TW201207046A - Triarylmethane colorant, colored composition, color filter and display element - Google Patents

Abstract

The present invention provides a novel triarylmethane-based colorant having higher brightness and color purity than previous ones. The said triarylmethane-based colorant contains an anion represented by the following formula (1): (In formula (1), R1 represents a hydrogen atom or methyl group, R2 represents a single bond or a divalent aliphatic hydrocarbon group or an alicyclic hydrocarbon group, X represents a single bond, -COO-(*) or -CONH-(*), and (*) represents a bonding hand to be bonded with R2.)

Description

201207046 VI. Description of the Invention: [Technical Fields of the Invention] The methane-based coloring agent and the coloring composition are described in more detail as a coloring agent for a suitable color liquid crystal display element, a solid-state image display element, an electronic paper, or the like, and the coloring The color filter of the coloring layer of the coloring group of the agent, and the piece. In the case of producing a color filter, the color-developing radiation of the pigment-dispersion type is referred to as "exposure" by irradiating the dried coating film with radiation, and the method (Patent Documents 1 to 2) has been used to make carbon black. The method of dispersing light (Patent Document 3) has been a method of using pixels of various colors of a pigment dispersion type coloring resin (patent text invention relates to a trigonal substance, a color light-emitting sheet, and a display element used for transmission type or reflection a color element, a triaryl decane-based coloring matter of an organic EL (electroluminescence) filter, and a display element having the color filter containing the coloring agent. [Prior Art] When coloring radiation is used At the time of 'there is a coating composition on the substrate and dried, and then borrowed into the desired pattern shape (hereinafter, it is known that various colors of the book are obtained by development. In addition, there are also _ compositive compositions The formation of a black matrix is well known. Moreover, there is also a composition and is obtained by an inkjet method. 4) It is well known to the public. [Prior Art Document Patent Document Patent Document 1 Publication No. 2-144502 Patent Document 2 Laid Open No. 3-53201 said this Patent Document 3 JP Laid Open 6-351 said present No. 88 Patent Document 4 Japanese Patent Laid-Open No. 2000-3 10706 Publication

-4 · 201207046 [Summary of the Invention] [Problems to be Solved by the Invention] However, for televisions and monitors, color that requires high luminance and color reproduction of color liquid crystal display elements has high light transmittance and high, however, if it is the previous color In order to improve the luminance and the color purity, there is a coloring composition for high luminance which is strongly required to develop a coloring composition. Therefore, the problem of the present invention is new in luminance and high color purity. The problem of the present invention is to provide a color filter of a colored layer and a display element. [Means for Solving the Problems] The inventors of the present invention can solve the above problems, and the present invention provides a coloring agent having the following formula (1) (hereinafter, also referred to as Vision, etc.) The color liquid crystal display element has an enlarged domain, and therefore, for the purpose of constituting a filter or a light sheet, in recent years, color purity is increasingly required. The color-dispersing composition of the material dispersion type is limited to the prior art. A color filter that achieves superior pigment dispersion and high color purity provides a higher-page coloring agent and coloring composition than before, and includes the color filter having the coloring agent. The color liquid crystal of the film now has a specific structure of triarylmethane. A triaryl decane-based coloring agent whose anionic triaryl decane is "the present coloring agent".

-5- 201207046 [In the formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents an aliphatic bond or an alicyclic hydrocarbon group of an early bond or a divalent group, and X represents a single bond, _C〇0- ( *) or -CONH- ( * ), and (* ) is the /, R key, and the connection key (b〇nding hand). Further, the present invention provides a coloring polymer containing the present colorant as a structural unit. Furthermore, the present invention provides a colored composition comprising (A) a colorant, (B) a fat, and (c) a crosslinking agent, wherein the coloring agent or the coloring polymer is used as a coloring agent, and 1 has the coloring agent Or the color of the colored layer of the colored polymer is provided with the display element of the color light-emitting sheet. The term "color layer" as used herein means a color pixel, a black matrix, a black spacer, and the like for use in a color filter or a light sheet. [Effect of the invention] The coloring agent can be used rightly, or the coloring agent can be obtained by coloring or coloring in comparison with the solubility of the organic solvent in the prior art. In addition to light, the coloring agent is also suitable for coloring agents, coloring agents, and the like. It is now high in luminance and high in color purity, and is excellent in heat resistance or heat resistance. Further, when a coloring composition of the present invention containing a polymer is used, a color filter of each color is requested. Therefore, the present coloring agent is excellent in the production of various color filters including a color filter for a device, a sheet for a solid-state image sensor, a color light-emitting sheet for an organic EL display element, and a sheet. The coloring agent used for the plastic molding, the coloring agent for the inkjet printing color toner, and the electrophoretic display element (*) are exemplified by the following formulas (i) to (V): 201207046 [Embodiment] BEST MODE FOR CARRYING OUT THE INVENTION In the following, the following is a detailed description of the present invention.疋 represents a cesium atom or a sulfhydryl group. R2 represents a single-deficient + _ m or a monovalent aliphatic hydrocarbon. The bismuth of the aliphatic hydrocarbons of the shellfish or the menopause is exemplified by I: a more aliphatic hydrocarbon group, and the point is then extended. The carbon number is preferably 2 to = luminance, and the stretching group may be linear or minute, and particularly preferably: exoethyl, triamethylene guanidine. The alicyclic ketone group of the acetyl group-U-diyl group and the pentamethylene group is preferably an alicyclic saturated hydrocarbon group, which may be exemplified by the exocyclopentyl group, the exocyclic group, and the extension of the temple. From the viewpoints of cycloalkyl group and color purity, the carbon number of the cycloalkyl group is preferably particularly... In this case, R2 is preferably a single bond or a group, particularly preferably a methylene group. X. In the single bond, -C〇〇~(*) and -C0NH-, from the viewpoint of improving the luminance and color purity, it is particularly preferable to be mono-m. Here, '(*) is the representative and r2 bond. The preferred hydrazine hydrocarbon group of the anion represented by the formula (1), the specific example of the purity of the viewpoint to 6. Another example is the ?, 1,1 - 2 addition, the two-body example is from the enhancement of the glow 3 to 8, the price of fat in the '-C〇〇 key. The I example is 201207046

R1 —JHN X-

R1

(V) S〇3_ (ii) (Hi) (iv) S〇3_ [In the above formulas (i) to (v), R1 is synonymous with R1 in the above formula (1)]. On the other hand, the cation of the coloring agent is preferably represented by the following formula (2). Further, the cation represented by the following formula (2) has various resonance structures. However, in the present invention, when a resonance structure exists in the cation represented by each formula, it is considered that The cations represented by the formula are equivalent.

R6

R

R11

(2) R4 [in equation (2),

Ar represents an aromatic hydrocarbon ring, and R3, R4, R5 and R6 are each independently represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 3 to 8 carbon atoms or a phenyl group, -8-201207046 R7 Is a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a COOR' (R' is a hydrogen atom or an alkyl group having 1 to 8 carbon atoms) or a gas atom, and R8 and R11 are mutually independent hydrogen atoms. Or an alkyl group having a carbon number of 1 to 8, or R8 and R11 together represent an oxygen atom, and R9 and R1G are each independently represent a hydrogen atom, a carbon atom having 1 to 8 or a chlorine atom, and Y is a hydrogen atom. Or the base represented by the following formula (3)].

[In the formula (3), R12 and R13 are each independently represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 3 to 8 carbon atoms or a phenyl group]. The aromatic hydrocarbon ring in Ar is preferably an aromatic hydrocarbon ring having a carbon number of 6 to 20 (more preferably 6 to 10 carbon atoms), and specific examples thereof include a benzene ring, a naphthalene ring, a biphenyl ring, and an anthracene ring. In the case of R3 to R11 of the above formula (2) (including R' of one of R7 in CO7'), and the alkyl group having 1 to 8 carbon atoms in the above formula (3), R12 and R13 are exemplified by: For example, methyl, ethyl, propyl, isopropyl, butyl, t-butyl, tert-butyl, isobutyl, pentyl, tert-pentyl, hexyl, heptyl, octyl, isooctyl , third octyl, 2-ethylhexyl and the like. The cycloalkyl group having 3 to 8 carbon atoms in the above R2 to R6 of the formula (2) and R12 and R13 in the above formula (3) may, for example, be a cyclopropyl group, a cyclobutyl group or a cyclopentyl group. Base, cyclohexyl, cycloheptyl, cyclooctyl and the like. -9-201207046 In the present invention, the cation represented by the above formula (2, from the viewpoint of improving the luminance and the color purity, and the cation represented by the formula) is preferably represented by the following formula (4).

