TW574613B - Colored photosensitive resin composition - Google Patents

Colored photosensitive resin composition Download PDF

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Publication number
TW574613B
TW574613B TW91119018A TW91119018A TW574613B TW 574613 B TW574613 B TW 574613B TW 91119018 A TW91119018 A TW 91119018A TW 91119018 A TW91119018 A TW 91119018A TW 574613 B TW574613 B TW 574613B
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TW
Taiwan
Prior art keywords
acid
pigment
resin composition
photosensitive resin
mass
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TW91119018A
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Chinese (zh)
Inventor
Koji Ichikawa
Toshiya Inoue
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Sumitomo Chemical Co
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Publication of TW574613B publication Critical patent/TW574613B/en

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    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/0045Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/0047Photosensitive materials characterised by additives for obtaining a metallic or ceramic pattern, e.g. by firing
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/027Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/028Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials For Photolithography (AREA)

Description

574613 經濟部智慧財產局員工消资合作社印製 A7 _ B7五、發明説明(1 ) 發明之背景 技術背景 本發明係有關著色感光性樹脂組成物,詳言之係有關 適用於形成濾色片色畫素之著色感光性樹脂組成物。 著色感光性樹脂組成物(色阻)是利用著色劑著色之 感光性樹脂組成物(光阻),可作爲形成構成濾色片之著 色圖型用之原料。此處,濾色片(1 )係指例如用於裝入彩 色液晶顯示裝置中使顯示之影像彩色化,或用於裝入彩色 固體攝像元件而得彩色影像用之光學元件。著色圖型(2) 係指例如色畫素、黑色矩陣(2BM )等,色畫素爲著色之 透明層,黑色矩陣爲遮光之黑色層。此等色畫素及黑色矩 陣一般係形成於基板上而構成濾色片(第1圖)。由於色 畫素爲透明且著色,因此透過之光分別呈現各色畫素之顏 色而提供彩色影像。該著色圖型爲線狀(第1 ( a )圖)、 嵌鑲狀(第1(b)圖)。 該濾色片(1 )係例如於基板上形成由著色感光性樹脂 組成物所成之層(4)(第2(a)圖),將該層(4)曝光 後(第2 ( b )圖),藉由顯像即可製得(第2 ( c )圖)。 如是可形成經所用著色感光性樹脂組成物中所含之(A )著 色劑著色之著色圖型(2)。如此於形成著色圖型之基板( 3 )上,再度形成由不同顏色著色感光性樹脂組成物所成之 (請先閲讀背面之注意事 •I 項再填· 裝— :寫本頁) 訂 層 a 圖 3 第 3 作 操 第同 C相 像行 顯進 由覆 藉反 ,後 ) 然 (b’2 型 3 C 圖 第型色 C 圖著 後色之 光著色 曝成顏 }形他 45再其 彳可成 層 } 形 該圖可 將} 圖 一獻 I本 適 準 標 家 國 國 A4 -釐 公 97 2 574613 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明(2 ) )而獲得目的濾色片(1)(第4圖)。 然而,習知之著色感光性樹脂組成物在顯像後有容易 產生殘渣之問題或所得之著色圖型有熱安定性不佳之問題 。有殘渣產生時則成爲濾色片之異物,而使例如以彩色液 晶顯示裝置顯示之彩色影像,或以彩色固體攝像元件攝影 之彩色影像等品質變差。而熱安定性低下之著色圖型亦會 降低彩色影像等之品質。 本發明人等爲開發不易產生殘渣且可形成熱安定性優 越之著色圖型之著色感光性樹脂組成物,銳意進行硏究結 果發現當使用(B)酸價爲90以上160以下,重量平均分 子量爲20000以上40000以下之黏著劑聚合物,且其含有 量對與(C)光聚合性化合物之合計量每100質量份而言爲 55質量份以上所構成之著色感光性樹脂組成物形成著色圖 型時,在顯像後不產生殘渣,且所形成著色圖型之熱安定 性優越,於焉完成本發明。 發明之槪述 亦即本發明係提供含有(A)著色劑、(B)酸價爲90 以上160以下,重量平均分子量爲20000以上40000以了 之黏著劑聚合物、(C)光聚合性化合物及(D)光聚合起 始劑,且對(B )黏著劑聚合物與(C )光聚合性化合物之 合計量每1〇〇質量份而言,(B)黏著劑聚合物之含量爲 55質量份以上之著色感光性樹脂組成物。 本紙張尺度適用中.國國家標準(CNS ) A4規格(210 X 297公釐) ---1--r---^Γ-批衣-- (請先閱讀背面之注意事項再填寫本頁) 訂 -5- 574613 A 7 ___ B7 _ 五、發明説明(3 ) 圖示之簡單說明 [第1圖]第1圖係示濾色片之一例之模式圖。 [第2圖]第2圖係示著色圖型之形成步驟的模式圖。 [第3圖]第3圖係示著色圖型之形成步驟的模式圖。 [第4圖]第4圖係示著色圖型之形成步驟的模式圖。 [第5圖]第5圖係示著色圖型之剖面形狀之模式圖, 圖中所示之著色圖型之剖面係順錐形。 [符號之說明] 1:濾色片 2:著色圖型 2R:紅色畫素 2’:著色圖型 2G:綠色晝素 2”:著色圖型 2B:藍色晝素 3:基板 3 1 :基板之表面 4 :著色感光性樹脂組成物層 4’:著色感光性樹脂組成物層 4” :著色感光性樹脂組成物層 5:光罩 5 1 :玻璃板 52:遮光層 本紙張尺度適用中.國國家標率(CNS ) A4規格(210x297公釐〉-6-: r----- (請先閲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资合作社印製 574613 A7 __ B7 _ 五、發明説明(4 ) 53:透光部 6:光線 (請先閲讀背面之注意事項再填寫本頁) 實施發明之型態 本發明之著色感光性樹脂組成物含有(A )著色劑。著 色劑可爲有機物之有機著色劑,亦可爲無機物之無機著色 劑。 無機著色劑可例舉如金屬氧化物及金屬錯鹽、硫酸鋇 等無機鹽(素質顏料)等無機顏料。有機著色劑可爲顏料 亦可爲染料。著色劑可爲天然色素亦可爲合成色素。該等 著色劑中就耐熱性、發色性優越而言,以有機著色劑,其 中以有機顏料爲佳。 有機顏料具體而言可例舉如顏料索引(Colour Index) 經濟部智慧財產局員工消費合作社印製 (The Society of Dyers and Colourist 出版)分類爲色素( Pigment )之化合物。可具體例舉如C. I.色素黃-1、C. I. 色素黃-3、C.I.色素黃-12、C. I.色素黃-13、C. I.色素 黃-14、C· I.色素黃-15、C· I.色素黃-16、C· I.色素黃-17、C. I.色素黃-20、C. I.色素黃-24、C. I.色素黃-31 、C. I.色素黃- 53、C. I.色素黃- 83、C. I.色素黃- 86、 C. I.色素黃-93、C.I.色素黃-94、C. I.色素黃-109、C. I.色素黃-110、c. I.色素黃-117、C. I.色素黃-125、 C. I.色素黃-128、C· I.色素黃-137、 C. I.色素黃-138、C. I.色素黃-139、C. I.色素黃-147、C. I.色素黃-148、C. I.色素黃-150、C. I.色素黃-153、C. I.色素黃-154、C. 本紙張尺度適用中.國國家標準(CNS ) M規格(210X297公釐> 574613 A7 _ B7 _ 五、發明説明(5 ) I.色素黃-166、C.I.色素黃-173等黃色顏料;C. I.色素 橘13、C. I.色素橘31、C. I.色素橘36、C. I.色素橘 38、C· I.色素橘40、C. I.色素橘42、C· I.色素橘43、 C.I·色素橘51、C. I.色素橘55、C. I.色素橘59、C.I· 色素橘61、C.I.色素橘64、C.I.色素橘65、C.I.色素 橘71、C.I.色素橘73等橘色顏料;C.I.色素紅9、C. I. 色素紅97、C. I.色素紅105、C. I.色素紅122、C. I.色 素紅123、C. I.色素紅144、C. I.色素紅149、C. I.色 素紅166、C. I.色素紅168、C. I.色素紅176、C. I.色 素紅177、C. I·色素紅180、C. I.色素紅192、C. I.色 素紅215、C. I.色素紅216、C. I.色素紅224、C. I.色 素紅24 2、C. I.色素紅254、C. I.色素紅264、C. I.色 素紅265等紅色顏料;C. I.色素藍-15、C. I.色素藍-15:3 、C. I.色素藍-15:4、C. I·色素藍-15:6、C. I.色素藍-60 等藍色顏料;C.I.色素紫1、C.I.色素紫19、C. I.色 素紫23、C.I.色素紫29、C.I.色素紫32、C.I.色素紫 36、C. I.色素紫38等紫色顏料;C· I.色素綠7、C· I. 色素綠36等綠色顏料;C. I.色素褐23、C. I.色素褐25 等褐色顏料;C. I.色素黑1、C. I.色素褐7等黑色顏料 等。其中以含有至少一種選自C. I.色素紅254、C. I.色 素綠36、C· I.色素黃-150、 C· I.色素藍-15:6之顏料爲 佳。 此等有機顏料可各別單獨使用亦可2種以上混合使用 ,例如於形成紅色畫素時以含有C. I.色素紅254、形成綠 $紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) : 〇 (請先閱讀背面之注意事項再填寫本頁) 裝· ,項再填寫太 訂 經濟部智慧財產局員工消贲合作杜印製 574613 經濟部智慧財產局員工消费合作社印製 A7 B7五、發明説明(6 ) 色畫素時以含有C· I.色素綠36及c. I.色素黃-150、形 成藍色晝素時以含有C. I.色素藍-15:6爲佳。 有機顏料視需要亦可施與松脂處理、使用導入酸性基 或鹼性基之顏料衍生物等之表面處理、以高分子化合物等 對顏料表面之接合處理、藉由硫酸微粒化法等之微粒化處 理、或以有機溶劑或水去除不純物之洗淨處理。 著色劑之使用量對著色感光性樹脂組成物之揮發性成 分揮發後之固形物而言,其質量分率一般爲5%以上,爲形 成充分著色之著色圖型較好爲10%以上,更好爲20%以上 ,最好爲30%以上,一般爲60%以下,較好爲50%以下之 範圍。又,使用有機顏料作爲著色劑時,該有機顏料之使 用量對著色劑之全量其質量分率一般爲50%以上,較好爲 55%以上,著色劑之全量(1〇〇%)亦可均爲有機親料。 (B )黏著劑聚合物可使用能分散著色劑之聚合物。該 黏著劑聚合物可使用例如(甲基)丙烯酸與(甲基)丙烯 酸苯甲酯之共聚物,其(甲基)丙烯酸單元之含量一般約 爲莫爾分率25%以上40%以下。此處,(甲基)丙烯酸係 示丙烯酸及/或甲基丙烯酸,(曱基)丙烯酸苯甲酯係示丙 烯酸苯甲酯及/或甲基丙烯酸苯甲酯。 該黏著劑聚合物爲酸價90以上160以下,較好爲95 以上1 40以下。該酸價係中和1 g黏著劑聚合物所需氫氧化 鉀(KOH )之質量(單位以mg表示),例如表示中和酸價 爲90之黏著劑聚合物lg需要90mg氫氧化鉀。酸價一般係 使用氫氧化紳水溶液於水中滴定之方法即可測得。 本紙張尺度適用中國國家標準(CNS > A4規格(210X297公釐] q _ (請先閲讀背面之注意事項再填寫本頁) #1 項再填· 裝. 訂 豐 574613 經濟部智慧財產局員工消资合作社印製 A7 _B7五、發明説明(7 ) 黏著劑聚合物爲重量平均分子量(Mw) 20000以上 4 00 00以下,較好爲3 5000以下。該重量平均分子量係以聚 苯乙烯爲基準以膠體滲透層析法測定之値。該黏著劑聚合 物之含量對(B)黏著劑聚合物與(C)光聚合性化合物之 合計量每1〇〇質量份爲55質量份以上,較好爲57質量份 以上,更好爲59質量份以上。.含有55質量份以上時可減 少顯像後之殘渣。又黏著劑聚合物之含量對著色感光性樹 脂組成物之固形物其質量分率一般爲5%以上,較好爲20% 以上,一般爲90%以下,較好爲70%以下之範圍。 (C )光聚合性化合物係藉由經光照射光而自聚合起始 劑產生之活性基或酸等進行聚合之化合物,可例舉如具有 聚合性碳-碳不飽和鍵之化合物等。 該光聚合性化合物以具有4官能以上之多官能光聚合 性化合物爲佳。4官能以上之多官能光聚合性化合物可例舉 如四丙烯酸季戊四醇酯、四(甲基丙烯酸)季戊四醇酯、 五丙烯酸二季戊四醇酯、五(甲基丙烯酸)二季戊四醇酯 、六丙烯酸二季戊四醇酯、六(甲基丙烯酸)二季戊四醇 酯等。該光聚合性化合物可單獨使用亦可2種以上組合使 用,其含量對著色感光性樹脂組成物之固形物一般爲質量 分率1%以上25%以下,.較好爲3%以上25%以下之範圍。 (D)光聚合起始劑可例舉如經光照射光可產生活性基 之活性基產生劑、產生酸之酸產生劑等。活性基產生劑可 例舉如乙醯苯系光聚合起始劑、三畊系光聚合起始劑、苯 偶姻系光聚合起始劑、二苯甲酮系光聚合起始劑、噻噸酮 本紙張尺度適用中.國國家標準(CNS ) A4規格(210X297公釐) ~ (請先閲讀背面之注意事 *1 項再填* 裝-- :寫本頁) 訂 574613 A7 B7 五、發明説明(8 ) 系光聚合起始劑等。 (請先閲讀背面之注意事項再填寫本頁) 乙醯苯系光聚合起始劑可例舉如二乙氧基乙醯苯、2-羥基-2 -甲基-1-苯基丙烷-1-酮、苯甲基二甲基縮酮、2-羥 基-2-甲基- l-[4- ( 2-羥基乙氧基)苯基]丙烷-1-酮、1-羥基 環己基苯基酮、2 -甲基-2-嗎啉基-1- (4-甲硫基苯基)-丙 烷-1-酮、2-苯甲基-2-二甲胺基-1-(4·嗎啉基苯基)丁烷-1-酮、2-經基-2-甲基-1-[4·(1-甲基乙烯基)苯基]丙烷·1-酮 之寡聚物等。 苯偶姻系光聚合起始劑可例舉如苯偶姻、苯偶姻甲基 醚、苯偶姻乙基醚、苯偶姻異丙基醚、苯偶姻異丁基醚等 〇 三哄系光聚合起始劑可例舉如2 , 4-雙(三氯甲基)-6-(4-甲氧基苯基)-1, 3, 5-三畊、2, 4-雙(三氯甲基 )-6-(4-甲氧基萘基)-1, 3, 5-三畊、2, 4-雙(三氯甲基 )-6-胡椒基-1 , 3,5-三畊、2 , 4-雙(三氯甲基)-6- ( 4- 經濟部智慧財產局員工消费合作社印製 甲氧基苯乙烯基)-1, 3, 5-三畊、2, 4-雙(三氯甲基)-6-[2- ( 5-甲基呋喃-2-基)乙烯基]-1,3,5-三畊、2, 4-雙 (三氯甲基)-6-[2-(呋喃-2-基)乙烯基]-1,3 , 5-三畊、 2 , 4-雙(三氯甲基)-6-[2- ( 4-二乙胺基-2-甲基苯基)乙 烯基]-1 , 3 , 5-三畊、2 , 4-雙(三氯甲基)-6-[2- ( 3 , 4- 二甲氧基苯基)乙烯基]-1, 3,5-三畊等。 二苯甲酮系光聚合起始劑可例舉如二苯甲酮、鄰-苯醯 基苯甲酸甲酯、4-苯基二苯甲酮、4-苯醯基-4’-甲基二苯基 硫、3, 3’,4,4’-四(第三丁基過氧羰基)二苯甲酮、2, 本紙張尺度適用中國國家標準(CNS ) A4規格(210X29*7公釐) 574613 A7 B7 五、發明説明(9 ) 4, 6-三甲基二苯甲酮等。 噻噸酮系光聚合起始劑可例舉如2·異丙基噻噸酮、4-異丙基噻噸酮、2, 4-二乙基噻噸酮、2, 4-二氯噻噸酮、1-氯-4-丙氧基噻噸酮等。 活性基產生劑亦可使用例如2,4, 6-三甲基苯醯基二 苯基膦氧化物、2, 2’-雙(鄰-氯苯基)-4, 4’,5, 5’-四苯 基-1, 2’·二咪唑、10-丁基-2-氯吖啶酮、2-乙基蒽醌、二苯 基乙二酮、9 , 1 0-菲醌、樟腦醌、苯基乙醛酸甲酯、芳環 烯鈦金屬化合物等。 酸產生劑可例舉如4-羥基苯基二甲基銃對-甲苯磺酸鹽 、4-羥基苯基二甲基銃六氟銻酸鹽、4-乙醯氧基苯基二甲基 毓對-甲苯磺酸鹽、4-乙醯氧基苯基·甲基·苯甲基銃六氟 銻酸鹽、三苯基銃對-曱苯磺酸鹽、三苯基銃六氟·.銻酸鹽、 二苯基錤對-甲苯磺酸鹽、二苯基鐄六氟銻酸鹽等赛鹽類, 或硝基苯甲基苯甲酸酯、苯偶姻對甲苯磺酸酯類等。 又,作爲活性基產生劑之上述化合物中,亦有可同時 產生活性基及酸之化合物,例如三畊系光聚合起始劑亦可 作爲酸產生劑使用。 此等光聚合起始劑可分別單獨使用亦可2種以上組合 使用。該光聚合起始劑較好使用乙醯苯系光聚合起始劑, 其中以2-甲基_2_嗎啉基-1- ( 4_甲硫基苯基)-丙烷-1-酮, 或三啡系光聚合起始劑其中以2 , 4_雙(三氯甲基)-6-胡 椒基-1, 3, 5-三畊等爲佳。 本發明之著色感光性樹脂組成物亦可含有光聚合起始 本紙張尺度適用中國國家標準(CNS > A4規格(210 X:297公釐) (請先閲讀背面之注意事項再填寫本頁) -裝· 訂 經濟部智慧財產局員工消費合作社印製 -12- 574613 經濟部智慧財產局員工消费合作社印製 五、發明説明(10) 助劑。光聚合起始助劑係與光聚合起始劑組合使用,爲促 進光聚合性化合物聚合用而含有之化合物。光聚合起始助 劑可例舉如胺系光聚合起始助劑、烷氧蒽系光聚合起始助 劑等。 胺系光聚合起始助劑可例舉如三乙醇胺、甲基二乙醇 胺、三異丙醇胺、4-二甲胺基苯甲酸甲酯、二甲胺基苯甲 酸乙酯、4-二甲胺基苯甲酸異戊酯、苯甲酸2_二甲胺基乙 酯、4_二甲胺基苯甲酸乙基己酯、N, N-二甲基對甲苯胺 4’ 4 -雙(一甲fe;基)_^苯甲嗣(通稱米蛋嗣)、4, 4’-雙(二乙胺基)二苯甲酮(「EAB-F」,保士谷化學工業( 股)製,市售商品)、4,4,-雙(乙基甲胺基)二苯甲酮等 〇 烷氧蒽系光聚合起始助劑可例舉如9,1 〇 -二甲氧蒽、 2-乙基-9,10-二甲氧蒽、9, 10-二乙氧蒽、2-乙基-9, 10-二乙氧蒽等。 使用該等光聚合起始助劑時,其使用量對i莫爾光聚 合起始劑一般爲10莫爾以下,較好爲0.01莫爾以上5莫爾 以下。 (D)光聚合起始劑及光聚合起始助劑之含量,其合計 量對(B)黏著劑聚合物及(D)光聚合起始劑之合計量每 1〇〇質量份而言,一般爲3質量份以上48質量份以下,較 好爲5質量份以上36質量份以下。 本發明之著色感光性樹脂組成物亦可使用(E )溶劑稀 釋。