以下，更詳細地說明本發明。 ＜著色感光性樹脂組合物＞ 本發明之著色感光性樹脂組合物包含含有下述化學式1所表示之化合物的鹼溶性樹脂及含有下述化學式2所表示之化合物的咔唑系光聚合引發劑，並且可以進一步包含著色劑、多官能性單體及溶劑中之一種以上。著色劑
上述著色劑可以將一種以上的顏料或一種以上的染料作為必須成分。 上述顏料可以使用此項技術中一般使用之有機顏料或無機顏料。上述顏料可以使用印刷油墨、噴墨油墨等中所使用之各種顏料，具體而言，可以舉出水溶性偶氮顏料、不溶性偶氮顏料、酞菁顏料、喹吖啶酮顏料、異吲哚啉酮顏料、異吲哚啉顏料、苝顏料、芘酮顏料、二噁嗪顏料、蒽醌顏料、二蒽醌基顏料、蒽嘧啶顏料、蒽嵌蒽醌(anthanthrone)顏料、陰丹酮(indanthrone)顏料、黃烷士酮顏料、皮蒽酮(pyranthrone)顏料、二酮吡咯并吡咯顏料等。 作為上述無機顏料，可以舉出金屬氧化物或金屬絡合物等金屬化合物，具體而言，可以舉出鐵、鈷、鋁、鎘、鉛、銅、鈦、鎂、鉻、鋅、銻、炭黑等的金屬氧化物或複合金屬氧化物等。特別是，作為上述有機顏料及無機顏料，具體而言，可以舉出色指數(染色家協會志(The society of Dyers and Colourists)出版)中分類為顏料的化合物，更具體而言，可以舉出以下色指數(C.I.)編號之顏料，但並不一定限定於此，其可以各自單獨或將兩種以上組合使用。 C.I. 顏料黃 13、20、24、31、53、83、86、93、94、109、110、117、125、137、138、139、147、148、150、153、154、166、173、180及185 C.I. 顏料橙 13、31、36、38、40、42、43、51、55、59、61、64、65及71 C.I. 顏料紅 9、97、105、122、123、144、149、166、168、176、177、180、192、208、215、216、224、242、254、255及264 C.I. 顏料紫 14、19、23、29、32、33、36、37及38 C.I. 顏料藍 15(15:3、15:4、15:6等)、21、28、60、64及76 C.I. 顏料綠 7、10、15、25、36、47、58及59 C.I 顏料棕 28 C.I 顏料黑 1及7等 上述顏料可以使用此項技術中一般使用之有機顏料或無機顏料，其可以各自單獨或將兩種以上組合使用。 上述例示之C.I. 顏料中，較佳可以使用選自C.I. 顏料黃138、C.I. 顏料黃139、C.I. 顏料黃150、C.I. 顏料黃185、C.I. 顏料橙38、C.I. 顏料紅122、C.I. 顏料紅166、C.I. 顏料紅177、C.I. 顏料紅208、C.I. 顏料紅242、C.I. 顏料紅254、C.I. 顏料紅255、C.I. 顏料紫23、C.I. 顏料藍15:3、C.I.顏料藍15:6、C.I. 顏料綠7、C.I. 顏料綠36、C.I. 顏料綠58中之顏料。 上述顏料較佳使用顏料之粒徑均勻分散的顏料分散液。作為用於使顏料之粒徑均勻分散之方法的實例，可以舉出藉由添加顏料分散劑而進行分散處理的方法等，通過上述方法可以獲得顏料在溶液中均勻分散之狀態的顏料分散液。 作為上述顏料分散劑之具體例，可以舉出陽離子系、陰離子系、非離子系、兩性系、聚酯系、聚胺系等界面活性劑等，其可以各自單獨或將兩種以上組合使用。 上述顏料分散劑係為了顏料之解凝及維持穩定性而添加，可以無限制地使用此項技術中一般使用之顏料分散劑。較佳地，含有包含甲基丙烯酸丁酯(BMA)或甲基丙烯酸N,N-二甲基胺基乙酯(DMAEMA)之丙烯酸酯系分散劑(以下，稱為丙烯酸酯系分散劑)為佳。此時，上述丙烯酸酯系分散劑較佳使用通過韓國公開案專利2004-0014311號中提供之活性控制方法製造之物質，作為通過上述活性控制方法製造之丙烯酸酯系分散劑的市售品，可以舉出DISPER BYK-2000、DISPER BYK-2001、DISPER BYK-2070、DISPER BYK-2150等。 上述例示之丙烯酸酯系分散劑可以各自單獨或將兩種以上組合使用。 上述顏料分散劑也可以使用上述丙烯酸酯系分散劑以外的其他樹脂型顏料分散劑。作為上述其他樹脂型顏料分散劑，可以舉出習知之樹脂型顏料分散劑，特別係以聚氨酯、聚丙烯酸酯為代表之聚羧酸酯、不飽和聚醯胺、聚羧酸、聚羧酸之(部分)胺鹽、聚羧酸之銨鹽、聚羧酸之烷基胺鹽、聚矽氧烷、長鏈聚胺基醯胺磷酸鹽、含羥基聚羧酸之酯及其改性生成物，或具有自由(free)羧基之聚酯與聚(低級亞烷基亞胺)之反應而形成的醯胺或其鹽的彼等油質分散劑；(甲基)丙烯酸-苯乙烯共聚物、(甲基)丙烯酸-(甲基)丙烯酸酯共聚物、苯乙烯-馬來酸共聚物、聚乙烯醇或聚乙烯吡咯啶酮彼等水溶性樹脂或水溶性聚合物化合物；聚酯；改性聚丙烯酸酯；環氧乙烯/環氧丙烯之加成生成物；以及磷酸酯等。作為上述樹脂型顏料分散劑之市售品，對於陽離子系樹脂分散劑而言，例如可以舉出BYK(畢克)化學公司之商品名：DISPER BYK-160、DISPER BYK-161、DISPER BYK-162、DISPER BYK-163、DISPER BYK-164、DISPER BYK-166、DISPER BYK-171、DISPER BYK-182、DISPER BYK-184；BASF(巴斯夫)公司之商品名：EFKA-44、EFKA-46、EFKA-47、EFKA-48、EFKA-4010、EFKA-4050、EFKA-4055、EFKA-4020、EFKA-4015、EFKA-4060、EFKA-4300、EFKA-4330、EFKA-4400、EFKA-4406、EFKA-4510、EFKA-4800；Lubirzol(路博潤)公司之商品名：SOLSPERS-24000、SOLSPERS-32550、NBZ-4204/10；川研精化公司之商品名：HINOACT T-6000、HINOACT T-7000、HINOACT T-8000；味之素公司之商品名：AJISPUR PB-821、AJISPUR PB-822、AJISPUR PB-823；共榮社化學公司之商品名：FLORENE DOPA-17HF、FLORENE DOPA-15BHF、FLORENE DOPA-33、FLORENE DOPA-44等。上述丙烯酸酯系分散劑以外的其他樹脂型顏料分散劑可以各自單獨或將兩種以上組合使用，也可以與丙烯酸酯系分散劑併用而使用。 相對於所使用之顏料之固體成分100重量份，上述顏料分散劑之使用量較佳為5至60重量份，更佳為15至50重量份。如果顏料分散劑之含量超過上述範圍，則黏度可能變高，在低於上述範圍之情況下，顏料之微粒化困難，或分散後可能引起凝膠化等問題。 上述染料只要對於有機溶劑具有溶解性就可以無限制地使用。較佳使用既具有對於有機溶劑之溶解性又可以確保對於鹼顯影液之溶解性及耐熱性、耐溶劑性等可靠性的染料。 作為上述染料，可以使用選自具有磺酸、羧酸等之酸性基團的酸性染料、酸性染料與含氮化合物之鹽、酸性染料之磺醯胺體等及其衍生物中之物質，除此以外，也可以選擇偶氮系、呫
噸系、酞菁系之酸性染料及其衍生物。 較佳地，上述染料可以舉出色指數(染色家協會志出版)中被分類為染料之化合物或染色手冊(色染社)中記載之習知染料。 作為上述染料之具體例，對於C.I. 溶劑染料而言，可以舉出： C.I. 溶劑黃 4、14、15、16、21、23、24、38、56、62、63、68、79、82、93、94、98、99、151、162、163等黃色染料； C.I. 溶劑紅 8、45、49、89、111、122、125、130、132、146、179等紅色染料； C.I. 溶劑橙 2、7、11、15、26、41、45、56、62等橙色染料； C.I. 溶劑藍 5、35、36、37、44、59、67、70等藍色染料； C.I. 溶劑紫 8、9、13、14、36、37、47、49等紫色染料； C.I. 溶劑綠 1、3、4、5、7、28、29、32、33、34、35等綠色染料等。 C.I. 溶劑染料中，較佳對於有機溶劑之溶解性優異的C.I. 溶劑黃 14、16、21、56、151、79、93，C.I. 溶劑紅 8、49、89、111、122、132、146、179，C.I. 溶劑橙 41、45、62，C.I. 溶劑藍 35、36、44、45、70，C.I. 溶劑紫 13，其中，更佳C.I. 溶劑黃 21、79，C.I. 溶劑紅 8、122、132。 此外，對於C.I. 酸性染料而言，可以舉出： C.I.酸性黃 1、3、7、9、11、17、23、25、29、34、36、38、40、42、54、65、72、73、76、79、98、99、111、112、113、114、116、119、123、128、134、135、138、139、140、144、150、155、157、160、161、163、168、169、172、177、178、179、184、190、193、196、197、199、202、203、204、205、207、212、214、220、221、228、230、232、235、238、240、242、243、251等黃色染料； C.I.酸性紅 1、4、8、14、17、18、26、27、29、31、34、35、37、42、44、50、51、52、57、66、73、80、87、88、91、92、94、97、103、111、114、129、133、134、138、143、145、150、151、158、176、182、183、198、206、211、215、216、217、227、228、249、252、257、258、260、261、266、268、270、274、277、280、281、195、308、312、315、316、339、341、345、346、349、382、383、394、401、412、417、418、422、426等紅色染料； C.I.酸性橙 6、7、8、10、12、26、50、51、52、56、62、63、64、74、75、94、95、107、108、169、173等橙色染料； C.I.酸性藍 1、7、9、15、18、23、25、27、29、40、42、45、51、62、70、74、80、83、86、87、90、92、96、103、112、113、120、129、138、147、150、158、171、182、192、210、242、243、256、259、267、278、280、285、290、296、315、324:1、335、340等藍色染料； C.I.酸性紫 6B、7、9、17、19、66等紫色染料； C.I.酸性綠 1、3、5、9、16、25、27、50、58、63、65、80、104、105、106、109等綠色染料等。 酸性染料中，較佳對於有機溶劑之溶解度優異的C.I.酸性黃 42，C.I.酸性紅 92，C.I.酸性藍 80、90，C.I.酸性紫 66，C.I.酸性綠 27。 此外，對於C.I.直接染料而言，可以舉出： C.I.直接黃 2、33、34、35、38、39、43、47、50、54、58、68、69、70、71、86、93、94、95、98、102、108、109、129、136、138、141等黃色染料； C.I.直接紅 79、82、83、84、91、92、96、97、98、99、105、106、107、172、173、176、177、179、181、182、184、204、207、211、213、218、220、221、222、232、233、234、241、243、246、250等紅色染料； C.I.直接橙 34、39、41、46、50、52、56、57、61、64、65、68、70、96、97、106、107等橙色染料； C.I.直接藍 38、44、57、70、77、80、81、84、85、86、90、93、94、95、97、98、99、100、101、106、107、108、109、113、114、115、117、119、137、149、150、153、155、156、158、159、160、161、162、163、164、166、167、170、171、172、173、188、189、190、192、193、194、196、198、199、200、207、209、210、212、213、214、222、228、229、237、238、242、243、244、245、247、248、250、251、252、256、257、259、260、268、274、275、293等藍色染料； C.I.直接紫 47、52、54、59、60、65、66、79、80、81、82、84、89、90、93、95、96、103、104等紫色染料； C.I.直接綠 25、27、31、32、34、37、63、65、66、67、68、69、72、77、79、82等綠色染料等。 此外，對於C.I. 媒介染料而言，可以舉出： C.I.媒介黃 5、8、10、16、20、26、30、31、33、42、43、45、56、61、62、65等黃色染料； C.I.媒介紅 1、2、3、4、9、11、12、14、17、18、19、22、23、24、25、26、30、32、33、36、37、38、39、41、43、45、46、48、53、56、63、71、74、85、86、88、90、94、95等紅色染料； C.I.媒介橙 3、4、5、8、12、13、14、20、21、23、24、28、29、32、34、35、36、37、42、43、47、48等橙色染料； C.I.媒介藍 1、2、3、7、8、9、12、13、15、16、19、20、21、22、23、24、26、30、31、32、39、40、41、43、44、48、49、53、61、74、77、83、84等藍色染料； C.I.媒介紫 1、2、4、5、7、14、22、24、30、31、32、37、40、41、44、45、47、48、53、58等紫色染料； C.I.媒介綠 1、3、4、5、10、15、19、26、29、33、34、35、41、43、53等綠色染料等。 此等染料可以各自單獨或將兩種以上組合使用。 相對於著色感光性樹脂組合物中之總固體成分100重量份，上述著色劑之含量較佳為5至60重量份，更佳為10至45重量份。在上述著色劑包含在上述範圍內之情況下，即使形成薄膜，像素之色濃度也充分，並且由於顯影時非像素部之脫落性不會降低而不易產生殘渣，因此較佳。 本發明中，所謂著色感光性樹脂組合物中之總固體成分含量係指，自著色感光性樹脂組合物中將溶劑排除後之剩餘成分之總含量。鹼 溶性 樹 脂
上述鹼溶性樹脂可以包含下述化學式1所表示之化合物。 [化學式 1]上述化學式1中， R為氫或烷基，R'為氫、烷基、雜環基、雜環芳基或芳基。 通過合適之反應時間以及酸值調節，上述鹼溶性樹脂可以具有10,000 ~ 15,000之分子量Mw，具有90 mgKOH/g ~ 120 mgKOH/g之酸值，具有1.5 ~ 3.0之範圍的分散度(Mw/Mn)。在上述鹼溶性樹脂之分子量、酸值及分散度脫離上述範圍之情況下，可能使線蝕、靈敏度及再溶解性等工序特性產生問題。 更詳細而言，為了確保與染料之相容性及著色感光性樹脂組合物之經時穩定性，鹼溶性樹脂之酸值較佳為90 mgKOH/g ~ 120 mgKOH/g。在鹼溶性樹脂之酸值低於90 mgKOH/g之情況下，著色感光性樹脂組合物難以確保充分的顯影速度，在超過120 mgKOH/g之情況下，與基板之密合性減小，容易發生圖案之短路，且與染料之相容性出現問題，使著色感光性樹脂組合物中之染料析出，或者著色感光性樹脂組合物之經時穩定性降低，黏度容易上升。 此外，上述鹼溶性樹脂包含上述化學式1之化合物，可以通過以具有羧基之乙烯性不飽和單體作為必須成分進行共聚而製造，該具有羧基之乙烯性不飽和單體用於在形成圖案時之顯影處理工序中所使用之鹼顯影液中提供可溶性。 為了確保上述鹼溶性樹脂之進一步的顯影性，可以賦予羥基。雖然賦予羥基具有改善顯影速度之效果，但較佳鹼溶性樹脂與多官能性單體之羥基值之和為50 mgKOH/g ~ 250 mgKOH/g。在羥基值之和低於50 mgKOH/g之情況下，無法確保充分的顯影速度，在超過250 mgKOH/g之情況下，所形成之圖案之尺寸穩定性降低，圖案之直進性容易變差，且與染料之相容性降低，容易發生經時穩定性的問題。 作為上述具有羧基之乙烯性不飽和單體的具體例，較佳為丙烯酸、甲基丙烯酸、巴豆酸等單羧酸類；富馬酸、中康酸、衣康酸等二羧酸類；及此等二羧酸之酸酐；ω-羧基聚己內酯單(甲基)丙烯酸酯等在兩末端具有羧基及羥基之聚合物的單(甲基)丙烯酸酯類等，更佳為丙烯酸、甲基丙烯酸。 為了對鹼溶性樹脂賦予羥基，可以通過將具有羧基之乙烯性不飽和單體及具有羥基之乙烯性不飽和單體共聚而製造，且可以使具有縮水甘油基之化合物與具有羧基之乙烯性不飽和單體的共聚物進一步反應而製造。此外，可以使具有縮水甘油基之化合物與具有羧基之乙烯性不飽和單體及具有羥基之乙烯性不飽和單體的共聚物進一步反應而製造。 作為上述具有羥基之乙烯性不飽和單體的具體例，有(甲基)丙烯酸2-羥基乙酯、(甲基)丙烯酸2-羥基丙酯、(甲基)丙烯酸4-羥基丁酯、(甲基)丙烯酸2-羥基-3-苯氧基丙酯、N-羥基乙基丙烯醯胺等，較佳為(甲基)丙烯酸2-羥基乙酯，並且可以將兩種以上組合使用。 作為上述具有縮水甘油基之化合物的具體例，有丁基縮水甘油基醚、縮水甘油基丙基醚、縮水甘油基苯基醚、2-乙基己基縮水甘油基醚、縮水甘油基丁酸酯、縮水甘油基甲基醚、乙基縮水甘油基醚、縮水甘油基異丙基醚、第三丁基縮水甘油基醚、苄基縮水甘油基醚、縮水甘油基4-第三丁基苯甲酸酯、縮水甘油基硬脂酸酯、芳基縮水甘油基醚、甲基丙烯酸縮水甘油酯等，較佳為丁基縮水甘油基醚、芳基縮水甘油基醚、甲基丙烯酸縮水甘油酯，並且可以將兩種以上組合使用。 製造上述鹼溶性樹脂時，可共聚之不飽和單體之例示如下，但並不限定於此。 作為具有可共聚之不飽和鍵之聚合單體的具體例，有苯乙烯、乙烯基甲苯、α-甲基苯乙烯、對氯苯乙烯、鄰甲氧基苯乙烯、間甲氧基苯乙烯、對甲氧基苯乙烯、鄰乙烯基苄基甲基醚、間乙烯基苄基甲基醚、對乙烯基苄基甲基醚、鄰乙烯基苄基縮水甘油基醚、間乙烯基苄基縮水甘油基醚、對乙烯基苄基縮水甘油基醚等芳族乙烯基化合物；N-環己基馬來醯亞胺、N-苄基馬來醯亞胺、N-苯基馬來醯亞胺、N-鄰羥基苯基馬來醯亞胺、N-間羥基苯基馬來醯亞胺、N-對羥基苯基馬來醯亞胺、N-鄰甲基苯基馬來醯亞胺、N-間甲基苯基馬來醯亞胺、N-對甲基苯基馬來醯亞胺、N-鄰甲氧基苯基馬來醯亞胺、N-間甲氧基苯基馬來醯亞胺、N-對甲氧基苯基馬來醯亞胺等N-取代馬來醯亞胺系化合物；(甲基)丙烯酸甲酯、(甲基)丙烯酸乙酯、(甲基)丙烯酸正丙酯、(甲基)丙烯酸異丙酯、(甲基)丙烯酸正丁酯、(甲基)丙烯酸異丁酯、(甲基)丙烯酸第二丁酯、(甲基)丙烯酸第三丁酯等(甲基)丙烯酸烷基酯類；(甲基)丙烯酸環戊酯、(甲基)丙烯酸環己酯、(甲基)丙烯酸2-甲基環己酯、三環[5.2.1.0 2,6]癸烷-8-基(甲基)丙烯酸酯、(甲基)丙烯酸2-二環戊氧基乙酯、(甲基)丙烯酸異冰片酯等脂環族(甲基)丙烯酸酯類；(甲基)丙烯酸苯酯、(甲基)丙烯酸苄酯等(甲基)丙烯酸芳基酯類；3-(甲基丙烯醯氧基甲基)氧雜環丁烷、3-(甲基丙烯醯氧基甲基)-3-乙基氧雜環丁烷、3-(甲基丙烯醯氧基甲基)-2-三氟甲基氧雜環丁烷、3-(甲基丙烯醯氧基甲基)-2-苯基氧雜環丁烷、2-(甲基丙烯醯氧基甲基)氧雜環丁烷、2-(甲基丙烯醯氧基甲基)-4-三氟甲基氧雜環丁烷等不飽和氧雜環丁烷化合物等。 上述單體可以各自單獨或將兩種以上組合使用。 相對於著色感光性樹脂組合物中之總固體成分100重量份，上述鹼溶性樹脂較佳為10 ~ 80重量份，更佳為10 ~ 70重量份。在上述鹼溶性樹脂之含量為上述範圍內之情況下，顯影液中之溶解性充分而圖案形成容易，且可以防止顯影時曝光部之像素部分之膜減少，使非像素部分之脫落性變良好。多官能性 單 體
