TW200808887A - Light-shielding resin composition, color filter and liquid crystal display device - Google Patents

Light-shielding resin composition, color filter and liquid crystal display device Download PDF

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TW200808887A
TW200808887A TW096114971A TW96114971A TW200808887A TW 200808887 A TW200808887 A TW 200808887A TW 096114971 A TW096114971 A TW 096114971A TW 96114971 A TW96114971 A TW 96114971A TW 200808887 A TW200808887 A TW 200808887A
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light
acid
resin composition
shielding resin
black
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TW096114971A
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TWI431053B (en
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Toshiya Naruto
Junji Mizukami
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Mitsubishi Chem Corp
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Photolithography (AREA)
  • Optical Filters (AREA)
  • Liquid Crystal (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

The present invention relates to a light-shielding resin composition, which is capable of forming a black matrix excellent in developing property, resolution property, adhesive property, and particularly, linear property and adhesive property and comprised an adhesive resin, a monomer, a photopolymerization initiator and carbon black having an average particle diameter of 8 nm to 65 nm and a DBP oil absorption of 90 ml/100g or below, and in which potassium ions are contained in an amount of 20 ppm or below with respect to the total solid components. Also, the present invention relates to a color filter having pixels formes by using the light-shielding resin composition, and a liquid crystal display device provided with the color filter.

Description

200808887 九、發明說明： 【發明所屬之技術領域】 曰本發明係關於—種遮光性樹成物、彩色濾光片及液晶 ’顯不裝置。詳細而言，侧於—種適於製造於彩色電視機、 *液晶顯示裝置、固體攝像元件、照相機 色遽光片，可形成於直線性、密著性方二 遮光性樹脂組成物；使用該遮光性樹脂組成物以=2 馨片，及具備該彩色濾光片之液晶顯示裝置。 【先前技術】 彩色遽光片係通常於玻璃、塑膠片等透明基板之表面形成 黑色像素（以下，有時稱為「黑矩陣」），繼而，依序以條狀 或馬赛克狀等著色圖案（eGlGr pattern)形成紅、綠、藍等 3種以上不同著色像素而成者。 圖案大小係根據彩色遽光片之用途及各自之顏色而不 同，通常為5〜7GG㈣左右。又，重疊之位置精度為數微 •米（_)〜數十微米，可藉由高尺寸精度之細微加工技術而 製造。 作為彩色滤光片之代表性製造方法，存在有染色法、印刷 法、顏料分散法、電沈積法（eleetmiepQsitic)n贴制) 等。該等之中，藉由將含彩色材料之著色樹脂組成物塗佈於 透明基板上，然後反覆進行影像曝光、顯影、視需要進行硬 化，而形成彩色濾光片影像的顏料分散法，因其所形成之彩 色滤光片像素之位置、膜厚等精度高，於耐光性•耐熱性等 耐久性方面優異’且針孔等缺时，故得到廣泛採用。 312XP/發明說明書(補件)/96-08/96114971 200808887 製造彩色濾光片時係要求有上述高尺寸精度之細微加工 技術，故要求所使用之著色樹脂組成物具有嚴密之顯影性、 析像性、密著性。尤其是黑矩陣之製造中，其係藉由遮光性 • 樹脂組成物而形成，故除了要求有更高性能之顯影性、析像 . 性、密著性外，為了不使於後續步驟中重疊形成之紅、綠、 藍之著色像素的平坦性受損，亦要求有薄膜形成性。針對於 該要求，例如揭示有一種技術，其藉由改良光聚合起始劑而 使感光度上升，並實現黑矩陣之高性能之顯影性、析像性、 0密著性（專利文獻1)。 另一方面，已知有以下情形：於利用遮光性樹脂組成物形 成黑矩陣之情況，於液晶顯示裝置内可能會與液晶鄰接，若 來自黑矩陣形成用遮光性樹脂組成物之金屬離子等良導性 物質等流出至液晶側，則液晶之電壓保持率下降，液晶顯示 裝置之壽命變短。針對於該問題揭示有··將著色像素以及黑 矩陣中之鈉原子與鈉離子之總含量降低至一定範圍的技 肇術；1價金屬陽離子之量為一定值以下的黑矩陣形成用感光 性組成物（專利文獻2);以及一種使用將Na與Ca之總含量 降低至一定值以下之碳黑作為遮光材之黑矩陣而成的彩色 濾光片（專利文獻3)等。 專利文獻1:日本專利特開2005 — 128483號公報 • 專利文獻2 :曰本專利特開平7 — 271020號公報 • 專利文獻3 :日本專利特開平9 一 71733號公報 降低金屬離子含量之上述習知技術係以防止液晶電壓保 持率下降為目的者，僅有上述技術，並不能達成顯影性、析 312XP/發明說明書(補件)/96-08/96114971 7 200808887 像性、密著性。又，即使藉由上述習知技術中之光聚合起始 劑的改良等，於提高嚴密之顯影性、析像性、密著性，特別 是直線性、密著性方面尚嫌不足。 • 作為遮光性樹脂組成物中所使用之碳黑，較佳為結構較小 - 者。上述碳黑例如可藉由於添加有含有鉀元素之無機化合物 之系統内，使重油燃燒而製造。所獲得之碳黑必然含有鉀離 子，然而，根據本發明者們之研究發現：遮光性樹脂組成物 中之鉀離子將成為妨礙使用該遮光性樹脂組成物形成之像 0素之與基板的密著性、析像性、嚴密顯影性等的主要原因。 【發明内容】 本發明係鑒於上述習知之實際狀況而成者，其目的在於提 供一稂遮光性樹脂組成物，其可形成於顯影性、析像性、密 著性，特別是直線性、密著性方面優異之黑矩陣；及使用該 遮光性樹脂組成物之彩色濾光片；及具備該彩色濾光片之液 晶顯示裝置。 φ 第一態樣之遮光性樹脂組成物，係含有黏合劑樹脂、單 體、光聚合起始劑、及碳黑者，其特徵在於：該碳黑之平均 粒徑為8 rnn以上65 nm以下，碳黑之DBP吸油量為90 ml/100 g以下，該遮光性樹脂組成物之鉀離子含量係相對於總固形 分為20 ppm以下。 - 第二態樣之彩色濾光片係具有使用如第一態樣之遮光性 • 樹脂組成物而形成之像素。 第三態樣之液晶顯示裝置係具備如第二態樣之彩色濾光 312XP/發明說明書(補件)/96-08/96114971 8 200808887 【實施方式】 本發明者們發現使用含有黏合劑樹脂、單體、光聚合起始 劑、及特定之平均粒徑以及DBP吸油量之破黑，且鉀離子: 量降低之遮光性樹脂組成物所形成之黑矩陣，於顯影性 像性、密著性，特狀直線性、密著性方面優異，其為習知 技術所無法預想之效果。 ‘ 根據本發明之絲性樹驗成物，可職於顯f彡性、 魯性、密著性’特別是直線性、密著性方面優異之黑矩陣，夢 此可提供尚品質之彩色濾光片以及液晶顯示裝置。 以下詳細說明本發明之實施形態，然而，以下所記载之 成要素之說明係本發明之實施形態之—例（代表例），本發曰 只要不超過其要旨，並不受該等内容限制。 X月 [1 ]遮光性樹脂組成物 本發明之遮光性樹脂組成物，係將黏合劑樹脂、單體 一 聚合起始劑、及平均粒徑為8 nm以上65 nm以下且DBp光 油量為90 ml/100 g以下之碳黑作為必需成分，進而、見吸 要’調配有上述成分以外之其他添加物等。又，卸離彳需 量係相對於總固形分必須為20 ppm以下。 子之含 本發明之遮光性樹脂組成物之用途並無特別限制，复 較佳地用作以形成彩色濾光片之黑色像素（黑矩 ^中可 的之組成物。 ：、為目 各構成成 以下，就於本發明之遮光性樹脂組成物中所含之 分加以說明。 酯 再者，本說明書中，「（甲基）丙烯酸」、「（曱基）丙歸酸 312XP/發明說明書綱牛)/96-〇8/96114971 9 200808887 等表丁 1¾烯酸及/或甲基丙烯酸」、「丙稀酸酿及/或甲基丙 基丙烯酸 烯酉夂」等’例如「（甲基）丙歸酸」表示「丙烯酸及/或甲 又各1]中，所謂「總固形分」，係指下述溶劑成分以 •外之本發明之遮光性樹脂組成物之全部成分。 [1 一 1]黏合劑樹脂 匕乍為於本發明之遮光性樹脂組成物中所使用之黏合劑樹 馨知車乂佺為使用具有羧基之環氧丙烯酸酯樹脂。 % =丙烯酸酯樹脂係可藉由於環氧樹脂上加成α，$一不 飽#單綾fee或者於酯部分具有羧基之α，万—不飽和單羧酸 :進而使之與多元酸酐反應而合成。該反應產物於化學構 造上實質不具有環氧基，且並非限制於「丙烯酸酯」，但因 以％氧树脂為原料，且以「丙烯酸酯」為代表例，故根據習 慣對其如此命名。 作為成為原料之環氧樹脂，例如可較佳地使用：雙紛Α型 ⑩壞氧樹脂（例如，油化殼牌環氧公司製造之「Epik〇te828」、 £pikotel001」、「Epikotel002」、「Epikotel004」等）；藉 由雙紛A型環氧樹脂之醇性羥基與表氯醇反應而獲得之環 氧樹脂（例如，曰本化藥公司製造之「NER— 1302」（環氧當 量為323、軟化點為76°C));雙酚F型樹脂（例如，油化殼 牌環氧公司製造之「Epikote807」、「EP — 4001」、「EP — ^ 4002」、「EP—4004等」）；藉由雙酚F型環氧樹脂之醇性羥 基與表氯醇之反應而獲得之環氧樹脂（例如，日本化藥公司 製造之「NER — 7406」（環氧當量為350、軟化點為66。0); 312XP/發明說明書(補件)/96-08/96114971 10 200808887 雙酚s型環氧樹脂；聯苯環氧丙基醚（例如，油化殼牌環氧 公司製造之「YX —4000」）；酚類酚醛清漆型環氧樹脂（例如， 日本化藥公司製造之「EPPN— 201」，油化殼牌環氧公司製造 * 之「EP — 152」、「EP — 154」，陶氏化學（Dow Chemical)公司 ‘ 製造之「DEN—438」）；（鄰，間，對-）曱酚酚醛清漆型環氧樹 脂（例如，日本化藥公司製造之「EOCN—102S」、「E0CN — 1020」、「EOCN—104S」）；三環氧丙基三聚異氰酸酯（例如， 曰產化學公司製造之「TEPIC」）；三苯基甲烷型環氧樹脂（例 ⑩如，日本化藥公司製造之「EPPN-501」、「EPN—502」、「EPPN 一 503」）；第環氧樹脂（例如，新曰鐵化學公司製造之card〇 epoxy resin「ESF— 300」）；脂環式環氧樹脂（Daicel化學 工業公司製造之「Celoxide2021P」、「CeloxideEHPE」）；將 藉由二環戊二浠與苯酚之反應而製成之苯酚樹脂進行環氧 丙基化而成的二環戊二烯型環氧樹脂（例如，日本化藥公司 製造之「XD—1〇〇〇」，大日本油墨公司製造之ΓΕχΑ—72〇〇」， ⑩日本化藥公司製造之「NC- 3000」、「NC- 7300」）；以及以 下述構造式表示之環氧樹脂（參照專利第2878486號公報） 等。 [化1]200808887 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a light-blocking tree, a color filter, and a liquid crystal display device. Specifically, the side is suitable for being manufactured in a color television set, a liquid crystal display device, a solid-state imaging device, and a camera color light-emitting sheet, and can be formed on a linear or adhesive two-shielding resin composition; The light-shielding resin composition is a singular sheet of 2, and a liquid crystal display device including the color filter. [Prior Art] A color light-emitting sheet usually forms black pixels (hereinafter sometimes referred to as "black matrix") on the surface of a transparent substrate such as a glass or a plastic sheet, and then sequentially colors a strip or a mosaic. eGlGr pattern) is formed by forming three or more different colored pixels such as red, green, and blue. The size of the pattern varies depending on the use of the color light-emitting sheet and the respective colors, and is usually about 5 to 7 GG (four). Moreover, the positional accuracy of the overlap is several micrometers (meter) to several tens of micrometers, and can be manufactured by a micromachining technique with high dimensional accuracy. As a typical production method of the color filter, there are a dyeing method, a printing method, a pigment dispersion method, an electrodeposition method (elementary method), and the like. Among these, a pigment dispersion method for forming a color filter image by applying a colored resin composition containing a color material onto a transparent substrate, and then repeatedly performing image exposure, development, and hardening as necessary The color filter pixels formed have high precision in film position and film thickness, and are excellent in durability such as light resistance and heat resistance, and are often used in the absence of pinholes. 312XP/Invention Manual (Repair)/96-08/96114971 200808887 When manufacturing color filters, the above-mentioned high-precision precision microfabrication technology is required. Therefore, the colored resin composition used is required to have strict developability and resolution. Sexuality, closeness. In particular, in the manufacture of a black matrix, which is formed by a light-shielding resin composition, in addition to requiring higher performance developability, resolution, and adhesion, in order not to overlap in subsequent steps The flatness of the colored pixels of red, green, and blue formed is impaired, and film formation property is also required. In response to this demand, for example, there is disclosed a technique of improving the sensitivity by improving the photopolymerization initiator, and achieving high-performance developability, resolution, and adhesion of the black matrix (Patent Document 1). . On the other hand, in the case where a black matrix is formed by a light-shielding resin composition, it may be adjacent to the liquid crystal in the liquid crystal display device, and the metal ions from the light-blocking resin composition for forming a black matrix may be good. When the conductive material or the like flows out to the liquid crystal side, the voltage holding ratio of the liquid crystal decreases, and the life of the liquid crystal display device becomes short. In view of this problem, there is disclosed a technique for reducing the total content of sodium atoms and sodium ions in a colored pixel and a black matrix to a certain range; and the photosensitive layer for forming a black matrix having a certain amount of monovalent metal cations or less A composition (Patent Document 2); and a color filter (Patent Document 3) obtained by using a black matrix in which the total content of Na and Ca is reduced to a predetermined value or less as a light-shielding material (Patent Document 3). Patent Document 1: Japanese Patent Laid-Open Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. In order to prevent the decrease in the liquid crystal voltage retention rate, the technology is only capable of achieving the developability, and the 312XP/invention specification (supplement)/96-08/96114971 7 200808887 image and adhesion. In addition, it is not sufficient to improve the developability, the resolution, the adhesion, and particularly the linearity and the adhesion, by the improvement of the photopolymerization initiator in the above-mentioned conventional techniques. • As the carbon black used in the composition of the light-shielding resin, it is preferred to have a small structure. The carbon black can be produced, for example, by burning a heavy oil in a system in which an inorganic compound containing a potassium element is added. The obtained carbon black inevitably contains potassium ions. However, according to studies by the present inventors, it has been found that potassium ions in the light-shielding resin composition will be a barrier to the substrate formed by the use of the light-shielding resin composition. Main factors such as sexuality, resolution, and strict developability. SUMMARY OF THE INVENTION The present invention has been made in view of the above-described conventional circumstances, and an object thereof is to provide a light-shielding resin composition which can be formed on developability, resolution, adhesion, and particularly linearity and density. a black matrix excellent in properties; a color filter using the light-shielding resin composition; and a liquid crystal display device including the color filter. φ The first aspect of the light-shielding resin composition containing a binder resin, a monomer, a photopolymerization initiator, and carbon black, wherein the carbon black has an average particle diameter of 8 rnn or more and 65 nm or less. The DBP oil absorption of carbon black is 90 ml/100 g or less, and the potassium ion content of the light-shielding resin composition is 20 ppm or less with respect to the total solid content. - The color filter of the second aspect has a pixel formed using a light-shielding resin composition as in the first aspect. The third aspect of the liquid crystal display device is provided with the second aspect of the color filter 312XP / invention specification (supplement) / 96-08/96114971 8 200808887 [Embodiment] The present inventors have found that the use of a resin containing a binder, The black matrix formed by the monomer, the photopolymerization initiator, and the specific average particle diameter and the DBP oil absorption, and the potassium ion: reduced amount of the light-shielding resin composition, in the developability image and adhesion It is excellent in linearity and adhesion, and it is an effect that cannot be expected by conventional techniques. 'The silk tree test according to the present invention can work on the black matrix which is excellent in the linearity and the adhesion, especially in the linearity and the adhesion. Light sheet and liquid crystal display device. In the following, the embodiments of the present invention will be described in detail. However, the description of the elements described below is an example (a representative example) of the embodiment of the present invention, and the present invention is not limited by the contents as long as it does not exceed the gist of the present invention. . X month [1] light-shielding resin composition The light-shielding resin composition of the present invention is a binder resin, a monomer-polymerization initiator, and an average particle diameter of 8 nm or more and 65 nm or less and DBp varnish amount is Carbon black of 90 ml/100 g or less is an essential component, and further, it is necessary to add other additives other than the above components. Further, the unloading demand amount must be 20 ppm or less relative to the total solid content. The use of the light-shielding resin composition of the present invention is not particularly limited, and is preferably used as a black pixel for forming a color filter (a composition of a black matrix). In the following, the components contained in the light-shielding resin composition of the present invention will be described. In addition, in the present specification, "(meth)acrylic acid", "(indenyl) acrylate 312XP / invention specification Cattle)/96-〇8/96114971 9 200808887, etc., such as "1⁄4 enoic acid and / or methacrylic acid", "acrylic acid brewing and / or methyl propyl acrylate oxime", etc. 'such as "(methyl) In the case of "acrylic acid and/or each of the same", the term "total solid content" means all the components of the light-shielding resin composition of the present invention which is the following solvent component. [1 - 1] Adhesive Resin The adhesive used in the light-shielding resin composition of the present invention is an epoxy acrylate resin having a carboxyl group. % = acrylate resin can be obtained by adding α to the epoxy resin, or not having a single 绫fee or a carboxyl group having a carboxyl group at the ester moiety, and then reacting with the polybasic acid anhydride. synthesis. The reaction product does not substantially have an epoxy group in the chemical structure, and is not limited to the "acrylate". However, since the % oxygen resin is used as a raw material and "acrylate" is taken as a representative example, it is so named as usual. As the epoxy resin to be used as a raw material, for example, a double-dip type 10 bad-oxygen resin (for example, "Epik〇te 828" manufactured by Oiled Shell Epoxy Co., Ltd., "pikotel001", "Epikotel 002", "Epikotel004" can be preferably used. An epoxy resin obtained by reacting an alcoholic hydroxyl group of an A-type epoxy resin with epichlorohydrin (for example, "NER-1302" manufactured by Sakamoto Chemical Co., Ltd. (epoxy equivalent is 323, Softening point is 76 ° C)); bisphenol F type resin (for example, "Epikote 807", "EP - 4001", "EP - ^ 4002", "EP-4004, etc." manufactured by Oiled Shell Epoxy Co., Ltd.); An epoxy resin obtained by the reaction of an alcoholic hydroxyl group of a bisphenol F-type epoxy resin with epichlorohydrin (for example, "NER-7406" manufactured by Nippon Kayaku Co., Ltd. (with an epoxy equivalent of 350 and a softening point of 66) 0); 312XP/Invention Manual (supplement)/96-08/96114971 10 200808887 Bisphenol s type epoxy resin; biphenyl epoxy propyl ether (for example, "XX-4000" manufactured by Oiled Shell Epoxy Co., Ltd. ") phenolic novolac type epoxy resin (for example, "EPPN" manufactured by Nippon Kayaku Co., Ltd. — 201”, “EP-152”, “EP-154” manufactured by Oiled Shell Epoxy*, “DEN-438” manufactured by Dow Chemical Company; (Neighbor, Inter, and ) Indophenol novolac type epoxy resin (for example, "EOCN-102S", "E0CN-1020", "EOCN-104S" manufactured by Nippon Kayaku Co., Ltd.); triepoxypropyl trimeric isocyanate (for example, tantalum) "TEPIC" manufactured by Chemical Company); triphenylmethane type epoxy resin (Example 10, such as "EPPN-501", "EPN-502", "EPPN-503" manufactured by Nippon Kayaku Co., Ltd.); Resin (for example, card 〇 epoxy resin "ESF-300" manufactured by Niigato Iron Chemical Co., Ltd.); alicyclic epoxy resin ("Celoxide 2021P", "Celoxide EHPE" manufactured by Daicel Chemical Industry Co., Ltd.); A dicyclopentadiene type epoxy resin obtained by epoxy propylation of a phenol resin produced by the reaction of dioxan with phenol (for example, "XD-1" manufactured by Nippon Kayaku Co., Ltd., Japan Ink company made ΓΕχΑ-72〇〇", 10 Nipponization "NC-3000" and "NC-7300" manufactured by Pharmacopoeia; and epoxy resin represented by the following structural formula (see Patent No. 2878486).