通常係製造成以溶劑稀釋之狀態並以該狀態保存、使 本紙張尺度適用中國國家標準(CNS ) A4規格(210 X 297公釐) (請先閲讀背面之注意事項存填寫本貢) •装·574613 Printed by A7 _ B7 of the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (1) Background of the Invention The present invention relates to a coloring photosensitive resin composition, and more specifically, it is applicable to the formation of color filters. Pixel-colored photosensitive resin composition. The coloring photosensitive resin composition (color resist) is a photosensitive resin composition (photoresist) colored with a colorant, and can be used as a raw material for forming a coloring pattern constituting a color filter. Here, the color filter (1) refers to, for example, an optical element for color images displayed in a color liquid crystal display device or a color solid-state image sensor for color images. The coloring pattern (2) refers to, for example, a color pixel, a black matrix (2BM), etc. The color pixel is a transparent layer for coloring, and the black matrix is a black layer for shading. These color pixels and black matrix are generally formed on a substrate to form a color filter (Fig. 1). Since the color pixels are transparent and colored, the transmitted light presents the colors of each color pixel to provide a color image. The coloring pattern is linear (Figure 1 (a)) and mosaic (Figure 1 (b)). The color filter (1) is, for example, a layer (4) (FIG. 2 (a)) made of a colored photosensitive resin composition is formed on a substrate, and the layer (4) is exposed (second (b)) (Figure 2), which can be obtained by imaging (Figure 2 (c)). If it is, the coloring pattern (2) colored by the (A) coloring agent contained in the coloring photosensitive resin composition used can be formed. In this way, on the substrate (3) that forms the coloring pattern, it is formed by the photosensitive resin composition colored in different colors (please read the precautions on the back first, then I fill and install —: write this page). a Figure 3 The third operation is the same as the similar to C. The progress is borrowed and reversed, and then) (b'2 Type 3 C Figure No. Type C Figure The color of the light of the back color is exposed to color} He 45 and other彳 can be layered} Shape this picture can be} Picture I present a copy of the appropriate standard country A4-centimeter 97 2 574613 Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs printed A7 B7 V. Invention Description (2)) Purpose color filter (1) (Figure 4). However, the conventional colored photosensitive resin composition has a problem that residues are likely to occur after development or the obtained colored pattern has a problem of poor thermal stability. When a residue is generated, it becomes a foreign substance of a color filter, and deteriorates the quality of a color image displayed by a color liquid crystal display device or a color image captured by a color solid-state image sensor, for example. The color pattern with low thermal stability will also reduce the quality of color images. The present inventors have worked hard to develop a coloring photosensitive resin composition that does not easily generate residues and can form a coloring pattern with excellent thermal stability. As a result, when the (B) acid value was 90 or more and 160 or less, the weight average molecular weight A coloring photosensitive resin composition comprising an adhesive polymer having a content of 20,000 to 40,000 and a content of 55 parts by mass or more per 100 parts by mass of the total amount of the photopolymerizable compound with (C) At the time of molding, no residue is generated after development, and the thermal stability of the colored pattern formed is excellent. The present invention was completed in 焉. The description of the invention means that the present invention provides an adhesive polymer containing (A) a colorant, (B) an acid value of 90 to 160, a weight average molecular weight of 20,000 to 40,000, and (C) a photopolymerizable compound. And (D) a photopolymerization initiator, and the content of (B) the adhesive polymer is 55 per 100 parts by mass of the total amount of the (B) adhesive polymer and (C) the photopolymerizable compound. A coloring photosensitive resin composition of at least mass parts. The size of this paper is applicable. National Standard (CNS) A4 (210 X 297 mm) --- 1--r --- ^ Γ- Approval-(Please read the precautions on the back before filling this page ) Order-5- 574613 A 7 ___ B7 _ V. Description of the invention (3) Brief description of the diagram [Fig. 1] Fig. 1 is a schematic diagram showing an example of a color filter. [Fig. 2] Fig. 2 is a schematic diagram showing a step of forming a colored pattern. [Fig. 3] Fig. 3 is a schematic diagram showing the steps of forming a colored pattern. [Fig. 4] Fig. 4 is a schematic diagram showing the steps of forming a colored pattern. [Fig. 5] Fig. 5 is a schematic diagram showing the cross-sectional shape of a colored pattern, and the cross-section of the colored pattern shown in the figure is a tapered cone. [Explanation of symbols] 1: Color filter 2: Coloring pattern 2R: Red pixel 2 ': Coloring pattern 2G: Green day 2 ": Coloring pattern 2B: Blue day 3: Substrate 3 1: Substrate Surface 4: Colored photosensitive resin composition layer 4 ': Colored photosensitive resin composition layer 4 ": Colored photosensitive resin composition layer 5: Photomask 5 1: Glass plate 52: Light-shielding layer This paper is applicable to paper standards. National Standard Rate (CNS) A4 Specification (210x297mm> -6-: r ----- (Please read the precautions on the back before filling out this page) Order Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 574613 A7 __ B7 _ V. Description of the invention (4) 53: Light transmission part 6: Light (please read the precautions on the back before filling in this page) Form of the invention The colored photosensitive resin composition of the present invention contains (A) Coloring agent. The coloring agent may be an organic coloring agent or an inorganic coloring agent. The inorganic coloring agent may be an inorganic pigment such as a metal oxide, an inorganic salt such as a barium sulfate, or the like (a quality pigment). Organic colorants can be pigments or dyes. Colorants can be natural pigments or It can be a synthetic pigment. Among these colorants, in terms of superior heat resistance and color development, organic colorants are preferred, and organic pigments are preferred. Organic pigments include, for example, the Color Index Ministry of Economic Affairs. Compounds classified as Pigment by the Intellectual Property Bureau's Consumer Cooperative (published by The Society of Dyers and Colourist). Specific examples include CI Pigment Yellow-1, CI Pigment Yellow-3, CI Pigment Yellow-12, CI Pigment Yellow-13, CI Pigment Yellow-14, C.I. Pigment Yellow-15, C.I. Pigment Yellow-16, C.I. Pigment Yellow-17, CI Pigment Yellow-20, CI Pigment Yellow-24, CI Pigment Yellow-31, CI Pigment Yellow-53, CI Pigment Yellow-83, CI Pigment Yellow-86, CI Pigment Yellow-93, CI Pigment Yellow-94, CI Pigment Yellow-109, CI Pigment Yellow-110, c. I. Pigment Yellow-117, CI Pigment Yellow-125, CI Pigment Yellow-128, C. I. Pigment Yellow-137, CI Pigment Yellow-138, CI Pigment Yellow-139, CI Pigment Yellow-147, CI Pigment Yellow- 148, CI Pigment Yellow-150, CI Pigment Yellow-153, CI Pigment Yellow-154, C. This paper is applicable in China. National Standards (CNS) M specification (210X297 mm > 574613 A7 _ B7 _ V. Description of the invention (5) I. Yellow pigments such as Pigment Yellow-166, CI Pigment Yellow-173; CI Pigment Orange 13, CI Pigment Orange 31, CI Pigment Orange 36, CI Pigment Orange 38, C.I. Pigment Orange 40, CI Pigment Orange 42, C.I. Pigment Orange 43, CI Pigment Orange 51, CI Pigment Orange 55, CI Pigment Orange 59, CI Pigment Orange 61. CI pigment orange 64, CI pigment orange 65, CI pigment orange 71, CI pigment orange 73 and other orange pigments; CI pigment red 9, CI pigment red 97, CI pigment red 105, CI pigment red 122, CI pigment red 123 , CI Pigment Red 144, CI Pigment Red 149, CI Pigment Red 166, CI Pigment Red 168, CI Pigment Red 176, CI Pigment Red 177, C. Pigment Red 180, CI Pigment Red 192, CI Pigment Red 215, CI Pigment Red 216, CI Pigment Red 224, CI Pigment Red 24 2, CI Pigment Red 254, CI Pigment Red 264, CI Pigment Red 265 and other red pigments; CI Pigment Blue-15, CI Pigment Blue-15: 3, CI Pigment Blue -15: 4, C.I · Pigment Blue-15: 6, CI Pigment Blue-60 and other blue pigments; CI Pigment Violet 1, CI Purple pigments such as Pigment Violet 19, CI Pigment Violet 23, CI Pigment Violet 29, CI Pigment Violet 32, CI Pigment Violet 36, CI Pigment Violet 38 and other purple pigments; C. I. Pigment Green 7, C. I. Pigment Green 36 and other green pigments ; Brown pigments such as CI Pigment Brown 23 and CI Pigment Brown 25; black pigments such as CI Pigment Black 1, CI Pigment Brown 7. Among these, at least one pigment selected from C.I. Pigment Red 254, C.I. Pigment Green 36, C.I. Pigment Yellow-150, and C.I. Pigment Blue-15: 6 is preferable. These organic pigments can be used individually or in combination of two or more. For example, when forming red pixels, it contains CI Pigment Red 254 and forms green paper. The Chinese National Standard (CNS) A4 specification (210X297 mm) is applicable. : 〇 (Please read the notes on the back before filling out this page) Install ·, and then fill in the item too. Customs printed by the staff of the Intellectual Property Bureau of the Ministry of Economic Affairs. Printed 574613. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. A7 B7. Description of the Invention (6) It is preferable to include C.I. Pigment Green 36 and c. I. Pigment Yellow-150 when the color pixels are used, and CI Pigment Blue-15: 6 when the blue pigment is formed. Organic pigments can also be treated with turpentine, surface treatments using pigment derivatives that introduce acidic or basic groups, bonding treatment of pigment surfaces with polymer compounds, and micronization by sulfuric acid micronization, if necessary. Treatment, or cleaning treatment to remove impurities with organic solvents or water. The amount of the colorant used is generally 5% or more for the solid matter after the volatile components of the coloring photosensitive resin composition are volatilized, and it is preferably 10% or more to form a fully colored coloring pattern. It is preferably at least 20%, preferably at least 30%, generally at most 60%, and preferably at most 50%. In addition, when an organic pigment is used as a colorant, the mass fraction of the amount of the organic pigment to the total amount of the colorant is generally 50% or more, preferably 55% or more, and the total amount of the colorant (100%) may also be used. All organic ingredients. (B) As the adhesive polymer, a polymer capable of dispersing a colorant can be used. The adhesive polymer may be, for example, a copolymer of (meth) acrylic acid and benzyl (meth) acrylate. The content of the (meth) acrylic unit is generally about 25% to 40% by mole. Here, (meth) acrylic acid indicates acrylic acid and / or methacrylic acid, and (fluorenyl) benzyl acrylate indicates acrylic acid benzyl acrylate and / or phenylmethyl methacrylate. The adhesive polymer has an acid value of 90 or more and 160 or less, and preferably 95 or more and 140 or less. The acid value is the mass (unit expressed in mg) of potassium hydroxide (KOH) required to neutralize 1 g of the adhesive polymer. For example, it means that 90 mg of potassium hydroxide is needed to neutralize the adhesive polymer lg having an acid value of 90. The acid value can usually be measured by titration with an aqueous solution of hydroxide hydroxide in water. This paper size applies to Chinese national standards (CNS > A4 size (210X297mm) q _ (Please read the precautions on the back before filling out this page) # 1 refilling and packing. Dingfeng 574613 Employees of Intellectual Property Bureau, Ministry of Economic Affairs A7 _B7 printed by Consumer Cooperatives V. Description of the invention (7) The adhesive polymer has a weight average molecular weight (Mw) of 20000 to 4 00 00, preferably 3 5000 or less. The weight average molecular weight is based on polystyrene値 measured by colloidal permeation chromatography. The content of the adhesive polymer is preferably 55 parts by mass or more per 100 parts by mass of the total amount of (B) the adhesive polymer and (C) the photopolymerizable compound. It is 57 parts by mass or more, and more preferably 59 parts by mass or more. When it contains 55 parts by mass or more, the residue after development can be reduced. The content of the adhesive polymer is a mass fraction of the solid matter of the coloring photosensitive resin composition. Generally, it is in a range of 5% or more, preferably 20% or more, generally 90% or less, and preferably 70% or less. (C) Photopolymerizable compound is an activity generated from a polymerization initiator by irradiating light with light. Base or acid Examples of the compound include a compound having a polymerizable carbon-carbon unsaturated bond. The photopolymerizable compound is preferably a polyfunctional photopolymerizable compound having 4 or more functions. A polyfunctional photopolymerizable compound having 4 or more functions Examples include pentaerythritol tetraacrylate, tetra (methacrylic acid) pentaerythritol ester, dipentaerythritol pentaacrylate, penta (methacrylic acid) dipentaerythritol ester, dipentaerythritol hexaacrylate, hexa (methacrylic acid) dipentaerythritol, etc. The photopolymerizable compound may be used singly or in combination of two or more. The content of the photopolymerizable compound is generally 1% or more and 25% or less, and preferably 3% or more and 25% or less of the solid content of the colored photosensitive resin composition. The range is as follows. (D) The photopolymerization initiator may be, for example, an active group generator that generates an active group upon irradiation with light, an acid generator that generates an acid, etc. The active group generator may be, for example, an acetophenone-based light. Polymerization initiators, three-farm-type photopolymerization initiators, benzoin-based photopolymerization initiators, benzophenone-based photopolymerization initiators, and thioxanthone. This paper is applicable to this paper. National standards (CNS) A4 specification (210X297 mm) ~ (Please read the notes on the back * 1 then fill in * Pack-: write this page) Order 574613 A7 B7 V. Description of the invention (8) Photopolymerization initiator (Please read the precautions on the back before filling this page) Acetylbenzene photopolymerization initiators can be exemplified by diethoxyacetamidine, 2-hydroxy-2-methyl-1-phenylpropane -1-one, benzyldimethylketal, 2-hydroxy-2-methyl-l- [4- (2-hydroxyethoxy) phenyl] propane-1-one, 1-hydroxycyclohexyl Phenylketone, 2-methyl-2-morpholinyl-1- (4-methylthiophenyl) -propane-1-one, 2-benzyl-2-dimethylamino-1- (4 · Morpholinylphenyl) butane-1-one, 2-meryl-2-methyl-1- [4 · (1-methylvinyl) phenyl] propane · oligomer of 1-one, etc. . Examples of benzoin-based photopolymerization initiators include benzoin, benzoin methyl ether, benzoin ethyl ether, benzoin isopropyl ether, benzoin isobutyl ether, and the like. The photopolymerization initiator can be exemplified by 2, 4-bis (trichloromethyl) -6- (4-methoxyphenyl) -1, 3, 5-trigon, 2, 4-bis (tri (Chloromethyl) -6- (4-methoxynaphthyl) -1, 3, 5-trigon, 2, 4-bis (trichloromethyl) -6-piperyl-1, 3, 5-tri Geng, 2, 4-bis (trichloromethyl) -6- (4-Methoxystyryl printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economy) -1, 3, 5-Sangen, 2, 4- Bis (trichloromethyl) -6- [2- (5-methylfuran-2-yl) vinyl] -1,3,5-Sanken, 2, 4-bis (trichloromethyl) -6 -[2- (furan-2-yl) vinyl] -1,3,5-triso, 2, 4-bis (trichloromethyl) -6- [2- (4-diethylamino-2 -Methylphenyl) vinyl] -1, 3, 5-Sanken, 2, 4-bis (trichloromethyl) -6- [2- (3, 4-dimethoxyphenyl) vinyl ] -1, 3, 5-three farming and so on. The benzophenone-based photopolymerization initiator can be exemplified by benzophenone, methyl o-phenylfluorenylbenzoate, 4-phenylbenzophenone, 4-benzofluorenyl-4'-methyldione Phenyl sulphur, 3, 3 ', 4, 4'-tetrakis (third butyl peroxycarbonyl) benzophenone, 2, this paper size applies to China National Standard (CNS) A4 specification (210X29 * 7 mm) 574613 A7 B7 V. Description of the invention (9) 4, 6-trimethylbenzophenone and the like. The thioxanthone-based photopolymerization initiator can be exemplified by 2 · isopropylthioxanthone, 4-isopropylthioxanthone, 2, 4-diethylthioxanthone, and 2, 4-dichlorothioxanthone. Ketones, 1-chloro-4-propoxythioxanthone and the like. As the active group generator, for example, 2,4, 6-trimethylphenylphosphonium diphenylphosphine oxide, 2, 2'-bis (o-chlorophenyl) -4, 4 ', 5, 5' can be used. -Tetraphenyl-1, 2'-diimidazole, 10-butyl-2-chloroacridone, 2-ethylanthraquinone, diphenylethylenedione, 9, 10-phenanthrenequinone, camphorquinone, Phenylglyoxylic acid methyl ester, arylcycloolefin titanium metal compound and the like. Examples of the acid generator include 4-hydroxyphenyldimethylphosphonium p-toluenesulfonate, 4-hydroxyphenyldimethylphosphonium hexafluoroantimonate, and 4-ethoxyphenylphenyldimethyl ether. P-Toluenesulfonate, 4-Ethyloxyphenyl · methyl · benzyl hexafluoroantimonate, triphenyl fluorene p-fluorene benzene sulfonate, triphenyl fluorene hexafluoro ... Salt, diphenylsulfonium p-toluenesulfonate, diphenylsulfonium hexafluoroantimonate, and other salts, or nitrobenzyl benzoate, benzoin p-toluenesulfonate, and the like. In addition, among the above-mentioned compounds that are active group generators, there are also compounds that can simultaneously generate an active group and an acid. For example, a three-tillage photopolymerization initiator can also be used as an acid generator. These photopolymerization initiators may be used singly or in combination of two or more kinds. The photopolymerization initiator is preferably an acetophenone-based photopolymerization initiator, in which 2-methyl_2_morpholinyl-1- (4-methylthiophenyl) -propane-1-one, Or a tri-phrene-based photopolymerization initiator, 2, 4-bis (trichloromethyl) -6-piperyl-1, 3, 5-trigon is preferred. The colored photosensitive resin composition of the present invention may also contain photopolymerization initiation. The paper size is applicable to Chinese national standards (CNS > A4 size (210 X: 297 mm)) (Please read the precautions on the back before filling in this page) -Packing and printing printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-12-574613 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Compounds used in combination to promote the polymerization of photopolymerizable compounds. Examples of photopolymerization initiation aids include amine-based photopolymerization initiation aids, alkoxyanthracene-based photopolymerization initiation aids, and the like. The photopolymerization initiation aid may be exemplified by triethanolamine, methyldiethanolamine, triisopropanolamine, methyl 4-dimethylaminobenzoate, ethyl dimethylaminobenzoate, 4-dimethylamino Isoamyl benzoate, 2-dimethylaminoethyl benzoate, ethylhexyl 4-dimethylaminobenzoate, N, N-dimethyl-p-toluidine 4 '4-bis (monomethylfe; Group) _ ^ Benzamidine (commonly known as rice custard), 4, 4'-bis (diethylamino) benzophenone ("EAB "-F", example of alkoxyanthracene-based photopolymerization initiation aids such as Bossco Chemical Industry Co., Ltd., commercially available products), 4,4, -bis (ethylmethylamino) benzophenone, etc. Examples include 9,10-dimethoxyanthracene, 2-ethyl-9,10-dimethoxyanthracene, 9, 10-diethoxyanthracene, 2-ethyl-9, 10-diethoxyanthracene, and the like. When using these photopolymerization initiation aids, the amount of the photopolymerization initiator used is generally 10 mol or less, preferably 0.01 mol or more and 5 mol or less. (D) Photopolymerization initiator And the content of the photopolymerization initiation aid, the total amount is generally 3 parts by mass or more per 100 parts by mass of the total amount of (B) the adhesive polymer and (D) the photopolymerization initiator. It is preferably 5 parts by mass or more and 36 parts by mass or less. The coloring photosensitive resin composition of the present invention can also be diluted with a solvent (E). It is usually produced in a state diluted with a solvent and stored in this state, so that Paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) (Please read the notes on the back first and fill in this tribute)

