, and then processed in a heating oven at 80°C for 24 hours.

[Table 1] Dispersions Pigments Pigments Pigment derivatives dispersant Solvent polymerization inhibitor Kind Kneading and grinding treatment parts by mass Kind Kneading and grinding treatment parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Dispersion G1 PG36 have 9.00 A-1 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G2 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G3 PG36 have 9.00 A-3 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G4 PG36 have 9.00 A-4 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G5 PG36 have 9.00 A-5 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G6 PG36 have 9.00 A-6 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G7 PG36 have 9.00 A-7 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G8 PG36 have 9.00 A-8 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G9 PG36 have 9.00 A-9 have 2.65 a-1 1.35 D6 3.00 S1 84.00 - - Dispersion G10 PG36 have 9.00 A-10 have 2.65 a-1 1.35 D6 3.00 S1 84.00 - - Dispersion G11 PG36 have 9.00 A-11 have 2.65 a-1 1.35 D6 3.00 S1 84.00 - - Dispersion G12 PG36 have 9.00 A-12 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G13 PG36 have 9.00 A-13 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G14 PG36 have 9.00 A-14 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G15 PG36 have 9.00 A-15 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G16 PG36 have 9.00 A-16 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G17 PG36 have 9.00 A-17 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G18 PG36 have 9.00 A-18 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G19 PG36 have 9.00 A-19 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G20 PG36 have 9.00 A-20 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G21 PG36 have 9.00 A-21 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G22 PG36 have 9.00 A-22 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G23 PG36 have 9.00 A-23 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G24 PG36 have 9.00 A-24 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G25 PG36 have 9.00 A-25 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - [Table 2] Dispersions Pigments Pigments Pigment derivatives dispersant Solvent polymerization inhibitor Kind Kneading and grinding treatment parts by mass Kind Kneading and grinding treatment parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Dispersion G26 PG36 have 9.00 A-26 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G27 PG36 have 9.00 A-27 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G28 PG36 have 9.00 A-28 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G29 PG36 have 9.00 A-29 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G30 PG36 have 9.00 A-30 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G31 PG36 have 9.00 A-31 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G32 PG36 have 9.00 A-32 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G33 PG36 have 9.00 A-33 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G34 PG36 have 9.00 A-34 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G35 PG36 have 9.00 A-35 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G36 PG36 have 9.00 A-36 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G37 PG36 have 9.00 A-37 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G38 PG36 have 9.00 A-38 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G39 PG36 have 9.00 A-39 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G40 PG36 have 9.00 A-40 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G41 PG36 have 9.00 A-41 have 2.65 a-1 1.35 D6 3.00 S1 84.00 - - Dispersion G42 PG36 have 9.00 A-42 have 2.65 a-1 1.35 D6 3.00 S1 84.00 - - Dispersion G43 PG36 have 9.00 A-43 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G44 PG36 have 9.00 A-44 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G45 PG36 have 9.00 - - - a-1 A-45 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G46 PG36 have 9.00 - - - a-1 A-46 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G47 PG36 have 9.00 - - - a-1 A-47 2.35 1.65 D1 3.00 S1 84.00 - - [table 3] Dispersions Pigments Pigments Pigment derivatives dispersant Solvent polymerization inhibitor Kind Kneading and grinding treatment parts by mass Kind Kneading and grinding treatment parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Dispersion G48 PG36 have 9.00 - - - a-1 A-48 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G49 PG36 have 9.00 - - - a-1 A-49 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G50 PG36 have 9.00 - - - a-1 A-50 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G51 PG36 have 9.00 A-51 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G52 PG36 have 9.00 A-1 A-2 A-3 Yes, yes 0.65 1.00 1.00 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G53 PG36 have 9.00 A-2 A-10 Yes yes 1.65 1.00 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G54 PG36 without 9.00 A-2 without 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G55 PG36 PG58 Yes yes 6.30 2.70 A-2 PY185 PY150 PY129 Yes, yes, yes 1.00 0.50 0.50 0.