312XP/發明說明書(補件)/96-08/96114971 11 200808887 "亥等可單獨使用1種，亦可並用2種以上。 作為％氧樹脂之其他例，可舉出共聚合型環氧樹脂。作為 ^聚合型環氧樹脂，例如可舉出：使環氧丙基（甲基）丙烯酸 •酯甲基）丙烯醯基甲基環己烯氧化物、乙烯基環己烯氧化 •物等（以下稱為「共聚合型環氧樹脂第i成分」），與該等以 外之含有單官能乙烯性不飽和基之化合物（以下，稱為「共 ♦合型％氧樹脂第2成分」），例如，自（曱基）丙烯酸甲酯、 籲（甲基）丙烯酸乙酯、（曱基）丙烯酸丁酯、丙烯酸2 一羥乙酯、 (甲基）丙烯酸2-羥丙酯、（甲基）丙烯酸、苯乙烯、（甲基） 丙烯酸苯氧基乙酯、（曱基）丙烯酸苄酯、甲基苯乙稀^ 丙三醇單（甲基）丙烯酸酯、下述通式（1)表示之化合物選擇 之1種或2種以上，進行反應所獲得之共聚物。 [化2] CH2«C-C~〇^ Cg^O-^R62 ⑴ _ 式（1)中，β表示虱或乙基，r62表示氫或碳數1〜6之燒 基，r係2〜10之整數。 作為通式（1)之化合物，例如可舉出：二乙二醇單（甲基） 丙烯kS曰、二乙一醇單（曱基）丙婦酸酉旨、四乙二醇單（甲其） 丙烯酸酯等聚乙二醇單（曱基）丙烯酸酯；甲氧基二乙二醇單 (甲基）丙烯酸酯、甲氧基三乙二醇單（甲基）丙烯酸酯、甲氧 基四乙二醇單（曱基）丙烯酸酯等烷氧基聚乙二醇（甲基）丙 烯酸酯等。 土 上述共聚合型環氧樹脂之以GPC測定之聚乙烯換算之重 312XP/發明說明書(補件)/96-08/96114971 12 200808887 量平均分子量（Mw)較佳為約1000〜200000。又，上述共聚 合型環氧樹脂之第1成分之使用量係相對於上述共聚合型 環氧樹脂之第2成分，較佳為10重量％以上，尤佳為20重 _ 量％以上；較佳為70重量％以下，尤佳為50重量％以下。 . 作為此種共聚合型環氧樹脂，具體而言，可例示日本油脂 公司製造之「CP—15」、「CP—30」、「CP — 50」、「CP — 20SA」、 「CP—510SA」、「CP—50S」、「CP-50M」、「CP-20MA」等。 原料環氧樹脂之分子量，作為以GPC測定之聚苯乙浠換算 胃之重量平均分子量，通常為200〜20萬，較佳為300〜10萬 之範圍。若重量平均分子量未達上述範圍，則於被膜形成性 方面產生問題之情況較多，相反，若為超過上述範圍之樹 脂，則有於α，/5-不飽和單羧酸之加成反應時容易產生膠 化，變得難以製造之虞。 作為α，/5-不飽和單羧酸，可舉出：伊康酸、巴豆酸、 桂皮酸、丙烯酸、曱基丙烯酸等，較佳為丙烯酸、曱基丙烯 馨酸，丙烯酸因富有反應性故尤為理想。 作為於酯部分具有羧基之α，/3-不飽和單羧酸酯，可舉 出：丙烯酸-2-琥珀醯氧基乙酯、丙烯酸-2-順丁烯二醯氧基 乙酯、丙烯酸-2-鄰苯二曱醯氧基乙酯、丙烯酸-2-六氳鄰苯 二曱醯氧基乙酯、曱基丙烯酸-2-琥珀醯氧基乙酯、曱基丙 ' 烯酸-2-順丁烯二醯氧基乙酯、曱基丙烯酸-2-鄰苯二曱醯氧 ^ 基乙酯、曱基丙烯酸-2-六氫鄰苯二曱醯氧基乙酯、巴豆酸 -2-琥珀醯氧基乙酯等，較佳為丙烯酸-2-順丁烯二醯氧基乙 酯以及丙烯酸-2-鄰苯二甲醯氧基乙酯，尤佳為丙烯酸-2- 312ΧΡ/發明說明書(補件)/96-08/96114971 13 200808887 順丁烯二醯氧基乙酯。該等可單獨使用1種，亦可並用2種 以上。 α，万-不飽和單羧酸或其酯與環氧樹脂之加成反應，可使 - 用公知之方法，例如，可藉由於酯化觸媒之存在下，於50 • 〜150°C之溫度下使之反應而實施。此處，作為酯化觸媒， 可使用三乙胺、三曱胺、苄基二曱胺、苄基二乙胺等三級胺， 四曱基氯化銨、四乙基氣化銨、十二烷基三曱基氯化銨等四 級銨鹽等。 — a，yS-不飽和單羧酸或其酯之使用量係相對於1當量原 料環氧樹脂之環氧基，較佳為0.5〜1.2當量之範圍，更佳 為0. 7〜1. 1當量之範圍。若（^，占-不飽和單叛酸或其酯之 使用量少，則不飽和基之導入量不足，繼而與多元酸酐之反 應亦不充分。又，大量環氧基殘存之情形亦不利。另一方面， 若該使用量多，則α，/3-不飽和單羧酸或其酯以未反應物 之型式而殘存。任一情況均確認有硬化特性惡化之傾向。 φ 作為於加成有α，/5-不飽和羧酸或其酯之環氧樹脂上進 而加成之多元酸酐，可舉出：順丁烯二酸酐、琥珀酸酐、伊 康酸酐、鄰苯二甲酸酐、四氳鄰苯二曱酸酐、六氳鄰苯二曱 酸酐、均苯四曱酸酐、偏苯三曱酸酐、二苯基酮四曱酸二酐、 曱基六氫鄰苯二甲酸酐、内亞曱基四氫鄰苯二甲酸酐、氯菌 ' 酸酐、曱基四氫鄰苯二甲酸酐、聯苯四甲酸二酐等，較佳為 順丁烯二酸酐、琥珀酸酐、伊康酸酐、鄰苯二曱酸酐、四氫 鄰苯二曱酸酐、六氫鄰苯二甲酸酐、均苯四甲酸酐、偏苯三 曱酸酐、聯苯四曱酸二酐，尤佳之化合物為四氫鄰苯二曱酸 312ΧΡ/發明說明書(補件)/96-08/96114971 14 200808887 針以及聯苯四曱酸二肝。該等可單獨使用Μ，亦可並用2 種以上。 多兀酸酐之加成反應’亦可使用公知之方法，可藉由於與 • ^―不飽和羧酸或其_之加成反應㈣之條件下使之繼 - 續反應而實施。 夕兀I酐之加成里，較佳為所生成之環氧丙烯酸酯樹脂之 酸價成為10〜150 mg-KOH/g範圍之量，進而，尤佳為2〇〜 140 mg-KOH/g之範圍。若樹脂之酸價過小，則變得缺乏鹼 性顯影性，又，若樹脂酸價過大，則可確認到硬化性能變差 之傾向。 此外’作為具有叛基之環氧丙烯酸酯樹脂，例如可舉出於 曰本專利特開平6 — 49174號公報中所揭示之含萘樹脂；於 曰本專利特開2003 — 89716、特開2003— 165830、特開2005 一 325331、特開2001 — 354735號公報中所揭示之含苐樹 脂；於日本專利特開2005— 126674、特開2005 — 55814、特 ⑩開2004 — 295084號公報等中所揭示之樹脂。 又，亦可使用市售之具有羧基之環氧丙烯酸酯樹脂；作為 市售品，例如可舉出Daicel公司製造之「ACA~ 200M」等。 作為黏合劑樹脂，又，例如亦可使用於日本專利特開2005 — 154708號公報等中所揭示之丙烯酸系黏合劑。 黏合劑樹脂相對於本發明之遮光性樹脂組成物中之總固 • 形分量的比例，通常為1重量％以上’較佳為5重量％以上， 更佳為10重量％以上；通常為50重量％以下，較佳為4〇重 量％以下，更佳為30重量％以下。若黏合劑樹脂之比例過少， 312XP/發明說明書(補件)/96-08/96114971 15 200808887 則存在影像形成變得不穩定，形狀之控制變得困難，且對藥 品之耐久性惡化之虞。又，若黏合劑樹脂之比例過多，則無 法提高遮光性。 -[1 一 2]單體 . 於本發明之遮光性樹脂組成物中所使用之單體若為包含 具有光聚合性、且可聚合之低分子化合物者即可，並無特別 限制，較佳為具有官能基之多官能單體，更佳為具有至少一 個乙烯性雙鍵之可加成聚合之化合物（以下，稱為「乙烯性 ®化合物」）。又，單體亦可具有酸基。 所謂乙烯性化合物，係指具有乙烯性雙鍵之化合物，其係 於本發明之遮光性樹脂組成物接受活性光線照射之情況，藉 由下述光聚合起始劑之作用進行加成聚合、從而硬化。再 者，所謂本發明中之「單體」，係指相對於所謂的高分子物 質之概念，係指除狹義之「單體（monomer)」以外，亦包含 「二聚物」、「三聚物」、「寡聚物」之概念。 φ 作為具有酸基之乙烯性化合物，例如可舉出：不飽和羧 酸、不飽和羧酸與單經基化合物之酯、脂肪族多經基化合物 與不飽和羧酸之酯、芳香族多羥基化合物與不飽和羧酸之 酯、藉由不飽和羧酸與多元羧酸以及上述脂肪族多羥基化合 物、芳香族多羥基化合物等多元經基化合物之酯化反應而獲 * 得的酯、使聚異氰酸酯化合物與含有（曱基）丙烯醯基之羥基 . 化合物反應之具有胺基曱酸乙酯骨架的乙烯性化合物等。 作為不飽和羧酸，可舉出：（曱基）丙烯酸、伊康酸、巴豆 酸、順丁烯二酸等。 312XP/發明說明書(補件)/96-08/96114971 16 200808887 作為脂肪族多羥基化合物與不飽和羧酸之酯，可舉出··乙 二醇二丙烯酸酯、三乙二醇二丙烯酸酯、三羥曱基丙烷三丙 烯酸酯、二羥甲基乙烷三丙烯酸酯、季戊四醇二丙烯酸酯、 •季戊四醇三丙烯酸酯、季戊四醇四丙烯酸酯、二季戊四醇四 •丙烯酸酯、二季戊四醇五丙烯酸酯、二季戊四醇六丙烯酸 酉曰、丙二醇丙烯酸酯等丙烯酸酯。又，可舉出··將該等丙烯 酸醋之丙烯酸部分，替換為甲基丙烯酸部分之甲基丙烯酸 酯、替換為伊康酸部分之伊康酸酯、替換為巴豆酸部分之巴 丑酸酯、以及替換為順丁烯二酸部分之順丁烯二酸酯等。 作為芳香族多羥基化合物與不飽和羧酸之酯，可舉出：對 苯二酚二丙烯酸酯、對苯二酚二甲基丙烯酸酯、間苯二酚二 丙烯酸酯、間苯二酚二曱基丙烯酸酯、鄰苯三酚三丙烯酸酯 等。 藉由不飽和羧酸與多元羧酸以及多元羥基化合物之酯化 反應而獲得的酯，不一定為單質，亦可為混合物。作為代表 ⑩例，可舉出：丙烯酸、鄰苯二甲酸及乙二醇之縮合物，丙烯 酉欠、順丁烯二酸及二乙二醇之縮合物，曱基丙浠酸、對苯二 曱酸及季戊四醇之縮合物，丙烯酸、己二酸、丁二醇及丙三 醇之縮合物等。 作為使聚異氰酸酯化合物與含有（甲基）丙烯醯基之羥基 化合物反應之具有胺基甲酸乙酯骨架的乙烯性化合物，可舉 -出·六亞甲基二異氰酸酯、三曱基六亞曱基二異氰酸酯等脂 肪族二異氰酸酯，環己烷二異氰酸酯、異佛酮二異氰酸酯等 脂環式二異氰酸酯，甲笨二異氰酸酯、二苯基曱烷二異氱酸 312ΧΡ/發明說明書(補件)/96-08/96114971 17 200808887 酯等芳香族二異氰酸酯等，與丙烯酸2-羥乙酯、曱基丙烯 酸2-羥乙酯、3-羥基（1，1，1-三丙烯醯氧基甲基)丙烷、3-羥基（1，1，1-三曱基丙烯醯氧基曱基）丙烷等含有（曱基)丙 烯醢基之經基化合物的反應物。 .作為於本發明中所使用之其他乙浠性化合物之例，亦可使 用伸乙基雙丙烯醯胺等丙烯醯胺類；鄰苯二曱酸二烯丙酯等 烯丙酯類；鄰苯二曱酸二乙烯酯等含有乙烯基之化合物等。 本發明中之單體，係多官能單體，可含有羧基、磺酸基、 ®磷酸基等酸基。因此，如上所述乙烯性化合物為混合物之情 況，若為具有未反應羧基者，則可直接使用之，視需要，亦 可使非芳香族羧酸酐與上述乙烯性化合物之羥基反應而導 入酸基。作為該情況下所使用之非芳香族羧酸酐之具體例， 可舉出：四氫鄰苯二曱酸酐、烷基化四氫鄰苯二甲酸酐、六 氫鄰苯二曱酸酐、烷基化六氫鄰苯二曱酸酐、琥珀酸酐、順 丁稀二酸酐。 φ 本發明中作為具有酸價之單體，係脂肪族多羥基化合物與 不飽和羧酸之酯，較佳為使非芳香族羧酸酐與脂肪族多羥基 化合物之未反應之羥基反應而獲得酸基的多官能單體，尤佳 為該酯中，脂肪族多羥基化合物為季戊四醇及/或二季戊四 醇者。 - 又，上述環氧丙烯酸酯中所記載之環氧丙烯酸酯樹脂中之 - 不含有叛基者亦可用作單體。 該等單體可單獨使用1種，就於製造上難以使用單一化合 物而言，亦可將2種以上混合使用。又，視需要，亦可並用 312XP/發明說明書(補件)/96-08/96114971 18 200808887 不含酸基之多官能單體與含酸基之多官能單體作為單體。 作為含酸基之多官能單體之酸價，較佳為〇 i〜40 ’尤佳u〜3Qmg_腳/g。若多官能單體酸價過 低’則存在頒影溶解特性下降之虞；^該酸價過高， =變困難’並且存在光聚合性能下降、像素之表面平:滑 ㈣硬化性劣化的傾向。因此，於並用2種以 2 多官能單體之情況，或者並用$入舻I 夂基之 況，重要的m妓 之多官能單體之情 况重要的疋對作為整體之多官能單體之酸基 使其屬於上述範圍内。 凋正以 本發明中含酸基之多官能單體， 之以T〇1382而市售之將1成四^為東亞合成（股）製造 醇五丙烯酸酯、二季戊四醇五丙烯酸酯 —季戊 成分之混合物。該多官能單财與其 ^作為主要 用。 夕早體組合而使 该等多官能單體之調配比例係於本發 “ 鲁成物之總固形分中，通常占1〜80重量 1，光性樹脂組 量％ ;相對於含有碳黑之有色材料之比為較佳為5〜70重 較佳為10〜100重量％，更佳為15〜80重旦5。〜200重量％， 之調配比例，可根據遮光性樹脂組成物之含里/❶山多官能單體 料之種類及所使用之多官能單體之酸價而後黑之有色材 • 再者，視需要亦可將上述多官能單體中^^以調整。 •官能單體而使用。作為該情況下之單官能^ _部分替換為單 曰本專利特開平7— 325400號公報中=早體，例如可舉出 具體而言，例如可舉出：（曱基)丙烯酸二等° 又 /、丁 _、（甲 |、 312xp/發明說明書(補件)/96-08/96114971 19 200808887 丙烯酸第三丁酯、（曱基）丙稀酸十二烧酯、（曱基）丙烯酸十 六烧酯、（曱基）丙烯酸十八烧酯、（曱基）丙烯酸環己酯、（甲 基）丙烯酸異稻酯、（曱基）丙烯酸苄酯、（甲基）丙烯酸2一甲 • 氧基乙酯、（曱基）丙烯酸3-曱氧基丙酯、乙卡必醇（甲基） • 丙烯酸酯、（甲基）丙烯酸苯氧基乙酯、（曱基）丙烯酸四氫吱 喃酯、苯氧基聚乙二醇（甲基）丙烯酸酯、曱氧基丙二醇（甲 基)丙烯酸酯、（曱基）丙烯酸2-羥乙酯、（曱基）丙烯酸2 一 經丙酯、單-2-（曱基）丙烯醯氧基乙基鄰苯二曱酸酯、單 ⑩-2-（曱基）丙烯醯氧基丙基鄰苯二甲酸酯、單一2—(甲基）丙烯 醯氧基丙基四氫鄰苯二曱酸酯、（曱基）丙烯酸咪啉基乙酯、 (曱基）丙稀酸二氟乙酯、（甲基）丙烯酸四氟丙酯、（甲基） 丙烯酸八氟戊酯、（甲基）丙烯酸十七氟十二烷酯、（甲基） 丙烯酸二曱基矽烷氧基乙酯、丨，4一丁二醇二（甲基）丙烯酸 酉曰、1，6-己一醇二（甲基）丙烯酸酯、i，g一壬二醇二（曱基） 丙烯酉文酉曰、新戊一醇二（甲基）丙浠酸酯、四乙二醇二（曱基） ⑩丙烯酸酯、二丙二醇二（曱基）丙烯酸酯、丙二醇二（曱基） 丙烯i文i曰、丙二醇曱基丙烯酸酯丙烯酸酯、雙紛A之E〇加 成物二（曱基）丙烯酸酯、三羥甲基丙烷三（甲基）丙烯酸酯、 季戊四醇二（曱基）丙烯酸醋、季戊四醇四（甲基）丙稀酸醋、 二羥曱基丙烷之E0加成物三（曱基）丙烯酸酯、丙三醇之E〇 力:成物三（甲基）丙烯酸酯、三（甲基）丙烯酸氧基乙基構酸 .酯、一季戊四醇六（甲基）丙稀酸酯、酚醛清漆環氧之（甲基） 丙烯酸改質物、朌酸清漆環氧之（甲基）丙婦酸及酸酐改質 物、N-乙婦基鱗唆酉同、N_乙烯基己内醯胺、（甲基）丙稀酸 312XP/發明說明書(補件)/96-〇8/96114971 20 200808887 、胺基 酯等。 化異氰尿酸醋、二季戊四醇單經基五（甲基）丙烯酸酉旨 甲酸乙醋（甲基）丙烯酸_、不飽和㈣（甲基）丙稀酸 [1 一 3 ]光聚合起始劑 本备明之遮光性樹脂組成物中所含之光聚合起始劑，通 .可作為加速劑與視需要所添加之增感色素等附加劑的混合 物（光聚合起始劑組成物）而使用。光聚合起始劑係呈有直接 吸收光’或者被紐化而產生分解反應或者奪氫反應，以產 生聚合活性自由基之功能的成分。 作為統合起始劑，例如可舉出：於日本專觸開昭⑼ -15 9 6號公報、特開昭6 i i 5 i i 9 7 f虎各公報中所揭示之 含有茂鈦化合物之二茂金屬化合物；及於日本專利特開平 10- 395G3號公報中所揭示之六芳基聯咪飾生物、齒甲美 均三啡衍生物、N-苯甘胺酸等N_芳基_α_胺基酸類，n_^ 基-α-胺基酸鹽類，N-芳基-α_胺基酸酯類等自由基活性 劑，α -胺基苯烷基酮系化合物；於日本專利特開2⑽〇 — # 80068號公報、特開2006— 3675〇號公報等中所揭示之肟酯312XP/Invention Manual (supplement)/96-08/96114971 11 200808887 "Hai can be used alone or in combination of two or more. As another example of the % oxygen resin, a copolymerized epoxy resin can be mentioned. Examples of the polymerization-type epoxy resin include a glycidyl (meth)acrylic acid ester-ester methyl) acrylonitrile methylcyclohexene oxide, a vinylcyclohexene oxide, and the like (hereinafter, It is called "copolymerization type epoxy resin i-component"), and a compound containing a monofunctional ethylenically unsaturated group other than these (hereinafter referred to as "co-type compound type oxygen resin second component"), for example , from (mercapto) methyl acrylate, ethyl (meth) acrylate, butyl (meth) acrylate, 2-hydroxyethyl acrylate, 2-hydroxypropyl (meth) acrylate, (meth) acrylate , styrene, phenoxyethyl (meth)acrylate, benzyl (meth) acrylate, methyl styrene glycerol mono (meth) acrylate, compound represented by the following formula (1) The copolymer obtained by the reaction is carried out by selecting one type or two or more types. CH2 «CC~〇^ Cg^O-^R62 (1) _ In the formula (1), β represents hydrazine or ethyl, r62 represents hydrogen or a carbon number of 1 to 6, and r is 2 to 10 Integer. Examples of the compound of the formula (1) include diethylene glycol mono(methyl) propylene kS oxime, diethylene glycol mono(indenyl) propyl acetoate, and tetraethylene glycol mono(meth). Polyethylene glycol mono(mercapto) acrylate such as acrylate; methoxydiethylene glycol mono(meth)acrylate, methoxytriethylene glycol mono(meth)acrylate, methoxytetraethyl An alkoxy polyethylene glycol (meth) acrylate such as diol mono(indenyl) acrylate. Soil The weight of the polyethylene of the above copolymerized epoxy resin measured by GPC 312XP / invention specification (supplement) / 96-08/96114971 12 200808887 The average molecular weight (Mw) is preferably about 1000 to 200,000. Further, the amount of the first component of the copolymerized epoxy resin is preferably 10% by weight or more, and particularly preferably 20% by weight or more, based on the second component of the copolymerizable epoxy resin; It is preferably 70% by weight or less, and particularly preferably 50% by weight or less. Specific examples of such a copolymerized epoxy resin include "CP-15", "CP-30", "CP-50", "CP-20SA", and "CP-510SA" manufactured by Nippon Oil & Fats Co., Ltd. ""CP-50S", "CP-50M", "CP-20MA", etc. The molecular weight of the raw material epoxy resin is usually 200 to 200,000, preferably 300 to 100,000, as the weight average molecular weight of the stomach in terms of polystyrene measured by GPC. When the weight average molecular weight is less than the above range, there are many problems in film formability. Conversely, when the resin exceeds the above range, there is an addition reaction of α,/5-unsaturated monocarboxylic acid. It is easy to produce gelation and becomes difficult to manufacture. Examples of the α,/5-unsaturated monocarboxylic acid include itaconic acid, crotonic acid, cinnamic acid, acrylic acid, mercaptoacrylic acid, etc., preferably acrylic acid or mercaptoacrylic acid, and acrylic acid is highly reactive. Especially ideal. Examples of the α,/3-unsaturated monocarboxylic acid ester having a carboxyl group in the ester moiety include 2-bromodecyloxyethyl acrylate, 2-butyleneoxyethyl acrylate, and acrylic acid- 2-o-phenylenedioxyethyl ester, 2-hexyl phthalic acid ethyl acrylate, 2-succinyloxyethyl methacrylate, decyl propyl enoate-2- Butenyloxyethyl ester, 2-yl phthalic acid ethyl methacrylate, 2-hexahydrophthalic acid ethyl methacrylate, crotonic acid-2- Amber methoxyethyl ester, etc., preferably 2-butyleneoxyethyl acrylate and 2-phthalic acid ethyl acrylate, especially preferably 2- 312 acrylate/invention specification (Supplement) /96-08/96114971 13 200808887 Butenyloxyethyl ester. These may be used alone or in combination of two or more. The addition reaction of an α, 10,000-unsaturated monocarboxylic acid or an ester thereof with an epoxy resin can be carried out by a known method, for example, by the presence of an esterification catalyst at 50 〜150 ° C It is carried out by reacting it at a temperature. Here, as the esterification catalyst, a tertiary amine such as triethylamine, tridecylamine, benzyldiamine or benzyldiethylamine, tetradecyl ammonium chloride, tetraethylammonium hydride, or ten may be used. A quaternary ammonium salt such as a dialkyltrimethylammonium chloride or the like. 〜1. 1〜1. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 The range of equivalents. If (^, the amount of the unsaturated monounsaturated acid or its ester used is small, the amount of introduction of the unsaturated group is insufficient, and then the reaction with the polybasic acid anhydride is insufficient. Further, the case where a large amount of the epoxy group remains remains unfavorable. On the other hand, when the amount used is large, the α,/3-unsaturated monocarboxylic acid or its ester remains as an unreacted product. In either case, it is confirmed that the curing property is deteriorated. The polybasic acid anhydride further added to the epoxy resin having an α,/5-unsaturated carboxylic acid or an ester thereof may, for example, be maleic anhydride, succinic anhydride, itaconic anhydride, phthalic anhydride or tetrathracene. O-phthalic anhydride, hexamethylene phthalic anhydride, pyromellitic anhydride, trimellitic anhydride, diphenyl ketone tetraphthalic acid dianhydride, mercapto hexahydrophthalic anhydride, internal sulfhydryl group Tetrahydrophthalic anhydride, chlorinated 'anhydride, decyltetrahydrophthalic anhydride, biphenyltetracarboxylic dianhydride, etc., preferably maleic anhydride, succinic anhydride, itaconic anhydride, ortho-benzene Phthalic anhydride, tetrahydrophthalic anhydride, hexahydrophthalic anhydride, pyromellitic anhydride, trimellitic anhydride , biphenyl tetraphthalic acid dianhydride, especially preferred compound is tetrahydrophthalic acid 312 ΧΡ / invention specification (supplement) / 96-08/96114971 14 200808887 needle and biphenyl tetradecanoic acid liver. The hydrazine may be used singly or in combination of two or more. The addition reaction of the polyanthracene anhydride may be carried out by a known method, and may be carried out by the addition reaction with the unsaturated carboxylic acid or its _ (4). In the addition of the reaction, it is preferred that the acid value of the epoxy acrylate resin formed is in the range of 10 to 150 mg-KOH/g, and more preferably 2 〇. ～ 140 mg-KOH/g. If the acid value of the resin is too small, the alkali developability is lacking, and if the acid value of the resin is too large, the curing performance tends to be deteriorated. The epoxy acrylate resin, for example, may be a naphthalene-containing resin disclosed in Japanese Laid-Open Patent Publication No. Hei 6-49174; Japanese Patent Laid-Open No. 2003-89716, JP-A-2003-165830, JP-A-2005 a bismuth-containing resin disclosed in Japanese Laid-Open Patent Publication No. 2001-354735; A resin disclosed in, for example, JP-A-2005-55814, JP-A-2004-295084, etc. Further, a commercially available epoxy acrylate resin having a carboxyl group may be used as a commercially available product, for example. An "ACA~200M" manufactured by Daicel Co., Ltd., etc. may be used. As the binder resin, for example, an acrylic adhesive disclosed in JP-A-2005-154708, etc. may be used. The ratio of the total solid content in the light-shielding resin composition of the present invention is usually 1% by weight or more, preferably 5% by weight or more, more preferably 10% by weight or more, and usually 50% by weight or less. It is 4% by weight or less, more preferably 30% by weight or less. If the ratio of the binder resin is too small, the 312XP/invention specification (supplement)/96-08/96114971 15 200808887 has an unstable image formation, difficulty in controlling the shape, and deterioration of the durability of the drug. Further, if the ratio of the binder resin is too large, the light shielding property cannot be improved. - [1 - 2] monomer. The monomer to be used in the light-shielding resin composition of the present invention is not particularly limited as long as it contains a photopolymerizable and polymerizable low molecular compound. The polyfunctional monomer having a functional group is more preferably an addition polymerizable compound having at least one ethylenic double bond (hereinafter referred to as "ethylenic compound"). Further, the monomer may have an acid group. The ethylenic compound is a compound having an ethylenic double bond, and when the light-shielding resin composition of the present invention is irradiated with active light, it is subjected to addition polymerization by the action of a photopolymerization initiator described below. hardening. In addition, the term "monomer" in the present invention means a concept of a so-called polymer substance, and means "dimer" and "trimer" in addition to a narrow "monomer". The concept of "material" and "oligomer". φ is an ethylenic compound having an acid group, and examples thereof include an unsaturated carboxylic acid, an ester of an unsaturated carboxylic acid and a mono-based compound, an ester of an aliphatic poly-based compound and an unsaturated carboxylic acid, and an aromatic polyhydroxy group. An ester obtained by esterification reaction of a compound with an unsaturated carboxylic acid, an esterification reaction of an unsaturated carboxylic acid with a polyvalent carboxylic acid, and an aliphatic polyhydroxy compound or an aromatic polyhydroxy compound, or the like, to obtain an ester An ethylenic compound having an amino decanoic acid ethyl ester skeleton, which is reacted with an isocyanate compound and a hydroxyl group-containing compound of (fluorenyl) propylene group. The unsaturated carboxylic acid may, for example, be (meth)acrylic acid, itaconic acid, crotonic acid or maleic acid. 312XP/Invention Manual (Supplement)/96-08/96114971 16 200808887 As an ester of an aliphatic polyhydroxy compound and an unsaturated carboxylic acid, ethylene glycol diacrylate and triethylene glycol diacrylate are mentioned. Trihydroxydecylpropane triacrylate, dimethylolethane triacrylate, pentaerythritol diacrylate, pentaerythritol triacrylate, pentaerythritol tetraacrylate, dipentaerythritol tetraacrylate, dipentaerythritol pentaacrylate, dipentaerythritol An acrylate such as ruthenium hexoxide or propylene glycol acrylate. Further, the acrylic acid portion of the acrylic vinegar may be replaced by a methacrylic acid ester portion, a methacrylic acid ester portion substituted with an itaconic acid portion, and a crotonic acid ester portion substituted with a crotonic acid portion. And replaced with a maleic acid moiety maleate or the like. Examples of the ester of the aromatic polyhydroxy compound and the unsaturated carboxylic acid include hydroquinone diacrylate, hydroquinone dimethacrylate, resorcinol diacrylate, and resorcinol dioxime. Acrylate, pyrogallol triacrylate, and the like. The ester obtained by the esterification reaction of an unsaturated carboxylic acid with a polyvalent carboxylic acid and a polyvalent hydroxy compound is not necessarily elemental or a mixture. As a representative example, there are condensates of acrylic acid, phthalic acid and ethylene glycol, condensates of propylene oxime, maleic acid and diethylene glycol, mercaptopropionic acid and p-phenylene a condensate of citric acid and pentaerythritol, a condensate of acrylic acid, adipic acid, butanediol, and glycerin. As the ethylenic compound having a urethane skeleton which reacts a polyisocyanate compound with a hydroxy compound containing a (meth) acrylonitrile group, hexamethylene diisocyanate or tridecyl hexamethylene fluorenyl group can be mentioned. Aliphatic diisocyanate such as diisocyanate, alicyclic diisocyanate such as cyclohexane diisocyanate or isophorone diisocyanate, methyl diisocyanate, diphenyl decane diisodecanoic acid 312 ΧΡ / invention specification (supplement) / 96 -08/96114971 17 200808887 Aromatic diisocyanates such as esters, and 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, 3-hydroxy(1,1,1-tripropenyloxymethyl)propane A reactant containing a (mercapto)propenyl group-containing base compound such as 3-hydroxy(1,1,1-trimercaptopropenyloxyindenyl)propane. As examples of other ethylenic compounds used in the present invention, acrylamides such as ethyl bis propylene phthalamide; allyl esters such as diallyl phthalate; ortho benzene can also be used; A vinyl group-containing compound or the like such as divinyl phthalate. The monomer in the present invention is a polyfunctional monomer and may contain an acid group such as a carboxyl group, a sulfonic acid group or a ® phosphate group. Therefore, when the ethylenic compound is a mixture as described above, if it has an unreacted carboxyl group, it can be used as it is, and if necessary, a non-aromatic carboxylic anhydride can be reacted with a hydroxyl group of the above-mentioned ethylenic compound to introduce an acid group. . Specific examples of the non-aromatic carboxylic acid anhydride used in this case include tetrahydrophthalic anhydride, alkylated tetrahydrophthalic anhydride, hexahydrophthalic anhydride, and alkylation. Hexahydrophthalic anhydride, succinic anhydride, cis-succinic anhydride. φ In the present invention, as the monomer having an acid value, which is an ester of an aliphatic polyhydroxy compound and an unsaturated carboxylic acid, it is preferred to react an unreacted carboxylic acid anhydride with an unreacted hydroxyl group of the aliphatic polyhydroxy compound to obtain an acid. The polyfunctional monomer of the group, particularly preferably the ester, wherein the aliphatic polyhydroxy compound is pentaerythritol and/or dipentaerythritol. Further, among the epoxy acrylate resins described in the above epoxy acrylate, those which do not contain a rebel may also be used as a monomer. These monomers may be used singly, and it is difficult to use a single compound in the production, and two or more kinds may be used in combination. Further, if necessary, 312XP/Invention Manual (Supplement)/96-08/96114971 18 200808887 A polyfunctional monomer having no acid group and a polyfunctional monomer having an acid group may be used as a monomer. The acid value of the acid group-containing polyfunctional monomer is preferably 〇 i 〜 40 ' 尤佳 u 〜 3 Qmg _ foot / g. If the acid value of the polyfunctional monomer is too low, there is a decrease in the encapsulation dissolution property; the acid value is too high, = becomes difficult, and the photopolymerization performance is lowered, and the surface of the pixel is flat: the tendency of the sliding (four) hardening property is deteriorated. . Therefore, in the case where two kinds of 2 polyfunctional monomers are used in combination, or in combination with 舻I 夂, the important polyfunctional monomer of the m妓 is important as the acid of the polyfunctional monomer as a whole. The base is within the above range. The polyfunctional monomer containing an acid group in the present invention, which is commercially available as T〇1382, is used to produce an alcoholic pentaacrylate, dipentaerythritol pentaacrylate-penta component. a mixture. This multi-functional unit is used primarily as its main. The combination of the early and the early body is such that the proportion of the polyfunctional monomers is in the total solid content of the present invention, which usually accounts for 1 to 80% by weight, and the amount of the photosensitive resin is %; The ratio of the colored material is preferably from 5 to 70, preferably from 10 to 100% by weight, more preferably from 15 to 80, and from 5% to 200% by weight, depending on the content of the light-shielding resin composition. / The type of polyfunctional monomer material and the acid value of the polyfunctional monomer used, and the black colored material. • Furthermore, the above polyfunctional monomer can be adjusted as needed. In this case, the monofunctional group is replaced with a single body. For example, the first embodiment can be exemplified by, for example, (fluorenyl)acrylic acid. Etc. ° / /, D, _, (A |, 312xp / invention manual (supplement) / 96-08/96114971 19 200808887 tert-butyl acrylate, (decyl) acrylic acid dodecyl ester, (fluorenyl) Hexadecyl acrylate, octadecyl (decyl) acrylate, cyclohexyl (meth) acrylate, (meth) propylene Acid isotonate, benzyl (meth) acrylate, 2-methyl ethoxyethyl (meth) acrylate, 3- methoxy propyl (meth) acrylate, carbitol (methyl) • Acrylic Ester, phenoxyethyl (meth)acrylate, tetrahydrofurfuryl (meth) acrylate, phenoxy polyethylene glycol (meth) acrylate, decyloxypropylene glycol (meth) acrylate, 2-hydroxyethyl acrylate, (mercapto)acrylic acid 2 propyl ester, mono-2-(indenyl) propylene oxiranyl ethyl phthalate, mono 10-2-(fluorenyl) Propylene methoxypropyl phthalate, single 2-(meth) propylene methoxy propyl tetrahydro phthalate, (mercapto) metholinyl ethyl acrylate, (fluorenyl) Difluoroethyl acrylate, tetrafluoropropyl (meth) acrylate, octafluoropentyl (meth) acrylate, heptafluorododecyl (meth) acrylate, dinonyl decane (meth) acrylate Oxyethyl ester, hydrazine, 4-butylene glycol di(meth)acrylate, 1,6-hexanol di(meth)acrylate, i,g-nonanediol bis(indenyl) propylene oxime Clam, neopentyl bis(methyl)propionate, tetraethylene glycol bis(indenyl) 10 acrylate, dipropylene glycol bis(indenyl) acrylate, propylene glycol bis(indenyl) propylene i曰, propylene glycol methacrylate acrylate, E 〇 adduct bis(indenyl) acrylate, trimethylolpropane tri(meth) acrylate, pentaerythritol di(indenyl) acrylate vinegar, Pentaerythritol tetrakis(meth) acrylate vinegar, dioxol propane E0 adduct tris(indenyl) acrylate, glycerol E 〇 force: adult tri(meth) acrylate, tri (a) Acetyloxyethyl acid ester, pentaerythritol hexa(methyl) acrylate, novolac epoxy (meth) acrylic acid modified, phthalic acid varnish epoxy (methyl) propylene glycol And acid anhydride modified substance, N-Ethyl sulphate, N_vinyl caprolactam, (meth) acrylic acid 312XP / invention specification (supplement) / 96-〇8/96114971 20 200808887, amine Base ester and the like. Isocyanuric acid vinegar, dipentaerythritol, monopyridyl penta (meth) acrylate, ethyl formate (meth) acrylate, unsaturated (tetra) (meth) acrylic acid [1 - 3 ] photopolymerization initiator The photopolymerization initiator contained in the light-shielding resin composition of the prior art can be used as a mixture (photopolymerization initiator composition) of an accelerator and an additive such as a sensitizing dye added as needed. The photopolymerization initiator is a component which directly absorbs light or undergoes a decomposition reaction or a hydrogen abstraction reaction to produce a function of polymerizing active radicals. As a combined initiator, for example, a metallocene compound containing a titanocene compound disclosed in Japanese Laid-Open Patent Publication No. SHO (9) -15 9.6, and Japanese Patent Laid-Open No. Hei 6 ii 5 ii 9 7 a compound; and a N-aryl-α-amino group such as a hexavalent conjugated organism, a dentate meridin derivative, or an N-phenylglycine, as disclosed in Japanese Laid-Open Patent Publication No. Hei 10-395G3 Acids, n-^ group-α-amino acid salts, radical active agents such as N-aryl-α-amino acid esters, α-aminophenylalkyl ketone compounds; Japanese Patent Laid-Open No. 2 (10) — 肟 ester disclosed in #80068 bulletin, JP-A-2006-3675 等, etc.