R6

R12 (4)

[In the formula (4), R3, R4, and H3 are synonymous with the above formulas (2) and (3)]. R4, R6, R12 and R13 are the same as R, R5, R6, R12 and R" In the above formula (4), R3 and R4 2 are 1 to 8 (more preferably, the carbon number is 1 to and R13 is preferably The carbon number is preferably a carbon number of 1 to 8 (more preferably, charcoal to 6). In addition, R5 is more, and H6 is preferably a carbon number of '', 1 to 6) or a phenyl group. Base or hydrogen atom. To 8 (more preferably, the carbon number is 1 to 6), the cation represented by the above formula (2). For example, a representative example of the compound group α and the following may be exemplified by the preferred compound b, a cation represented by the compound, wherein Compared with c, compound d. -10- 201207046 [Compound group 〇0

+

NH

-11- 201207046 [Compound group p]

f compound ο

t

Compound q The present colorant can be produced by a known method, and can be, for example, a method similar to the embodiment of JP-A-2003-20641. The coloring agent thus obtained is soluble in various organic solvents such as cyclohexanone and has excellent heat resistance. [Coloring Polymer] Hereinafter, the colored polymer of the present invention (hereinafter also referred to as "the present colored polymer") will be described. The coloring polymer is a coloring agent and has a binder work coloring polymer. The polymerization containing the coloring agent as a structural unit is also a vinyl having only the structural unit derived from the coloring agent: the same ketone For the text, can. The present invention, but the base polymerized -12-201207046, or a copolymer containing the colorant and other copolymerizable ethylenic bond as a structural unit. The above-mentioned "ethylenic unsaturation which can be copolymerized with the present colorant is exemplified by (meth)acrylic acid, maleic acid (cis-butylene), maleic anhydride, and succinic acid-[2-(methyl). An ethylenically unsaturated monomer having a carboxyl group such as propylene ethyl ester, poly(indenyl)acrylic acid ω-carboxycaprolactone or benzoic acid; maleimide, fluorene-cyclohexyl a fluorene-substituted maleimide such as cis-butenylene; such as styrene, α-methylene, p-hydroxystyrene, p-hydroxy-α-methylstyrene, p-phenylene "Aromatic vinyl" such as epoxidized propyl ether or terpene; such as decyl (meth) acrylate, 2-ethylhexyl (meth) acrylate, (fluorenyl) 2-Ethyl Acrylate, allyl (meth) acrylate, phenyl polyethylene glycol (mercapto) acrylate (degree of polymerization 2 to 10) decyl ether (mercapto) propylene polypropylene glycol (degree of polymerization 2 to 10) Mercaptoether (mercapto) propylene polyethylene glycol (degree of polymerization 2 to 10) - (fluorenyl) acrylate diol (degree of polymerization 2 to 10) - (fluorenyl) acrylate, (propylene Cyclohexyl ester, isobornyl (meth) acrylate, (trimethylene [5.2.1 · 02, 6] decane-8-yl ester, (fluorenyl) propylene pentene ester, one (fluorenyl) Acetyl acrylate, (meth) 4-hydroxyphenyl ester, phenylphenol (meth) acrylate modified with ethylene oxide, glycidyl (meth) acrylate, (methic acid 3, 4-epoxycyclohexyl decyl ester, 3-[(indenyl) propylene oxime] oxetane, 3-[(meth) propylene fluorenyl fluorenyl] saturated monomonomer Base to p-vinyl fluorene-phenyl "perylene styrene vinyl butyl vinegar, hydroxyacetamidine vinegar, acid hydrazide, acid ester, polypropyl fluorenyl) propionic acid dicycloacrylic acid p-isopropyl) propenyl Methyl 3-(3-ethyl-13-201207046 "(meth)acrylate" such as oxetane; such as cyclohexyl vinyl ether, isobornyl vinyl ether, tricyclic [5.2.1.02'6 "Vinyl ether" such as decane-8-yl vinyl ether, pentacyclopentadecyl vinyl ether, 3-(ethyloxyindenyl)-3-ethyloxetane: Polystyrene, poly(indenyl)-propyl Yue acid, poly (Yue-yl) acrylate -, n-butyl, poly-silicon alumoxane like "having a (Yue-yl) Bing Xixi group of the macromonomer molecular chain terminals of the polymer" and the like. In the production of the present colored polymer, the coloring agent and other copolymerizable ethylenically unsaturated monomers may be used singly or in combination of two or more. When the present colored polymer is copolymerized with, for example, an ethylenically unsaturated monomer having an acidic functional group represented by an ethylenically unsaturated monomer having a carboxyl group, alkali solubility can be imparted to the colored polymer. Further, if it is combined with (meth)acrylic acid propyl acrylate, (meth)acrylic acid 3,4-epoxycyclohexyl decyl ester, 3-[(indenyl) propylene fluorenyl fluorenyl oxetane, 3-[(indenyl)propenyloxymethyl]-3-ethyloxetane, 3-(vinyloxyindenyl)-3-ethyloxetane, etc. having an epoxy group When the ethylenically unsaturated monomer is copolymerized, the colored polymer can be provided with curability. The copolymerization ratio of the present colorant in the present colored polymer, or the molecular weight and molecular weight distribution of the present colored polymer can be appropriately set depending on the intended use. The colored polymer can be produced by the same method as the (B) binder resin described later. Further, for example, an alkali metal salt of an anion represented by the above formula (1) may be optionally polymerized with the above ethylenically unsaturated monomer-14-201207046, and the obtained polymer may be obtained by the above formula. (2) The cation of the cation is reacted and produced. [Coloring composition] Hereinafter, the constituent components of the coloring composition of the present invention will be described. —(A) Colorant—The coloring composition of the present invention contains one or more of the colored coloring polymers (hereinafter, collectively referred to as “any of the coloring agents, etc.” as the coloring agent (A). The agent or the like may be used alone or in combination of two or more. The coloring agent or the like is blue when dissolved in an organic solvent, and is used when the coloring agent or the like is used alone or in combination with other coloring agents. This can be applied to a coloring composition for forming a color layer such as blue pixel, pixel, and black. w... a 〇 can be selected according to the price of the color or material. Specifically, in addition to the coloring agent The agent is a cup of pigments, dyes and natural pigments - ", ~ people ~ 匕 low 兀 ^ < test layer requires high degree, contrast, shading, etc., preferably using pigments and / or 玎, CI) The name of the representative is used, but the color purity dye. Zhongyiyi (the CI is divided into the color refers to the class of the class (agent and") to the single red to the red color local color is, Hui 201207046 CI pigment yellow 1 2. CI Pigment Yellow 13, CI Pigment Yellow 14, CI Pigment Yellow 17, CI Pigment Yellow 20, CI Pigment Yellow 24, CI Pigment Yellow 31, CI Pigment Yellow 55, CI Pigment Yellow 83, CI Pigment Yellow 93, CI Pigment Yellow 109, CI Pigment Yellow 1 10, CI Pigment Yellow 138, CI Pigment Yellow 139, CI Pigment Yellow 150, CI·Pigment Yellow 153, CI Pigment Yellow 154, CI Pigment Yellow 155, CI Pigment Yellow 166, CI·Pigment Yellow 168, CI Pigment Yellow 180, CI Pigment Yellow 21 1 ; CI Pigment Orange 5, CI Pigment Orange 13, CI Pigment Orange 14, CI Pigment Orange 24, CI Pigment Orange 34, CM. Pigment Orange 36, CI Pigment Orange 38, CI Pigment Orange 40, CI Pigment Orange 43, CI Pigment Orange 46, CI Pigment Orange 49, CI Pigment Orange 61, CI Pigment Orange 64, CI Pigment Orange 68, C"·Pigment Orange 70, CI Pigment Orange 71, CI Pigment Orange 72, CI Pigment Orange 73, CI Pigment Orange 74; CI Pigment Red 1, C. I · Pigment Red 2, CI Pigment Red 5, C. I. Pigment Red 17, CI·Pigment Red 31, CI Pigment Red 32, CI Pigment Red 41 , CI·Pigment Red 122, CI Pigment Red 123, CI Pigment Red 144, CI Pigment Red 149, C · I · Pigment Red 1 6 6 C. I. Pigment Red 168, CI Pigment Red 1.7, CI Pigment Red 1 7 Bu C · I · Pigment Red 1 7 5, CI Pigment Red 1 7 6 , CI·Pigment Red 177, CI Pigment Red 178 , CI Pigment Red 179, CI·Pigment Red 180, C · I. Pigment Red 185, C. I. Pigment Red 187, CI Pigment Red 202, CI Pigment Red 206, CI Pigment Red 207, CI Pigment Red 209, CI Pigment Red 214, CI Pigment Red 220, CI Pigment Red 221, CI Pigment Red 224, CI·Pigment Red 242, CI Pigment Red 243, CI Pigment Red 254, CI·Pigment Red 255, CI Pigment Red 262 , CI Pigment Red 264, CI Pigment Red 272; -16- 201207046 Yan 38 Yan Lan Sulphur Danqing and quality such as the cover and other grinding methods to expose c /. Pigment Violet 1, CI · Pigment Violet 19, c" Pigment Violet 23, c丄1 29, CL pigment violet 32, CI pigment violet 36, CL pigment violet».C.1·Pigment blue 1, C.1. Pigment blue 15, CI pigment blue 15:3, CL material blue 15.4, CI · Pigment Blue 15:6, c〗 Pigment Blue 6〇, c 80; C·1. Pigment Green 7, CI Pigment Green 36, CI Pigment Green 58; CI Pigment Brown 23, CM• Pigment Brown 25; C, 1. Pigment black 1, CI pigment black 7. Further, the above "inorganic pigment" may, for example, be titanium oxide, barium acid, calcium carbonate, zinc white (zinc oxide), lead sulfate or lead yellow (yellow): yellow, iron oxide red (red iron oxide (yttrium)) ), cadmium red, group Tibetan moon (Prussian blue), chrome oxide green, cobalt green, amber, titanium black synthetic iron black, carbon black and so on. In the present month, the pigment may also be purified by a recrystallization method, a re-sinking method, a dissolution method, a sublimation method, a hollow heating method, or the like. This pigment can also be used by changing the surface of its particles by resin. The resin for the surface of the particles of the pigment can be exemplified by a resin for dispersing various pigments sold in the liquid-liquid resin 2 disclosed in Japanese Patent Publication No. 2〇01·10881. The method of the resin on the surface of the carbon black is exemplified by the method disclosed in Japanese Laid-Open Patent Publication No. Hei 9-7731, Japanese Patent Publication No. Hei. Further, it is preferable to use a drag-and-stop 丨+' machine pigment to use a so-called salt milling to refine the primary particles and use them. The method of salt grinding can be carried out, for example, in Japanese Patent Application Laid-Open No. Hei 8179(1). In addition, the dye may be appropriately selected from various oil-soluble dyes, direct dyes, acid dyes, metal complex dyes, and the like, and examples thereof include those having a color index (c.i.). CI Solvent Yellow 4, CI Solvent Yellow 14, CI Solvent Yellow 15, CI Solvent Yellow 24, CI Solvent Yellow 82, CI Solvent Yellow 88, CI Solvent Yellow 94, CI Solvent Yellow 98, CI Solvent Yellow 162, CI Solvent Yellow 179; CI solvent red 45, CI solvent red 49; CI solvent orange 2, CI solvent orange 7, CI solvent orange 1 1, CI solvent orange 15, CI solvent orange 26, CI solvent orange 56; CI solvent blue 35, CI solvent blue 37 , CI Solvent Blue 59, CI Solvent Blue 67; CI Acid Yellow 17, CI Acid Yellow 29, CI Acid Yellow 40, CI Acid Yellow 7 6 ; CI Acid Red 91, CI Acid Red 92, C丄 Acid Red 97, CI Acid Red 1 1 4, CI Acid Red 1 3 8 , CI Acid Red 1 5 1 ; CI Acid Orange 51, CI Acid Orange 63; CI Acid Blue 80, CI Acid Blue 83, CI Acid Blue 90; CI Acid Green 9, CI Acid Green 16, CI Acid Green 25, CI Acid Green 27. The other colorants in the present invention may be used singly or in combination of two or more. (A) The content ratio of the coloring agent is usually from 5 to 70% by mass, preferably from 5 to 70% by mass, based on the solid content of the coloring composition having a high luminance and excellent color purity, or a black matrix having excellent light-shielding properties. 5 to 60% by mass. The "solid component" as used herein is a component other than the solvent described later. -18- 201207046 Good = coloring of the coloring polymer as (A) * coloring agent, then. The molecular weight and molecular weight distribution of the substance are set to be in the same range as the (B) I occluding agent resin described later. When a pigment is used as the other coloring agent in the present invention, it can be used together with a dispersing agent and an argon-dispersing aid as needed. The above-mentioned dispersing agent is preferably a dispersing agent such as a cationic system, an anionic system or a nonionic system, and is preferably a ruthenium molecular dispersant. Specific examples thereof include a urethane dispersant, a polyethylenimine dispersant, a polyoxyethylene alkyl ether dispersant, a polyoxyethylene alkyl phenyl ether dispersant, and a polycondensation. An ethylene glycol diester dispersing agent, a sorbitan fatty acid ester dispersing agent, a polyester dispersing agent, an acrylate dispersing agent, and the like. Such dispersants are commercially available separately, for example, acrylate dispersants are available from Disperbyk-2000, Disperbyk-2001, BYK-LPN6919, BYK-LPN21 1 16, BYK-LPN 21324 (above BYK Chemie (BYK) ))) Amino phthalate-based dispersant is available from Disperbyk-161, Disperbyk-162,