上述多官能性單體係可以藉由光與後述的光聚合引發劑之作用而聚合的化合物，可以舉出單官能單體、二官能單體、除此以外的多官能單體等。作為上述單官能單體之具體例，可以舉出丙烯酸壬基苯基卡必醇酯、丙烯酸2-羥基-3-苯氧基丙酯、丙烯酸2-乙基己基卡必醇酯、丙烯酸2-羥基乙酯、N-乙烯基吡咯啶酮等。作為上述二官能單體之具體例，可以舉出1,6-己二醇二(甲基)丙烯酸酯、乙二醇二(甲基)丙烯酸酯、新戊二醇二(甲基)丙烯酸酯、三乙二醇二(甲基)丙烯酸酯、雙酚A的雙(丙烯醯氧乙基)醚、3-甲基戊二醇二(甲基)丙烯酸酯等。作為除此以外的多官能單體之具體例，可以舉出三羥甲基丙烷三(甲基)丙烯酸酯、乙氧基化的三羥甲基丙烷三(甲基)丙烯酸酯、丙氧基化的三羥甲基丙烷三(甲基)丙烯酸酯、季戊四醇三(甲基)丙烯酸酯、季戊四醇四(甲基)丙烯酸酯、二季戊四醇五(甲基)丙烯酸酯、乙氧基化的二季戊四醇六(甲基)丙烯酸酯、丙氧基化的二季戊四醇六(甲基)丙烯酸酯、二季戊四醇六(甲基)丙烯酸酯等。 其中，較佳可以使用二官能以上的多官能單體。 相對於著色感光性樹脂組合物中之總固體成分100重量份，上述多官能性單體之含量較佳為5 ~ 50重量份，更佳為7 ~ 50重量份。在以上述範圍內包含上述多官能性單體之情況下，像素部之強度及可靠性會變良好。咔唑 系 光聚合引 發劑
上述咔唑系光聚合性引發劑可以包含下述化學式2所表示之化合物。 [化學式 2]上述化學式2中， R1
~ R8
各自獨立地為氫、碳原子數1 ~ 20之烷基、、COR16
或NO2
， R1
及R2
、R2
及R3
、R3
及R4
、R5
及R6
、R6
及R7
、或R7
及R8
中至少一組為， R9
~ R12
各自獨立地為氫、取代或非取代之碳原子數1 ~ 20之烷基，或取代或非取代之苯基， R13
為取代或非取代之碳原子數1 ~ 20之烷基、碳原子數2 ~ 12之烯基、碳原子數4 ~ 8之環烯基、碳原子數2 ~ 12之炔基、碳原子數3 ~ 10之環烷基、苯基或萘基， 上述R14
為氫、碳原子數3 ~ 8之環烷基、碳原子數2 ~ 5之烯基、碳原子數1 ~ 20之烷氧基、碳原子數1 ~ 20之烷基、苯基或萘基， 上述R15
為取代或非取代之碳原子數6 ~ 20之芳基或碳原子數3 ~ 20之雜芳基， 上述R16
為經選自由碳原子數1 ~ 20之烷氧基及碳原子數1 ~ 20之烷基組成之群中的一種以上取代基取代或非取代的碳原子數6 ~ 20之芳基， 上述X為CO或為直接鍵結。 此外，上述R15
之取代基較佳為包含選自由苯基、鹵素原子、碳原子數 1 ~ 4之鹵代烷基、含有CN、NO2
、OR17
、SR18
、NR19
R20
、PO(OC2
H5
)2
、SO之碳原子數1 ~ 10之烷基、或含有SO2
之碳原子數1 ~ 10之烷基組成之群中的一種以上的包含O、S或NR21
之碳原子數2 ~ 20之烷基；或包含選自由鹵素原子、COOR17
、CONR19
R20
、苯基、碳原子數3 ~ 8之環烷基、碳原子數3 ~ 20之雜芳基、碳原子數6 ~ 20之芳氧羰基、碳原子數3 ~ 20之雜芳氧羰基、OR17
、SR18
、或NR19
R20
組成之群中的一種以上的碳原子數1 ~ 20之烷基， 上述R17
為碳原子數1 ~ 4之鹵代烷基， 上述R18
為取代或非取代之碳原子數2 ~ 12之烯基、碳原子數3 ~ 20之環烷基、經苯基取代之碳原子數1 ~ 3之烷基、或氫， 上述R19
及R20
各自獨立地為取代或非取代之苯基、萘基、或碳原子數3 ~ 20之雜芳基，上述R21
為氫、碳原子數1 ~ 20之烷基、碳原子數1 ~ 4之鹵代烷基、包含一個以上O或CO之碳原子數2 ~ 20之烷基、或經苯基取代之碳原子數1 ~ 4之烷基。 未提到上述取代基之種類的官能團(R)的取代基之種類沒有特別限定。作為咔唑系光聚合引發劑，通過包含上述化學式1之化合物，從而能夠提高著色感光性樹脂組合物之可靠性。 此外，在不損害本發明之效果之範圍內，除了上述咔唑系化合物以外，可以追加使用選自由肟酯系化合物、苯乙酮系化合物、二苯甲酮系化合物、三嗪系化合物、聯咪唑系化合物，及噻噸酮系化合物組成之群中的一種以上化合物。 作為上述肟酯系化合物之具體例，可以舉出鄰乙氧基羰基-α-氧基亞胺基-1-苯基丙烷-1-酮等，作為市售品，代表性的有巴斯夫公司之OXE01、OXE02。作為上述苯乙酮系化合物之具體例，可以舉出二乙氧基苯乙酮、2-羥基-2-甲基-1-苯基丙烷-1-酮、苯偶醯二甲基縮酮、2-羥基-1-[4-(2-羥基乙氧基)苯基]-2-甲基丙烷-1-酮、1-羥基環己基苯基酮、2-甲基-1-(4-甲基硫苯基)-2-嗎啉代丙烷-1-酮、2-苄基-2-二甲基胺基-1-(4-嗎啉代苯基)丁烷-1-酮、2-羥基-2-甲基-1-[4-(1-甲基乙烯基)苯基]丙烷-1-酮及2-(4-甲基苄基)-2-(二甲基胺基)-1-(4-嗎啉代苯基)丁烷-1-酮等。作為上述二苯甲酮系化合物之具體例，可以舉出二苯甲酮、鄰苯甲醯苯甲酸甲酯、4-苯基二苯甲酮、4-苯甲醯-4'-甲基二苯基硫醚、3,3',4,4'-四(第三丁基過氧化羰基)二苯甲酮及2,4,6-三甲基二苯甲酮等。作為上述三嗪系化合物之具體例，可以舉出2,4-雙(三氯甲基)-6-(4-甲氧基苯基)-1,3,5-三嗪、2,4-雙(三氯甲基)-6-(4-甲氧基萘基)-1,3,5-三嗪、2,4-雙(三氯甲基)-6-胡椒基-1,3,5-三嗪、2,4-雙(三氯甲基)-6-(4-甲氧基苯乙烯基)-1,3,5-三嗪、2,4-雙(三氯甲基)-6-[2-(5-甲基呋喃-2-基)乙烯基]-1,3,5-三嗪、2,4-雙(三氯甲基)-6-[2-(呋喃-2-基)乙烯基]-1,3,5-三嗪、2,4-雙(三氯甲基)-6-[2-(4-二乙基胺基-2-甲基苯基)乙烯基]-1,3,5-三嗪及2,4-雙(三氯甲基)-6-[2-(3,4-二甲氧基苯基)乙烯基]-1,3,5-三嗪等。作為上述聯咪唑系化合物之具體例，可以舉出2,2'-雙(2-氯苯基)-4,4',5,5'-四苯基聯咪唑、2,2'-雙(2,3-二氯苯基)-4,4',5,5'-四苯基聯咪唑、2,2'-雙(2-氯苯基)-4,4',5,5'-四(烷氧基苯基)聯咪唑、2,2'-雙(2-氯苯基)-4,4',5,5'-四(三烷氧基苯基)聯咪唑、2,2-雙(2,6-二氯苯基)-4,4',5,5'-四苯基-1,2'-聯咪唑或4,4',5,5'位之苯基經烷氧羰基(carboalkoxy)取代的咪唑化合物等。上述聯咪唑系化合物中，較佳使用2,2'-雙(2-氯苯基)-4,4',5,5'-四苯基聯咪唑、2,2'-雙(2,3-二氯苯基)-4,4',5,5'-四苯基聯咪唑及2,2-雙(2,6-二氯苯基)-4,4',5,5'-四苯基-1,2'-聯咪唑。作為上述噻噸酮系化合物之具體例，可以舉出2-異丙基噻噸酮、2,4-二乙基噻噸酮、2,4-二氯噻噸酮及1-氯-4-丙氧基噻噸酮等。 上述可追加包含之光聚合引發劑可以單獨或將兩種以上混合使用。 本發明中，相對於著色感光性樹脂組合物100重量份，上述光聚合引發劑較佳為0.1 ~ 15重量份，更佳為0.3 ~ 8重量份。如果上述光聚合引發劑之含量低於上述範圍，則圖案形成困難，成為靈敏度降低及密合力降低之原因，如果超過上述範圍，則烘烤工序時可能產生不必要的塵霧(fume)。溶 劑
上述溶劑之效果在於使著色感光性樹脂組合物中所包含之其他成分溶解，可以無特別限制地使用通常著色感光性樹脂組合物中所使用之溶劑，尤其較佳為醚類、芳族烴類、酮類、醇類、酯類或醯胺類等。 上述溶劑具體可以舉出乙二醇單甲基醚、乙二醇單乙基醚、乙二醇單丙基醚、乙二醇單丁基醚等乙二醇單烷基醚類；二乙二醇二甲基醚、二乙二醇二乙基醚、二乙二醇二丙基醚、二乙二醇二丁基醚等二乙二醇二烷基醚類；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、甲氧基丁基乙酸酯、甲氧基戊基乙酸酯等亞烷基二醇烷基醚乙酸酯類；苯、甲苯、二甲苯、均三甲苯等芳族烴類；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-甲氧基丙酸甲酯等酯類；γ-丁內酯等環狀酯類；乳酸乙酯、乳酸丁酯等。 自塗佈性及乾燥性方面考慮，上述溶劑較佳沸點為100℃ ~ 200℃之有機溶劑，更佳為丙二醇單甲基醚乙酸酯、丙二醇單乙基醚乙酸酯、環己酮、乳酸乙酯、乳酸丁酯、3-乙氧基丙酸乙酯、3-甲氧基丙酸甲酯等。 上述溶劑可以各自單獨或將兩種以上混合使用，相對於本發明之著色感光性樹脂組合物之總重量%，其含量較佳為60重量%~ 90重量%，更佳為70重量%~ 85 重量%。在上述溶劑處於上述範圍內之情況下，利用輥塗機、旋塗機、狹縫式旋轉塗佈機、狹縫塗佈機(有時稱為模塗機)、噴塗機等塗佈裝置進行塗佈時，塗佈性會變良好。＜ 濾 色器 ＞
在將本發明之濾色器應用於影像顯示裝置的情況下，由於借助顯示裝置光源的光進行發光，因此可以實現更加優異的光效率。此外，由於發出具有顏色的光，因此顏色再現性更優異，且由於通過光致發光來發出全方向的光，因此能夠改善視角。 濾色器包含基板及形成於上述基板的上部的圖案層。 就基板而言，濾色器本身可以為基板，或者也可以為顯示裝置等中濾色器所處的部位，沒有特別限制。上述基板可以為玻璃、矽(Si)、氧化矽(SiOx
)或高分子基板，上述高分子基板可以為聚醚碸(polyethersulfone，PES)或聚碳酸酯(polycarbonate，PC)等。 圖案層作為包含本發明之著色感光性樹脂組合物之層，可以為通過塗佈上述著色感光性樹脂組合物且以預定的圖案進行曝光、顯影及熱固化而形成的層。 由上述著色感光性樹脂組合物形成之圖案層可以具備含有紅色量子點粒子之紅色圖案層、含有綠色量子點粒子之綠色圖案層及含有藍色量子點粒子之藍色圖案層。照射光時，紅色圖案層發出紅光，綠色圖案層發出綠光，藍色圖案層發出藍光。 在此種情況下，應用於影像顯示裝置時，光源所發出之光沒有特別限定，自更優異的顏色再現性方面考慮，可以使用發出藍光之光源。 根據本發明之其他實施例，上述圖案層也可以僅具備紅色圖案層、綠色圖案層及藍色圖案層中之兩種顏色之圖案層。在此種情況下，上述圖案層進一步具備不含有量子點粒子之透明圖案層。 在僅具備兩種顏色之圖案層的情況下，可以使用發出顯示未包含的剩餘顏色之波長之光的光源。例如，在包含紅色圖案層及綠色圖案層的情況下，可以使用發出藍光之光源。在此種情況下，紅色量子點粒子發出紅光，綠色量子點粒子發出綠光，透明圖案層使藍光直接透過而顯示藍色。 包含如上所述之基板及圖案層的濾色器可以進一步包含形成於各圖案之間的隔壁，也可以進一步包含黑矩陣。此外，還可以進一步包含形成於濾色器之圖案層上部的保護膜。＜ 影像顯示裝置 ＞
此外，本發明提供包含上述濾色器之影像顯示裝置。 本發明之濾色器不僅可以應用於通常的液晶顯示裝置，還可以應用於電致發光顯示裝置、等離子體顯示裝置、場發射顯示裝置等各種影像顯示裝置。 本發明之影像顯示裝置可以具備包含含有紅色量子點粒子之紅色圖案層、含有綠色量子點粒子之綠色圖案層及含有藍色量子點粒子之藍色圖案層的濾色器。在此種情況下，應用於影像顯示裝置時，光源所發出之光沒有特別限制，自更優異的顏色再現性方面考慮，較佳可以使用發出藍光之光源。 根據本發明之其他實施例，本發明之影像顯示裝置也可以具備僅包含紅色圖案層、綠色圖案層及藍色圖案層中之兩種顏色之圖案層的濾色器。在此種情況下，上述濾色器可以進一步具備不含有量子點粒子之透明圖案層。 在僅具備兩種顏色之圖案層的情況下，可以使用發出顯示未包含的剩餘顏色之波長之光的光源。例如，在包含紅色圖案層及綠色圖案層的情況下，可以使用發出藍光之光源。在此種情況下，紅色量子點粒子發出紅光，綠色量子點粒子發出綠光，透明圖案層使藍光直接透過而顯示藍色。 本發明之影像顯示裝置之光效率優異，從而可以表現高亮度，顏色再現性優異，具有寬視角。 以下，通過實施例來更詳細說明本發明。但是，下述實施例僅用於更具體地說明本發明，本發明之範圍並不限定於下述實施例。下述實施例可以在本發明之範圍內由熟悉此項技術者進行合適的修改、變更。此外，只要沒有特別提及，以下表示含量之「%」及「份」為重量基準。合成例 1 ： 鹼 溶性 樹 脂 (A-1) 之 合成
在具備攪拌器、溫度計、回流冷凝管、滴液漏斗及氮氣導入管之1000 ml燒瓶中，投入丙二醇單甲基醚乙酸酯400份、偶氮二異丁腈(AIBN) 7份、乙烯基甲苯45份、2-苯基硫代乙基丙烯酸酯58份、甲基丙烯酸酯20份、甲基丙烯酸30份，並進行氮氣置換。之後，一邊攪拌一邊將反應液之溫度升至100℃，升溫後進行10小時反應。上述合成之鹼溶性樹脂之最終固體成分為31.0%，固體成分酸值為100 mg KOH/g，通過GPC測定之重均分子量為12,000。合成例 2 ： 鹼 溶性 樹 脂 (A-2) 之 合成
在具備攪拌器、溫度計、回流冷凝管、滴液漏斗及氮氣導入管之1000 ml燒瓶中，投入丙二醇單甲基醚乙酸酯400份、AIBN 7份、乙烯基甲苯45份、2-苯基硫代乙基丙烯酸酯58份、甲基丙烯酸酯20份、甲基丙烯酸30份，並進行氮氣置換。之後，一邊攪拌一邊將反應液之溫度升至100℃，升溫後進行7小時反應。上述合成之鹼溶性樹脂之最終固體成分為31.0%，固體成分酸值為100 mg KOH/g，通過GPC測定之重均分子量為9,000。合成例 3 ： 鹼 溶性 樹 脂 (A
-3) 之 合成
在具備攪拌器、溫度計、回流冷凝管、滴液漏斗及氮氣導入管之1000 ml燒瓶中，投入丙二醇單甲基醚乙酸酯400份、AIBN 7份、乙烯基甲苯45份、2-苯基硫代乙基丙烯酸酯58份、甲基丙烯酸酯20份、甲基丙烯酸45份、並進行氮氣置換。之後，一邊攪拌一邊將反應液之溫度升至100℃，升溫後進行10小時反應。上述合成之鹼溶性樹脂之最終固體成分為31.0%，固體成分酸值為130 mg KOH/g，通過GPC測定之重均分子量為12,000。合成例 4 ： 鹼 溶性 樹 脂 (A-4) 之 合成
在具備攪拌器、溫度計、回流冷凝管、滴液漏斗及氮氣導入管之1000 ml燒瓶中，投入丙二醇單甲基醚乙酸酯400份、AIBN 7份、乙烯基甲苯45份、2-苯基硫代乙基丙烯酸酯58份、甲基丙烯酸酯20份、甲基丙烯酸30份，並進行氮氣置換。之後，一邊攪拌一邊將反應液之溫度升至100℃，升溫後進行15小時反應。上述合成之鹼溶性樹脂之最終固體成分為31.0%，固體成分酸值為100 mg KOH/g，通過GPC測定之重均分子量為18,000。合成例 5 ： 鹼 溶性 樹 脂 (A-5) 之 合成
在具備攪拌器、溫度計、回流冷凝管、滴液漏斗及氮氣導入管之1000 ml燒瓶中，投入丙二醇單甲基醚乙酸酯400份、AIBN 7份、乙烯基甲苯45份、2-苯基硫代乙基丙烯酸酯58份、甲基丙烯酸酯20份、甲基丙烯酸35份，並進行氮氣置換。之後，一邊攪拌一邊將反應液之溫度升至100℃，升溫後進行10小時攪拌。上述合成之鹼溶性樹脂之最終固體成分為31.0%，固體成分酸值為110 mg KOH/g，通過GPC測定之重均分子量為12,000。合成例 6 ： 鹼 溶性 樹 脂 (A-6) 之 合成
在具備攪拌器、溫度計、回流冷凝管、滴液漏斗及氮氣導入管之1000 ml燒瓶中，投入丙二醇單甲基醚乙酸酯400份、AIBN 7份、乙烯基甲苯45份、2-苯基硫代乙基丙烯酸酯58份、甲基丙烯酸酯20份、甲基丙烯酸35份，並進行氮氣置換。之後，一邊攪拌一邊將反應液之溫度升至100℃，升溫後進行12小時攪拌。上述合成之鹼溶性樹脂之最終固體成分為31.0%，固體成分酸值為110 mg KOH/g，通過GPC測定之重均分子量為14,000。合成例 7 ：光聚合引 發劑 (C-1) 之 合成 步驟 1. 13-(2- 乙基己基 )-13H- 二苯并 [a,i] 咔唑之製造
將13H-二苯并[a,i]咔唑(0.70 g，3.22 mol)與3 mL的DMF混合後，在0℃添加氫化鈉(0.19 g，4.67 mmol)。在0℃攪拌1小時後，在0℃添加1-溴-2-乙基己烷(1.24 g，6.44 mmol)，將混合物在室溫下攪拌隔夜。 在反應混合物中添加冰水後，將所生成之產物用乙酸乙酯提取2次。用水及鹽水洗滌有機層，在硫酸鎂上乾燥及濃縮後，再次在真空下進行乾燥，獲得黃色液體13-(2-乙基己基)-13H-二苯并[a,i]咔唑(1.08 g)作為產物。將上述產物無追加精製地用於後續反應。步驟 2. (13-(2- 乙基己基 )-5-(2,4,6- 三 甲基苯甲醯 )-13H- 二苯并 [a,i] 咔唑 -8- 基 ]-[4-(2,2,3,3- 四氟丙氧基 )- 苯 基 ]- 甲酮之製造
將上述步驟1之產物13-(2-乙基己基)-13H-二苯并[a,i]咔唑(47.16 g，143.0 mmol)與400 mL的二氯甲烷混合後，在0℃添加2,4,6-三甲基苯甲醯氯(27.45 g，150.0 mol)及氯化鋁(20.00 g，150.0 mol)。 在室溫下攪拌2小時後，在0℃添加氯化鋁(22.93 g，172.0 mol)，並滴加2,2,3,3-四氟丙醇(23.78 g，150.0 mol)，然後將混合物在室溫下攪拌3小時。在反應混合物中添加冰水後，將所生成之產物用二氯甲烷提取2次。用水及鹽水洗滌有機層，在硫酸鎂上進行乾燥。 之後，添加正己烷230mL，然後通過濃縮將二氯甲烷去除而獲得米黃色固體。將上述固體過濾並收集，用正己烷洗滌後進行乾燥，獲得米黃色固體(13-(2-乙基己基)-5-(2,4,6-三甲基苯甲醯)-13H-二苯并[a,i]咔唑-8-基]-[4-(2,2,3,3-四氟丙氧基)-苯基]-甲酮(81.81 g, 95.7%)。步驟 3: (13-(2- 乙基己基 )-5-(2,4,6- 三 甲基苯甲醯 )-13H- 二苯并 [a,i] 咔唑 -8- 基 ]-[4-(2,2,3,3- 四氟丙氧基 )- 苯 基 ]- 甲酮肟之製造
將上述步驟2中製造之(13-(2-乙基己基)-5-(2,4,6-三甲基苯甲醯)-13H-二苯并[a,i]咔唑-8-基]-[4-(2,2,3,3-四氟丙氧基)-苯基]-甲酮(5.98 g, 10.0 mol)與10 mL的吡啶混合後，在室溫下添加2-甲氧基乙醇(2.28 g，30.00 mol)及第三丁醇鉀(1.68 g,15.00 mol)。 將上述混合物加熱至80℃後，攪拌3.5小時。之後，在反應混合物中添加羥基氯化銨(2.08 g，30.00 mol)，然後將混合物在100℃攪拌過夜。將其在室溫下冷卻後，在反應混合物中添加水200 mL而使固體沈澱。將沈澱的固體過濾後，用甲醇進行洗滌。獲得白色固體(13-(2-乙基己基)-5-(2,4,6-三甲基苯甲醯)-13H-二苯并[a,i]咔唑-8-基]-[4-(2,2,3,3-四氟丙氧基)-苯基]-甲酮肟(4.73 g，71%)。步驟 4: (13-(2- 乙基己基 )-5-(2,4,6- 三 甲基苯甲醯 )-13H- 二苯并 [a,i] 咔唑 -8- 基 ]-[4-(2,2,3,3- 四氟丙氧基 )- 苯 基 ]- 甲酮肟 O- 乙酸 酯之製造
將上述步驟3中製造之(13-(2-乙基己基)-5-(2,4,6-三甲基苯甲醯)-13H-二苯并[a,i]咔唑-8-基]-[4-(2,2,3,3-四氟丙氧基)-苯基]-甲酮(2.59，3.87 mol)與20 mL丙酮混合後，在0℃添加三乙基胺(0.78 g，7.74 mol)及乙醯氯(0.61 g，7.74 mol)。 將混合物攪拌2小時，反應結束後，在反應混合物中添加水後，用第三丁基甲基醚提取產物。用水及鹽水洗滌有機層，在硫酸鎂上進行乾燥並濃縮，獲得殘留物。將上述殘留物用第三丁基甲基醚進行再結晶化，獲得白色固體(13-(2-乙基己基)-5-(2,4,6-三甲基苯甲醯)-13H-二苯并[a,i]咔唑-8-基]-[4-(2,2,3,3-四氟丙氧基)-苯基]-甲酮肟O-乙酸酯(2.00 g，73%)。上述產物由異構體混合物構成。著色感光性樹脂 組 合物之製造 實 施例 1