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G56 PG63 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G57 G1 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion G58 PG36 have 9.00 PY138 have 1.00 a-1 A-48 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G59 PG36 have 9.00 PY139 have 1.00 a-1 A-48 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G60 PG36 have 9.00 PY215 have 1.00 a-1 A-48 2.35 1.65 D1 3.00 S1 84.00 - - [Table 4] Dispersions Pigments Pigments Pigment derivatives dispersant Solvent polymerization inhibitor Kind Kneading and grinding treatment parts by mass Kind Kneading and grinding treatment parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Dispersion G61 PG36 have 9.00 Y1 have 1.00 a-1 A-48 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G62 PG36 have 9.00 Y2 have 1.00 a-1 A-48 2.35 1.65 D1 3.00 S1 84.00 - - Dispersion G63 PG36 have 9.00 A-2 have 2.65 A-48 1.35 D1 3.00 S1 84.00 - - Dispersion G64 PG36 have 9.00 A-2 have 2.65 a-2 1.35 D1 3.00 S1 84.00 - - Dispersion G65 PG36 have 9.00 A-2 have 2.65 a-3 1.35 D1 3.00 S1 84.00 - - Dispersion G66 PG36 have 9.00 A-2 have 2.65 a-4 1.35 D6 3.00 S1 84.00 - - Dispersion G67 PG36 have 9.00 A-2 have 2.65 a-5 1.35 D1 3.00 S1 84.00 - - Dispersion G68 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D3 3.00 S1 84.00 - - Dispersion G69 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D4 3.00 S1 84.00 - - Dispersion G70 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D5 3.00 S1 83.999 H1 0.001 Dispersion G71 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D7 3.00 S1 84.00 - - Dispersion G72 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D9 3.00 S1 84.00 - - Dispersion G73 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D10 3.00 S1 84.00 - - Dispersion G74 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D11 3.00 S1 83.999 H1 0.001 Dispersion G75 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 D3 1.50 1.50 S1 84.00 - - Dispersion G76 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S2 84.00 - - Dispersion G77 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S3 84.00 - - Dispersion G78 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S4 84.00 - - Dispersion G79 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S5 84.00 - - Dispersion G80 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S6 84.00 - - [table 5] Dispersions Pigments Pigments Pigment derivatives dispersant Solvent polymerization inhibitor Kind Kneading and grinding treatment parts by mass Kind Kneading and grinding treatment parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Dispersion G81 PG36 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 S2 50.00 34.00 - - Dispersion G82 PG36 have 8.00 A-2 have 3.00 a-1 3.00 D1 3.00 S1 83.00 - - Dispersion G83 PG36 have 9.00 A-2 have 3.00 a-1 1.50 D1 3.50 S1 83.00 - - Dispersion G84 PG36 have 9.00 A-2 have 3.6 a-1 0.4 D1 3.00 S1 84.00 - - Dispersion G85 PG36 have 9.00 A-2 have 2.65 a-1 2.3 D1 2.05 S1 84.00 - - Dispersion G86 PG36 have 8.00 A-2 have 2 a-1 1.3 D1 5.70 S1 83.00 - - Dispersion G87 PG36 have 7.75 A-2 have 1.25 a-1 1 D1 7.00 S1 83.00 - - Dispersion G88 PG36 have 12.00 A-2 have 2.65 a-1 2.32 D1 3.03 S1 80.00 - - Dispersion G89 PG36 have 5.00 A-2 have 1 a-1 2 D1 4.00 S1 88.00 - - Dispersion G90 PG36 have 8.00 A-2 have 3 a-1 4.00 D1 3.00 S1 82.00 - - Dispersion g1 PG36 have 11.00 - - - a-1 3 D1 4.00 S1 82.00 - - Dispersion Y1 - - - A-2 have 10.65 a-1 2.35 D1 3.00 S1 84.00 - - Dispersion R1 PR122 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion R2 PR177 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion R3 PR224 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion R4 PR254 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion R5 PR264 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion R6 PR272 have 9.00 A-2 have 2.65 a-1 1.35 D1 3.00 S1 84.00 - - Dispersion y1 - - - PY138 have 10.65 a-1 2.35 D1 3.00 S1 84.00 - -