Disperbyk-165 ' Disperbyk-167 Disperbyk-170

Disperbyk-182 (above is BYK Chemie (BYK)), SOLSPARSE 76500 (Lubrizol (manufactured by Lubrizol Japan, Ltd.), etc., polyethylene imide dispersant is available from SOLSPARSE 24000 ( Lubrizol Co., Ltd. and other 'polyester dispersants are available from AJISPER PB821, AJISPER PB822, AJISPER PB880, AnSPER PB881 (Ajinomoto Fine-Techno Co.' Inc.) (4) In addition, the above-mentioned dispersing aid is specifically a sulfonic acid derivative of copper quinquinone. The amount is not obstructed by the present invention (B) binder resin - the coloring composition of the present invention. Thereby the coloring composition can be improved. Such a binder resin is a polymer having no acidic functional group thiol group such as an anthracene hydroxyl group (hereinafter, hereinafter), which may, for example, have a monomer and a monomer (hereinafter, referred to as other copolymerizable group). When the polymer of the ethylenically unsaturated "unsaturated monomer (b2)") is used as the (A) colorant, the composition imparts alkali developability or (B) a binder resin. The above-mentioned "unsaturated monomer (b 1 ) acrylic acid, maleic acid (methacrylic acid - [2-(indenyl) propylene oxime) ω - carboxycaprolactone, such unsaturated monomers ( Further, the above-mentioned "unsaturated single such as N-styl-m-butyleneimide may, for example, be a pigment derivative, a cyanine, a diketopyrrolopyrrole, a 'dispersant, and a dispersion aid. It is appropriately determined within the range of the content of the agent. 'B) It may contain (B) a binder, and the adhesion to the substrate is particularly limited, and is preferably a resin having a carboxyl group. "A carboxyl group-containing polymer having more than one carboxyl group and an ethylenically unsaturated "unsaturated monomer (b 1 )") and a monomer (hereinafter, referred to as a copolymer. Further, using the present coloring due to the present coloring polymerization) The adhesion of the object to the colored substrate is not necessarily "), for example, (mercapto diacid), maleic anhydride, succinylethyl ester, poly(indenyl styrene) Acid, etc.) 疋 can be used alone or in combination of two or more (b2)" N-cyclohexylmethyleneimine, -20-201207046 "N-substituted maleimide": such as styrene, α-mercaptostyrene, p-hydroxystyrene, "Aromatic vinyl compound" such as p-hydroxy-α-methylstyrene, p-vinylbenzoylepoxypropyl ether, terpene; such as decyl (meth)acrylate or (meth)acrylic acid Butyl ester, 2-ethylhexyl (decyl) acrylate, 2-hydroxyethyl (meth) acrylate, allyl (meth) acrylate, phenyl methacrylate, polyethylene glycol (polymerization) Degree 2 to 10) mercaptoether (mercapto) acrylate, polypropylene glycol (degree of polymerization 2 to 10) methyl ether (mercapto) acrylate, polyethylene glycol (degree of polymerization 2 to 10) - (fluorenyl) Acrylate, polypropylene glycol (degree of polymerization 2 to 10) - (fluorenyl) acrylate, (fluorenyl) cyclohexyl acrylate, isobornyl (mercapto) acrylate, tricyclo [(indenyl) acrylate [5·2· 1.02,6]decane-8-yl ester, dicyclopentenyl (mercapto)acrylate, glycerol mono(meth)acrylate, 4-hydroxybenzene (meth)acrylate , p-isopropylphenyl phenolate (meth)acrylate, glycidyl (meth) acrylate, 3,4-epoxycyclohexyl methyl (meth) acrylate, 3- [(Methyl) propylene fluorenyl hydrazino] oxetane, 3-[(indolyl) propylene oxymethyl]-3-ethyl oxetane Acrylate; such as cyclohexyl vinyl ether, isobornyl vinyl ether, tricyclo [5.2.1.02'6] nonane-8-yl vinyl ether, pentacyclopentadecyl vinyl ether, 3- "Vinyl acid" such as (vinyloxyindenyl)-3-ethyloxetane, such as polystyrene, poly(indenyl) decyl acrylate, poly(indenyl)acrylic acid-n-butyl ester A macromonomer having a (fluorenyl) acrylonitrile group at the end of a polymer molecular chain, such as a polyoxyalkylene. -2 1- 201207046 These unsaturated monomers (b2) can be used singly or in combination of two or more. The copolymerization ratio of the unsaturated monomer (b丨) in the copolymer of the unsaturated monomer (b1) and the unsaturated monomer (b2) is preferably from 5 to 50% by mass, more preferably For i 〇 to 4〇% by mass. By copolymerizing the unsaturated monomer (b 1 ) in such a range, a coloring composition excellent in alkali developability and storage stability can be obtained. Specific examples of the copolymer of the unsaturated monomer (b1) and the unsaturated monomer (b2) are exemplified by, for example, Japanese Laid-Open Patent Publication No. Hei 7-14-654, No. 8-259870, and Sakamoto Kaiping Japanese Laid-Open Patent Publication No. 10-31308, Japanese Unexamined Patent Publication No. Hei No. Hei No. 1-3, No. 922, Sakamoto Kaiping, 1 1 - 1 7 4 2 2 4, and Japanese Unexamined Japanese Patent Publication No. 1 2 8 8 4丨5 The copolymer disclosed in, for example, JP-A-2004-101 728, and the like. In the present invention, for example, Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. It is also possible to have a polymerizable unsaturated group having a (.fluorenyl) acrylonitrile group or the like in the side chain as disclosed in Japanese Unexamined Patent Publication No. Hei No. Hei. No. Hei. The carboxyl group-containing polymer of the bond is used as a binder resin. The binder resin of the present invention is measured by GPC (gel permeation chromatography) (washing solvent: tetrahydrofuran) and converted to polystyrene. The average molecular weight (Mw) is usually ι, 〇〇 to ι〇〇, 〇00, preferably -22-201207046 3'000 to 50,000. When the Mw is too small, there is a concern that the residual film ratio of the obtained film is lowered, or the pattern shape, heat resistance, and the like are impaired, and electrical characteristics are deteriorated. On the other hand, if it is too large, it is analyzed. The degree of reduction and the shape of the pattern are impaired, and the problem of drying foreign matter is likely to occur when coating according to the slit nozzle method. Further, the ratio of the weight average molecular weight (M w ) of the binder resin of the present invention to the number average molecular weight (Μη) measured by GPC (washing solvent: tetrahydrocyanate) and converted by polyethylidene ( Mw/Mn) is preferably from 1.0 to 5.0', more preferably from 1.0 to 3.0. The binder resin of the present invention can be produced by a known method, and can be found, for example, in the Japanese Patent Laid-Open Publication No. 2003-22717, the Japanese Patent Publication No. 2006-25 9680, and the International Publication No. 07/029871. The structure or Mw, Mw/Mn is controlled by the method disclosed in the above. In the present invention, the binder resin may be used singly or in combination of two or more. In the present invention, the content of the binder resin is usually from 1 Torr to 1 part by mass, preferably from 20 to 500 parts by mass, per 100 parts by mass of the (A) colorant. When the content of the binder resin is too small, there is a concern that, for example, the developability is lowered and the storage stability of the obtained colored composition is lowered. On the other hand, if too much, the colorant concentration is relatively large. The decrease leads to a concern that it is difficult to achieve the color density for the purpose of the film. —(c) Crosslinking Agent 1 In the present invention, the term "(c)crosslinking agent" means a compound having two or more polymerizable groups. The "polymerizable group" is exemplified by -23-201207046: for example, an ethylenically unsaturated group, an oxirane group, or an oxetan N-homoyloxyguanidino group. In the present invention, the '(c) crosslinking agent has two or more (meth) propyl fluorenyl compounds, or the compound having the above N-methoxyoxymethyl amine group, particularly preferably a combination of the above (methyl) A compound of a propylene-based group and a compound having two or more methylamino groups are used. The above specific example of the formation of two or more (meth) acrylonitrile groups is exemplified by the modification of the polyfunctional (mercapto) acrylate caprolactone obtained by reacting an aliphatic polyhydroxy group-based acrylic acid. a functional (meth) acrylate, an epoxy-based polyfunctional (fluorenyl) acrylate, a polyfunctional acid ester (mercapto) acrylic vinegar obtained by reacting a acrylate with a polyfunctional isocyanate, A polyfunctional group having a mercapto group obtained by reacting a mercapto acid ester with an acid anhydride (such as dilute acid vinegar or the like. Here, the above "aliphatic polyhydroxy compound" may be listed as, for example, ethylene glycol or propylene glycol. , an aliphatic polyhydroxy compound such as polyethylene glycol or polypropylene glycol, or a "trivalent or higher aliphatic compound" such as glycerin, triterpene neodecyl alcohol or dipentaerythritol. "Polyacrylic acid having a mercapto group can be exemplified by, for example, (meth)acrylic acid 2-ethylidene vinegar, one (trimethylolpropane acrylate, tris(decyl) aglycolic acid, and five Dimethyl (meth)acrylate Alcohol vinegar, dimercapto propylene glycol ester, etc. The above-mentioned "polyfunctional isocyanate" is exemplified by phenyl diisocyanate, hexamethylene diisocyanate, diphenyl alkyl group, preferably two or two. "N-alkoxy compound" and (anthracene vinegar, modified methyl group) aminomethyl) propyl) propylene. For example, "dipropane, poly-polyester" is methyl) tetraol citrate Such as 曱 曱 methylene-24- 201207046 diisocyanate, isophora diisocyanate, etc. " : for example, succinic anhydride, maleic anhydride" can be listed as %, azelaic acid, phthalic anhydride, Hexahydroortho-phthalic anhydride, yttrium yttrium sulphate Formic acid In addition, the above-mentioned "in-house (tetra) f-acid vinegar" may be exemplified by, for example, the modification of the No. 4955 published in the paragraph [〇〇15] to [0018] of the 曰本特开平平: methyl) propylene paragraph [〇〇15] to [0018]. Polyfunctional (meth)acrylic acid r °. The above-mentioned "Epoxy Oxygen-Bake Ethylene and/or Epoxy-Platinum