系起始劑等。 S 本赉明中可使用之光聚合起始劑之具體例係舉出如下。 2-(4-曱氧基苯基）—4,6-雙（三氯曱基）一均三畊、2一（4一甲 氧基萘基）-4,6-雙（三氯曱基）—均三畊、2-(4—乙氧基萃 基）-4,6-雙（三氯曱基）—均三畊、2—(4—乙氧基羰^ ^ 基）-4, 6-雙（二氯甲基）一均三畊等鹵甲基化三啡衍生物； 2-二氣甲基-5-（2 -苯并吱喃基）一1，3,4-4二嗤、2-三氯 曱基-5 - [/3-（2 -苯并吱喃基）乙烯基]一ι，3, 4一 π等二嗤、2— 3UXP/發明說明書(補件)/96-08/96114971 21 200808887 三氯曱基- 5-[ β -（2’ -（6’ ’ -苯并吱喃基）乙烯基）]-1，3, 4-哼二唑、2-三氯曱基-5-呋喃基-1，3, 4-等二唑等鹵甲基化噚 二唑衍生物； - 2-(2’ -氯苯基）-4,5-二苯基咪唑二聚物、2-(2’ -氯苯 . 基）-4, 5-雙（3’ -曱氧基苯基）咪唑二聚物、2-(2’-氟苯 基）-4，5-二苯基17米α坐二聚物、2-（2’ -甲氧基苯基）-4，5-二苯 基咪唑二聚物、（4’ -甲氧基苯基）-4, 5_二苯基咪唑二聚物等 咪唑衍生物； ® 安息香曱醚、安息香苯醚、安息香異丁醚、安息香異丙醚 等安息香烷醚類； 2-曱基蒽醌、2-乙基蒽醌、2-第三丁基蒽醌、1-氯蒽醌等 蒽酿衍生物； 二苯基酮、米其勒酮（Michler’ s ketone)、2-曱基二苯基 酮、3-曱基二苯基酮、4-曱基二苯基酮、2-氯二苯基酮、4-溴二苯基酮、2-羧基二苯基酮等二苯基酮衍生物； ϋ 2，2 -二曱氣基-2 -苯基苯乙嗣、2，2 -二乙氧基苯乙嗣、1-羥基環己基苯基酮、α-羥基-2-曱基苯丙酮、1-羥基-1-甲 基乙基-(對異丙基苯基）酮、1-經基-1-(對十二烧基苯基） 酮、2-曱基-（4’-（曱硫基）苯基）-2-咮琳基-1-丙酮、1，1，1-三氯甲基-（對丁基苯基）酮等苯乙酮衍生物； * 9-氧硫咄^(thioxanthone)、2-乙基-9-氧硫口山°星、2-異 - 丙基-9-氧硫°山σ星、2-氯-9-氧硫°山σ星、2，4-二曱基-9-氧硫 口山°星、2，4 -二乙基-9 -氧硫0山σ星、2，4 -二異丙基-9 -氧硫。山°星 等9-氧硫4嗟衍生物； 312ΧΡ/發明說明書(補件)/96-08/96114971 22 200808887 對二甲胺基苯甲酸乙酯、對二乙胺基苯甲酸乙酯等苯曱酸 酯衍生物； 9一苯基°丫咬、9—(對甲氧基苯基）吖啶等吖啶衍生物； 9, 10-二曱基苯并啡啡等啡讲衍生物； 苯并蒽g同等蒽g同衍生物； 雙環戊一烯基二氯化鈦、雙環戊二烯基聯苯基鈦、雙環戊 二烯基-雙-2, 3, 4, 5, 6-五氟苯基-1-基鈦、雙環戊二烯基一 雙2, 3, 5, 6-四氟苯基—1 —基鈦、雙環戊二烯基—雙—2, 4, 6一 二氟苯基-1-基鈦、雙環戊二烯基—2, 6-二氟苯4-基鈦、雙 環戊一烯基-2, 4-二氟苯-1 —基鈦、雙曱基環戊二烯基一雙 -2,3,4,5,6-五氟苯-1一基鈦、雙曱基環戊二烯基_雙一2,6一 二氟苯-1-基鈦、雙環戊二烯基-2, 6-二氟-3-(吼咯-1-基）-苯-1-基鈦等茂鈦衍生物； 2-曱基-1 [4-（甲硫基）苯基]-2-咪琳基丙烧-；[一酮、2—苄基 -2-二曱胺基-1 一（4-咮啉基苯基）一丁酮一；[、2-苄基一2一二曱胺 鲁基-1 -(4-味琳基苯基）丁烧一1 一酮、4-二曱胺基乙基苯甲酸 醋、4-二曱胺基異戊基苯曱酸酯、4-二乙胺基苯乙酮、4一 一曱胺基苯丙酮、2-乙基己基-1，4-二甲胺基苯曱酸酯、2, 5-雙（4-二乙胺基苯亞甲基）環己酮、7-二乙胺基一 3一（4-二乙胺 基苯甲酿基）香豆素、4-(二乙胺基）查酮等^ _胺基苯烷基 - 酮系化合物； • 1，2-辛二酮、1-[4-(苯硫基）苯基]-2-（〇-苯甲醯基將)、 乙酮、1-[9-乙基-6-（2-曱基苯甲酸基）一9Η-味唾一3- 基]-1-（0-乙贐基月亏）等月亏酯系化合物。 312ΧΡ/發明說明書(補件)/96-08/96114971 23 200808887 作為該肟酯系化合物，可尤佳地使用於以下所例示之化合 物。 [化3]It is an initiator and the like. Specific examples of the photopolymerization initiator which can be used in the present invention are as follows. 2-(4-decyloxyphenyl)-4,6-bis(trichloroindenyl)-average three-pill, 2-(4-methoxynaphthyl)-4,6-bis(trichloroindenyl) )—all three tillage, 2-(4-ethoxylated)-4,6-bis(trichloroindenyl)-all three tillage, 2-(4-ethoxycarbonyl^^yl)-4, Halogenated methylated trimorphine derivatives such as 6-bis(dichloromethyl)-average three-till; 2-dimethylmethyl-5-(2-benzopyranyl)-1,3,4-4 Bismuth, 2-trichloroindolyl-5-[/3-(2-benzopyranyl)vinyl]- ι, 3, 4-π, etc., 2 - 3UXP / invention specification (supplement) / 96-08/96114971 21 200808887 Trichloromethyl- 5-[β-(2'-(6' '-benzofuranyl)vinyl)]-1,3,4-oxadiazole, 2-three Halomethylated oxadiazole derivatives such as chloromethyl-5-furanyl-1,3,4-dioxadiazole; - 2-(2'-chlorophenyl)-4,5-diphenylimidazolium Polymer, 2-(2'-chlorophenyl.yl)-4,5-bis(3'-nonyloxyphenyl)imidazole dimer, 2-(2'-fluorophenyl)-4,5- Diphenyl 17 m α sit dimer, 2-(2'-methoxyphenyl)-4,5-diphenylimidazole dimer, (4'-methoxyphenyl)-4, 5 _diphenyl Imidazole derivatives such as azole dimer; ® benzoin ethers such as benzoin ether, benzoin phenyl ether, benzoin isobutyl ether, benzoin isopropyl ether; 2-mercaptopurine, 2-ethylhydrazine, 2- Brewed derivatives such as tributyl hydrazine and 1-chloroindole; diphenyl ketone, Michler's ketone, 2-mercaptodiphenyl ketone, 3-mercaptodiphenyl ketone a diphenyl ketone derivative such as 4-mercaptodiphenyl ketone, 2-chlorodiphenyl ketone, 4-bromodiphenyl ketone or 2-carboxydiphenyl ketone; ϋ 2,2-diindole group -2-Phenylstyrene, 2,2-diethoxyphenylacetone, 1-hydroxycyclohexyl phenyl ketone, α-hydroxy-2-mercaptopropiophenone, 1-hydroxy-1-methylethyl Base-(p-isopropylphenyl)one, 1-yl-1-(p-dodecylphenyl) ketone, 2-mercapto-(4'-(indolyl)phenyl)-2- Acetophenone derivatives such as cylinyl-1-propanone, 1,1,1-trichloromethyl-(p-butylphenyl) ketone; * 9-oxothene, 2-ethyl- 9-oxosulfuron mountain ° star, 2-iso-propyl-9-oxo sulfur ° mountain σ star, 2-chloro-9-oxo sulfur ° mountain σ star, 2,4-dimercapto-9-oxygen sulphide Mouth Mountain °, 2,4 -diethyl-9 -oxysulfur 0 Mountain stellate, 2,4-diisopropyl-9-oxo-sulfur. 9-oxosulfuric acid 4-derivative derivative; 312ΧΡ/invention specification (supplement)/96-08/96114971 22 200808887 p-Dimethylaminobenzoic acid ethyl ester, p-diethylaminobenzoic acid ethyl ester and other benzene Phthalate derivatives; acridine derivatives such as 9-phenyl phthalate, 9-(p-methoxyphenyl)acridine; morphine derivatives such as 9, 10-dimercaptophenone; benzene And 蒽g is equivalent to g and the same derivative; dicyclopenta-alkenyl titanium dichloride, biscyclopentadienylbiphenyl titanium, biscyclopentadienyl-bis-2,3,4,5,6-pentafluoro Phenyl-1-yltitanium, biscyclopentadienyl-bis 2,3,5,6-tetrafluorophenyl-1-yl titanium, biscyclopentadienyl-bis-2,4,6-difluorobenzene Base-1-yl titanium, biscyclopentadienyl-2,6-difluorobenzene 4-yl titanium, dicyclopentanyl-2,4-difluorobenzene-1-based titanium, bis-indenylcyclopentane Alkenyl-double-2,3,4,5,6-pentafluorophenyl-1-yl titanium, bis-indenylcyclopentadienyl-bis- 2,6-difluorophenyl-1-yl titanium, dicyclopentan Titanocene derivatives such as dienyl-2,6-difluoro-3-(fluoren-1-yl)-phenyl-1-yltitanium; 2-mercapto-1 [4-(methylthio)phenyl ]-2-Miniline-propanol-;[monoketone, 2-benzyl-2-diamine -1-(4-carbinylphenyl)-butanone-[; 2-benzyl-2-diguanamine-l-l-l-(4-tylinylphenyl)butanone-1-one, 4-diamidoethyl benzoic acid vinegar, 4-diammonium isoamyl benzoate, 4-diethylaminoacetophenone, 4-monoamidopropiophenone, 2-ethylhexyl -1,4-dimethylaminobenzoate, 2,5-bis(4-diethylaminobenzylidene)cyclohexanone, 7-diethylamino-3-diethylamine Benzobenzyl) coumarin, 4-(diethylamino)chacone, etc. _aminophenylalkyl-ketone compounds; • 1,2-octanedione, 1-[4-(phenylsulfonate) Phenyl]-2-(anthracene-benzylidene), ethyl ketone, 1-[9-ethyl-6-(2-mercaptobenzoic acid)- 9-oxime-sodium-3-yl] -1-(0-acetonitrile-based monthly loss) and other fatty ester compounds. 312ΧΡ/Invention Manual (Supplement)/96-08/96114971 23 200808887 The oxime ester compound can be preferably used in the compounds exemplified below. [Chemical 3]

ΓΥΓΥ

312ΧΡ/發明說明書(補件)/96-08/96114971 24 200808887 [化4]312ΧΡ/Invention Manual (supplement)/96-08/96114971 24 200808887 [Chemical 4]

該等可單獨使用1種，亦可並用2種以上。 再者，本發明中之光聚合起始劑尤佳為If S旨系化合物。 作為構成光聚合起始劑組成物之加速劑，例如可使用N，N- 312XP/發明說明書(補件)/96-08/96114971 25 200808887 二曱胺基苯曱酸乙酯等N，N-二烷胺基苯曱酸烷基酯，2-酼 基苯并噻唑、2-巯基苯并噚唑、2-巯基苯并咪唑等具有雜環 之巯基化合物或脂肪族多官能酼基化合物等。 - 該等光聚合起始劑以及加速劑分別可單獨使用1種，亦可 . 混合2種以上而使用。 作為具體之光聚合起始劑組成物，例如除了可舉出於 「Fine Chemical」（1991 年3 月 1 日號，νο1·20，No· 4)之 第16〜26頁中所揭示之二烷基苯乙酮系、安息香、9-氧硫 ⑩咄噬衍生物等之外；亦可舉出於日本專利特開昭58 —403023 號公報、特公昭45 — 37377號公報等中所揭示之六芳基聯咪 唑系、S-三鹵曱基三畊系；於曰本專利特開平4一 221958號 公報、特開平4— 219756號公報等中所揭示之將茂鈦與二苯 并哌喃色素、具有胺基或者胺基甲酸乙酯基之含有可加成聚 合之乙烯性飽和雙鍵之化合物組合之系等。 上述光聚合起始劑組成物之調配比例，於本發明之遮光性 着樹脂組成物中之總固形分中，通常占0. 1〜40重量％，較佳 為0. 5〜30重量％。若該調配比例明顯過低，則有時成為對 於曝光光線之感光度下降之原因；相反地，若該調配比例明 顯過高，則未曝光部分之對顯影液之溶解性下降，有時將誘 發顯影不良。 _ 於光聚合起始劑組成物中，視需要，為了提高感應感度， - 可調配與影像曝光光源波長相對應之增感色素。作為該等增 感色素，可舉出··於日本專利特開平4一 221958號、特開平 4— 219756號公報中所揭示之二苯并哌喃色素，於曰本專利 312XP/發明說明書(補件)/96-08/96114971 26 200808887 扣開平3 — 239703號、特開平5 — 289335號公報中所揭示之 具有雜環之香豆素色素，於日本專利特開平3_ 2397〇3號、 考寸開平5 — 289335號中所揭示之3-酮香豆素化合物，於日 -本專利特開平6— 19240號公報中所揭示之吡咯亞甲基色 .素其餘有·於曰本專利特開昭47 — 2528號、特開昭54 — 155292號、特公昭45一 37377號、特開昭48一 84183號、 特開昭52— 112681號、特開昭58_155〇3號、特開昭6〇_ 88005號、特開昭59_ 564〇3號、特開平2一69號、特開昭 W— 168088 號、特開平 5一 107761 號、特開平 5_21〇24〇 號、特開平4一 288818號公報中所揭示之具有二烷胺基苯骨 架之色素等。 該等增感色素中之較佳者係含有胺基之增感色素，更佳者 係於同一分子内含有胺基及苯基之化合物。尤佳者例如有 4, 4’-二甲胺基二苯基酮、4, 4，—二乙胺基二苯基酮、2-胺基 二苯基酮、4-胺基二苯基酮、4, 4，—二胺基二苯基酮、3,3，一 馨二胺基二苯基酮、3, 4-二胺基二苯基酮等二苯基酮系化合 物，2-(對二甲胺基苯基）苯并哼唑、2-(對二乙胺基苯基) 苯并哼唑、2-(對二曱胺基苯基）苯并[4, 5]苯并嘮唑、2—(對 二曱胺基苯基）苯并[6, 7]苯并噚唑、2, 5-雙（對二乙胺基苯 基）1，3,4-等唑、2-(對二曱胺基苯基）苯并噻唑、2-(對二乙 ’胺基苯基）苯并噻唑、2-(對二曱胺基苯基）苯并咪唑、2—(對 •二乙胺基苯基）苯并咪唑、2,5-雙（對二乙胺基苯基）13,4-噻二唑、（對二甲胺基苯基）吡啶、（對二乙胺基苯基）吡啶、 (對二甲胺基苯基）喹啉、（對二乙胺基苯基）喹啉、（對二甲 312XP/發明說明書(補件)/96-08/96114971 27 200808887 胺基苯基)嘧啶、（對二乙胺基苯基)嘧啶等含有對二烷胺基 苯基之化合物等。其中最佳者為4, 4’-二烷胺基二苯基酮。 增感色素亦可單獨使用1種，或混合2種以上而使用。 本發明之遮光性樹脂組成物中所含之增感色素之調配比 .例，係於遮光性樹脂組成物中之總固形分中，通常占0〜20 重量％，較佳為0〜15重量％，更佳為0〜10重量％。 [1 一 4]碳黑 本發明之遮光性樹脂組成物係將平均粒徑為8 nm以上65 _ nm以下且DBP吸油量為9〇1111/10〇2以下之碳黑作為必需 成分。 可藉由使用平均粒徑為上述範圍之碳黑，而提供0D值 (Optical Density ;光學密度)成為3. 0〜5. 0，除了高顯影 性、析像性、及密著性之外，對比度亦高之彩色濾光片。又， 可藉由使用DBP吸油量為90 ml/100 g以下，吸油量較少之 碳黑，而進一步提高顯影性、析像性、密著性。 φ 碳黑之平均粒徑之下限較佳為17 nm，更佳為21 nm，上 限較佳為40 nm，更佳為32 nm以下。若碳黑之平均粒徑過 大，則0D值變低，難以進行薄膜化；若碳黑之平均粒徑過 小，則難以確保分散穩定性。 本發明中之碳黑之平均粒徑係指數平均粒徑。 ， 一般而言，碳黑之平均粒徑，可以如下方法算出：於幾個 • 視場下，拍攝藉由電子顯微鏡觀察以數萬倍拍攝之照片，並 藉由利用影像處理裝置對2000〜3000個左右該等照片之粒 子進行計測之粒子影像分析而算出。 312XP/發明說明書(補件)/96-08/961149Ή 28 200808887 又，本發明中所使用之碳黑之DBP吸油量通常為90 ml/l00 g以下，較佳為75 ml/100 g以下；且通常為40 ml/100 g 以上，較佳為50 ml/100 g以上。 為了使碳黑之平均粒徑或吸油量成為上述範圍，例如可採 用於燃燒重油製造碳黑時，將含有鉀元素之無機化合物添加 於系統内等方法。 於該情況下，作為於碳黑之製造中所使用之含有鉀元素之 無機化合物，例如可舉出氳氧化物、氯化物、硫酸鹽、碳酸 ®鹽等無機鹽，亦包含脂肪酸之有機酸鹽類，如金屬烷之有機 金屬化合物。該等之中，可尤佳地使用氫氧化鉀、氯化鉀。 該等含有鉀元素之無機化合物可單獨使用1種，亦可混合2 種以上而使用。 該等含有鉀元素之無機化合物，可依於碳黑製造步驟中之 環境中鉀元素之濃度通常為100〜5000 ppm、更佳為100〜 3000 ppm之量進行添加而製造碳黑。 φ 作為上述添加含有鉀元素之無機化合物之碳黑之製造方 法，具體而言，可舉出於日本專利特開8 — 41377號公報中 所揭示之方法。 再者，本發明中所使用之碳黑之表面pH較佳為5以下， 尤佳為4以下。若碳黑之表面之pH超過5，則因分散劑難 ’ 以附著，故有分散性不充分之虞。碳黑表面之pH越低越佳， • 但下限值通常為2以上。 再者，碳黑表面之pH可藉由將碳黑之粉末分散於水中， 測定該分散液之水系的pH而加以測定。 312XP/發明說明書(補件)/96-08/96114971 29 200808887 作為本發明中所使用之碳黑之例可舉出如以下之碳黑。 三菱化學公司製造：MA7、MA8、MA11、MA100、MA100R、 MA220 、 MA230 、 MA600 、 #20 、 #25 、 #30 、 #32 、 #33 、 #40 、 #44、#45、#47、#50、#52、#55、#650、#750、#850、#950、 &gt; #960 、 #970 、 #980 、 #990 、 #1000 、 #2200 、 #2300 、 #2350 、 #2400、#2600、#3050、#3150、#3250、#36⑽、#3750、#3950、 #4000 、 OIL7B 、 OIL9B 、 OIL11B 、 OIL30B 、 OIL31 Degussa 公司製造：Printex3、Printex30P、Printex30、 • Printex300P 、 Printex40 、 Printex45 、 Printex55 、 Printex60、Printex75、Printex80、Printex85、Printex90、 Printex A、Printex L、Printex G、Printex P、Printex U、 Printex V 、 Printex G 、 SpecialBlack550 、 SpecialBlack350 &quot; SpecialBlack250 - SpecialBlacklOO v SpecialBlack6 、 SpecialBlack5 、 SpecialBlack4 、 Color Black FWl、Color Black FW2、Color Black FW2V、Color Black Φ FW18、Color Black FW18、Color Black FW200、Color Black S160 、 Color Black S170These may be used alone or in combination of two or more. Further, the photopolymerization initiator in the present invention is particularly preferably an If S-based compound. As the accelerator constituting the composition of the photopolymerization initiator, for example, N,N-312XP/invention specification (supplement)/96-08/96114971 25 200808887 N,N-N-N-N-N-N-N-N-N- A mercapto compound having a heterocyclic ring, an aliphatic polyfunctional mercapto compound, or the like, such as an alkyl dialkylaminobenzoate, a 2-mercaptobenzothiazole, a 2-mercaptobenzoxazole or a 2-mercaptobenzimidazole. - These photopolymerization initiators and accelerators may be used singly or in combination of two or more. As a specific photopolymerization initiator composition, for example, a dioxane disclosed in "Fine Chemical" (March 1, 1991, νο1·20, No. 4) on pages 16 to 26 can be cited. In addition to the acetophenone-based, the benzoin, the 9-oxosulfuric 10 quinone derivative, and the like, it is also disclosed in JP-A-58-403023, JP-A-45-37377, and the like. An arylbiimidazole-based or an S-trihalo-indole-based three-tillage system; and a titanium nitride and a dibenzopyrene pigment disclosed in Japanese Laid-Open Patent Publication No. Hei-4-221958, No. Hei-4-219756, and the like. And a combination of a compound having an amine group or a urethane group containing an addition-polymerizable ethylenic saturated double bond. 1〜40重量%, preferably 0. 5〜30重量百分比。 The total amount of the total amount of the total amount of the total amount of the composition of the present invention is 0. 1~40% by weight, preferably 0. 5~30% by weight. If the blending ratio is significantly too low, it may cause a decrease in the sensitivity to the exposure light; conversely, if the blending ratio is significantly too high, the solubility of the unexposed portion to the developer is lowered, and sometimes it is induced. Poor development. _ In the photopolymerization initiator composition, if necessary, in order to improve the sensitivity, - a sensitizing dye corresponding to the wavelength of the image exposure source can be adjusted. Examples of the sensitizing dyes include dibenzopyran pigments disclosed in Japanese Laid-Open Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> The 3-ketocoumarin compound disclosed in Japanese Laid-Open Patent Publication No. Hei No. Hei. No. Hei. No. Hei. No. Hei. 47—2528, Special Kaikai 54-155292, Special Gongzhao 45-37377, Special Kai-Zhao 48-84183, Special Kai 52-112681, Special Kai-kai 58_155〇3, Special Open 6〇_ No. 88005, Special Kaikai 59_ 564〇3, Special Kaiping No. 2-69, Special Kai-Zhao W-168088, Special Kaiping No. 5-107761, Special Kaiping 5_21〇24〇, and Special Kaiping No. 4-288818 A dye or the like having a dialkylamino benzene skeleton as disclosed. The preferred one of the sensitizing dyes is an amine group-containing sensitizing dye, and more preferably a compound containing an amine group and a phenyl group in the same molecule. Particularly preferred are, for example, 4,4'-dimethylaminodiphenyl ketone, 4,4,diethylaminodiphenyl ketone, 2-aminodiphenyl ketone, 4-aminodiphenyl ketone. a diphenyl ketone compound such as 4, 4,-diaminodiphenyl ketone, 3,3, mono-diaminodiphenyl ketone or 3,4-diaminodiphenyl ketone, 2-( p-Dimethylaminophenyl)benzoxazole, 2-(p-diethylaminophenyl)benzoxazole, 2-(p-diaminoaminophenyl)benzo[4,5]benzoindole Oxazole, 2-(p-diaminoaminophenyl)benzo[6,7]benzoxazole, 2,5-bis(p-diethylaminophenyl) 1,3,4-isoxazole, 2- (p-Diaminophenyl)benzothiazole, 2-(p-diethylamino)benzothiazole, 2-(p-diaminophenyl)benzimidazole, 2-(pair•two Ethylphenyl)benzimidazole, 2,5-bis(p-diethylaminophenyl) 13,4-thiadiazole, (p-dimethylaminophenyl)pyridine, (p-diethylaminobenzene) Pyridine, (p-dimethylaminophenyl) quinoline, (p-diethylaminophenyl) quinoline, (p-dimethyl 312XP / invention specification (supplement) / 96-08/96114971 27 200808887 amine Phenyl)pyrimidine, (p-diethylaminobenzene) ) And other pyrimidine compounds containing a phenyl group and the like dioxane. The most preferred one is 4, 4'-dialkylaminodiphenyl ketone. The sensitizing dye may be used singly or in combination of two or more. The blending ratio of the sensitizing dye contained in the light-shielding resin composition of the present invention is, for example, 0 to 20% by weight, preferably 0 to 15% by weight based on the total solid content of the light-shielding resin composition. %, more preferably 0 to 10% by weight. [1 - 4] Carbon black The light-shielding resin composition of the present invention contains carbon black having an average particle diameter of 8 nm or more and 65 _ nm or less and a DBP oil absorption of 9 〇 1111/10 〇 2 or less as an essential component. 0,。 In addition to high developability, resolution, and adhesion, in addition to high developability, resolution, and adhesion, by using a carbon black having an average particle diameter of the above range, and providing an OD value (Optical Density; optical density) of 3. 0~5. A color filter with a high contrast ratio. Further, by using a carbon black having a DBP oil absorption of 90 ml/100 g or less and a small oil absorption amount, the developability, resolution, and adhesion can be further improved. The lower limit of the average particle diameter of φ carbon black is preferably 17 nm, more preferably 21 nm, and the upper limit is preferably 40 nm, more preferably 32 nm or less. When the average particle diameter of carbon black is too large, the 0D value becomes low, and it is difficult to form a film. If the average particle diameter of carbon black is too small, it is difficult to ensure dispersion stability. The average particle diameter of the carbon black in the present invention is an index average particle diameter. In general, the average particle size of carbon black can be calculated as follows: in several fields of view, photographs taken by tens of thousands of times are observed by an electron microscope, and by using an image processing apparatus for 2000 to 3000 The particles of the photographs were counted and analyzed by particle image analysis. 312XP/Invention Manual (Supplement)/96-08/961149Ή 28 200808887 Further, the DBP oil absorption of the carbon black used in the present invention is usually 90 ml/100 g or less, preferably 75 ml/100 g or less; It is usually 40 ml/100 g or more, preferably 50 ml/100 g or more. In order to make the average particle diameter or the oil absorption amount of carbon black into the above range, for example, when carbon black is produced by burning heavy oil, an inorganic compound containing potassium element is added to the system. In this case, examples of the inorganic compound containing a potassium element used in the production of carbon black include inorganic salts such as cerium oxide, chloride, sulfate, and carbonate salts, and organic acid salts of fatty acids. An organometallic compound such as a metal alkane. Among these, potassium hydroxide and potassium chloride can be preferably used. These inorganic compounds containing potassium may be used singly or in combination of two or more. The inorganic compound containing potassium may be added in an amount of usually from 100 to 5,000 ppm, more preferably from 100 to 3,000 ppm, in the environment in the carbon black production step to produce carbon black. φ is a method for producing carbon black to which an inorganic compound containing a potassium element is added, and specifically, a method disclosed in Japanese Laid-Open Patent Publication No. Hei 8-41377. Further, the surface pH of the carbon black used in the present invention is preferably 5 or less, and particularly preferably 4 or less. When the pH of the surface of the carbon black exceeds 5, the dispersing agent is difficult to adhere, so that the dispersibility is insufficient. The lower the pH of the carbon black surface, the better, but the lower limit is usually 2 or more. Further, the pH of the surface of the carbon black can be measured by dispersing the powder of carbon black in water and measuring the pH of the water system of the dispersion. 312XP/Invention Manual (Supplement)/96-08/96114971 29 200808887 As an example of the carbon black used in the present invention, carbon black such as the following may be mentioned. Mitsubishi Chemical Corporation manufactures: MA7, MA8, MA11, MA100, MA100R, MA220, MA230, MA600, #20, #25, #30, #32, #33, #40, #44, #45, #47, #50 , #52, #55, #650, #750, #850, #950, &gt;#960,#970,#980,#990,#1000,#2200,#2300,#2350,#2400,#2600 , #3050, #3150, #3250, #36(10), #3750, #3950, #4000, OIL7B, OIL9B, OIL11B, OIL30B, OIL31 Degussa Company: Printex3, Printex30P, Printex30, • Printex300P, Printex40, Printex45, Printex55, Printex60, Printex75, Printex80, Printex85, Printex90, Printex A, Printex L, Printex G, Printex P, Printex U, Printex V, Printex G, SpecialBlack550, SpecialBlack350 &quot; SpecialBlack250 - SpecialBlacklOO v SpecialBlack6, SpecialBlack5, SpecialBlack4, Color Black FWl, Color Black FW2, Color Black FW2V, Color Black Φ FW18, Color Black FW18, Color Black FW200, Color Black S160, Color Black S170