Details of the materials represented by abbreviations in the above table are as follows.

(Pigment, pigment derivative) PG36: CI Pigment Green 36 (green pigment, phthalocyanine pigment) PG58: CI Pigment Green 58 (green pigment, phthalocyanine pigment) PG63: CI Pigment Green 63 (green pigment, phthalocyanine pigment) G1 : Compound with the following structure (naphthalocyanine pigment) [Chemical Formula 28] PR122: CI Pigment Red 122 (red pigment, quinacridone pigment) PR177: CI Pigment Red 177 (red pigment, anthraquinone pigment) PR224: CI Pigment Red 224 (red pigment, perylene pigment) PR254: CI Pigment Red 254 ( Red pigment, diketopyrrolopyrrole pigment) PR264: CI Pigment Red 264 (red pigment, diketopyrrolopyrrole pigment) PR272: CI Pigment Red 272 (red pigment, diketopyrrolopyrrole pigment) PY129: CI Pigment Yellow 129 (yellow pigment, methimine pigment) PY138: CI Pigment Yellow 138 (yellow pigment, quinoline yellow pigment) PY139: CI Pigment Yellow 139 (yellow pigment, isoindoline pigment) PY150: CI Pigment Yellow 150 (yellow pigment, Azobarbital pigment) PY185: CI Pigment Yellow 185 (yellow pigment, isoindoline pigment) PY215: CI Pigment Yellow 215 (yellow pigment, pteridine pigment)

Y1: Compound with the following structure (yellow pigment, quinoline yellow pigment) [Chemical Formula 29] Y2: Compound with the following structure (yellow pigment, quinoline yellow pigment) [Chemical Formula 30]

A-1 to A-51: The first ligand and the second ligand described in the following table are coordinated to the metal atoms described in the following table (regarding structural examples (A-1) to (A-) 3), (A-6) to (A-40), (A-44) to (A-51), structural examples (A-1) to (A) in which only the first ligand is coordinated -51) compounds. In addition, regarding the structural examples (A-4), (A-5), (A-41), (A-42), and (A-43), only the metal atoms described in the following table are Compounds having the first ligands described in the following table; compounds having only the second ligands described in the following tables; and compounds having the first ligands described in the following tables coordinated respectively A mixture of compounds with the second ligand. Moreover, the maximum absorption wavelength of the compounds of Structural Examples (A-1) to (A-51) exists in the range of 350 to 600 nm.

[Table 6] Structure example metal atoms 1st ligand 2nd ligand A-1 Ni without A-2 Cu without A-3 Zn without A-4 Al Cl A-5 Ti Cl A-6 Fe without A-7 Mn without [Table 7] Structure example metal atoms 1st ligand 2nd ligand A-8 Co without A-9 Pd without A-10 Cu without A-11 Cu without A-12 Cu without A-13 Cu without A-14 Cu without [Table 8] Structure example metal atoms 1st ligand 2nd ligand A-15 Cu without A-16 Cu without A-17 Cu without A-18 Cu without A-19 Cu without A-20 Cu without A-21 Cu without [Table 9] Structure example metal atoms 1st ligand 2nd ligand A-22 Cu without A-23 Cu without A-24 Cu without A-25 Cu without A-26 Cu without A-27 Cu without A-28 Cu without [Table 10] Structure example metal atoms 1st ligand 2nd ligand A-29 Cu without A-30 Cu without A-31 Cu without A-32 Cu without A-33 Cu without A-34 Cu without A-35 Cu without [Table 11] Structure example metal atoms 1st ligand 2nd ligand A-36 Cu without A-37 Cu without A-38 Cu without A-39 Cu without A-40 Cu without A-41 Cu A-42 Cu [Table 12] Structure example metal atoms 1st ligand 2nd ligand A-43 Cu OA A-44 Na without A-45 Cu without A-46 Cu without A-47 Cu without A-48 Cu without [Table 13] Structure example metal atoms 1st ligand 2nd ligand A-49 Cu without A-50 Cu without A-51 Cu without

a-1: Compound with the following structure [Chemical Formula 31] a-2: Compound with the following structure [Chemical Formula 32] a-3: Compound with the following structure [Chemical Formula 33] a-4: Compound with the following structure [Chemical Formula 34] a-5: Compound with the following structure [Chemical Formula 35]

