TW499468B - Radiation-sensitive composition for color filter and color filter - Google Patents

Radiation-sensitive composition for color filter and color filter Download PDF

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Publication number
TW499468B
TW499468B TW089112654A TW89112654A TW499468B TW 499468 B TW499468 B TW 499468B TW 089112654 A TW089112654 A TW 089112654A TW 89112654 A TW89112654 A TW 89112654A TW 499468 B TW499468 B TW 499468B
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Taiwan
Prior art keywords
meth
weight
acid
acrylic acid
parts
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TW089112654A
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Chinese (zh)
Inventor
Hiroyuki Tano
Takeshi Watanabe
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Jsr Corp
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
    • G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
    • G03F7/033—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
    • G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
    • G03F7/0397—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition the macromolecular compound having an alicyclic moiety in a side chain

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Photolithography (AREA)
  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Optical Filters (AREA)
  • Solid State Image Pick-Up Elements (AREA)

Abstract

This invention provides a radiation-sensitive composition for color filter containing (A) a coloring agent, (B) an alkali-soluble resin, (C) multifunctional monomer, and (D) a photoradical generator of radiosensitive composition essentially containing a compound represented by formula (1) and (2); it is characterized by that the amount of (B) the alkali-soluble resin is 10-1000 weight parts of every 100 weight parts of (A) the coloring agent used; the amount of (C) polyfunctional monomer is 5-500 weight parts of every 100 weight parts of (B) the alkali-soluble resin used; and the combined amount of (D) the photoradical generator is 0.01-200 weight parts of every 100 weight parts of (C) multifunctional monomer used; the dosage ratio of the compounds represented by the formula (1) and (2) is 10:90-99:1. In the formula (1), R1 and R2 are each an independent alkyl group of 1-6 carbon atoms. In the formula II, R3, R4, R5 and R6 are each an independent alkyl group of 1-6 carbon atoms.

Description

499468 A7 B7 五、發明說明彳) 〔發明所屬之技術領域〕 本發明爲關於用以形成穿透型或反射型彩色液晶顯示 裝置、彩色照像管元件等所用之濾色片之濾色片用感放射 線性組成物、及由該感放射線性組成物所形成的濾色片。 〔先前之技術〕 以往，使用感放射線性組成物製造濾色片時，乃在基 板上或在預先形成所欲圖型遮光層之基板上，將感放射線 性組成物予以塗佈、乾燥後，對乾燥之塗膜以放射線照射 所欲之圖型（以下，稱爲「曝光」）、並顯像，則可取得 各色之畫素。於此類濾色片之製造工程中，爲了提高生產 性，必須以較少之能量進行曝光，但曝光能量若少，則因 硬化反應不夠充分，於顯像時產生圖型缺陷，並且具有曝 光部被顯像液所侵蝕之問題。解決此些問題之方法已知例 如縮短顯像時間。但是，如此處理所製造的濾色片於顯像 時，具有易於未曝光部之基板上或遮光層上發生殘渣和質 地污染之問題。其程度隨著感放射線性組成物所含之顏料 濃度變高而有變爲顯著的傾向，因此難以達成充分的色濃 度。而且，此問題亦多對圖型形狀造成不良影響，期望開 發出可解決此些問題之濾色片用感放射線性組成物。 〔發明所欲解決之課題〕 本發明爲解決上述問題，在於提供經由少能量之曝光 ，而充分達成感放射線性組成物的硬化反應，且於顯像時 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事 - I I — I I I 1111 — 11 _ ^:填寫本頁) 經濟部智慧財產局員工消費合作社印製 499468 A7 ______ B7 五、發明說明（2 ) 無未溶解物殘存之問題，並且可形成圖型形狀亦優良之濾 色片之濾色片用感放射線性組成物，及該感放射線性組成 物:所形成之濾色片。 〔用以解決課題之手段〕 若根據本發明，則前述課題第一可由含有 (A )著色劑、（B )鹼可溶性樹脂、（C )多官能 性單體、及（D )下述式（1 )所示之化合物及下述式（ 2 )所示之化合物作爲必須成分之光自由基引發劑爲其特 徵之濾色片用感放射線性組成物所達成。 〔化3〕 〔式（1 )中，R1及R2爲相互獨立表示碳數1〜6 個之烷基〕 (請先閱讀背面之注意事項再填寫本頁) ch3s-<Q)-499468 A7 B7 V. Description of the invention 彳) [Technical field to which the invention belongs] The present invention relates to a color filter for forming a color filter for a transmissive or reflective color liquid crystal display device, a color picture tube element, and the like. A radiation-sensitive composition and a color filter formed from the radiation-sensitive composition. [Previous Technology] In the past, when a color filter was manufactured using a radiation-sensitive composition, the radiation-sensitive composition was coated and dried on a substrate or a substrate on which a desired light-shielding layer was formed in advance. By irradiating the dried coating film with a desired pattern (hereinafter, referred to as "exposure") and developing the image, various colors of pixels can be obtained. In the manufacturing process of such color filters, in order to improve productivity, it is necessary to perform exposure with less energy, but if the exposure energy is small, the curing reaction is insufficient, and pattern defects are generated during development, and there is exposure The problem of the part being eroded by the developer. Methods to solve these problems are known, such as shortening the development time. However, when the color filter manufactured in this way is developed, there is a problem that residues and texture are liable to occur on the substrate of the unexposed portion or on the light-shielding layer. This degree tends to become significant as the concentration of the pigment contained in the radiation-sensitive composition becomes higher, and therefore it is difficult to achieve a sufficient color density. In addition, this problem often has a bad influence on the shape of the pattern, and it is desirable to develop a radiation-sensitive composition for color filters that can solve these problems. [Problems to be Solved by the Invention] In order to solve the above-mentioned problems, the present invention is to provide a hardening reaction of a radiation-sensitive composition through exposure with a small amount of energy, and to apply the Chinese National Standard (CNS) to the paper size when developing. A4 specification (210 X 297 mm) (Please read the notes on the back-II — III 1111 — 11 _ ^: Fill in this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 499468 A7 ______ B7 V. Description of the invention ( 2) There is no problem of remaining undissolved matter, and a radiation-sensitive composition for a color filter that can form a color filter with an excellent pattern shape, and the radiation-sensitive composition: the formed color filter. [Means for Solving the Problems] According to the present invention, the aforementioned problems can be achieved by firstly containing (A) a colorant, (B) an alkali-soluble resin, (C) a polyfunctional monomer, and (D) the following formula ( 1) The compound represented by the formula (1) and the compound represented by the following formula (2) are achieved as a radiation-sensitive composition for a color filter characterized by a photoradical initiator as an essential component. [Chemical Formula 3] [In formula (1), R1 and R2 are independently alkyl groups having 1 to 6 carbon atoms] (Please read the precautions on the back before filling this page) ch3s- < Q)-

OR1 II I c—C—N (1) R2 〔化4〕 經濟部智慧財產局員工消費合作社印製 〔於式（2)中，R3、R4、R5及R6爲相互獨立表 示碳數1〜6個之烷基〕OR1 II I c—C—N (1) R2 [Chemical 4] Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs [In formula (2), R3, R4, R5, and R6 are independent of each other and represent carbon numbers 1 to 6 Alkyl

(2) 若根據本發明，則前述課題第二可由具有令含有 (A )著色劑、（B )鹼可溶性樹脂、（C )多官能 -5· 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 499468 A7 _ B7 五、發明說明（3 ) 性單體、及（D )前述式（1 )所示之化合物及前述式（ 2 )所示之化合物作爲必須成分之光自由基引發劑之濾色 片用感放射線性組成物所形成之畫素爲其特徵之濾色片所 達成。 以下，詳細說明本發明。 (A )著色劑 本發明中之著色劑，其色調並無特別限定，可根據所 得濾色片之用途而適當選定，且可爲顏料、染料或天然色 素之任何一種。 由於對於濾色片要求高精細的呈色及耐熱性，故本# 明之著色劑以呈色性高，且耐熱性高之著色劑，特別^ _ 熱分解性高之著色劑爲佳，且通常爲使用顏料，較佳胃^ 用有機顏料。 前述之有機顏料可列舉例如於Color Index ( c.丨.The Society of Dyers和Colourists公司發行）中被分類成顏、料< Pigment )之化合物，具體而言，爲如下述附以 (C· I.)編號之顏料。 C . I ·顏料黃8 3、C · I ·顏料黃1 i 〇 C·I·顏料黃138、 C·I·顏料黃i39、 C . I ·顏料黃1 5 0、C · I ·顏料黃1 5 5 ; C · I ·顏料橙7 1 ; C · I ·顏料紫1 9、C · I ·顏料紫2 3 ; C · I ·顏料紅1 7 7、C · I ·顏料紅2 〇 2 本纸張尺度適用中國國家標準(CNS)A4規格（210 χ 297公爱Ί ---—(2) According to the present invention, the above-mentioned problem can be achieved by secondly having (A) a colorant, (B) an alkali-soluble resin, and (C) a polyfunctional-5. This paper is in accordance with China National Standard (CNS) A4. (210 X 297 mm) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 499468 A7 _ B7 V. Description of the invention (3) Monomer and (D) the compound represented by the above formula (1) and the aforementioned formula (2 The color filter of the compound shown as a photoradical initiator as an essential component is achieved with a color filter having pixels formed of a radiation-sensitive composition. Hereinafter, the present invention will be described in detail. (A) Coloring agent The coloring agent in the present invention is not particularly limited in color tone, can be appropriately selected according to the use of the obtained color filter, and can be any one of a pigment, a dye, and a natural pigment. Because of the high color rendering and heat resistance required for color filters, the # Ming colorants are colorants with high color rendering and high heat resistance, especially ^ _ colorants with high thermal decomposition properties are preferred, and usually In order to use pigments, organic pigments are preferred. The aforementioned organic pigments can be exemplified by compounds classified as pigments, pigments < Pigment in the Color Index (issued by The Society of Dyers and Colourists). Specifically, they are attached as follows (C · I.) Numbered pigments. C.I.Pigment Yellow 8 3. C.I.Pigment Yellow 1 i 〇C.I.Pigment Yellow 138, C.I.Pigment Yellow i39, C.I.Pigment Yellow 1 50, C.I.Pigment Yellow 1 5 5; C · I · Pigment Orange 7 1; C · I · Pigment Purple 1 9; C · I · Pigment Purple 2 3; C · I · Pigment Red 1 7 7; C · I · Pigment Red 2 〇2 This paper size applies to China National Standard (CNS) A4 specifications (210 χ 297 public love Ί -----