將作為著色劑之C.I. 顏料綠58(顏料) 25份、C.I. 顏料黃150(顏料) 5份、作為顏料分散劑的BYK-2001(BYK公司) 4.0份、丙二醇單甲基醚乙酸酯66份混合，利用球磨機使顏料充分分散。 之後，將合成例1之鹼溶性樹脂A-1 30份、光聚合性化合物A9550 (新中村公司) 6.6份、合成例7之光聚合引發劑 C-1 1.3份、作為溶劑之丙二醇單甲基醚乙酸酯52.7份混合而獲得著色感光性樹脂組合物。實施例 2
用合成例5代替實施例1之鹼溶性樹脂，除此以外，使用相同的組成。實施例 3
用合成例6代替實施例1之鹼溶性樹脂，除此以外，使用相同的組成。比較例 1
用I-369(巴斯夫)代替實施例1之光聚合引發劑，除此以外，使用相同的組成。比較例 2
用OXE-01(巴斯夫)代替實施例1之光聚合引發劑，除此以外，使用相同的組成。比較例 3
用合成例2代替實施例1之鹼溶性樹脂，除此以外，使用相同的組成。比較例 4
用合成例3代替實施例1之鹼溶性樹脂，除此以外，使用相同的組成。比較例 5
用合成例4代替實施例1之鹼溶性樹脂，除此以外，使用相同的組成。比較例 6
用SPCY-1L(昭和高分子)代替實施例1之鹼溶性樹脂，除此以外，使用相同的組成。實驗例
利用上述實施例1 ~ 3及比較例1 ~ 6中製造的感光性樹脂組合物製造濾色器。即，藉由旋塗法將上述各感光性樹脂組合物塗佈在原玻璃(bare glass)基板上，然後放置在加熱板上，在100℃的溫度維持2分鐘，形成薄膜。接著，在上述薄膜上放置具有使透過率在1 ~ 100%的範圍以階梯狀變化的圖案及1 μm ~ 100μm的線/間隙圖案的試驗光掩模，使與試驗光掩模的間隔為200μm並照射紫外線。此時，紫外線光源使用包含全部g、h、i線的1 kW的高壓水銀燈，以50 mJ/cm2
的照度進行照射，沒有使用特別的光學過濾器。將上述被紫外線照射的薄膜在pH 10.5的KOH水溶液顯影溶液中浸漬2分鐘進行顯影。後工序中之烘烤在230℃進行30分鐘。上述製造之濾色器之膜厚度為2.5μm。 1. 線蝕評價 使用ECLIPSE LV100POL型號(尼康公司製造)光學顯微鏡在反射模式下對上述製造之濾色器確認直進性。線蝕判斷基準以達到圖1所示的水平為基準，並以O、X進行判斷，將結果示於表1。 2. 靈敏度 如圖2所示，對上述製作之濾色器確認不同透過率下剩餘的圖案的個數，並測定靈敏度。將結果示於1。 3. 再溶解性 將實驗例中製作的薄膜基板浸漬於PGMEA，等待2分鐘後，拍攝再溶解時溶化的樣子，從而判斷再溶解性。如圖3所示，剝離判斷為NG，溶解判斷為OK，將結果示於表1。 [表1]
如上述表1所示，可以確認根據本發明將上述組合物混合之實施例1 ~ 3的著色感光性樹脂組合物之線蝕、靈敏度及再溶解性均優異。Hereinafter, the present invention will be explained in more detail. <Colored photosensitive resin composition> The colored photosensitive resin composition of the present invention includes an alkali-soluble resin containing the compound represented by the following chemical formula 1 and a carbazole-based photopolymerization initiator containing the compound represented by the following chemical formula 2. In addition, one or more of colorants, polyfunctional monomers, and solvents may be included. Colorant The above-mentioned colorant may contain one or more pigments or one or more dyes as essential components. The above-mentioned pigments can be organic pigments or inorganic pigments generally used in this technology. The above-mentioned pigments can be various pigments used in printing inks, inkjet inks, etc., specifically, water-soluble azo pigments, insoluble azo pigments, phthalocyanine pigments, quinacridone pigments, isoindoline Ketone pigments, isoindoline pigments, perylene pigments, pyrenone pigments, dioxazine pigments, anthraquinone pigments, dianthraquinone-based pigments, anthrapyrimidine pigments, anthanthrone pigments, indanthrone Pigments, flavanthrone pigments, pyranthrone pigments, diketopyrrolopyrrole pigments, etc. As the above-mentioned inorganic pigments, metal compounds such as metal oxides and metal complexes can be cited. Specifically, iron, cobalt, aluminum, cadmium, lead, copper, titanium, magnesium, chromium, zinc, antimony, and carbon can be cited. Black metal oxides or composite metal oxides, etc. In particular, as the above-mentioned organic pigments and inorganic pigments, specifically, compounds classified as pigments in the Excellent Index (published by The Society of Dyers and Colourists) can be cited, and more specifically, can be cited The pigments with the following color index (CI) numbers, but not necessarily limited to these, can be used individually or in combination of two or more. CI Pigment Yellow 13, 20, 24, 31, 53, 83, 86, 93, 94, 109, 110, 117, 125, 137, 138, 139, 147, 148, 150, 153, 154, 166, 173, 180 And 185 CI Pigment Orange 13, 31, 36, 38, 40, 42, 43, 51, 55, 59, 61, 64, 65 and 71 CI Pigment Red 9, 97, 105, 122, 123, 144, 149, 166 , 168, 176, 177, 180, 192, 208, 215, 216, 224, 242, 254, 255 and 264 CI Pigment Violet 14, 19, 23, 29, 32, 33, 36, 37 and 38 CI Pigment Blue 15 (15:3, 15:4, 15:6, etc.), 21, 28, 60, 64 and 76 CI Pigment Green 7, 10, 15, 25, 36, 47, 58 and 59 CI Pigment Brown 28 CI Pigment Black 1 The above-mentioned pigments such as 7 and 7 can use organic pigments or inorganic pigments generally used in this technology, and they can be used individually or in combination of two or more. Among the CI pigments exemplified above, preferably selected from CI Pigment Yellow 138, CI Pigment Yellow 139, CI Pigment Yellow 150, CI Pigment Yellow 185, CI Pigment Orange 38, CI Pigment Red 122, CI Pigment Red 166, CI Pigment Red 177, CI Pigment Red 208, CI Pigment Red 242, CI Pigment Red 254, CI Pigment Red 255, CI Pigment Violet 23, CI Pigment Blue 15:3, CI Pigment Blue 15:6, CI Pigment Green 7, CI Pigment Green 36. The pigment in CI Pigment Green 58. The above-mentioned pigment preferably uses a pigment dispersion in which the particle diameter of the pigment is uniformly dispersed. As an example of a method for uniformly dispersing the particle size of the pigment, a method of performing a dispersion treatment by adding a pigment dispersant, etc., can be used to obtain a pigment dispersion in a state where the pigment is uniformly dispersed in the solution. Specific examples of the above-mentioned pigment dispersants include cationic, anionic, nonionic, amphoteric, polyester, polyamine, and other surfactants. They can be used alone or in combination of two or more. The above-mentioned pigment dispersant is added to decoagulate and maintain the stability of the pigment, and the pigment dispersant generally used in this technology can be used without limitation. Preferably, the acrylic dispersant containing butyl methacrylate (BMA) or N,N-dimethylaminoethyl methacrylate (DMAEMA) (hereinafter referred to as acrylic dispersant) is good. In this case, it is preferable to use the acrylic dispersant produced by the activity control method provided in Korean Publication Patent No. 2004-0014311 as a commercial product of the acrylic dispersant produced by the activity control method. Cite DISPER BYK-2000, DISPER BYK-2001, DISPER BYK-2070, DISPER BYK-2150, etc. The acrylate-based dispersants exemplified above can be used alone or in combination of two or more. The above-mentioned pigment dispersant may also use other resin-type pigment dispersants other than the above-mentioned acrylate-based dispersant. As the above-mentioned other resin-type pigment dispersants, conventional resin-type pigment dispersants, especially polycarboxylates represented by polyurethane and polyacrylates, unsaturated polyamides, polycarboxylic acids, and polycarboxylic acids can be cited. (Part) Amine salts, ammonium salts of polycarboxylic acids, alkylamine salts of polycarboxylic acids, polysiloxanes, long-chain polyamino amide phosphates, esters of hydroxyl-containing polycarboxylic acids and their modified products , Or these oily dispersants of amides or their salts formed by the reaction of polyesters with free carboxyl groups and poly(lower alkylene imines); (meth)acrylic acid-styrene copolymers, (Meth)acrylic acid-(meth)acrylate copolymer, styrene-maleic acid copolymer, polyvinyl alcohol or polyvinylpyrrolidone and other water-soluble resins or water-soluble polymer compounds; polyester; modification Polyacrylate; ethylene oxide/propylene oxide addition product; and phosphate ester, etc. As a commercially available product of the above-mentioned resin-type pigment dispersant, for cationic resin dispersants, for example, the trade names of BYK Chemical Company: DISPER BYK-160, DISPER BYK-161, DISPER BYK-162 , DISPER BYK-163, DISPER BYK-164, DISPER BYK-166, DISPER BYK-171, DISPER BYK-182, DISPER BYK-184; BASF (BASF) company's trade names: EFKA-44, EFKA-46, EFKA- 47, EFKA-48, EFKA-4010, EFKA-4050, EFKA-4055, EFKA-4020, EFKA-4015, EFKA-4060, EFKA-4300, EFKA-4330, EFKA-4400, EFKA-4406, EFKA-4510, EFKA-4800; Lubirzol's trade names: SOLSPERS-24000, SOLSPERS-32550, NBZ-4204/10; Chuanken Fine Chemicals Company's trade names: HINOACT T-6000, HINOACT T-7000, HINOACT T -8000; Trade names of Ajinomoto company: AJISPUR PB-821, AJISPUR PB-822, AJISPUR PB-823; Trade names of Kyoeisha Chemical Company: FLORENE DOPA-17HF, FLORENE DOPA-15BHF, FLORENE DOPA-33, FLORENE DOPA-44 etc. Other resin-type pigment dispersants other than the above-mentioned acrylate-based dispersants may be used alone or in combination of two or more, or may be used in combination with acrylate-based dispersants. The amount of the pigment dispersant used is preferably 5 to 60 parts by weight, more preferably 15 to 50 parts by weight relative to 100 parts by weight of the solid content of the pigment used. If the content of the pigment dispersant exceeds the above range, the viscosity may become high. If the content of the pigment dispersant is less than the above range, it will be difficult to micronize the pigment, or it may cause problems such as gelation after dispersion. The above-mentioned dyes can be used without limitation as long as they have solubility in organic solvents. It is