Cabot 公司製造·· Monarchl20、Monarch280、Monarch460、 Monarch800 、 Monarch880 、 Monarch900 、 MonarchlOOO 、 MonarchllOO 、 Monarchl300 、 Monarchl400 、 Monarch4630 、 ，REGAL99 、 REGAL99R 、 REGAL415 、 REGAL415R 、 REGAL250 、 .REGAL250R、REGAL330、REGAL400R、REGAL55R0、REGAL660R、 BLACK PEARLS480、PEARLS130、VULCAN XC72R、ELFTEX-8 Columbian Carbon 公司製造：RAVEN11 、 RAVEN14 、 312XP/發明說明書(補件)/96-08/96114971 30 200808887 RAVEN15、RAVEN16、RAVEN22、RAVEN30、RAVEN35、RAVEN40、 RAVEN410、RAVEN420、RAVEM50、RAVEN500、RAVEN760、 RAVEN780、RAVEN850、RAVEN890H、RAVEN1000、RAVEN1020、 RAVEN1190U 、 RAVEN1250 RAVEN1500 RAVEN5000 KAVENlUbUU RAVEN1170 RAVEN2000 、 RAVEN2500U 、 RAVEN3500 RAVEN5250 &gt; RAVEN5750 &gt; RAVEN7000 碳黑係相對於本發明之遮光性樹脂組成物中之總固形分 量之比例，通常為1〜90重量％，較佳為5〜8〇重量％，更佳 為1〇〜70重量％，尤佳為40〜7〇重量％。若碳黑之含有比例 著色力變低，相對於色濃度之膜厚變得過厚，對液 曰曰早疋化日代間隙控制等帶來不良影響。又，相反地 黑之含有比例過高，則分散穩定性惡化 = 或增黏等問題之危險。 在有引起再旋集 [1 一 5 ]其他有色材料成分 本毛月之遮光性樹脂組成物係除了 山 不，明效果之程度内含有其他有=黑，亦可於 作為其他有色材料可使用染顏料，二=成分。 面而言較佳為顏料。再者，較 '、…11、耐光性等方 〇.5㈣訂、較佳為G1將顏料分散為平均粒捏為 顏，使用黑色顏料，亦;:吏二 材料此合而成之黑色顏料。又，哕箄：綠、監等有色 顏料中進行適當選擇。 4顏料可自無機或者有機 作為可單獨使用之黑色顏料，可舉出乙块黑、燈里、 3麵發日月說明書(補件)/96·㈣6ιι彻 幻 …、月黑、 200808887 石墨、鐵黑（氧化鐵系黑色顏料）、笨胺黑、花青黑（cyanine b 1 ack)、欽黑等。 例如，作為鈦黑，可舉出以如下方法製造而成者，亦即， 將二氧化鈦與金屬鈦之混合體於還原環境下加熱而使其還 原之方法（日本專利特開昭49— 5432號公報）；將四氯化鈦 高溫水解而獲得之超微細二氧化鈦於含氫之還原環境中加 以還原之方法（日本專利特開昭57〜205322號公報）；將二 氧化鈦或者氫氧化鈦於氨存在下進行高溫還原之方法（曰本 專利特開昭60— 65069號公報、特開昭“一 2〇161〇號公 報）；使釩化合物附著於二氧化鈦或者氫氧化鈦，於氨存在 下進行高溫還原之方法（日本專利特開昭61一2〇161〇號公 報）等，但並不受該等之限制。 作為鈦黑之市售品之例，可舉出三菱材料（MitsubishiCabot Manufacturing · Monarchl20, Monarch280, Monarch460, Monarch800, Monarch880, Monarch900, MonarchlOOO, MonarchllOO, Monarchl300, Monarchl400, Monarch4630, REGAL99, REGAL99R, REGAL415, REGAL415R, REGAL250, .REGAL250R, REGAL330, REGAL400R, REGAL55R0, REGAL660R, BLACK PEARLS480, PEARLS130, VULCAN XC72R, ELFTEX-8 Columbian Carbon Company: RAVEN11, RAVEN14, 312XP/Invention Manual (supplement)/96-08/96114971 30 200808887 RAVEN15, RAVEN16, RAVEN22, RAVEN30, RAVEN35, RAVEN40, RAVEN410, RAVEN420 , RAVEM50, RAVEN500, RAVEN760, RAVEN780, RAVEN850, RAVEN890H, RAVEN1000, RAVEN1020, RAVEN1190U, RAVEN1250 RAVEN1500 RAVEN5000 KAVENlUbUU RAVEN1170 RAVEN2000, RAVEN2500U, RAVEN3500 RAVEN5250 &gt; RAVEN5750 &gt; RAVEN7000 Carbon black is relative to the light-shielding resin composition of the present invention The ratio of the total solid component is usually from 1 to 90% by weight, preferably from 5 to 8 % by weight, more preferably from 1 to 70% by weight, particularly preferably from 40 to 7 %. the amount%. When the content ratio of the carbon black is low, the film thickness with respect to the color density becomes too thick, which adversely affects the control of the liquid helium and the generation gap. On the other hand, if the proportion of black is too high, the dispersion stability deteriorates or the problem of adhesion increases. In the case of the re-spinning [1-5] other colored material components, the shading resin composition of this month is not included in the mountain, and the other effects include other blacks, which can be used as other colored materials. Pigment, two = ingredients. In the case of a face, it is preferably a pigment. Further, it is a black pigment which is a combination of ', ..., light resistance, etc., 5 (4), preferably G1, which is obtained by dispersing the pigment into an average granule, and using a black pigment, and a bismuth material. Also, 哕箄: green, supervised and other colored pigments are appropriately selected. 4 Pigments can be used from inorganic or organic as black pigments that can be used alone. They can be cited as black, light, and three-dimensional hair and moon instructions (supplement)/96·(four)6ιι彻奇,..., black, 200808887 graphite, iron Black (iron oxide black pigment), stupid amine black, cyanine b 1 ack, and black. For example, the titanium black may be produced by a method in which a mixture of titanium dioxide and titanium metal is heated and reduced in a reducing atmosphere (Japanese Patent Laid-Open Publication No. SHO 49-5432) a method for reducing ultrafine titanium dioxide obtained by high-temperature hydrolysis of titanium tetrachloride in a hydrogen-containing reducing environment (Japanese Patent Laid-Open Publication No. SHO 57-205322); and carrying out titanium dioxide or titanium hydroxide in the presence of ammonia A method of high-temperature reduction (Japanese Patent Laid-Open Publication No. SHO 60-65069, JP-A No. Hei. No. Hei. No. Hei. No. Hei. No. 161 No.); a method of attaching a vanadium compound to titanium dioxide or titanium hydroxide and performing high-temperature reduction in the presence of ammonia (Japanese Patent Laid-Open Publication No. SHO 611-2161A), etc., but not limited thereto. As an example of a commercially available product of titanium black, Mitsubishi materials (Mitsubishi)