1T •積· -13 574613 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明(11) 用。該溶劑可使用一般著色感光性樹脂組成物中所用之相 同溶劑,例如乙二醇單甲基醚、乙二醇單乙基醚、乙二醇 單丙基醚及乙二醇單丁基醚等乙二醇單烷基醚類,二甘醇 二甲基醚、二甘醇二乙基醚、二甘醇二丙基醚及二甘醇二 丁基醚等二甘醇二烷基醚類,甲基溶纖劑乙酸酯、乙基溶 纖劑乙酸酯等乙二醇烷基醚乙酸酯類,丙二醇單甲基醚乙 酸酯、丙二醇單乙基醚乙酸酯、丙二醇單丙基醚乙酸酯、 甲氧丁基乙酸酯及甲氧戊基乙酸酯等烷二醇烷基醚乙酸酯 類,苯、甲苯、二甲苯等芳族烴類,甲基乙基酮、丙酮、 甲基戊基酮、甲基異丁基酮、環己酮等酮類,乙醇、丙醇 、丁醇、己醇、環己醇、乙二醇、甘油等醇類,3 -乙氧基 丙酸乙酯、3 -乙氧基丙酸甲酯等酯類,r-丁內酯等環狀酯 類等。 該溶劑可單獨亦可2種以上組合使用,其使用量.爲以 溶劑稀釋狀態之著色感光性樹脂組成物中之溶劑含量,其 質量分率一般爲50%以上90%以下,較好爲60%以上85% 以下之範圍。 本發明之著色感光性樹脂組成物含有作爲(A )著色劑 之顏料時,亦可含有顏料分散劑。藉由含顏料分散劑可含 有均勻狀態之顏料,而可形成均勻著色之著色圖型。該顏 料分散劑可例舉如聚酯系高分子分散劑、丙烯酸系高分子 分散劑、聚胺基甲酸酯系高分子分散劑等分散劑,陽離子 系介面活性劑、陰離子系介面活性劑、非離子系介面活性 劑等介面活性劑,此等可單獨亦可2種以上組合使用。含 (請先閲讀背面之注意事項再填寫本頁) #1 項再填- 裝. ,ιτ 本紙張尺度適用中國國家標準(CNS > A4規格(210X297公釐) 574613 A7 __ B7 _ 五、發明説明(12) 有顏料分散劑時,其使用量對每1質量份之著色劑一般爲 0.01質量份以上,較好爲〇.〇5質量份以上,一般爲1質量 份以上,較好爲0.5質量份以下。 本發明之著色感光性樹脂組成物亦可含有充塡劑、黏 著劑聚合物(B )以外之高分子化合物、接著促進劑、抗氧 化劑、紫外線吸收劑、凝集防止劑、有機酸、有機胺化合 物、硬化劑等添加劑。 充塡劑可例舉如玻璃、氧化鋁等微粒子。高分子化合 物可例舉如聚乙烯醇、聚丙烯酸、聚乙二醇單烷基醚、聚 氟烷基丙烯酸酯等。 接著促進劑可例舉如乙烯三甲氧基矽烷、乙烯三乙氧 基矽烷、乙烯三(2-甲氧乙氧基)矽烷、N- ( 2_胺基乙基 )-3-胺基丙基甲基二甲氧基矽烷、N- ( 2-胺基乙基)-3-胺 基丙基三甲氧基矽烷、3-胺基丙基三乙氧基矽烷、3-環氧丙 氧基丙基三甲氧基矽烷、3-環氧丙氧基丙基甲基二甲氧基 矽烷、2- (3, 4-環氧基環己基)乙基三甲氧基矽烷、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 烯氧基丙基三甲氧基矽烷、3-巯丙基三甲氧基矽烷等。 抗氧化劑可例舉如2,2-硫雙(4-甲基-6-第三丁基酚) 、2, 6-二第三丁基酚等。 紫外線吸收劑可例舉如2- ( 3-第三丁基-5-甲基-2-羥苯 基)-5 -氯苯并三唑、烷氧基二苯甲酮等。 抗凝劑可例舉如聚丙烯酸鈉等。 有機酸可例舉如甲酸、乙酸、丙酸、丁酸、戊酸、三 本紙張尺度適用中.國國家標準(CNS ) Μ規格(210X297公釐) : " — (請先閱讀背面之注意事項再填寫本頁) -裝- 訂 經濟部智慧財產局員工消費合作社印製 574613 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明(13) 甲基乙酸、己酸、二乙基乙酸、庚酸、辛酸等脂族單竣酸 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、巴西二酸、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、環 己二羧酸、依康酸、檸康酸、馬來酸、富馬酸、中康酸等 脂族二羧酸類,.三丙羧酸、烏頭酸、樟腦三酸等脂族三竣 酸,苯甲酸、甲苯酸、枯茗酸、甲基苯甲酸、二甲基苯甲 酸等芳族單羧酸類,苯二甲酸、異苯二甲酸、對苯二甲酸 等芳族二羧酸類,偏苯三酸、均苯三酸、偏苯四酸、均苯 四酸等芳族多羧酸類等。 有機胺化合物可例舉如正丙胺、異丙基胺、正丁基胺 、異丁基胺、第二丁基胺、第三丁基胺、正戊基胺、正己 基胺、正庚基胺、正辛基胺、正壬基胺、正癸基胺、正十 一烷基胺、正十二基胺、環己胺、2-曱基環己胺、3-甲基環 己胺、4-甲基環己胺等單(環)烷基胺類,曱基乙基胺、 二乙基胺、甲基正丙基胺、乙基正丙基胺、二正丙基胺、 二異丙基胺、二正丁基胺、二異丁基胺、二第二丁基胺、 二第三丁基胺、二正戊基胺、二正己基胺、甲基環己胺、 乙基環己胺、二環己胺等二(環)烷胺類,二甲基乙基胺 、甲基二乙基胺、三乙胺、二甲基正丙基胺、二乙基正丙 基胺、甲基二正丙基胺、乙基二正丙基胺、三正丙基胺、 三異丙基胺、三正丁基胺、三第二丁基胺、三第三丁基胺 、三正戊基胺、三正己基胺、二甲基環己胺、二乙基環己 胺、甲基二環己胺、乙基二環己胺、三環己胺等三(環) 本紙張尺度適用中.國國家標準(CNS ) A4規格(210X297公釐) 裝 ; 訂 (請先閱讀背面之注意事項再填寫本頁) 574613 經濟部智慧財產局員工消費合作社印製 A 7 _ B7 ____五、發明説明(14 ) 烷胺類,2-胺基乙醇、3-胺基-1-丙醇、1-胺基-2-丙醇、4-胺基-1-丁醇、5-胺基-1-戊醇、6-胺基-1-己醇、4-胺基-卜環 己醇等單(環)烷醇胺類,二乙醇胺、二正丙醇胺、二異 丙醇胺、二正丁醇胺、二異丁醇胺、二正戊醇胺、二正己 醇胺、二(4-環己醇)胺等二(環)烷醇胺類,三乙醇胺 、三正丙醇胺、三異丙醇胺、三正丁醇胺、三異丁醇胺、 三正戊醇胺、三正己醇胺、三(4-環己醇)胺等三(環). 烷醇胺類,3-胺基-1,2-丙二醇、2-胺基-1, 3-丙二醇、2-胺基-1,3-丙二醇、4-胺基-1,2-丁二醇、4-胺基-1, 3-丁 二醇、4-胺基-1,2-環己二醇、4-胺基-1,3-環己二醇、3-二甲胺基-1,2-丙二醇、3-二乙胺基-1,2-丙二醇、2-二甲 胺基-1,3-丙二醇、2-二乙胺基-1 , 3-丙二醇等胺基(環) 烷二醇類,1-胺基環戊酮甲醇、4-胺基環戊酮甲醇、1-胺基 環己酮甲醇、4-胺基環己酮甲醇、4-二甲胺基環戊烷甲醇、 4-二乙胺基環戊烷甲醇、4-二甲胺基環己烷甲醇、4-二乙胺 基環己烷甲醇等含胺基之環烷甲醇類,/3 -丙胺酸、2-胺基 丁酸、3-胺基丁酸、4-胺基丁酸、2-胺基異丁酸、3-胺基異 丁酸、2-胺基戊酸、5-胺基戊酸、6-胺基己酸、1-胺基環丙 烷羧酸、1-胺基環己烷羧酸、4-胺基環己烷羧酸等胺基羧酸 類,苯胺、鄰-甲基苯胺、間-甲基苯胺、對-甲基苯胺、對-乙基苯胺、對-正丙基苯胺、對-異丙基苯胺、對-正丁基苯 胺、對-第三丁基苯胺、1-萘胺、2-萘胺、Ν, Ν-二甲基苯胺 、Ν, Ν-二乙基苯胺、對-甲基-Ν, Ν-二甲基苯胺等芳族胺 類,鄰-胺基苯甲醇、間-胺基苯甲醇、對-胺基苯甲醇、對- 本紙張尺度適用中國國家標準( CNS ) Α4規格(210X297公釐) ~ " ~ (請先閱讀背面之注意事' •I ,項再填. 裝-- :寫本頁) 、1Τ 574613 經濟部智慧財產局員工消费合作社印製 A7 B7五、發明説明(15 ) 二甲胺基苯甲醇、對-二乙胺基苯甲醇等胺基苯甲醇類,鄰_ 胺基酚、間-胺基酚、對-胺基酚、對-二甲胺基酚、對-二乙 胺基酚等胺基酚類,間-胺基苯甲酸、對-胺基苯甲酸、對-二甲胺基苯甲酸、對-二乙胺基苯甲酸等胺基苯甲酸類等。 硬化劑可例舉如藉由加熱可與黏著劑聚合物(B )中之 羧基反應而與黏著劑聚合物交聯之化合物。又,亦可例舉 如此等單獨聚合而使著色圖型硬化之化合物。該化合物可 例舉如環氧化合物、氧雜環丁烷化合物等。 環氧化合物可例舉如雙酚A系環氧樹脂、氫化雙酚A 系環氧樹脂、雙酚F系環氧樹脂、氫化雙酚F系環氧樹脂 、酚醛淸漆型環氧樹脂、其他芳族環氧樹脂、脂環族系環 氧樹脂、雜環族系環氧樹脂、縮水甘油酯系樹脂、縮水甘 油胺系樹脂、環氧化油等環氧樹脂或此等環氧樹脂之溴化 衍生物、環氧樹脂及其溴化衍生物以外之脂族、脂環族或 芳族環氧化合物、丁二烯(共)聚合物之環氧化合物、異 戊二烯(共)聚合物之環氧化合物、環氧丙基(甲基)丙 烯酸酯之(共)聚合物、三環氧丙基異氰酸酯等。 氧雜環丁烷化合物可例舉如碳酸雙氧雜環丁酯、苯二 甲撐雙氧雜環丁酯、己二酸雙氧雜環丁酯、對苯二甲酸雙 氧雜環丁酯烷環己二羧酸雙氧雜環丁酯等。 本發明之著色感光性樹脂組成物含有環氧化合物、氧 雜環丁烷化合物等作爲硬化劑時,亦可含有環氧化合物之 環氧基、氧雜環丁烷化合物之氧雜環丁烷骨架開環聚合而 得之化合物。該化合物可例舉如多元羧酸類、多元羧酸酐 ^紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) ~ ~ (請先閲讀背面之注意事 •Ί 項再填· 裝-- 寫本頁)1T • Product · -13 574613 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of invention (11). The solvent can be the same solvent used in general colored photosensitive resin compositions, such as ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monopropyl ether, and ethylene glycol monobutyl ether. Ethylene glycol monoalkyl ethers, diethylene glycol dimethyl ether, diethylene glycol diethyl ether, diethylene glycol dipropyl ether, and diethylene glycol dialkyl ethers, etc. Ethylene glycol alkyl ether acetates such as methyl cellosolve acetate, ethyl cellosolve acetate, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, propylene glycol monopropyl Alkyl glycol alkyl ether acetates such as ether acetate, methoxybutyl acetate and methoxypentyl acetate, aromatic hydrocarbons such as benzene, toluene, xylene, methyl ethyl ketone, acetone , Ketones such as methylpentyl ketone, methyl isobutyl ketone, cyclohexanone, alcohols such as ethanol, propanol, butanol, hexanol, cyclohexanol, ethylene glycol, glycerol, etc., 3-ethoxy Ester such as ethyl propionate and methyl 3-ethoxypropionate, cyclic esters such as r-butyrolactone and the like. This solvent can be used alone or in combination of two or more kinds. The amount used is the solvent content of the coloring photosensitive resin composition in a solvent-diluted state. Its mass fraction is generally 50% to 90%, preferably 60. % To 85%. When the colored photosensitive resin composition of the present invention contains a pigment as a (A) colorant, a pigment dispersant may also be contained. The pigment-containing dispersant can contain a pigment in a uniform state, and a uniformly colored coloring pattern can be formed. Examples of the pigment dispersant include dispersants such as polyester polymer dispersants, acrylic polymer dispersants, polyurethane polymer dispersants, cationic surfactants, anionic surfactants, The surfactants such as nonionic surfactants may be used alone or in combination of two or more kinds. Including (Please read the notes on the back before filling this page) # 1 Refill-Pack., Ιτ This paper size applies to Chinese national standards (CNS > A4 size (210X297 mm) 574613 A7 __ B7 _ V. Invention Note (12) When a pigment dispersant is present, the amount of the pigment dispersant used is generally 0.01 parts by mass or more, preferably 0.05 parts by mass or more, generally 1 part by mass or more, preferably 0.5 Part by mass or less. The coloring photosensitive resin composition of the present invention may contain a polymer compound other than an extender and an adhesive polymer (B), an adhesion promoter, an antioxidant, an ultraviolet absorber, an aggregation inhibitor, and an organic acid. Additives such as organic amine compounds and hardeners. Examples of fillers include fine particles such as glass and alumina. Examples of polymer compounds include polyvinyl alcohol, polyacrylic acid, polyethylene glycol monoalkyl ether, and polyfluoroalkane. Acrylates, etc. Next, the accelerator can be exemplified by ethylene trimethoxysilane, ethylene triethoxysilane, ethylene tri (2-methoxyethoxy) silane, N- (2-aminoethyl) -3 -Aminopropylmethyldimethoxysilicon N- (2-aminoethyl) -3-aminopropyltrimethoxysilane, 3-aminopropyltriethoxysilane, 3-glycidoxypropyltrimethoxysilane, 3-glycidoxypropylmethyldimethoxysilane, 2- (3,4-epoxycyclohexyl) ethyltrimethoxysilane, 3-chloropropylmethyldimethoxysilane, 3-chloropropyltrimethoxysilane, 3-methacryloxypropyltrimethoxysilane, 3-mercaptopropyltrimethoxysilane, etc. Antioxidants can be exemplified by 2,2-thiobis (4- Methyl-6-tert-butylphenol), 2, 6-tert-butylphenol, etc. The ultraviolet absorber can be exemplified by 2- (3-tert-butyl-5-methyl-2-hydroxybenzene) ) -5 -chlorobenzotriazole, alkoxybenzophenone, etc. Anticoagulants can be exemplified by sodium polyacrylate. Organic acids can be exemplified by formic acid, acetic acid, propionic acid, butyric acid, valeric acid 3. Three paper sizes are applicable. National Standards (CNS) M specifications (210X297 