preferable to use dyes that have solubility in organic solvents and can ensure reliability in alkali developer solutions, heat resistance, and solvent resistance. As the above-mentioned dyes, substances selected from acid dyes having acidic groups such as sulfonic acid and carboxylic acid, salts of acid dyes and nitrogen-containing compounds, sulfonamides of acid dyes, etc. and their derivatives can be used. In addition, azo-based, xanthene- based, and phthalocyanine-based acid dyes and their derivatives can also be selected. Preferably, the above-mentioned dyes may include compounds classified as dyes in the Excellent Index (published by the Society of Dyers) or conventional dyes described in the dyeing manual (Sei Dyesha). As specific examples of the above-mentioned dyes, for CI solvent dyes, CI solvent yellow 4, 14, 15, 16, 21, 23, 24, 38, 56, 62, 63, 68, 79, 82, 93 , 94, 98, 99, 151, 162, 163 and other yellow dyes; CI solvent red 8, 45, 49, 89, 111, 122, 125, 130, 132, 146, 179 and other red dyes; CI solvent orange 2, 7 , 11, 15, 26, 41, 45, 56, 62 and other orange dyes; CI solvent blue 5, 35, 36, 37, 44, 59, 67, 70 and other blue dyes; CI solvent violet 8, 9, 13, and Violet dyes such as 14, 36, 37, 47, 49; CI solvent green 1, 3, 4, 5, 7, 28, 29, 32, 33, 34, 35 and other green dyes. Among CI solvent dyes, CI Solvent Yellow 14, 16, 21, 56, 151, 79, 93, which have excellent solubility in organic solvents, and CI Solvent Red 8, 49, 89, 111, 122, 132, 146, 179 are preferred , CI Solvent Orange 41, 45, 62, CI Solvent Blue 35, 36, 44, 45, 70, CI Solvent Violet 13, among them, CI Solvent Yellow 21, 79, and CI Solvent Red 8, 122, 132 are better. In addition, for CI acid dyes, CI acid yellow 1, 3, 7, 9, 11, 17, 23, 25, 29, 34, 36, 38, 40, 42, 54, 65, 72, 73, 76, 79, 98, 99, 111, 112, 113, 114, 116, 119, 123, 128, 134, 135, 138, 139, 140, 144, 150, 155, 157, 160, 161, 163, 168, 169, 172, 177, 178, 179, 184, 190, 193, 196, 197, 199, 202, 203, 204, 205, 207, 212, 214, 220, 221, 228, 230, 232, 235, 238, 240, 242, 243, 251 and other yellow dyes; CI Acid Red 1, 4, 8, 14, 17, 18, 26, 27, 29, 31, 34, 35, 37, 42, 44, 50, 51, 52, 57, 66, 73, 80, 87, 88, 91, 92, 94, 97, 103, 111, 114, 129, 133, 134, 138, 143, 145, 150, 151, 158, 176, 182, 183,198,206,211,215,216,217,227,228,249,252,257,258,260,261,266,268,270,274,277,280,281,195,308,312, 315, 316, 339, 341, 345, 346, 349, 382, 383, 394, 401, 412, 417, 418, 422, 426 and other red dyes; CI Acid Orange 6, 7, 8, 10, 12, 26, 50, 51, 52, 56, 62, 63, 64, 74, 75, 94, 95, 107, 108, 169, 173 and other orange dyes; CI Acid Blue 1, 7, 9, 15, 18, 23, 25, 27, 29, 40, 42, 45, 51, 62, 70, 74, 80, 83, 86, 87, 90, 92, 96, 103, 112, 113, 120, 129, 138, 147, 150, 158, 171, 182, 192, 210, 242, 243, 256, 259, 267, 278, 280, 285, 290, 296, 315, 324:1, 335, 340 and other blue dyes; CI Acid Violet 6B, 7, 9 , 17, 19, 66 and other purple dyes; CI Acid Green 1, 3, 5, 9, 16, 25, 27, 50, 58, 63, 65, 80, 104, 105, 106, 109 and other green dyes. Among the acid dyes, CI Acid Yellow 42, CI Acid Red 92, CI Acid Blue 80 and 90, CI Acid Violet 66, and CI Acid Green 27, which are excellent in solubility in organic solvents, are preferred. In addition, for CI direct dyes, one can cite: CI direct yellow 2, 33, 34, 35, 38, 39, 43, 47, 50, 54, 58, 68, 69, 70, 71, 86, 93, 94, 95, 98, 102, 108, 109, 129, 136, 138, 141 and other yellow dyes; CI direct red 79, 82, 83, 84, 91, 92, 96, 97, 98, 99, 105, 106, 107, 172, 173, 176, 177, 179, 181, 182, 184, 204, 207, 211, 213, 218, 220, 221, 222, 232, 233, 234, 241, 243, 246, 250 and other red dyes ; CI Direct Orange 34, 39, 41, 46, 50, 52, 56, 57, 61, 64, 65, 68, 70, 96, 97, 106, 107 and other orange dyes; CI Direct Blue 38, 44, 57, 70, 77, 80, 81, 84, 85, 86, 90, 93, 94, 95, 97, 98, 99, 100, 101, 106, 107, 108, 109, 113, 114, 115, 117, 119, 137, 149, 150, 153, 155, 156, 158, 159, 160, 161, 162, 163, 164, 166, 167, 170, 171, 172, 173, 188, 189, 190, 192, 193, 194, 196, 198, 199, 200, 207, 209, 210, 212, 213, 214, 222, 228, 229, 237, 238, 242, 243, 244, 245, 247, 248, 250, 251, 252, 256, 257, 259, 260, 268, 274, 275, 293 and other blue dyes; CI direct violet 47, 52, 54, 59, 60, 65, 66, 79, 80, 81, 82, 84, 89, 90, 93 , 95, 96, 103, 104 and other purple dyes; CI direct green 25, 27, 31, 32, 34, 37, 63, 65, 66, 67, 68, 69, 72, 77, 79, 82 and other green dyes, etc. . In addition, for CI mordant dyes, you can cite: CI mordant yellow 5, 8, 10, 16, 20, 26, 30, 31, 33, 42, 43, 45, 56, 61, 62, 65 and other yellow dyes ; CI medium red 1, 2, 3, 4, 9, 11, 12, 14, 17, 18, 19, 22, 23, 24, 25, 26, 30, 32, 33, 36, 37, 38, 39, 41, 43, 45, 46, 48, 53, 56, 63, 71, 74, 85, 86, 88, 90, 94, 95 and other red dyes; CI media orange 3, 4, 5, 8, 12, 13, Orange dyes such as 14, 20, 21, 23, 24, 28, 29, 32, 34, 35, 36, 37, 42, 43, 47, 48; CI media blue 1, 2, 3, 7, 8, 9, 12, 13, 15, 16, 19, 20, 21, 22, 23, 24, 26, 30, 31, 32, 39, 40, 41, 43, 44, 48, 49, 53, 61, 74, 77, 83, 84 and other blue dyes; CI medium violet 1, 2, 4, 5, 7, 14, 22, 24, 30, 31, 32, 37, 40, 41, 44, 45, 47, 48, 53, 58 And other purple dyes; CI medium green 1, 3, 4, 5, 10, 15, 19, 26, 29, 33, 34, 35, 41, 43, 53 and other green dyes. These dyes can be used alone or in combination of two or more. The content of the colorant is preferably 5 to 60 parts by weight, and more preferably 10 to 45 parts by weight with respect to 100 parts by weight of the total solid content in the colored photosensitive resin composition. In the case where the colorant is contained in the above range, even if a thin film is formed, the color density of the pixel is sufficient, and since the peelability of the non-pixel portion during development does not decrease and residues are not easily generated, it is preferable. In the present invention, the total solid content in the colored photosensitive resin composition refers to the total content of the remaining components after removing the solvent from the colored photosensitive resin composition. Alkali-soluble resin The alkali-soluble resin may contain a compound represented by the following chemical Formula 1. [Chemical formula 1] In the above chemical formula 1, R is hydrogen or an alkyl group, and R'is hydrogen, an alkyl group, a heterocyclic group, a heterocyclic aryl group or an aryl group. Through proper reaction time and acid value adjustment, the alkali-soluble resin can have a molecular weight Mw of 10,000 ~ 15,000, an acid value of 90 mgKOH/g ~ 120 mgKOH/g, and a dispersion degree (Mw/Mn) in the range of 1.5 ~ 3.0 ). When the molecular weight, acid value, and degree of dispersion of the alkali-soluble resin deviate from the above ranges, problems may occur in process characteristics such as line erosion, sensitivity, and resolubility. In more detail, in order to ensure the compatibility with the dye and the stability of the colored photosensitive resin composition over time, the acid value of the alkali-soluble resin is preferably 90 mgKOH/g ~ 120 mgKOH/g. When the acid value of the alkali-soluble resin is less than 90 mgKOH/g, it is difficult for the colored photosensitive resin composition to ensure a sufficient development speed. When it exceeds 120 mgKOH/g, the adhesion to the substrate is reduced, which is easy Short-circuiting of the pattern occurs, and compatibility problems with the dye occur, causing the dye in the colored photosensitive resin composition to precipitate, or the stability of the colored photosensitive resin composition with time decreases, and the viscosity tends to increase. In addition, the alkali-soluble resin includes the compound of the above chemical formula 1 and can be produced by copolymerizing an ethylenically unsaturated monomer having a carboxyl group as an essential component. The ethylenically unsaturated monomer having a carboxyl group is used for pattern formation. The alkali developer used in the development process provides solubility. In order to ensure further developability of the alkali-soluble resin, a hydroxyl group may be imparted. Although imparting a hydroxyl group has the effect of improving the development speed, it is preferable that the sum of the hydroxyl value of the alkali-soluble resin and the polyfunctional monomer is 50 mgKOH/g ~ 250 mgKOH/g. When the sum of hydroxyl values is less than 50 mgKOH/g, a sufficient development speed cannot be ensured. When the sum of hydroxyl values exceeds 250 mgKOH/g, the dimensional stability of the formed pattern is reduced, and the straightness of the