499468 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（4 ) C I •顏 料紅 2 0 6、 C .] [•顏 料紅 2 0 7、 C I •顏 料紅 2 0 8、 C .] :·顏 料紅 2 0 9、 C ' I •顏 料紅 2 1 5、 C •] :·顏 料紅 2 1 6、 C I •顏 料紅 2 2 0、 C .] :.顏 料紅 2 2 4、 C I •顏 料紅 2 2 6、 C .] :·顏 料紅 2 4 2、 C I •顏 料紅 2 4 3、 C .] :·顏 料紅 2 4 5、 C I •顏 料紅 2 5 4、 C .] :·顏 料紅 2 5 5、 C I •顏 料紅 2 6 4、 C .1 :·顏 料紅 2 6 5 ； C .I •顏 料 藍 1 E 5、 C · I . 顏料 藍 1 5 ： C . ,I •顏 料藍 1 5 :4、 C · I . 顏料 藍 1 5 : C .I •顏 料 綠 7、 C .I :·顏 料綠 3 6 〇 此 些有 機顏 料 可 單獨或 混合使用 2種 以 上 〇 則述之有機顏料例如可經由硫酸再結晶法、溶劑洗淨 法、和其組合等予以精製供使用。 又，無機顏料可列舉例如氧化鈦、硫酸鋇、碳酸鈣、 鋅白、硫酸鉛、黃色鉛、鋅黃、紅色氧化鐵（I I I )、 鎘紅、群青、紺青、氧化絡綠、銘綠、琥拍、鈦黑、合成 鐵黑、碳黑等。 此些無機顏料可單獨或混合使用2種以上。 於本發明中’前述各顏料可視所欲，以聚合物將其粒 子表面予以改質供使用。改質顏料表面之聚合物可列舉例 如特開平8 — 2 5 9 8 7 6號公報等中所記載之聚合物， 和市售之各種顏料分散所用之聚合物或低聚物等。 又，本發明之著色劑視所欲，可與分散劑共同使用。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -------^--------^--------- (請先閱讀背面之注意事填寫本頁) 499468 A7 B7 五、發明說明（5 ) 此類分散劑可列舉例如陽離子系、陰離子系、非離子 系、兩性、聚矽氧烷系、氟系等之界面活性劑。 請 先 閱 讀 背 面 之 注 意 事 項 再 填 寫 本 頁 ；前述界面活性劑之具體例可列舉聚氧乙烯月桂醚、聚 氧乙烯硬脂醚、聚氧乙烯油醚等之聚氧乙烯·院醚類；聚氧 乙烯正辛基苯醚、聚氧乙烯正壬基苯醚等之聚氧乙烯烷基 苯醚類；聚乙二醇二月桂酸酯、聚乙二醇二硬脂酸酯等之 聚乙二醇二酯類；山梨糖醇酐脂肪酸酯；脂肪酸改質聚酯 類；三級胺改質聚胺基甲酸酯類；聚乙二胺類，及以下商 品名之K P (信越化學工業（株）製）、p〇lyfl〇W (共榮 公司化學（株）製）、F TOP ( TOKEM DRODUCTS 公 司製）、Megafac (大日本油墨化學工業（株）製）、 Floride (住友 3 Μ (株）製）、Asahi Gard、 Surflone ( 以上，旭硝子（株）製等。 此些界面活性劑可單獨或混合使用二種以上。 界面活性劑之使用量相對於著色劑1 〇 〇重量份，通 吊以5 0重量份以下’較佳爲〇〜3 0重量份。 (B )鹼可溶件樹脂 經濟部智慧財產局員工消費合作社印製 其次，本發明之鹼可溶性樹脂若爲可對（A )著色劑 作用爲粘合劑，且於製造濾色片時，對於其顯像處理工程 所用之顯像液，特佳爲鹼性顯像液具有可溶性者即可，並 無特別限定，但以具有羧基之聚合物，例如具有1個以上 羧基之乙烯性不飽和單體（以下，稱爲「含羧基之不飽和 單體」）與其他可共聚之乙烯性不飽和單體（以下，單稱 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -8 - 499468 A7 B7 五、發明說明（6 ) 爲「共聚性不飽和單體」）之共聚物（以下，單稱爲「含 錢基之共聚物」）爲佳。 含羧基之不飽和單體，可列舉例如 丙烯酸、甲基丙烯酸、巴豆酸、α-氯基丙烯酸、肉 桂酸等之不飽和單羧酸類； 馬來酸、馬來酸酐、富馬酸、衣康酸、衣康酸酐、檸 康酸、檸康酸酐、中康酸等之不飽和二羧酸或其酸酐類； 三價以上之不飽和多價羧酸或其酸酐類； 琥珀酸單（2 —丙烯醯氧乙基）酯、琥珀酸（2 —甲 基丙烯醯氧乙基）酯、酞酸單（2 —丙烯醯氧乙基）酯、 酞酸單（2 -甲基丙烯醯氧乙基）酯等之二價以上之多價 羧酸之單〔（甲基）丙烯醯氧烷基〕酯類； ω—羧基聚己內酯單丙烯酸酯、ω—羧基聚乙內酯單 甲基丙烯酸酯等之於經端具有羧基和羥基之聚合物的單（ 甲基）丙烯酸酯類等。 此些含羧基之不飽和單體可單獨或混合使用二種以上 〇 又，共聚性不飽和單體可列舉例如 苯乙烯、α —甲基苯乙烯、類一乙烯基甲苯、間一乙 烯基甲苯、對一乙烯基甲苯、對一氯基苯乙烯、鄰一甲氧 基苯乙烯、間一甲氧基苯乙烯、對一甲氧基苯乙烯、鄰一 乙烯基平基甲醚、間一乙烯基苄基甲醚、對一乙烯基苄基 甲醚、鄰-乙烯基苄基縮水甘油醚、間一乙烯基苄基縮水 甘油醚、對一乙烯基苄基縮水甘油醚等之芳香族乙烯基化 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -9 - 丨！「丨---丨··裝 (請先閱讀背面之注意事項再填寫本頁) --.--訂--------- 經濟部智慧財產局員工消費合作社印製 499468 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（7 ) 合物； 茚、1 一甲基茚等之茚類； 丙烯酸甲酯、甲基丙烯酸甲酯、丙烯酸乙酯、甲基丙 嫌酸乙酯、丙烯酸正丙酯、甲基丙烯酸正丙酯、丙烯酸異 丙酯、甲基丙烯酸異丙酯、丙烯酸正丁酯、甲基丙烯酸正 丁酯、丙烯酸異丁酯、甲基丙烯酸異丁酯、丙烧酸第二丁 酯、甲基丙烯酸第二丁酯、丙烯酸第三丁酯、甲基丙烯酸 第三丁酯、丙烯酸2-羥乙酯、甲基丙烯酸2—羥乙酯、 丙烯酸2 -羥丙酯、甲基丙烯酸2 -羥丙酯、丙烯酸3 -羥丙酯、甲基丙烯酸3 -羥丙酯、丙烯酸2 —羥丁酯、甲 基丙烯酸2 -羥丁酯、丙烯酸3 —羥丁酯、甲基丙烯酸3 一羥丁酯、丙烯酸4 一羥丁酯、甲基丙烯酸4 一羥丁酯、 丙烯酸烯丙酯、甲基丙烯酸烯丙酯、丙烯酸苄酯、甲基丙 烯酸苄酯、丙烯酸環乙酯、甲基丙烯酸環己酯、丙烯酸苯 酯、甲基丙烯酸苯酯、丙烯酸2 —甲氧基乙酯、甲基丙烯 酸2-甲氧基乙酯、丙烯酸2—苯氧基乙酯、甲基丙烯酸 2-苯氧基乙酯、丙烯酸甲氧基二甘醇酯、甲基丙烯酸甲 氧基二甘醇酯、丙烯酸甲氧基三甘醇酯、甲基丙烯酸甲氧 基三甘醇酯、丙烯酸甲氧基丙二醇酯、甲基丙烯酸甲氧基 丙二醇酯、丙烯酸甲氧基二丙二醇酯、甲基丙烯酸甲氧基 二丙二醇酯、丙烯酸異冰片酯、甲基丙烯酸異冰片酯、丙 烯酸二環戊二烯酯、甲基丙烯酸二環戊二烯酯、丙烯酸2 一羥基一3-苯氧基丙酯、甲基丙烯酸2-羥基一3-苯 氧基丙酯等之不飽和羧酸醋類； 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -1 〇 - ------^------裝------_丨—訂---II —---· (請先閱讀背面之注意事項再填寫本頁) 499468 A7 B7 五、發明說明（8 ) 丙烯酸2 —胺乙酯、甲基丙烯酸2 —胺乙酯、丙烯酸 2—二甲胺乙酯、甲基丙烯酸2—二甲胺乙酯、丙烯酸2 一:胺丙酯、甲基丙烯酸2 -胺丙酯、丙烯酸2 -二甲胺丙 酯、甲基丙烯酸2—二甲胺丙酯、丙烯酸3—胺丙酯、甲 基丙烯酸3 -胺丙酯、丙烯酸3 —二甲胺丙酯、甲基丙烯 酸3-二甲胺丙酯等之不飽和羧酸胺基烷酯類； 丙烯酸縮水甘油酯、甲基丙烯酸縮水甘油酯等之不飽 和羧酸縮水甘油酯類； 醋酸乙烯酯、丙酸乙烯酯、丁酸乙烯酯.、苯甲酸乙烯 酯等之羧酸乙烯酯類； 乙烯基甲醚、乙烯基乙醚、烯丙基縮水甘油醚等之不 飽和醚類； 丙烯腈、甲基丙烯腈、α-氯基丙烯腈、氰化伸乙烯 等之氰化乙烯基化合物； 丙烯醯胺、甲基丙烯醯胺、α-氯基丙烯醯胺、Ν-2-羥乙基丙烯醯胺、Ν—2-羥乙基甲基丙烯醯胺等之 不飽和醯胺類；馬來醯亞胺、Ν —苯基馬來醯亞胺、Ν -環己基馬來醯亞胺等之不飽和醯亞胺類； 1 ，3 - 丁二烯、異戊二烯、氯基異戊二烯等之脂族 共軛二烯類： 聚苯乙烯、聚丙烯酸甲酯、聚甲基丙烯酸甲酯、聚丙 烯酸正丁酯、聚甲基丙烯酸正丁酯、聚矽氧烷等之於聚合 物分子鏈終端具有單丙烯醯基或單甲基丙烯醯基之巨單體 類等。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -11 - (請先閱讀背面之注意事項d填寫本頁) 訂-------- 經濟部智慧財產局員工消費合作社印製 經濟部智慧財產局員工消費合作社印製 499468 A7 _____B7 五、發明說明（9 ) 此些共聚性不飽和單體可單獨或混合使用二種以上。 本發明之含羧基之共聚物爲①必須爲丙烯酸和/或甲 基:丙烯酸，且視情況，爲再含有琥珀酸單（2 -丙烯醯氧 乙基）酯和/或琥珀酸單（2 —甲基丙烯醯氧乙基）酯之 含羧基之不飽和單體成分，與②苯乙烯、丙烯酸甲酯、甲 基丙烯酸甲酯、丙烯酸2 —羥乙酯、甲基丙烯酸2 —羥乙 酯、丙烯酸烯丙酯、甲基丙烯酸烯丙酯、丙烯酸苄酯、甲 基丙烯酸苄酯、N-苯基馬來醯亞胺、聚苯乙烯巨單體及 聚甲基丙烯酸甲酯巨單體所組成群中選出至少一種之共聚 物（以下，稱爲「含羧基之共聚物」）爲佳。 含羧基之共聚物的具體例可列舉 (甲基）丙烯酸/(甲基）丙烯酸甲酯共聚物、 (甲基）丙烯酸/(甲基）丙烯酸苄酯共聚物、 (甲基）丙烯酸/(甲基）丙烯酸2 —羥乙酯/(甲 基）丙烯酸苄酯共聚物、 (甲基）丙烯酸/(甲基）丙烯酸甲酯/聚苯乙烯巨 單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸甲酯/聚甲基丙烯 酸甲酯巨單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸苄酯/聚苯乙烯巨 單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸苄酯/聚甲基丙烯 酸甲酯巨單體共聚物、 (甲基）丙嫌酸/(甲基）丙嫌酸2 —錢乙酯/(甲 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -12 - ^---------^------I I (請先閱讀背面之注意事寫本頁) 499468 A7 B7 五、發明說明（i〇 ) S)丙烯酸苄酯/聚苯乙烯巨單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸2 —羥乙酯/(甲 丙烯酸苄酯/聚甲基丙烯酸甲酯巨單體共聚物、 甲基丙烯酸/苯乙烯/(甲基）丙烯酸苄酯/N—苯 基馬來醯亞胺共聚物、 (甲基）丙烯酸/琥珀酸單（2 —丙烯醯氧乙基）酯 /苯乙烯/(甲基）丙烯酸苄酯/N—苯基馬來醯亞胺共 聚物、 (甲基）丙烯酸/琥珀酸單（2 -丙烯醯氧乙基）酯 /苯乙烯/(甲基）丙烯酸烯丙酯/N—苯基馬來醯亞胺 共聚物等。 含羧基共聚物中之含羧基不飽和單體的共聚比例通常 爲5〜5 0重量％，較佳爲1 0〜40重量％。此時，前 述之共聚比例未滿5重量％，則所得組成物對於鹼性顯像 液的溶解性有降低之傾向，另一方向，若超過5 0重量％ ，則對於鹼性顯像液的溶解性過大，以鹼性顯像液予以顯 像時，畫素易由基板上脫落並且具有易造成畫素表面膜破 壞之傾向。 本發明之鹼可溶性樹脂以凝膠滲透層析（G P C、溶 出溶劑：四氫呋喃）所測定之換算成聚苯乙烯之重量平均 分子量（以下，稱爲「Mw」）通常爲3，000〜 300，000，較佳爲 5，000 〜100，000。 經由使用具有此類特定M w的鹼可溶性樹脂，則可取得顯 像性優的感放射線性組成物，且藉此，可形成具有銳利之 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -13 -499468 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (4) CI • Pigment Red 2 0 6, CI.] [• Pigment Red 2 0 7, CI • Pigment Red 2 0 8, C.] : · Pigment Red 2 0 9, C 'I • Pigment Red 2 1 5, 5, C •]: · Pigment Red 2 1 6, CI • Pigment Red 2 2 0, C.]: .Pigment Red 2 2 4, CI • Pigment Red 2 2 6, C.]: · Pigment Red 2 4 2, CI • Pigment Red 2 4 3, C.]: · Pigment Red 2 4 5, CI • Pigment Red 2 5 4, C.]: · Pigment Red 2 5 5, CI • Pigment Red 2 6 4, C.1: · Pigment Red 2 6 5; C.I • Pigment Blue 1 E 5, C · I. Pigment Blue 15: C., I • Pigment Blue 1 5: 4, C.I. Pigment Blue 15: C.I • Pigment Green 7, C.I: · Pigment Green 3 6 〇 These organic pigments can be used alone or in combination of 2 or more. For example, it can be purified and used by a sulfuric acid recrystallization method, a solvent washing method, and a combination thereof. Examples of the inorganic pigment include titanium oxide, barium sulfate, calcium carbonate, zinc white, lead sulfate, yellow lead, zinc yellow, red iron oxide (III), cadmium red, ultramarine blue, cyanine, oxidized green, Ming green, and turmeric. Shoot, titanium black, synthetic iron black, carbon black, etc. These inorganic pigments can be used alone or in combination of two or more. In the present invention ', each of the aforementioned pigments can be modified by a polymer to have a surface of a particle for use as desired. Examples of the polymer on the surface of the modified pigment include polymers described in Japanese Patent Application Laid-Open No. 8-2 5 9 8 7 and the like, and polymers or oligomers used for various pigment dispersions on the market. Moreover, the coloring agent of this invention can be used together with a dispersing agent as desired. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ------- ^ -------- ^ --------- (Please read the back first (Notes to fill in this page) 499468 A7 B7 V. Description of the invention (5) Examples of such dispersants include cationic, anionic, non-ionic, amphoteric, polysiloxane, and fluorine-based surfactants. Please read the notes on the back before filling in this page. Specific examples of the aforementioned surfactants include polyoxyethylene lauryl ether, polyoxyethylene stearyl ether, polyoxyethylene oleyl ether, etc. Polyoxyethylene alkyl phenyl ethers such as oxyethylene n-octyl phenyl ether, polyoxyethylene n-nonyl phenyl ether; polyethylene glycol dilaurate, polyethylene glycol distearate, etc. Alcohol diesters; sorbitan fatty acid esters; fatty acid modified polyesters; tertiary amine modified polyurethanes; polyethylene diamines, and KP (Shin-Etsu Chemical Industry Co., Ltd.) )), P〇lyfl0W (manufactured by Kyoei Chemical Co., Ltd.), F TOP (manufactured by TOKEM DRODUCTS), Megafac (manufactured by Dainippon Ink Chemical Industry Co., Ltd.), Floride (Sumitomo 3 M Co., Ltd.) (Manufactured), Asahi Gard, Surflone (above, manufactured by Asahi Glass Co., Ltd., etc.) These surfactants can be used singly or in combination of two or more kinds. The amount of the surfactant used is 100 parts by weight relative to the colorant. 50 parts by weight or less' preferably 0 to 30 parts by weight (B) Alkali soluble resin. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Second, if the alkali soluble resin of the present invention can act as a binder for (A) colorants, and when manufacturing color filters, The developer used in the development process is particularly preferably one in which the alkaline developer is soluble, and it is not particularly limited, but a polymer having a carboxyl group, for example, an ethylenically unsaturated monomer having one or more carboxyl groups (Hereinafter, referred to as "carboxyl-containing unsaturated monomer") and other copolymerizable ethylenically unsaturated monomers (hereinafter, this paper is hereinafter referred to as the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ) -8-499468 A7 B7 V. Description of the invention (6) Copolymers ("unsaturated unsaturated monomers") copolymers (hereinafter, simply referred to as "money-containing copolymers") are preferred. Carboxyl-containing unsaturated Monomers include unsaturated monocarboxylic acids such as acrylic acid, methacrylic acid, crotonic acid, α-chloroacrylic acid, and cinnamic acid; maleic acid, maleic anhydride, fumaric acid, itaconic acid, itaconic anhydride , Citraconic acid, citraconic anhydride, medium Unsaturated dicarboxylic acids or their anhydrides, such as acids; Unsaturated polyvalent carboxylic acids or their anhydrides, trivalent or higher; Succinic acid mono (2-propenyloxyethyl) ester, succinic acid (2-methacrylic acid) Monovalent ethyl carboxylic acid esters, mono (2-propenyloxyethyl) phthalate, mono (2-methacrylic ethoxyethyl) phthalate, and other monovalent polycarboxylic acids [( (Meth) acryloyloxyalkyl] esters; ω-carboxy polycaprolactone monoacrylate, ω-carboxy polyglycolide monomethacrylate, and the like (Meth) acrylates, etc. These carboxyl group-containing unsaturated monomers can be used alone or in combination of two or more kinds. Examples of the copolymerizable unsaturated monomers include styrene, α-methylstyrene, and mono-ethylene. Methyl toluene, m-vinyl toluene, p-vinyl toluene, p-chlorostyrene, o-methoxystyrene, m-methoxystyrene, p-methoxystyrene, o-vinyl Benzyl methyl ether, m-vinyl benzyl methyl ether, p-vinyl benzyl methyl ether, o-vinyl benzyl condensation Aromatic vinylation of hydroglyceryl ether, m-vinylbenzyl glycidyl ether, p-vinylbenzyl glycidyl ether, etc. This paper is applicable to China National Standard (CNS) A4 (210 X 297 mm)- 9-丨! 「丨 --- 丨 ·· Installation (Please read the precautions on the back before filling out this page) --.-- Order --------- Printed by the Ministry of Economic Affairs Intellectual Property Bureau Employee Consumption Cooperative 499468 Ministry of Economic Affairs A7 B7 printed by the Intellectual Property Bureau's Consumer Cooperatives V. Description of the invention (7) Compounds; Indene, 1-methylindene, etc .; Methyl acrylate, methyl methacrylate, ethyl acrylate, methacrylic acid Ethyl acetate, n-propyl acrylate, n-propyl methacrylate, isopropyl acrylate, isopropyl methacrylate, n-butyl acrylate, n-butyl methacrylate, isobutyl acrylate, isobutyl methacrylate Ester, second butyl propionate, second butyl methacrylate, third butyl acrylate, third butyl methacrylate, 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, acrylic acid 2 -Hydroxypropyl ester, 2-hydroxypropyl methacrylate, 3-hydroxypropyl acrylate, 3-hydroxypropyl methacrylate, 2-hydroxybutyl acrylate, 2-hydroxybutyl methacrylate, 3-hydroxy acrylate Butyl ester, 3-hydroxybutyl methacrylate, 4-hydroxybutyl acrylate, 4-hydroxybutyl methacrylate Allyl acrylate, allyl methacrylate, benzyl acrylate, benzyl methacrylate, cycloethyl acrylate, cyclohexyl methacrylate, phenyl acrylate, phenyl methacrylate, 2-methoxy Ethyl ester, 2-methoxyethyl methacrylate, 2-phenoxyethyl acrylate, 2-phenoxyethyl methacrylate, methoxydiethylene glycol acrylate, methoxydimethacrylate Glycol ester, methoxytriethylene glycol acrylate, methoxytriethylene glycol methacrylate, methoxypropylene glycol acrylate, methoxypropylene glycol methacrylate, methoxydipropylene glycol acrylate, methyl Methoxydipropylene glycol acrylate, isobornyl acrylate, isobornyl methacrylate, dicyclopentadienyl acrylate, dicyclopentadienyl methacrylate, 2-monohydroxy-3-phenoxypropyl acrylate Unsaturated carboxylic acid vinegars such as 2-hydroxy-3-phenoxypropyl methacrylate, etc .; This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -1 〇---- --- ^ ------ install ------_ 丨 --order --- II ----- · (please read first Note on the back, please fill out this page again) 499468 A7 B7 V. Description of the invention (8) 2-amine ethyl acrylate, 2-amino ethyl methacrylate, 2-dimethylamine ethyl acrylate, 2-dimethyl methacrylate Methylamine ethyl ester, acrylic acid 2: amine propyl ester, 2-aminopropyl methacrylate, 2-dimethylamine propyl acrylate, 2-dimethylamine propyl methacrylate, 3-amine propyl acrylate, methyl methacrylate Unsaturated carboxylic acid amino alkyl esters such as 3-aminopropyl acrylate, 3-dimethylaminopropyl acrylate, 3-dimethylaminopropyl methacrylate, etc .; glycidyl acrylate, glycidyl methacrylate Unsaturated carboxylic acid glycidyl esters; vinyl acetate, vinyl propionate, vinyl butyrate, vinyl benzoate, etc. vinyl carboxylates; vinyl methyl ether, vinyl ether, allyl Unsaturated ethers such as glycidyl ether; Acrylonitrile, methacrylonitrile, α-chloroacrylonitrile, vinyl cyanide compounds such as ethylene cyanide; acrylamide, methacrylamide, α-chloro Acrylamide, N-2-hydroxyethylacrylamide, N-2-hydroxyethylmethacryl Unsaturated amidines such as amines; maleimide, N-phenylmaleimide, N-cyclohexylmaleimide, etc .; 1, 3-butadiene Aliphatic conjugated diene, isoprene, chloroisoprene, etc .: polystyrene, polymethyl acrylate, polymethyl methacrylate, poly-n-butyl acrylate, poly-n-butyl methacrylate Esters, polysiloxanes, and the like are macromonomers having a monopropenyl group or a monomethacryl group at the end of a polymer molecular chain. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -11-(Please read the note on the back d and fill out this page) Order -------- Employees of Intellectual Property Bureau, Ministry of Economic Affairs Printed by a consumer cooperative. Printed by the consumer property cooperative of the Intellectual Property Bureau of the Ministry of Economy. 499468 A7 _____B7 V. Description of the invention (9) These copolymerizable unsaturated monomers can be used alone or in combination of two or more. The carboxyl-containing copolymer of the present invention is ① must be acrylic acid and / or meth: acrylic acid, and optionally, it further contains succinic acid mono (2-propenyloxyethyl) ester and / or succinic acid mono (2- — The carboxyl-containing unsaturated monomer component of methacrylic acid ethyl ester, and ② styrene, methyl acrylate, methyl methacrylate, 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, Composed of allyl acrylate, allyl methacrylate, benzyl acrylate, benzyl methacrylate, N-phenylmaleimide, polystyrene macromonomer and polymethyl methacrylate macromonomer It is preferable to select at least one copolymer (hereinafter referred to as a "carboxyl-containing copolymer") from the group. Specific examples of the carboxyl group-containing copolymer include (meth) acrylic acid / (meth) acrylate copolymers, (meth) acrylic acid / benzyl (meth) acrylate copolymers, and (meth) acrylic acid / (formyl) 2) hydroxyethyl acrylate / benzyl (meth) acrylate copolymer, (meth) acrylic acid / methyl (meth) acrylate / polystyrene macromonomer copolymer, (meth) acrylic acid / (formaldehyde Base) methyl acrylate / polymethyl methacrylate macromonomer copolymer, (meth) acrylic acid / benzyl (meth) acrylate / polystyrene macromonomer copolymer, (meth) acrylic acid / (methyl ) Benzyl acrylate / polymethyl methacrylate macromonomer copolymer, (meth) propionic acid / (meth) propionic acid 2-ethyl ethyl ester / (A paper size applies to Chinese National Standards (CNS) A4 specifications (210 X 297 mm) -12-^ --------- ^ ------ II (Please read the notes on the back first to write this page) 499468 A7 B7 V. Description of the invention ( i) S) benzyl acrylate / polystyrene macromonomer copolymer, (meth) acrylic acid / (meth) acrylic acid 2-hydroxyethyl ester / (benzyl methacrylate / polymethyl methacrylate) Copolymer, methacrylic acid / styrene / benzyl (meth) acrylate / N-phenylmaleimide copolymer, (meth) acrylic acid / succinic acid mono (2-propenyloxyethyl) ester / Styrene / benzyl (meth) acrylate / N-phenylmaleimide copolymer, (meth) acrylic acid / mono (2-propenyloxyethyl) succinate / styrene / (methyl ) Allyl acrylate / N-phenylmaleimide copolymer, etc. The copolymerization ratio of the carboxyl group-containing unsaturated monomer in the carboxyl group-containing copolymer is usually 5 to 50% by weight, preferably 10 to 40. At this time, if the aforementioned copolymerization ratio is less than 5% by weight, the solubility of the obtained composition in the alkaline developing solution tends to decrease, and in the other direction, if it exceeds 50% by weight, the solubility in alkaline is significantly reduced. When the solubility of the image liquid is too large, when the image is developed with an alkaline developer, the pixels tend to fall off from the substrate and tend to cause the pixel surface film to be damaged. The alkali-soluble resin of the present invention is subjected to gel permeation chromatography ( GPC, elution solvent: tetrahydrofuran) The weight average molecular weight converted to polystyrene measured ( (Hereinafter, referred to as "Mw") is usually 3,000 to 300,000, preferably 5,000 to 100,000. By using an alkali-soluble resin having such a specific Mw, excellent image development properties can be obtained. Radiation-sensitive composition, and through this, a sharp paper size can be formed to comply with Chinese National Standard (CNS) A4 (210 X 297 mm) -13-