(Dispersant) D1: Resin with the following structure (the value marked on the main chain is the molar ratio, and the value marked on the side chain is the number of repeating units. Weight average molecular weight 24000) [Chemical Formula 36] D3: Resin with the following structure (the value marked on the main chain is the molar ratio, and the value marked on the side chain is the number of repeating units. The weight average molecular weight is 17000) [Chemical Formula 37] D4: Resin with the following structure (the value marked on the main chain is the molar ratio, and the value marked on the side chain is the number of repeating units. The weight average molecular weight is 7000) [Chemical Formula 38] D5: Resin with the following structure (the value marked on the main chain is the molar ratio, and the value marked on the side chain is the number of repeating units. Weight average molecular weight: 16000) [Chemical Formula 39] D6: Resin with the following structure (the value marked on the main chain is the molar ratio, and the value marked on the side chain is the number of repeating units. The weight average molecular weight is 10,000) [Chemical Formula 40] D7: Acrylic block copolymer (EB-1) described in paragraph 0219 of Japanese Patent No. 6432077 D9: DISPERBYK-142 (manufactured by BYK-Chemie GmbH) D10: Resin with the following structure (marked between the main chain Values are molar ratios. Weight average molecular weight 6000) [Chemical Formula 41] D11: Resin with the following structure (the value marked on the main chain is the molar ratio, and the value marked on the side chain is the number of repeating units. The weight average molecular weight is 7500) [Chemical Formula 42]

(solvent) S1: Propylene glycol monomethyl ether acetate (PGMEA) S2: cyclohexanone S3: Butyl acetate S4: Ethyl lactate (EL) S5: Propylene glycol monomethyl ether (PGME) S6: cyclopentanone

(polymerization inhibitor) H1: p-methoxyphenol

＜Manufacture of coloring composition＞ The materials listed in the following table were mixed and stirred, and then filtered using a nylon filter (manufactured by Nihon Pall Ltd.) with a pore size of 0.45 μm to produce a coloring composition.