Material)公司製造之鈦黑 l〇S、12S、13R、13M、13M—C 等。 又，可將紅色、綠色、藍色之三種顏色之有機顏料混合而 _用作黑色顏料，亦可使用硫酸鋇、硫酸錯、氧化鈦、黃色錯、 鐵丹、氧化鉻等。 作為用以調製黑色顏料而可混合使用之有色材料，可舉出 維多利亞純藍（42595)、金黃胺0(41000)、Cathilon Brilliant Flavin(Basicl3)、若丹明 6GCP(45160)、若丹 ’明 B(45170)、番紅 OK70 : 100(50240)、罌紅 X(42080)、 * No,120/Lionol Yellow(21090) 、 Lionol Yellow GRO(21090)、Simular Fast Yellow 8GF(21105)、聯苯胺黃 (Benzidene Yellow)4T—564D(21095) 、 Simular Fast Red 312XP/發明說明書(補件)/96-08/96114971 32 200808887 4015(12355)、Lionol Red 7B4401(15850)、FASTGEN Blue TGR -L(74160)、Lionol Blue SM(26150)、Li〇nol Blue ES(顏 料監 15 : 6)、LionogenRedGD(顏料紅 168)、Lionol Green 2YS(顏料綠36)等（再者，上述（）内之數字係指比色指數 (C. I·))。 又’進而其他可混合使用之顏料係藉由C ]L編號進行例 不’例如可舉出：c· L黃色顏料20、24、86、93、109、110、 117、125、137、138、147、148、153、154、166，C. I·橙 色顏料 36、43、51、55、59、61，C· I·紅色顏料 9、97、122、 123、149、168、177、180、192、215、216、217、220、223、 224 ' 226 ' 227、228、24〇 ’ C· I·紫色顏料 19、23、29、30、 37 40、50 ’ C· I·藍色顏料 15、15 : 1、15 : 4、22、60、 64 ’ C·丨·綠色顏料7，C· I·棕色顏料23、25、26等。 廿進而、可使用其他公知之藍色顏料、綠色顏料、紅色顏料、 η色顏料、紫色顏料、橙色顏料、棕色顏料、黑色顏料等各 種顏色之，料。又，作為其構造，除了偶氮系、酜菁系、啥 丫酮系笨并咪唑啉酮系、異吲哚啉酮系、二哼畊系、陰丹 ^木系茈系等有機顏料外，亦可使用其他各種無機顏料 等以下，以顏料編號表示可使用之顏料之具體例。再者， 以下所舉出之「G.I·」係指比色缝（C.I.)。 3為、、、色顏料，可舉出c. I·顏料紅（pigment 、2、 3 4 5、6、7、8、9、12、14、15、16、17、2卜 22、23、 3卜 32、37、38、4卜 47、48、48 : ；1、48 : 2、48 : 3、48 : 49 49 · 1、49 : 2、5〇 : 1、52 : 1、52 : 2、53、53 : 1、 咖/發明說明書(補件)/9_^ 33 200808887 53 : 2、53 : 3、57、57 :卜 57 : 2、58 : 4、60、63、63 : 1、 63 : 2、64、64 : 1、68、69、81、81 : 1、81 : 2、81 : 3、 81 : 4、83、88、90 : 1、101、101 : 、1〇4、108、108 : 1、 • 109、112、113、114、122、123、144、146、147、149、151、 . 166、168、169、170、172、173、174、175、176、177、178、 179、181、184、185、187、188、190、193、194、200、202、 206、207、208、209、210、214、216、220、22卜 224、230、 23卜 232、233、235、236、237、238、239、242、243、245、 * 247、249、250、251、253、254、255、256、257、258、259、 260、262、263、264、265、266、267、268、269、270、271、 272、273、274、275、276。該等之中較佳可舉出C. I.顏料 紅 48 : 1、122、168、177、202、206、207、209、224、242、 254，更佳可舉出C. I.顏料紅177、209、224、254。 作為監色顏料，可舉出C· I ·顏料藍（p i gment B1 ue ) 1、1 : 2、9、14、15、15 : 1、15 : 2、15 : 3、15 : 4、15 ·· 6、16、 馨 Π 、 19 、 25 、 27 、 28 、 29 、 33 、 35 、 36 、 56 、 56 : 1 、 60 、 61、61 ·· 1、62、63、66、67、68、71、72、73、74、75、 76、78、79。該等之中較佳可舉出C. I.顏料藍15、15 :卜 15 : 2、15 : 3、15 : 4、15 ·· 6 ’ 更佳可舉出 c. L 顏料藍 15 : 6 ° • 作為綠色顏料，可舉出C· I.顏料綠（Pigment GreenM、2、 * 4、7、8、10、13、14、15、、18、19、26、36、45、48、 50、51、54、55。該等之中較佳為c. ι.顏料綠7、36。 作為黃色顏料，可舉出c.i.顏料黃（Pigment Yell〇wM、 312XP/發明說明書(補件)/96-08/96114971 34 200808887 1 : ；l、2、3、4、5、6、9、10、12、13、14、16、Π、24、 3卜 32、34、35、35 : 1、36、36 : 1、37、37 : 1、40、41、 42 、 43 、 48 、 53 、 55 、 61 、 62 、 62 : 1 、 63 、 65 、 73 、 74 、 • 75、8卜 83、87、93、94、95、97、100、1(U、、105、 .108、109、110、111、116、117、119、120、126、127、127 : 卜 128、129、133、134、136、138、139、142、147、148、 150、151、153、154、155、157、158、159、160、16卜 162、 163、164、165、166、167、168、169、170、172、173、174、 ® 175、176、180、181、182、183、184、185、188、189、190、 191、191 : ；l、192、193、194、195、196、197、198、199、 200、202、203、204、205、206、207、208。該等之中較佳 可舉出 C· I.顏料黃 83、117、129、138、139、150、154、 155、180 ' 185，更佳可舉出 C· I·顏料黃 83、138、139、150、 180 〇 作為橙色顏料’可舉出C· L顏料橙（Pigment Orange)l、 馨 2、5、13、16、17、19、20、2卜 22、23、24、34、36、38、 39 、 43 、 46 、 48 、 49 、 61 、 62 、 64 、 65 、 67 、 68 、 69 、 70 、 7卜 72、73、74、75、77、78、79。該等之中較佳為 αι· 顏料橙38、71。 作為紫色顏料，可舉出c·丨·顏料紫（Pigment Vi〇let)1、 • 1 : 1、2、2 : 2、3、3 ·· 1、3 : 3、5、5 :卜 14、15、16、 • I9 、 23 、 25 、 27 、 29 、 3卜 32 、 37 、 39 、 42 、 44 、 47 、 49 、 50。該等之中較佳可舉出c· j•顏料紫19、23，更佳可舉出 C· I.顏料紫23。 312XP/發明說明書(補件)/96-08/96114971 35 200808887 又，作為其他可用作有色材料之染料，可舉出偶氮系染 料、蒽親系染料、酜菁系染料、酿亞胺（quinonimine)系染 料、喹啉系染料、硝基系染料、羰基系染料、次曱基系染料 &quot; 等。 - 作為偶氮系染料，例如可舉出：C. I.酸性黃（Acid Yellow)U、C· I·酸性橙（Acid0range)7、C· I·酸性紅（Acid Red)37、C· I.酸性紅180、C. I.酸性紅29、C. I.直接紅 (Direct Red)28、C· I·直接紅 83、C· I·直接黃（Direct 肇 Yellow)12、C· I·直接橙（Direct 0range)26、C. I·直接綠 (Direct Green)28、C· I·直接綠 59、C. I·活性黃（Reactive Yellow)2、C· I·活性紅（Reactive Red)17、C· I.活性紅 (Reactive Red)120、C· I·活性黑（Reactive Black)5、C· Ι· 分散橙（Disperse 0range)5、C· I·分散紅（Disperse Red)58、C· I·分散藍（Disperse Blue)165、C· I·驗性藍 (Basic Blue)41、C· I·鹼性紅（Basic Red)18、C· I.媒染紅 馨（Mordant Red)7、C· I·媒染黃 5、C· I·媒染黑 7 等。 作為蒽醌系染料，例如可舉出C· I.還原藍（Vat Blue)4、 C· I·酸性藍（Acid Blue)40、C· I·酸性綠（Acid Green)25、 C· I·活性藍（Reactive Blue)19、C· I·活性藍 49、c· I·分散 紅（Disperse Red)60、C· I·分散藍（Disperse Blue)56、C. I· ， 分散藍60等。 • 其他，作為酞菁系染料，例如可舉出C. I·還原藍5等； 作為醌亞胺系染料，例如可舉出C. I·鹼性藍3、C. I.鹼性藍 9荨，作為喧琳系染料’例如可舉出c. I·溶劑黃（Solvent 312XP/發明說明書(補件)/96-08/96114971 36 200808887 Y=〇W)33、C· ί.酸性黃3、C. L分散黃64等；作為確基系 乐料’例如可舉出αι.酸性黃卜C I.酸性撥3 黃42等。 1·刀放 其他有色材料仙對於本發明之遮光性樹脂組成 總固形分量的比例，通常為0〜8重量％，較佳為〇〜4重旦％. 而重有 =有色材料之含有比例過多，則‘ 疋注心化而有引起再凝集或增黏等問題之危險。 [1 一 6]分散劑 本發明之遮光性樹脂組成物，使碳黑等顏料微細分散，且 使其分散狀態穩定化，對於品質穩定而言為重要的 較佳為調配分散劑。 &lt; 作為分散劑’可舉出非離子、陽離子、陰離子 高分子分散财，其中，較佳為高分子分㈣，尤_ 有魏使用具有—級、二級、或三級胺基&quot;㈣、射二比 口井寻含氮雜環等鹼性官能基之高分子分㈣（本發明中，將 具有驗性官能基之高分子分散劑稱為「驗性高分子分散 性高分子分散劑，可舉出聚胺_ ,系分散劑、聚乙亞 劑 '料丙基㈣分散劑、丙烯酸系分散劑等，較 :為聚胺I系分散劑’例如可舉出藉由使聚異氛酸醋化合 於同—分子内具有1個或者2健基之化合物，愈於 =分子内具有活性氫及三級胺基之化合物 尚分子分散劑等。 作為上述聚異氰酸醋化合物之例，可舉出：對伸苯基二異 312XP/發明說明書(補件)抓〇8/%1贿1 200808887 氰酸酯、2, 4-曱苯二異氰酸酯、2, 6-曱苯二異氰酸酯、4, 4’ -二苯曱烷二異氰酸酯、萘-1，5-二異氰酸酯、聯曱苯胺二異 氰酸酯等芳香族二異氰酸酯，六亞曱基二異氰酸酯、離胺酸 - 曱酯二異氰酸酯、2, 4, 4-三甲基六亞曱基二異氰酸酯、二聚 • 酸二異氰酸酯等脂肪族二異氰酸酯，異佛酮二異氰酸酯、 4, 4’-亞曱基雙（環己基異氰酸酯）、ω，ω’-二異氰酸酯二甲 基環己烷等脂環族二異氰酸酯，苯二亞曱基二異氰酸酯、 α，α，α’，α’-四曱基苯二亞曱基二異氰酸酯等具有芳香 響環之脂肪族二異氰酸酯，離胺酸酯三異氰酸酯、1，6, 11-十 一烷三異氰酸酯、1，8-二異氰酸酯-4-異氰酸酯曱基辛烷、 1，3, 6-六亞甲基三異氰酸酯、雙環庚烷三異氰酸酯、三（異 氰酸酯苯基甲烷）、三（異氰酸酯苯基）硫代磷酸酯等三異氰 酸醋，以及該等之三聚物、水加成物、以及該等之多元醇加 成物等。作為聚異氰酸醋，較佳為有機二異氰酸酷之三聚 物，最佳為曱苯二異氰酸酯之三聚物與異佛酮二異氰酸酯之 馨三聚物。該等聚異氰酸酯化合物可單獨使用1種，亦可並用 2種以上。 作為聚異氰酸酯之三聚物之製造方法，可舉出如下方法， 即使用適當之三聚化觸媒，例如三級胺類、膦類、烷氧化物 類、金屬氧化物、羧酸鹽類等，使上述聚異氰酸酯類之異氰 ^ 酸酯基進行部分三聚化，藉由添加觸媒毒使三聚化停止後， • 藉由溶劑萃取、薄膜蒸餾除去未反應之聚異氰酸酯，獲得目 標物，即含有異氰尿酸酯基之聚異氰酸酯。 作為於同一分子内具有1個或者2個羥基之化合物，可舉 312ΧΡ/發明說明書(補件)/96-08/96114971 38 200808887 出聚醚多元醇、聚酯多元醇、聚碳酸酯多元醇、聚烯烴多元 醇等，以及該等化合物之單末端羥基被碳數1〜25之烷基烷 氧基化而成者，以及該等2種以上之混合物。 作為聚醚多元醇，可舉出聚醚二醇、聚醚酯二醇、以及該 等2種以上之混合物。 作為聚醚二醇，可舉出使環氧烷均聚合或共聚合而獲得 者，例如聚乙二醇、聚丙二醇、聚乙烯-丙二醇、聚氧四亞 曱基二醇、聚氧六亞曱基二醇、聚氧八亞曱基二醇、以及該 等2種以上之混合物。 作為聚醚酯二醇，係藉由使含有醚基之二醇或與其他多元 醇之混合物，與二羧酸或彼等之酸酐進行反應，或者使聚酯 多元醇與環氧烷進行反應而獲得者，例如可舉出聚（聚氧四 亞甲基）己二酸等。 作為聚醚多元醇，最佳為聚乙二醇、聚丙二醇、聚氧四亞 曱基醇或者該等化合物之單末端羥基被碳數1〜25之烷基 馨烧氧基化而成之化合物。 作為聚酯多元醇，係二羧酸（琥珀酸、戊二酸、己二酸、 癸二酸、反丁烯二酸、順丁烯二酸、鄰苯二曱酸等）或彼等 之酸酐與多元醇（乙二醇、二乙二醇、三乙二醇、丙二醇、 二丙二醇、三丙二醇、1，2-丁二醇、1，3-丁二醇、1，4-丁二 • 醇、2, 3-丁二醇、3-曱基-1，5-戊二醇、新戊二醇、2-甲基 * -1，3-丙二醇、2-曱基-2-丙基-1，3-丙二醇、2-丁基-2-乙基 -1，3-丙二醇、1，5-戊二醇、1，6-己二醇、2-曱基-2, 4-戊二 醇、2, 2, 4-三曱基-1，3-戍二醇、2-乙基-1，3-己二醇、2, 5- 312XP/發明說明書(補件)/96-08/96114971 39 200808887 二曱基-2, 5-己二醇、1，8-辛二醇、2-甲基-1，8-辛二醇、1，9-壬二醇等脂肪族二醇，雙羥曱基環己烷等脂環族二醇，苯二 曱醇、雙羥乙氧基苯等芳香族二醇，N-曱基二乙醇胺等N-烷基二烷醇胺等）聚縮合所獲得者，例如可舉出聚己二酸乙 二酯、聚己二酸丁二酯、聚己二酸六亞曱酯、聚己二酸乙二 /丙二酯等，或者使用上述二醇類或碳數1〜25之一元醇為 起始劑而獲得之聚内酯二醇或者聚内酯單醇，例如聚己内酯 二醇、聚曱基戊内酯以及該等2種以上之混合物。作為聚酯 ®多元醇，最佳為聚己内酯二醇或者碳數1〜25之醇為起始劑 之聚己内酯。 作為聚碳酸酯多元醇，可舉出聚（1，6-伸己基）碳酸酯，聚 (3-曱基-1，5-伸戊基）碳酸酯等，作為聚烯烴多元醇，可舉 出聚丁二烯二醇、氫化聚丁二烯二醇、氫化聚異戊二烯二醇 等。 於同一分子内具有1個或者2個羥基之化合物之數量平均 φ分子量，通常為300〜10, 000，較佳為500〜6, 000，更佳為 1，000〜4, 000。 於同一分子内具有活性氫及三級胺基之化合物中，作為活 性氫，亦即與氧原子、氮原子或者硫原子直接鍵結之氫原 子，可舉出羥基、胺基、硫醇基等官能基中之氫原子，其中 ‘ 較佳為胺基之氫原子，尤佳為一級胺基之氫原子。三級胺基 • 並無特別限制。又，作為三級胺基，可舉出具有碳數為1〜 4之烷基之胺基，或者雜環構造，更具體而言，咪唑環或者 三17坐環。 312XP/發明說明書(補件)/96-08/96114971 40 200808887 可ΓΠ:二t子二具有活性氫及三級胺基之化合物，則 二甲基乙二胺、I乙基乙1一::_!=^ 二丁基乙二胺、 丁二胺、N，N一丙 A // U 丁一胺、N，N-二乙基-1，4-等。 —丙基—^ 丁二胺、n，n-二丁基-u 一丁二胺 唑ί:作1三級胺基為含有N之雜環者，可舉出吡唑環、咪 唑％、二唑環、四唑 衣氺 環等含員騎二if衣本开嗟唾架、苯并嗟二唾 香淋環、。丫奸、昱^ °合畊環、錢環、三讲環、 衣〇 °圭啉裱等含Ν之6員雜環。作為哕箄人 Ν雜環，較佳者為咪唾環或三唾環。 料料合 =列：該等具有，唾環及胺基之化合 =3,基丙基&gt;米唾、組胺酸、2_ = 則可舉丨3 _ ^ 有以環及絲之化合物， 只J J举出3-胺基一^，彳―三唑、 . 4-«-4ΗΗ Γ 3'^ 胺基-5-苯基-1Η—1，3,4一：哇、5 r，:「:坐 3,5一一酵、3— 三唾、3-胺基+苯鲁2士三謂。 本基U’3 其:，較佳為N，N—二甲基_Ut胺、N，N_二乙基 丙-私、1-(3-胺基丙基）咪唾、3_胺基-up三唾。， 氣之較佳調配比率’係相對於⑽重量份之聚異 酉日化&amp;物’於同—分子内具有1個或者2健基之數量 312XP/發明說明書(補件)抓〇8/96114阳 200808887 平均分子量為300〜10, 000之化合物為10〜200重量份，較 佳為20〜190重量份，更佳為30〜180重量份；於同一分子 内具有活性氳及三級胺基之化合物為0. 2〜25重量份，較佳 為0. 3〜24重量份。 反應可藉由製造聚胺酯樹脂之公知的方法而進行。作為實 行反應時之溶劑，通常可使用丙酮、甲基乙基酮、甲基異丁 基酮、環戊酮、環己酮、異佛酮等酮類，乙酸乙酯、乙酸丁 酯、乙酸賽珞蘇等酯類，苯、曱苯、二曱苯、己烷等烴類， ®二丙酮醇、異丙醇、第二丁醇、第三丁醇等於羥基周圍具有 分子量較大之取代基之醇類，例如一級醇以外之醇類，二氯 曱烷、氯仿等氯化物，四氫呋喃、二乙醚等醚類，二曱基曱 醯胺、N-甲基吡咯啶酮、二曱基亞颯等非質子性極性溶劑等 之1種或2種以上。 上述反應時，通常可使用胺基曱酸乙酯化反應觸媒。作為 所使用之胺基曱酸乙酯化反應觸媒，例如，可舉出二月桂酸 馨二丁基錫、二月桂酸二辛基錫、二辛酸二丁基錫、辛酸亞錫 等錫系，乙醯丙酮鐵、三氯化鐵等鐵系，三乙胺、三乙二胺 等三級胺系等之1種或2種以上。 再者，於同一分子内具有活性氫及三級胺基之化合物之導 入量，較佳為將反應後之胺價控制在1〜100 mg-KOH/g之範 ^ 圍。該胺價更佳為5〜95 mg-KOH/g之範圍。此處，胺價係 ，利用酸中和滴定鹼性胺基，以與酸價相對應之K0H之mg數 表示的值。若該胺價未滿上述範圍，則存在分散能力下降之 傾向，又，若超過上述範圍，則顯影性變得容易下降。 312XP/發明說明書(補件)/96-08/96114971 42 200808887 再者，於由以上反應所製造之高分子分散劑中殘存有異氰 酸酯基之情況，進而，若以醇或胺基化合物改質殘存異氰= 酯基，則產物之經時穩定性變高，故較佳。 ^ ^ 如上所述之鹼性高分子分散劑之重量平均分子量，通常為 1，000〜200,00〇，較佳為2,〇〇〇〜1〇〇,〇〇〇，更佳為3〇_ 〜50, 000之範圍。若重量平均分子量未滿丨，〇〇〇，則分散性 以及分散穩定性變差；若超過2〇〇, 〇〇〇，則溶解性下降，分 散性變差’並且變得難以控制反應。 再者，重量平均分子量係藉由凝膠滲透層析儀（Gpc，gel permeation chromatograph)，以聚苯乙烯換算而測定。 作為驗性南分子分散劑，可利用市售者，例如可舉出商品 名為 BYK 公司製造之 DBm、DB162、DB163、DB164、DB166、 DB182 ’ EFKA公司製造之4046，Lubrizol公司製造之 Solsperse 38500 、 Solsperse 20000 、 Solsperse 24000 、 Solsperse 27000 、 Solsperse 28000 等。 ⑩ 該等分散劑可單獨使用1種，亦可混合2種以上而使用。 該等分散劑係相對於本發明之遮光性樹脂組成物中之總 固形分量之比例，通常為0.05重量。/。以上，較佳為〇· 1重量 %以上，更佳為〇· 5重量％以上；且通常為1〇重量％以下，較 佳為6重量％以下，更較佳為5重量％以下。若分散劑之含有 ‘比例過少，則分散穩定性惡化，存在產生再凝集或增黏等問 •題之情況。相反，若分散劑之含有比例過多，則顏料之比例 相對減少，故有著色力變低，於利用曝光進行交聯時感光度 下降之虞。 312XP/發明說明書(補件)/96-08/96114971 43 200808887 [1 一 7]分散助劑 本發明之遮光性樹脂組成物除了含有上述分散劑，亦可含 有分散助劑。 作為分散助劑，例如可舉出顏料衍生物。 作為顏料衍生物，可舉出偶氮系、酞菁系、喹吖啶酮系、 苯并味嗤琳酮系、啥嘛黃系、異吲鳴琳酮系、二4讲系、蒽 酿系、陰丹士林系、茈系、ϋ底瑞酮（perinone)系、二酮。比嘻 并吡咯系、二噚讲系顏料等之衍生物。作為顏料衍生物之取 _代基，可舉出磺酸基、磺醯胺基以及其四級鹽、鄰苯二曱醯 亞胺甲基、二烧基胺基烧基、經基、魏基、酿胺基等直接或 經由烷基、芳基、雜環基等鍵結於顏料骨架上之基，較佳為 石黃醯胺基以及其四級鹽、續酸基，更佳為續酸基。又，該等 取代基可於一個顏料骨架上取代複數個，亦可為取代數不同 之化合物的混合物。作為顏料衍生物之具體例，可舉出偶氮 顏料之橫酸衍生物、酞菁顏料之續酸衍生物、哇琳黃顏料之 φ橫酸衍生物、蒽ift顏料之續酸衍生物、啥定酮顏料之續酸 衍生物、二酮吡咯并吡咯顏料之磺酸衍生物、二哼畊顏料之 磺酸衍生物等。 顏料衍生物之添加量係相對於本發明之遮光性樹脂組成 物之總固形分，通常為0.01〜4重量％，較佳為0. 05〜3重 ^ 量％以下，更佳為0. 1〜2重量％。若顏料衍生物之添加量較 • 少，則分散穩定性惡化，存在產生再凝集或增黏等問題之情 況。相反地，若顏料衍生物之添加量過多，則對分散穩定性 之貢獻已達到飽和，反而會導致色彩純度下降。 312ΧΡ/發明說明書(補件)/96-08/96114971 44 200808887 [1 一 8 ]有機魏酸、有機缓酸酐 本發明之遮光性樹脂組成物除含有上述成分以外，進而亦 可含有有機叛酸及/或有機窥酸酐。 Π — 8— 1]有機羧酸 作為有機羧酸，可舉出脂肪族羧酸及/或芳香族羧酸。作 為脂肪族羧酸，具體而言，可舉出甲酸、乙酸、丙酸、丁酸、 戊酸、三甲基乙酸、己酸、二乙基乙酸、庚酸、辛酸、乙醇 ⑩酸、丙烯酸、曱基丙烯酸等單羧酸，草酸、丙二酸、琥珀酸、 戊二酸、己二酸、庚二酸、辛二酸、壬二酸、癸二酸、十三 烷二酸、甲基丙二酸、乙基丙二酸、二曱基丙二酸、曱基琥 珀酸、四甲基琥珀酸、環己烷二曱酸、環己烯二甲酸、伊康 酸、曱基順丁烯二酸、順丁烯二酸、反丁烯二酸等二羧酸， 1，2,3-丙二曱酸（tricarballylic acid)，烏頭酸，降莰三 酸等二叛酸等。又，作為芳香族叛酸，具體而言，可舉出於 本甲酸、曱本曱酸、小茴香酸、田比茗曱酸、對稱間茗曱酸、 _鄰苯二甲酸、間苯二甲酸、對苯二曱酸、偏苯三曱酸、對稱 笨二甲酸、1，2,3,5-苯四曱酸（meH〇phanic acid)、苯均四 酸、苯乙酸、氫龍葵酸、氫桂皮酸、苦杏仁酸、苯基琥珀酸、 旒癸酸、肉桂酸、肉桂酸甲酯、肉桂酸苄酯、苯亞烯丙基乙 酸、香豆酸、傘形酸等於笨基上直接鍵結有羧基之羧酸，以 及自苯基經由碳鍵而鍵結有羧基之叛酸類等。 上述有機羧酸中較佳為單羧酸、二羧酸，其中更佳為丙二 酸、戊二酸、乙醇酸，尤佳為丙二酸。 上述有機羧酸分子量通常為1〇〇〇以下，且通常為5〇以 312XP/發明說明書(補件)/96-08/96114971 200808887 上。若上述有機羧酸之分子量過大 不充分；若上述有機紐之分子旦、’則改善印漿附著之效果 發等引起添加量之減少或製力過小’則有由於昇華、揮 [卜卜2]有顯酸酐 / *之虞。 作為有機羧酸酐，可舉^旨肪 、 酐，作為脂肪族羧酸酐，具體而+久次酐及/或芳香族羧酸 酐、三氟乙酸酐、四氫鄰苯二甲二可舉出乙酸酐、三氯乙酸 酸酐、伊康酸酐、曱基順丁錄=、如酸軒、順丁烯二 埽二酸酐、正十八烧基琥拍酸酐=、戊二酸酐、1’2-環己 月旨肪族酸軒。作為芳香族，：」=2, 3-二酸酐等 酐、偏苯三甲酸酐、苯均四酸酐 =賴酐中較佳為順丁稀二酸酐、-酸 基順丁烯二酸酐，更佳為順丁稀二酸酐。康 下，=機驗酐之分子量通常為8〇〇以下，較 乜為500以下，且通常 上^以 軒之分子量過大，則改善印繁附签…力上述有機竣酸 機竣酸酐之分子量過小，;；=，效果不充分；若上述有 減少，製程污染之虞。 於幵華、揮發等引起添加量 酸及/或有機_酐分別 此Ό 2種以上而使用。 1裡亦 ==酸及/或有機幾酸奸之添加 上，脂組成物之總固形分，通常為_重量 為。.03重量%以上，重， 4 1〇重量%以下，較佳為5里/°以上，且通 5重里/°以下，更佳為3重量％ / 發明 _月骞(補件)/96-08/96114971 46 200808887 加s過少’則無法獲得充分的添加效果；若該 添加1過彡’職面平驗w光 剝離片之H hi生禾办解 [1 一 9 ]其他固形分 =㈣之遮光性樹脂組成物中進而可視需要而調配上述 :刀以外之固形分。作為此種成分，可舉出界面 熱聚合劑、可塑劑、保存穩定劑、 顯影改良劑等。 u表面保濩劑、密著強化劑、 [1 — 9 一 1 ]界面活性劑 作為界面活㈣丨’可❹陰離子系、陽離子系、非離 兩性界面活性劑等各種界面活性劑的i種或2種以上， 各特性帶來不良影響之可能性較低_ 系界面活性劑。 非離子 =面活性劑之添加量係相對於本發明之遮光性樹脂 物中之總固形分，通常為〇.〇〇1〜1〇重量％，較佳為〇〇〇5 ^重量％，更佳為0.01〜0.5重量％，最佳為〇 〇3〜〇 3重 f%。若界面活性劑之添加量低於上述範圍，則無法顯現塗 膜之平/肖性、均勻性；若界面活性劑之添加量較多，則 了塗佈膜之平滑性、均勻性無法顯現之外，其他特性有時 會惡化。 [1 一 9一2]抗熱聚合劑 一作為抗熱聚合劑，例如可使用苯二紛、料氧苯齡、鄰 二紛、鄰苯二紛、2’6~第三丁基-對甲齡、万-萘紛等之1種 或2種以上。抗熱聚合劑之添加量係相對於本發明之遮光性 3 ί2ΧΡ/發明說明書(補件)/96-08/96114971 47 200808887 樹脂組成物之總固形分，較佳為0〜3重量％之範圍。 [1 一 9一 3]可塑劑 作為可塑劑，例如可使用鄰苯二曱酸二辛酯、鄰苯二曱酸 - 二（十二烷基）酯、三乙二醇二辛酸酯、曱基乙二醇鄰苯二曱 . 酸S旨、填酸三曱苯醋、己二酸二辛S旨、癸二酸二丁 S旨，三乙 醯基甘油等中之1種或2種以上。該等可塑劑之添加量係相 對於本發明之遮光性樹脂組成物之總固形分，較佳為10重 量％以下。 ⑩[1-9 - 4]其他 其他可視需要添加保存穩定劑、表面保護劑、密著強化 劑、顯影改良劑等。該等成分之添加量係相對於本發明之遮 光性樹脂組成物之總固形分，其合計較佳為20重量％以下。 [1一10]溶劑 本發明之遮光性樹脂組成物通常可將上述固形分溶解或 分散於溶劑中而調製。 φ 溶劑發揮如下功能：使本發明之遮光性樹脂組成物中之（A) 黏合劑樹脂、（B)單體、（C)光聚合起始劑、（D)碳黑或上述 其他有色材料、分散劑、以及進而視需要可調配之其他成分 等溶解或者分散，並調節黏度。 作為溶劑，較佳為選擇可使構成組成物之各成分溶解或者 • 分散，且沸點為100〜200°C之範圍者。溶劑更佳為具有120 ， 〜170°C之沸點者。 作為上述溶劑，例如可舉出如下者。 如乙二醇單曱醚、乙二醇單乙醚、乙二醇單丙醚、乙二醇 312XP/發明說明書(補件)/96-08/96114971 48 200808887 單丁醚、丙二醇單曱醚、丙二醇第三丁醚、二乙二醇單甲醚、 二乙二醇單乙醚、曱氧基曱基戊醇、丙二醇單乙醚、二丙二 醇單乙醚、二丙二醇單曱醚、3_甲基_3一曱氧基丁醇、三丙 二醇甲醚之二醇單烧屬類； 如乙一醇—甲鱗、乙二醇二乙鱗、二乙二醇二曱醚、二乙 二醇二乙醚、二乙二醇二丙醚、二乙二醇二丁醚之二醇二烷 醚類； 如乙二醇單甲醚乙酸酯、乙二醇單乙醚乙酸酯、丙二醇單 曱醚乙S文i曰、丙二醇單乙醚乙酸酯、丙二醇單丙醚乙酸酯、 曱氧基丁基乙gg酯、3—曱氧基了基乙酸@旨、甲氧基戊基乙酸 酯、^丙二醇單f醚乙酸酯、甲氧基丁基乙酸醋 之二醇烧ϋ乙酸酯類； 如二乙醚、二丙醚、二異丙醚、丁醚、二戊醚、乙基異丁 醚、二己之醚類； 如丙酮、曱基乙基酮、甲基戊基酮、甲基異丙基酉同、甲基 異戍基嗣、二異丁基酮、甲基異丁基酮、環己銅、乙基戊基 酮 '曱基丁基酮、甲基己基酮、甲基壬基酮之贿； 一如士醇、丙醇、丁醇、己醇、環己醇、乙二醇、丙二醇、 -乙二醇、二丙二醇、丙三醇之一元或多元醇類； 如正戊烷、正辛烷、二昱丁、膝、T w 一》X /、丁烯正己烷、己烯、異戊二烯、 一戊烯、十二烷之脂肪族烴類； 如環己烧、甲基環己炫、甲Ig ^ 烴類； ⑨、雙環己烧之脂環式 類 如苯、甲苯、二曱苯 異丙苯之芳香族烴 312ΧΡ/發明說明書(補件)/96-08/96114971 49 200808887 如甲酸戊輯、甲酸乙酯、乙酸乙酯、乙酸丁酯、乙酸丙酯、 乙酸戊s曰、乙二醇乙酸酯、丙酸乙酯、丙酸丙酯、丁酸丁酯、 丁酸異丁酯、異丁酸甲酯、辛酸乙酯、硬酯酸丁酯、苯曱酸 乙酯、3一乙氧基丙酸曱酯、3-乙氧基丙酸乙酯、3-甲氧基丙 酸曱酯、3-乙氧基丙酸乙酯、3一曱氧基丙酸曱酯、3一甲氧基 丙酸乙酯、3-曱氧基丙酸丙酯、3一甲氧基丙酸丁酯、γ 一丁 内酯之鏈狀或環狀酯類； 如3-曱氧基丙酸、3—乙氧基丙酸之烷氧基羧酸類； 如氯丁烷、氯戊烷之鹵化烴類； 曱氧基曱基戊_之_酮類； 如乙腈、苄腈之腈類； 作為符合上述之溶劑，可舉出具有如礦油精（Mineral spirit) Varsol# 2、Apco#18 Solvent、Apco thinner、 Socal Solvent No· 1 以及 No· 2、s〇lvess〇# 15〇、sheU TS28Material) Titanium black manufactured by the company l〇S, 12S, 13R, 13M, 13M-C, etc. Further, an organic pigment of three colors of red, green, and blue may be mixed and used as a black pigment, and barium sulfate, sulfuric acid, titanium oxide, yellow yellow, iron oxide, chromium oxide, or the like may be used. As a colored material which can be used in combination for modulating a black pigment, Victoria Pure Blue (42595), Goldenamine 0 (41000), Cathilon Brilliant Flavin (Basicl3), Rhodamine 6GCP (45160), and Ruo Dan Ming B (45170), Safranin OK70: 100 (50240), Epilepsy X (42080), * No, 120/Lionol Yellow (21090), Lionol Yellow GRO (21090), Simular Fast Yellow 8GF (21105), benzidine yellow (Benzidene Yellow) 4T-564D (21095), Simular Fast Red 312XP / invention manual (supplement) / 96-08/96114971 32 200808887 4015 (12355), Lionol Red 7B4401 (15850), FASTGEN Blue TGR -L (74160) , Lionol Blue SM (26150), Li〇nol Blue ES (Pigmentation 15: 6), Lionogen Red GD (Pigment Red 168), Lionol Green 2YS (Pigment Green 36), etc. (again, the number in the above () refers to the ratio Color index (C. I·)). Further, in addition, other pigments which can be used in combination are exemplified by the C]L numbering, for example, c·L yellow pigments 20, 24, 86, 93, 109, 110, 117, 125, 137, 138, 147, 148, 153, 154, 166, C. I. orange pigments 36, 43, 51, 55, 59, 61, C·I· red pigments 9, 97, 122, 123, 149, 168, 177, 180, 192, 215, 216, 217, 220, 223, 224 ' 226 ' 227, 228, 24 〇 ' C · I · purple pigment 19, 23, 29, 30, 37 40, 50 ' C · I · blue pigment 15 15: 1, 15 : 4, 22, 60, 64 'C·丨·Green Pigment 7, C·I·Brown Pigments 23, 25, 26, and the like. Further, other known blue pigments, green pigments, red pigments, η pigments, violet pigments, orange pigments, brown pigments, black pigments, and the like can be used. In addition, as the structure, in addition to organic pigments such as an azo system, a phthalocyanine system, an anthrone-based imidazolidinone system, an isoindolinone, a dioxin system, and an indomethacin system, Other various inorganic pigments and the like may be used, and specific examples of the pigments that can be used are indicated by pigment numbers. In addition, the "G.I." mentioned below means a colorimetric slit (C.I.). 3 is a color pigment, and c. I·pigment red (pigment, 2, 3 4 5, 6, 7, 8, 9, 12, 14, 15, 16, 17, 2, 22, 23, 3 Bu 32, 37, 38, 4 Bu 47, 48, 48 : ; 1, 48 : 2, 48 : 3, 48 : 49 49 · 1, 49 : 2, 5〇: 1, 52 : 1, 52 : 2 , 53, 53 : 1, coffee / invention manual (supplement) / 9_^ 33 200808887 53 : 2, 53 : 3, 57, 57 : Bu 57 : 2, 58 : 4, 60, 63, 63 : 1, 63 : 2, 64, 64 : 1, 68, 69, 81, 81 : 1, 81 : 2, 81 : 3, 81 : 4 , 83 , 88 , 90 : 1, 101 , 101 : , 1〇 4 , 108 , 108: 1, • 109, 112, 113, 114, 122, 123, 144, 146, 147, 149, 151, . 166, 168, 169, 170, 172, 173, 174, 175, 176, 177, 178, 179, 181, 184, 185, 187, 188, 190, 193, 194, 200, 202, 206, 207, 208, 209, 210, 214, 216, 220, 22, 224, 230, 23, 232, 233, 235, 236, 237, 238, 239, 242, 243, 245, * 247, 249, 250, 251, 253, 254, 255, 256, 257, 258, 259, 260, 262, 263, 264, 265, 266 , 267, 268, 269, 270, 271, 272, 273, 274, 275, 276. Among these, CI Pigment Red 48: 1, 122, 168, 177, 202, 206, 207, 209, 224, 242, 254 are preferable, and CI is more preferable. Pigment red 177, 209, 224, 254. As a color-controlling pigment, C·I·Pigment B1 ue 1 , 1: 2, 9, 14, 15, 15 : 1, 15 : 2 15 : 3, 15 : 4, 15 ·· 6,16, Xin Xin , 19 , 25 , 27 , 28 , 29 , 33 , 35 , 36 , 56 , 56 : 1 , 60 , 61 , 61 · · 1,62 , 63, 66, 67, 68, 71, 72, 73, 74, 75, 76, 78, 79. Among these, CI pigment blue 15 and 15 are preferred: 1:15: 2, 15:3, 15 : 4, 15 ·· 6 ' More preferably c. L Pigment Blue 15 : 6 ° • As a green pigment, C·I. Pigment Green (Pigment GreenM, 2, * 4, 7, 8, 10, 13, 14, 15, 18, 19, 26, 36, 45, 48, 50, 51, 54, 55. Among these, c. ι. Pigment Green 7, 36 is preferred. As the yellow pigment, ci pigment yellow (Pigment Yell〇wM, 312XP/invention specification (supplement)/96-08/96114971 34 200808887 1 : ; 1, 2, 3, 4, 5, 6, 9, 10 , 12, 13, 14, 16, Π, 24, 3, 32, 34, 35, 35: 1, 36, 36: 1, 37, 37: 1, 40, 41, 42 , 43 , 48 , 53 , 55 , 61, 62, 62: 1, 63, 65, 73, 74, • 75, 8 and 83, 87, 93, 94, 95, 97, 100, 1 (U, 105, .108, 109, 110, 111, 116, 117, 119, 120, 126, 127, 127: 128, 129, 133, 134, 136, 138, 139, 142, 147, 148, 150, 151, 153, 154, 155, 157, 158 , 159, 160, 16 162, 163, 164, 165, 166, 167, 168, 169, 170, 172, 173, 174, 175, 176, 180, 181, 182, 183, 184, 185, 188, 189, 190, 191, 191: 1, 192, 193, 194, 195, 196, 197, 198, 199, 200, 202, 203, 204, 205, 206, 207, 208. C. I. Pigment Yellow 83, 117, 129, 138, 139, 150, 154, 155, 180 '185, more preferably C·I· Yellow, 83, 138, 139, 150, 180 〇 as an orange pigment' can be exemplified by C·L Pigment Orange l, Xin 2, 5, 13, 16, 17, 19, 20, 2, 22, 23 , 24, 34, 36, 38, 39, 43, 46, 48, 49, 61, 62, 64, 65, 67, 68, 69, 70, 7 Bu 72, 73, 74, 75, 77, 78, 79 Among these, αι·Pigment Orange 38 and 71 are preferable. Examples of the purple pigment include c·丨·Pigment Vi〇let 1, • 1 : 1, 2, 2: 2, 3, 3 ·· 1, 3, 3, 5, 5: Bu 14, 15, 16, • I9, 23, 25, 27, 29, 3, 32, 37, 39, 42, 44, 47, 49, 50. Among these, c·j•Pigment Violet 19 and 23 are preferable, and C·I. Pigment Violet 23 is more preferable. 312XP/Invention Manual (Supplement)/96-08/96114971 35 200808887 Further, as other dyes which can be used as a coloring material, an azo dye, a ruthenium dye, a phthalocyanine dye, and a brewed imine ( Quinonimine) is a dye, a quinoline dye, a nitro dye, a carbonyl dye, a fluorene dye, and the like. - Examples of the azo dye include: Acid Yellow, Acid I, Acid Orange 7, Acid Red 37, C·I. Acid Red 180, CI Acid Red 29, CI Direct Red 28, C·I· Direct Red 83, C·I·Direct Yellow (Direct 肇Yellow) 12, C·I·Direct Orange (Direct 0range) 26, C I. Direct Green 28, C·I·Direct Green 59, C. I·Reactive Yellow 2, C·I·Reactive Red 17, C·I. Reactive Red ( Reactive Red) 120, C · I · Reactive Black 5, C · Ι · Disperse orange 5, C · I · Disperse Red 58, C · I · Disperse Blue 165, C · I · Basic Blue 41, C · I · Basic Red 18, C · I. Mordant Red 7, C · I · mordant yellow 5, C·I· mordant black 7 and so on. Examples of the lanthanoid dyes include C·I. Reduction Blue (Vat Blue) 4, C·I·Acid Blue 40, C·I·Acid Green 25, C·I· Reactive Blue 19, C·I·Reactive Blue 49, c·I·Disperse Red 60, C·I·Disperse Blue 56, C.I·, Disperse Blue 60, and the like. Other examples of the phthalocyanine-based dye include C.I.Reducing Blue 5 and the like. Examples of the quinoneimine-based dye include C.I. Basic Blue 3 and CI Basic Blue 9荨. For example, the solvent can be exemplified by c. I·solvent yellow (Solvent 312XP/invention specification (supplement)/96-08/96114971 36 200808887 Y=〇W) 33, C· ί. Acid yellow 3, C. L disperse yellow 64 or the like; as a true base material, for example, α i. acid yellow b C I. acid dial 3 yellow 42 and the like can be given. 1. The ratio of the other colored material of the knife to the total solid content of the light-shielding resin of the present invention is usually 0 to 8 wt%, preferably 〇4 to 4 wt%. The weight = the excessive content of the colored material , 'There is a danger of causing re-aggregation or thickening. [1-6] Dispersing agent The light-shielding resin composition of the present invention is such that a pigment such as carbon black is finely dispersed and stabilized in a dispersed state, and it is preferable to prepare a dispersing agent for quality stability. &lt; As the dispersing agent', nonionic, cationic, and anionic polymer dispersions are exemplified, and among them, a polymer component (four) is preferable, and in particular, a group having a grade, a secondary or a tertiary amine group is used. A polymer having a basic functional group such as a nitrogen-containing heterocyclic ring in the case of a two-dimensional well (4) (In the present invention, a polymer dispersing agent having an intrinsic functional group is referred to as an "integrating polymer dispersing polymer dispersing agent" Examples thereof include a polyamine _, a dispersant, a polyethylene propylene agent, a propyl (tetra) dispersant, an acrylic dispersant, and the like, and a polyamine I-based dispersant is exemplified by The vinegar is combined with a compound having one or two groups in the same molecule, and the compound having an active hydrogen and a tertiary amino group in the molecule is also a molecular dispersant, etc. As an example of the above polyisocyanate compound, It can be mentioned that: phenylene diiso 312XP / invention manual (supplement) grab 8 /% 1 bribe 1 200808887 cyanate, 2, 4-nonyl diisocyanate, 2, 6-nonyl diisocyanate, 4 , 4'-diphenylnonane diisocyanate, naphthalene-1,5-diisocyanate, guanidine aniline diisocyanate, etc. An aliphatic diisocyanate such as diisocyanate, hexamethylene diisocyanate, lysine-decyl diisocyanate, 2,4,4-trimethylhexamethylene diisocyanate or dimer acid diisocyanate, isophorone Alicyclic diisocyanates such as diisocyanate, 4, 4'-fluorenylene bis(cyclohexyl isocyanate), ω, ω'-diisocyanate dimethylcyclohexane, benzodiamidylene diisocyanate, α, α, An aliphatic diisocyanate having an aromatic ring, such as α',α'-tetradecyl phenyldiamidylene diisocyanate, an aminate triisocyanate, 1,6,11-undecane triisocyanate, 1,8- Diisocyanate-4-isocyanate decyl octane, 1,3,6-hexamethylene triisocyanate, bicycloheptane triisocyanate, tris(isocyanate phenylmethane), tris(isocyanate phenyl) phosphorothioate, etc. Isocyanic acid vinegar, and the terpolymers, water adducts, and the above-mentioned polyol adducts, etc. As the polyisocyanuric acid, an organic diisocyanate terpolymer is preferably used. The best terpolymer of tolylene diisocyanate and isophorone diisocyanate Ethyl ester terpolymer. These polyisocyanate compounds may be used singly or in combination of two or more. As a method for producing a polyisocyanate trimer, a method of using a suitable trimerization is mentioned. The medium, for example, a tertiary amine, a phosphine, an alkoxide, a metal oxide, a carboxylate, or the like, partially dimerizes the isocyanate group of the above polyisocyanate by adding a catalytic poison After the trimerization is stopped, • the unreacted polyisocyanate is removed by solvent extraction and thin film distillation to obtain a target, that is, an isocyanurate group-containing polyisocyanate. As one or two hydroxyl groups in the same molecule. Compounds, 312 ΧΡ / invention instructions (supplement) / 96-08/96114971 38 200808887 polyether polyols, polyester polyols, polycarbonate polyols, polyolefin polyols, etc., and a single of these compounds The terminal hydroxyl group is alkoxylated with an alkyl group having 1 to 25 carbon atoms, and a mixture of two or more of these. The polyether polyol may, for example, be a polyether diol, a polyether ester diol, or a mixture of two or more of these. Examples of the polyether diol include those obtained by homopolymerization or copolymerization of alkylene oxides, such as polyethylene glycol, polypropylene glycol, polyethylene-propylene glycol, polyoxytetradecyl diol, and polyoxyhexamethylene hydride. a diol, a polyoxy octadecyl diol, and a mixture of two or more thereof. As the polyether ester diol, by reacting a mixture containing an ether group or a mixture with another polyol with a dicarboxylic acid or an anhydride thereof, or reacting a polyester polyol with an alkylene oxide The winner may, for example, be poly(polyoxytetramethylene) adipic acid or the like. As the polyether polyol, it is preferably a polyethylene glycol, a polypropylene glycol, a polyoxytetradecyl alcohol or a compound in which a single terminal hydroxyl group of the compounds is oxidized and oxidized by an alkyl group having 1 to 25 carbon atoms. . As the polyester polyol, it is a dicarboxylic acid (succinic acid, glutaric acid, adipic acid, sebacic acid, fumaric acid, maleic acid, phthalic acid, etc.) or an anhydride thereof. And polyol (ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, dipropylene glycol, tripropylene glycol, 1,2-butanediol, 1,3-butanediol, 1,4-butanediol) , 2, 3-butanediol, 3-mercapto-1,5-pentanediol, neopentyl glycol, 2-methyl*-1,3-propanediol, 2-mercapto-2-propyl-1 , 3-propanediol, 2-butyl-2-ethyl-1,3-propanediol, 1,5-pentanediol, 1,6-hexanediol, 2-mercapto-2, 4-pentanediol, 2, 2, 4-tridecyl-1,3-decanediol, 2-ethyl-1,3-hexanediol, 2, 5-312XP/invention specification (supplement)/96-08/96114971 39 200808887 Dimercapto-2, 5-hexanediol, 1,8-octanediol, 2-methyl-1,8-octanediol, 1,9-nonanediol and other aliphatic diols, bishydroxyindole An alicyclic diol such as cyclohexane, an aromatic diol such as benzoic acid or bishydroxyethoxybenzene, or an N-alkyl dialkanolamine such as N-mercaptodiethanolamine. For example, polyethylene adipate and polyhexamethylene Butane diester, polyhexamethylene adipate, polyethylene diacrylate / propylene diacrylate, or the like obtained by using the above diol or a carbon number of 1 to 25 as a starting agent An ester diol or a polylactone monool such as polycaprolactone diol, polydecyl valerolactone, and a mixture of two or more thereof. As the polyester® polyol, polycaprolactone which is preferably a polycaprolactone diol or an alcohol having 1 to 25 carbon atoms as a starter. Examples of the polycarbonate polyol include poly(1,6-exexhexyl)carbonate and poly(3-mercapto-1,5-exopentyl)carbonate. Examples of the polyolefin polyol include a polyolefin polyol. Polybutadiene diol, hydrogenated polybutadiene diol, hydrogenated polyisoprene diol, and the like. The number average molecular weight of the compound having one or two hydroxyl groups in the same molecule is usually from 300 to 10,000, preferably from 500 to 6,000, more preferably from 1,000 to 4,000. In the compound having an active hydrogen and a tertiary amino group in the same molecule, examples of the active hydrogen, that is, a hydrogen atom directly bonded to an oxygen atom, a nitrogen atom or a sulfur atom include a hydroxyl group, an amine group, a thiol group, and the like. A hydrogen atom in the functional group, wherein 'the hydrogen atom of the amine group is preferred, and the hydrogen atom of the primary amine group is particularly preferred. Tertiary amine group • There are no special restrictions. Further, examples of the tertiary amino group include an amine group having an alkyl group having 1 to 4 carbon atoms, or a heterocyclic structure, more specifically, an imidazole ring or a tri17 ring. 312XP/Invention Manual (supplement)/96-08/96114971 40 200808887 ΓΠ: Two t-two compounds with active hydrogen and tertiary amine group, then dimethylethylenediamine, Iethylethyl 1:: _!=^ Dibutylethylenediamine, butanediamine, N,N-propyl A // U-butylamine, N,N-diethyl-1,4- and the like. —propyl—^ Butanediamine, n,n-dibutyl-u-butyldiamine. ί: The first-order amine group is a heterocyclic ring containing N, and examples thereof include pyrazole ring, imidazole%, and The azole ring, the tetrazole ring, and the like include a two-clothes pendulum, a benzopyrene, and a salivary ring.丫 昱, 昱 ^ ° cultivating ring, Qian ring, three ring ring, clothing 圭 圭 裱 圭 圭 圭 圭 圭 圭 圭 。 。 。 As a scorpion oxime heterocyclic ring, a preferred one is a sodium or a three-salt ring. Feed compound = column: these have, the combination of the salivary ring and the amine group = 3, propyl group > rice saliva, histidine, 2_ = then 丨 3 _ ^ with ring and silk compounds, only JJ cites 3-aminol-, 彳-triazole, . 4-«-4ΗΗ Γ 3'^ Amino-5-phenyl-1Η-1,3,4: Wow, 5 r,: ": Sit 3,5-one leaven, 3-three saliva, 3-amino group + benzone 2 士. The base U'3:: preferably N,N-dimethyl-Utamine, N, N _Diethyl propyl-private, 1-(3-aminopropyl) sodium salin, 3-amino-up tris., a preferred blending ratio of gas 'is relative to (10) parts by weight of polyisoindole &amp; thing 'in the same - the number of 1 or 2 health base in the molecule 312XP / invention instructions (supplement) grab 8 / 9614 Yang 200808887 average molecular weight of 300 ~ 10, 000 compounds are 10 ~ 200 parts by weight, 2〜25重量份,优选为0. 3〜24重量。 The weight of the compound is 0. 2~25 parts by weight, preferably 0. 3~24 weight The reaction can be carried out by a known method for producing a polyurethane resin, and as a solvent for carrying out the reaction, usually With acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclopentanone, cyclohexanone, isophorone and other ketones, ethyl acetate, butyl acetate, acetaminophen acetate and other esters, benzene, hydrazine Hydrocarbons such as benzene, diphenylbenzene, hexane, etc., diacetone alcohol, isopropanol, second butanol, and third butanol are alcohols having a substituent having a larger molecular weight around the hydroxyl group, such as an alcohol other than a primary alcohol. a chloride such as dichlorosilane or chloroform, an ether such as tetrahydrofuran or diethyl ether, or an aprotic polar solvent such as dimercaptoamine, N-methylpyrrolidone or dimercaptopurine. In the above reaction, an amine decanoic acid ethyl esterification reaction catalyst can be usually used. Examples of the amino phthalic acid ethyl esterification reaction catalyst to be used include, for example, dibutyltin dilaurate. A tin-based system such as dioctyltin dilaurate, dibutyltin dioctoate or stannous octoate; an iron system such as iron acetonitrile or iron trichloride; and a tertiary amine such as triethylamine or triethylenediamine. Or two or more types. Further, the amount of the compound having an active hydrogen and a tertiary amino group in the same molecule is preferably reversed. The amine price after the control is controlled to be in the range of 1 to 100 mg-KOH/g. The amine value is more preferably in the range of 5 to 95 mg-KOH/g. Here, the amine valence is used to neutralize the titration base with an acid. The amino group is a value expressed by the number of mg of K0H corresponding to the acid value. If the amine is less than the above range, the dispersibility is lowered, and if it exceeds the above range, the developability is liable to lower. 312XP/Invention Manual (Supplement)/96-08/96114971 42 200808887 Furthermore, in the case of the polymer dispersant produced by the above reaction, an isocyanate group remains, and further, if it is modified with an alcohol or an amine compound Since the residual isocyanide = ester group, the stability of the product with time is high, which is preferable. ^ ^ The weight average molecular weight of the basic polymeric dispersant as described above is usually 1,000 to 200,00 Å, preferably 2, 〇〇〇~1 〇〇, 〇〇〇, more preferably 3 〇. _ ~50,000 range. If the weight average molecular weight is less than 丨, 分散, the dispersibility and the dispersion stability are deteriorated; if it exceeds 2 Torr, the solubility is lowered, the dispersibility is deteriorated, and it becomes difficult to control the reaction. Further, the weight average molecular weight was measured in terms of polystyrene by a gel permeation chromatograph (Gpc). The commercially available ones are commercially available, and may be, for example, DBm, DB162, DB163, DB164, DB166, DB182 manufactured by BYK Corporation, 4046 manufactured by EFKA, and Solsperse 38500 manufactured by Lubrizol. Solsperse 20000, Solsperse 24000, Solsperse 27000, Solsperse 28000, etc. 10 These dispersing agents may be used alone or in combination of two or more. The ratio of the dispersant to the total solid content in the light-shielding resin composition of the present invention is usually 0.05% by weight. /. The above is preferably 〇·1 wt% or more, more preferably 〇·5 wt% or more, and usually 1 wt% or less, more preferably 6% by weight or less, still more preferably 5% by weight or less. If the content of the dispersant is too small, the dispersion stability is deteriorated, and there are cases where re-aggregation or thickening occurs. On the other hand, when the content ratio of the dispersing agent is too large, the ratio of the pigment is relatively decreased, so that the coloring power is lowered, and the sensitivity is lowered when the crosslinking is carried out by exposure. 312XP/Invention Manual (Supplement)/96-08/96114971 43 200808887 [1-7] Dispersing aid The light-shielding resin composition of the present invention may contain a dispersing aid in addition to the above dispersing agent. As a dispersing aid, a pigment derivative is mentioned, for example. Examples of the pigment derivative include an azo-based, a phthalocyanine-based, a quinacridone-based, a benzoxanthene-based, an anthraquinone-based, an anthraquinone-based ketone-based system, a second-speaking system, and a brewing system. Indanthrene, lanthanide, perinone, diketone. A derivative such as a pyrene-based or pyrene-based pigment. Examples of the derivative of the pigment derivative include a sulfonic acid group, a sulfonylamino group, a quaternary salt thereof, an phthalimide methyl group, a dialkylamino group, a thiol group, a thiol group, and a thiol group. a aryl group or the like which is bonded to the pigment skeleton directly or via an alkyl group, an aryl group or a heterocyclic group, preferably a sulphate group and a quaternary salt thereof, a sulphonic acid group, and more preferably a sucrose group. base. Further, the substituents may be substituted for a plurality of pigment skeletons or a mixture of compounds having different substitution numbers. Specific examples of the pigment derivative include a cross-acid derivative of an azo pigment, a acid derivative of a phthalocyanine pigment, a φ-transacid derivative of a wahrine yellow pigment, a acid derivative of 蒽ift pigment, and hydrazine. a carboxylic acid derivative of a ketone pigment, a sulfonic acid derivative of a diketopyrrolopyrrole pigment, a sulfonic acid derivative of a diterpene pigment, and the like. 〜1重量优选以下为0. 1。 The amount of the total amount of the pigment is 0. ~ 2% by weight. When the amount of the pigment derivative added is less than ‧ the dispersion stability is deteriorated, and there are problems such as re-aggregation or thickening. On the contrary, if the amount of the pigment derivative added is too large, the contribution to the dispersion stability is saturated, and the color purity is lowered. 312ΧΡ/发明发明(补件)/96-08/96114971 44 200808887 [1-8] Organic Wei acid, organic slow acid anhydride The light-shielding resin composition of the present invention may contain organic tarenic acid in addition to the above components. / or organic phosic anhydride. Π — 8 — 1] Organic carboxylic acid The organic carboxylic acid may, for example, be an aliphatic carboxylic acid or an aromatic carboxylic acid. Specific examples of the aliphatic carboxylic acid include formic acid, acetic acid, propionic acid, butyric acid, valeric acid, trimethylacetic acid, caproic acid, diethyl acetic acid, heptanoic acid, octanoic acid, ethanol 10 acid, and acrylic acid. Monocarboxylic acid such as methacrylic acid, oxalic acid, malonic acid, succinic acid, glutaric acid, adipic acid, pimelic acid, suberic acid, azelaic acid, sebacic acid, tridecanedioic acid, methyl propyl Diacid, ethylmalonic acid, dimercaptomalonic acid, mercapto succinic acid, tetramethyl succinic acid, cyclohexane dicarboxylic acid, cyclohexene dicarboxylic acid, itaconic acid, decyl cis-butene Dicarboxylic acid such as acid, maleic acid or fumaric acid, tricarballylic acid, aconitic acid, and scorpion tricarboxylic acid. Further, as the aromatic acid repellent, specifically, the present formic acid, tranexamic acid, fennel acid, tartanic acid, symmetrical meta- citric acid, phthalic acid, isophthalic acid , terephthalic acid, trimellitic acid, symmetric stearic acid, 1,2,3,5-benzenetetramic acid (meH〇phanic acid), pyromellitic acid, phenylacetic acid, hydrogenated acid, Hydrocinnamic acid, mandelic acid, phenylsuccinic acid, citric acid, cinnamic acid, methyl cinnamate, benzyl cinnamate, phenyl allyl acetic acid, coumaric acid, umbrella acid are equivalent to direct bonds on stupid base A carboxylic acid having a carboxyl group and a tickic acid having a carboxyl group bonded to the phenyl group via a carbon bond. The above organic carboxylic acid is preferably a monocarboxylic acid or a dicarboxylic acid, more preferably malonic acid, glutaric acid or glycolic acid, and particularly preferably malonic acid. The above organic carboxylic acid has a molecular weight of usually 1 Å or less, and is usually 5 Å to 312 XP / invention specification (supplement) / 96-08/96114971 200808887. If the molecular weight of the above organic carboxylic acid is too large, if the molecular nucleus of the organic nucleus, the effect of improving the adhesion of the printing paste, etc., causes a decrease in the amount of addition or a too small force, it is due to sublimation and sputum [Bu Bu 2] There is a significant anhydride / * 虞. The organic carboxylic acid anhydride may be an aliphatic carboxylic anhydride, and an aliphatic carboxylic acid anhydride, specifically, a long-term anhydride and/or an aromatic carboxylic anhydride, trifluoroacetic anhydride, or tetrahydrophthalic acid may be exemplified by acetic anhydride. , trichloroacetic acid anhydride, itaconic anhydride, mercapto cis-butane =, such as acid Xuan, maleic anhydride, n-octadecyl anhydride, glutaric anhydride, 1 '2-cyclohexan The fat family acid Xuan. As the aromatic, an anhydride such as "=2,3-dianhydride, trimellitic anhydride, and pyromellitic anhydride = lysine is preferably a cis-succinic anhydride or an acid-based maleic anhydride, more preferably Succinic acid anhydride. Kang Xia, = machine test anhydride molecular weight is usually less than 8 ,, which is less than 500, and usually the upper molecular weight of Xuan Xuan is too large, then improve the printing complex label... force The above organic citric acid phthalic anhydride molecular weight is too small ,;;=, the effect is not sufficient; if the above is reduced, the process pollution is paralyzed.幵 幵 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 1 is also == acid and / or organic acid addition, the total solid content of the fat composition, usually _ weight. .03% by weight or more, heavier, 41% by weight or less, preferably 5 liters/° or more, and 5 times by weight/° or less, more preferably 3% by weight / invention_月骞(补件)/96- 08/96114971 46 200808887 If you add s too little, you can't get enough added effect; if you add 1 after the 'face' flat test w-peeling piece H hishenghe solution [1-9] other solid parts = (4) Further, the above-mentioned solid component other than the knife may be blended in the light-shielding resin composition as needed. Examples of such a component include an interface thermal polymerization agent, a plasticizer, a storage stabilizer, and a development improver. u surface protectant, adhesion enhancer, [1 - 9 - 1 ] surfactant as a kind of interfacial activity (four) 丨 'anthraquinone anion, cationic, non-amphoteric surfactant, etc. Two or more types, each of which is less likely to cause adverse effects _ is a surfactant. The addition amount of the nonionic surfactant is usually 〇1 to 1% by weight, preferably 〇〇〇5% by weight, based on the total solid content in the light-shielding resin of the present invention. Preferably, it is 0.01 to 0.5% by weight, and most preferably 〇〇3 to 〇3 by weight f%. When the amount of the surfactant added is less than the above range, the flatness and uniformity of the coating film cannot be exhibited, and if the amount of the surfactant added is large, the smoothness and uniformity of the coating film cannot be exhibited. In addition, other features sometimes deteriorate. [1-912] Heat-resistant polymerization agent 1 As a heat-resistant polymerization agent, for example, benzodiazepine, oxybenzoate, o-di- bis, o-phenylene, 2'6-t-butyl-p- can be used. One or more of the age, 10,000-naphthalene, etc. The amount of the heat-resistant polymerization agent added is in the range of 0 to 3 % by weight based on the total solid content of the resin composition of the present invention with respect to the light-shielding property of the present invention (Supplement) / 96-08/96114971 47 200808887 . [1-9-3] Plasticizer as a plasticizer, for example, dioctyl phthalate, phthalic acid-di(dodecyl) ester, triethylene glycol dicaprylate, hydrazine can be used. Ethylene glycol phthalate. Acid S, acid triterpene benzene vinegar, dioctyl adipate, sebacic acid dibutyl S, triethyl hydrazine glycerin, etc., one or more . The amount of the plasticizer added is preferably 10% by weight or less based on the total solid content of the light-shielding resin composition of the present invention. 10[1-9 - 4] Others Other storage stabilizers, surface protectants, adhesion enhancers, and development improvers may be added as needed. The amount of the components to be added is preferably 20% by weight or less based on the total solid content of the light-shielding resin composition of the present invention. [1 to 10] Solvent The light-shielding resin composition of the present invention can be usually prepared by dissolving or dispersing the above solid content in a solvent. The φ solvent functions as (A) a binder resin, (B) a monomer, (C) a photopolymerization initiator, (D) carbon black or the above other colored materials in the light-shielding resin composition of the present invention. The dispersing agent, and further, other components that can be adjusted as needed, are dissolved or dispersed, and the viscosity is adjusted. As the solvent, it is preferred to select a component which can dissolve or disperse each component constituting the composition and has a boiling point of 100 to 200 °C. The solvent is more preferably one having a boiling point of 120 to 170 °C. Examples of the solvent include the following. Such as ethylene glycol monoterpene ether, ethylene glycol monoethyl ether, ethylene glycol monopropyl ether, ethylene glycol 312XP / invention instructions (supplement) / 96-08/96114971 48 200808887 monobutyl ether, propylene glycol monoterpene ether, propylene glycol Third butyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, decyloxydecyl alcohol, propylene glycol monoethyl ether, dipropylene glycol monoethyl ether, dipropylene glycol monodecyl ether, 3-methyl-3-3 a diol monomethane of methoxybutanol or tripropylene glycol methyl ether; such as ethyl alcohol-methyl scale, ethylene glycol di-butyl scale, diethylene glycol dioxime ether, diethylene glycol diethyl ether, diethylene glycol a diol ether of divinyl ether or diethylene glycol dibutyl ether; such as ethylene glycol monomethyl ether acetate, ethylene glycol monoethyl ether acetate, propylene glycol monoterpene ether, S. Propylene glycol monoethyl ether acetate, propylene glycol monopropyl ether acetate, decyloxybutyl gg ester, 3-methoxycarbonyl acetic acid @, methoxy pentyl acetate, propylene glycol mono f ether Ethyl ester, methoxybutyl acetate, glycerol, acetoacetate; such as diethyl ether, dipropyl ether, diisopropyl ether, dibutyl ether, dipentyl ether, ethyl isobutyl ether, dihexyl ether Such as acetone, mercaptoethyl ketone, methyl amyl ketone, methyl isopropyl hydrazine, methyl isodecyl hydrazine, diisobutyl ketone, methyl isobutyl ketone, cyclohexyl copper, ethyl amyl a ketone 'mercaptobutyl ketone, methyl hexyl ketone, methyl mercapto ketone brittle; one such as alcohol, propanol, butanol, hexanol, cyclohexanol, ethylene glycol, propylene glycol, - ethylene glycol, Dipropylene glycol, glycerol mono- or polyhydric alcohol; such as n-pentane, n-octane, dioxane, knee, T w a X /, butene n-hexane, hexene, isoprene, monopentane Aliphatic hydrocarbons of olefins and dodecane; such as cyclohexane, methylcyclohexyl, and Ig^ hydrocarbons; 9. alicyclic alicyclic alicyclics such as benzene, toluene, diphenyl cumene Aromatic Hydrocarbons 312ΧΡ/Invention Manual (Supplement)/96-08/96114971 49 200808887 Such as formic acid, ethyl formate, ethyl acetate, butyl acetate, propyl acetate, pentamidine acetate, ethylene glycol acetate Ester, ethyl propionate, propyl propionate, butyl butyrate, isobutyl butyrate, methyl isobutyrate, ethyl octanoate, butyl stearate, ethyl benzoate, 3-ethoxyl Ethyl propionate, 3-B Ethyl propyl propionate, decyl 3-methoxypropionate, ethyl 3-ethoxypropionate, decyl 3-methoxypropionate, ethyl 3-methoxypropionate, 3-oxo a chain or cyclic ester of propyl propionate, butyl 3-methoxypropionate, γ-butyrolactone; alkoxy group such as 3-methoxypropionic acid or 3-ethoxypropionic acid a carboxylic acid; a halogenated hydrocarbon such as chlorobutane or chloropentane; a fluorenyl hydrazide ketone; a nitrile such as acetonitrile or benzonitrile; and a solvent such as mineral oil Mineral spirit Varsol# 2, Apco#18 Solvent, Apco thinner, Socal Solvent No. 1 and No. 2, s〇lvess〇# 15〇, sheU TS28