pattern is easily deteriorated. And the compatibility with the dye is reduced, and the problem of stability over time is prone to occur. Specific examples of the above-mentioned ethylenically unsaturated monomer having a carboxyl group are preferably monocarboxylic acids such as acrylic acid, methacrylic acid, and crotonic acid; dicarboxylic acids such as fumaric acid, mesaconic acid, and itaconic acid; and these Anhydrides of dicarboxylic acids; ω-carboxyl polycaprolactone mono(meth)acrylates, etc. Mono(meth)acrylates of polymers having carboxyl groups and hydroxyl groups at both ends, etc., more preferably acrylic acid, methacrylic acid . In order to impart a hydroxyl group to the alkali-soluble resin, it can be produced by copolymerizing an ethylenically unsaturated monomer having a carboxyl group and an ethylenically unsaturated monomer having a hydroxyl group, and the compound having a glycidyl group and the ethylenically unsaturated monomer having a carboxyl group can be combined. The copolymer of saturated monomer is produced by further reaction. In addition, a copolymer of a compound having a glycidyl group, an ethylenically unsaturated monomer having a carboxyl group, and an ethylenically unsaturated monomer having a hydroxyl group can be further reacted and produced. As specific examples of the above-mentioned ethylenically unsaturated monomer having a hydroxyl group, there are 2-hydroxyethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate, 4-hydroxybutyl (meth)acrylate, ( 2-hydroxy-3-phenoxypropyl meth)acrylate, N-hydroxyethyl acrylamide, etc., preferably 2-hydroxyethyl (meth)acrylate, and two or more types may be used in combination. As specific examples of the compound having a glycidyl group, there are butyl glycidyl ether, glycidyl propyl ether, glycidyl phenyl ether, 2-ethylhexyl glycidyl ether, and glycidyl butyrate. , Glycidyl methyl ether, ethyl glycidyl ether, glycidyl isopropyl ether, tertiary butyl glycidyl ether, benzyl glycidyl ether, glycidyl 4-tertiary butyl benzyl Acid ester, glycidyl stearate, aryl glycidyl ether, glycidyl methacrylate, etc., preferably butyl glycidyl ether, aryl glycidyl ether, glycidyl methacrylate, And two or more types can be used in combination. When manufacturing the said alkali-soluble resin, the unsaturated monomer which can be copolymerized is illustrated as follows, but it is not limited to this. As specific examples of polymerizable monomers having copolymerizable unsaturated bonds, there are styrene, vinyl toluene, α-methylstyrene, p-chlorostyrene, o-methoxystyrene, m-methoxystyrene, P-Methoxystyrene, o-vinylbenzyl methyl ether, m-vinylbenzyl methyl ether, p-vinylbenzyl methyl ether, o-vinylbenzyl glycidyl ether, m-vinylbenzyl condensation Aromatic vinyl compounds such as glyceryl ether and p-vinylbenzyl glycidyl ether; N-cyclohexylmaleimide, N-benzylmaleimide, N-phenylmaleimide, N-o-hydroxyphenylmaleimide, N-m-hydroxyphenylmaleimide, N-p-hydroxyphenylmaleimide, N-o-methylphenylmaleimide, N -M-methylphenyl maleimide, N-p-methylphenyl maleimide, N-o-methoxyphenyl maleimide, N-m-methoxyphenyl maleimide N-substituted maleimide compounds such as imines, N-p-methoxyphenyl maleimines; methyl (meth)acrylate, ethyl (meth)acrylate, n-(meth)acrylate Propyl ester, isopropyl (meth)acrylate, n-butyl (meth)acrylate, isobutyl (meth)acrylate, second butyl (meth)acrylate, tertiary butyl (meth)acrylate, etc. Alkyl (meth)acrylates; cyclopentyl (meth)acrylate, cyclohexyl (meth)acrylate, 2-methylcyclohexyl (meth)acrylate, tricyclic [5.2.1.0 2,6 ] Decane-8-yl (meth)acrylate, 2-dicyclopentyloxyethyl (meth)acrylate, isobornyl (meth)acrylate and other alicyclic (meth)acrylates; (Meth)acrylic acid aryl esters such as phenyl meth)acrylate and benzyl (meth)acrylate; 3-(methacryloyloxymethyl)oxetane, 3-(methacrylic acid) Oxymethyl)-3-ethyloxetane, 3-(methacryloxymethyl)-2-trifluoromethyloxetane, 3-(methacryloxymethyl) Methyl)-2-phenyloxetane, 2-(methacryloxymethyl)oxetane, 2-(methacryloxymethyl)-4-trifluoromethane Unsaturated oxetane compounds such as oxetane and the like. The above-mentioned monomers can be used alone or in combination of two or more. With respect to 100 parts by weight of the total solid content in the colored photosensitive resin composition, the alkali-soluble resin is preferably 10 to 80 parts by weight, more preferably 10 to 70 parts by weight. When the content of the alkali-soluble resin is within the above-mentioned range, the solubility in the developer is sufficient and the pattern formation is easy, and the film of the pixel part of the exposed part can be prevented from being reduced during development, so that the non-pixel part can be easily peeled off. . Polyfunctional monomer of the polyfunctional monomer system can be described later by light polymerization initiator compound and the polymerization agent include monofunctional monomer, difunctional monomer polyfunctional monomer, other than Body etc. Specific examples of the above-mentioned monofunctional monomers include nonylphenyl carbitol acrylate, 2-hydroxy-3-phenoxypropyl acrylate, 2-ethylhexyl carbitol acrylate, 2- Hydroxyethyl, N-vinylpyrrolidone, etc. Specific examples of the above-mentioned bifunctional monomers include 1,6-hexanediol di(meth)acrylate, ethylene glycol di(meth)acrylate, and neopentyl glycol di(meth)acrylate , Triethylene glycol di(meth)acrylate, bis(acryloxyethyl) ether of bisphenol A, 3-methylpentanediol di(meth)acrylate, etc. As specific examples of other multifunctional monomers, trimethylolpropane tri(meth)acrylate, ethoxylated trimethylolpropane tri(meth)acrylate, propoxy Trimethylolpropane tri(meth)acrylate, pentaerythritol tri(meth)acrylate, pentaerythritol tetra(meth)acrylate, dipentaerythritol penta(meth)acrylate, ethoxylated dipentaerythritol Hexa(meth)acrylate, propoxylated dipentaerythritol hexa(meth)acrylate, dipentaerythritol hexa(meth)acrylate, etc. Among them, it is preferable to use a polyfunctional monomer having two or more functions. The content of the polyfunctional monomer is preferably 5-50 parts by weight, and more preferably 7-50 parts by weight, relative to 100 parts by weight of the total solid content in the colored photosensitive resin composition. When the above-mentioned polyfunctional monomer is contained within the above-mentioned range, the strength and reliability of the pixel portion become good. Carbazole-based photo-polymerization initiator described above carbazole-based photo-polymerization initiator may comprise a compound represented by the following chemical formula 2. [Chemical formula 2] In the above chemical formula 2, R 1 to R 8 are each independently hydrogen, an alkyl group with 1 to 20 carbon atoms, , COR 16 or NO 2 , at least one of R 1 and R 2 , R 2 and R 3 , R 3 and R 4 , R 5 and R 6 , R 6 and R 7 , or R 7 and R 8 is , R 9 ~ R 12 are each independently hydrogen, substituted or unsubstituted alkyl with 1 to 20 carbon atoms, or substituted or unsubstituted phenyl, R 13 is substituted or unsubstituted with 1 to 20 carbon atoms Alkyl group, alkenyl group with 2 to 12 carbon atoms, cycloalkenyl group with 4 to 8 carbon atoms, alkynyl group with 2 to 12 carbon atoms, cycloalkyl group with 3 to 10 carbon atoms, phenyl or naphthalene The above-mentioned R 14 is hydrogen, a cycloalkyl group with 3 to 8 carbon atoms, an alkenyl group with 2 to 5 carbon atoms, an alkoxy group with 1 to 20 carbon atoms, an alkyl group with 1 to 20 carbon atoms, Phenyl or naphthyl, the above R 15 is a substituted or unsubstituted aryl group with 6 to 20 carbon atoms or a heteroaryl group with 3 to 20 carbon atoms, and the above R 16 is selected from the group having 1 to 20 carbon atoms An aryl group with 6 to 20 carbon atoms is substituted or unsubstituted with one or more substituents in the group consisting of an alkoxy group and an alkyl group with 1 to 20 carbon atoms, and the above X is CO or a direct bond. In addition, the above-mentioned substituents of R 15 preferably include phenyl groups, halogen atoms, halogenated alkyl groups having 1 to 4 carbon atoms, CN, NO 2 , OR 17 , SR 18 , NR 19 R 20 , PO(OC 2 H 5 ) 2. One or more of the group consisting of an alkyl group with 1 to 10 carbon atoms in SO or an alkyl group with 1 to 10 carbon atoms in SO 2 containing O, S or NR 21 carbon atoms Alkyl group of 2-20; or containing selected from halogen atom, COOR 17 , CONR 19 R 20 , phenyl, cycloalkyl with 3-8 carbon atoms, heteroaryl with 3-20 carbon atoms, carbon atom An aryloxycarbonyl group with 6 to 20, a heteroaryloxycarbonyl group with 3 to 20 carbon atoms, one or more alkyl groups with 1-20 carbon atoms from the group consisting of OR 17 , SR 18 , or NR 19 R 20 , The above R 17 is a halogenated alkyl group with 1 to 4 carbon atoms, and the above R 18 is a substituted or unsubstituted alkenyl group with 2 to 12 carbon atoms, a cycloalkyl group with 3 to 20 carbon atoms, and a carbon substituted with a phenyl group. Alkyl group with 1 to 3 atoms or hydrogen, R 19 and R 20 are each independently substituted or unsubstituted phenyl, naphthyl, or heteroaryl with 3 to 20 carbon atoms, R 21 is hydrogen , Alkyl groups with 1 to 20 carbon atoms, halogenated alkyl groups with 1 to 4 carbon atoms, alkyl groups with 2 to 20 carbon atoms containing more than one O or CO, or 1 to 4 carbon atoms substituted by phenyl之alkyl. The type of the substituent of the functional group (R) that is not mentioned above is not particularly limited. As the carbazole-based photopolymerization initiator, by including the compound of the above chemical formula 1, the reliability of the colored photosensitive resin composition can be improved. In addition, in addition to the above-mentioned carbazole-based compounds, it is possible to additionally use selected from the group consisting of oxime ester-based compounds, acetophenone-based compounds, benzophenone-based compounds, triazine-based compounds, and conjugates within the range that does not impair the effects of the present invention. One or more compounds in the group consisting of imidazole compounds and thioxanthone compounds. Specific examples of the above-mentioned oxime ester-based compounds include o-ethoxycarbonyl-α-oxyimino-1-phenylpropan-1-one, etc. As a commercially available product, representative examples of BASF OXE01, OXE02. As specific examples of the above-mentioned acetophenone compounds, diethoxyacetophenone, 2-hydroxy-2-methyl-1-phenylpropane-1-one, benzil dimethyl ketal, 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropane-1-one, 1-hydroxycyclohexylphenyl ketone, 2-methyl-1-(4- Methylthiophenyl)-2-morpholinopropane-1-one, 2-benzyl-2-dimethylamino-1-(4-morpholinophenyl)butan-1-one, 2 -Hydroxy-2-methyl-1-[4-(1-methylvinyl)phenyl]propane-1-one and 2-(4-methylbenzyl)-2-(dimethylamino) -1-(4-morpholinophenyl)butan-1-one and the like. As specific examples of the aforementioned benzophenone-based compounds, benzophenone, methyl phthalate, 4-phenylbenzophenone, 4-benzophenone-4'-methyl bis Phenyl sulfide, 3,3',4,4'-tetra(tert-butylperoxycarbonyl)benzophenone and 2,4,6-trimethylbenzophenone, etc. As specific examples of the above-mentioned triazine compound, 2,4-bis(trichloromethyl)-6-(4-methoxyphenyl)-1,3,5-triazine, 2,4- Bis(trichloromethyl)-6-(4-methoxynaphthyl)-1,3,5-triazine, 2,4-bis(trichloromethyl)-6-piperonyl-1,3, 5-triazine, 2,4-bis(trichloromethyl)-6-(4-methoxystyryl)-1,3,5-triazine, 2,4-bis(trichloromethyl) -6-[2-(5-Methylfuran-2-yl)vinyl]-1,3,5-triazine, 2,4-bis(trichloromethyl)-6-[2-(furan- 2-yl)vinyl)-1,3,5-triazine, 2,4-bis(trichloromethyl)-6-[2-(4-diethylamino-2-methylphenyl) Vinyl]-1,3,5-triazine and 2,4-bis(trichloromethyl)-6-[2-(3,4-dimethoxyphenyl)vinyl]-1,3, 5-triazine and so on. As specific examples of the above-mentioned biimidazole-based compounds, 2,2'-bis(2-chlorophenyl)-4,4',5,5'-tetraphenylbiimidazole, 2,2'-bis( 2,3-Dichlorophenyl)-4,4',5,5'-tetraphenylbiimidazole, 2,2'-bis(2-chlorophenyl)-4,4',5,5'- Tetra(alkoxyphenyl)biimidazole, 2,2'-bis(2-chlorophenyl)-4,4',5,5'-tetra(trialkoxyphenyl)biimidazole, 2,2 -Bis(2,6-dichlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole or 4,4',5,5' phenyl group Carboalkoxy substituted imidazole compounds, etc. Among the above-mentioned biimidazole compounds, 2,2'-bis(2-chlorophenyl)-4,4',5,5'-tetraphenylbiimidazole, 2,2'-bis(2,3 -Dichlorophenyl)-4,4',5,5'-tetraphenylbiimidazole and 2,2-bis(2,6-dichlorophenyl)-4,4',5,5'-tetra Phenyl-1,2'-biimidazole. Specific examples of the aforementioned thioxanthone compounds include 2-isopropylthioxanthone, 2,4-diethylthioxanthone, 2,4-dichlorothioxanthone, and 1-chloro-4- Propoxythioxanthone and so on. The above-mentioned photopolymerization initiators that can be additionally included can be used alone or in combination of two or more. In the present invention, the photopolymerization initiator is preferably 0.1 to 15 parts by weight, more preferably 0.3 to 8 parts by weight with respect to 100 parts by weight of the colored photosensitive resin composition. If the content of the photopolymerization initiator is less than the above range, pattern formation is difficult, resulting in a decrease in sensitivity and adhesion, and if it exceeds the above range, unnecessary fume may be generated during the baking process. The effect of the above solvents so that the solvent component other colored photosensitive resin composition contains dissolved, can be used without particular limitation solvent is usually colored photosensitive resin used in the composition, particularly preferably ethers, aromatic Hydrocarbons, ketones, alcohols, esters or amides, etc. The above-mentioned solvents specifically include ethylene glycol monoalkyl ethers such as ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monopropyl ether, and ethylene glycol monobutyl ether; Diethylene glycol dialkyl ethers such as alcohol dimethyl ether, diethylene glycol diethyl ether, diethylene glycol dipropyl ether, and diethylene glycol dibutyl ether; methyl cellosolve acetic acid Ester, ethyl cellosolve acetate and other glycol alkyl ether acetates; propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, propylene glycol monopropyl ether acetate, methoxy Alkylene glycol alkyl ether acetates such as methyl butyl acetate and methoxypentyl acetate; aromatic hydrocarbons such as benzene, toluene, xylene, mesitylene; methyl ethyl ketone, Acetone, methyl amyl ketone, methyl isobutyl ketone, cyclohexanone and other ketones; ethanol, propanol, butanol, hexanol, cyclohexanol, ethylene glycol, glycerin and other alcohols; 3-ethoxy Esters such as ethyl propionate and methyl 3-methoxypropionate; cyclic esters such as γ-butyrolactone; ethyl lactate, butyl lactate, etc. In consideration of coating properties and drying properties, the above-mentioned solvents are preferably organic solvents with a boiling point of 100°C ~ 200°C, more preferably propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, cyclohexanone, Ethyl lactate, butyl lactate, ethyl 3-ethoxypropionate, methyl 3-methoxypropionate, etc. The above-mentioned solvents can be used individually or in combination of two or more. The content is preferably 60% to 90% by weight, more preferably 70% to 85% by weight relative to the total weight% of the colored photosensitive resin composition of the present invention. weight%. When the above solvent is within the above range, use a coating device such as a roll coater, a spin coater, a slit spin coater, a slit coater (sometimes called a die coater), or a sprayer. When applied, the coatability becomes good. <Color filter> In the case where the present invention is applied to a color image display apparatus, since the light source device emits light by means of display, it is possible to achieve more excellent light efficiency. In addition, since light with colors is emitted, color reproducibility is more excellent, and since light in all directions is emitted by photoluminescence, the viewing angle can be improved. The color filter includes a substrate and a pattern layer formed on the upper portion of the substrate. As far as the substrate is concerned, the color filter itself may be a substrate, or may be a location where the color filter is located in a display device or the like, and there is no particular limitation. The substrate may be glass, silicon (Si), silicon oxide (SiO x ) or a polymer substrate, and the polymer substrate may be polyethersulfone (PES) or polycarbonate (PC) or the like. The patterned layer, as a layer containing the colored photosensitive resin composition of the present invention, may be a layer formed by applying the colored photosensitive resin composition and performing exposure, development, and thermal curing in a predetermined pattern. The pattern layer formed from the colored photosensitive resin composition may include a red pattern layer containing red quantum dot particles, a green pattern layer containing green quantum dot particles, and a blue pattern layer containing blue quantum dot particles. When irradiated with light, the red pattern layer emits red light, the green pattern layer emits green light, and the blue pattern layer emits blue light. In this case, when applied to an image display device, the light emitted by the light source is not particularly limited. In view of better color reproducibility, a light source emitting blue light can be used. According to other embodiments of the present invention, the above-mentioned pattern layer may only have pattern layers of two colors among the red pattern layer, the green pattern layer and the blue pattern layer. In this case, the pattern layer further includes a transparent pattern layer that does not contain quantum dot particles. In the case of the pattern layer having only two colors, a light source that emits light of a wavelength showing the remaining colors not included can be used. For example, in the case of a red pattern layer and a green pattern layer, a light source emitting blue light can be used. In this case, the red quantum dot particles emit red light, the green quantum dot particles emit green light, and the transparent pattern layer directly transmits blue light to display blue light. The color filter including the substrate and the pattern layer as described above may further include partition walls formed between the patterns, or may further include a black matrix. In addition, it may further include a protective film formed on the pattern layer of the color filter. < Image display device > In addition, the present invention provides an image display device including the above-mentioned color filter. The color filter of the present invention can be applied not only to ordinary liquid crystal display devices, but also to various image display devices such as electroluminescence display devices, plasma display devices, and field emission display devices. The image display device of the present invention may include a color filter including a red pattern layer containing red quantum dot particles, a green pattern layer containing green quantum dot particles, and a blue pattern layer containing blue quantum dot particles. In this case, when it is applied to an image display device, the light emitted by the light source is not particularly limited. In view of better color reproducibility, it is preferable to use a light source emitting blue light. According to other embodiments of the present invention, the image display device of the present invention may also include a color filter that includes only two color pattern layers among the red pattern layer, the green pattern layer, and the blue pattern layer. In this case, the color filter may further include a transparent pattern layer that does not contain quantum dot particles. In the case of the pattern layer having only two colors, a light source that emits light of a wavelength showing the remaining colors not included can be used. For example, in the case of a red pattern layer and a green pattern layer, a light source emitting blue light can be used. In this case, the red quantum dot particles emit red light, the green quantum dot particles emit green light, and the transparent pattern layer directly transmits blue light to display blue light. The image display device of the present invention has excellent light efficiency, so that it can exhibit high brightness, excellent color reproducibility, and wide viewing angle. Hereinafter, the present invention will be explained in more detail through examples. However, the following examples are only for explaining the present invention more specifically, and the scope of the present invention is not limited to the following examples. The following embodiments can be suitably modified and changed by those skilled in the art within the scope of the present invention. In addition, as long as there is no special mention, the following "%" and "parts" of the content are based on weight. Synthesis Example 1: alkali-soluble resin (A-1) The synthesis equipped with a stirrer, thermometer, reflux condenser, 1000 ml flask of a dropping funnel and a nitrogen gas introducing tube, the inputs of propylene glycol monomethyl ether acetate 400 parts , 7 parts of azobisisobutyronitrile (AIBN), 45 parts of vinyl toluene, 58 parts of 2-phenylthioethyl acrylate, 20 parts of methacrylate, 30 parts of methacrylic acid, and nitrogen replacement. Thereafter, the temperature of the reaction solution was increased to 100°C while stirring, and the reaction was performed for 10 hours after the temperature was raised. The final solid content of the alkali-soluble resin synthesized above is 31.0%, the solid content acid value is 100 mg KOH/g, and the weight average molecular weight measured by GPC is 12,000. Synthesis Example 2: alkali-soluble resin (A-2) in the synthesis equipped with a stirrer, thermometer, reflux condenser, 1000 ml flask of a dropping funnel and a nitrogen gas introducing tube, the inputs of propylene glycol monomethyl ether acetate 400 parts , 7 parts of AIBN, 45 parts of vinyl toluene, 58 parts of 2-phenylthioethyl acrylate, 20 parts of methacrylate, 30 parts of methacrylic acid, and nitrogen replacement. After that, the temperature of the reaction liquid was raised to 100°C while stirring, and the reaction was performed for 7 hours after the temperature was raised. The final solid content of the alkali-soluble resin synthesized above is 31.0%, the solid content acid value is 100 mg KOH/g, and the weight average molecular weight measured by GPC is 9,000. Synthesis Example 3: alkali-soluble resin (A - 3) Synthesis of equipped with a stirrer, thermometer, reflux condenser, 1000 ml flask of a dropping funnel and a nitrogen gas introducing tube, the inputs of propylene glycol monomethyl ether acetate 400 parts , 7 parts of AIBN, 45 parts of vinyl toluene, 58 parts of 2-phenylthioethyl acrylate, 20 parts of methacrylate, 45 parts of methacrylic acid, and nitrogen replacement. Thereafter, the temperature of the reaction solution was increased to 100°C while stirring, and the reaction was performed for 10 hours after the temperature was raised. The final solid content of the alkali-soluble resin synthesized above is 31.0%, the solid content acid value is 130 mg KOH/g, and the weight average molecular weight measured by GPC is 12,000. Synthesis Example 4: alkali-soluble resin (A-4) of Synthesis equipped with a stirrer, thermometer, reflux condenser, 1000 ml flask of a dropping funnel and a nitrogen gas introducing tube, the inputs of propylene glycol monomethyl ether acetate 400 parts , 7 parts of AIBN, 45 parts of vinyl toluene, 58 parts of 2-phenylthioethyl acrylate, 20 parts of methacrylate, 30 parts of methacrylic acid, and nitrogen replacement. After that, the temperature of the reaction liquid was raised to 100°C while stirring, and the reaction was performed for 15 hours after the temperature was raised. The final solid content of the alkali-soluble resin synthesized above is 31.0%, the solid content acid value is 100 mg KOH/g, and the weight average molecular weight measured by GPC is 18,000. Synthesis Example 5: alkali-soluble resin (A-5) of the synthesis equipped with a stirrer, thermometer, reflux condenser, 1000 ml flask of a dropping funnel and a nitrogen gas introducing tube, the inputs of propylene glycol monomethyl ether acetate 400 parts , 7 parts of AIBN, 45 parts of vinyl toluene, 58 parts of 2-phenylthioethyl acrylate, 20 parts of methacrylate, 35 parts of methacrylic acid, and nitrogen replacement. After that, the temperature of the reaction liquid was raised to 100°C while stirring, and after the temperature was raised, stirring was performed for 10 hours. The final solid content of the alkali-soluble resin synthesized above is 31.0%, the solid content acid value is 110 mg KOH/g, and the weight average molecular weight measured by GPC is 12,000. Synthesis Example 6: alkali-soluble resin (A-6) The synthesis equipped with a stirrer, thermometer, reflux condenser, 1000 ml flask of a dropping funnel and a nitrogen gas introducing tube, the inputs of propylene glycol monomethyl ether acetate 400 parts , 7 parts of AIBN, 45 parts of vinyl toluene, 58 parts of 2-phenylthioethyl acrylate, 20 parts of methacrylate, 35 parts of methacrylic acid, and nitrogen replacement. After that, the temperature of the reaction liquid was raised to 100°C while stirring, and stirring was performed for 12 hours after raising the temperature. The final solid content of the alkali-soluble resin synthesized above is 31.0%, the solid content acid value is 110 mg KOH/g, and the weight average molecular weight measured by GPC is 14,000. Synthesis Example 7: a photopolymerization initiator (C-1) Step 1. Synthesis of 13- (2-ethylhexyl)-13H-dibenzo [a, i] carbazole of manufacturing the 13H- dibenzo [ a,i] After mixing carbazole (0.70 g, 3.22 mol) with 3 mL of DMF, sodium hydride (0.19 g, 4.67 mmol) was added at 0°C. After stirring at 0°C for 1 hour, 1-bromo-2-ethylhexane (1.24 g, 6.44 mmol) was added at 0°C, and the mixture was stirred at room temperature overnight. After adding ice water to the reaction mixture, the resulting product was extracted twice with ethyl acetate. The organic layer was washed with water and brine, dried over magnesium sulfate and concentrated, and dried again under vacuum to obtain a yellow liquid 13-(2-ethylhexyl)-13H-dibenzo[a,i]carbazole (1.08 g) As a product. The above product was used in the subsequent reaction without additional purification. Step 2. (13-(2 -Ethylhexyl )-5-(2,4,6 - trimethylbenzyl )-13H- dibenzo [a,i] carbazol- 8- yl ]-[ 4- (2,2,3,3-tetrafluoro-propoxy) - phenyl] - methanone of manufacturing a product of the previous step of 113- (2-ethylhexyl)-13H-dibenzo [a, i] Carbazole (47.16 g, 143.0 mmol) was mixed with 400 mL of dichloromethane, and 2,4,6-trimethylbenzyl chloride (27.45 g, 150.0 mol) and aluminum chloride ( 20.00 g, 150.0 mol). After stirring for 2 hours at room temperature, aluminum chloride (22.93 g, 172.0 mol) was added at 0°C, and 2,2,3,3-tetrafluoropropanol (23.78 g, 150.0 mol), then the mixture was stirred at room temperature for 3 hours. After adding ice water to the reaction mixture, the resulting product was extracted twice with dichloromethane. The organic layer was washed with water and brine, and dried over magnesium sulfate After that, 230 mL of n-hexane was added, and the dichloromethane was removed by concentration to obtain a beige solid. The solid was filtered and collected, washed with n-hexane and dried to obtain a beige solid (13-(2-ethylhexyl) )-5-(2,4,6-trimethylbenzyl)-13H-dibenzo[a,i]carbazol-8-yl]-[4-(2,2,3,3-tetra Fluoropropoxy)-phenyl]-methanone (81.81 g, 95.7%). Step 3: (13-(2 -ethylhexyl )-5-(2,4,6 - trimethylbenzyl ) -13H- dibenzo [a, i] carbazol-8-yl] - [4- (2,2,3,3-tetrafluoro-propoxy) - phenyl] - oxime of producing the above step A (13-(2-ethylhexyl)-5-(2,4,6-trimethylbenzyl)-13H-dibenzo[a,i]carbazol-8-yl]- manufactured in 2 After mixing [4-(2,2,3,3-tetrafluoropropoxy)-phenyl]-methanone (5.98 g, 10.0 mol) with 10 mL of pyridine, add 2-methoxy group at room temperature Ethanol (2.28 g, 30.00 mol) and potassium tert-butoxide (1.68 g, 15.00 mol). The above mixture was heated to 80°C and stirred for 3.5 hours. After that, hydroxyammonium chloride (2.08 g, 30.00 mol), and then the mixture was stirred overnight at 100°C. After it was cooled at room temperature, 200 mL of water was added to the reaction mixture to precipitate a solid. After filtering the precipitated solid, it was washed with methanol. A white solid was obtained. (13-(2-Ethylhexyl)-5-(2,4,6-trimethylbenzyl)-13H-dibenzo[a,i]carbazol-8-yl]-[4-( 2,2,3,3-Tetrafluoropropoxy)-phenyl]-methanone oxime (4.73 g, 71%). Step 4: (13-(2 -Ethylhexyl )-5-(2,4,6 - trimethylbenzyl )-13H- dibenzo [a,i] carbazol- 8- yl ]-[4-( 2,2,3,3-tetrafluoro-propoxy) - phenyl] - methanone oxime O- producing acetic acid ester of the above-described manufacturing step 3 (13- (2-ethylhexyl) -5- (2 ,4,6-Trimethylbenzyl)-13H-Dibenzo[a,i]carbazol-8-yl]-[4-(2,2,3,3-tetrafluoropropoxy)- After mixing phenyl]-methanone (2.59, 3.87 mol) with 20 mL of acetone, add triethylamine (0.78 g, 7.74 mol) and acetyl chloride (0.61 g, 7.74 mol) at 0°C. The mixture was stirred for 2 hours. After the reaction was completed, water was added to the reaction mixture, and the product was extracted with tert-butyl methyl ether. The organic layer was washed with water and brine, dried over magnesium sulfate and concentrated to obtain a residue. The above residue was recrystallized with tertiary butyl methyl ether to obtain (13-(2-ethylhexyl)-5-(2,4,6-trimethylbenzyl)-13H-diphenyl) as a white solid And [a,i]carbazol-8-yl]-[4-(2,2,3,3-tetrafluoropropoxy)-phenyl]-methanone oxime O-acetate (2.00 g, 73 %). the above product consists of a mixture of isomers. Production of the colored photosensitive resin composition of Example 1 as a 58 (pigment) 25 parts of CI pigment green colorants, CI pigment yellow 150 (pigment), 5 parts 4.0 parts of BYK-2001 (BYK company) as a pigment dispersant and 66 parts of propylene glycol monomethyl ether acetate were mixed, and the pigment was sufficiently dispersed using a ball mill. After that, 30 parts of alkali-soluble resin A-1 of Synthesis Example 1 6.6 parts of photopolymerizable compound A9550 (Shin Nakamura), 1.3 parts of photopolymerization initiator C-1 of Synthesis Example 7, and 52.7 parts of propylene glycol monomethyl ether acetate as a solvent were mixed to obtain a colored photosensitive resin composition. In Example 2, Synthesis Example 5 was used instead of the alkali-soluble resin of Example 1, except that the same composition was used. In Example 3, Synthesis Example 6 was used instead of the alkali-soluble resin of Example 1, except that the same composition was used. In Comparative Example 1, I-369 (BASF) was used in place of the photopolymerization initiator of Example 1, except that the same composition was used. In Comparative Example 2, OXE-01 (BASF) was used instead of the photopolymerization initiator of Example 1, except Otherwise, the same composition was used. Comparative Example 3 used Synthesis Example 2 instead of the alkali-soluble resin of Example 1, except that the same composition was used. Comparative Example 4 used Synthesis Example 3 instead of the alkali-soluble resin of Example 1, except Otherwise, the same composition was used. In Comparative Example 5, Synthesis Example 4 was used instead of the alkali-soluble resin of Example 1, except that the same composition was used. Comparative Example 6 used SPCY-1L (Showa Polymer) instead of Example 1 Alkali-soluble resin, except for this, uses the same composition. Experimental example uses the photosensitive resin composition produced in the above Examples 1 to 3 and Comparative Examples 1 to 6 to produce color filters. That is, the above-mentioned spin coating method Each photosensitive resin composition is coated on a bare glass substrate, and then placed on a hot plate, and maintained at a temperature of 100°C for 2 minutes to form a thin film. Next, place the above-mentioned thin film so that the transmittance is between 1 and A test photomask with a pattern that changes stepwise in the range of 100% and a line/gap pattern from 1 μm to 100 μm. The distance between the test photomask and the test photomask is 200 μm and ultraviolet rays are irradiated. In this case, the ultraviolet light source includes all g, h, i-line 1 kW high-pressure mercury lamp, irradiated with an illuminance of 50 mJ/cm 2 without using a special optical filter. The film irradiated with ultraviolet rays is immersed in a pH 10.5 KOH aqueous solution developing solution for 2 minutes. Development. The baking in the latter process is carried out at 230°C for 30 minutes. The film thickness of the color filter manufactured above is 2.5μm. 1. For linear erosion evaluation, use ECLIPSE LV100POL model (manufactured by Nikon) optical microscope to confirm the straightness of the above-mentioned color filter in reflection mode. The line erosion judgment standard is based on reaching the level shown in Figure 1, and the judgment is made with O, X, and the results are shown in Table 1. 2. Sensitivity As shown in Figure 2, confirm the number of patterns remaining at different transmittances for the color filter made above, and measure the sensitivity. The results are shown in 1. 3. Re-solubility The film substrate produced in the experimental example was immersed in PGMEA, and after waiting for 2 minutes, the state of melting during re-dissolution was photographed to judge the re-solubility. As shown in FIG. 3, the peeling judgment was NG, and the dissolution judgment was OK. The results are shown in Table 1. [Table 1] As shown in Table 1 above, it can be confirmed that the colored photosensitive resin compositions of Examples 1 to 3 in which the above-mentioned compositions are mixed according to the present invention are excellent in line etching, sensitivity, and resolubility.