[Table 14]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 1 Dispersion G1 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 2 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 3 Dispersion G3 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 4 Dispersion G4 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 5 Dispersion G5 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 6 Dispersion G6 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 7 Dispersion G7 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 8 Dispersion G8 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 9 Dispersion G9 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 10 Dispersion G10 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 11 Dispersion G11 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 12 Dispersion G12 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 13 Dispersion G13 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 14 Dispersion G14 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 15 Dispersion G15 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 [Table 15]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 16 Dispersion G16 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 17 Dispersion G17 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 18 Dispersion G18 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 19 Dispersion G19 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 20 Dispersion G20 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 21 Dispersion G21 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 22 Dispersion G22 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 23 Dispersion G23 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 24 Dispersion G24 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 25 Dispersion G25 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 26 Dispersion G26 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 27 Dispersion G27 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 28 Dispersion G28 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 29 Dispersion G29 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 30 Dispersion G30 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 [Table 16]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 31 Dispersion G31 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 32 Dispersion G32 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 33 Dispersion G33 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 34 Dispersion G34 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 35 Dispersion G35 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 36 Dispersion G36 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 37 Dispersion G37 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 38 Dispersion G38 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 39 Dispersion G39 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 40 Dispersion G40 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 41 Dispersion G41 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 42 Dispersion G42 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 43 Dispersion G43 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 44 Dispersion G44 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 45 Dispersion G45 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 [Table 17]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 46 Dispersion G46 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 47 Dispersion G47 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 48 Dispersion G48 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 49 Dispersion G49 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 50 Dispersion G50 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 51 Dispersion G51 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 52 Dispersion G52 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 53 Dispersion G53 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 54 Dispersion G54 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 55 Dispersion G55 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 56 Dispersion G56 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 57 Dispersion G57 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 58 Dispersion G58 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 59 Dispersion G59 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 60 Dispersion G60 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 [Table 18]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 61 Dispersion G61 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 62 Dispersion G62 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 63 Dispersion G63 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 64 Dispersion G64 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 65 Dispersion G65 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 66 Dispersion G66 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 67 Dispersion G67 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 68 Dispersion G68 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 69 Dispersion G69 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 70 Dispersion G70 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 71 Dispersion G71 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 72 Dispersion G72 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 73 Dispersion G73 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 74 Dispersion G74 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 75 Dispersion G75 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 [Table 19]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 76 Dispersion G76 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 77 Dispersion G77 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 78 Dispersion G78 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 79 Dispersion G79 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 80 Dispersion G80 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 81 Dispersion G81 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 82 Dispersion G82 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 83 Dispersion G83 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 84 Dispersion G84 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 85 Dispersion G85 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 86 Dispersion G86 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 87 Dispersion G87 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 88 Dispersion G88 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 89 Dispersion G89 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 90 Dispersion G90 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 [Table 20]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 91 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 92 Dispersion G2 82.69 D2 0.37 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S6 14.2 Example 93 Dispersion G2 82.69 D8 0.37 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 94 Dispersion G2 82.69 D1 D3 0.14 0.23 M2 1.6 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 14.2 Example 95 Dispersion G2 82.69 D1 D3 0.14 0.23 M3 1.6 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S3 14.2 Example 96 Dispersion G2 82.69 D1 D3 0.14 0.23 M5 1.6 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 97 Dispersion G2 82.69 D1 D3 0.14 0.23 M6 1.6 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 98 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F2 0.7 W2 0.139 H1 0.001 UV1 0.3 - - - - S2 14.2 Example 99 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F4 0.7 W2 0.139 H1 0.001 UV1 0.3 - - - - S4 14.2 Example 100 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F5 0.7 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 101 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F6 0.7 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 102 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F4 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 103 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W1 0.139 H1 0.001 UV1 0.3 - - - - S6 14.2 Example 104 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W1 W2 0.05 0.089 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 105 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV2 0.3 - - - - S1 S5 9.8 4.4 [Table 21]    Dispersions adhesive polymerizable monomer Photopolymerization initiator surfactant polymerization inhibitor UV absorber Antioxidants Epoxy compound Solvent Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Kind parts by mass Example 106 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 - 0 - - - - S1 S5 10.1 4.4 Example 107 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.137 H1 0.001 UV1 0.3 I1 0.002 - - S1 S5 9.8 4.4 Example 108 Dispersion G2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.137 H1 0.001 UV1 0.3 - - G1 0.002 S1 S5 9.8 4.4 Example 109 Scattered Night G2 Scattered Night G3 42.69 40.00 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 110 Dispersion G2 66.00 D1 5.37 M1 6.60 F1 0.70 W1 0.14 H1 0.00 UV1 0.30 - - - - S1 20.89 Example 111 Dispersion G2 40.00 D1 1.37 M1 2.00 F1 0.70 W1 0.14 H1 0.00 UV1 0.30 - - - - S1 55.49 Example 112 Dispersion G2 82 D1 0.14 M1 2.95 F3 0.5 W2 0.109 H1 0.001 UV1 0.1 - - - - S1 14.2 Example 113 Dispersion G2 82 D1 2.49 M1 0.6 F3 0.5 W2 0.109 H1 0.001 UV1 0.1 - - - - S1 14.2 Example 114 Dispersion G2 82 D1 0.14 M1 1.2 F3 1.65 W2 0.3 H1 0.001 UV1 0.5 - - - - S1 14.2 Example 115 Disperse Night g1 Disperse Night Y1 61 21 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 116 Dispersion Y1 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 117 Dispersion R1 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 118 Dispersion R2 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 119 Dispersion R3 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 120 Dispersion R4 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 121 Dispersion R5 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Example 122 Dispersion R6 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4 Comparative example 1 Dispersion y1 82.69 D1 D3 0.14 0.23 M1 M4 1.00 0.60 F1 F3 0.20 0.50 W2 0.139 H1 0.001 UV1 0.3 - - - - S1 S5 9.8 4.4

Details of the above-mentioned materials represented by abbreviations are as follows.

(Dispersions) Dispersion G1～G90, g1, Y1, R1～R6, y1: the above dispersion G1～G90, g1, Y1, R1～R6, y1

(Binder) D1: Resin described in the above dispersant D1 D2: Resin with the following structure (weight average molecular weight 11000, the value indicated on the main chain is molar ratio.) [Chemical Formula 43] D3: Resin described in the above dispersant D3 D8: Resin with the following structure (weight average molecular weight 11000, the value indicated on the main chain is molar ratio.) [Chemical Formula 44]

(Polymerizable monomer) M1: The molar ratio of a mixture of compounds having the following structure (the compound on the left (6-functional (meth)acrylate compound) and the compound on the right (5-functional (meth)acrylate compound)) is: 7:3 mixture) [Chemical Formula 45] M2: Compound with the following structure [Chemical Formula 46] M3: Compound with the following structure [Chemical Formula 47] M4: Succinic acid modified dipentaerythritol hexaacrylate (acid value 67 mgKOH/g) M5: Compound with the following structure [Chemical Formula 48] M6: Compound with the following structure [Chemical Formula 49]

(Photopolymerization initiator) F1 to F6: Compounds with the following structure [Chemical Formula 50]