Reformation II:" A::: For example, by ring, by ethylene oxide and/or propylene oxide: acid bisphenol A ester II Poly(S) owes to sulphur, modified by ethylene oxide and/or emulsified triethyl ketone (meth) trimethylolpropane acrylate, hexyl ethane and/or oxime Propane modified: three neopentyl glycol (meth) acrylate, tetrakis (meth) acrylate pentaerythritol modified with ethylene oxide and / or propylene propylene, epoxidized and / Or propylene oxide modified pentaerythritol (meth) acrylate, hexa(methyl) propionate dipentaerythritol modified by epoxy bake and/or propylene oxide . In addition, the above-mentioned compound j having two or more N-alkoxyguanidino groups may, for example, be a compound having a melamine structure, a benzoguanamine structure or a urea structure, etc. Further, the so-called "melamine structure, "Benzophthalamide structure" means a chemical structure having more than one trinitrogen cultivating ring or a phenyl substituted trinitrogen cultivating ring as a basic skeleton, and also containing melamine, benzidine or such condensate concept. A specific example of "a compound having two or more N-alkoxymethylamino groups" is -25 - 201207046. List: N, N, N, N, N, N ', Μ '-tetraalkoxymethyl In the case of the aliphatic poly-based functional (meth) acrylate, the succinyl hexa-(hexyl fluorenyl) benzoguanamine and the (meth) acrylate, The alcohol ester and the pentapropyl ester are used in the present invention if they have a compound which has been triacrylate or a compound which is substituted with pentapropyl, and which is unexposed, residual film or the like. In the case where the (A) coloring of the present invention (20) is too small, it is preferably i 份 with respect to 100 Η '. In this case, it is impossible to obtain sufficient, ","-hexa(alkoxycarbonyl) melamine (alkoxymercapto) benzoguanamine, N, N, N, N,. Wait. Among the polyfunctional monomers, a polyfunctional (polyfunctional amine decanoate (meth) acrylate) which is obtained by reacting a trivalent compound with (meth)acrylic acid to obtain an acrylate and a caprolactone is preferred. Ester (mercapto) acrylate, N, N, N, N,, N, melamine, N, N, N, N'-tetra (alkoxy). Polyfunctional (armyl) trimethylolpropane diacrylate, dipentaerythritol triacrylate, dipentayl hexacarboxylate polyfunctional (fluorenyl) acrylate obtained by reaction of a polyhydroxy acrylate , the strength of the colored layer of the reaction between the dipentaerythritol ester obtained by the reaction of the pentaerythritol ester and the succinic anhydride and the succinic anhydride is high, and the substrate on the smooth smooth portion of the colored layer and the light-shielding layer are not formed. The viewpoint is particularly good. The medium (c) recombination agent can be used alone or in combination of two (C) crosslinkers to 1,000 parts by mass, especially if the polyfunctional monomer is hardenable. Concerns. In amines, tetra-(polymethyl, s,, N,, - thiol compounds) Ethene pentaerythritol is a combination of a high-quality stain and a high content of the compound. The other is a -26-201207046 aspect, which is a tendency of a polyfunctional color-imparting composition to be imparted to a film that is not exposed to light. When the content of the body is too much for the developability, when there is a substrate or a light-shielding layer, the substrate is contaminated by the alkali developability caused by the present invention, and the residual (D) photopolymerization initiator - the color composition of the present invention The material may contain (D) a photopolymerization initiator, whereby the coloring composition may be rendered radiation-sensitive. The (D) photopolymerization initiator used in the present invention may be due to visible light, ultraviolet light, or ultraviolet light. The exposure of the radiation such as an electron beam or an X-ray to produce a compound which can cause the polymerization of the (c) crosslinking agent. The "photopolymerization initiator" is exemplified by, for example, an oxysulfuric compound or a benzene. An ketone-based compound, a bi-diimidazole-based compound, a triazide-based compound, a 0-fluorenyl fluorene-based compound, a sulfonium-based compound, a benzoin-based compound, a benzophenone-based compound, and an α-diketone In the present invention, the photopolymerization hair styling agent may be used singly or in combination of two or more kinds. The photopolymerization initiator is preferably used. It is at least one selected from the group consisting of oxygen sulfur, a hawthorn compound, an acetophenone compound, a biimidazole compound, a triazotized compound, and a 0-fluorenyl compound. In the photopolymerization initiator, specific examples of "oxygen sulfur. Mountain phagic compound" include: sulfur 4 喵, 2-chlorooxo sulphur η mountain, 2-mercapto oxysulfate 2 isopropyl oxysulfide ", 4_isopropyloxysulfur, 2,4-dioxysulfur. Hawthorn, dimethyloxysulfide. Mountain, star, 2,4 diethyloxysulfide 0 hawthorn, 2,4 - two Isopropyl group -27-201207046 Further, specific examples of the above-mentioned "acetophenone-based compound" include .2-mercapto-1-[4-(indolylthio)phenyl]-2. Linkepropan-1-ketone, 2-benzyl-2-oxinylamino-1-(4-morpholinylphenyl)butan-1-one, 2-(4-mercaptophenylhydrazino -2-(dimethylamino)-1-(4-morpholinylphenyl)butan-1-one. Further, specific examples of the above "biimidazole-based compound" include 2,2'-bis(2-phenylphenyl)-4,4',5,5'-tetraphenyl-1,2'- Bis-diimidazole, 2,2'-bis(2,4-diphenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole, 2,2'-double (2,4,6-Trichlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole, and the like. Further, from the viewpoint of improving the sensitivity, when a biimidazole-based compound is used as the photopolymerization initiator, it is preferred to use a hydrogen donor. Here, the "hydrogen donor" means a compound which can supply an argon atom to a radical generated by a bisimidazole-based compound due to exposure to light. Examples of the "hydrogen donor" include a thiol-based hydrogen donor such as 2-hydrothiobenzothiazole or 2-hydrothiobenzoxazole, and 4,4 '-bis(didecylamino). An amine-based hydrogen donor such as benzophenone or 4,4'-bis(diethylamino)benzophenone. In the present invention, the hydrogen donor may be used singly or in combination of two or more. However, from the viewpoint of further improving the sensitivity, it is preferred to use one or more thiol-based hydrogen donors and one or more amine-based hydrogen donors. Use in combination with body. Further, specific examples of the above-mentioned "trinitrogen-cultivating compound" include 2,4,6-gin (trimethylsulfonyl)-s-trinitrogen, 2-mercapto-4,6-bis (trigas) Sulfhydryl)-s-trinitrogen, 2-[2-(5-methylfuran-2-yl)vinyl]-4,6-bis(triseodecyl)-s-trinitrogen, 2- [2-(furan-2-yl)-28-201207046 vinyl]-4,6-bis(trimethylsulfonyl)-s-trinitrogen, 2-[2-(4-diethylamino)- 2-nonylphenyl)vinyl]-4,6-bis(trimethylmethyl)-s-triazinium, 2-[2-(3,4-dimethoxyphenyl)vinyl]- 4,6-bis(trichloroindenyl)-s-triazinium, 2-(4-decyloxyphenyl)-4,6-bis(triseodecyl)-s-triazaindene, 2- (4-ethoxystyryl)-4,6-bis(trichloroindenyl)-s-triazinium, 2-(4-n-butoxyphenyl)-4,6-bis(trichloro) "Mercapto"-s-triazine and other "trinitrogen-based compounds with a methyl group". Further, specific examples of the "0-fluorenyl fluorene compound" include 1,2-octanedione, 1-[4-(phenylthio)phenyl]-2-(0-phenylhydrazine).肟), ethane ketone, 1-[9-ethyl-6-(2-methylbenzomethyl)-9H-indazol-3-yl]-1-(0-ethylindenyl), B Alkanone, 1-[9-ethyl-6-(2-methyl-4-tetrahydrofurylmethoxyphenyl)-9H-indazol-3-yl]-1-(0-ethenyl)肟), ethane ketone, 1-[9-ethyl-6- {2-mercapto-4-(2,2-dimethyl-1,3-di- oxy)methoxyphenyl fluorenyl } -9H-carbazole-3-yl]-1 - (Ο-acetamido) and the like. In the present invention, when a photopolymerization initiator other than the bisimidazole compound such as an acetophenone-based compound is used, a sensitizer may be used in combination. Such "sensitizers" are exemplified by 4,4'-bis(dimethylamino)benzophenone, 4,4'-bis(diethylamino)benzophenone, 4-di Ethylaminoacetophenone, 4-didecylaminopropiophenone, ethyl 4-didecylaminobenzoate, 2-didecylaminobenzoic acid 2-ethylhexyl ester, 2, 5-bis(4-diethylaminophenylarylene)cyclohexanone, 7-diethylamino-3-(4-diethylaminophenylhydrazino)coumarin, 4-( Diethylamino) chalcone and the like. -29-201207046 In the present invention, the content of the photopolymerization initiator is preferably 〇·〇1炱120 parts by mass, and particularly preferably 1 to 1%, per 100 parts by mass of the (C) crosslinking agent. Parts by mass. In this case, if the content of the photopolymerization initiator is too small, there is a concern that the hardening by exposure may be insufficient, and if too large, the colored layer may be formed. It tends to fall off from the substrate during development. ~ (E) Solvent 1 The colored composition of the present invention contains the above components (A) to (C) and any other components which are optionally added, and is usually prepared by mixing a solvent as a liquid composition. The above solvent 's' may be such that it can disperse or dissolve the components (A) to (C) constituting the colored composition or other components, and does not react with these components, and has a moderate volatility. Choose to use as appropriate. Such "bathing media" include, for example, ethylene glycol monothiol, ethylene glycol monoethyl ether, ethylene glycol-n-propyl ether, ethylene glycol-n-butyl ether, diethylene glycol mono Ether, diethylene glycol monoethyl ether, diethylene glycol mono-n-propyl ether, diethylene glycol mono-n-butyl ether, triethylene glycol monodecyl ether, triethylene glycol monoethyl ether, propylene glycol monodecyl ether , propylene glycol monoethyl ether, propylene glycol mono-n-propyl ether, propylene glycol mono-n-butyl ether, di-propylene glycol monodecyl ether, dipropylene glycol monoethyl ether, dipropylene glycol mono-n-propyl ether, dipropylene glycol "(poly)exylylene glycol monoalkyl