mm): " — (Please read the precautions on the back before filling out this page) Printing 574613 Employees' Cooperative Cooperation of Intellectual Property Bureau of the Ministry of Economic Affairs Printing A7 B7 V. Description of the invention (13) Aliphatic monocarboxylic acids such as methylacetic acid, hexanoic acid, diethylacetic acid, heptanoic acid, caprylic acid, oxalic acid, malonic acid, succinic acid, glutaric acid, adipic acid , Pimelic acid, suberic acid, azelaic acid, sebacic acid, azelaic acid, methylmalonic acid, ethylmalonic acid, dimethylmalonic acid, methylsuccinic acid, tetramethylsuccinic acid , Aliphatic dicarboxylic acids such as cyclohexanedicarboxylic acid, itaconic acid, citraconic acid, maleic acid, fumaric acid, mesaconic acid, etc., aliphatic tricarboxylic acids such as tripropionic acid, aconitic acid, and camphor triacid Acids, aromatic monocarboxylic acids such as benzoic acid, toluic acid, humic acid, methylbenzoic acid, dimethylbenzoic acid, aromatic dicarboxylic acids such as phthalic acid, isophthalic acid, terephthalic acid, etc. Aromatic polycarboxylic acids such as trimellitic acid, trimesic acid, trimellitic acid, pyromellitic acid, etc. Examples of the organic amine compound include n-propylamine, isopropylamine, n-butylamine, isobutylamine, second butylamine, third butylamine, n-pentylamine, n-hexylamine, and n-heptylamine. , N-octylamine, n-nonylamine, n-decylamine, n-undecylamine, n-dodecylamine, cyclohexylamine, 2-fluorenylcyclohexylamine, 3-methylcyclohexylamine, 4 -Mono (cyclo) alkylamines such as methylcyclohexylamine, fluorenylethylamine, diethylamine, methyl-n-propylamine, ethyl-n-propylamine, di-n-propylamine, diisopropyl Diamine, di-n-butylamine, diisobutylamine, di-second butylamine, di-third butylamine, di-n-pentylamine, di-n-hexylamine, methylcyclohexylamine, ethylcyclohexyl Di (cyclo) alkylamines such as amines, dicyclohexylamine, dimethylethylamine, methyldiethylamine, triethylamine, dimethyl-n-propylamine, diethyl-n-propylamine, methylamine Di-n-propylamine, ethyl-di-n-propylamine, tri-n-propylamine, tri-isopropylamine, tri-n-butylamine, tri-second butylamine, tri-tert-butylamine, tri-n-pentyl Methylamine, tri-n-hexylamine, dimethylcyclohexylamine, diethylcyclohexylamine, methylbicyclo Hexylamine, ethyldicyclohexylamine, tricyclohexylamine and other three (rings) This paper size is applicable. National National Standard (CNS) A4 specification (210X297 mm) Packing; Order (Please read the precautions on the back before (Fill in this page) 574613 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A 7 _ B7 ____ V. Description of the invention (14) Alkylamines, 2-aminoethanol, 3-amino-1-propanol, 1- Amino-2-propanol, 4-amino-1-butanol, 5-amino-1-pentanol, 6-amino-1-hexanol, 4-amino-bucyclohexanol, etc. ( Ring) alkanolamines, diethanolamine, di-n-propanolamine, diisopropanolamine, di-n-butanolamine, diisobutanolamine, di-n-pentanolamine, di-n-hexanolamine, di (4-ring Di (cyclo) alkanolamines such as hexanol) amine, triethanolamine, tri-n-propanolamine, triisopropanolamine, tri-n-butanolamine, triisobutanolamine, tri-n-pentanolamine, tri-n-hexanol Tris (cyclo) such as amines, tris (4-cyclohexanol) amines. Alkanolamines, 3-amino-1,2-propanediol, 2-amino-1,3-propanediol, 2-amino-1 , 3-propanediol, 4-amino-1,2-butanediol, 4-amino-1,3-butanediol, 4-amino-1,2-cyclohexanediol, 4 -Amino-1,3-cyclohexanediol, 3-dimethylamino-1,2-propanediol, 3-diethylamino-1,2-propanediol, 2-dimethylamino-1,3- Amine (cyclo) alkanediols such as propylene glycol, 2-diethylamino-1, 3-propanediol, 1-aminocyclopentanone methanol, 4-aminocyclopentanone methanol, 1-aminocyclohexanone Methanol, 4-aminocyclohexanone methanol, 4-dimethylaminocyclopentanemethanol, 4-diethylaminocyclopentanemethanol, 4-dimethylaminocyclohexanemethanol, 4-diethylamino Cyclohexane methanol and other naphthenic methanol containing amine groups, / 3-alanine, 2-aminobutyric acid, 3-aminobutyric acid, 4-aminobutyric acid, 2-aminoisobutyric acid, 3 -Aminoisobutyric acid, 2-aminovaleric acid, 5-aminovaleric acid, 6-aminohexanoic acid, 1-aminocyclopropanecarboxylic acid, 1-aminocyclohexanecarboxylic acid, 4-amine Amino carboxylic acids such as cyclohexanecarboxylic acid, aniline, o-methylaniline, m-methylaniline, p-methylaniline, p-ethylaniline, p-n-propylaniline, p-isopropyl Aniline, p-n-butylaniline, p-tert-butylaniline, 1-naphthylamine, 2-naphthylamine, N, N-dimethylaniline, N, N-diethylaniline, p-methyl- Ν, Ν-dimethylaniline Aromatic amines, o-aminobenzyl alcohol, m-aminobenzyl alcohol, p-aminobenzyl alcohol, p--This paper size applies to Chinese National Standard (CNS) A4 specification (210X297 mm) ~ " ~ ( Please read the notes on the back first '• I, then fill in the items. Pack-: write this page), 1T 574613 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Invention Description (15) Dimethylaminobenzene Amine benzyl alcohols such as methanol, p-diethylaminobenzyl alcohol, o-aminophenol, m-aminophenol, p-aminophenol, p-dimethylaminophenol, p-diethylaminophenol And other aminophenols, such as amino-aminobenzoic acid, p-aminobenzoic acid, p-dimethylaminobenzoic acid, p-diethylaminobenzoic acid and the like. The hardener may, for example, be a compound which can be crosslinked with the adhesive polymer by reacting with a carboxyl group in the adhesive polymer (B) by heating. In addition, a compound which polymerizes alone to harden a colored pattern may also be exemplified. Examples of the compound include an epoxy compound and an oxetane compound. Examples of the epoxy compound include bisphenol A epoxy resin, hydrogenated bisphenol A epoxy resin, bisphenol F epoxy resin, hydrogenated bisphenol F epoxy resin, phenolic epoxy resin, and others. Aromatic epoxy resins, cycloaliphatic epoxy resins, heterocyclic epoxy resins, glycidyl ester resins, glycidylamine resins, epoxy resins and other epoxy resins or bromination of these epoxy resins Derivatives, epoxy resins and their brominated derivatives other than aliphatic, cycloaliphatic or aromatic epoxy compounds, epoxy compounds of butadiene (co) polymers, isoprene (co) polymers Epoxy compounds, (co) polymers of glycidyl (meth) acrylate, triglycidyl isocyanate, etc. The oxetane compound may be exemplified by dioxetane carbonate, xylylenedioxetane, dioxetane adipate, and dioxetane terephthalate Dioxetane cyclohexanedicarboxylic acid and the like. When the colored photosensitive resin composition of the present invention contains an epoxy compound, an oxetane compound, or the like as a hardener, it may also contain an epoxy group of the epoxy compound and an oxetane skeleton of the oxetane compound. Compound obtained by ring-opening polymerization. The compound can be exemplified by polycarboxylic acids, polycarboxylic anhydrides, etc. ^ Paper size is applicable to Chinese National Standard (CNS) A4 specifications (210X297 mm) ~ ~ (Please read the notes on the back first, fill in the items, and fill in-write-write (This page)

、1T •線 574613 A7 ______ _ B7_____ 五、發明説明(16) 類、酸產生劑等。 (請先閲讀背面之注意事項再填寫本頁) 多元羧酸類可例舉如苯二甲酸、3,4-二甲基苯二甲酸 、間苯二甲酸、對苯二甲酸、均苯四甲酸、偏苯三酸、1, 4,5,8-萘四羧酸、3, 3,,4, 4,-二苯甲酮四羧酸等芳族 多元羧酸類,琥珀酸、戊二酸、己二酸、1,2,3,4_ 丁烷 四羧酸、馬來酸、富馬酸、衣康酸等脂族多元羧酸類,六 氫苯二甲酸、3 , 4-二甲基四氫苯二甲酸、六氫間苯二甲酸 、六氫對苯二甲酸、1 , 2,4-環戊院三羧酸、1 , 2,4_環己 烷三羧酸、環戊烷四羧酸、1,2,4,5-環己烷四羧酸等脂 族多元羧酸類等。 經濟部智慧財產局員工消費合作社印製 多元羧酸酐類可例舉如苯二甲酸酐、均苯四甲酸酐、 偏苯三酸酐、3, 3,,4, 4’-二苯甲酮四羧酸二酐等芳族多 元羧酸酐類,衣康酸酐、琥珀酸酐、檸康酸酐、·十二烯琥 拍酸酐、丙三竣酸酐、1 , 2 , 3 , 4 - 丁院四羧酸二酐等脂族 多元羧酸酐類,六氫苯二甲酸酐、3, 4-二甲基四氫苯二甲 酸酐、1, 2, 4-環戊烷三羧酸酐、1, 2, 4-環己烷三羧酸酐 、環戊烷四羧酸二酐、1, 2,4, 5-環己烷四羧酸二酐、亥 密克酸酐(Himic acid anhydride )、納晉酸酐(Nagen acid anhydride )等脂族多元羧酸酐類,乙二醇雙偏苯三酸酐、 甘油三偏苯三酸酐等含酯基之羧酸酐類等。 羧酸酐類亦可使用市售之環氧樹脂硬化劑。該環氧樹 脂硬化劑可例舉如商品名「阿迪卡哈杜那-EH-700」(旭電 化工業(股))、商品名「里卡西杜-HH」(新日本理化( 股))、商品名「MH_700」(新曰本理化《股))等。 本紙張尺度適用中國國家標準(cns ) A4規格(210><297公董1 7^ 574613 A7 B7 五、發明説明(17) 該硬化劑可單獨亦可2種以上組合使用。 (請先閲讀背面之注意事項再填寫本頁) 以本發明之著色感光性樹脂組成物爲原料而形成著色 圖型(2 )時,例如亦可將本發明之著色感光性樹脂組成物 圖型化,具體言之係於基版(3 )上形成本發明著色感光性 樹脂組成物所成之層(4 )(第2 ( a )圖),使該層(4 ) 曝光後(第2 ( b )圖),亦可顯像(第2 ( c )圖)。 基板(3 )可使用例如坡璃基板、矽晶圓、塑膠板等。 以矽晶圓等作爲基板時,於該矽晶圓等之表面亦可形成電 核結合元件(CCD )、薄膜電晶體(TFT,Thin Film Transistor )等。於該基板上形成由著色感光性樹脂組成物 所成之層(4),例如亦可使用迴轉塗佈法(spin coat)等 將該經溶劑稀釋狀態之本發明著色感光性樹脂組成物塗佈 於基板上,繼之使溶劑等揮發性成分揮發(第2 ( a)圖) 。因此,著色感光性樹脂組成物層形成時,該層係形成由 著色感光性樹脂組成物之固形物所成之層,幾乎不含揮發 成分。 經濟部智慧財產局員工消費合作社印製 繼之,使著色感光性樹脂組成物層曝光(第2 ( b )圖 )。曝光亦可經由例如光罩(5 )照射光線(6 )。光線(6 )一般係使用稱爲g線(波長43 6nm) 、i線(波長365nm )之紫外線等。光線係經由光罩照射,此處之光罩(5 )爲 例如於玻璃版.(5 1 )等表面設置遮蔽光線之遮光層(52 ) 。玻璃板上未設置遮光層之部分爲可透過光線之透光部( 53),依照該透光部之圖型使著色感光性樹脂組成物層(4 )以該圖型曝光,而產生該層(1)受到透光部圖型之曝光 本紙張尺度適用中.國國家標準(CNS ) A4規格(210 X297公釐) -20- 574613 經濟部智慧財產局員工消费合作社印裏 A7 __ B7五、發明説明(18 ) 。而產生未照射到光線之未照射領域(4 1 )及照射到光線 之照射領域(42 )。照射領域(42 )中光線之照射量係依 據所用著色劑(A)之顏色及含量、(B)黏著劑聚合物之 重量平均分子量、單體比例、含量、(C)光聚合性化合物 之種類及含量、(D)光聚合起始劑之種類及含量等而適當 加以選擇。 曝光後進行顯像(第2 ( c )圖)。於顯像時亦可使曝 光後之著色感光性樹脂組成物層(4 )與顯像液接觸,具體 言之亦可將表面爲形成著色感光性樹脂組成物層(4 )狀態 之基板(3 )浸漬於顯像液中。顯像液可使用例如碳酸鈉、 碳酸鉀、氫氧化鈉、氫氧化鉀、氫氧化四甲基銨等鹼性化 合物之水溶液等。藉由顯像可去除著色感光性樹脂組成物 層中未照射到光線的光線未照射領域(41 )。另一方面照 射到光線的光線照射領域(42 )則殘留而構成著色圖型(2 )0 顯像後一般藉由水洗及乾燥即可獲得目的之著色圖型 (2 )。乾燥後亦可加熱。藉由加熱使著色圖型硬化,則其 機械強度有提昇之傾向,使用含有硬化劑作爲著色感光性 樹脂組成物之情況,可進一步提昇其機械強度。加熱溫度 一般爲180°C以上,較好爲200°C以上,一般爲250°C以下 〇 如此於形成著色圖型(2)之基板(3)上,再形成由 含有不同顏色著色劑之不同顏色著色之著色感光性樹脂組 成物所成之層(4,)(第3(a)圖),該層(()經曝光 本紙張尺度適用中.國國家標準(CNS ) A4規格(210X297公釐) ~ (請先閲讀背面之注意事 •I 項再填. 