(Surface active agent) W1: A compound with the following structure (weight average molecular weight 14,000, the value indicating the percentage of repeating units is molar %, fluorine-based surfactant) [Chemical Formula 51] W2: Compound with the following structure (weight average molecular weight 3000, polysiloxane surfactant) [Chemical Formula 52]

(polymerization inhibitor) H1: p-methoxyphenol

(Ultraviolet absorber) UV1: A compound with the following structure UV2: A compound with the following structure [Chemical Formula 53]

(Antioxidant) I1: Compound with the following structure [Chemical Formula 54]

(epoxy compound) G1: EHPE3150 (manufactured by Daicel Corporation)

(solvent) S1: Propylene glycol monomethyl ether acetate (PGMEA) S2: cyclohexanone S3: Butyl acetate S4: Ethyl lactate (EL) S5: Propylene glycol monomethyl ether (PGME) S6: cyclopentanone

<Evaluation of defects> Each coloring composition was coated on an 8-inch (20.32cm) silicon wafer using a coating and developing device (CLEAN TRACK ACT-8, manufactured by Tokyo Electron Limited), and then heated at 100°C and 120 Preheating (prebaking) is implemented in seconds. Then, post-heating (post-baking) was performed at 200° C. for 30 minutes to produce a film with a film thickness of 0.8 μm. The film-formed silicon wafer was inspected using a defect inspection device (ComPLUS3, manufactured by Applied Materials, Inc.) to detect defective parts (aggregates), and the number of defects of 1 μm or larger per 2462 cm ² was extracted. A: The number of defects is less than 20 B: The number of defects is more than 20 and less than 50 C: The number of defects is more than 50 and less than 100 D: The number of defects is more than 100

＜Evaluation of heat resistance＞ The obtained film was heated at 260° C. for 300 seconds using a heating plate. The transmittance of the film before and after heating with respect to light having a wavelength of 400 nm to 1200 nm was measured using a spectrophotometer U-4100 (manufactured by Hitachi High-Tech Corporation). In the wavelength range of 400 nm to 1200 nm, the change amount of transmittance at the wavelength at which the change in transmittance before and after heating is the largest was calculated from the following formula, and the heat resistance was evaluated based on the following criteria. Change in transmittance = | (transmittance of the film after heating - transmittance of the film before heating) | A: The change in transmittance is less than 3% B: The change in transmittance is more than 3% and less than 5% C: The change in transmittance is more than 5% and less than 7% D: The change in transmittance is more than 7%

＜Evaluation of light resistance＞ The obtained film was placed in a fading tester equipped with a super xenon lamp, and irradiated with light of 100,000 lux for 50 hours without using an ultraviolet cutoff filter. Next, the transmission spectrum of the film after light irradiation was measured using a spectrophotometer U-4100 (manufactured by Hitachi High-Tech Corporation). In the wavelength range of 400 nm to 1200 nm, the change amount of transmittance at the wavelength at which the change in transmittance before and after light irradiation is the largest was calculated from the following formula, and the light resistance was evaluated based on the following standards. Change in transmittance = | (transmittance of the film after light irradiation - transmittance of the film before light irradiation) | A: The change in transmittance is less than 3% B: The change in transmittance is more than 3% and less than 5% C: The change in transmittance is more than 5% and less than 7% D: The change in transmittance is more than 7%