Solvent、卡必醇、乙基卡必醇、丁基卡必醇、曱基賽珞蘇、 乙基赛珞蘇、乙酸乙赛珞蘇、二乙二醇二曱醚之商品名的市 售品。 .亥等浴劑可單獨使用1種，亦可並用2種以上。 ,本發明之遮光性樹脂組成物整體所含之上述溶劑之含量 並热特別限制’通常為99重量%以下，且通常為5〇重量% 以上，較佳為55重量％以上，更佳為60重量％以上。若溶劑 ，例過多，則黏合劑樹脂、單體、碳黑等有色材料，分散劑 等口形刀過，對於形成遮光性樹脂組成物不合適。另一方 面’右溶劑比例過少’則黏性變高，不適於塗佈。 312XP/發明說明書(補件)/96·08/96114971 200808887 [1 一 11]卸離子之含量 本發明之遮光性樹脂組成物，其 固形分，必須為20 ppm以下。、卸離子之含量係相對於總 - 樹脂組成物之總固形分，較佳為 子之含量相對於遮光性 • 以下。 18 Ppm以下，更佳為10 ppm 本务明之遮光性樹脂組成物之 佳，通常相對於總固形分為〇.丨鉀離子含量之下限越小越 成物中之鉀離子含量過多，則不4以上。右遮光性樹脂組 性、密著性，特別是直線性、宓充分保證顯影性、析像 、 ’山、香性。 為了使卸離子之含量成為上逃範 法··於Π — 4]段落中藉由添加鉀^圉，例如，可舉出如下方 況，藉由對其進行水洗等而將其除奢之方法而獲得碳黑之情 於藉由水洗而除去之情況，重鸯、: 觸。具體而言，可舉出於碳黑中添5是使石厌黑與水有效地接 雙軸混練機、或者通常之攪拌機等壯K使用句貝檀拌機、 進行混練或攪拌的方法。水之使用^置，一邊換水〜邊多次 黑，總計使用較佳為500 mL以上，量係相對於每100 §碳 再者，遮紐樹驗錢巾之㈣ 0.2 g(作為固形分量）之遮光性樹脂組成物中添加9 mL純 水，以超音波浴萃取30分鐘後，進行超離心分離（5萬rpmxl hr) ’以離子層析法分析上清液而測定。 [2 ]遮光性樹脂組成物之製造方法 本發明之遮光性樹脂組成物，例如可按以下方式而製造， 即首先將碳黑、溶劑、以及视需要將分散劑、其他成分進行 312XP/發明說明書(補件)/96_〇8/96】丨497 j 51 200808887 分散混合而製造黑色顏料分散液，然後於該黑色顏料分散液 中添加混合黏合劑樹脂、單體、光聚合起始劑等即可，但本 發明之遮光性樹脂組成物之製造方法並不受該方法之限制。 L 2〜1 ]黑色顏料分散液之製造方法 分別稱量特定量之碳黑、溶劑、以及視需要稱量分散劑、 其他成分，於分散處理步驟中，分散碳黑，製成液狀黑色顏 料分散液。於該分散處理步驟中，可使用油墨塗料調節機 Conditioner)(油墨塗料振盪機）、砂磨機、球磨機、 輥磨機、石磨機、喷射研磨機、均質機等。藉由進行該分散 處理而使含碳黑之有色材料微粒子化，故使用有如此調製^ 成之黑色顏料分散液之遮光性樹脂組成物之塗佈特性上 升’製品之彩色濾光片基板之遮光能力上升。 、於分散處理顏料時，亦可適當並用上述黏合劑樹脂、或者 ^散助劑等。例如，於使用砂磨機進行分散處理之情況，較 3使用（M〜8 mm直徑之玻璃珠，或者氧化料。分散處 ^之溫度通常奴為0C〜1(Hrc之範圍，較佳為室溫〜 =|請。再者’分散《係根據黑色顏料分散液之組成 C顏料、溶劑、分散劑等），以及砂磨 舍4 钺衣置之大小等，其適 且之時間有所不同，故必須進行適當調整。 該情況下分散之目標係以JIS Ζ8741 ^之20产 度成為100〜200之範圍之方式控制里 =、’ 澤 w 工刺黑色顏料分散液之光 ^於黑色韻分散液之光澤較低之情況，分散處理不充 刀’粗大顏料粒子殘存之情形較多’簡影性、*著性 像性等方面而言不充分。又’若分散處理後光澤值超過上述 3 Uxp/發明說明書(補件)/96-08/96114971 52 200808887 範圍，則產生較多超微粒子，故反而使分散穩定性變得容易 受損。 如此製造之黑色顏料分散液，如上所述，於分散處理顏料 - 時，添加黏合劑樹脂，可含有本發明之遮光性樹脂組成物之 - 黏合劑樹脂之一部分，可藉由含有上述黏合劑樹脂，而提高 製造黑色顏料分散液時之分散穩定性。 該情況下之黏合劑樹脂之添加量係相對於黑色顏料分散 液中之顏料，較佳為5〜100重量％，尤佳為10〜80重量％。 ®若黏合劑樹脂之添加量過少，則提高分散穩定性之效果不充 分；若該添加量過多，則碳黑等有色材料之濃度下降，故無 法獲得充分的遮光性。 再者，黑色顏料分散液中之固形分濃度，通常為10〜20 重量％左右。又，鉀離子及/或鉀原子之濃度相對於黑色顏料 分散液中之總固形分，通常為100 ppm以下，較佳為95 ppm 以下，更佳為50 ppm以下。 φ 此處，所謂「總固形分」，係指溶劑以外之黑色顏料分散 液之全部成分。 [2 — 2 ]遮光性樹脂組成物（光阻）之製造方法 本發明之遮光性樹脂組成物，可藉由添加、混合利用上述 步驟所獲得之黑色顏料分散液及作為遮光性樹脂組成物之 • 成分所必需之其他成分，製成均勻溶液而調製。該情況下， - 作為遮光性樹脂組成物而調配之全部成分同時於混合液中 進行分散處理，於分散時產生發熱，故存在高反應性成分改 質之虞，故欠佳。又，因製造步驟中微細灰塵混合於溶液中 312XP/發明說明書(補件)/96-08/96114971 53 200808887 較多=期望利用過濾、器等對所獲得之遮光罐 成物進行過濾處理。 [3]彩色濾光片之製造 明 繼而，就本發明之彩色濾、光片之製造方法之具體例加以說 〇 =色慮^可藉由於透明基板上設置黑矩陣後，通常依序 形成紅色、綠色、藍色之各種顏色之像素影像而製造。 ^發明之遮光性樹脂組成物尤其可用_ 矩陣形成用塗佈液。 i… 分別將黑光阻於透明基板上，將紅色、綠色、 光阻於透明基板上形成之樹脂黑轉形成面上 = 加熱乾燥、影像曝光、顯影以及熱硬化之各處理 ^ 、 顏色之像素影像。 7戚各種 [3— 1 ]透明基板（支持體） 作為彩色濾光片之透明基板，若透明且具有適产之 則其材質並非特別限制者。作為„，例如可舉出又 :_’ 甲酸乙二S旨等聚自旨系樹脂，聚丙烯、聚乙烯等聚烯煙S 脂’聚碳酸酉二聚曱基丙烯酸甲酯、聚砜等熱可塑性樹脂： 造之片材，裱氧樹脂、不飽和聚酯樹脂、聚（甲基）丙烯萨, 樹脂等熱硬化性樹脂片材，或者各種玻璃等。就耐熱性S 點而言，該等之中較佳為玻璃、耐熱性樹脂。 °° 為了對透明基板以及黑矩陣形成基板進行接著性等表面 物性之改良，亦可視需要對基板進行電暈放電處理、臭氧飧 理、石夕炫偶合劑或聚胺醋系樹脂等各種樹脂之薄膜形 312XP/發明說明餐(補件)/96-〇8/96114971 54 200808887 等 透明基板之厚度通常為〇 〇5〜 之範圍。又，於進行各種樹 二父圭為0.1〜7匪 0.01-10 〇 [3 — 2]像素之形成 μ · V&quot;1之範圍。 [3 — 2— 1 ]塗佈膜之形成 明將本發明之遮光性樹脂組成物塗佈於透 明暴板上，乾紐後，於所形成 光罩進行影像曝光、彡，视^、s光罩’透過該 又，於形成像素時啊置有二:：仃熱硬化或者光硬化。 有有黑矩陣之透明基板上，塗佈含 物，、隹m 種顏色之有色材料之著色組成 罩進於所形成之塗佈膜上疊置光罩，透過該光 像曝光、顯影’視需要進行熱硬化或者光硬化形成 像素影像’製成像素影叙著色層。分卿紅色、綠色、該 =之三種顏色之著色組成物進行該操作，形成彩色濾ς 像0 遮光性樹脂組成物、著色組成物之塗佈，可藉由旋塗法 (_腊―）、線棒塗佈法（_⑹）、流塗法⑴⑽ C〇at)、模塗法（die咖）、輥塗法（灿⑽）、噴塗法 coat)等而進行。其中，就可大幅削減塗佈液之使用 里’且’元全不文利用旋塗法時所附著之霧氣等之影響，可 抑制異物之產生等综合性觀點而言，較佳為模塗法。 、若塗佈膜之厚度過厚，則存在圖案顯影變得困難，並且於 液晶單元化步驟中之間_整變困難之情況；若該厚度過 312XP/發明說明書(補件)/96-08/96114971 55 200808887 薄，則存在難h ^ 之情況。塗佈m ΐ材料濃度’所期望之顏色不能顯現 〜20 之μ、之厚度，作為乾燥後之膜厚通常較佳為0. 2 〜5 圍’更佳為〇.5〜1〇 _之範圍，更佳為0.8 3 V111之乾圍。 [3、2 2]塗佈膜之乾燥 形塗佈遮光性樹脂組成物或者著色組成物所 流烘箱之乾^乾較佳為使用加熱板、紅外線煤箱、對 再次加熱進i。/㈣行兩階段乾燥，即於韻乾燥後， 成物或者著^ °預備乾燥之條件’可根據遮光性樹脂組 之性能等而適溶劑成分之種類、所使用之麵 用之乾燥機性間根據溶劑成分之種類、所使 之範圍内C於40〜8rc之溫度下15秒〜5分鐘 乂迭擇，較佳為於50〜7(rc 分鐘之範圍内加以選擇。 ^皿度下30秒〜3 。〇再12乾無之溫度條件，為高於預備乾燥溫度之5〇〜200 其中較料70〜靴，尤佳為70〜職。， 秒〜5:=!，溫度，為10秒〜10分鐘’其— — 里之軏圍。乾燥溫度越高，塗佈膜對透明基板之接 著^越鬲，但若乾燥溫度過高，則存在黏合劑樹脂分解，諉 ’熱=合而產生顯影不良之情況。再者，該塗佈膜之乾燥^ 可不提鬲溫度，而藉由於減壓室内進行乾燥之減壓乾燥法 行。 ^ D — 2〜3]曝光步驟 影像曝光，係於乾燥之遮光性樹脂組成物或著色組成物之 312XP/發明說明書(補件)/96-08/96114971 56 200808887 塗佈膜上，疊置負的矩陣圖案’透過該光罩圖案，照射紫外 線或者可見光之光源。此時，為了防止氧導致之塗佈膜之感 光度下降，亦可視需要於塗佈膜上形成聚乙烯醇層等氧遮斷 層後再進行曝光。 用於影像曝光之光源並非特別限制者’例如，可舉出氙 燈、鹵素燈、鶴絲燈、高壓水銀燈、超高壓水銀燈、金屬齒 素燈、中壓水銀燈、低壓水銀燈、碳弧燈、螢光燈等燈光源， 或氮離子雷射、紀銘拓檑石雷射（YM iaser， yttrium-aluminum-garnet laser)、車八工兩 6丄 ^ π刀丁运射、氮氣雷 射、氦錫雷射、半導體雷料雷料科。於照 之光而使用之情況，亦可利用濾光器。 4 ' [3 — 2 — 4 ]顯影步驟 顯影可於上述影像曝光後，使用有機溶劑、或含 、、 性劑及驗性化合物之水溶液而進行。該水溶^進而= 有：有機溶劑、緩衝劑、錯合劑、染料或顏料。 &quot;3 作為鹼性化合物，可舉出氫氧化鈉、氫氧化鉀、氫氧化鋰 碳酸鈉、碳酸鉀、碳酸氫鈉、碳酸氫鉀、矽酸納\\夕&gt; 、 偏矽酸鈉、磷酸鈉、磷酸鉀、磷酸氫鈉、磷酸氫鉀、 氫鈉、磷酸二氳鉀、氳氧化銨等無機鹼性化合物，或者*^一 二-或三乙醇胺、單-·二-或三曱胺、單—·二〜或三乙Ί · 早-或者二異丙胺、正丁基胺、單—·二-或三異丙醇胺胺乙 亞胺、乙二亞胺、四曱基氫氧化銨（ΤΜΑΗ)、膽鹼等有機鹼 化合物。該等鹼性化合物可單獨使用〗種，亦可混人2欢生 上而使用。 σ 種以 312ΧΡ/發明說明書(補件)/96-08/96114971 57 200808887 作為界面活性劑，例如可舉出聚氧乙烯烷基醚類、聚氧乙 烯烷芳基醚類、聚氧乙烯烷基酯類、山梨糖醇酐烷基酯類、 單甘油酯烷基酯類等非離子系界面活性劑，烷基苯磺酸鹽 ^ 類、烷基萘磺酸鹽類、烷基硫酸鹽類、烷基磺酸鹽類、磺基 - 琥珀酸酯鹽類等陰離子性界面活性劑，烷基甜菜鹼類、胺基 酸類等兩性界面活性劑，該等可單獨使用1種，亦可混合2 種以上而使用。 作為有機溶劑，例如可舉出異丙醇、苯曱醇、乙基赛珞蘇、 ® 丁基賽珞蘇、苯基賽珞蘇、丙二醇、二丙酮醇等。該等有機 溶劑可單獨使用1種，亦可混合2種以上而使用，又，亦可 將1種或2種以上與水並用。 顯影處理之條件並無特別限制，通常顯影溫度為10〜50 °C之範圍，更佳為15〜45它，尤佳為20〜40°C，顯影方法 可利用浸潰顯影法、喷霧顯影法、毛刷顯影法、超音波顯影 法等任一方法。 ⑩[3 — 2 — 5]熱硬化處理 通常對顯影後之彩色濾光片基板實施熱硬化處理或光硬 化處理，較佳為熱硬化處理。 熱硬化處理之條件為，溫度於100〜280T：之範圍内選擇， 較佳為150〜250°C之範圍，時間於5〜60分鐘之範圍内選 • 擇。 ~ 經過該等一系列之步驟，結束一種顏色之圖案化影像之形 成。依序反覆進行該步驟，將（黑色、）紅色、綠色、藍色圖 案化，形成彩色濾光片。再者，紅色、綠色、藍色之三種顏 312XP/發明說明書(補件)/96-08/96114971 58 200808887 色之圖案化順序不受上述順序限定。 [3 — 2一 6]透明電極之形成 本發明之彩色濾光片，可於該狀態下於影像上形成氧化銦 錫（ΠΌ，indium-tin-oxide)等透明電極，而用作彩色顯示 器、液晶顯示裝置等之零件之一部分，而為提高表面平滑性 或耐久性，亦可視需要於影像上設置聚醯胺、聚醯亞胺等上 塗層。 又一部分，於平面配向型驅動方式（IPS模式）等用途中亦 存在有未形成透明電極之情況。 [4]液晶顯示裝置（面板） 繼而，就本發明之液晶顯示裝置（面板）之製造方法之具體 例加以說明。 本發明之液晶顯示裝置，通常可於上述本發明之彩色濾光 片上形成配向膜，再於該配向膜上散佈間隔材，然後與對向 基板貼合形成液晶單元，再於所形成之液晶單元中注入液 晶，與對向電極接線而製作。 作為配向膜，較佳為聚·亞胺等樹脂膜。配向膜之形成通 常可採用凹版印刷法及/或可撓性印刷法，配向膜之厚度通 常設為數十奈米（nra)。配向膜可於利用熱緞燒進行硬化處理 後，利用紫外線照射或摩擦布之處理進行表面處理，而加工 為可調整液晶之傾斜度的表面狀態。 間隔材可使用相應與對向基板之間隙（gap)之大小者，通 常較佳為2〜8 // m者。於彩色濾光片基板上，可利用光微 影法而形成透明樹脂膜之感光性間隔材（PS， 312XP/發明說明書(補件)/96-08/96114971 59 200808887 photospacer)，可將其活用為間隔材之替代品。 作為對向基板，通常可使用陣列基板，可尤佳地使用薄膜 電晶體（TFT ’ Thin Film Transistor)基板。 與對向基板貼合之間隙，根據液晶顯示裝置之用途而不 同，通常於2〜8 之範圍内選擇。與對向基板貼合後， 利用環氧樹脂等密封材對液晶注入口以外之部分進行密 封。始、封材可藉由紫外線（UV，ultraviolet)照射及/或加熱 而硬化’從而將液晶單元之周圍密封。 將周圍被密封之液晶單元切斷為面板單位，之後於真空室 内進行減壓’將上述液晶注人口浸潰於液晶後，使室内漏 泡，藉此而將液晶注人液晶單元内。液晶單元内之減壓度通 常為 ΙχΗΓ2 〜lxl(T7Pa，較佳為 lxl{r3〜lxl{)_6pa。又，減壓 時，較佳為對液晶單元進行加溫，加溫之溫度通常為30〜 m更佳為5〇〜_。減壓時之加溫保持通f設在ι〇 〜60分鐘之，其後浸潰於液晶中。注人有 單元^級UV硬化樹脂硬化而將液晶注人口密封，可完 成液晶顯示裝置（面板）之黎j造。 液晶之種類並無特別限制， 多環狀化合物等先前眾所周知之:=溶= 致液晶等中之任一種。熱致液晶中 日曰夂 塑液晶及膽固醇型液晶等，可使用:°列里液晶、近晶 (實施例） 了使用其中之任-種。 以更具體 ’並不受限於以下實 例對本發明加 312XP/發明說明書(補件)/96-08/96114971 200808887 施例之記載。 [合成例] 合成例一 1(高分子分散劑溶液之調製) ，將32 g之曱苯二異氰酸酯之三聚物（三菱化學公司製造之 . 「Mi Tech GP750A」，樹脂固形分為50重量％，乙酸丁酯溶液） 及0. 02 g之作為觸媒之二月桂酸二丁基錫，以47 g之丙二 醇單曱醚乙酸酯（PGMEA，Propylene glycol monomethyl ether acetate)進行稀釋溶解。一面攪拌，一面於其中滴加 ® 14.4 g之單末端為曱氧基且數量平均分子量為1，000之聚 乙二醇（日本油脂公司製造之「Uniox M— 1000」）及9.6 g 之數量平均分子量為1,000之聚丙二醇（三洋化成工業公司 製造之「Sanix PP— 1000」）之混合物後，於70°C下進而反 應3小時。繼而，添加1 g之N，N-二曱胺基-1，3-丙二胺， 於40°C下進而反應1小時。藉由中和滴定求出如此所獲得 之含有高分子分散劑之溶液之胺價為14 mg-KOH/g。又，藉 ⑩由乾燥（Dry Up)法（於150°C下以30分鐘進行於熱板上除去 溶劑，根據重量變化量算出樹脂濃度）而求出樹脂之含量為 40重量％。 合成例一 2(黏合劑樹脂之合成） 將300重量份之日本化藥（股）製造之「XD1000」（二環戊 • 二烯·苯酚聚合物之聚環氧丙基醚，重量平均分子量為700， • 環氧當量為252)、87重量份之丙烯酸、0.2重量份之對曱 氧基苯酚、5重量份之三苯基膦、255重量份之PGMEA裝入 反應容器中，於100°C下進行攪拌，直至酸價成為3.0 312XP/發明說明書(補件)/96-08/96114971 61 200808887 mg-KOH/g。達到所需之酸價必需9小時（酸價2· 5 mg-KOH/g)。繼而，進而添加145重量份之四氫鄰苯二曱酸 酐，於12(TC下反應4小時，獲得酸價為1〇〇 mg-KOH/g、以 GPC測定之聚苯乙烯換算之重量平均分子量為2β〇〇之黏合 劑樹脂I溶液。 合成例一 3 (油墨之調製） 〈實施例用油墨之調製〉 (油墨1之調製） 使1〇〇 g之著色劑用碳黑（三菱化學公司製造之「ma一 8」， 平均粒徑為24 //m，DBP吸油量為58 ml/1〇〇 g，表面丑 為3·0)於雙軸混練機内與5〇〇ml超純水一同混練加分鐘13 藉由過濾除去超純水。於經過濾之碳黑中再次添加超純$、 行混練，並重複過濾4次。最後將所過濾之碳黑進行乾= 得清潔之碳黑。以清潔之碳黑為5〇重量份，於合例 中所製造之高分子分散劑作為固形分為1〇重量份&quot;的比$〜1 且以固形分濃度成為30重量％之方式添加碳黑、=八二 劑溶液以及PGMEA。分散液之總重量為5〇 g。=二刀政 其充分攪拌而進行預混。 &quot;授摔機對 繼而，利用油墨塗料振盪機於25〜45。〇 * 分散處理6小時。分散用珠使用〇·5咖中之氧，對/、進仃 加與分散液相同之重量。分散結束後（JIS找7平41匕鍅珠，添 鏡面光澤度為170)，藉由過濾器將珠盘分 中之20度 油墨卜 〜刀政夜分離而調製 mL純水 對該油墨1，於0· 2 g之油墨試料中添加 以 312XP/發明說明書(補件)/96-08/96114971 62 200808887 =浴萃取30分鐘後，進行超離心分離(5萬rpmxl hr)， 、+、1液進行離子層才斤’其結果為相對於油墨中之總固形分 的/辰度（以下同樣）未滿5卯·(檢測極限值以下）。 • (油墨2之調製） * 了將彻超純水之清潔•混練•過濾之操作次數設為2 次以外’以與油墨1同樣之方式調製油墨2。對該油墨2進 行與油墨1同樣之離子層析，其結果為κ+漢度為仏卿。 _ (油墨3之調製） 除了將湘賴权料·轉·魏之麟次數設為3 次以外，以與油墨丨同樣之方式調製油墨卜對該油墨3進 行與油墨1同樣之離子層析，其結果為κ+離子濃度為6綱。 (油墨4之調製） 除了將利用超純水之清潔•混練•過渡之操作次數設為i 次以外，以與油墨i同樣之方式調製油墨4。對該油墨4進 行與油墨1同樣之離子層析，其結果為κ+離子濃度為9〇卯. _ 〈比較例用油墨之調製〉 (油墨5之調製） 除了不以超純水進行清潔以外，以與油墨丨同樣之方式調 製油墨5。對該油墨5進行與油墨丨同樣之離子層析，其結 果為K+離子濃度為401 ppm。 再者，所使用之被黑之平均粒徑、DBp吸油量、及表面之 ，PH，即使進行上述之利用超純水之清潔•混練•過濾處理， 亦與處理前相同。 [實施例1〜4以及比較例1] 312XP/發明說明書(補件)/96-08/961149Ή 63 200808887 i )光阻液之調合 使用於合成例一3中調製之碳黑分散油墨，以下述之調配 比例添加各成分，利用攪拌器進行攪拌，使之溶解，分別調 •製成黑光阻感光液。 • 〈調配比例〉 合成例一3中調製之油墨（示於表1):作為固形分為50 g 合成例一 2中調製之黏合劑樹脂I溶液：作為固形分為30 g ® 單體（乙烯性化合物：二季戊四醇六丙烯酸酯）：10 g 合成例一1中調製之含有鹼性高分子分散劑之溶液：作為 固形分為5 g 光聚合起始劑（汽巴精化（ciba specialty chemicals)公 司製造之「CGI242」於下述構造式中所表示之化合物）·· 5 g [化5]Commercial products of the trade names Solvent, carbitol, ethyl carbitol, butyl carbitol, thioglycol, ethyl acesulfame, ethyl acetate, diethylene glycol dioxime . The bathing agent such as hai can be used singly or in combination of two or more. The content of the solvent contained in the entire light-shielding resin composition of the present invention is particularly preferably limited to 99% by weight or less, and usually 5% by weight or more, preferably 55% by weight or more, more preferably 60% by weight. More than weight%. When the solvent is too large, a tacky resin such as a binder resin, a monomer or carbon black, or a lip-shaped knife such as a dispersant may be used, and it is not suitable for forming a light-shielding resin composition. On the other hand, if the ratio of the right solvent is too small, the viscosity becomes high and it is not suitable for coating. 312XP/Invention Manual (Supplement)/96·08/96114971 200808887 [1-11] Content of unloading ions The light-shielding resin composition of the present invention must have a solid content of 20 ppm or less. The content of the unloading ions is preferably the total solid content of the total-resin composition, preferably the content of the sub-component relative to the light-shielding property. 18 Ppm or less, more preferably 10 ppm. The light-shielding resin composition of the present invention is generally better than the total solid form. The lower limit of the potassium ion content is smaller, and the potassium ion content in the product is too large. the above. The composition of the right light-shielding resin and the adhesion, particularly the linearity and the enthalpy, sufficiently ensure the developability, the resolution, the mountain, and the fragrance. In order to make the content of the unloading ions a method of adding potassium to the passage of the method, for example, the following may be mentioned, and the method of removing the luxury by washing with water or the like may be mentioned. The situation in which carbon black is obtained is removed by washing with water, and it is repeated. Specifically, it can be mentioned that the addition of carbon black is a method in which the stone is blacked out and the water is effectively connected to the biaxial kneading machine, or the like, or the like, and the kneading machine is used to knead or stir. The use of water is set, and the water is changed to black. The total use is preferably 500 mL or more, and the amount is relative to 100 § carbon, and the shabu tree is 0.2 g (as a solid component). 9 mL of pure water was added to the light-shielding resin composition, and the mixture was extracted in an ultrasonic bath for 30 minutes, and then subjected to ultracentrifugation (50,000 rpm x hr). The supernatant was analyzed by ion chromatography. [2] Method for Producing Light-Shielding Resin Composition The light-shielding resin composition of the present invention can be produced, for example, by first performing carbon black, a solvent, and optionally dispersing agent and other components in 312XP/invention specification. (Supplement)/96_〇8/96】丨497 j 51 200808887 Disperse and mix to produce a black pigment dispersion, and then add a mixed binder resin, a monomer, a photopolymerization initiator, etc. to the black pigment dispersion. However, the method for producing the light-shielding resin composition of the present invention is not limited by the method. L 2~1 ] Method for producing black pigment dispersion liquid Weigh a specific amount of carbon black, a solvent, and optionally weigh the dispersant and other components, and disperse the carbon black in a dispersion treatment step to prepare a liquid black pigment. Dispersions. In the dispersion treatment step, an ink paint conditioner, an ink paint shaker, a sand mill, a ball mill, a roll mill, a stone mill, a jet mill, a homogenizer, or the like can be used. By performing the dispersion treatment, the carbon black-containing colored material is finely pulverized, so that the coating property of the light-shielding resin composition having the black pigment dispersion liquid thus prepared is increased, and the color filter substrate of the product is shielded from light. The ability has risen. When the pigment is dispersed, the above-mentioned binder resin or a dispersing aid may be used in combination. For example, in the case of using a sand mill for dispersion treatment, it is used in comparison with 3 (glass beads of M~8 mm diameter, or oxidized material. The temperature of the dispersion is usually 0C~1 (Hrc range, preferably room) Warm ~ = | Please. In addition, 'dispersion according to the composition of the black pigment dispersion C pigment, solvent, dispersant, etc., and the size of the sanding cabinet 4, etc., the appropriate time is different, Therefore, it is necessary to make appropriate adjustments. In this case, the target of dispersion is controlled in the range of 100 to 200 in the range of JIS Ζ 8741 ^ 20, and the light of the black pigment dispersion in the black In the case where the gloss is low, the dispersion treatment is not full of knives, and the case where the coarse pigment particles remain is often insufficient in terms of simplification, *sexuality, etc., and if the dispersion value exceeds the above 3 Uxp /Inventive manual (supplement) /96-08/96114971 52 200808887 range, more ultrafine particles are produced, so the dispersion stability is easily damaged. The black pigment dispersion thus produced is dispersed as described above. When handling pigments - when adding The binder resin may contain a part of the binder resin of the light-shielding resin composition of the present invention, and the dispersion stability in the production of the black pigment dispersion can be improved by including the above-mentioned binder resin. The amount of the resin added is preferably from 5 to 100% by weight, particularly preferably from 10 to 80% by weight, based on the pigment in the black pigment dispersion. ® If the amount of the binder resin added is too small, the dispersion stability is improved. If the amount is too large, the concentration of the colored material such as carbon black is lowered, so that sufficient light-shielding property cannot be obtained. Further, the solid content concentration in the black pigment dispersion liquid is usually about 10 to 20% by weight. The concentration of the potassium ion and/or the potassium atom is usually 100 ppm or less, preferably 95 ppm or less, more preferably 50 ppm or less, relative to the total solid content in the black pigment dispersion. φ Here, the "total solid shape" The component of the black pigment dispersion other than the solvent. [2-2] The method for producing a light-shielding resin composition (photoresist), the light-shielding resin composition of the present invention, By adding and mixing the black pigment dispersion liquid obtained by the above-mentioned steps and other components necessary as a component of the light-shielding resin composition, a uniform solution is prepared and prepared. In this case, - as a light-shielding resin composition All the components to be blended are simultaneously dispersed in the mixed solution, and heat is generated during the dispersion, so that there is a problem that the highly reactive component is modified, which is not preferable. Further, fine dust is mixed in the solution in the manufacturing step. 312XP/Invention Manual (Supplement)/96-08/96114971 53 200808887 More = It is desirable to filter the obtained light-shielding can by a filter, etc. [3] Manufacturing of color filter, then, the color of the present invention Specific examples of the method for producing a filter or a light sheet can be manufactured by forming a black matrix on a transparent substrate, and then sequentially forming pixel images of various colors of red, green, and blue. The inventive light-shielding resin composition is particularly useful as a coating liquid for matrix formation. i... The black light is respectively blocked on the transparent substrate, and the red, green, and light-resisting resin black formed on the transparent substrate is formed on the surface = heat drying, image exposure, development, and heat hardening processing, pixel image of color . 7戚[3—1] Transparent Substrate (Support) As a transparent substrate for color filters, the material is not particularly limited if it is transparent and suitable for production. „ 、 、 、 、 、 、 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Plastic resin: a sheet made of a material, a thermosetting resin sheet such as a silicone resin, an unsaturated polyester resin, a poly(meth)acryla resin, or a resin, or various kinds of glass, etc., in terms of heat resistance S point, Among them, glass and heat-resistant resin are preferable. °° In order to improve the surface properties such as adhesion between the transparent substrate and the black matrix-forming substrate, the substrate may be subjected to corona discharge treatment, ozone treatment, and Shi Xixing. Thin film shape of various resins such as a mixture or a polyurethane resin, 312XP/Inventive Note (Supplement)/96-〇8/96114971 54 200808887 The thickness of a transparent substrate is usually in the range of 〇〇5~. The tree two fathers are 0.1 to 7 匪 0.01-10 〇 [3 - 2] pixels forming μ · V &quot; 1 [3 - 2 - 1 ] The formation of the coating film clearly constitutes the light-shielding resin of the present invention The object is coated on a transparent blast board, and after drying, the light is formed. Perform image exposure, 彡, view ^, s reticle 'through this, when forming a pixel, there are two:: thermal hardening or photohardening. There is a black matrix on the transparent substrate, coating content, 隹The color composition of the m color of the colored material is overlaid on the formed coating film, and the photomask is superimposed, and the light image is exposed and developed, and the pixel image is formed by thermal hardening or photohardening as needed. The coloring composition of the red, green, and the three colors of the coloring is performed to form a color filter image. The composition of the light-shielding resin composition and the coloring composition can be applied by spin coating (_ wax). ), wire bar coating method (_(6)), flow coating method (1) (10) C〇at), die coating method (die coffee), roll coating method (can (10)), spray coating), etc. The use of the coating liquid is not limited to the influence of the mist adhered by the spin coating method, and the like, and it is preferable to use a die coating method. If the thickness is too thick, it becomes difficult to develop the pattern, and the liquid is liquid. In the case of unitization, it is difficult to rectify; if the thickness is 312XP/invention specification (supplement)/96-08/96114971 55 200808887, there is a case where it is difficult to h ^. Coating m ΐ material concentration ' The desired color does not show a thickness of ～20 μ, and the film thickness after drying is usually preferably 0. 2 〜5 围的范围内的范围.5~1〇_, more preferably 0.8 3 V111 [3, 2 2] Dry coating of the coating film, the composition of the light-shielding resin or the drying of the coloring composition, preferably using a heating plate, an infrared coal box, and heating again / (4) Drying in two stages, that is, after the rhyme is dried, the condition of the product or the preparation of the drying condition can be adapted to the type of the solvent component and the drying property of the surface to be used according to the performance of the light-shielding resin group. Between 15 seconds and 5 minutes at a temperature of 40 to 8 cc, preferably in the range of 50 to 7 (rc minutes), depending on the kind of the solvent component. ^The degree of the dish is 30 seconds ~3. 〇 12 12 dry no temperature conditions, is higher than the pre-drying temperature of 5 〇 ~ 200 which is more than 70 ~ boots, especially good for 70 ~ job. , seconds ~ 5: =!, temperature, for 10 seconds ~ 10 minutes ‘the rest of it. The higher the drying temperature, the more the coating film adheres to the transparent substrate. However, if the drying temperature is too high, the binder resin is decomposed, and the heat of the coating is poor. Further, the drying of the coating film can be carried out by a vacuum drying method in which drying is performed in a reduced pressure chamber without mentioning the temperature. ^ D — 2~3] Exposure step image exposure, on a dry opaque resin composition or coloring composition 312XP/invention manual (supplement)/96-08/96114971 56 200808887 coated film, stacked negative The matrix pattern 'passes the reticle pattern to illuminate a source of ultraviolet or visible light. In this case, in order to prevent the sensitivity of the coating film from being lowered by oxygen, it is also possible to form an oxygen barrier layer such as a polyvinyl alcohol layer on the coating film, followed by exposure. The light source for image exposure is not particularly limited. For example, a xenon lamp, a halogen lamp, a crane lamp, a high pressure mercury lamp, an ultra high pressure mercury lamp, a metal tooth lamp, a medium pressure mercury lamp, a low pressure mercury lamp, a carbon arc lamp, and a fluorescent lamp can be cited. Light source such as lamp, or nitrogen ion laser, YM iaser, yttrium-aluminum-garnet laser, car eight workers, two 6丄^ π knives, nitrogen laser, 氦锡雷Shot, semiconductor mine material Lei Keke. A filter can also be used in the case of using it in the light of the light. 4 ' [3 - 2 - 4 ] Development step Development may be carried out after exposure of the above image using an organic solvent or an aqueous solution containing a neutralizing agent and an organic compound. The water is dissolved and further = organic solvent, buffer, binder, dye or pigment. &quot;3 Examples of the basic compound include sodium hydroxide, potassium hydroxide, lithium hydroxide sodium carbonate, potassium carbonate, sodium hydrogencarbonate, potassium hydrogencarbonate, sodium citrate &gt; sodium metasilicate; An inorganic basic compound such as sodium phosphate, potassium phosphate, sodium hydrogen phosphate, potassium hydrogen phosphate, sodium hydrogen, potassium dipotassium phosphate or ammonium cerium oxide, or *^-di- or triethanolamine, mono-di- or tridecylamine , mono-·di- or tri-ethyl hydrazine · early- or diisopropylamine, n-butylamine, mono-di- or triisopropanolamine, ethylenimine, tetradecylammonium hydroxide (ΤΜΑΗ), an organic base compound such as choline. These basic compounds may be used alone or in combination with two. The σ species is 312 ΧΡ / invention specification (supplement) / 96-08/96114971 57 200808887 as a surfactant, and examples thereof include polyoxyethylene alkyl ethers, polyoxyethylene alkyl aryl ethers, and polyoxyethylene alkyl groups. Nonionic surfactants such as esters, sorbitan alkyl esters, and monoglyceride alkyl esters, alkylbenzenesulfonates, alkylnaphthalenesulfonates, alkyl sulfates, An anionic surfactant such as an alkyl sulfonate or a sulfo-succinate salt; an amphoteric surfactant such as an alkyl betaine or an amino acid; these may be used alone or in combination of two. Use above. Examples of the organic solvent include isopropyl alcohol, benzofuran, ethyl cyproterone, butyl cyanoside, phenyl races, propylene glycol, and diacetone alcohol. These organic solvents may be used singly or in combination of two or more kinds, and one or two or more kinds may be used in combination with water. The developing treatment conditions are not particularly limited, and the developing temperature is usually in the range of 10 to 50 ° C, more preferably 15 to 45, and particularly preferably 20 to 40 ° C. The developing method can be developed by dipping development or spray development. Any method such as a method, a brush development method, or an ultrasonic development method. 10 [3 - 2 - 5] Thermal hardening treatment The developed color filter substrate is usually subjected to a heat hardening treatment or a photohardening treatment, preferably a heat hardening treatment. The heat hardening treatment is carried out under the conditions of a temperature in the range of 100 to 280 T: preferably in the range of 150 to 250 ° C, and a time in the range of 5 to 60 minutes. ~ After these series of steps, the formation of a patterned image of one color is ended. This step is repeated in sequence, and (black, red, green, and blue patterns are patterned to form a color filter. Furthermore, the three colors of red, green, and blue 312XP/invention specification (supplement)/96-08/96114971 58 200808887 color patterning order is not limited by the above order. [3 - 2-6] Formation of Transparent Electrode The color filter of the present invention can form a transparent electrode such as indium-tin-oxide on the image in this state, and is used as a color display. A part of a component such as a liquid crystal display device, and in order to improve surface smoothness or durability, an overcoat layer such as polyimide or polyimide may be provided on the image as needed. In addition, in the case of a planar alignment type driving method (IPS mode), there is also a case where a transparent electrode is not formed. [4] Liquid crystal display device (panel) Next, a specific example of a method of manufacturing a liquid crystal display device (panel) of the present invention will be described. In the liquid crystal display device of the present invention, an alignment film is usually formed on the color filter of the present invention, and a spacer is spread on the alignment film, and then bonded to the opposite substrate to form a liquid crystal cell, and the formed liquid crystal is formed. The liquid crystal is injected into the cell and fabricated by wiring the counter electrode. As the alignment film, a resin film such as polyimine or the like is preferable. The formation of the alignment film is usually carried out by a gravure printing method and/or a flexible printing method, and the thickness of the alignment film is tens of nanometers (nra). The alignment film can be subjected to a surface treatment by ultraviolet irradiation or rubbing treatment after being hardened by hot satin burning, and processed into a surface state in which the inclination of the liquid crystal can be adjusted. The spacer may be of a size corresponding to the gap of the opposite substrate, and is usually preferably 2 to 8 // m. On the color filter substrate, a photosensitive spacer (PS, 312XP/invention manual (supplement)/96-08/96114971 59 200808887 photospacer) can be formed by photolithography to be used. As a substitute for spacers. As the counter substrate, an array substrate can be generally used, and a TFT 'Thin Film Transistor substrate can be preferably used. The gap to be bonded to the counter substrate is different depending on the use of the liquid crystal display device, and is usually selected within the range of 2 to 8. After bonding to the counter substrate, a portion other than the liquid crystal injection port is sealed with a sealing material such as an epoxy resin. The sealing material can be hardened by ultraviolet (UV) ultraviolet irradiation and/or heating to seal the periphery of the liquid crystal cell. The sealed liquid crystal cell is cut into panel units, and then decompressed in a vacuum chamber. After the liquid crystal population is immersed in the liquid crystal, the inside of the liquid crystal cell is bubbled, whereby the liquid crystal is injected into the liquid crystal cell. The degree of decompression in the liquid crystal cell is usually ΙχΗΓ2 to lxl (T7Pa, preferably lxl{r3~lxl{)_6pa. Further, in the case of decompression, it is preferred to heat the liquid crystal cell, and the temperature for heating is usually 30 m or more, more preferably 5 Å to _. The heating temperature during the decompression is maintained at ι 〜 60 minutes, and then immersed in the liquid crystal. Note that there is a unit-level UV hardening resin hardened to seal the liquid crystal population, and the liquid crystal display device (panel) can be completed. The type of the liquid crystal is not particularly limited, and a polycyclic compound or the like is conventionally known: = solution = liquid crystal or the like. Thermotropic liquid crystals, such as liquid crystal and cholesteric liquid crystals, can be used: °Lili liquid crystal, smectic (Example) Any one of them can be used. The description of the present invention is more specifically exemplified and is not limited to the following examples. 312XP/Invention Manual (Supplement)/96-08/96114971 200808887. [Synthesis Example] Synthesis Example 1 (Preparation of polymer dispersant solution), 32 g of a terpolymer of toluene diisocyanate ("Mi Tech GP750A" manufactured by Mitsubishi Chemical Corporation, resin solid content is divided into 50% by weight) , butyl acetate solution) and 0. 02 g of dibutyltin dilaurate as a catalyst, diluted with 47 g of propylene glycol monomethyl ether acetate (PGMEA). While stirring, add 14.4 g of polyethylene glycol with a single-end hydroxyl group and a number average molecular weight of 1,000 ("Uniox M-1000" manufactured by Nippon Oil & Fats Co., Ltd.) and an average of 9.6 g. A mixture of polypropylene glycol ("Sanix PP-1000" manufactured by Sanyo Chemical Industries, Ltd.) having a molecular weight of 1,000 was further reacted at 70 ° C for 3 hours. Then, 1 g of N,N-diammonium-1,3-propanediamine was added and further reacted at 40 ° C for 1 hour. The amine having a polymer dispersant obtained in this manner was found to have an amine value of 14 mg-KOH/g by neutralization titration. Further, the content of the resin was determined to be 40% by weight by a Dry (Dry Up) method (the solvent was removed on a hot plate at 150 ° C for 30 minutes, and the resin concentration was calculated from the amount of change in weight). Synthesis Example 1 (Synthesis of Binder Resin) 300 parts by weight of "XD1000" (polyepoxypropyl ether of dicyclopentadienyl phenol polymer) manufactured by Nippon Chemical Co., Ltd., weight average molecular weight is 700, • epoxy equivalent of 252), 87 parts by weight of acrylic acid, 0.2 parts by weight of p-nonoxyphenol, 5 parts by weight of triphenylphosphine, and 255 parts by weight of PGMEA in a reaction vessel at 100 ° C Stirring is carried out until the acid value becomes 3.0 312 XP / invention specification (supplement) / 96-08/96114971 61 200808887 mg-KOH / g. It takes 9 hours to reach the desired acid value (acid price 2.5 mg-KOH/g). Then, 145 parts by weight of tetrahydrophthalic anhydride was further added, and the reaction was carried out at 12 (TC for 4 hours to obtain an acid value of 1 〇〇 mg-KOH/g, and the weight average molecular weight in terms of polystyrene measured by GPC). It is a binder resin I solution of 2β〇〇. Synthesis Example 1 (modulation of ink) <Preparation of ink for example> (Modulation of Ink 1) Carbon black for a coloring agent of 1〇〇g (Mitsubishi Chemical Co., Ltd.) "ma-8", the average particle size is 24 / m, DBP oil absorption is 58 ml / 1 〇〇 g, the surface is ugly 3 · 0) mixed with 5 〇〇 ml of ultrapure water in a biaxial kneading machine Add ultra-pure water by filtration for 13 minutes. Add ultra-pure $ in the filtered carbon black, mix and repeat 4 times. Finally, filter the carbon black to dry = clean carbon black. The carbon black to be cleaned is 5 parts by weight, and the polymer dispersing agent produced in the combination is added as a solid portion to a weight ratio of 1 to 1 and a carbon black is added in such a manner that the solid content concentration is 30% by weight. , = eight doses of solution and PGMEA. The total weight of the dispersion is 5 〇g. = Erdao Zheng is fully stirred and pre-prepared &quot;Gifting machine pairing, then using ink coating oscillating machine at 25~45. 〇* Dispersing treatment for 6 hours. Dispersing beads using 〇·5 coffee oxygen, adding /, adding the same weight as the dispersion After the end of the dispersion (JIS finds 7 flat 41 beads, the mirror gloss is 170), and the filter is used to separate the 20-degree ink in the bead disk to separate the knife to form the pure water to the ink 1 In the ink sample of 0·2 g, add 312XP/invention specification (supplement)/96-08/96114971 62 200808887 = bath extraction for 30 minutes, then perform ultracentrifugation (50,000 rpm x hr), +, 1 The liquid is subjected to an ion layer, and the result is that the total solid content in the ink is less than 5 卯· (the following detection limit). ((Inhibition of ink 2) * Pure water cleaning, kneading, and filtration are performed twice. The ink 2 is prepared in the same manner as the ink 1. The ink 2 is subjected to the same ion chromatography as the ink 1, and the result is κ+ 汉度仏卿. _ (Modulation of Ink 3) In addition to setting the number of times of Xiang Lai Quan Shi·Wei Zhilin to 3 times, The ink is prepared in the same manner as the ink ray. The ink 3 is subjected to the same ion chromatography as the ink 1, and as a result, the κ+ ion concentration is 6 (modulation of the ink 4), except that the ultra-pure water is used for cleaning and kneading. The ink 4 is prepared in the same manner as the ink i except that the number of times of the transition is set to i. The ink 4 is subjected to ion chromatography similar to that of the ink 1, and as a result, the κ+ ion concentration is 9 〇卯. _ 〈 Preparation of Ink with Comparative Example> (Modulation of Ink 5) The ink 5 was prepared in the same manner as the ink crucible except that it was not cleaned with ultrapure water. This ink 5 was subjected to ion chromatography similar to that of the ink cartridge, and the result was a K+ ion concentration of 401 ppm. Further, the average particle diameter of the quilt used, the DBp oil absorption amount, and the surface, pH, and the above-described cleaning, kneading, and filtration treatment using ultrapure water are the same as those before the treatment. [Examples 1 to 4 and Comparative Example 1] 312XP/Invention Manual (Supplement)/96-08/961149Ή 63 200808887 i) The combination of the photoresist liquids was used in the carbon black dispersion ink prepared in Synthesis Example 3, as follows. The components are added in proportion, and the mixture is stirred by a stirrer to dissolve it, and the black photoresist liquid is prepared separately. • <Preparation ratio> The ink prepared in Synthesis Example 3 (shown in Table 1): as a solid form, 50 g of the binder resin I solution prepared in Synthesis Example 2: as a solid form, 30 g ® monomer (ethylene) Compound: dipentaerythritol hexaacrylate): 10 g of a solution containing a basic polymeric dispersant prepared in Synthesis Example 1 : as a solid form, 5 g of a photopolymerization initiator (ciba specialty chemicals) "CGI242" manufactured by the company is a compound represented by the following structural formula)··· 5 g [Chemical 5]