ethers such as n-butyl ether, tri-propylene glycol monomethyl ether, tri-propylene glycol monoethyl ether; "lactate" such as methyl lactate or ethyl lactate Base esters. -30- 201207046 Methanol, ethanol, propanol, butanol, isopropanol, isobutanol, tertiary butanol, octanol, 2-ethylhexanol, cyclohexanol, etc. "Alkyl alcohols"; "keto alcohols" such as diacetone alcohol; ethylene glycol monodecyl ether acetate, ethylene glycol monoethyl ether acetate, diethylene glycol monomethyl ether acetate, vinegar Diethylene glycol monoethyl ether ester, propylene glycol monodecyl ether acetate, propylene glycol monoethyl ether acetate, dipropylene glycol monomethyl ether acetate, 3-methoxybutyl acetate, 3-mercaptoacetate "(poly)acetic acid secondary alkyl glycol monoalkyl ether esters" such as -3-decyloxybutyl ester; diethylene glycol didecyl ether, diethylene glycol decyl ethyl ether, diethylene glycol diethyl "Other ethers" such as methyl ether, tetrahydrofuran, etc.; "ketones J, diacetin propylene glycol S, diacetate 1, 3" such as methyl ethyl ketone, cyclohexanone, 2-heptanone, and 3-heptanone - "Diacetate" of butanediol S, 1,6-hexanediol diacetate, etc.; 3 - methyl methoxypropionate, ethyl 3-methoxypropionate, 3-ethoxy "alkoxycarboxylates" such as decyl propionate, ethyl 3-ethoxypropionate, ethyl ethoxyacetate, 3-mercapto-3-oxetyl propionate; acetic acid Ethyl ester, n-propyl acetate, isopropyl acetate, n-butyl acetate, isobutyl acetate, n-amyl decanoate, isoamyl acetate, n-butyl propionate, ethyl butyrate, n-propyl butyrate , isopropyl butyrate, n-butyl butyrate, methyl pyruvate, "Other vinegars" such as ethyl pyruvate, n-propyl pyruvate, decyl acetate, ethyl acetoacetate, ethyl 2-oxobutyrate; -3 1- 201207046 toluene, two Aromatic hydrocarbons such as toluene; guanidine or dimethylamine, hydrazine, hydrazine-dimethylacetamide, N-methylpyrrolidone, etc. . Among these solvents, propylene glycol monodecyl ether, propylene glycol monoethyl ether, ethylene glycol monodecyl ether ester, and propylene glycol acetate are preferred from the viewpoints of solubility, pigment dispersibility, and coatability. Methyl ether ester, propylene glycol monoethyl ether acetate, 3-methoxy butyl acetate, diethylene glycol didecyl ether, diethylene glycol methyl ethyl ether, cyclohexanone, 2-heptanone, 3- Heptone, diacetate 1,3-butanediol S, diacetate 1,6-hexanediol, lactic acid ethyl ester, ethyl 3-methoxyoxypropionate, decyl 3-ethoxypropionate , 3-ethoxypropionate ethyl ester, 3-mercapto-3-oxobutyl butyl propionate, n-butyl acetate, isobutyl acetate, n-amyl formate, isoamyl acetate, n-butyl propionate Ester, ethyl butyrate, isopropyl butyrate, n-butyl butyrate, ethyl pyruvate, and the like. In the present invention, the solvent is used alone or in combination of two or more. The content of the oxime solvent is not particularly limited, and from the viewpoints of coatability, stability, and the like of the obtained colored composition, it is preferred to contain the coloring composition. The total concentration of each component other than the solvent is 5 to 50% by mass, and particularly preferably 10 to 40% by mass. An additive-a colored composition of the present invention may contain various additives as needed. The "additive" includes, for example, a "filler" such as glass or oxidized: polyvinyl alcohol or poly(fluoroalkyl acrylate). "Polymer compound"; "-32- 201207046 surfactant" such as a surfactant, a Shih-shi surfactant, etc.; vinyl trimethoxy decane, vinyl triethoxy decane, vinyl ginseng ( 2-methoxyethoxy)decane, N-(2-aminoethyl)-3-aminopropylmethyldimethoxydecane, Ν·(2-aminoethyl)-3-amine Propyltrimethoxydecane, 3-aminopropyltriethoxydecane, 3-glycidoxypropyltrimethoxyoxydecane, 3-glycidoxypropylmethyldimethoxydecane, 2-(3,4-Epoxycyclohexyl)ethyltrimethoxyfluorene, 3-propylmethyldimethoxydecane, 3-propyltrimethoxydecane, 3-methylpropene "Adhesion promoter" of methoxypropyltrimethoxydecane, thiopropylpropyl decyloxydecane, etc.; thio bismethyl-6-tertiary butyl phenol), 2,6_2 three <Antioxidant" such as butyl phenol; 2-(3-tert-butyl-5-methyl-2-hydroxyphenyl)_5_gas oxadiazole, alkoxybenzophenone, etc." "UV absorber", "anticoagulant" such as sodium polyacrylate; malonic acid, adipic acid, and idioic acid: citraconic acid, fumaric acid (fumaric acid), mesaconic acid, 2_ Amine: ethanol, 3-aminopropanol, 5-amino-indolyl alcohol, 3-amino-indole, 2-propionium, 2-amino-indole, 3-propanediol, 4-aminobutane "residual t, bismuth" of alcohol, etc., succinic acid-[2-(indenyl) propylene methoxyethyl] hydrazine, phthalic acid-[2-(indenyl) propylene oxyethyl] The "developing property improving agent", such as an ester, and a thiol-caprolactone, is a non-oxyl oligomer which has a reactive functional group, etc., as disclosed by Unexamined-Japanese-Patent-2008-242078. The coloring composition of the present invention can be prepared by an appropriate method, and the preparation f and the soil θ '疋 can be exemplified by, for example, 曰本特开开 2 〇〇8 _ 5 8 6 4 2, =^特开201 (A method disclosed in Japanese Patent Laid-Open No. 32874. When the coloring agent d is used, such as a coloring agent or the like, and the pigment, as in the case of the Japanese Patent Application No. 33-201207046 5, which is disclosed in Japanese Laid-Open Patent Publication No. 2010-132874, which can be used by passing a dye solution containing a coloring agent or the like through a wide, ._^ < Q first filter, and then passing through the first filtered dye. The solution 'is combined with the pigment dispersion prepared by the other method of _ 咕 咕 k k, and the obtained colored composition is prepared by passing through the second network. Further, it can also be used Dissolving the dye containing the colorant or the like, the above components (B) to (C), and the above-mentioned components and the additive component in the solvent (E), and passing the obtained solution through the first sieve, Mixing the pigment dispersion prepared by the other method through the solution of the first filter screen, a method of preparing the colored composition obtained by passing the second filter through the second filter, or by using the dye solution containing the coloring agent or the like through the first sieve, passing the dye solution through the first net, and the above CB) to (c), and the above-mentioned (D) to (E) components and additive components are mixed and solved, and the obtained solution is passed through the second sieve, and the solution passing through the second network is A method in which a pigment dispersion prepared by another route is mixed and the obtained colored composition is passed through a third sieve. [Color filter and method for producing the same] The color filter of the present invention is provided with a coloring agent containing the coloring agent. The method of manufacturing the color filter moon is the first method which can be exemplified by first forming a light-shielding layer (black matrix) on the surface of the substrate as needed in a portion such as a partition. Next, a liquid composition containing, for example, a blue radiation-sensitive composition of the present coloring agent is applied onto the substrate, and then pre-baked to evaporate the solvent to form a coating film. Then, after the 5 ha coating film was exposed through the reticle, it was developed by using the liquid of -34-201207046, and the unexposed portion of the k film was removed/disassembled. Potter, ★ after baking to form a blue pixel pattern is a pixel array. The core arrangement is arranged in the order of 2: = color or red, and each of the colored radiation-like linear compositions is sequentially formed on the same substrate. The order of the elements in the configuration of the color slabs on the substrate is not limited to:: In the present invention, the color (4) for forming various colors and the like can be formed by the money shovel or steaming. The chrome of the film rises:: Τ, the method is to use the photolithography method to make the desired pattern π and τ use the black color agent to disperse the linear composition, and to form the above-mentioned halogen The situation is formed in the same way. The color composition of the present day and the date of the X month is also suitable for the formation of such a black matrix. The substrate to be used in the formation of the color filter may, for example, be glass, sap, polycarbonate, polystyrene, aromatic polyamide, polyamidamine, polyimine or the like. Further, for such a substrate, an appropriate pretreatment such as chemical treatment such as an oxirane coupling agent, plasma treatment, ion plating, sputtering, gas phase reaction method, vacuum vapor deposition or the like may be applied in advance. When the colored radiation-sensitive composition is applied to a substrate, an appropriate coating method such as a spray method, a newspaper coating method, a spin coating method, a slit die coating method, or a bar coating method may be employed. However, it is particularly preferable to use a spin coating method or a slit die coating method. -35- 201207046 Pre-supplied roasting is usually carried out by people, and it is carried out by drying and drying. The depressurization drying system is usually carried out until 5 ’ ', and the main violation is 5 〇 to 200 Pa. In addition, the heat-dried element is about 7 to 10 minutes and is about 1 to 10 minutes at 70 to ll 〇〇 c. The thickness of the k-cloth is usually 〇 6 to 8 〇 and the thickness of the film after drying is preferably 1.2 to 5.0 # m. The light source 疋I used for forming the dendrite and/or the black matrix is exemplified by, for example, a xenon lamp, a sigma lamp, a tungsten lamp, a high pressure mercury lamp, a super 咼CX silver lamp metal ii lamp, a medium pressure mercury lamp, a low pressure mercury lamp, or the like. Light source or argon ion laser, YAG (Yttrium Aluminum Garnet) laser, excimer laser, nitrogen laser, etc., but preferably has a wavelength of 190 to 450 nm.