[Table 22] defect heat resistance Lightfastness Example 1 A A A Example 2 A A A Example 3 A A A Example 4 B A A Example 5 B B B Example 6 C B B Example 7 B B B Example 8 B B C Example 9 B A A Example 10 A A A Example 11 A A A Example 12 A B B Example 13 A B B Example 14 B A A Example 15 A A A Example 16 A A A Example 17 A A A Example 18 A A A Example 19 A A A Example 20 A A A Example 21 A A A Example 22 A A A Example 23 A A A Example 24 B A A Example 25 B A A Example 26 A B B Example 27 B A A Example 28 B A A Example 29 B A A Example 30 A A B Example 31 A A A Example 32 A A A Example 33 A A A Example 34 A A A Example 35 A A A Example 36 A A A Example 37 A A A Example 38 A B B Example 39 A B B Example 40 A A A [Table 23] defect heat resistance Lightfastness Example 41 A A A Example 42 A A A Example 43 A A A Example 44 A A A Example 45 C A B Example 46 A A A Example 47 A A A Example 48 A A A Example 49 A A A Example 50 A A A Example 51 A B B Example 52 B B B Example 53 A A A Example 54 C A B Example 55 A A A Example 56 A A B Example 57 B B B Example 58 B A B Example 59 B A A Example 60 A A B Example 61 B A B Example 62 A A B Example 63 A A A Example 64 A A A Example 65 A A B Example 66 A A B Example 67 A A A Example 68 A A A Example 69 A A A Example 70 A A A Example 71 A A A Example 72 A A A Example 73 A A A Example 74 A A A Example 75 A A A Example 76 A A A Example 77 A A A Example 78 A A A Example 79 A A A Example 80 A A A [Table 24] defect heat resistance Lightfastness Example 81 A A A Example 82 B A A Example 83 A A A Example 84 B A B Example 85 B A B Example 86 A A A Example 87 B B B Example 88 B A B Example 89 A A A Example 90 A A A Example 91 A A A Example 92 A A A Example 93 A A A Example 94 A A A Example 95 A A A Example 96 A A A Example 97 A A A Example 98 A A A Example 99 A A A Example 100 A A A Example 101 A A A Example 102 A A A Example 103 A A A Example 104 A A A Example 105 A A A Example 106 A A A Example 107 A A A Example 108 A A A Example 109 A A A Example 110 B A A Example 111 B A A Example 112 A A A Example 113 A A A Example 114 A A A Example 115 A A A Example 116 A A A Example 117 A A A Example 118 A A A Example 119 A A A Example 120 A A A Example 121 A A A Example 122 A A A Comparative example 1 D D D

As shown in the above table, the Examples were excellent in evaluation of defects, heat resistance, and light resistance compared with the Comparative Examples.

without

Claims (13)

A coloring composition containing a colorant, a resin and a solvent, wherein the colorant contains a compound Y having a compound represented by formula (1) coordinated to a metal atom, In formula (1), R ¹ and R ² each independently represent a hydrogen atom or a substituent, R ¹ and R ² may be connected to form a ring, Ar ¹ and Ar ² each independently represent a nitrogen-containing heterocyclic group, A ¹ and A ² each independently represents N or CR ^A1 , and R ^A1 represents a hydrogen atom or a substituent. The coloring composition as described in claim 1, wherein The aforementioned metal atom in the aforementioned compound Y is Ni, Cu, Zn or Al. The colored composition as described in claim 1 or claim 2, wherein The maximum absorption wavelength of the aforementioned compound Y exists in the range of 350 to 600 nm. A coloring composition containing a colorant, a resin and a solvent, where the colorant contains a compound represented by formula (1-1), In formula (1-1), R ¹ and R ² each independently represent a hydrogen atom or a substituent, R ¹ and R ² may be connected to form a ring, Ar ¹ and Ar ² each independently represent a nitrogen-containing heterocyclic group, A ¹ and A ² each independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent, M ¹ represents a metal atom, X ¹ represents a ligand, and n represents an integer of 0 to 3. The colored composition according to claim 4, wherein M ¹ in the aforementioned formula (1-1) is Ni, Cu, Zn or Al. The coloring composition as described in claim 4 or claim 5, wherein the compound represented by formula (1-1) is a compound represented by formula (2-1), In the formula (2-1), R ¹¹ to R ¹⁴ each independently represent a hydrogen atom or a substituent. Two adjacent groups in R ¹¹ to R ¹⁴ can be connected to form a ring. Ar ⁵ and Ar ⁶ each independently represent a hydrogen atom or a substituent. Represents a 5- or 6-membered ring nitrogen-containing heterocyclic group, A ¹ and A ² independently represent N or CR ^A1 , R ^A1 represents a hydrogen atom or a substituent, M ¹ represents the aforementioned metal atom, and X ¹ represents a ligand , n represents an integer from 0 to 3. The colored composition as described in claim 1 or claim 4, wherein The colorant includes at least one selected from the group consisting of a yellow colorant, a green colorant, and a red colorant. The colored composition according to Claim 1 or Claim 4, which further contains a polymerizable compound and a photopolymerization initiator. The colored composition according to claim 1 or claim 4, which is used in color filters. A film obtained from the coloring composition according to Claim 1 or Claim 4. An optical filter having the film described in claim 10. A solid-state imaging element having the film according to claim 10. An image display device having the film according to claim 10.