有機溶劑（PGMEA) : 300 g 界面活性劑（住友3M公司製造之「FC — 430」氟系界面活 性劑）：使光阻液中之濃度成為100 ppm之量 ϋ )光阻液之評價 將於i )中調製之各黑光阻感光液以旋塗機塗佈於玻璃基 312XP/發明說明書(補件)/96-08/96114971 64 200808887 板(forning公司製造之「7〇59」），以熱板於8〇&lt;t下乾燥1 =鐘°。以觸針式膜厚計（Tencor公司製造之「α-Step」）測 =乾综後之光阻膜厚，其結果為i _。繼而，透過光罩以 南壓水銀燈改變曝光量對該樣品進行影像曝光。其後，於 25C之溫度下’使用濃度為〇.8重量％之碳酸鈉水溶液，藉 由喷務顯景》獲得光阻圖案。 對所形成之光阻圖案，按照下述基準對感光度、析像力以 饞及遮光性進行評價，結果示於表1。 W〈感光度〉 感光度係藉由可按所需尺寸形成尺寸為20 //m之光罩圖 案之適當曝光量（mj/cm2)而表示。即，曝光量少之光阻可以 低曝光量形成影像，故表示感光度高。 〈析像力〉 以200倍之倍率利用顯微鏡觀察可忠實地再現尺寸為20 //m之光罩圖案之曝光量可解析的光阻最小圖案尺寸。 ⑩隶小圖案尺寸為10 /ζπι以下：◎ 最小圖案尺寸超過1〇 Vuj且為15 am以下：〇 最小圖案尺寸超過15 : x 〈遮光性〉 以Macbeth反射松度計（κ〇ι imorgen公司製造之「TR927」） 測疋影像區之光學禮度（〇D，Optical Density)。再者，〇D •值係表示遮光能力之數值，數值越大表示遮光性越高。 又，藉由下述方法測定於i )中調製之各黑光阻感光液之 Γ濃度，並算出其相對於光阻感光液中之總固形分之比例， 65 312XP/發明說明書(補件)/96-08/961149Ή 200808887 將上述結果一併示於表工。 &lt;κ+濃度之測定方法&gt;Organic solvent (PGMEA): 300 g of surfactant ("FC-430" fluorine-based surfactant manufactured by Sumitomo 3M): The concentration in the photoresist is 100 ppm) 光 Evaluation of photoresist i) The black photoresist photosensitive liquid prepared in the coating is applied to the glass base 312XP by the spin coater/invention manual (supplement)/96-08/96114971 64 200808887 board ("7〇59" manufactured by Forning Company), with heat The plate was dried at 8 〇 &lt; t for 1 = clock °. The thickness of the photoresist film after the dryness was measured by a stylus type film thickness meter ("α-Step" manufactured by Tencor Corporation), and the result was i _. Then, the sample was subjected to image exposure by changing the exposure amount by a south pressure mercury lamp through a reticle. Thereafter, a photoresist pattern was obtained by using a sodium carbonate aqueous solution having a concentration of 8% by weight at a temperature of 25 C by a spray coating. The photosensitivity pattern formed was evaluated for sensitivity, resolution, and light-shielding according to the following criteria. The results are shown in Table 1. W <sensitivity> Sensitivity is expressed by the appropriate exposure amount (mj/cm2) of a reticle pattern having a size of 20 //m which can be formed in a desired size. That is, a photoresist having a small exposure amount can form an image with a low exposure amount, which means that the sensitivity is high. <Resolving power> A minimum of the resistive minimum pattern size at which the exposure amount of the reticle pattern having a size of 20 //m can be faithfully reproduced by a microscope at a magnification of 200 times. 10 small pattern size is 10 / ζ πι or less: ◎ The minimum pattern size is more than 1 〇 Vuj and 15 am or less: 〇 minimum pattern size exceeds 15 : x < opacity > Macbeth reflection looseness meter (made by κ〇ι imorgen) "TR927") The optical density (〇D, Optical Density) of the image area. Furthermore, the value of 〇D • indicates the value of the light-shielding ability, and the larger the value, the higher the light-shielding property. Further, the germanium concentration of each of the black photoresist photosensitive liquids prepared in i) was measured by the following method, and the ratio of the total solid content to the total photosensitive solids in the photoresist liquid was calculated, 65 312 XP / Invention Specification (supplement) / 96-08/961149Ή 200808887 The above results are shown together in the table. &lt;Measurement method of κ+ concentration&gt;