The exposure amount of the radiation D of the range is generally preferably 10 to 1 Torr, and 〇〇〇J/m2 〇 In addition, the above-mentioned "alkali developing solution" is preferably, for example, sodium carbonate, sodium hydroxide or hydroquinone. Potassium, tetradecylammonium hydroxide, choline, 1,8-dioxabiguanyl-[5·4.〇]-7-undecene, anthracene, 5_diindole bicyclic _[4 3 〇]_5• An aqueous solution of terpenes or the like. An appropriate amount of water such as decyl alcohol or ethanol > a gluten organic solvent or a surfactant may be added to the developer. Further, after alkali development, it is usually washed with water. The development treatment method is applicable to a spray development method, a spray development method, a dip development method, a paddle development method, or the like. The developing conditions are usually 5 to 3 seconds at normal temperature. -36- 201207046 After the drying, but preferably, the degree is preferably by the side wall of the method disclosed in Japanese Patent Laid-Open No. 7. If it is contained in this embodiment, the pre-baked pixel pattern is followed by the same square red color. In the present invention, the film is spit out. Therefore, the condition of baking, Fukusho + is from the original, to 28 〇t is about 10 to 60 疋 - the heat resistance of the color of the agent 24 (TC below, 拄社 &silly;:,, grilled The shirt is preferably 23 〇t or less. The film thickness of the above-mentioned blame ^ , Λ , . , - is usually 0.5 to 5.0 Am U to 3. hm. 'Manufacture of color filters 笙 _ 〇 〇 The first method of the heart-shaped film is a method of obtaining a pixel of each color by an inkjet method as shown in the Japanese Patent Laid-Open No. Hei 2〇〇〇-3107〇0. On the surface of the partition formed by the eight-person pair of the light-shielding function, the liquid composition of the blue colored composition of the colored backing is discharged by the inkjet device, and then baked: the solvent is evaporated. Secondly, The coating film is hardened by performing post-baking as needed, to form a blue coloring composition using green or red color, and sequentially forming a green halogen on the same substrate as the above formula. The pattern and the prime pattern, whereby the three original patterns of red, green, and blue are obtained as color filters disposed on the substrate. The order in which the pixels of the respective colors are formed is not limited to the above. 'The above-mentioned partition wall is not only provided with a light-shielding function but also provides a function of preventing the coloring composition of each color in the area from being mixed, and the thickness is the first. The black matrix used in the method is a thick partition wall system which is usually formed using a black radiation-sensitive linear composition. -37-201207046 A substrate or a radiation source used for forming a color filter, and a method of prebaking or postbaking or The conditions are the same as those of the first method described above. As described above, the film thickness of the pixel formed by the ink jet method is the same as the height of the partition wall. In the case of the book, the sound of the book is obtained. In the pattern, if a protective film is formed as needed, a thin film such as a transparent conductive gate can be formed by a splash bond. After the transparent conductive film is formed, a spacer can be further formed to form a spacer to form a color filter. The spacer system is usually formed by using a salt-emitting radiation from the α-radiation linear composition, but it can also be made into a light-shielding spacer (s, bar spacer). In this case, a black-colored coloring agent is used, and a color-sensitive linear composition of the black-spotted M is used. The colored composition of the present invention is a door η bar, and the object 疋 is also suitable for use in such a black spacer. Formed by the above-mentioned nu-heart color filter of the present invention, due to the luminance element #^, the coloring liquid daily display component, the color camera tube cow, the private color sensor, the organic el颂+ _ Useful. ^4 不牛, electronic paper, etc. are extremely [display elements] C display elements are provided with the color light film of the present invention. Electronic paper; including: $ color liquid crystal display element, organic display element having the present invention The color light-receiving sheet~ The sap-colored liquid crystal display element which is suitable for the squirrel-and-light film is the structure of the heart. For example, the shuttle rider has a thin g φ a and a 滤 color filter formed and arranged, so that the substrate is a substrate for another substrate, and the substrate is formed with a color 滹 只 _ _ _ The substrate of the opposite layer is separated from the liquid, and the mouth structure is also used. It is also possible to use a substrate for driving a film-38-201207046 electric as-on body (TFT). A substrate on which a color extinction sheet is formed on the surface and a structure in which a liquid crystal layer of an IT crucible (tin-doped indium oxide) electrode is formed with a liquid crystal layer is provided. The latter structure has the advantage of being able to particularly increase the aperture ratio to obtain a bright and high-definition liquid crystal display element. The color liquid crystal display element having the color filter of the present invention may be provided with a backlight unit using a white LED (light emitting diode) as a light source in addition to a cold cathode fluorescent tube (CCFL: Cold Cathode Fluorescent Lamp). The white LED is exemplified by, for example, a white LED that obtains white light using a red LED having an independent spectrum, a green LED, and a blue LED; a white LED that combines a red LED, a green LED, and a blue LED to obtain a white light by color mixing Combining blue LED, red LED and green phosphor to obtain white white of white light [ED; combine blue LED, red illuminating phosphor and green illuminating phosphor to obtain white light white LED by color mixing; A white LED with a white light is obtained by mixing a blue LED with a YAG-based phosphor; a white LED is obtained by combining a blue LED, an orange-emitting phosphor, and a green-emitting phosphor to obtain a white light in a mixed color; The red illuminating phosphor, the green illuminating phosphor, and the blue illuminating phosphor are obtained by mixing colors to obtain white light white, color LED, and the like. The color liquid crystal display element having the color filter of the present invention can be applied to TN (Twisted Nematic), STN (Super Twisted Nematic) type, IPS (In-Plane Switching: In-Planes Switching) A suitable liquid crystal mode such as a VA (Vertical Alignment) type or an OCB (Optically Compensated Birefringence) type. -39- 201207046 Further, the color filter of the present invention />4 - "- »〆. i»rt , ·*τ *·.*