請 先* 閱 讀 背- 面 之 注 意 事 項 I裝 頁I •訂 經濟部智慧財產局員工消費合作社印製 499468 A7 B7 五、發明說明（11 ) 圖型邊緣之畫素，並且於顯像時難於基板上形成晝素部分 以外之區域中，發生質地污染、膜殘留等。 :於本發明中，鹼可溶性樹脂可單獨或混合使用二種以 上。 . 本發明中之鹼可溶性樹脂的使用量，相對於（A )著 色劑1 0 0重量份，通常以1 0〜1 ，0 0 0重量份，較 佳爲2 0〜5 0 0重量份。此時，鹼可溶性樹脂之使用量 未滿1 0重量份，例如恐造成鹼性顯像性降低，並且於基 板上形成畫素部分以外之區域中發生質地污染和膜殘留， 另一方面，若超過1 ，0 0 0重量份，則相對地令顏料濃 度降低，難以達成濾色片所要求的色濃度。 (C )多官能性單體 本發明中之多官能性單體，爲具有2個以上聚合性不 飽和鍵之單體，其例可列舉 乙二醇、丙二醇等之伸烷基二元醇的二丙烯酸酯或二 甲基丙烯酸酯類； 聚乙二醇、聚丙二醇等之聚伸烷基二元醇的二丙烯酸 酯或二甲基丙烯酸酯類； 甘油、三羥甲基丙烯、季戊四醇、二季戊四醇等之三 價以上之多元醇的聚丙烯酸酯或聚甲基丙烯酸酯類和其二 羧酸改質物； 聚酯、環氧樹脂、聚胺基甲酸酯樹脂、醇酸樹脂、聚 矽氧烷樹脂、螺烷樹脂等之低丙烯酸酯或低甲基丙烯酸酯 (請先閲讀背面之注意事'^:填寫本頁) I · I I I I I I — — — — — — — — — #. 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱） 14 499468 A7 五、發明說明（12 ) 類； 兩終端羥基聚一 1 ，3 -二:烯、兩終端羥基聚己內酯等 丙烯酸酯或二甲基丙烯酸酯類 丁二烯、兩終端羥基聚異戊 之兩終端羥基化聚合物之二 及磷酸 2 —丙烯醯氧乙基）酯、磷酸三（2 —甲 經濟部智慧財產局員工消費合作社印製Please first read the back-to-side precautions I install the page I • order printed by the Intellectual Property Bureau of the Ministry of Economic Affairs employee consumer cooperatives 499468 A7 B7 V. Description of the invention (11) Pixels on the edge of the pattern, and it is difficult to substrate when developing In areas other than the daylight forming portion, texture contamination, film residue, and the like occur. : In the present invention, the alkali-soluble resin can be used alone or in combination of two or more. The amount of the alkali-soluble resin used in the present invention is usually 100 to 1 part by weight, more preferably 20 to 50 parts by weight, based on 100 parts by weight of the (A) coloring agent. At this time, the use amount of the alkali-soluble resin is less than 10 parts by weight, for example, the alkali developability may be reduced, and texture pollution and film residue may occur in areas other than the pixel formation portion on the substrate. When it exceeds 1,000 parts by weight, the pigment concentration is relatively reduced, and it is difficult to achieve the color density required for the color filter. (C) Polyfunctional monomer The polyfunctional monomer in the present invention is a monomer having two or more polymerizable unsaturated bonds, and examples thereof include those of an alkylene glycol such as ethylene glycol and propylene glycol. Diacrylates or dimethacrylates; Diacrylates or dimethacrylates of polyalkylene glycols such as polyethylene glycol and polypropylene glycol; glycerol, trimethylol propylene, pentaerythritol, diamine Polyacrylates or polymethacrylates of trivalent or higher polyhydric alcohols such as pentaerythritol and modified products of dicarboxylic acids; polyesters, epoxy resins, polyurethane resins, alkyd resins, polysiloxanes Low acrylate or methacrylate of alkane resin, spirane resin, etc. (please read the notes on the back first '^: fill in this page) I · IIIIII — — — — — — — — — — #. Intellectual Property of the Ministry of Economic Affairs The paper size printed by the Bureau's Consumer Cooperatives applies the Chinese National Standard (CNS) A4 specification (210 X 297 public love) 14 499468 A7 V. Description of the invention (12) Category: Two terminal hydroxyl poly 1, 3-di: ene, Two-terminal hydroxy polycaprolactone and other acrylates Dimethacrylic butadiene, two-terminal hydroxyl polyisoprene two-terminal hydroxylated polymer two and 2-propenyloxyethyl phosphate, tris (2-methyl phosphate) employee consumption Printed by a cooperative

基丙烯醯氧乙基）酯等。 此些多官能性單體中，以三價以上之多 酸酯或聚甲基丙烯酸酯類和其二羧酸改質物 而言，以三丙烯酸三羥甲基丙烷酯、三甲基 基丙烷酯、三丙烯酸季戊四醇酯、三甲基丙 酯、四丙烯酸季戊四醇酯、四甲基丙烯酸季 丙烯酸二季戊四醇酯、五甲基丙烯酸二季戊 烯酸二季戊四醇酯、六甲基丙烯二季戊四醇 3 )所示之化合物爲佳，且特別以三丙烯酸 酯、三丙烯酸季戊四醇酯、五丙烯酸二季戊 丙烯酸二季戊四醇酯因畫素強度高’且畫素 優，並且難於未曝光部之基板上及遮光層上 、膜殘留等，故爲較佳。 〔化5〕CH2OCOCH=CH2HOCOCH2CH2COOCH2—C—CH2〇C〇CH=CH 元醇之 爲佳， 丙烯酸 烯酸季 戊四醇 四醇酯 酯，下 三羥甲 四醇酯 表面之 發生質 聚丙烯 且具體 三羥甲 戊四醇 酯、五 、六丙 述式（ 基丙烷 、及六 平滑性 地污染 (3)Propylene oxyethyl) etc. Among these polyfunctional monomers, polyvalent tribasic acid esters or polymethacrylates and dicarboxylic acid modified products thereof include trimethylolpropane triacrylate and trimethylpropane triacrylate. , Pentaerythritol triacrylate, trimethylpropyl ester, pentaerythritol tetraacrylate, dipentaerythritol tetramethacrylate, dipentaerythritol dipentaerythritol pentamethacrylate, hexamethylpropylene dipentaerythritol 3) Compounds are preferred, and especially triacrylate, pentaerythritol triacrylate, and dipentaerythritol pentaacrylate dipentaerythritol pentaacrylate have high pixel strength and excellent pixel quality, and are difficult to be left on the substrate and light-shielding layer of the unexposed part, and the film remains Etc., so it is better. [Chemical formula 5] CH2OCOCH = CH2HOCOCH2CH2COOCH2-C—CH2OC0CH = CH The preferred alcohol is pentaerythritol acrylate, pentaerythritol acrylate, and trimethylol on the surface. Pentaerythritol esters, penta- and hexapropane formula (propyl propane, and hexa-smooth pollution (3)

ch2〇coch=ch2 前述之多官能性單體可爲單獨或混合使用二種以上 本發明中之多官能性單體之使用量，相·對於（B 鹼 (請先閱讀背面之注意事項再填寫本頁) 裝 •I ϋ 1 ϋ · ·1 ϋ ϋ ϋ I ϋ n I · 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱） •15 499468 Α7 ________ Β7 五、發明說明（13 ) 可溶性樹脂1 〇 〇重量份通常爲5〜5 0 0重量份，較佳 爲2 0〜3 0 〇重量份。此時，前述之使用量未滿5重量 份：，則畫素強度和表面平滑性有降低之傾向，另一方面， 若超過5 0 0重量份，例如令鹼性顯像性降低，且令未曝 光部之基板上或遮光層上易發生質地污染，並且易發生膜 殘留等之傾向。 又’於本發明中，視情況，亦可將前述多官能性單體 之一部分以單官能性單體予以取代供使用。 此類單官能性單體之具體例除了可爲（B )鹼可溶性 樹脂所例示之前述含羧基之不飽和單體和共聚性不飽和單 體同樣之單體，且可爲市售品之Μ — 5 3 0 0、 Μ - 5400 (商品名，東亞合成（株）製）等。 此些單官能性單體可爲單獨或混合使用二種以上。 前述單官能性單體之使用比例，相對於多官能性單體 與單官能性單體之合計，·通常爲9 0重量％以下，較佳爲 0〜5 0重量％。此時，單官能性單體之使用比例若超過 9 0重量％，則恐所得畫素之強度和表面平滑性不夠充分 (D )光自由基引發劑 本發明中之光自由基引發劑爲含有前述式（1 )所示 之化合物（以下，稱爲「光自由基引發劑（1 )」及前述 式（2 )所示之化合物（以下，稱爲「光自由基引發劑（ 2 )」作爲必須成分，並且具有因曝光而發生自由基之作 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱） (請先閱讀背面之注意事項冷填寫本頁) ^' 裝 i I !f I 訂.！ ！！·. 經濟部智慧財產局員工消費合作社印製 •16- 499468 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（14 ) 用。 於前述式（1 )中，R1及R2爲碳數1〜4個之烷基 具體而言，以甲基、乙基、正丙基、異丙基、正丁基、 異丁基、第二丁基、第三丁基爲佳，特別以甲基爲佳。 又，於前述式（1 )中，R3、R4、R5及R6爲碳數 1〜4個之烷基，具體而言，以甲基、乙基、正丙基、異 丙基、正丁基、異丁基、第二丁基、第三丁基爲佳，特別 以乙基爲佳。 光自由基引發劑（1 )及光自由基引發劑（2 )對於 可見光線、紫外線、遠紫外線、電子射線及X射線般之放 射線，特別爲對於波長爲1 9 0〜4 5 0 n m範圍之放射 線爲高感度，可經由少能量之曝光而令感放射線性組成物 充分硬化。 於本發明中，光自由基引發劑（1 )及光自由基引發 劑（2 )可分別單獨或混合使用二種以上。 本發明中光自由基引發劑（1 )及光自由基引發劑（ 2)之使用比率通常爲10:90〜99:1，較佳爲30 : 70 〜95 : 5，特佳爲 50 : 50 〜95 : 5。 此時，前述之使用比率未滿1 0 : 9 0，則畫素圖型肥大 ，且解像度有降低之傾向，另一方面，若超過99:1， 則硬化反應不夠充分，於顯像時發生畫素圖型缺陷，且於 顯像時恐侵蝕曝光部。 又’於本發明中，光自由基引發劑（1 )及光自由基 引發劑（2 )可與其他之光自由基引發劑倂用。 (請先閱讀背面之注意· 事 填寫本頁) I · n I ϋ ·_ϋ I Hi n 一 · «ϋ n ϋ n n I n I · 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -17 η%468ch2〇coch = ch2 The aforementioned polyfunctional monomers can be used alone or in combination of two or more kinds of polyfunctional monomers in the present invention. For (B base (please read the precautions on the back before filling) (This page) Installation • I ϋ 1 ϋ · · 1 ϋ ϋ ϋ I ϋ n I · This paper size applies to China National Standard (CNS) A4 (210 X 297 public love) • 15 499468 Α7 ________ Β7 V. Description of the invention ( 13) 100 parts by weight of the soluble resin is usually 5 to 500 parts by weight, preferably 20 to 300 parts by weight. At this time, the aforementioned amount of use is less than 5 parts by weight: the pixel strength and The surface smoothness tends to decrease. On the other hand, if it exceeds 500 parts by weight, for example, the alkali developability is reduced, and the substrate on the unexposed portion or the light-shielding layer is liable to be contaminated in texture, and the film is liable to occur Residual tendency, etc. In the present invention, a part of the aforementioned polyfunctional monomer may be replaced with a monofunctional monomer for use, as appropriate. Specific examples of such a monofunctional monomer may be (B) The aforementioned carboxyl group Saturated monomers and copolymerizable unsaturated monomers are the same monomers, and may be commercially available M-5300, M-5400 (trade name, manufactured by Toa Kosei Co., Ltd.), etc. These monofunctionality The monomer may be used alone or in combination of two or more kinds. The proportion of the aforementioned monofunctional monomer is usually 90% by weight or less with respect to the total of the polyfunctional monomer and the monofunctional monomer, preferably 0 to 50% by weight. At this time, if the proportion of the monofunctional monomer exceeds 90% by weight, the strength and surface smoothness of the obtained pixels may be insufficient (D) Photoradical initiator in the present invention The photo radical initiator contains a compound represented by the aforementioned formula (1) (hereinafter referred to as "photo radical initiator (1)" and a compound represented by the aforementioned formula (2) (hereinafter referred to as "photo radical Initiator (2) "is an essential ingredient and has free radicals generated by exposure. The paper size applies Chinese National Standard (CNS) A4 specifications (210 X 297 public love) (Please read the precautions on the back first and fill in this. Page) ^ 'Install i I! F I order !!!!!!. Ministry of Economy Wisdom Printed by the Consumer Cooperative of the Production Bureau • 16- 499468 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (14) In the above formula (1), R1 and R2 are carbon numbers 1 to 4 Specifically, the alkyl group is preferably methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, second butyl, or third butyl, and particularly preferably methyl. In the aforementioned formula (1), R3, R4, R5 and R6 are alkyl groups having 1 to 4 carbon atoms, and specifically, methyl, ethyl, n-propyl, isopropyl, n-butyl, Isobutyl, second butyl, and third butyl are preferred, and ethyl is particularly preferred. The photo-radical initiator (1) and photo-radical initiator (2) are for visible rays, ultraviolet rays, far ultraviolet rays, electron rays and X-ray radiation, especially for wavelengths in the range of 190 to 450 nm. The radiation is highly sensitive, and the radiation-sensitive composition can be sufficiently hardened through exposure with low energy. In the present invention, the photo-radical initiator (1) and the photo-radical initiator (2) may be used alone or in combination of two or more kinds. The use ratio of the photo radical initiator (1) and the photo radical initiator (2) in the present invention is usually 10:90 to 99: 1, preferably 30:70 to 95: 5, and particularly preferably 50:50 ~ 95: 5. At this time, if the aforementioned usage ratio is less than 10:90, the pixel pattern is enlarged and the resolution tends to decrease. On the other hand, if it exceeds 99: 1, the hardening reaction is insufficient and occurs during development. The pixel pattern is defective, and the exposed part may be eroded during development. In the present invention, the photo radical initiator (1) and the photo radical initiator (2) can be used together with other photo radical initiators. (Please read the note on the back first and fill in this page) I · n I ϋ · _ϋ I Hi n I «ϋ n ϋ nn I n I · This paper size applies to China National Standard (CNS) A4 (210 X 297 Mm) -17 η% 468

五、發明說明（15 ) 前述其他之光自由基引發劑可列舉例如咪唑系化合物 、苯偶姻系化合物、乙醯苯系化合物、α 一二酮系化合物 、·多核醌系化合物、咕吨酮系化合物、三畊系化合物等。 前述之聯二咪唑系化合物之具體例可列舉 2 一雙（2 -氯苯基）一 4 5 〜四（4 一乙氧羰苯基）一 1 ，2 > —聯二咪唑、2， 2 > -雙（2，4 —二氯苯基）一 4，4 — ，5 ，5 四（4 一乙氧羰苯基）一1 ，2 > —聯二咪唑、 2，2 > - 雙（2，4，6 -三氯苯基）一 4，4 一 ’ 5 ，5 > —四（4 —乙氧羰苯基）一 1 ，2，一聯二咪 唑、 經濟部智慧財產局員工消費合作社印製 2，2 ' -雙（2 - 溴苯基）-4，4 ' ，5，5 / 一四（4 —乙氧羰苯基）一 1，2 > -聯二咪唑、 2，2 / -雙（2，4 —二溴苯基）一 4，4，，5 ，5 > —四（4 一乙氧羰苯基）一 1，2，一聯二咪唑、 2，2#-雙（2，4，6-三溴苯基）—4，4, ，5，5 > —四（4 —乙氧羰苯基）一 1 ，2 > —聯二咪 口坐、 2，2>-雙（2—氯苯基）一4，4<，5，5' —四苯基一1，2/—聯二咪唑、 2，2 > -雙（2，4 一二氯苯基）一 4，，5 ，5，一四苯基一 1，2，一聯二咪唑、 2，2 / —雙（2，4，6 —三氯苯基）—4，4 一 ，5，—四苯基一 1，2# -聯二咪唑、 I n I 1· n H ·ϋ ϋ ϋ βϋ ϋ ϋ i-i n ai an 一：。r i n 1 .1 1 1(請先閱讀背面之注意事項再填寫本頁) 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） •18· A7 A7V. Description of the invention (15) Examples of the aforementioned other photo-radical initiators include imidazole-based compounds, benzoin-based compounds, acetophenone-based compounds, α-dione-based compounds, polynuclear quinone-based compounds, and xanthones Compounds, three-tillage compounds and so on. Specific examples of the aforementioned biimidazole-based compound include 2-bis (2-chlorophenyl) -4 5 to tetra (4-ethoxycarbonylphenyl) -1,2, and > -biimidazole, 2, 2 > -Bis (2,4-dichlorophenyl) -4,4-, 5,5 Tetra (4-ethoxycarbonylphenyl) -1,2 > -Bisimidazole, 2,2 >- Bis (2,4,6-trichlorophenyl) -4,4-'5,5 > -tetrakis (4-ethoxycarbonylphenyl) -1,2, bibiimidazole, Bureau of Intellectual Property, Ministry of Economic Affairs Printed by employee consumer cooperatives 2,2'-bis (2-bromophenyl) -4,4 ', 5,5 / tetrakis (4-ethoxycarbonylphenyl) -1,2 > -biimidazole, 2, / 2 / -bis (2,4-dibromophenyl) -4,4,5,5 > -tetrakis (4-ethoxycarbonylphenyl) -1,2, bibiimidazole, 2, 2 # -Bis (2,4,6-tribromophenyl) -4,4,5,5 > —Tetrakis (4-ethoxycarbonylphenyl) -1,2 > , 2,2 > -bis (2-chlorophenyl) -4,4 <, 5,5'-tetraphenyl-1,2, -bibiimidazole, 2,2 > -bis (2,4-1 Dichlorophenyl) -1, 5,5,4-tetraphenyl-1,2, bibiimidazole, 2,2 / bis (2,4,6-trichlorophenyl) -4,4,5, -tetraphenyl-1 , 2 # -biimidazole, I n I 1 · n H · ϋ ϋ ϋ βϋ ϋ ϋ ii n ai an r i n 1 .1 1 1 (Please read the notes on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) • 18 · A7 A7

五、發明說明（16 ) 乙一雙（2- 溴苯基）一 4:,4^ ，5， 一四苯基一 1，2 - —聯二咪唑、 2 , 2 - - 雙（2，4 一二溴苯基）一4，4，，5 5 一四本基一1 , 2 > —聯二咪唑、 2 2 —雙（2，4，6 —三溴苯基）—4’ 4 一 ，5，5，一四苯基一1，2，一聯二咪唑等。 又’前述苯偶姻系化合物之具體例可列舉苯偶姻、苯 偶妪I甲醚、苯偶姻乙醚、苯偶姻異丙醚、苯偶姻異丁醚、 2 —苯偶姻苯甲酸甲醋等。 前述乙醯苯系化合物之具體例可列舉2，2 —二甲氧 基一2-苯基乙醯苯、2—羥基一2—甲基一1一苯基丙 烷一 1—酮、1 (4，—異丙基苯基）一2 —羥基—2 - 甲基丙嫌一 1 一酮、4 (2，一羥基乙氧基）苯基（2 一 羥基一 2丙基）酮、2，2 —二甲氧基乙醯苯、2 ，2 — 二乙氧基乙醯苯、2 —苄基一 2 —二甲胺基一 1 一（4, 一嗎啉苯基）丁烷一 1 一酮、1 一羥基環己基苯基酮、2 ，2 -二甲氧基一 1 ，2 —二苯基乙烷一 1 一酮等。 前述α—二酮系化合物之具體例可列舉二乙醯、二苯 甲醯、甲基苯甲醯甲酸酸等。 前述多核醌系化合物之具體例可列舉蒽醌、2 -乙基 蒽醌、2 -第三丁基蒽醌、1，4 一萘醌等。 前述咕吨酮系化合物之具體例可列舉咕吨酮、噻吨酮 、2-氯苯噻吨酮等。 前述三哄系化合物之具體例可列舉1 ，3 ，5 —三（ 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） · 19 - —；—.------裝-------—訂---------· (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 499468 A7 _B7_五、發明說明（17 ) 三氯甲基）一 s —三畊、1 ，3 —雙（三氯甲基）一5 — 2 5 基 苯 氯V. Description of the invention (16) Ethylbis (2-bromophenyl) -1: 4,4 ^, 5,4-tetraphenyl-1,2-biimidazole, 2, 2--bis (2,4-1 Dibromophenyl) -4,4,5 5 tetrabenzyl-1, 2 > -biimidazole, 2 2 -bis (2,4,6-tribromophenyl) -4 '4 a, 5,5,4-tetraphenyl-1,2, dibiimidazole and the like. Specific examples of the aforementioned benzoin-based compounds include benzoin, benzoin methyl ether, benzoin ethyl ether, benzoin isopropyl ether, benzoin isobutyl ether, and 2-benzoin benzoic acid. Methyl vinegar and so on. Specific examples of the aforementioned acetophenone-based compound include 2,2-dimethoxy-2-phenylacetophenone, 2-hydroxy-2 methyl-2, 1-phenylpropane, 1-one, 1 (4 , -Isopropylphenyl)-2 -Hydroxy-2 -methylpropanone- 1 -one, 4 (2,1-hydroxyethoxy) phenyl (2 -hydroxy-2propyl) ketone, 2, 2 —Dimethoxyacetamidobenzene, 2,2-diethoxyacetamidobenzene, 2—benzyl—2—dimethylamino—1— (4, monomorpholinyl) butane—1—one , 1-hydroxycyclohexylphenyl ketone, 2,2-dimethoxy-1, 2-diphenylethane-1, 1-ketone, and the like. Specific examples of the α-diketone-based compound include diethylammonium, dibenzomethane, and methylbenzoic acid. Specific examples of the polynuclear quinone-based compound include anthraquinone, 2-ethylanthraquinone, 2-tert-butylanthraquinone, and 1,4-naphthoquinone. Specific examples of the glutathione-based compound include glutathione, thioxanthone, and 2-chlorobenzothioxanthone. Specific examples of the aforementioned three compounds are listed as 1, 3, 5 — three (this paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) · 19-—; -.----- -Install --------- Order --------- · (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 499468 A7 _B7_ Description of the invention (17) Trichloromethyl) -s-three-tillage, 1,3-bis (trichloromethyl)-5-2 5phenylbenzene chloride

畊 三 I S 4 基 苯 氯Gengsan I S 4 -based benzene chloride

S 氯 基三 ( 氯雙 三 一 ( 3 雙 ’ I 1 3 , 畊 1 三 I 基 5 甲 I 氯 ) 三 基C 甲雙 2 5S chlorotritris (chlorobistrione (3 bis ′ I 1 3, plow 1 trisyl 5 methyl I chloro) trisyl C methyl bis 2 5

3 畊 ， 三 1 I 、 S 畊 I 三 } I 基 S 苯 I 氧 ) 甲 基| 苯' 氧 4 甲 C 2 /tv I 2 基 乙 亞 基 喃 呋 基 甲 氯 三 /(V 雙 一 6 4 2 ) 、基 哄甲 三氯 I 三 S ( I 雙3 Till, Till 1 I, S Till I three} I group S benzene I oxygen) methyl | benzene 'oxygen 4 methyl C 2 / tv I 2 ethylethylene furfuryl methyl chloride tri / (V double one 6 4 2), base cocaine trichloride I three S (I double

4 /IV 基 烯 乙 苯 基 氧 甲4 / IV based ethylenyloxymethyl

3 Γ\ I 2 、 哄 三 I S 6 基 烯 乙 苯 基 三 /IV 雙 - 6 43 Γ \ I 2 、 Tris I S 6 based ethylenyl phenyl tri / IV bis-6 4

4 S 氧 甲 2 ) C基 I I 甲 '2 氯 4 、三 C 哄 C I 三雙 基 萘 氧 甲4 S oxymethyl 2) C-based I I methyl '2 chlorine 4, tri-C co-C I tri-bis-naphthalene oxymethyl

基 溴 I 4 示化 } 所 ί 6 化 基 甲 I 氯 S 三 6 ' 2 ， 4 、 4 I 畊 三I bromide I 4 chem.} So 6 carbomethyl I chlorine S three 6 '2, 4, 4 I

基 甲 I 氯 ) 三 基C 甲雙 氯 I 基 苯 基 甲 2 啡 三 4 S 6(Methyl I chloride) trimethyl C methyl bis chloride I phenyl methyl 2 phlenyl 3 4 S 6

S 基} 乙 4 亞C 基式 苯述 硫下 I Ϊ ' 畊 2 三 經濟部智慧財產局員工消費合作社印製S-based} B 4 Sub-C Basic Benzene Sulfur I Ϊ 'Cultivation 2 3 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

3 3 ^----------------. (請先閱讀背面之注意事項再填寫本頁) 4 2 | ， 基 2 苯 以四 > I 中' 劑 5 發’ 弓 5 基， 由' 自 4 光， 之 4 他 I 其 } 些基 此 苯 氯 基 苯 氯 雙 2 2 /1\ 苄 I 1 1 ，2 | 4 、烷 一唑丁 咪 }. 二基 聯苯 I 啉 一|一 ' 0 2 | 4 » 〆 2 14 (I ( 雙基一 I 苯 1 / 四 I 2 - 基 ， ' 胺 2 5 甲 、，二 嗤5 | 咪 ，2 二' _ 聯 4 基 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -20- 499468 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（18 ) 酮、1-羥基環己基苯基酮等爲佳。 前述其他之光自由基引發劑可單獨或混合使用二種以 上。 其他之光自由基引發劑之使用比例，相對於光自由基 引發劑（1 )及光自由基引發劑（2 )與其他之光自由基 引發劑之合計，通、常爲8 0重量％以下，較佳爲6 0重量 %以下，更佳爲4 0重量％以下。此時，其他之光自由基 引發劑之使用比例若超過8 0重量％，則恐損害本發明所 期之效果。 本發明中之光自由基引發劑之合計使用量，相對於（ C)多官能性單體100重量份，通常爲0.01〜 200重量份，較佳爲1〜120重量份，特佳爲1〜 1 0 0重量份。此時，光自由基引發劑之合計使用量未滿 0 · 01重量份，則曝光所造成之硬化不夠充分，且恐難 取得畫素圖型爲依據指定序列所配置的畫素排列，另一方 面若超過2 0 0重量份，則所形成的畫素於顯像時易由基 板上脫落，且亦恐易於未曝光部之基板上或遮光層上發生 質地污染、膜殘留等。 更且，於本發明中，前述之光自由基引發劑視需要， 亦可與一種以上之增感劑，硬化促進劑或高分子光交聯增 感劑倂用。 添加劑 本發明之濾色片用感放射線性組成物，視需要亦可含 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -21 - --I------丨 ini 裝---— — — — — ^« — — 1 — (請先閱讀背面之注意事項再填寫本頁) 線❿！ 499468 A73 3 ^ ----------------. (Please read the precautions on the back before filling out this page) 4 2 |, radical 2 benzene with tetra > I in 'agent 5 hair 'Bow 5 radicals, by' from 4 light, 4 other I other} these groups are benzyl benzyl chloride bis 2 2/1 \ benzyl I 1 1, 2 | 4, alkazolidine}. Benzene I, phosphine || '' 2 2 | 4 »fluorene 2 14 (I (bis-1, benzene 1 / tetra I 2 -yl, 'amine 2 5 methyl ,, difluorene 5 | imid, 2 di' _ 4 The basic paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -20- 499468 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (18) Ketones, 1-hydroxycyclohexylbenzene Ketones are preferred. The aforementioned other photo radical initiators may be used alone or in combination of two or more. The proportion of other photo radical initiators used is relative to the photo radical initiator (1) and the photo radical initiator. (2) The total amount with other photo radical initiators is usually 80% by weight or less, preferably 60% by weight or less, and more preferably 40% by weight or less. At this time, other photoradicals Initiator If the use ratio exceeds 80% by weight, the effect expected by the present invention may be impaired. The total amount of the photo radical initiator used in the present invention is usually 0.01 with respect to 100 parts by weight of the (C) polyfunctional monomer. ~ 200 parts by weight, preferably 1 ~ 120 parts by weight, particularly preferably 1 ~ 100 parts by weight. At this time, the total usage amount of the photo radical initiator is less than 0. 01 parts by weight, which is caused by exposure Insufficient hardening, and it may be difficult to obtain a pixel pattern based on a pixel arrangement arranged according to a specified sequence. On the other hand, if it exceeds 200 parts by weight, the formed pixels may easily fall off the substrate during development. And it is also likely to cause texture pollution, film residue, etc. on the substrate or the light-shielding layer of the unexposed part. Moreover, in the present invention, the aforementioned photo radical initiator may be used with more than one sensitizer if necessary, Used as a hardening accelerator or a polymer photocrosslinking sensitizer. Additives The radiation-sensitive composition for color filters of the present invention can also contain this paper as required. Applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) -21---I ------ 丨 ini- --- — — — — — ^ «— — 1 — (Please read the notes on the back before filling out this page) ❿ ❿ 499468 A7

五、發明說明（19 ) 有各種添加劑。 前述之添加劑可列舉令濾色片用感放射線性組成物， 對·於驗性顯像液之溶解性更加改善，且更加抑制顯像後之 未溶解物之殘存作用的有機酸。 此類有機酸以分子量爲1 ，〇〇〇以下之脂族羧酸， 或含苯基之羧酸爲佳。 前述脂族羧酸可列舉例如 甲酸、醋酸、丙酸、丁酸、戊酸、特戊酸、己酸、二 乙基醋酸、庚酸、癸酸等之單羧酸類； 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、十一烷二羧酸、甲基丙二酸、 乙基丙二酸、二甲基丙二酸、甲基琥珀酸、四甲基琥珀酸 、1，2-環己烷二羧酸、1，3-環己烷二羧酸、1， 4 -環己烷二羧酸、衣康酸、檸康酸、馬來酸、富馬酸、 中康酸等之二羧酸類；丙三羧酸、烏頭酸、梓腦三酸等之 三羧酸類等。 又，前述含苯基之羧酸可列舉羧基爲直接結合至苯基 的芳香族羧酸、和羧基爲透過碳鏈結合至苯基之羧酸等， 且其例可列舉 苯甲酸、甲苯酸、枯茗酸、二甲基苯甲酸、茱林酸等 之芳香族單羧酸類； 苯二甲酸、間苯二酸、對苯二酸等之芳香族二羧酸類 ， 偏苯三酸、均苯三酸、偏苯四酸、均苯四酸等之三價 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱）-22 - 丨T---.------ (請先閱讀背面之注意事項再填寫本頁) —.—訂---------· 經濟部智慧財產局員工消費合作社印製 499468 A7 ________ B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（20 ) 以上的芳香族聚羧酸類，和 苯基醋酸、氫化阿托酸、氫化肉桂酸、扁桃酸、苯基 琥拍酸、阿托酸、肉桂酸、亞肉桂酸、香豆酸、傘形酸等 〇 此些有機酸中，以丙二酸、己二酸、衣康酸、檸康酸 、富馬酸、中康酸、苯二甲酸等之脂族二羧酸類及芳香族 二羧酸類，由鹼溶解性，對於後述溶劑之溶解性，未曝光 部之基板上及遮光層上之防止質地污染和膜殘留等觀點而 言爲佳。 前述有機酸可單獨或混合使用二種以上。 有機酸之使用量相對於感放射線性組成物全體，通常 爲1 0重量％以下，較佳爲5重量％以下，更佳爲1重量 %以下。此時，有機酸之使用量若超過1 0重量％，則所 形成之畫素對於基板的密合性有降低之傾向。 又，前述有機酸以外之添加劑例可列舉 銅酞菁衍生物等之藍色顏料衍生物和黃色顏料衍生物 等之分散助劑； 玻璃、氧化鋁等之充塡劑； 聚乙烯醇、聚乙二醇單烷醚類、聚（氯烷基丙烯酸酯 )類等之高分子化合物； 非離子系、陽離子系、陰離子系等之界面活性劑； 乙烯基三甲氧基矽烷、乙烯基三乙氧基矽烷、乙烯基 三（2 —甲氧乙氧基）矽烷、N —（2 —胺乙基）一 3 — 胺丙基甲基二甲氧基矽烷、N(2—胺乙基）一3—胺丙 (請先閱讀背面之注意事項㈣填寫本頁) i!-裝 1|填一 — — II 訂·---I I I !5. Description of the invention (19) There are various additives. Examples of the aforementioned additives include organic acids that make the radiation-sensitive composition for color filters more soluble in the test imaging solution and further inhibit the residual effect of undissolved matter after development. Such organic acids are preferably aliphatic carboxylic acids having a molecular weight of 1,000 or less, or phenyl-containing carboxylic acids. Examples of the aliphatic carboxylic acid include monocarboxylic acids such as formic acid, acetic acid, propionic acid, butyric acid, valeric acid, pivalic acid, hexanoic acid, diethylacetic acid, heptanoic acid, and capric acid; oxalic acid, malonic acid, Succinic acid, glutaric acid, adipic acid, pimelic acid, suberic acid, azelaic acid, sebacic acid, undecanedicarboxylic acid, methylmalonic acid, ethylmalonic acid, dimethylpropane Diacid, methylsuccinic acid, tetramethylsuccinic acid, 1,2-cyclohexanedicarboxylic acid, 1,3-cyclohexanedicarboxylic acid, 1,4-cyclohexanedicarboxylic acid, itaconic acid , Dicarboxylic acids such as citraconic acid, maleic acid, fumaric acid, mesaconic acid, etc .; tricarboxylic acids such as glyceric acid, aconitic acid, catalic acid, etc. Examples of the phenyl-containing carboxylic acid include an aromatic carboxylic acid having a carboxyl group directly bonded to the phenyl group, and a carboxylic acid having a carboxyl group bonded to the phenyl group through a carbon chain, and examples thereof include benzoic acid, toluic acid, Aromatic monocarboxylic acids such as humic acid, dimethylbenzoic acid, and linolenic acid; aromatic dicarboxylic acids such as phthalic acid, isophthalic acid, terephthalic acid, trimellitic acid, pyromellitic acid, etc. Acid, trimellitic acid, pyromellitic acid, etc. The trivalent paper size is applicable to China National Standard (CNS) A4 specification (210 X 297 public love) -22-丨 T ---.------ ( Please read the notes on the back before filling this page) —.— Order --------- · Printed by the Employees 'Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 499468 A7 ________ B7 Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economy V. Description of the invention Aromatic polycarboxylic acids above (20), and phenylacetic acid, hydrogenated atoric acid, hydrogenated cinnamic acid, mandelic acid, phenylsuccinic acid, atoric acid, cinnamic acid, cinnamic acid, aromatic acids Among these organic acids, malonic acid, adipic acid, itaconic acid, citraconic acid, fumaric acid, etc. Aliphatic dicarboxylic acids and aromatic dicarboxylic acids, such as mesaconic acid and phthalic acid, are soluble in alkalis, the solubility of solvents to be described later, and prevent texture contamination and film residues on substrates and light-shielding layers in unexposed areas And so on. The organic acids may be used alone or in combination of two or more. The amount of the organic acid used is usually 10% by weight or less, preferably 5% by weight or less, and more preferably 1% by weight or less with respect to the entire radiation-sensitive composition. At this time, if the amount of the organic acid used exceeds 10% by weight, the formed pixel tends to decrease the adhesion to the substrate. Examples of additives other than the organic acids include dispersion aids such as blue pigment derivatives and yellow pigment derivatives such as copper phthalocyanine derivatives; fillers such as glass and alumina; polyvinyl alcohol and polyethylene High molecular compounds such as glycol monoalkane ethers and poly (chloroalkyl acrylates); non-ionic, cationic, and anionic surfactants; vinyltrimethoxysilane, vinyltriethoxy Silane, vinyltris (2-methoxyethoxy) silane, N- (2-aminoethyl) -3-aminopropylmethyldimethoxysilane, N (2-aminoethyl) -3- Amine Propane (Please read the precautions on the back first and fill in this page) i! -Pack 1 | fill one — — II order · --- III!

本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -23 - 499468 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（21 ) 基Ξ甲氧基矽烷、3一胺丙基三乙氧基矽烷、3一縮水甘 油氧丙基三甲氧基矽烷、3一縮水甘油氧丙基甲基二甲氧 基:砂烷、2 —（3*，4，一環氧環己基）乙基三甲氧基 砂烷、3-氯丙基甲基二甲氧基矽烷、3—氯丙基三甲氧 基矽烷、3—甲基丙烯氧丙基三甲氧基矽烷、3-氫硫基 Μ基三甲氧基矽烷等之密合促進劑； 2，2 -硫基雙（4 一甲基一 6 —第三丁基苯酚）、 2 ’ 6 -二一第三丁基苯酚等之抗氧化劑； 2 —（3 < —第三丁基一 5 / —甲基一 2 — —羥苯基 )- 5 -氯苯並三唑、烷氧基二苯酮類等之紫外線吸收劑 贅 聚丙烯酸鈉等之防凝集劑； 環氧化合物、蜜胺化合物、雙疊氮化合物等之熱交聯 劑等。 溶劑 本發明之濾色片用感放射線性組成物爲以前述（A ) 〜（D )成分作爲必須成分，且視需要含有前述之添加劑 成分，而通常爲配合溶劑調製成液狀組成物。 前述溶劑只要可將構成感放射線性組成物之（A )〜 (D )成分和添加劑成分予以分散或溶解，且不與此些成 分反應，並具有適度之揮發性者，即可適當選擇使用。 此類溶劑例如 乙二醇單甲醚、乙二醇單乙醚、乙二醇單正丙醚、乙 •--·!111------I i I I I i I I ^ ·11111111 — (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -24- 499468 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（p2 ) 二醇單正丁醚、二甘醇單甲醚、二甘醇單乙醚、二甘醇單 正丙醚、二甘醇單正丁醚、三甘醇單甲醚、三甘醇單乙醚 、丙二醇單甲醚、丙二醇單乙醚、丙二醇單正丙醚、丙二 醇單正丁醚、二丙二醇單甲醚、二丙二醇單乙醚、二丙二 醇單正丙醚、二丙二醇單正丁醚、二丙二醇單甲醚、三丙 二醇單乙醚等之（聚）伸烷基二元醚單烷醚類； 乙二醇單甲醚醋酸酯、乙二醇單乙醚醋酸酯、二甘醇 單甲醚醋酸酯、二甘醇單乙醚醋酸酯、丙二醇單甲醚醋酸 酯、丙二醇單甲醚醋酸酯等之（聚）伸烷基二元醇單烷醚 醋酸酯類；二甘醇二甲醚、二甘醇甲基乙醚、二甘醇二乙 醚、四氫呋喃等之其他醚類； 甲基乙基酮、環己酮、2—庚酮、3—庚酮等之酮類 ， 2 -羥基丙酸甲酸、2 -羥基丙酸乙酯等之乳酸烷酯 類； 2—羥基一2—甲基丙酸乙酯、3—甲氧基丙酸甲酯 、3 —甲氧基丙酸乙酯、3 —乙氧基丙酸甲酯、3 —乙氧 基丙酸乙酯、乙氧基醋酸乙酯、羥基醋酸乙酯、2-羥基 一3—甲基丁酸甲酯、3—甲基一3—甲氧基丁基醋酸酯 、3 -甲基一 3 —甲氧基丁基丙酸酯、醋酸乙酯、醋酸正 丙酸、醋酸異丙酯、醋酸正丁酯、醋酸異丁酯、甲酸正戊 酸、醋酸異戊酯、丙酸正丁酯、丁酸乙酯、丁酸正丙酯、 丁酸異丙酯、丁酸正丁酯、丙酮酸甲酯、丙酮酸乙酯、丙 酮酸正丙酯、乙醯醋酸甲酯、乙醯醋酸乙酯、2—羥基丁 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -25- ^-------1 ^------11 (請先閱讀背面之注意事填寫本頁) 499468 A7 ---B7 五、發明說明（23 ) 酸乙酯等之其他酯類； 甲苯、二甲苯等之芳香族烴類； N —甲基吡咯烷酮、N，N —二甲基甲醯胺、n，N 一二甲基乙醯胺等之醯胺類等。 此些溶劑中，由溶解性、顏料分散性、塗佈性等觀點 而言，則以乙二醇單甲醚醋酸酯、丙二醇單甲酸、丙二醇 單甲醚醋酸酯、丙二醇單乙醚醋酸酯、二甘醇二甲醚、二 甘醇甲基乙醚、環乙酮、2 —庚嗣、3 —庚酮、2 —經基 丙酸乙酯、3—甲氧基丙酸乙酯、2—乙氧基丙酸甲酯、 3 —乙氧基丙酸乙酯、3 —甲基一 3 —甲氧基丁基丙酸酯 、醋酸正丁酯、醋酸異丁酯、甲酸正戊酯、醋酸異戊酯、 丙酸正丁酯、丁酸乙酯、丁酸異丙酯、丁酸正丁酯、丙酮 酸乙酯爲佳。 前述溶劑可單獨或混合使用二種以上。 更且’前述溶劑亦可與苄基乙醚、二-正己醚、乙腈 丙酮、異佛爾酮、己酸、庚酸、1—辛醇、1 一萘醇、苄 醇、醋酸苄酯、苯甲酸乙酯、草酸二乙酯、馬來酸二乙酯 、r-丁內酯、碳酸乙烯酯、碳酸丙烯酯、乙二醇單苯醚 醋酸酯等之高沸點溶劑倂用。 此些高沸點溶劑中，以r 一丁內酯等爲佳。 前述之高沸點溶劑可單獨或混合使用二種以上。 溶劑之合計使用量雖無特別限定，但由所得感放射線 性組成物之塗佈性、安定性等觀點而言，則該組成物除去 溶劑之各成分的合計濃度通常爲5〜5 0重量％，較佳爲 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱）This paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297 mm) -23-499468 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (21) Base methoxysilane, 3 Monoaminopropyltriethoxysilane, 3 monoglycidyloxypropyltrimethoxysilane, 3 monoglycidyloxypropylmethyldimethoxy: sarane, 2- (3 *, 4, epoxy Cyclohexyl) ethyltrimethoxysarane, 3-chloropropylmethyldimethoxysilane, 3-chloropropyltrimethoxysilane, 3-methacryloxypropyltrimethoxysilane, 3-hydrogen Adhesion promoters such as thio-M-trimethoxysilane; 2,2-thiobis (4-methyl-6-tert-butylphenol), 2'6-di-tert-butylphenol, etc. Antioxidants; 2 — (3 < —third butyl-5 / —methyl-1 2 — —hydroxyphenyl) — 5-chlorobenzotriazole, alkoxybenzophenones, etc. Anti-agglomerating agents such as sodium polyacrylate; thermal cross-linking agents such as epoxy compounds, melamine compounds, and diazide compounds. Solvent The radiation-sensitive composition for a color filter of the present invention contains the aforementioned components (A) to (D) as an essential component and optionally contains the aforementioned additive components, and is usually prepared into a liquid composition by blending a solvent. As long as the solvent can disperse or dissolve the components (A) to (D) and additive components constituting the radiation-sensitive composition, and does not react with these components, and has moderate volatility, it can be appropriately selected and used. Such solvents such as ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol mono-n-propyl ether, ethylene •-·! 111 ------ I i III i II ^ · 11111111 — (Please first Read the notes on the reverse side and fill out this page) This paper size is applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) -24- 499468 Printed by A7 B7, Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs p2) glycol mono-n-butyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol mono-n-propyl ether, diethylene glycol mono-n-butyl ether, triethylene glycol monomethyl ether, triethylene glycol monoethyl ether , Propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol mono-n-propyl ether, propylene glycol mono-n-butyl ether, dipropylene glycol monomethyl ether, dipropylene glycol monoethyl ether, dipropylene glycol mono-n-propyl ether, dipropylene glycol mono-n-butyl ether, dipropylene glycol mono (Poly) alkylene diether monoalkane ethers such as methyl ether and tripropylene glycol monoethyl ether; ethylene glycol monomethyl ether acetate, ethylene glycol monoethyl ether acetate, diethylene glycol monomethyl ether acetate, Glycol monoethyl ether acetate, propylene glycol monomethyl ether acetate, propylene glycol monomethyl ether acetate, etc. (poly) Alkylene glycol monoalkyl ether acetates; other ethers such as diglyme, diethylene glycol methyl ether, diethylene glycol diethyl ether, tetrahydrofuran; methyl ethyl ketone, cyclohexanone, Ketones such as 2-heptanone and 3-heptanone, alkyl lactates such as 2-hydroxypropanoic acid, ethyl 2-hydroxypropionate, etc .; 2-hydroxy-2-methyl propionate, 3- Methyl methoxypropionate, ethyl 3-methoxypropionate, methyl 3-ethoxypropionate, ethyl 3-ethoxypropionate, ethyl ethoxyacetate, ethyl glycolate, 2-hydroxy-3-methylbutanoic acid methyl ester, 3-methyl-3-methoxybutyl acetate, 3-methyl 3-methoxybutyl propionate, ethyl acetate, n-acetic acid Propionic acid, isopropyl acetate, n-butyl acetate, isobutyl acetate, n-valeric acid formate, isoamyl acetate, n-butyl propionate, ethyl butyrate, n-propyl butyrate, isopropyl butyrate , N-butyl butyrate, methyl pyruvate, ethyl pyruvate, n-propyl pyruvate, methyl ethyl acetate, ethyl ethyl acetate, 2-hydroxybutyl This paper is sized for Chinese National Standard (CNS) A4 Specifications (210 X 297 mm) -25- ^ ------- 1 ^ ------ 11 (Please read the notes on the back and fill in this page first) 499468 A7 --- B7 V. Description of the invention (23) Other esters such as ethyl acetate; aromatic hydrocarbons such as toluene and xylene; N-methylpyrrolidone, N, N-dimethylformamide, n, N-dimethylacetamide, etc. Amines and so on. Among these solvents, from the viewpoints of solubility, pigment dispersibility, and coatability, ethylene glycol monomethyl ether acetate, propylene glycol monocarboxylic acid, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, and Glyme, diethylene glycol methyl ether, cycloethyl ketone, 2-heptane, 3-heptanone, ethyl 2-propionate, ethyl 3-methoxypropionate, 2-ethoxylate Methyl propionate, ethyl 3-ethoxypropionate, 3-methyl-3-methoxybutyl propionate, n-butyl acetate, isobutyl acetate, n-amyl formate, isoamyl acetate Esters, n-butyl propionate, ethyl butyrate, isopropyl butyrate, n-butyl butyrate, and ethyl pyruvate are preferred. These solvents may be used alone or in combination of two or more. Furthermore, the aforementioned solvents can also be used with benzyl ether, di-n-hexyl ether, acetonitrile, acetone, isophorone, hexanoic acid, heptanoic acid, 1-octanol, 1-naphthyl alcohol, benzyl alcohol, benzyl acetate, and benzoic acid. High boiling point solvents such as ethyl acetate, diethyl oxalate, diethyl maleate, r-butyrolactone, ethylene carbonate, propylene carbonate, and ethylene glycol monophenyl ether acetate are used. Among these high-boiling solvents, r-butyrolactone and the like are preferred. The aforementioned high-boiling-point solvents may be used alone or in combination of two or more. Although the total amount of the solvent used is not particularly limited, from the viewpoints of the coatability and stability of the obtained radiation-sensitive composition, the total concentration of each component excluding the solvent in the composition is usually 5 to 50% by weight. It is better to use Chinese paper standard (CNS) A4 (210 X 297)

(請先閱讀背面之注意事S -裝--- 1填寫本頁) 1T·· 經濟部智慧財產局員工消費合作社印製 -26- 499468 經濟部智慧財產局員工消費合作社印？衣 A7 B7___五、發明說明（24 ) 1 0〜4 0重量％。 濾:色片之形成方法 其次，使用本發明之濾色片用感放射線性組成物，說 明關於形成濾色片之方法。 首先，於基板之表面上，視需要，形成令畫素部分區 隔的遮光層，並於此基板上，例如將紅色顏料分散之感放 射線性組成物的液狀組成物予以塗佈後，進行預烘烤將溶 I劑蒸發，形成塗膜。其次，將此塗膜透過光罩物曝光後， 使用鹼性顯像液將其顯像，並且溶解除去塗膜的未曝光部 ，其後進行後烘烤，則可形成紅色畫素圖型爲以指定序列 配置之畫素排列。 其後，使用將綠色或藍色顏料分散之各感放射線性組 成物的液狀組成物，且同前述，進行各液狀組成物之塗佈 、預烘烤、曝光及顯像，其後進行後烘烤，於同一基板上 依序形成綠色的畫素排列及藍色的畫素排列，取得於基板 上配置紅色、綠色及藍色三原色畫素排列的濾色片。 形成濾色片時所使用的基板可列舉例如玻璃、聚矽氧 烷、聚碳酸酯、聚酯、芳香族聚醯胺、聚醯胺亞胺、聚亞 胺、原冰片烯系開環聚合物和其氫化物等。對於此些基板 ，視所需，亦可施行矽烷偶合劑等之藥品處理、電漿處理 、離子電鍍、濺鍍、氣相反應法、真空澱積等適當之前處 理。 將感放射線性組成物之液狀組成物塗佈基板時，可採 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 27 - " (請先閱讀背面之注意事項再填寫本頁) 裝 1 ϋ I ·1 ϋ ϋ memt ϋ ·ϋ ϋ I . € 499468 A7 B7 五、發明說明f5 ) 用迴轉塗佈、流涎塗佈、輥塗佈等適當之塗佈法。 塗佈厚度爲令乾燥後之膜厚通常爲〇·1〜1〇 ’較佳爲0 · 2〜5 · 〇//m，特佳爲0 · 2〜3 · 0 β m 。 製作濾色片時所使用之放射線例如可使用可見光線、 紫外線’遠紫外線、電子射線、X射線等，且以波長爲 1 9 0〜4 5 0 nm範圍之放射線爲佳。 放射線之曝光能量通常爲1 〇 〇〜2 0 〇m J/cm2 ’但即使降低至5 0〜1 0 〇m J /c m2之範圍亦可令感 放射線性組成物充分硬化。 又，前述之鹼性顯像液例如以碳酸鈉、氫氧化鈉、氫 氧化鉀、氫氧化四甲基銨、膽鹼、1 ，8 —二吖雙環一〔 5·4·0〕— 7 —十一烯、1，5 —二吖雙環— 〔4 · 3 · 0〕一 5 -壬烯等之水溶液爲佳。 於前述之鹼性顯像液·中，亦可添加適量之甲醇、乙醇 等之水溶性有機溶劑和界面活性劑等。尙，鹼性顯像後， 通常進行水洗。 顯像處理法可應用淋洗顯像法、噴霧顯像法、浸漬顯 像法、槳葉顯像法等，且顯像條件以常溫下5〜3 0 0秒 爲佳。 如此處理所形成之本發明之濾色片例如極有用於穿透 型或反射型之彩色液晶顯示裝置、彩色照像管元件、彩色 感應器等。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事:填寫本頁) I · I I I I Γ I I ^ ·111111-- 經濟部智慧財產局員工消費合作社印製 499468 經濟部智慧財產局員工消費合作社印製 A7 ______Β7_____ 五、發明說明（26 ) 〔發明之實施形態〕 本發明之濾色片用感放射線性組成物爲含有前述（A ):〜（D )成分作爲必須成分，若具體例示其特佳之組成 物，則如下述（i )〜（v i )。 (i )含有（B )鹼可溶性樹脂爲含羧基共聚物之濾 色片用感放射線性組成物。 (i i ) (C)多官能性單體爲三丙烯酸三羥甲基丙 烷酯、三丙烯酸季戊四醇酯、五丙烯酸二季戊四醇酯、及 六丙烯酸二季戊四醇酯所組成群中選出至少一種之前述（ 1 )之濾色片用感放射線性組成物。 (iii) ( D )光自由基引發劑中之光自由基引發 劑（1 )爲含有2 -甲基一 1— (4 —甲硫苯基）一 2 一嗎啉丙烷一 1 一酮，且光自由基引發劑（2 )爲含有4 ，4>一雙（二乙胺基）二苯酮之前述（i)或（i i) 之濾色片用感放射線性組成物。 (i v ) (A)著色劑爲含有機顏料之前述（i)、 (i i )或（i i i )之濾色片用感放射線性組成物。 (v )有機顏料爲含有紅色有機顏料之前述（i v ) 之濾色片用感放射線性組成物。 (v i )紅色之有機顏料更佳爲C · I ·顏料紅 177、 C.I·顏料紅224、 C.I.顏料紅254 及C . I ··顏料紅2 6 4群中選出至少一種，和此些紅色 之有機顏料與其他色調之有機顏料的混合物所構成之前述 (v )之濾色片用感放射線性組成物。 閱 讀 背· & 之 注 意 事 項爲(Please read the note on the back S-pack --- 1 to complete this page) 1T ·· Printed by the Employees 'Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -26- 499468 Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economy Clothing A7 B7___ V. Description of the invention (24) 10 to 40% by weight. Method for forming a color filter Next, a method for forming a color filter will be described using the radiation-sensitive composition for a color filter of the present invention. First, a light-shielding layer that partially separates pixels is formed on the surface of the substrate as needed, and the substrate is coated with, for example, a liquid composition in which a red pigment is dispersed and a radiation-sensitive composition is applied. Pre-baking evaporates the solvent I to form a coating film. Next, after this coating film is exposed through a photomask, it is developed using an alkaline developing solution, and the unexposed part of the coating film is dissolved and removed, and then post-baking is performed to form a red pixel pattern. Pixels arranged in a specified sequence. Thereafter, the liquid composition of each radiation-sensitive composition in which green or blue pigments are dispersed is used, and as described above, the coating, pre-baking, exposure, and development of each liquid composition are performed, and thereafter After baking, a green pixel array and a blue pixel array are sequentially formed on the same substrate, and a color filter in which three primary color pixel arrays of red, green, and blue are arranged on the substrate is obtained. Examples of the substrate used in forming the color filter include glass, polysiloxane, polycarbonate, polyester, aromatic polyamine, polyimide, polyimide, and orbornene-based ring-opening polymer. And its hydride and so on. For these substrates, if necessary, chemical treatment such as silane coupling agent, plasma treatment, ion plating, sputtering, vapor phase reaction method, vacuum deposition, etc. may be performed as appropriate. When the liquid composition of the radiation-sensitive composition is coated on the substrate, the paper size can be adapted to the Chinese National Standard (CNS) A4 (210 X 297 mm) 27-" (Please read the precautions on the back first (Fill in this page) Install 1 ϋ I · 1 ϋ ϋ memt ϋ · ϋ ϋ I. € 499468 A7 B7 V. Description of the invention f5) Use appropriate coating methods such as spin coating, drool coating, and roll coating. The coating thickness is such that the film thickness after drying is usually from 0.1 to 10 ', preferably from 0. 2 to 5 · 0 // m, and particularly preferably from 0. 2 to 3 · 0 β m. The radiation used in the production of the color filter may be, for example, visible light, ultraviolet rays, extreme ultraviolet rays, electron rays, X-rays, and the like, and preferably a radiation having a wavelength in the range of 190 to 450 nm. The exposure energy of the radiation is usually 100 to 200 m J / cm2 ', but even if it is reduced to a range of 50 to 100 m J / c m2, the radiation-sensitive composition can be sufficiently hardened. In addition, the aforementioned alkaline developing solution is, for example, sodium carbonate, sodium hydroxide, potassium hydroxide, tetramethylammonium hydroxide, choline, 1,8-diazinebicyclo-one [5 · 4 · 0] — 7 — An aqueous solution of undecene, 1,5-diazinebicyclo- [4 · 3 · 0] -5-nonene, etc. is preferred. An appropriate amount of a water-soluble organic solvent such as methanol and ethanol, a surfactant, and the like may be added to the aforementioned alkaline developing solution ·. Alas, after alkaline development, it is usually washed with water. As the development processing method, leaching development method, spray development method, immersion development method, and paddle development method can be applied, and the development conditions are preferably 5 to 300 seconds at room temperature. The color filter of the present invention formed in this way is extremely useful for, for example, a transmissive or reflective color liquid crystal display device, a color picture tube element, a color sensor, and the like. This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) (Please read the note on the back: fill in this page) I · IIII Γ II ^ · 111111-Employee Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs Printed 499468 Printed A7 by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs ______ Β7 _____ V. Description of the Invention (26) [Inventive Embodiments] The radiation-sensitive composition for color filters of the present invention contains the aforementioned (A): ~ (D As an essential component, if a particularly preferable composition is exemplified, it is as follows (i) to (vi). (i) A radiation-sensitive composition for a color filter containing (B) an alkali-soluble resin as a carboxyl-containing copolymer. (ii) (C) at least one of the above-mentioned (1) selected from the group consisting of trimethylolpropane triacrylate, pentaerythritol triacrylate, dipentaerythritol pentaacrylate, and dipentaerythritol hexaacrylate. A radiation-sensitive composition for a color filter. (iii) the photo-radical initiator (1) in the (D) photo-radical initiator contains 2-methyl-1- (4-methylthiophenyl) -2 2-morpholine propane-1 1-ketone, and The photo radical initiator (2) is a radiation-sensitive composition for a color filter according to the above (i) or (ii) containing 4,4 > -bis (diethylamino) benzophenone. (i v) (A) The colorant is a radiation-sensitive composition for a color filter of the aforementioned (i), (i i), or (i i i) containing an organic pigment. (v) The organic pigment is a radiation-sensitive composition for a color filter of the aforementioned (i v) containing a red organic pigment. (vi) More preferably, red organic pigments are C.I.Pigment Red 177, CI.Pigment Red 224, CI Pigment Red 254, and C.I..Pigment Red 2 6 4 and at least one selected from these groups. The radiation-sensitive composition for a color filter according to the aforementioned (v), which is a mixture of an organic pigment and an organic pigment of another color tone. Reading & Notes

重裝 頁 I I 钉 # 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -29 499468 A7 ---—___ Β7___ 五、發明說明（27 ) 又，本發明較佳之濾色片爲 (vi i)具有由前述（i)、 （ii)、 （iii )、（i v )、 （ v )或（v i )之濾色片用感放射線性 組成物所形成畫素之濾色片。 以下，列舉實施例，更具體說明本發明之實施形態。 但’本發明不被限定於下述實施例。 〔實施例〕 實施例1 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅1 7 7 9 0 重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙 烯酸2 -羥乙酯/甲基丙烯酸苄酯共聚物（共聚重量比= 15/15/70，Mw=28，000) 60 重量份， 作爲（C )多官能性單體之六丙烯酸二季戊四醇酯6 0重 量份，作爲（D )光自由基引發劑之2 —甲基一 1 一（ 4 / —甲硫苯基）一 2 -嗎啉基丙烷一 1 一酮30重量份 及4，4 > 一雙（二乙胺基）二苯酮3重量份，及作爲溶 劑之3 -乙氧基丙酸乙酯1 ，000重量份混合，調製感 放射線性組成物之液狀組成物。將此液狀組成物視爲組成 物（R 1 )。 (請先閱讀背面之注意事項再填寫本頁) pi^^ — — — — — — I— ·1111111. 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -30 - 499468 A7 _____B7__ 五、發明說明（28 ) 〔畫素排列之製作〕 使用組成物（R1)，如下處理，於透明基板上，製 作:紅色之畫素排列。 於表面形成防止鈉離子溶出之矽石（S i 0 2 )膜之蘇 打玻璃製基板之表面上，設置令畫素形成部分區隔的遮光 層’並且於形成此遮光層之基板表面上，使用旋塗器將組 成物（R 1 )塗佈後，於8 0 °C之淸潔烤爐內進行1 0分 鐘預烘烤，形成膜厚2 //m的塗膜。 其次，將此基板冷却至室溫後，使用高壓水銀燈，透 過光罩物，對塗膜以含有365nm、 405nm及 4 3 6 nm各波長之紫外線，以8 〇m J /c m2之曝光量 進行曝光。其後，將此基板浸於23 °C之0 · 04重量％ 氫氧化鉀水溶液中1分鐘，並且進行顯像處理後，以超純 水將其洗淨，並且乾燥。其後，於1 8 0 °C之淸潔烤爐內 進行3 0分鐘後烘烤，製作以各2 0 // m X 2 0 // m大小 之紅色畫素圖型所排列的畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至9 0%。更且，以掃描型 電子顯微鏡（S EM)觀察晝素圖型之截面時’未察見下 部凹陷（undercut)。 (請先閱讀背面之注意事項 裝--- f再填寫本頁) -·1 ^1 I 1 1_1 1 一令’ ϋ 1 ϋ ϋ 1 ϋ ϋ 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -31 - 經濟部智慧財產局員工消費合作社印製 499468 A7 B7_ _ 五、發明說明（29 ) 實施例2 〔液狀組成物之調整〕 ：將作爲（A )著色劑之C . I ·顏料紅1 7 7 4 5Reload Page II Nail # This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) -29 499468 A7 ---___ Β7 ___ 5. Description of the invention (27) In addition, the color filter of the present invention is better The sheet is (vi i) a color filter having pixels formed of the radiation-sensitive composition for a color filter of (i), (ii), (iii), (iv), (v), or (vi) . Hereinafter, examples are given to explain the embodiments of the present invention more specifically. However, the present invention is not limited to the following examples. [Examples] Example 1 [Adjustment of the liquid composition] C · I · Pigment Red as (A) colorant 1 7 7 9 0 parts by weight and (B) methacrylic acid / formaldehyde as alkali-soluble resin 2-hydroxyethyl acrylate / benzyl methacrylate copolymer (copolymerization weight ratio = 15/15/70, Mw = 28,000) 60 parts by weight, as a (C) polyfunctional monomer dipentaerythritol hexaacrylate 60 parts by weight of ester as 2-methyl-1,1- (4- / methylthiophenyl) -2-morpholinylpropane-1, 1-ketone as (D) photoradical initiator and 4,4 > 3 parts by weight of bis (diethylamino) benzophenone and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent were mixed to prepare a liquid composition of a radiation-sensitive composition. This liquid composition was regarded as a composition (R 1). (Please read the notes on the back before filling in this page) pi ^^ — — — — — — — I11 · 1111111. The paper printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economy applies the Chinese National Standard (CNS) A4 specification ( 210 X 297 mm) -30-499468 A7 _____B7__ V. Description of the Invention (28) [Making of Pixel Arrangement] Using the composition (R1), the following processing is performed on a transparent substrate to make: a red pixel arrangement. On the surface of a soda glass substrate on which a silica (S i 0 2) film that prevents the dissolution of sodium ions is formed on the surface, a light-shielding layer that partially partitions the pixels is provided, and is used on the surface of the substrate on which the light-shielding layer is formed. After the composition (R 1) was applied by a spin coater, it was pre-baked in a clean oven at 80 ° C for 10 minutes to form a coating film with a film thickness of 2 // m. Next, after cooling the substrate to room temperature, the coating film was exposed to ultraviolet rays containing wavelengths of 365 nm, 405 nm, and 4 3 6 nm using a high-pressure mercury lamp through a photomask, with an exposure amount of 80 m J / c m 2. exposure. Thereafter, this substrate was immersed in a 0.04% by weight potassium hydroxide aqueous solution at 23 ° C for 1 minute, and after subjected to a development process, it was washed with ultrapure water and dried. After that, bake in a clean oven at 180 ° C for 30 minutes, and then make a pixel arrangement arranged in a red pixel pattern of each size of 20 / m × 2 0 // m . [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no scum was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 90%. Furthermore, when the cross section of the day pattern was observed with a scanning electron microscope (S EM), no undercut was observed. (Please read the precautions on the back --- f before you fill out this page)-· 1 ^ 1 I 1 1_1 1 One order 'ϋ 1 ϋ ϋ 1 ϋ ϋ Printed paper size Applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) -31-Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 499468 A7 B7_ _ 5. Description of the invention (29) Example 2 [Adjustment of liquid composition 〕: C.I · Pigment Red 1 7 7 4 5 as (A) Colorant

重量份及C · I ·顏料紅2 2 4 4 5重量.份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙烯酸2—羥乙酯/ 甲基丙烯酸苄酯共聚物（共聚重量比=1 5/1 5/7 0 ，Mw=28，000) 60重量份，作爲（C)多官能 性單體之六丙烯酸二季戊四醇酯6 0重量份，作爲（D ) 光自由基引發劑之2 —甲基一 1 一（4 > 一甲硫苯基）一 2 -嗎啉基丙烷—1 一酮30重量份及4，4 / 一雙（二 乙胺基）二苯酮1 5重量份，作爲添加劑之檸康酸3重量 份，及作爲溶劑之3 —乙氧基丙酸乙酯1 ，0 0 0重量份 混合，調製感放射線性組成物之液狀組成物。將此液狀組 成物視爲組成物（R 2 )。 〔畫素排列之製作〕 除了使用組成物（R 2 )代替組成物（R 1 )以外’ 同實施例1處理，製作紅色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時’於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至9 2%。更且’以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時’未察見下 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ^32- -----I---I I · I I I I —4— I I--I I I I I ^^^1 . (請先閱讀背面之注意事項再填寫本頁) 499468 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（3〇 ) 部凹陷（undercut)。 實施例3 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅1 7 7 1 1 0重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/ 甲基丙烯酸2-羥乙酯/甲基丙烯酸苄酯共聚物（共聚重 量比=15/15/70，Mw=28，000) 60 重 量份，作爲（C )多官能性單體之六丙烯酸二季戊四醇酯 6 0重量份，作爲（D)光自由基引發劑之2 —甲基一 1 _ (4 > 一甲硫苯基）一 2 -嗎啉基丙烷一 1 一酮30重 量份、4，4 / 一雙（二乙胺基）二苯酮15重量份，2 ，2 -雙（2 —氯苯基）一 4，4' ，5，" 一四苯基 —(1 ，2 > —聯二咪唑5重量份及2 -氫硫基苯並噻唑 5重量份，作爲添加劑之檸康酸3重量份及作爲溶劑之3 -乙氧基丙酸乙酯1 ，0 0 0重量份混合，調製感放射線 性組成物之液狀組成物。將此液狀組成物視爲組成物（ R 3 )。 〔畫素排列之製作〕 除了使用組成物（R 3 )代替組成物（R 1 )以外， 同實施例1處理，製作紅色之畫素排列。 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -33 - - — — — I — — —— — — I -— — — III— a — — — — — — — — . (請先閱讀背面之注意事項再填寫本頁) 499468 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（31 ) 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板i *察 見··未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣° 又，畫素排列之殘膜率爲良好至9 0 %。更且’以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時’未察見下 部凹陷（undercut)。 實施例4 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅2 5 4 9 0Parts by weight and C · I · Pigment Red 2 2 4 4 5 parts by weight, as (B) an alkali-soluble resin of methacrylic acid / 2-hydroxyethyl methacrylate / benzyl methacrylate copolymer (copolymerization weight ratio = 1 5/1 5/7 0, Mw = 28,000) 60 parts by weight, as (C) 60 parts by weight of dipentaerythritol hexaacrylate as a polyfunctional monomer, as (D) a photoradical initiator 2-methyl-1 1- (4 > monomethylthiophenyl) -2-morpholinylpropane-1 30 parts by weight of ketone and 4,4 / one bis (diethylamino) benzophenone 1 5 weight 3 parts by weight of citraconic acid as an additive and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent were mixed to prepare a liquid composition of a radiation-sensitive composition. This liquid composition was regarded as a composition (R 2). [Production of Pixel Arrangement] Except the use of the composition (R 2) instead of the composition (R 1) ', the same process as in Example 1 was performed to produce a red pixel arrangement. [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no scum was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 92%. Moreover, 'when observing the cross section of the pixel pattern with a scanning electron microscope (S EM)', we have not seen that this paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ^ 32- --- --I --- II · IIII —4— I I--IIIII ^^^ 1. (Please read the precautions on the back before filling out this page) 499468 Printed by A7 B7, Consumer Cooperatives, Intellectual Property Bureau, Ministry of Economic Affairs DESCRIPTION OF THE INVENTION (30) The undercut. Example 3 [Adjustment of liquid composition] C · I · Pigment Red 1 (7 7 1 1 0) by weight as (A) colorant, and methacrylic acid / methacrylic acid (B) as alkali-soluble resin 2 -Hydroxyethyl ester / benzyl methacrylate copolymer (copolymerization weight ratio = 15/15/70, Mw = 28,000) 60 parts by weight, as a (C) polyfunctional monomer, dipentaerythritol hexaacrylate 6 0 Part by weight, (D) 2-methyl-1_ (4 > -methylthiophenyl) -2-morpholinylpropane-1, 1-ketone as a photoradical initiator, 4,4 / 1 15 parts by weight of bis (diethylamino) benzophenone, 2,2-bis (2-chlorophenyl) -4,4 ', 5, " tetrakiphenyl- (1,2 > -biphenyl 5 parts by weight of imidazole and 5 parts by weight of 2-hydrothiobenzothiazole, 3 parts by weight of citraconic acid as an additive and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent are mixed to prepare a feeling A liquid composition of a radiation composition. This liquid composition is regarded as a composition (R 3). [Production of a pixel array] The same as that except that the composition (R 3) is used instead of the composition (R 1) Implement 1 processing, making the red pixel arrangement. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -33-----I-----I----III — A — — — — — — — — — (Please read the notes on the back before filling out this page) 499468 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (31) 〔Evaluation〕 With an optical microscope When observing the obtained pixel arrangement, the undissolved substance remained on the substrate i *, and no scum was observed on the edge of the pixel pattern. Moreover, the residual film rate of the pixel arrangement was good to 9 0%. "Under observation of the cross section of the pixel pattern with a scanning electron microscope (S EM)", no undercut was observed. Example 4 [Adjustment of the liquid composition] It will be colored as (A) C · I · Pigment Red 2 5 4 9 0

重量份及C · I ·顏料紅1 3 9 1 0重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙烯酸2—羥乙酯/ 甲基丙烯酸苄酯共聚物（共聚重量比=1 5/1 5/7 0 ，Mw=28，000) 60重量份，作爲（C)多官能 性單體之六丙烯酸二季戊四醇酯6 0重量份，作爲（D ) 光自由基引發劑之2—甲基一1一（4/一甲硫苯基）一 2 -嗎啉基丙烷—1 一酮30重量份及4，4 / 一雙（二 乙胺基）二苯酮1 5重量份，作爲添加劑之丙二酸3重量 份，及作爲溶劑之3 —乙氧基丙酸乙酯1 ，0 0 0重量份 混合，調製感放射線性組成物之液狀組成物。將此液狀組 成物視爲組成物（R 4 )。 〔畫素排列之製作〕 除了使用組成物（R 4 )代替組成物（R 1 )以外， 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -34 - ---1---.-------裝------— 訂-----1 (請先閱讀背面之注意事項再填寫本頁) 考 499468 A7 B7 五、發明說明（32 ) 同實施例1處理，製作紅色之畫素排列。 (請先閱讀背面之注意事項再填寫本頁) 〔:評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至9 2 %。更且，以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時，未察見下 部凹陷。 實施例5 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅2 5 4 9 0 經濟部智慧財產局員工消費合作社印製 重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙 烯酸苄酯/N -苯基馬來醯亞胺/苯乙烯共聚物（共聚重 量比=30/20/30/20，Mw=13 ，000) 6 0重量份，作爲（C )多官能性單體之六丙烯酸二季戊 四醇酯6 0重量份，作爲（D)光自由基引發劑之2 —甲 基一 1 一（4 / 一甲硫苯基）一 2 —嗎啉基丙烷一 1-酮 30重量份及4，4 / 一雙（二乙胺基）二苯酮1 5重量 份，作爲添加劑之丙二酸3重量份，及作爲溶劑之3 -乙 氧基丙酸乙酯1 ，0 0 0重量份混合，調製感放射線性組 成物之液狀組成物。將此液狀組成物視爲組成物（R 5 ) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） · 35 - 499468 A7 ____ B7 五、發明說明（33 ) 〔畫素排列之製作〕 除了使用組成物（R 5 )代替組成物（R 1 )以外， 同實施例1處理，製作紅色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存’且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至9 0 %。更且，以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時，未察見下 部凹陷。 實施例6 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅2 5 4 8 0Parts by weight and C · I · Pigment Red 1 3 9 1 0 parts by weight as a (B) alkali-soluble resin of methacrylic acid / 2-hydroxyethyl methacrylate / benzyl methacrylate copolymer (copolymerization weight ratio = 1 5/1 5/7 0, Mw = 28,000) 60 parts by weight, 60 parts by weight of dipentaerythritol hexaacrylate as (C) polyfunctional monomer, as 2 of (D) photoradical initiator —Methyl-1,1 (4 / monomethylthiophenyl), 2- 2-morpholinylpropane-1, 30 parts by weight of a monoketone, and 15 parts by weight of 4,4 / one bis (diethylamino) benzophenone, 3 parts by weight of malonic acid as an additive and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent were mixed to prepare a liquid composition of a radiation-sensitive composition. This liquid composition was regarded as a composition (R 4). [Production of Pixel Arrangement] In addition to using the composition (R 4) instead of the composition (R 1), this paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -34---- 1 ---.------- install -------- order ----- 1 (Please read the precautions on the back before filling this page) Exam 499468 A7 B7 V. Description of the invention (32 ) The same processing as in Example 1 is performed to make a red pixel arrangement. (Please read the precautions on the back before filling in this page) [: Evaluation] When the pixel arrangement obtained under the optical microscope is observed, no undissolved matter remains on the substrate, and the edge of the pixel pattern is not visible. See scum. The residual film rate of the pixel arrangement was as good as 92%. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Example 5 [Adjustment of liquid composition] C. I. Pigment Red 2 (5 4 9 0), which is a coloring agent, was printed in parts by weight of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs as (B) an alkali-soluble resin. Methacrylic acid / benzyl methacrylate / N-phenylmaleimide / styrene copolymer (copolymerization weight ratio = 30/20/30/20, Mw = 13,000) 6 0 parts by weight, as (C) 60 parts by weight of dipentaerythritol hexaacrylate, a polyfunctional monomer, as (D) 2-methyl-1, 1- (4 / monomethylthiophenyl) -2, morpholine as a photoradical initiator 30 parts by weight of propane- 1-one and 15 parts by weight of 4,4 / bis (diethylamino) benzophenone, 3 parts by weight of malonic acid as an additive, and 3-ethoxypropane as a solvent 1,000,000 parts by weight of ethyl acetate are mixed to prepare a liquid composition of a radiation-sensitive composition. This liquid composition is regarded as the composition (R 5) The paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) · 35-499468 A7 ____ B7 V. Description of the invention (33) [Pixel Production of Arrangement] Except that the composition (R 5) was used instead of the composition (R 1), it was treated in the same manner as in Example 1 to produce a red pixel arrangement. [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate 'and no scum was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 90%. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Example 6 [Adjustment of the liquid composition] C · I · Pigment Red 2 (5) as a colorant (5)

重量份及C · I .顏料紅1 3 9 1 0重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙烯酸苄酯/ N -苯 基馬來醯亞胺/苯乙烯共聚物（共聚重量比=3 0/2 0 /30/20，Mw=13，000) 60 重量份，作爲 (C )多官能性單體之六丙烯酸二季戊四醇酯6 0重量份 ，作爲（D)光自由基引發劑之2 —甲基一 1 一 （4 / 一 甲硫苯基）—2 -嗎啉基丙烷一 1 一酮30重量份及4， 4 / 一雙（二乙胺基）二苯酮1 5重量份，作爲添加劑之 丙二酸3重量份，及作爲溶劑之3 —乙氧基丙酸乙酯1 ， 0 0 0重量份混合，調製感放射線性組成物之液狀組成物 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -36 - (請先閱讀背面之注意事項再填寫本頁) 裝 I I I I ^ — — — — — — — . 經濟部智慧財產局員工消費合作社印製 499468 經濟部智慧財產局員工消費合作社印製 A7 _____B7_____ 五、發明說明（34 ) 。將此液狀組成物視爲組成物（R 6 )。 〔：畫素排列之製作〕 除了使用組成物（R 6 )代替組成物（R 1 )以外， 同實施例1處理，製作紅色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至9 2%。更且，以掃描型 電子顯微鏡（S ΕΜ)觀察畫素圖型之截面時，未察見下 部凹陷。 .實施例7 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料綠3 6 6 0重 量份及C · I ·顏料黃150 30重量份’作爲（B) 鹼可溶性樹脂之甲基丙烯酸/甲基丙烯酸苄酯/N一苯基 馬來醯亞胺/苯乙烯共聚物（共聚重量比=3 〇/2 〇/ 30/20，Mw=13，000) 60 重量份’作爲（ C )多官能性單體之六丙烯酸二季戊四醇酯6 〇重量份’ 作爲（D)光自由基引發劑之2 —甲基一 1 一 （4 / 一甲 硫苯基）一 2 -嗎啉基丙院一 1 一酮3 0重量份及4 ’ I· 閱 讀 背„ S3 之 注 意 事 項邊Parts by weight and C.I. Pigment Red 1 3 9 10 parts by weight as (B) an alkali-soluble resin of methacrylic acid / benzyl methacrylate / N-phenylmaleimide / styrene copolymer ( Copolymerization weight ratio = 3 0/2 0/30/20, Mw = 13,000) 60 parts by weight, 60 parts by weight of dipentaerythritol hexaacrylate as (C) polyfunctional monomer, as (D) light freedom Base initiator 2-methyl-1 1- (4 / monomethylthiophenyl) -2-morpholinylpropane-1 1-ketone 30 parts by weight and 4, 4 / 1-bis (diethylamino) benzophenone 15 parts by weight, 3 parts by weight of malonic acid as an additive, and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent are mixed to prepare a liquid composition of a radiation-sensitive composition. This paper Standards are applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) -36-(Please read the precautions on the back before filling this page) IIII ^ — — — — — — — Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Consumer Cooperative 499468 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _____B7_____ V. Description of Invention (34). This liquid composition was regarded as a composition (R 6). [: Production of Pixel Arrangement] A red pixel arrangement was produced in the same manner as in Example 1 except that the composition (R 6) was used instead of the composition (R 1). [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no scum was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 92%. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Example 7 [Adjustment of liquid composition] (A) C · I · Pigment Green 3 6 60 parts by weight and C · I · Pigment Yellow 150 30 parts by weight 'as (B) Alkali soluble Resin's methacrylic acid / benzyl methacrylate / N-phenylmaleimide / styrene copolymer (copolymerization weight ratio = 3 0/2 0 / 30/20, Mw = 13,000) 60 parts by weight '60 parts by weight of dipentaerythritol hexaacrylate as (C) polyfunctional monomer '2-methyl-1 1- (4 / monomethylthiophenyl) -2 as a (D) photoradical initiator Morpholine-based compound 1-1 ketone 30 0 parts by weight and 4 ′ I · reading back „S3 precautions side

!裝 頁 I 訂 # 4 二乙胺基）二苯酮1 5重量份，及作爲溶齊彳之 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -37 499468 A7 B7 五、發明說明（35 ) 3 —乙氧基丙酸乙酯1 ，〇 〇 〇重量份混合，調製感放射 線性組成物之液狀組成物。將此液狀組成物視爲組成物（ G，1 )。 〔畫素排列之製作〕 除了使用組成物（G 1 )代替組成物（R 1 )以外’ 同實施例1處理，製作綠色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至9 1 %。更且’以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時’未察見下 部凹陷。 實施例8 〔液狀組成物之調整〕 將作爲（A )著色劑之c . I ·顏料綠3 6 6 0重 量份、C . I ·顏料黃1 3 8 1 5重量份、及C · 1 · 顏料黃1 3 9 1 5重量份，作爲（B )鹼可溶性樹脂之 甲基丙烯酸/甲基丙烯酸苄酯/N -苯基馬來酿亞胺/苯 乙烯共聚物（共聚重量比=30/20/3〇/2() ’ M w = 1 3 ，0 0 0 ) 6 0重量份，作爲（C )多吕目匕I生 單體之六丙烯酸二季戊四醇酯6 0重量份，作爲（D )光 i纸張尺度適用中國國家標準（CNS)A4規格（21G X 297公釐)' -------_ 裝 (請先閱讀背面之注意事項再填寫本頁) • ·1 ·ϋ ·ϋ an ϋ i-i 訂·--------#. 經濟部智慧財產局員工消費合作社印5衣 經濟部智慧財產局員工消費合作社印製 499468 A7 _____________ B7 五、發明說明（36 ) 自由基引發劑之2 —甲基一 1— (4，一甲硫苯基）一 2 一嗎啉基丙烷—1—酮30重量份及4，4 / —雙（二乙 胺:基）二苯酮1 5重量份，及作爲溶劑之3 -乙氧基丙酸 乙酯1 ，0 0 0重量份混合，調製感放射線性組成物之液 狀組成物。將此液狀組成物視爲組成物（G 2 )。 〔畫素排列之製作〕 除了使用組成物（G 2 )代替組成物（R 1 )以外， 同實施例1處理，製作綠色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮澄。 又，畫素排列之殘膜率爲良好至9 1 %。更且，以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時，未察見下 部凹陷。 實施例9 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料藍1 5 : 6 7 0重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲 基丙烯酸苄酯/N-苯基馬來醯亞胺/苯乙烯共聚物（共 聚重量比=30/20/30/20，Mw = 1 3 ，0 0 0 ) 6 〇重量份，作爲（C )多官能性單體之 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐^ 「39- ： .------*··裝-----1 —訂--- (請先閱讀背面之注意事項再填寫本頁) 禮· 499468 Α7 ____ Β7 五、發明說明（37 ) 先 閱 讀 背 之 注 意 事 項 再 填 寫 本 頁 六丙烯酸二季戊四醇酯6 0重量份，作爲（D)光自由基 引發劑之2—甲基一1—(4/一甲硫苯基）一2—嗎啉 基··丙烷一 1 一酮30重量份及4，4 / 一雙（二乙胺基） 二苯酮1 5重量份，作爲添加劑之檸康酸3重量份，及作 爲溶劑之3 -乙氧基丙酸乙酯1 ，〇 〇 〇重量份混合’調 製感放射線性組成物之液狀組成物。將此液狀組成物視爲 組成物（B1)。 〔畫素排列之製作〕 除了使用組成物（B 1 )代替組成物（R 1 )以外 同實施例1處理，製作藍色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於.畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至8 9 %。更且，以掃描型 電子顯微鏡（S EM)觀察畫素圖型之截面時’未察見下 部凹陷。 經濟部智慧財產局員工消費合作社印製 實施例1 0 〔液狀組成物之調整〕! Page I Order # 4 diethylamino) benzophenone 1 5 parts by weight, and the paper size as the solvent is applicable to China National Standard (CNS) A4 (210 X 297 mm) -37 499468 A7 B7 V. Description of the invention (35) Mixing 1,000 parts by weight of ethyl 3-ethoxypropionate to prepare a liquid composition of the radiation-sensitive composition. This liquid composition was regarded as a composition (G, 1). [Production of Pixel Arrangement] Except that the composition (G 1) is used instead of the composition (R 1) ', it is treated in the same manner as in Example 1 to produce a green pixel arrangement. [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no scum was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 91%. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Example 8 [Adjustment of liquid composition] c. I. Pigment Green 3 6 60 parts by weight, C.I. Pigment Yellow 1 3 8 1 5 parts by weight, and C · 1 as (A) colorants · Pigment Yellow 1 3 9 1 5 parts by weight, as (B) alkali-soluble resin, methacrylic acid / benzyl methacrylate / N-phenylmaleimide / styrene copolymer (copolymerization weight ratio = 30 / 20 / 3〇 / 2 () 'M w = 1 3, 0 0 0) 60 parts by weight, as (C) 60 parts by weight of dipentaerythritol hexaacrylate as a raw material of the dolmens monomer, as (D ) Optical i paper size applies Chinese National Standard (CNS) A4 specification (21G X 297 mm) '-------_ Packing (Please read the precautions on the back before filling this page) • · 1 · ϋ · Ϋ an ϋ ii Order · -------- #. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 499468 A7 _____________ B7 V. Description of Invention (36) Free Based initiator 2 -methyl-1-(4, monomethylthiophenyl) -2 monomorpholinylpropane-1-one 30 parts by weight and 4,4 / -bis (diethylamine: yl) diphenyl 15 parts by weight of ketone, and as a solvent 3-ethyl ethoxypropanoate was mixed in an amount of 1,000 parts by weight to prepare a liquid composition of a radiation-sensitive composition. This liquid composition was regarded as a composition (G 2). [Production of Pixel Arrangement] A green pixel arrangement was produced in the same manner as in Example 1 except that the composition (G 2) was used instead of the composition (R 1). [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no floating layer was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 91%. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Example 9 [Adjustment of liquid composition] C · I · Pigment Blue 15 (670) parts by weight as (A) colorant, and methacrylic acid / benzyl methacrylate as (B) alkali-soluble resin Ester / N-phenylmaleimide / styrene copolymer (copolymerization weight ratio = 30/20/30/20, Mw = 1 3, 0 0 0) 6 0 parts by weight, as (C) polyfunctionality The size of the paper is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm ^ 39-: .------ * ·· installation ----- 1 —order --- (please First read the notes on the back before filling this page) Li · 499468 Α7 ____ Β7 V. Description of the invention (37) Read the notes on the back before filling out this page 60 parts by weight of dipentaerythritol hexaacrylate, as (D) light freedom Base initiator 2-methyl-1— (4 / monomethylthiophenyl) —2-morpholinyl · · propane-1 1 ketone 30 parts by weight and 4,4 / one bis (diethylamino) two 15 parts by weight of benzophenone, 3 parts by weight of citraconic acid as an additive, and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent. This liquid composition is regarded as the composition (B1). [Production of Pixel Arrangement] Except using the composition (B 1) instead of the composition (R 1), the same process as in Example 1 was performed to produce blue pixels. [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no dross was observed on the edge of the pixel pattern. Also, the pixel arrangement The residual film rate was as good as 89%. Furthermore, when the cross-section of the pixel pattern was observed with a scanning electron microscope (S EM), the lower depression was not observed. Printed by the Consumer Cooperative of the Intellectual Property Bureau, Ministry of Economic Affairs, Example 1 0 [Adjustment of liquid composition]

將作爲（A)著色劑之C·I·顏料藍15:6 6 5重量份及C · I ·顏料橙2 3 5重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙烯酸苄酯/ Ν 一苯 -4ΪΓ. 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 499468 A7 B7 五、發明說明（38 ) 基馬來醯亞胺/苯乙烯共聚物（共聚重量比=3 0/2〇 /30/20，Mw=13，000) 60 重量份，作爲 (·Χ )多官能性單體之六丙烯酸二季戊四醇酯6 0重量份 ’作爲（D)光自由基引發劑之2 —甲基一 1 一 （4 / 一 甲硫苯基）一2—嗎啉基丙烷一1一酮30重量份及4, 4 > 一雙（二乙胺基）二苯酮1 5重量份，作爲添加劑之 檸康酸3重量份，及作爲溶劑之3 -乙氧基丙酸乙酯1 ， 〇 0 0重量份混合，調製感放射線性組成物之液狀組成物 。將此液狀組成物視爲組成物（Β 2 )。 〔畫素排列之製作〕 除了使用組成物（Β 2 )代替組成物（R 1 )以外， 同實施例1處理，製作藍色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存，且於畫素圖型之邊緣並未察見浮渣。 又，畫素排列之殘膜率爲良好至8 9%。更且，以掃描型 電子顯微鏡（S ΕΜ)觀察畫素圖型之截面時，未察見下 部凹陷。 比較例1 · 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅1 7 7 9 0 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱1 -41C.I.Pigment Blue 15: 6 6 5 parts by weight and C.I.Pigment Orange 2 3 5 parts by weight as (A) colorant, (B) methacrylic acid / benzyl methacrylate as alkali-soluble resin Ester / Ν-benzene-4ΪΓ. This paper size is applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) 499468 A7 B7 V. Description of the invention (38) maleimide / styrene copolymer (copolymerization) Weight ratio = 3 0/20/30/20, Mw = 13,000) 60 parts by weight, 60 parts by weight of dipentaerythritol hexaacrylate as (· X) polyfunctional monomer, as (D) light freedom Base initiator 2-methyl-1 1- (4- / methylthiophenyl) -2-morpholinylpropane-1 1-ketone 30 parts by weight and 4, 4 > bis (diethylamino) diphenyl 15 parts by weight of ketone, 3 parts by weight of citraconic acid as an additive, and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent were mixed to prepare a liquid composition of a radiation-sensitive composition. This liquid composition was regarded as a composition (B 2). [Production of Pixel Arrangement] A blue pixel arrangement was produced in the same manner as in Example 1 except that the composition (B 2) was used instead of the composition (R 1). [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate, and no scum was observed on the edge of the pixel pattern. The residual film rate of the pixel arrangement was as good as 89%. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Comparative Example 1 [Adjustment of liquid composition] C · I as pigment (A) Pigment Red 1 7 7 9 0 This paper is sized to the Chinese National Standard (CNS) A4 (210 X 297 Public Love 1) -41

請· 先 閱 讀 背― 面 之 注 意 事 I· 填 · J裝 頁I 訂 經濟部智慧財產局員工消費合作社印製 499468 A7 五、發明說明（39 ) m m份，作爲（b)鹼可溶性樹脂之甲基丙烯酸/甲基丙 嫌酸2 —羥乙酯/甲基丙烯酸苄酯共聚物（共聚重量比= 1:5/i5/70，Mw=28，000) 60 重量份， 作爲（C )多官能性單體之六丙烯酸二季戊四醇酯6 0重 量份，作爲（D )光自由基引發劑之1 一羥基環己基苯基 酮3 2重量份，及作爲溶劑之3 -乙氧基丙酸乙酯 1 ’ 0 0 0重量份混合，調製感放射線性組成物之液狀組 成物。將此液狀組成物視爲組成物（r 1 )。 〔畫素排列之製作〕 除了使用組成物（r 1 )代替組成物（R 1 )以外， 同實施例1處理，製作紅色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存。又，畫素排列之殘膜率爲低至7 5 % 。更且，以掃描型電子顯微鏡（S EM)觀察畫素圖型之 截面時，未察見下部凹陷。 比較例2 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料紅1 7 7 9 0 重量份，作爲（B )鹼可溶性樹脂之甲基丙烯酸/甲基丙 烯酸2 -羥乙酯/甲基丙烯酸苄酯共聚物（共聚重量比= 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） -42Please read the back first-the above notes I · fill in · J page I order 499468 A7 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (39) mm, as the (b) alkali soluble resin Acrylic acid / methacrylic acid 2-hydroxyethyl ester / benzyl methacrylate copolymer (copolymerization weight ratio = 1: 5 / i5 / 70, Mw = 28,000) 60 parts by weight, as (C) polyfunctional 60 parts by weight of dipentaerythritol hexaacrylate, 1 part of 1-hydroxycyclohexylphenyl ketone as (D) photoradical initiator, and 3 parts of ethyl 3-ethoxypropionate as solvents 1 '0 0 0 parts by weight are mixed to prepare a liquid composition of the radiation-sensitive composition. This liquid composition was regarded as a composition (r 1). [Production of Pixel Arrangement] A red pixel arrangement was produced in the same manner as in Example 1 except that the composition (r 1) was used instead of the composition (R 1). [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate. The residual film rate of the pixel arrangement is as low as 75%. Furthermore, when the cross-section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. Comparative Example 2 [Adjustment of Liquid Composition] (A) C · I · Pigment Red 1 7 7 9 0 parts by weight, and (B) methacrylic acid / methacrylic acid as an alkali-soluble resin 2- Copolymer of hydroxyethyl ester / benzyl methacrylate (copolymerization weight ratio = this paper size applies to Chinese National Standard (CNS) A4 specification (210 x 297 mm) -42

先 閱 讀 背 面 之 注 意 事 項L 填 1 j裝 頁I I 訂 礞 經濟部智慧財產局員工消費合作社印製 499468 A7 B7 五、發明說明（40 ) 15/15/70，Mw=28，000) 60 重量份， (請先閱讀背面之注意事項再填寫本頁) 作爲（C )多官能性單體之六丙烯酸二季戊四醇酯6 0重 量··份，作爲（D )光自由基引發劑之2 —甲基一 1 —( 4 > 一甲硫苯基）—2 -嗎啉基丙烷一 1 一酮30重量份 ’及作爲溶劑之3 —乙氧基丙酸乙酯1 ，0 0 0重量份混 合，調製感放射線性組成物之液狀組成物。將此液狀組成 物視爲組成物（r 2 )。 〔畫素排列之製作〕 除了使用組成物（r 2 )代替組成物（R 1 )以外， 同實施例1處理’製作紅色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，察見畫素圖型 缺陷。更且，以掃描型電子顯微鏡（S EM)觀察畫素圖 型之截面時，察見下部凹陷。 比較例3 經濟部智慧財產局員工消費合作社印製 〔液狀組成物之調整〕 將作爲（A)著色劑之C · I ·顏料綠36 60重 量份及C · I ·顏料黃1 5 0 3 0重量份’作爲（B ) 鹼可溶性樹脂之甲基丙烯酸/甲基丙烯酸苄酯/N -苯基 馬來酿亞胺/苯乙嫌共聚物（共聚重星比=3 0/ 2 0/ 30/20，Mw=13 ’ 000) 60 重量份’作爲（ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱） -43- 499468 A7 ________Β7 _ 五、發明說明（41 ) (請先閱讀背面之注意事項再填寫本頁) c )多官能性單體之六丙烯酸二季戊四醇酯6 0重量份’ 作爲（D)光自由基引發劑之2 —甲基一 1 一 （4 > 一甲 硫:苯基）一 2 -嗎啉基丙烷一 1 一酮45重量份，及作爲 溶劑之3 —乙氧基丙酸乙酯1 ，〇 〇 〇重量份混合，調製 感放射線性組成物之液狀組成物。將此液狀組成物視爲組 成物（g 2 )。 〔畫素排列之製作〕 除了使用組成物（g 2 )代替組成物（R 1 )以外’ 同實施例1處理，製作綠色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時’於基板上未察 見未溶解物的殘存。又’畫素排列之殘膜率爲低至7 5 % 。更且，以掃描型電子顯微鏡（SEM)觀察畫素圖型之 截面時，未察見下部凹陷。 比較例4 經濟部智慧財產局員工消費合作社印製 〔液狀組成物之調整〕 將作爲（A )著色劑之C · I ·顏料藍1 5 : 6 7 0重量份，作爲（B )驗可溶性樹脂之甲基丙;嫌酸/甲 基丙嫌酸苄酯/N-苯基馬來醯亞胺/苯乙烯共聚物（共 聚重量比=30/20/30/20，Mw = 13，000) 60重量份’作爲（C)多官能性單體之 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱1 · 44 - 499468 A7 B7 五、發明說明C42 ) (請先閱讀背面之注意事項再填寫本頁) 六丙烯酸二季戊四醇酯6 0重量份，作爲（D)光自由基 引發劑之1 一羥基環己基苯基酮3 0重量份及4，4 / 一 雙，·（二乙胺基）二苯酮1 5重量份，作爲添加劑之檸康酸 3重量份，及作爲溶劑之3 —乙氧基丙酸乙酯1 ，000 重量份混合，調製感放射線性組成物之液狀組成物。將此 液狀組成物視爲組成物（b 1 )。 〔畫素排列之製作〕 除了使用組成物（b 1 )代替組成物（R 1 )以外， 同實施例1處理，製作藍色之畫素排列。 〔評價〕 以光學顯微鏡觀察所得之畫素排列時，於基板上未察 見未溶解物的殘存。又，畫素排列之殘膜率爲低至7 2 % 。更且，以掃描型電子顯微鏡（S EM)觀察畫素圖型之 截面時，未察見下部凹陷。 〔發明之效果〕 經濟部智慧財產局員工消費合作社印製 本發明之濾色片用感放射線性組成物，因爲使用對於 可見光線、紫外線、遠紫外線、電子射線或X射線般放射 線感度高之特定的化合物作爲必須成分的光自由基引發劑 ，經由少量能量的曝光即可充分達成硬化反應，故顯像時 於基板上未發生未溶解物殘存，且於畫素圖型之邊緣未發 生浮渣，並且可形成無下部凹陷之具有良好畫素圖型的濾 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 499468 A7 B7 五、發明說明（43 ) 色片。 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -46-First read the notes on the back L Fill in 1 j Binding II Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 499468 A7 B7 V. Description of the invention (40) 15/15/70, Mw = 28,000) 60 parts by weight (Please read the precautions on the back before filling this page) As (C) 60 parts by weight of dipentaerythritol hexaacrylate as a polyfunctional monomer, as 2-methyl group of (D) photoradical initiator -1-(4 > monomethylthiophenyl)-2-morpholinyl propane-1 30 parts by weight of a ketone 'and 1, 3-ethyl ethoxypropionate as a solvent are mixed, A liquid composition that modulates a radiation-sensitive composition. This liquid composition was regarded as a composition (r 2). [Production of Pixel Arrangement] Except that the composition (r 2) was used instead of the composition (R 1), the same process as in Example 1 was used to make a red pixel arrangement. [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, a pixel pattern defect was observed. Furthermore, when the cross section of the pixel pattern was observed with a scanning electron microscope (S EM), the lower depression was observed. Comparative Example 3 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs [Adjustment of the liquid composition] C · I · Pigment Green 36 60 parts by weight and C · I · Pigment Yellow 1 5 0 3 as (A) colorant 0 parts by weight 'as (B) alkali-soluble resin of methacrylic acid / benzyl methacrylate / N-phenylmaleimide / phenylethyl ethyl copolymer (copolymerization weight star ratio = 3 0/2 0/30 / 20, Mw = 13 '000) 60 parts by weight' as (this paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 public love) -43- 499468 A7 ________ Β7 _ V. Description of the invention (41) (Please Read the precautions on the reverse side before filling in this page) c) 60 parts by weight of dipentaerythritol hexaacrylate, a polyfunctional monomer, as a (D) 2-methyl-1 1- (4 > Monomethylsulfide: phenyl)-2-morpholinylpropane-1 1 ketone 45 parts by weight, and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent were mixed to prepare a radiation-sensitive composition Liquid composition. This liquid composition was regarded as a composition (g 2). [Production of Pixel Arrangement] A green pixel arrangement was produced in the same manner as in Example 1 except that the composition (g 2) was used instead of the composition (R 1). [Evaluation] When the obtained pixel arrangement was observed with an optical microscope ', no undissolved matter remained on the substrate. The residual film rate of the pixel arrangement is as low as 75%. Furthermore, when the cross-section of the pixel pattern was observed with a scanning electron microscope (SEM), no lower depression was observed. Comparative Example 4 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs [Adjustment of Liquid Composition] C · I · Pigment Blue 1 (5): 670 parts by weight of (A) colorant was tested as (B) for solubility Methyl propylene resin; methanoic acid / benzyl methacrylic acid / N-phenylmaleimide / styrene copolymer (copolymerization weight ratio = 30/20/30/20, Mw = 13,000) 60 parts by weight as the paper size of (C) polyfunctional monomer. Applicable to China National Standard (CNS) A4 specifications (210 X 297 Gongai 1 · 44-499468 A7 B7 V. Description of the invention C42) (Please read the back first Note: Please fill in this page again.) 60 parts by weight of dipentaerythritol hexaacrylate, (D) 30 parts by weight of 1-hydroxycyclohexylphenyl ketone and 4,4 / one pair of (D) photo radical initiator, · ( 15 parts by weight of diethylamino) benzophenone, 3 parts by weight of citraconic acid as an additive, and 1,000 parts by weight of ethyl 3-ethoxypropionate as a solvent are mixed to prepare a radiation-sensitive composition Liquid composition. This liquid composition was regarded as a composition (b 1). [Production of Pixel Arrangement] A blue pixel arrangement was produced in the same manner as in Example 1 except that the composition (b 1) was used instead of the composition (R 1). [Evaluation] When the obtained pixel arrangement was observed with an optical microscope, no residue of undissolved matter was observed on the substrate. The residual film rate of the pixel arrangement is as low as 72%. Furthermore, when the cross-section of the pixel pattern was observed with a scanning electron microscope (S EM), no lower depression was observed. [Effects of the Invention] The employee's cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the radiation-sensitive composition for color filters of the present invention, because it uses a specific high-sensitivity radiation such as visible light, ultraviolet, far ultraviolet, electron rays, or X-rays. As an essential component of the photo radical initiator, the hardening reaction can be fully achieved through exposure to a small amount of energy. Therefore, no undissolved matter remains on the substrate during development, and no scum occurs on the edge of the pixel pattern. , And can form a filter paper with a good pixel pattern without lower depressions. The paper size applies to the Chinese National Standard (CNS) A4 (210 X 297 mm) 499468 A7 B7. 5. Description of the invention (43) Color film. (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper is sized to the Chinese National Standard (CNS) A4 (210 X 297 mm) -46-

Claims (1)

499468 么、告本 A8 B8 C8 D8 斤、亨請^利範圍 1 · 一種濾色片用感放射線性組成物，其爲含有 (A )著色劑、（B )鹼可溶性樹脂、（C )多官能 性單體、及（D )下述式（1 )所示之化合物及下述式（ 2 )所示之化合物作爲必須成分之光自由基引發劑之濾色 片用感放射線性組成物，其特徵爲 (B )鹼可溶性樹脂之使用量爲（A )著色劑每 100重量份以10〜1000重量份， (C )多官能性單體之使用量爲（B )鹼可溶性樹脂 100重量份以5〜500重量份， (D )光自由基引發劑之合計使用量爲相對於（C ) 多官能性單體1 0 0重量份，以0 · 0 1〜2 0 0重量份 ，且下述式（1 )所示之化合物與下述式（2 )所示之化 合物的使用比例爲1 0 : 9 0〜9 9 : 1。 (請先閱讀背面之注意事項再填寫本頁) . • LT . 訂 〔化1〕 〔式（1 )中，R1及R2爲相互獨立表示碳數 個之院基〕 經濟部智慧財4PT員工消費合作社印製 ch3s-h(^>-c- C——N Ο (1) 〔化2〕 〔於式（2)中，R3、R4、R5及R6爲相互獨立表 示碳數1〜6個之烷基〕 本紙張尺度適用中國國家標準（CNS > A4規格（210X29?公釐） -47- 499468 A8 B8 C8 D8 々、申請專利範圍499468, A8, B8, C8, D8, and Heng, please note: 1. A radiation-sensitive composition for color filters, which contains (A) colorant, (B) alkali-soluble resin, (C) polyfunctional (D) a radiation-sensitive composition for color filters of a photo-radical initiator as an essential component, and (D) a compound represented by the following formula (1) and a compound represented by the following formula (2), It is characterized in that (B) the amount of the alkali-soluble resin used is (A) 10 to 1000 parts by weight per 100 parts by weight of the colorant, and (C) the amount of the polyfunctional monomer used is 100 parts by weight of the (B) alkali-soluble resin 5 to 500 parts by weight, the total amount of the (D) photoradical initiator used is 100 parts by weight with respect to (C) the polyfunctional monomer, and 0. 0 1 to 2 0 parts by weight, and the following The use ratio of the compound represented by the formula (1) to the compound represented by the following formula (2) is 10: 9 0 to 9 9: 1. (Please read the precautions on the back before filling this page). • LT. Order [Chemical 1] [In formula (1), R1 and R2 are independent of each other and represent the number of carbons in the hospital base] 4PT employee spending Printed by the cooperative ch3s-h (^ > -c- C——N 〇 (1) [Chemical 2] [In formula (2), R3, R4, R5, and R6 are independent of each other and represent 1 to 6 carbon numbers Alkyl] This paper size applies to Chinese national standards (CNS > A4 size (210X29? Mm) -47- 499468 A8 B8 C8 D8 々, patent application scope (請先閲讀背面之注意事項再4寫本頁) 2 ·如申請專利範圍第1項所述之濾色片用感放射線 性組成物，其中（A )著色劑爲有機顏料。 3 ·如申請專利範圍第1項所述之濾色片用感放射線 性組成物，其中（B )鹼可溶性樹脂爲具有1個以上羧基 之乙烯性不飽和單體，與其他可共聚之乙烯性不飽和單體 的共聚物。 4 ·如申請專利範圍第3項所述之濾色片用感放射線 性組成物，其中（B )鹼可溶性樹脂爲由 (甲基）丙烯酸/(甲基）丙烯酸甲酯共聚物、 (甲基）丙烯酸/(甲基）丙烯酸苄酯共聚物、 (甲基）丙烯酸/(甲基）丙烯酸2 —羥乙酯/(甲 基）丙烯酸苄酯共聚物、 (甲基）丙烯酸/(甲基）丙烯酸甲酯/聚苯乙嫌巨 單體共聚物、 經濟部智慧財4局3:工消費合作社印製 (甲基）丙嫌酸/(甲基）丙嫌酸甲醋/聚甲基丙嫌 酸甲酯巨單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸苄酯/聚苯乙嫌巨 單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸苄酯/聚甲基丙儲 酸甲酯巨單體共聚物、 (甲基）丙烯酸/(甲基）丙烯酸2 —羧乙酯/(甲 本紙張尺度適用中國國家標準（CNS ) A4洗格（210X297公釐） -48- 499468 A8 B8 C8 _ _ D8 六、申請專利範圍 基）丙烯酸苄酯/聚苯乙烯巨單體共聚物、 (請先閲讀背面之注意事項再填寫本頁) (甲基）丙烯酸/(甲基）丙烯酸2 —羧乙酯/(甲 基）丙烯酸苄酯/聚甲基丙烯酸甲酯巨單體共聚物、 甲基丙烯酸/苯乙烯/(甲基）丙烯酸苄酯/N-苯 基馬來醯亞胺共聚物、 (甲基）丙烯酸/琥珀酸單（2 —丙烯醯氧乙基）酯 /苯乙烯/(甲基）丙烯酸苄酯/N—苯基馬來醯亞胺共 聚物、 (甲基）丙烯酸/琥珀酸單（2 —丙烯醯氧乙基）酯 /苯乙烯/(甲基）丙烯酸烯丙酯/N—苯基馬來醯亞胺 共聚物所組成群中選出至少一種。 5 ·如申請專利範圍第1項所述之濾色片用感放射線 性組成物，其中（C )多官能性單體爲由三價以上之多元 醇的聚（甲基）丙烯酸酯、及其二羧酸改質物所組成群中 選出至少一種。 經濟部智慧財.4局3工消費合作社印製 6 ·如申請專利範圍第5項所述之濾色片用感放射線 性組成物，其中（C )多官能性單體爲由三丙烯酸三羥甲 基丙烷酯、三丙烯酸季戊四醇酯、五丙烯酸二季戊四醇酯 、及六丙烯酸二季戊四醇酯所組成群中選出至少一種。 7 · —種濾色片，其特徵爲具有由申請專利範圍第1 〜6項任一項所述之濾色片用感放射線性組成物所形成的 畫素。 本紙張尺度適用中國國家標準（CNS > Α4規格（210Χ297公釐） -49-(Please read the precautions on the back before writing this page.) 2 • The radiation-sensitive composition for color filters as described in item 1 of the scope of patent application, where (A) the colorant is an organic pigment. 3. The radiation-sensitive composition for color filters according to item 1 of the scope of patent application, wherein (B) the alkali-soluble resin is an ethylenically unsaturated monomer having more than one carboxyl group, and other copolymerizable ethylenic properties Copolymer of unsaturated monomers. 4. The radiation-sensitive composition for color filters as described in item 3 of the scope of patent application, wherein (B) the alkali-soluble resin is made of (meth) acrylic acid / (meth) methacrylate copolymer, (meth) ) Acrylic acid / (meth) acrylic acid copolymer, (meth) acrylic acid / (meth) acrylic acid 2-hydroxyethyl ester / (meth) acrylic acid copolymer, (meth) acrylic acid / (meth) Methyl Acrylate / Polystyrene Acrylic Macromonomer Copolymer, Ministry of Economic Affairs, Smart Finance 4 Bureau 3: Printing of (meth) acrylic acid / (meth) acrylic acid, methyl acetate / polymethylacrylic acid Methyl ester macromonomer copolymer, (meth) acrylic acid / benzyl (meth) acrylate / polystyrene monomer macromonomer copolymer, (meth) acrylic acid / benzyl (meth) acrylate / polymethyl Copolymer of methyl propionate macromonomer, (meth) acrylic acid / (meth) acrylic acid 2-carboxyethyl ester / (A paper size applicable to Chinese National Standard (CNS) A4 Washing (210X297 mm) -48 -499468 A8 B8 C8 _ _ D8 VI. Patent application scope) Benzyl acrylate / polystyrene macromonomer copolymer, (Please read first Note on the back, please fill in this page again) (meth) acrylic acid / (meth) acrylic acid 2-carboxyethyl ester / benzyl (meth) acrylate / polymethyl methacrylate macromonomer copolymer, methacrylic acid / Styrene / benzyl (meth) acrylate / N-phenylmaleimide copolymer, (meth) acrylic acid / succinic acid mono (2-propenyloxyethyl) ester / styrene / (meth) Benzyl acrylate / N-phenylmaleimide copolymer, (meth) acrylic acid / mono (2-propenyloxyethyl) succinate / styrene / allyl (meth) acrylate / N— At least one selected from the group consisting of phenylmaleimide copolymers. 5. The radiation-sensitive composition for a color filter according to item 1 of the scope of patent application, wherein (C) the polyfunctional monomer is a poly (meth) acrylate composed of a trivalent or higher polyhydric alcohol, and At least one selected from the group consisting of dicarboxylic acid modifiers. Printed by the Ministry of Economic Affairs, 4 Bureaus, 3 Industrial Consumer Cooperatives 6 · The radiation-sensitive composition for color filters as described in item 5 of the scope of patent application, wherein (C) the polyfunctional monomer is made of triacrylate trihydroxy At least one selected from the group consisting of methylpropane ester, pentaerythritol triacrylate, dipentaerythritol pentaacrylate, and dipentaerythritol hexaacrylate. 7. A color filter having pixels formed of the radiation-sensitive composition for a color filter according to any one of claims 1 to 6. This paper size applies to Chinese national standards (CNS > Α4 size (210 × 297 mm) -49-
TW089112654A 1999-07-23 2000-06-27 Radiation-sensitive composition for color filter and color filter TW499468B (en)

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JP2002365800A (en) * 2001-06-08 2002-12-18 Hitachi Chem Co Ltd Alkali-soluble acrylic resin composition, photosensitive transparent insulating film forming material, method for producing protective film of color filter, method for producing reflective underlayer, colored image forming material, method for producing color filter and color filter
JP4196548B2 (en) * 2001-07-17 2008-12-17 Ｊｓｒ株式会社 Radiation sensitive composition for color filter, color filter, and liquid crystal display element,
JP4622282B2 (en) * 2003-03-26 2011-02-02 住友ベークライト株式会社 Positive photosensitive resin composition, semiconductor device and display element
JP4826187B2 (en) * 2005-09-26 2011-11-30 大日本印刷株式会社 Manufacturing method of color filter
JP4985078B2 (en) * 2007-04-24 2012-07-25 凸版印刷株式会社 Color filter substrate and in-vehicle liquid crystal display device using the same
KR101863249B1 (en) 2015-08-27 2018-05-31 삼성에스디아이 주식회사 Photosensitive resin composition and color filter using the same

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