於〇· 2 g(作為固形分之量）之黑光阻（遮光性樹脂組成物） 中冰加9 mL純水，以超音波浴萃取分鐘後，進行超離心 分離（5萬rpm/1 hr)，再以離子層析法分析上清液。 [表1]In the black photoresist (shading resin composition) of 2 g (as a solid content), add 9 mL of pure water to the ice, extract it in an ultrasonic bath, and then perform ultracentrifugation (50,000 rpm/1 hr). The supernatant was analyzed by ion chromatography. [Table 1]

根據本發明之遮光性樹脂組成物，可形成於顯影性、析像 ^在著性，特別是直線性、密著性方面優異之黑矩陣，藉 此’可提供高品質之彩色濾光片及液晶顯示裝置。 一=此，本發明於遮光性樹脂組成物、彩色濾光片、液晶顯 不裝置之各領域具有極高之產業上之可利用性。 $用特絲樣對本發明進行了詳細說明，然而可於不脫離 本發明之目的及範圍之情況下進行各種變更，此點對於熟悉 本技藝者是顯而易見的。 再者，本申請案係基於2006年4月28日提出申請之曰本 專=申請案（日本專利特願2006〜125635)及2〇〇7年4月2〇 曰提出申請之日本專利申請案（日本專利特願2〇〇7 一 111991)，該申請案之全文以引用之方式引用於此。 312XP/®_ 明書(補件)/96-_6114971 66According to the light-shielding resin composition of the present invention, it is possible to form a black matrix excellent in developability, resolution, and particularly linearity and adhesion, thereby providing a high-quality color filter and Liquid crystal display device. As described above, the present invention has extremely high industrial applicability in various fields of a light-shielding resin composition, a color filter, and a liquid crystal display device. The present invention has been described in detail with reference to the accompanying drawings, and it will be apparent to those skilled in the art. Furthermore, the present application is based on a Japanese patent application filed on April 28, 2006 (Japanese Patent Application No. 2006~125635) and a Japanese patent application filed on April 2, 2007. (Japanese Patent Application No. 2〇〇7-111991), the entire disclosure of which is hereby incorporated by reference. 312XP/®_ Book (supplement)/96-_6114971 66

Claims (1)

200808887 十、申請專利範圍： 1. 一種遮光性樹脂組成物，係含有黏合劑樹脂、單體、光 聚合起始劑、及碳黑者，其特徵在於： 該礙黑之平均粒徑為8 nm以上、6 5 nm以下， 碳黑之DBP吸油量為90 ml/100 g以下， 該遮光性樹脂組成物之鉀離子含量係相對於總固形分為 20 ppm以下。 2. 如申請專利範圍第1項之遮光性樹脂組成物，其中，卸 ®離子含量係相對於總固形分為10 ppm以下。 3. 如申請專利範圍第1項之遮光性樹脂組成物，其中，碳 黑之DBP吸油量為75 ml/100 g以下。 4. 如申請專利範圍第1項之遮光性樹脂組成物，其中，碳 黑之含量係於遮光性樹脂組成物之總固形分中占10〜70重 量％。 5. 如申請專利範圍第1項之遮光性樹脂組成物，其中，碳 0黑之含量係於遮光性樹脂組成物之總固形分中占40〜70重 量％。 6. 如申請專利範圍第1項之遮光性樹脂組成物，其中，進 一步含有驗性高分子分散劑。 7. 如申請專利範圍第1項之遮光性樹脂組成物，其中，碳 * 黑之表面pH為5以下。 • 8.如申請專利範圍第1項之遮光性樹脂組成物，其中，黏 合劑樹脂係具有羧基之環氧丙烯酸酯樹脂。 9.如申請專利範圍第1項之遮光性樹脂組成物，其中，光 312XP/發明說明書(補件)/96-08/96114971 67 200808887 聚合起始劑為肟酯系化合物。 10. —種彩色濾光片，其特徵在於：具有使用申請專利範 圍第1項之遮光性樹脂組成物所形成之像素。 .· Π. —種液晶顯示裝置，其特徵在於：具備申請專利範圍 • 第10項之彩色濾光片。200808887 X. Patent application scope: 1. A light-shielding resin composition containing a binder resin, a monomer, a photopolymerization initiator, and carbon black, characterized in that the average particle diameter of the black is 8 nm. Above, below 65 nm, the DBP oil absorption of carbon black is 90 ml/100 g or less, and the potassium ion content of the light-shielding resin composition is 20 ppm or less with respect to the total solid content. 2. The light-shielding resin composition of claim 1, wherein the unloading ion content is 10 ppm or less with respect to the total solid content. 3. For the light-shielding resin composition of claim 1, wherein the DBP oil absorption of the carbon black is 75 ml/100 g or less. 4. The light-shielding resin composition of claim 1, wherein the carbon black content is from 10 to 70% by weight based on the total solid content of the light-shielding resin composition. 5. The light-shielding resin composition of claim 1, wherein the carbon black content is 40 to 70% by weight based on the total solid content of the light-shielding resin composition. 6. The light-shielding resin composition of claim 1, wherein the organic polymer dispersant is further contained. 7. The light-shielding resin composition of claim 1, wherein the surface of the carbon*black has a pH of 5 or less. 8. The light-shielding resin composition of claim 1, wherein the binder resin is an epoxy acrylate resin having a carboxyl group. 9. The light-shielding resin composition of claim 1, wherein the light initiator 312XP/invention specification (supplement)/96-08/96114971 67 200808887 is a oxime ester compound. A color filter comprising: a pixel formed using the light-shielding resin composition of the first application of the patent application. . . . A liquid crystal display device characterized by having a color filter of the patent application range. 312XP/發明說明書(補件)/96-08/96114971 68 200808887 七、指定代表圖： (一） 本案指定代表圖為：無 (二) 本代表圖之元件符號簡單說明： 益312XP/Invention Manual (supplement)/96-08/96114971 68 200808887 VII. Designated representative map: (1) The representative representative of the case is: None (2) The symbol of the representative figure is simple: 八、本案若有化學式時，請揭示最能顯示發明特徵的化學式： 無 312ΧΡ/發明說明書(補件)/96-08/96114971 58. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: None 312ΧΡ/Invention Manual (supplement)/96-08/96114971 5
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