The organic EL display element 4 is disclosed in Japanese Laid-Open Patent Publication No. JP-A No. Hei. No. Hei. No. Hei. The structure. [Embodiment] Hereinafter, the embodiment of the present invention will be more specifically described by the following examples, but the present invention is not limited to the following examples. <Synthesis and evaluation of the present colorant> 1. Synthesis of the present colorant [Example 1]

Examination of the marrow 7 in a three-necked flask, 1.40 g (2.70 mmol) of Basic Blue 7 (C1·s salt of the above compound b), 300 ml of water, and heated while stirring At 80 ° C, stir until it will dissolve. Thereafter, 1.33 g (5.40 mmol) of 3-pyropropyl propyl phthalate (manufactured by Tokyo Chemical Industry Co., Ltd.) was dissolved in water of ι 〇 ml. The solution was heated at the same temperature for 1 hour. The reaction solution was naturally cooled to room temperature and then placed at -1 5 ° C for 12 hours. Thereafter, it was returned to room temperature, and the solution was removed by decantation -40-201207046. The residue was poured into 100 ml of ice water and washed. Repeat the same operation three times. The obtained solid was dried under reduced pressure at 60 ° C to obtain 450 mg of a blue-black solid. This is assumed to be Compound A. The 1H-NMR (solvent: deuterated chloroform) spectrum of the compound A was confirmed to be the desired compound. 'H-NMR: 7.55-7.22 (m, 10H), 6.78-6.65 (m, 4H), 6.20 (s5 1H), 5.52 (s, 1H), 4.32 (t, 2H), 4.75 (d, 2H), 3.54 (q, 8H), 3.05 (t, 2H), 2.35 (m, 2H), 1.92 (s, 3H), 1.48 (t, 3H), 1.31 (t, 12H) [Example 2] except in the examples The coloring agent was synthesized in the same manner as in Example 1 except that basic blue 1 was used instead of basic blue 7 (the C1 salt of the above compound d), and H-NMR (solvent: hydrazine) Gas imitation) A compound confirmed to be a target. [Example 3] A coloring agent was synthesized in the same manner as in Example 1 except that 3-chlorosulfopropyl potassium acrylate was used instead of potassium 3-sulfopropyl methacrylate in Example 1. 1H-NMR (solvent: deuterated gas) was confirmed to be the intended compound. [Example 4] A coloring agent was synthesized in the same manner as in Example 1 except that sodium sulfonate methacrylate was used instead of sodium 3-sulfopropyl methacrylate in Example 1, and 1H-NMR was used. (Solvent: Deuterated gas imitation) The compound which confirmed the objective was confirmed. -4 1-201207046 [Example 5] In a flask equipped with a cooling tube and a stirrer, 8 mass of 2,2'-azobis(2,4-dimethylvaleronitrile) and 220 parts by mass of ethyl group were fed. Methyl ether. Next, 25 parts by mass of methacrylic [5.2.1.02'6]decane-8-yl ester, 5 parts by mass of styrene, 50% of styrene methacrylate, and 20 parts by mass of Compound A, The pentaerythritol oxime (3-hydrothiopropionate) was slowly stirred while stirring with nitrogen, and the temperature of the solution was raised to 70 ° C and maintained for 5 hours to carry out polymerization. Thereafter, the obtained liquid was reprecipitated in hexane, and dried under reduced pressure to obtain a blue-black color. This is assumed to be a colored polymer B. The colored polymer B is Mw : , Μη = 3,500. [Example 6] In a flask equipped with a cooling tube and a stirrer, 8 mass of 2,2'-azobis(2,4-dimercapto valeronitrile) and 220 parts by mass were fed, followed by feeding 10 parts by mass. Ethyl methacrylate, 50-membered tricyclo[5.2.1.0''6]nonane-8-yl methacrylate, 5 mass ethylene, 30 parts by mass of n-butyl decyl acrylate, 5 parts by mass of propylene Acid 3-ferricylpropyl potassium, 4 parts by mass of neodymium tetradecanoate (propionate), and after being substituted with nitrogen, slowly stirring, the temperature of the solution is raised to 70 ° C, and the temperature is maintained at 5 Meet in hours. Thereafter, the obtained polymer solution was reprecipitated in hexane and dried under reduced pressure. The polymer C obtained was M w = 7,5 0 0 3,100. Measured parts of diethylene glycol tricyclic mass parts 4 mass after generation, § haichun compound dissolved solids = 8,000 parts by volume of methanol. A portion of the benzene methyl 3-hydrogen sulfide is subjected to polymerization, and Μη = -42- 201207046, except that in Example 1, the 3-methylsulfonyl methacrylate is substituted for the polymer C, Then, a coloring agent was formed in the same manner as in Example 1, and the intended compound was measured by iH-NMR (solvent: deuterated gas). 2. Evaluation of the present coloring agent The compound A obtained in Example 1 was 10% by mass or more and was dissolved in cyclohexanone, and the solution was blue. The coloring agents obtained in Examples 2 to 4 were all dissolved in the ring oxime at 10% by mass or more, and the coloring agents obtained in Examples 1 to 4 were simultaneously measured by root weight-differential heat. The 5% mass reduction temperature is always above 250 °C. On the other hand, basic blue 7 and basic blue were reduced by 5% by mass according to the thermogravimetric-differential heat simultaneous measurement, and either of them was lower than 200 °C. <Preparation of the pigment dispersion liquid> [Preparation Example 1] 15 parts by mass of CI Pigment Blue 1 as a coloring agent: 12.5 parts by mass of BYK-LPN21116 (manufactured by Chemie (BYK) Co., Ltd.) as a dispersing agent (solid content) The pigment dispersion (A -1 ) was prepared by treating a pigment dispersion liquid (A -1 ) with a concentration of 40 mass f and 7 2.5 parts by mass of a propylene glycol monomethyl ether ester bead ball mill as a solvent. [Preparation Example 2] In place of the CI pigment blue as a coloring agent. In the same manner as in Preparation Example 1, except that Pigment Violet 23 was used at 15:6, the dispersion liquid (A - 2 ) was seasoned in the same manner as in Preparation Example 1. Potassium was confirmed to be dissolved in the obtained ketone according to the heat one ί 1 ώ: 曰Degree: 6, ΒΥΚ%), CI-Yan-43-201207046 <Preparation of Dye Solution> [Preparation Example 3] 5 parts by mass of the compound A as a coloring agent and 95 parts by mass of acetic acid as a solvent Propylene glycol monomethyl ether ester is mixed to prepare dye solution A. [Preparation Example 4] 5 parts by mass of the coloring polymer B as a coloring agent and 95 parts by mass of propylene glycol monodecyl ether acetate as a solvent were mixed to prepare a dye solution B. <Synthesis of Binder Resin> In a flask equipped with a cooling tube and a stirrer, 100 parts by mass of propylene glycol monodecyl ether acetate was fed and replaced with nitrogen. Heating to 80 ° C and 100 parts by mass of propylene glycol monomethyl ether acetate, 20 parts by mass of methacrylic acid, 10 parts by mass of styrene, and 5 parts by mass of benzyl methacrylate at the same temperature 15 parts by mass of 2-hydroxyethyl methacrylate, 23 parts by mass of 2-ethylhexyl methacrylate, 12 parts by mass of N-phenyl maleimide, 15 parts by mass of amber A mixed solution of acid mono(2-propenyloxyethyl) ester and 6 parts by mass of 2,2'-azobis(2,4-dicinylvaleronitrile) was added dropwise for 1 hour and kept This temperature was polymerized for 2 hours. Thereafter, the temperature of the reaction solution was raised to 100 ° C, and further, a binder resin solution (solid content concentration = 33% by mass) was obtained by polymerization for 1 hour. The adhesive resin obtained was M w = 1 2, 2 0 0, Μ η = 6, 5 0 0. This adhesive resin is assumed to be "adhesive resin (Β1)". -44-201207046 <Preparation and evaluation of coloring composition> [Example 7] 13 to 6 parts by mass of the pigment dispersion liquid (A-1), 27.2 parts by mass of the dye solution A, and 6.1 parts by mass of the binder were used as the binder a binder resin (B 1 ) solution of the resin, and 5.5 parts by mass of M-402 (Tiocolide, hexaacrylate) manufactured by Toago Chemical Co., Ltd. (T0ag0sei Co., Ltd.) as a crosslinking agent 2·4 parts by mass of a mixture of dipentaerythritol pentaacrylate) 3 and Chemical Co., Ltd. (Sanwa