裝-- :寫本頁) 訂 m 574613 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明(19 ) 後(第3 ( b )圖),藉由顯像(第3 ( c )圖)可形成另外 之著色圖型(2’)。再使用不同顏色著色之著色感光性樹 脂組成物反覆進行上述操作可依序形成著色圖型(2’ ’)( 第4圖),而可製造目的之濾色片(1 )。 如此所得之濾色片,係由著色圖型構成者,而該圖型 係由本發明之著色感光性樹脂組成物經光線照射而成者。 依據本發明之著色感光性樹脂組成物,在顯像時不產 生殘渣,而可形成熱安定性優越之著色圖型,而由該著色 圖型構成之濾色片可提供耐久性優越且優良之彩色影像, 因此,本發明之著色感光性樹脂組成物可用於作爲濾色片 用之著色感光性樹脂組成物。 下文以實施例更詳細說明本發明,但本發明並非受限 於該等實施例者。 實施例1 [紅色著色感光性樹脂組成物之製造] 將下列各成分混合而獲得混合物1: (B) 甲基丙烯酸與甲基丙烯酸苯曱酯之共聚物[甲基 丙烯酸單元與甲基丙烯酸苯甲酯單元之比爲質量比(莫爾 比)27:73,酸價爲105,重量平均分子量爲30000] 0.830 質量份、 (C) 光聚合性化合物 [二季戊四醇六丙烯酸酯] 0.5 5 3質量份、 (D) 光聚合起始劑 [2 -甲基-2-嗎啉基-1-( 4 -甲硫基 本紙張尺度適用中國國家標準(CNS > A4規格(210X297公釐) (請先閱讀背面之注意事項再填寫本頁) 574613 經濟部智慧財產局員工消費合作社印製 A 7 _____B7 ___五、發明説明(2〇) 苯基)-丙烷-1-酮]0.083質量份、 (D) 光聚合起始劑 [2,4_雙(三氯甲基)胡椒 基-1, 3,5-三啡]0.083質量份、 光聚合起始助劑 [2, 4-二乙基噻頓酮]0.083質量份 、以及 (E) 丙二醇單甲基醚乙酸酯6.619質量份。 另外,將下列各成分混合而獲得混合物2: (A)顏料 [C.I.色素紅254] 0.782質量份、 (A)顏料 [C. I.色素黃150] 0.208質量份、 非離子系介面活性劑0.376質量份,以及 (E)丙二醇單甲基醚乙酸酯5.3 83質量份。 將以上所得之混合物1與混合物2混合而得著色感光 性樹脂組成物(紅色)。 [紅色畫素之形成] 將所得之著色感光性樹脂組成物以旋轉塗佈法塗佈於 玻璃基板[可寧咕(Koningu)公司製,「# 70 59」](3)表 面後,於1〇〇 °C下加熱3分鐘乾燥之使揮發份揮發而形成著 色感光性樹脂組成物層(4 )(第2 ( a )圖)。 冷卻後,對該著色感光性樹脂組成物層(4 )經由光罩 (5)照射i線[波長3 65nm] ( 6)使曝光(第2 ( b)圖)。 i線之光源可使用超高壓水銀燈,照射光量定爲150mJ/cm2 。光罩係使用形成線寬爲3//m、4/zm、5//m、6/zm、 7/zm、8//m、9/zm、10//m、20/zm、30/zm、40/zm、 本紙張尺度適用中國國家標準(CNS > A4規格(210><297公釐) (請先閲讀背面之注意事_ •I •項再填· 裝-- :寫本頁), 1T • line 574613 A7 ______ _ B7_____ 5. Description of the invention (16), acid generator, etc. (Please read the notes on the back before filling this page) Polycarboxylic acids can be exemplified by phthalic acid, 3,4-dimethylphthalic acid, isophthalic acid, terephthalic acid, pyromellitic acid, Aromatic polycarboxylic acids such as trimellitic acid, 1, 4, 5, 8-naphthalenetetracarboxylic acid, 3, 3, 4, 4, 4-benzophenone tetracarboxylic acid, succinic acid, glutaric acid, hexane Aliphatic polycarboxylic acids such as diacid, 1,2,3,4_butanetetracarboxylic acid, maleic acid, fumaric acid, itaconic acid, hexahydrophthalic acid, 3, 4-dimethyltetrahydrobenzene Dicarboxylic acid, hexahydroisophthalic acid, hexahydroterephthalic acid, 1,2,4-cyclopentanetricarboxylic acid, 1,2,4-cyclohexanetricarboxylic acid, cyclopentanetetracarboxylic acid, Aliphatic polycarboxylic acids such as 1,2,4,5-cyclohexanetetracarboxylic acid and the like. Examples of polycarboxylic anhydrides printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs include phthalic anhydride, pyromellitic anhydride, trimellitic anhydride, 3, 3, 4, 4, 4'-benzophenone tetracarboxylic dianhydride And other aromatic polycarboxylic anhydrides, itaconic anhydride, succinic anhydride, citraconic anhydride, dodecenesuccinic anhydride, glyceric anhydride, 1, 2, 3, 4-butane tetracarboxylic dianhydride and other aliphatic Polycarboxylic anhydrides, hexahydrophthalic anhydride, 3, 4-dimethyltetrahydrophthalic anhydride, 1, 2, 4-cyclopentanetricarboxylic anhydride, 1, 2, 4-cyclohexanetricarboxylic acid Aliphatic multiple elements such as acid anhydride, cyclopentanetetracarboxylic dianhydride, 1, 2, 4, 5-cyclohexanetetracarboxylic dianhydride, Himic acid anhydride, Nagen acid anhydride Carboxylic anhydrides, ester-containing carboxylic anhydrides, such as ethylene glycol bistrimellitic anhydride and glycerol trimellitic anhydride. Commercially available epoxy resin hardeners can also be used for the carboxylic anhydrides. The epoxy resin hardener can be exemplified by the brand name "Adi Kahaduna-EH-700" (Asahi Denka Kogyo Co., Ltd.) and the brand name "Rikasidou-HH" (Nippon Physico Chemical Co., Ltd.) , Trade name "MH_700" (new Japanese physical and chemical "stock") and so on. This paper size applies the Chinese National Standard (cns) A4 specification (210 > < 297 Public Manager 1 7 ^ 574613 A7 B7 V. Description of the invention (17) The hardener can be used alone or in combination of 2 or more. (Please read first Note on the back, please fill in this page again.) When the coloring pattern (2) is formed using the coloring photosensitive resin composition of the present invention as a raw material, for example, the coloring photosensitive resin composition of the present invention may be patterned. Specifically, The reason is that the layer (4) formed by the colored photosensitive resin composition of the present invention is formed on the base plate (3) (picture 2 (a)), and the layer (4) is exposed (picture 2 (b)) (Figure 2 (c)). The substrate (3) can be a sloped glass substrate, a silicon wafer, a plastic plate, etc. When a silicon wafer or the like is used as a substrate, the surface of the silicon wafer or the like is used. Electron bonding elements (CCD), thin film transistors (TFT), etc. can also be formed. A layer (4) made of a colored photosensitive resin composition is formed on the substrate, for example, spin coating can also be used The solvent-reduced colored photosensitive resin composition of the present invention is spin coated It is placed on the substrate, and then volatile components such as solvents are volatilized (Fig. 2 (a)). Therefore, when the colored photosensitive resin composition layer is formed, the layer is formed by a solid matter of the colored photosensitive resin composition. This layer has almost no volatile components. It is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, and the colored photosensitive resin composition layer is exposed (Figure 2 (b)). The exposure can also be performed through, for example, a photomask (5 ) Irradiate light (6). Light (6) generally uses ultraviolet rays called g-line (wavelength 43 6nm), i-line (wavelength 365nm), etc. The light is irradiated through a mask, and the mask (5) here is For example, a light-shielding layer (52) is provided on the surface of the glass plate (51) to block light. The part of the glass plate that is not provided with a light-shielding layer is a light-transmitting part (53) that can transmit light. According to the pattern of the light-transmitting part The colored photosensitive resin composition layer (4) is exposed in this pattern, and the layer (1) is exposed by the pattern of the light-transmitting part. The paper size is applicable. National Standard (CNS) A4 specification (210 X297) PCT) -20- 574613 Employees' cooperation on intellectual property of the Ministry of Economic Affairs Yinli A7 __ B7 V. Description of the invention (18). The unirradiated area (4 1) that is not irradiated with light and the irradiated area (42) that is irradiated with light. The amount of light in the irradiated area (42) is based on Colorant (A) color and content used, (B) weight average molecular weight of adhesive polymer, monomer ratio, content, (C) type and content of photopolymerizable compound, (D) photopolymerization initiator The type and content are appropriately selected. Development is performed after exposure (Figure 2 (c)). When developing, the colored photosensitive resin composition layer (4) after exposure can also be brought into contact with the developing solution. Specifically, the surface can also be a substrate (3) in the state where the colored photosensitive resin composition layer (4) is formed. ) Immersed in the developing solution. As the developing solution, for example, an aqueous solution of an alkaline compound such as sodium carbonate, potassium carbonate, sodium hydroxide, potassium hydroxide, or tetramethylammonium hydroxide can be used. Development can remove the unirradiated areas of the colored photosensitive resin composition layer that are not irradiated (41). On the other hand, the light irradiated area (42) irradiated with light remains and constitutes a coloring pattern (2). After development, the intended coloring pattern (2) can usually be obtained by washing and drying. It can also be heated after drying. When the colored pattern is hardened by heating, the mechanical strength tends to be improved. When a hardening agent is used as the colored photosensitive resin composition, the mechanical strength can be further improved. The heating temperature is generally 180 ° C or higher, preferably 200 ° C or higher, and generally 250 ° C or lower. In this way, the substrate (3) forming the coloring pattern (2) is formed with different colors containing different colorants. The layer (4,) formed by the coloring photosensitive resin composition (Figure 3 (a)), the layer (() has been exposed to this paper and the standard is applicable. National Standard (CNS) A4 specification (210X297) Li) ~ (Please read the note on the back • Item I and then fill in. Install-: Write this page) Order m 574613 Printed A7 B7 by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. After the invention description (19) Figure 3 (b)), another coloring pattern (2 ') can be formed by development (Figure 3 (c)). Then, using a colored photosensitive resin composition colored with different colors, the above operations can be performed repeatedly in order The coloring pattern (2 '') (Figure 4) is formed, and the color filter (1) can be manufactured. The color filter thus obtained is composed of the coloring pattern, and the pattern is formed by the invention. A colored photosensitive resin composition made by irradiating light. The coloring sensitivity according to the present invention The lipid composition does not generate a residue during development, and can form a colored pattern with excellent thermal stability. A color filter composed of the colored pattern can provide a color image with excellent durability and excellent quality. Therefore, the present invention The colored photosensitive resin composition can be used as a colored photosensitive resin composition for color filters. Hereinafter, the present invention will be described in more detail with examples, but the present invention is not limited to those examples. Example 1 [Red Production of colored photosensitive resin composition] The following components were mixed to obtain mixture 1: (B) a copolymer of methacrylic acid and phenylmethyl methacrylate [ratio of methacrylic acid unit to benzyl methacrylate unit Mass ratio (Mole ratio) 27:73, acid value is 105, weight average molecular weight is 30,000] 0.830 parts by mass, (C) photopolymerizable compound [dipentaerythritol hexaacrylate] 0.5 5 3 parts by mass, (D) Photopolymerization initiator [2-methyl-2-morpholinyl-1- (4-methylsulfide basic paper size applies to Chinese national standard (CNS > A4 specification (210X297 mm)) (Please read the precautions on the back first (Fill in this page again) 574613 Printed by the Consumers' Cooperative of the Ministry of Economic Affairs of the Ministry of Economic Affairs A 7 _____B7 ___ V. Description of the invention (20) Phenyl) -propane-1-one] 0.083 parts by mass, (D) Photopolymerization initiator [2, 4_ Bis (trichloromethyl) piperidin-1, 3,5-triphine] 0.083 parts by mass, photopolymerization initiation aid [2, 4-diethylthiatonone] 0.083 parts by mass, and (E) propylene glycol 6.619 parts by mass of monomethyl ether acetate. In addition, the following components were mixed to obtain mixture 2: (A) pigment [CI pigment red 254] 0.782 parts by mass, (A) pigment [CI pigment yellow 150] 0.208 parts by mass , 0.376 parts by mass of a non-ionic surfactant, and 5.3 83 parts by mass of (E) propylene glycol monomethyl ether acetate. The above-obtained mixture 1 and mixture 2 were mixed to obtain a colored photosensitive resin composition (red). [Formation of red pixels] The obtained colored photosensitive resin composition was applied on the surface of a glass substrate [Koningu Corporation, "# 70 59"] (3) by a spin coating method, and then applied at 1 Drying was performed at 0 ° C. for 3 minutes to volatilize the volatiles to form a colored photosensitive resin composition layer (4) (Figure 2 (a)). After cooling, the colored photosensitive resin composition layer (4) was irradiated with i-rays [wavelength 3 65 nm] (6) through a photomask (5) and exposed (Figure 2 (b)). Ultra-high pressure mercury lamp can be used as the light source of i-line, and the irradiation light quantity is set to 150mJ / cm2. Photomasks are formed with line widths of 3 // m, 4 / zm, 5 // m, 6 / zm, 7 / zm, 8 // m, 9 / zm, 10 // m, 20 / zm, 30 / zm, 40 / zm, This paper size applies to Chinese national standards (CNS > A4 specifications (210 > < 297 mm)) (Please read the notes on the back first _ • I • Fill in and load--Write this page)

、1T .曹 -23- 574613 A7 _ B7 五、發明説明(21 ) 50/zm及l〇〇/zm之線狀色畫素用光罩。 (請先閱讀背面之注意事項再填寫本頁) 繼之將曝光後之玻璃基板[表面形成有著色感光性樹脂 組成物層](3 )浸漬於顯像液[分別含質量分率0.05%之氫 氧化鉀、0.2%之丁基萘基磺酸鈉水溶液]中使顯像,並以純 水洗淨。然後於220°C加熱20分鐘以形成透明之紅色著色 之色畫素(2)(第2(c)圖)。 [評估] 所得之色畫素以下法評估之,其評估結果分別如下述 (1 )熱安定性 將形成紅色晝素之基板於23 0°C下放置2小時,冷卻後 以反射光學顯微鏡(觀察倍率2500倍)觀察紅色晝素表面 之形態,係呈平滑狀。 9 (2 )有無殘渣餘留 經濟部智慧財產局員工消費合作社印製 以肉眼觀察形成紅色畫素之基板,可觀察到未照射領 域(4 1 )係完全去除著色感光性樹脂組成物層,而使基板 (3 )之表面[玻璃面](3 1 )露出,未見到殘渣之附著。 (3 )剖面形狀 以光學顯微鏡觀察所得紅色畫素(2 )之剖面形狀,觀 察到係基板側之寬度較另一側爲寬之順錐形(第5圖)。 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐1 ~ " 574613 A7 ___B7 五、發明説明(22 ) 比較例1 (請先閱讀背面之注意事項再填寫本頁) [紅色著色感光性樹脂組成物之製造] 將下列各成分混合而獲得混合物3 : (B)甲基丙烯酸與曱基丙烯酸苯甲酯之共聚物[甲基 丙烯酸單元與甲基丙烯酸苯甲酯單元之比爲質量比(莫爾 比)25:75,酸價爲82.5,重量平均分子量爲1 5000] 0.692 質量份、 (C )光聚合性化合物 [二季戊四醇六丙烯酸酯,「 KAYARAD DPHA」,日本化藥公司製]〇· 6 9 2質量份、 (D)光聚合起始劑 [2-甲基-2-嗎啉基-1- ( 4-甲硫基 苯基)-丙烷-1-酮]0.083質量份、 (D) 光聚合起始劑 [2, 4-雙(三氯甲基)_6·胡椒 基-1, 3, 5-三畊]0.083質量份、 光聚合起始助劑 [2, 4-二乙基噻頓酮]0.083質量份 、以及 (E) 丙二醇單甲基醚乙酸酯6.619質量份。 經濟部智慧財產局員工消費合作社印製 除了使用以上所得之混合物3替代實施例1所得之混 合物1以外,進行與實施例1相同之操作,獲得著色感光 性樹脂組成物(紅色)。 [紅色畫素之形成] 除了使用以上所得之著色感光性樹脂組成物替代實施 例1所得之著色感光性樹脂組成物以外,進行與實施例1 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) -25- 574613 Α7 Β7 經濟部智慧財產局員工消费合作社印製 五、發明説明(23) 相同之操作,形成著色成紅色之色晝素。該晝素爲不透明 〇[評估] 以上所形成之紅色畫素進行與實施例1相同之評估, 於23 0 °C下放置2小時後紅色畫素之表面成爲粗面其熱安定 性差。 又,未照射領域之玻璃表面(3 1 )有殘渣(紅色)附 ^ °又,紅色畫素之剖面形狀爲順錐形。 實施例2 [綠色著色感光性樹脂組成物之製造] 將下列各成分混合而獲得著色感光性樹脂組成物(綠 色): (A)顏料 [C. I.色素綠36] 2.295質量份、 (A) 顏料 [C. I.色素黃150] 1.05 5質量份、 (B) 曱基丙烯酸與甲基丙烯酸苯甲酯之共聚物[甲基 丙烯酸單元與甲基丙烯酸苯甲酯單元之組成比爲質量比( 莫爾比)3 5:65,酸價爲135,重量平均分子量爲3 5000] 2.441質量份、 (C) 光聚合性化合物[二季戊四醇六丙烯酸酯]1.464 質量份、 (D )光聚合起始劑[2-甲基-2-嗎啉基-1- ( 4-甲硫基 苯基)-丙烷-1-酮]0.586質量份、 (請先閲讀背面之注意事 #1 ▼項再填· 裝-- 寫本頁) 訂 嚷 本紙張尺度適用中國國家標準(CNS )八4規格(21〇Χ297公釐) 574613 A7 _____B7_ 五、發明説明(24 ) 光聚合起始助劑 [4 , 4’-雙(二乙胺基)二苯 〇·195質量份、 f請先閲讀背面之注意事項再填寫本頁} 環氧化合物[鄰甲酚酚醛淸漆型環氧樹脂,「斯密、胃^ ESCN-195XL-80」(住友化學工業(股)製)〇·976質量 份、 非離子系介面活性劑0.988.質量份,以及 (Ε)丙二醇單甲基醚乙酸酯約36.5質量份。 [綠色畫素之形成] 除了使用以上所得之著色感光性樹脂組成物替#胃^ 例1所得之著色感光性樹脂組成物以外,進行與實施例^ 相同之操作,形成色畫素。所得之綠色畫素爲透明。 [評估] 經濟部智慧財產局員工消費合作杜印製 以上所形成之綠色畫素進行與實施例相同之評估,於 230°C下放置2小時後綠色畫素之表面平滑其熱安定性優越 。未照射領域之玻璃表面(3 1 )未見殘渣(綠色)附著。 又,綠色畫素之剖面形狀爲順錐形。 比較例2 [綠色著色感光性樹脂組成物之製造] 將下列各成分混合而獲得著色感光性樹脂組成物(綠 色): (A)顏料 [C. I·色素綠36] 2.295質量份、 本紙張尺度適用中國國家標準(CNS〉A4規格(210X297公釐) -27- 574613 A7 _____ B7 _ 五、發明説明(25 ) (A) 顏料 [C· I.色素黃150] 1.05 5質量份、 (請先閲讀背面之注意事項再填寫本頁) (B) 甲基丙烯酸與甲基丙烯酸苯甲酯之共聚物[甲基 丙烯酸單元與甲基丙烯酸苯甲酯單元之組成比爲質量比( 莫爾比)25:75,酸價爲82.5,重量平均分子量爲1 5000] 1.953質量份、 (C) 光聚合性化合物[二季戊四醇六丙烯酸酯]1.953 質量份、 (D )光聚合起始劑[2-甲基-2-嗎啉基-1- ( 4-甲硫基 苯基)-丙烷-1-酮]0.586質量份、 ’光聚合起始助劑 [4,4’-雙(二乙胺基)二苯甲酮] 0.195質量份、 環氧化合物[鄰甲酚酚醛淸漆型環氧樹脂,「斯密環氧 ESCN-195XL-80」(住友化學工業(股)製)0.976質量 份、 非離子系介面活性劑0.988質量份,以及 (E)丙二醇單甲基醚乙酸酯約36.5質量份。 [綠色畫素之形成] 經濟部智慧財產局員工消费合作社印製 除了使用以上所得之著色感光性樹脂組成物替代實施 例1所得之著色感光性樹脂組成物以外,進行與實施例1 相同之操作,形成綠色畫素(2 )。所得之綠色畫素爲透明 〇 [評估] -28- 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 574613 A7 B7 五、發明説明(26) 以上所形成之綠色畫素進行與實施例1相同之評估, 於23 0°C下放置2小時後綠色畫素之表面呈平滑顯示其熱安 定性優越。未照射領域之玻璃表面(3 1 )有殘渣(綠色) 附著。又,綠色畫素之剖面形狀爲順錐形。 (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(2丨0><297公釐) -29-, 1T. Cao -23- 574613 A7 _ B7 V. Description of the invention (21) Photomask for linear color pixels of 50 / zm and 100 / zm. (Please read the precautions on the back before filling in this page.) Next, the exposed glass substrate [colored photosensitive resin composition layer is formed on the surface] (3) is immersed in a developing solution [containing a mass fraction of 0.05% each It was developed with potassium hydroxide, 0.2% aqueous sodium butylnaphthylsulfonate], and washed with pure water. It was then heated at 220 ° C for 20 minutes to form a transparent red colored pixel (2) (Figure 2 (c)). [Evaluation] The obtained color pixels are evaluated by the following methods, and the evaluation results are as follows (1) Thermal stability. The substrate forming the red daylight is placed at 23 ° C for 2 hours, and then cooled with a reflection optical microscope (observation) The magnification is 2500 times.) Observing the morphology of the red daylight surface, it is smooth. 9 (2) Are there any residues left? The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints a substrate that forms red pixels with naked eyes. It can be observed that the unirradiated area (4 1) is the complete removal of the colored photosensitive resin composition layer, and The surface [glass surface] (3 1) of the substrate (3) was exposed, and no residue was observed. (3) Cross-sectional shape Observe the cross-sectional shape of the obtained red pixel (2) with an optical microscope. Observe that the width of the substrate side is wider than the other side in a tapered cone (Figure 5). This paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm1 ~ 574613 A7 ___B7 V. Description of invention (22) Comparative example 1 (Please read the precautions on the back before filling this page) Manufacture of a flexible resin composition] The following components are mixed to obtain mixture 3: (B) a copolymer of methacrylic acid and phenylmethyl methacrylate [the ratio of methacrylic acid unit to phenylmethyl methacrylate unit is mass Ratio (mol ratio) 25:75, acid value 82.5, weight average molecular weight 1 5000] 0.692 parts by mass, (C) photopolymerizable compound [dipentaerythritol hexaacrylate, "KAYARAD DPHA", manufactured by Nippon Kayaku Co., Ltd. 〇. 6 9 2 parts by mass, (D) photopolymerization initiator [2-methyl-2-morpholinyl-1- (4-methylthiophenyl) -propane-1-one] 0.083 parts by mass (D) 0.083 parts by mass of photopolymerization initiator [2, 4-bis (trichloromethyl) _6 · piperyl-1, 3, 5-trigon], photopolymerization initiator [2, 4- Diethylthiatonone] 0.083 parts by mass and (E) propylene glycol monomethyl ether acetate 6.619 parts by mass. Consumer Cooperatives, Intellectual Property Bureau, Ministry of Economic Affairs Except using the mixture 3 obtained above instead of the mixture 1 obtained in Example 1, the same operation as in Example 1 was carried out to obtain a colored photosensitive resin composition (red). [Formation of red pixels] In addition to using the above obtained The colored photosensitive resin composition was used in place of the colored photosensitive resin composition obtained in Example 1. The paper size was in accordance with Chinese National Standard (CNS) A4 (210X297 mm) -25- 574613 Α7 Β7 Ministry of Economy Printed by the Intellectual Property Bureau's Consumer Cooperatives. V. Invention Description (23) The same operation is used to form a red day pigment. The day pigment is opaque. [Evaluation] The red pixels formed above are the same as in Example 1. In the evaluation, the surface of the red pixel became rough after being left at 23 ° C for 2 hours, and its thermal stability was poor. In addition, the glass surface (3 1) in the unirradiated area had residue (red) attached. The cross-sectional shape of the element is a forward tapered shape. Example 2 [Production of green colored photosensitive resin composition] The following components were mixed to obtain a colored photosensitive resin composition. (Green): (A) Pigment [CI Pigment Green 36] 2.295 parts by mass, (A) Pigment [CI Pigment Yellow 150] 1.05 5 parts by mass, (B) Copolymer of fluorenyl acrylic acid and benzyl methacrylate [ The composition ratio of the methacrylic acid unit to the benzyl methacrylate unit is a mass ratio (mole ratio) of 3 5:65, an acid value of 135, and a weight average molecular weight of 3 5000] 2.441 parts by mass, (C) Photopolymerizability Compound [Dipentaerythritol hexaacrylate] 1.464 parts by mass, (D) Photopolymerization initiator [2-methyl-2-morpholinyl-1- (4-methylthiophenyl) -propane-1-one] 0.586 parts by mass, (please read the note # 1 on the reverse side, and then fill in the items and write-write this page) The size of this paper is applicable to the Chinese National Standard (CNS) 8-4 specifications (21〇 × 297 mm) 574613 A7 _____B7_ V. Description of the invention (24) Photopolymerization initiation aid [4, 4'-bis (diethylamino) diphenyl 〇.195 parts by mass, f Please read the notes on the back before filling this page} Epoxy Compound [O-cresol novolac lacquer-type epoxy resin, "Smith, Stomach ^ ESCN-195XL-80" (manufactured by Sumitomo Chemical Industries, Ltd.) 〇.976 parts by mass, non 0.988 subsystem interface active agent. Parts by mass, and (Epsilon) propylene glycol monomethyl ether acetate 36.5 parts by mass approximately. [Formation of green pixels] A colored pixel was formed in the same manner as in Example ^ except that the colored photosensitive resin composition obtained above was used instead of the colored photosensitive resin composition obtained in Example 1. The resulting green pixels are transparent. [Evaluation] Du printed by the staff of the Intellectual Property Bureau of the Ministry of Economic Affairs. The green pixels formed above were evaluated in the same way as in the examples. After being left at 230 ° C for 2 hours, the surface of the green pixels was smooth and its thermal stability was superior. No residue (green) was observed on the glass surface (31) in the unirradiated area. The cross-sectional shape of the green pixels is a forward cone. Comparative Example 2 [Production of green colored photosensitive resin composition] A colored photosensitive resin composition (green) was obtained by mixing the following components: (A) Pigment [C. I · Pigment Green 36] 2.295 parts by mass of this paper Standards are applicable to Chinese national standards (CNS> A4 specifications (210X297 mm) -27- 574613 A7 _____ B7 _ V. Description of the invention (25) (A) Pigment [C · I. Pigment Yellow 150] 1.05 5 parts by mass, (please Read the notes on the back before filling this page) (B) Copolymer of methacrylic acid and benzyl methacrylate [The composition ratio of methacrylic acid unit to benzyl methacrylate unit is mass ratio (Moore ratio ) 25:75, acid value is 82.5, weight average molecular weight is 1 5000] 1.953 parts by mass, (C) photopolymerizable compound [dipentaerythritol hexaacrylate] 1.953 parts by mass, (D) photopolymerization initiator [2- Methyl-2-morpholinyl-1- (4-methylthiophenyl) -propane-1-one] 0.586 parts by mass, 'photopolymerization initiation aid [4,4'-bis (diethylamino) ) Benzophenone] 0.195 parts by mass of an epoxy compound [o-cresol novolac lacquer-type epoxy resin, "Smith Epoxy ESCN-195XL-80" (Living (0.976 parts by mass of Friends of Chemical Industry Co., Ltd.), 0.988 parts by mass of non-ionic surfactants, and about 36.5 parts by mass of (E) propylene glycol monomethyl ether acetate. [Formation of green pixels] Intellectual property of the Ministry of Economic Affairs The bureau ’s consumer cooperative prints the same operations as in Example 1 except that the colored photosensitive resin composition obtained in Example 1 is used instead of the colored photosensitive resin composition obtained in Example 1. Green pixels (2) are formed. Green pixels are transparent. [Evaluation] -28- This paper size is in accordance with Chinese National Standard (CNS) A4 specification (210X297 mm) 574613 A7 B7 V. Description of the invention (26) The green pixels formed above are performed and examples 1Same evaluation. After being left at 23 ° C for 2 hours, the surface of the green pixel is smooth, showing excellent thermal stability. The glass surface (3 1) in the unirradiated area has residue (green) attached. Also, the green painting The cross-sectional shape of the element is tapered. (Please read the notes on the back before filling out this page.) The paper size printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs applies the Chinese national standard ( CNS) A4 specification (2 丨 0 > < 297 mm) -29-

Claims (1)

經濟部智慧財產局員工消費合作社印製 574613]—-- 公告本 B8 C8 -—---- D8 六、申請專利範圍] 1 · 一種著色感光性樹脂組成物,其特徵爲含有(A ) 著色劑、(B)酸價爲90以上160以下,重量平均分子量 爲2〇000以上40000以下之黏著劑聚合物、(C )光聚合性 化合物及(D)光聚合起始劑,且對(B )黏著劑聚合物與 (C)光聚合性化合物之合計量每丨00質量份時之(B)黏 著劑聚合物之含量爲5 5質量份以上。 2. 如申請專利範圍第1項之著色感光性樹脂組成物, 其中(A)著色劑係含有至少一種選自c. I.色素紅254、 C.I.色素綠36、C.I.色素黃150、 C.I.色素藍15:6之 顏料者。 3. 如申請專利範圍第1或第2項之著色感光性樹脂組 成物,其中(D)光聚合起始劑係含有乙醯苯系光聚合起始 劑及/或三畊系光聚合起始劑者。 4· 一種著色圖型之形成方法,其特徵爲包括於基板( 3 )上形成由申請專利範圍第1至3項中任一項之感光性樹 脂組成物所成之層(4),將該層(4)曝光後加以顯像之 步驟。 . 5. —種濾光片之製造方法,其特徵爲包括以申請專利 範圍第4項之方法形成著色圖型之步驟者。 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) ------訂----- (請先閲讀背面之注意事項再填寫本頁) -30-Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 574613] --- Announcement B8 C8 ------- D8 VI. Patent Application Scope] 1 · A colored photosensitive resin composition, which is characterized by containing (A) coloring (B) an adhesive polymer having an acid value of 90 or more and 160 or less, a weight average molecular weight of 20,000 or more and 40,000 or less, (C) a photopolymerizable compound, and (D) a photopolymerization initiator, and (B) ) The content of the (B) adhesive polymer at a total amount of (B) the adhesive polymer per (00) parts by mass of the adhesive polymer and the (C) photopolymerizable compound is 55 parts by mass or more. 2. The colored photosensitive resin composition according to item 1 of the patent application scope, wherein (A) the colorant contains at least one selected from c. I. Pigment Red 254, CI Pigment Green 36, CI Pigment Yellow 150, CI Pigment Blue The painter at 15: 6. 3. The colored photosensitive resin composition according to item 1 or 2 of the scope of patent application, wherein (D) the photopolymerization initiator contains an acetophenone-based photopolymerization initiator and / or a three-tillage photopolymerization initiator Agents. 4. A method for forming a coloring pattern, comprising forming a layer (4) made of the photosensitive resin composition according to any one of claims 1 to 3 on a substrate (3), and A step of developing the layer (4) after exposure. 5. — A method for manufacturing a filter, which is characterized by including a step of forming a coloring pattern by the method in the fourth scope of the patent application. This paper size applies to Chinese National Standard (CNS) A4 specification (210X297 mm) ------ Order ----- (Please read the precautions on the back before filling this page) -30-
TW91119018A 2001-08-28 2002-08-22 Colored photosensitive resin composition TW574613B (en)

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CN101100543B (en) * 2006-06-13 2014-04-16 住友化学株式会社 Coloring photosensitive resin composition

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JP4923894B2 (en) * 2006-09-15 2012-04-25 東洋インキScホールディングス株式会社 Coloring composition for color filter and color filter using the same
KR102288719B1 (en) * 2015-03-27 2021-08-11 동우 화인켐 주식회사 Colored photosensitive resin composition
KR102186496B1 (en) * 2015-03-27 2020-12-03 동우 화인켐 주식회사 Colored photosensitive resin composition

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JPH09133806A (en) * 1995-11-08 1997-05-20 Dainippon Printing Co Ltd Hologram color filter and its production
JPH09269409A (en) * 1996-03-29 1997-10-14 Dainippon Printing Co Ltd Photosensitive color composition and color filter
JP3733652B2 (en) * 1996-08-06 2006-01-11 日立化成工業株式会社 Colored image forming photosensitive solution, method for producing color filter using the same, and color filter
JP3920449B2 (en) * 1998-03-13 2007-05-30 太陽インキ製造株式会社 Alkali-developable photocurable composition and fired product pattern obtained using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101100543B (en) * 2006-06-13 2014-04-16 住友化学株式会社 Coloring photosensitive resin composition

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