MW-30 (N,N,N,N,N,N-hexa(nonyloxy) melamine as a main component, weight average degree of polymerization of 1.3), 2.2 parts by mass of Chemical Co., Ltd.) 2-Benzyl-2-dimethylamino-1-(4-morpholinylphenyl)butane-indole-ketone as a photopolymerization initiator (Ciba Chemicals Co., Ltd. (Ciba)

A chemical product (trade name: IRGACURE 369) and a propylene glycol monodecyl ether acetate as a solvent were mixed to prepare a coloring composition (CR1) having a solid concentration of 20% by mass. The colored composition (CR1) was applied onto the glass substrate by a spin coater, and then pre-baked for 1 minute on a hot plate of 801 to form a coating film. The number of revolutions of the spin coater was varied to form three coating films having different film thicknesses by the same operation. Next, 'after cooling the substrate to room temperature, the high-pressure mercury lamp' is used to irradiate the radiation of each wavelength including 365 nm, 405 nm, and 43 6 nm to each coating film without a mask. The exposure amount of j/m2 is exposed. Then, by ejecting a developing solution containing 0. 4% by mass of an aqueous potassium hydroxide solution at 23 ° C at a developing pressure of i kgf/cm 2 (nozzle diameter: 1 mm), the substrate was sprayed for 90 seconds. Drip development. Thereafter, the substrate was cleaned by ultrapure water -45 - 201207046 and air-dried, and then baked in a clean oven at 203 ° C for 30 minutes to form a cured film for evaluation. For the three cured films obtained, use a color analyzer (c〇i〇r

Analyzer) (MCPD2000 manufactured by 〇tsuka Electronics Co., Ltd.), measured by C light source and 2 degree field of view in the color of ciE (International Commission on Illumination (Color Method)) The coordinate value (X, y) and the stimulus value (Y) ^ In addition, the film thickness of the obtained cured film was measured using Alpha Step IQ manufactured by KLA-Tencor. From the measurement results, the chromaticity coordinate value χ, the stimuli value (Υ) and the film thickness at the chromaticity coordinate value y = 〇 . 〇 8 〇 are obtained. The evaluation results are shown in Table 1. The larger the stimulus value (γ), the higher the light transmittance (luminance). The thinner the film thickness, the higher the coloring power. The substrate on which the cured film is formed is sandwiched by two deflecting plates, and the fluorescent lamp (wavelength range 380 to 780 nm) is irradiated from the back side while the deflecting plate on the front side is rotated by the luminance meter LS_100 (Minolta shares limited)

[Example 8]

MW-30, 2.2 402 and 2.4 parts by mass of Chemical Co., Ltd. and 2·2 parts by mass of 2-benzyl-2-dimethylamino-1 as a photopolymerization initiator-46-201207046 -(4-morpholinylphenyl)butane-one (manufactured by Ciba Specialty Chemicals, trade name IRGACURE 369), and propylene glycol monomethyl ether acetate as a solvent to prepare a solid concentration of 20 masses % coloring composition (CR2). The remainder was evaluated in the same manner as in Example 7 except that the coloring composition (CR2) was used instead of the coloring composition (CR1). The evaluation results are shown in Table 1. [Comparative Example 1] 18.1 parts by mass of the pigment dispersion liquid (A-1), 4.5 parts by mass of the pigment dispersion liquid (A - 2 ), and 16 6 parts by mass of a binder resin (B 1 as a binder resin) ) solution, 5 · 5 parts by mass of M-402 manufactured by Toagosei Co., Ltd. as a crosslinking agent, and 2.4 parts by mass of MW-30 and 2.2 parts by mass of Chemical Co., Ltd. as photopolymerization Initiator 2-benzyl-2-dimethylamino-1-(4-morpholinylphenyl)butane-1-indole (manufactured by Ciba Specialty Chemicals, trade name IRGACURE 369), and as The solvent propylene glycol monomethyl ether acetate was mixed to prepare a coloring composition (CR3) having a solid concentration of 20% by mass. The evaluation was carried out in the same manner as in Example 7 except that the coloring composition (CR3) was used instead of the coloring composition (CR1). The evaluation results are shown in Table 1. Table 1 ------- Coloring composition Colorant X y Y Film thickness (yum) Comparison - 7 CR1 B 15:6 / Compound A 0.140 0.080 9.55 2.0 14800 - Real 8 CR2 B 15:6 / Coloring polymer B 0.140 0.080 9.45 2.0 13200 CR3 B 15:6/V-23 0.140 0.080 8.34 2.1 8900 -47- 201207046 In Table 1, "B 15:6" means CI Pigment Blue 15:6, and "V 23" It means CI Pigment Violet 23. [Simple description of the diagram] None. [Main component symbol description] None. -48-

Claims (1)

201207046 VII. Patent application scope: 1. A triaryl decane-based coloring agent having an anion represented by the following formula (1): [In the formula (1), R1 represents a hydrogen atom or a fluorenyl group, R2 represents a single bond or a divalent aliphatic hydrocarbon group or an alicyclic hydrocarbon group X represents a single bond, a COO-(*) or a CONH- (*), and (*) is the connection key that represents the bond with R2. 2. The aryl methane-based colorant according to the first aspect of the patent application, which has a cation represented by the following formula (2): R\ / [In the formula (2), Ar is an aromatic hydrocarbon ring, and R3, R4, R5 and R6 are each independently represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 3 to 8 carbon atoms or benzene. Base, -49- 201207046 r7 is a representative of children (R 'is a hydrogen atom 9 R8 and R 1 1 is an alkyl group, or R8 I R9 and R10 are a burnt group or a gas atom γ is a hydrogen atom [in formula (3 The carbon number is from 1 to styrene. 3 · As claimed in the patent application, the cation is a butyl atom, an alkyl group having 1 to 8 carbon atoms, ~c0〇R, or an alkane having 1 to 8 carbon atoms. The base or gas atom independently of each other represents a hydrogen atom or a carbon number I- Rll θ π 1 to 疋 together represent an oxygen atom, independently representing a hydrogen atom, having a carbon number of 1 to an atom or less, and a radical represented by Rf (1) 〕. / , '―Ν\ Ο) In R13, R12 and R13 are alkyl groups independently of each other, and the carbon number is 3, the cycloalkyl group of the original 8 or the 3rd aryl decane of the 2nd. 4) Representative: Colorant wherein 201207046 [In formula (4), R3, R4, R5, R6, R12 and R13 are R3, R4, R5, R6 in the above formulas (2) and (3) , R12&a Mp; R13 is synonymous]. 4 _ A coloring polymer comprising the coloring agent according to any one of claims 1 to 3 as a structural unit. 5 - a coloring composition comprising _ (A) a colorant, (B) a binder resin, and (C) a crosslinking agent, wherein the coloring agent according to any one of claims 1 to 3 is contained As the (A) colorant. A coloring composition comprising (A) a coloring agent and (C) a crosslinking agent comprising the coloring polymer as in the fourth aspect of the patent application as the (A) coloring agent. 7. The coloring composition of claim 5, further comprising (D) a photopolymerization initiator. 8. A colored composition as claimed in claim 6 which further contains (D) a photopolymerization initiator. A color filter comprising: a coloring layer comprising a coloring agent according to any one of items 1 to 3 of the patent application. A color filter comprising: a coloring layer comprising a colored polymer as in item 4 of the patent application. 1 1 A display element comprising a color filter as in item 9 of the patent application. 1 2. A display element comprising a color filter as in item 10 of the patent application. -5 1- 201207046 IV. Designated representative map: (1) The representative representative of the case is: None. (2) A brief description of the component symbols of this representative figure: None. 5. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: