200912396 九、發明說明： 【發明所屬之技術領域】 本發明關於適用在構成彩色液晶顯示裝置、彩色攝像 管元件等的彩色濾光片之製造的著色組成物及彩色濾光片 〇 【先前技術】 近年來，，於電視監視器用途、個人電腦監視器用途、 行動裝置用途等中’應用液晶顯示裝置。對於液晶顯示裝 置所用的彩色濾光片’爲了提高色再現性，對明度、色純 度等的要求愈來愈高。又，液晶顯示裝置由於長期間使用 ，故對於彩色濾光片，關於耐熱性或耐光性等的耐性，在 品質方面的要求亦強。再者，對於彩色濾光片之製造時所 用的著色組成物，在形成各濾波節段時，對塗佈均勻性、 感度、顯像性、圖案形狀的要求也愈來愈高。爲了應付此 等要求，提高著色組成物中的顏料等之著色料的濃度，對 應地使光硬化性樹脂或單體的成分濃度降低。 又，爲了應付液晶顯示裝置的持續增加之需要，於彩 色濾光片的製造中，亦進行製程的簡單化而縮短生產時間 〇 然而，增加著色組成物中的著色料之濃度而減少光硬 化性成分，或爲了彩色濾光片的製程之簡單化而縮短紫外 線照射時間，會造成硬化不良的著色塗膜。此處，硬化不 良的著色塗膜係指在應硬化的地方，充分硬化的部分與未 充分硬化的部分混合存在的著色塗膜。由於對硬化不良著 200912396 色塗膜進行鹼顯像，而在充分硬化的部分與未充分硬化的 部分發生色差。 本案發明人們，嘗試藉由習知技術來解決上述色差的 問題。 首先，檢討使用日本特開2005-099488號公報中揭示的 •含有高感度的光聚合引發劑之感光性著色組成物，是否可 '解決在少的光硬化成分及少的紫外線照射量下，塗膜的硬 化不良。但是，使用高感度的光聚合引發劑，由於即使增 f 加其含量，硬化的光硬化成分之量也有限，而成爲硬化飽 和，起因於硬化不良，無法成爲沒有色差的硬化塗膜。 其次，亦檢討日本特開2002-318453號公報中揭示的具 有耐鹼性的感光性組成物，其含有特定比例之由多官能（甲 基）丙烯酸單體所 A成分、由具有特定含環狀烴的構成單 位之聚合物所成的B成分、由單官能單體所成的c成分、 由光聚合引發劑及光增感劑中至少一者所成的D成分。然 而，該感光性組成物中所含有的聚合物所成的B成分，由 i 於不被紫外線照射所硬化，故在鹼顯像時發生塗膜剝落， 反而產生大的色差。 【發明內容】 因此，本發明之目的爲提供紫外線所致的硬化性高之 著色組成物，及看不到起因於硬化不良的色差之具備濾波 節段的彩色濾光片。 依照本發明的一觀點，提供一種著色組成物，係含有 具乙烯性不飽和雙鍵的聚合性單體、具乙烯性不飽和雙鍵 200912396 的透明樹脂、著色料及有機溶劑，其特徵在於：前述聚合 性單體的溶解度參數Msp對前述聚合性單體的雙鍵當量 mdc之比msp/mdc爲0_10以下，前述透明樹脂的溶解度參 數Psp對前述透明樹脂的雙鍵當量Pdc之比Psp/Pdc爲 〇. 0 1 2以上’前述聚合性單體的含量爲前述透明樹脂的重 量之30〜150。/。。 又’依照本發明的另一觀點，提供一種彩色濾光片， 其少在基板上具備由本發明的著色組成物所形成的濾波節 段。 【實施方式】 實施發明的最佳$能 首先’具體說明本發明的著色組成物。 本發明的著色組成物含有具乙烯性不飽和雙鍵的聚合 性單體（以下稱爲聚合性單體）、具乙烯性不飽和雙鍵的透 明樹脂、著色料及有機溶劑。 而且，於本發明的著色組成物中’聚合性單體的溶解 度參數MSP對聚合性單體的雙鍵當量MDC之比Msp/Mdc爲 〇· 1 〇以下，透明樹脂的溶解度參數Psp對透明樹脂的雙鍵 當量Pdc之比Psp/Pdc爲0.012以上’而且聚合性單體的存 在比例爲透明樹脂的重量之30〜150%。 本發明中的聚合性單體之溶解度參數MSP係由「聚合 物工程與科學（Polymer Eng. & Sci.)」弟14卷、第2號 (1974)、第148頁〜第154頁中記載的Fedors式來算出， 即由下式（1)來算出。 200912396 式（l):MSp = (XZ\ei/ = ZAvi)1/2 式（1 )中，△ e i係歸屬於原子或基的2 5 °C之蒸發能，△ v i係 原子或基在25 °C的莫耳體積。 式（1 )中的△ ei及△ Vi係對分子中的i個原子及基所給 予的一定數値。表1中顯不對原子或基所給予的△ e及△ v 之數値的代表例。 表1 原子、基 △ e △ V 原子、基 △ e △ V (cal/mol) (cm3/mol) (cal/mol) (cm3/mol) -ch3 1125 33.5 -CHO 5100 22.3 -ch2- 1180 16.1 -C0-0-C0- 7300 30 -CH< 820 -1 -conh2 10000 17.5 >C< 350 -19.2 -CONH- 8000 9.5 =ch2 1030 28.5 -CON< 7050 -7.7 -CH= 1030 13.5 HCON< 6600 11.3 >C= 920 -5.5 HCONH- 10500 27 HO 1690 27.4 -COC1 5000 38 -C三 7630 6.5 -nh2 3000 19 Ph- 7630 71.4 -NH- 2000 4.5 -Ph- 7630 52.4 -N< 1000 -9 >Ph- 7630 33.4 -N= 2800 5 >Ph< 7630 14.4 -CN 6100 24 彐Ph< 7630 -4.6 -N〇2(脂肪族） 7000 24 彐Phe 7630 -23.6 -N〇2(芳香族） 3670 32 五員環以上 250 16 -NCO 6800 35 三或四員環以上 750 18 800 3.8 共軛雙鍵環 400 -2.2 -OH 7120 10 -C00H 6600 28.5 -OH(C鄰接或二取代物） 5220 13 -C00- 4300 18 Si 810 0 >〇〇 4150 10.8 註：Ph表示苯環 200912396 例如，下述構造式（2)所示的丙烯酸酯2_羥乙酯之洛解 度參數係如以下地計算。 式⑺ 0 ιΗ2ϋ=ΒΗ—〇—0；一叫-购一窃 Η 即，丙烯酸2 -羥乙基酯由於含有1個= CH2、1個-CH = 、1 個-COO-、2 個-CH2-、1 個-〇H(c 隣接），其[Aei 爲 1 03 0+ 1 03 0 + 43 00 + 1 1 80x2 + 5220=1 3940(cal/mol) ° 又 ’ Σ Δ v, 爲 28.5 + 1 3.5 + 1 8+ 1 6.1 x 2+ 1 3 = 1 05.2(cm3/mol)。因此’丙嫌酸 2-羥乙酯的溶解度參數MSP爲（Σ △ e，/ Σ △〜）1 / 2 = 1 K5 (cal/cm3) ° 再者，2種類以上的聚合性單體之混合物的溶解$ # # 係由下式來算出：[Technical Field] The present invention relates to a coloring composition and a color filter which are applied to the manufacture of a color filter constituting a color liquid crystal display device, a color image sensor element, etc. [Prior Art] In recent years, liquid crystal display devices have been applied to television monitor applications, personal computer monitor applications, mobile device applications, and the like. For the color filter used in the liquid crystal display device, in order to improve the color reproducibility, the requirements for brightness, color purity, and the like are becoming higher and higher. Further, since the liquid crystal display device is used for a long period of time, the color filter is also required to have high quality in terms of resistance to heat resistance and light resistance. Further, in the coloring composition used in the production of the color filter, the requirements for uniformity, sensitivity, developability, and pattern shape of the coating are becoming higher and higher when forming each of the filter segments. In order to cope with such demands, the concentration of the pigment such as the pigment in the colored composition is increased, and the concentration of the component of the photocurable resin or the monomer is lowered accordingly. Moreover, in order to cope with the continuous increase of the liquid crystal display device, in the manufacture of the color filter, the process is simplified and the production time is shortened. However, the concentration of the coloring material in the colored composition is increased to reduce the photocurability. The composition or the simplification of the color filter process shortens the ultraviolet irradiation time, resulting in a poorly colored colored coating film. Here, the poorly colored colored coating film refers to a colored coating film in which a sufficiently hardened portion is mixed with an insufficiently hardened portion in a place to be hardened. The alkali film was developed on the hardened film of the hardened 200912396, and the color difference occurred in the sufficiently hardened portion and the portion which was not sufficiently hardened. The inventors of the present invention have attempted to solve the above problem of chromatic aberration by a conventional technique. First, it is possible to review whether or not the photosensitive coloring composition containing a high-sensitivity photopolymerization initiator disclosed in Japanese Laid-Open Patent Publication No. 2005-099488 can be used to solve the problem of coating a small amount of photocuring component and a small amount of ultraviolet irradiation. The film is poorly hardened. However, when a high-sensitivity photopolymerization initiator is used, the amount of the hardened photocurable component is limited, and the amount of the hardened photocurable component is limited, resulting in hardening and saturating, resulting in poor curing, and it is impossible to form a cured coating film having no chromatic aberration. Next, the photosensitive composition having alkali resistance disclosed in Japanese Laid-Open Patent Publication No. 2002-318453, which contains a specific ratio of a component of a polyfunctional (meth)acrylic monomer, has a specific ring-containing composition. A component B composed of a polymer of a constituent unit of a hydrocarbon, a component c composed of a monofunctional monomer, and a component D composed of at least one of a photopolymerization initiator and a photosensitizer. However, the component B formed by the polymer contained in the photosensitive composition is hardened by irradiation of ultraviolet rays, so that peeling of the coating film occurs during alkali development, and a large chromatic aberration is caused. SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a coloring composition having high curability due to ultraviolet rays and a color filter having filter segments which are not caused by chromatic aberration of curing failure. According to one aspect of the present invention, there is provided a coloring composition comprising a polymerizable monomer having an ethylenically unsaturated double bond, a transparent resin having an ethylenically unsaturated double bond 200912396, a coloring material, and an organic solvent, characterized in that: The ratio of the solubility parameter Msp of the polymerizable monomer to the double bond equivalent of the polymerizable monomer, msp/mdc, is 0 to 10 or less, and the ratio Psp/Pdc of the solubility parameter Psp of the transparent resin to the double bond equivalent Pdc of the transparent resin is 0. 0 1 2 or more The content of the aforementioned polymerizable monomer is 30 to 150 by weight of the transparent resin. /. . According to another aspect of the present invention, there is provided a color filter comprising less than a filter segment formed by the coloring composition of the present invention on a substrate. [Embodiment] The best energy for carrying out the invention First, the coloring composition of the present invention will be specifically described. The colored composition of the present invention contains a polymerizable monomer having an ethylenically unsaturated double bond (hereinafter referred to as a polymerizable monomer), a transparent resin having an ethylenically unsaturated double bond, a coloring material, and an organic solvent. Further, in the coloring composition of the present invention, the ratio of the solubility parameter MSP of the polymerizable monomer to the double bond equivalent MDC of the polymerizable monomer Msp/Mdc is 〇·1 〇 or less, and the solubility parameter Psp of the transparent resin is transparent resin. The ratio of the double bond equivalent Pdc of Psp/Pdc is 0.012 or more' and the ratio of the polymerizable monomer is 30 to 150% by weight of the transparent resin. The solubility parameter MSP of the polymerizable monomer in the present invention is described in "Polymer Eng. & Sci.", Vol. 14, No. 2 (1974), pages 148 to 154. The Fedors formula is calculated, that is, it is calculated by the following formula (1). 200912396 Formula (l): MSp = (XZ\ei/ = ZAvi) 1/2 In equation (1), △ ei is the evaporation energy at 25 °C attributed to the atom or radical, Δ vi is the atom or base at 25 The molar volume of °C. Δ ei and Δ Vi in the formula (1) are a certain number of 値 given to i atoms and groups in the molecule. Representative examples of the number Δ of Δ e and Δ v given to atoms or groups are shown in Table 1. Table 1 Atom, base Δ e △ V atom, base Δ e Δ V (cal/mol) (cm3/mol) (cal/mol) (cm3/mol) -ch3 1125 33.5 -CHO 5100 22.3 -ch2- 1180 16.1 - C0-0-C0- 7300 30 -CH< 820 -1 -conh2 10000 17.5 >C< 350 -19.2 -CONH- 8000 9.5 =ch2 1030 28.5 -CON< 7050 -7.7 -CH= 1030 13.5 HCON<6600 11.3 > ;C= 920 -5.5 HCONH- 10500 27 HO 1690 27.4 -COC1 5000 38 -C three 7630 6.5 -nh2 3000 19 Ph- 7630 71.4 -NH- 2000 4.5 -Ph- 7630 52.4 -N< 1000 -9 >Ph- 7630 33.4 -N= 2800 5 >Ph< 7630 14.4 -CN 6100 24 彐Ph< 7630 -4.6 -N〇2 (aliphatic) 7000 24 彐Phe 7630 -23.6 -N〇2(aromatic) 3670 32 Five members Above the ring 250 16 -NCO 6800 35 Three or four member rings above 750 18 800 3.8 Conjugated double bond ring 400 -2.2 -OH 7120 10 -C00H 6600 28.5 -OH (C adjacency or disubstituted) 5220 13 -C00- 4300 18 Si 810 0 > 〇〇 4150 10.8 Note: Ph represents a benzene ring 200912396 For example, the solubility parameter of the acrylate 2-hydroxyethyl ester represented by the following structural formula (2) is calculated as follows. Formula (7) 0 ιΗ2ϋ=ΒΗ—〇—0; one called-purchase one, ie, 2-hydroxyethyl acrylate contains 1 = CH2, 1 -CH = , 1 -COO-, 2 -CH2 -, 1 - 〇H (c adjacency), which [Aei is 1 03 0+ 1 03 0 + 43 00 + 1 1 80x2 + 5220=1 3940(cal/mol) ° and ' Σ Δ v, 28.5 + 1 3.5 + 1 8+ 1 6.1 x 2+ 1 3 = 1 05.2 (cm3/mol). Therefore, the solubility parameter MSP of 'acrylic acid 2-hydroxyethyl ester is (Σ △ e, / △ Δ~) 1 / 2 = 1 K5 (cal/cm3) ° Further, a mixture of two or more types of polymerizable monomers The dissolution of ### is calculated by the following formula:
MsPmix = aM 丨 MSpM 丨+aM2MSpM2+aM3MSpM3+ _ · · +aMn^S 此處， M s p m i x係聚合性單體的混合物之溶解度參數， M SPM1係聚合性單體1的溶解度參數， MSPM2係聚合性單體2的溶解度參數， MSPM3係聚合性單體3的溶解度參數， M s ρ μ n係聚合性單體η的溶解度參數， aM ,係聚合性單體的混合物中之聚合性單體丨的重量分率’ aM2係聚合性單體的混合物中之聚合性單體2的重量分率’ 200912396 aM3係聚合性單體的混合物中之聚合性單體3的重量分率， aMn係聚合性單體的混合物中之聚合性單體η的重量分率。 又，聚合性單體的雙鍵當量係由下式來算出： <聚合性單體的雙鍵當量 > = < 聚合性單體的分子量> / <聚合性單體1分子中的雙鍵之數> 而成爲聚合性單體1分子中所含有的雙鍵量之標準。若爲 相同分子量的化合物，則雙鍵當量的數値愈小，雙鍵的量 愈多。 另外，2種類以上的聚合性單體之混合物的雙鍵當量係 由下式來算出： M D c m i X = aM 1 M D c Μ 1 + aM 2 M D c Μ 2 + aM 3 M D c Μ 3 + +aMnMDCMn 此處， MDCnlix係聚合性單體的混合物之雙鍵當量， M DCM1係聚合性單體1的雙鍵當量， M DCM2係聚合性單體2的雙鍵當量， M DCM3係聚合性單體3的雙鍵當量， M DC Μη係聚合性單體η的雙鍵當量， aM i係聚合性單體的混合物中之聚合性單體1的重量分率， aM2係聚合性單體的混合物中之聚合性單體2的重量分率， aM3係聚合性單體的混合物中之聚合性單體3的重量分率， aMn係聚合性單體的混合物中之聚合性單體η的重量分率。 -10- 200912396 於聚合性單體的溶解度參數M s P對聚合性單體的雙鍵 當量M D c之比M s p / M D c大於〇 · 1時，由於紫外線照射，塗 膜表面進行硬化，硬化塗膜發生裂紋等。M s p / M D c較佳爲 0.03以上’更佳爲0.05以上且低於〇.〇7。 本發明的著色組成物中所含有聚合性單體的雙鍵當量 較佳爲120〜350，更佳爲150〜300。於聚合性單體的雙 鍵當量比1 2 0還小時’由於紫外線照射，塗膜表面進行硬 化，硬化塗膜會發生裂紋等。又，於聚合性單體的雙鍵當 里比3 5 0還大時，著色組成物的感度變不充分，即使照紫 外線，塗膜也不會硬化。 作爲聚合性單體，可例示丙烯酸2-羥乙酯（溶解度參數 (以下稱爲SP): 11.5，雙鍵當量（以下稱爲DC): 116)、甲 基丙烯酸2 -羥乙酯（S P : 1 3.2，D C : 1 3 0 )、丙烯酸2 -羥丙 酯（SP: 11_7，DC: 130)、甲基丙烯酸 2 -羥丙酯（SP: 10.7 ’ DC: 143)、甲基丙烯酸環己酯（SP: 9.3，DC: 154)、甲 基丙烯酸環己酯（SP: 9.2，DC: 168)、聚乙二醇二丙烯酸 酯（SP: 9.9，DC: 151)、聚乙二醇二甲基丙烯酸酯（SP: 9·8’ DC: 165)、季戊四醇三丙烯酸酯（SP: 12.2’ DC: 99) 、季戊四醇三甲基丙烯酸酯（SP: 11.6，DC: 113)、三羥甲 基丙烷三丙烯酸酯（SP: 9.9，DC: 100)、三羥甲基丙烷三 甲基丙烯酸酯（SP: 11.4，DC: 113)、二季戊四醇六丙烯酸 酷（SP: 10.8，DC: 97)、二季戊四醇六甲基丙烯酸酯（sp: DC: 111)、三環癸基丙烯酸酯（SP: 11_6’ DC: 84) 、三環癸基甲基丙烯酸酯（SP: 11.0，DC: 98)、蜜胺丙烯 200912396 酸酯（SP: 11.3，DC: 149)、蜜胺甲基丙烯酸酯（sp: 1〇9 ，DC: 163)、環氧丙烯酸酯（SP: 8_7，DC: 295);環氧甲 基丙烯酸酯（SP : 8 _6 ’ DC : 3 09)等的各種丙烯酸酯及甲基 丙烯酸酯、丙烯酸（sp: 11.1，DC: 72)、甲基丙烯酸（SP: 10.7，DC: 86)、苯乙烯（SP: 7.9，DC: 104)、醋酸乙嫌醋 (SP: 8_9，DC: 86)、甲基丙烯醯胺（SP: 14.2，DC: 71)、 甲基丙烯醯胺（SP: 13.3，DC: 85)、N-羥基甲基丙烯醯胺 (SP: 15.4’ DC: 101)、N -羥甲基甲基丙烯醯胺（SP: 14.5 ，DC: 115)、丙烯腈（SP: 11_1，DC: 53)等。亦可使用前 述聚合性單體的碳鏈之一部分經己內酯、環氧乙烷、環氧 丙烷所改性者。 聚合性單體可爲單獨1種或混合2種以上來使用。 本發明中的具乙烯性不飽和雙鍵的透明樹脂（以下稱爲 光硬化性透明樹脂）係具有乙烯性不飽和雙鍵，在可見光區 域的 4 0 0〜7 0 0 nm之全波長區域中的透過率較佳爲 8 0 %以 上，更佳爲9 5 %以上的樹脂。光硬化性透明樹脂的溶解度 參數，係與聚合性單體同樣地，藉由Fedors式來算出。但 是，於光硬化性透明樹脂時，係如下式所示’由構成其樹 脂的理論單體組成（莫耳比）來算出。 光硬化性透明樹脂的溶解度參數PSP = WtaxSPa+WtbxSPb 4-WtcxSPc … 此處， wta :單體A的莫耳分率， wtb :單體B的莫耳分率， 200912396MsPmix = aM 丨MSpM 丨+aM2MSpM2+aM3MSpM3+ _ · · +aMn^S Here, the solubility parameter of a mixture of M spmix-based polymerizable monomers, the solubility parameter of M SPM1-based polymerizable monomer 1, MSPM2-based polymerization single The solubility parameter of the body 2, the solubility parameter of the MSPM3-based polymerizable monomer 3, the solubility parameter of the M s ρ μ n-based polymerizable monomer η, aM , the weight of the polymerizable monomer 混合物 in the mixture of the polymerizable monomers Fraction rate '% by weight of polymerizable monomer 2 in a mixture of aM2-based polymerizable monomers' 200912396 Gravity fraction of polymerizable monomer 3 in a mixture of aM3-based polymerizable monomers, aMn-based polymerizable monomer The weight fraction of the polymerizable monomer η in the mixture. Further, the double bond equivalent of the polymerizable monomer is calculated by the following formula: <Double bond equivalent of polymerizable monomer> = < Molecular weight of polymerizable monomer> / < Polymeric monomer 1 molecule The number of double bonds is the standard of the amount of double bonds contained in one molecule of the polymerizable monomer. In the case of a compound of the same molecular weight, the smaller the number of double bond equivalents, the greater the amount of double bonds. Further, the double bond equivalent of a mixture of two or more kinds of polymerizable monomers is calculated by the following formula: MD cmi X = aM 1 MD c Μ 1 + aM 2 MD c Μ 2 + aM 3 MD c Μ 3 + + aMnMDCMn Here, the double bond equivalent of the mixture of the MDCnlix-based polymerizable monomer, the double bond equivalent of the M DCM1-based polymerizable monomer 1, the double bond equivalent of the M DCM 2 -based polymerizable monomer 2, and the M DCM 3 -based polymerizable monomer 3 Double bond equivalent, double bond equivalent of M DC Μη polymerizable monomer η, weight fraction of polymerizable monomer 1 in a mixture of aM i polymerizable monomers, in a mixture of aM2 polymerizable monomers The weight fraction of the polymerizable monomer 2, the weight fraction of the polymerizable monomer 3 in the mixture of the aM3 polymerizable monomers, and the weight fraction of the polymerizable monomer η in the mixture of the aMn polymerizable monomers. -10- 200912396 When the ratio of the solubility parameter M s P of the polymerizable monomer to the double bond equivalent MD c of the polymerizable monomer is M / / MD c is greater than 〇·1, the surface of the coating film is hardened and hardened by ultraviolet irradiation. The coating film is cracked or the like. M s p / M D c is preferably 0.03 or more and more preferably 0.05 or more and less than 〇.〇7. The double bond equivalent of the polymerizable monomer contained in the colored composition of the present invention is preferably from 120 to 350, more preferably from 150 to 300. When the double bond equivalent ratio of the polymerizable monomer is less than 1 2 0, the surface of the coating film is hardened by ultraviolet irradiation, and cracks occur in the cured coating film. Further, when the double bond of the polymerizable monomer is larger than 350, the sensitivity of the colored composition is insufficient, and even if the ultraviolet ray is applied, the coating film is not cured. The polymerizable monomer is exemplified by 2-hydroxyethyl acrylate (solubility parameter (hereinafter referred to as SP): 11.5, double bond equivalent (hereinafter referred to as DC): 116), 2-hydroxyethyl methacrylate (SP: 1 3.2, DC : 1 3 0 ), 2-hydroxypropyl acrylate (SP: 11_7, DC: 130), 2-hydroxypropyl methacrylate (SP: 10.7 'DC: 143), cyclohexyl methacrylate (SP: 9.3, DC: 154), cyclohexyl methacrylate (SP: 9.2, DC: 168), polyethylene glycol diacrylate (SP: 9.9, DC: 151), polyethylene glycol dimethyl Acrylate (SP: 9·8' DC: 165), pentaerythritol triacrylate (SP: 12.2' DC: 99), pentaerythritol trimethacrylate (SP: 11.6, DC: 113), trimethylolpropane III Acrylate (SP: 9.9, DC: 100), Trimethylolpropane Trimethacrylate (SP: 11.4, DC: 113), Dipentaerythritol Hexaacryl Cool (SP: 10.8, DC: 97), Dipentaerythritol Methacrylate (sp: DC: 111), tricyclodecyl acrylate (SP: 11_6' DC: 84), tricyclodecyl methacrylate (SP: 11.0, DC: 98), melamine propylene 200912396 Acid ester (SP: 11.3, DC: 149), melamine methacrylate (sp: 1〇9, DC: 163), epoxy acrylate (SP: 8_7, DC: 295); epoxy methacrylate (SP: 8 _6 ' DC : 3 09) Various acrylates and methacrylates, acrylic acid (sp: 11.1, DC: 72), methacrylic acid (SP: 10.7, DC: 86), styrene (SP: 7.9, DC: 104), acetic acid B. vinegar (SP: 8_9, DC: 86), methacrylamide (SP: 14.2, DC: 71), methacrylamide (SP: 13.3, DC: 85), N-hydroxymethyl propylene oxime Amine (SP: 15.4' DC: 101), N-methylolmethacrylamide (SP: 14.5, DC: 115), acrylonitrile (SP: 11_1, DC: 53), and the like. It is also possible to use a part of the carbon chain of the above-mentioned polymerizable monomer to be modified by caprolactone, ethylene oxide or propylene oxide. The polymerizable monomer may be used alone or in combination of two or more. The transparent resin having an ethylenically unsaturated double bond (hereinafter referred to as a photocurable transparent resin) in the present invention has an ethylenically unsaturated double bond in the entire wavelength region of 4 0 0 to 70 nm in the visible light region. The transmittance is preferably 80% or more, more preferably 95% or more. The solubility parameter of the photocurable transparent resin was calculated by the Fedors formula in the same manner as the polymerizable monomer. However, in the case of a photocurable transparent resin, it is calculated from the theoretical monomer composition (mole ratio) constituting the resin as shown in the following formula. Solubility parameter of photocurable transparent resin PSP = WtaxSPa + WtbxSPb 4-WtcxSPc ... Here, wta: molar fraction of monomer A, wtb: molar fraction of monomer B, 200912396
Wtc :單體C的莫耳分率， SPa :單體A的溶解度參數， SPb :單體B的溶解度參數， SPc:單體B的溶解度參數， 例如’於光硬化性透明樹脂的構成單體爲7〇重量％的 甲基丙烯酸（分子量·· 86 ’溶解度參數：1〇 7)、3〇重量％ 的甲基丙烯酸甲酯（分子量·· 1〇〇，溶解度參數：93)時， 該樹脂的溶解度參數爲（甲基丙烯酸的莫耳分率）χ(甲基丙 燦酸的溶解度參數）+(甲基丙燦酸甲醋的莫耳分率）χ(甲基 丙烯酸甲酯的溶解度參數）= (7 0/8 6)/(7 0/ 8 6 + 3 0/ 1 0 0) XI 〇_7 + (30/1 00)/(70/86 + 30/1 00)χ9.3 = 1 0.32。 又’ 2種類以上的光硬化性透明樹脂之混合物的溶解度 參數係由下述式來算出： P s p m i X= a ρ 1 M s ρ μ 1 + a p 2 M s ρ μ 2 + ap 3 M s ρ Μ 3 + · · · +aD Men* ^ r η ±ΎΛ· c> Μ η l: 此處， ， p S P m i X係光硬化性透明樹脂的混合物之溶解度參數， PSPS i係光硬化性透明樹脂1之溶解度參數， PSPS2係光硬化性透明樹脂2之溶解度參數， PSpS3係光硬化性透明樹脂3之溶解度參數， M s p s n係光硬化性透明樹脂n之溶解度參數， a ρ 1係光硬化性透明樹脂的混合物中之光硬化性透明樹脂1 200912396 的重量分率， aP2係光硬化性透明樹脂的混合物中之光硬化性透明樹脂2 的重量分率， aP3係光硬化性透明樹脂的混合物中之光硬化性透明樹脂3 的重量分率， aPn係光硬化性透明樹脂的混合物中之光硬化性透明樹脂η 的重量分率。 又，光硬化性透明樹脂的雙鍵當量係由下式來算出： <光硬化性透明樹脂的雙鍵當量 > = < 光硬化性透明樹脂的重 量平均分子量>/<光硬化性透明樹脂1分子中的雙鍵數> 而成爲光硬化性透明樹脂1分子中所含有的雙鍵量之標準 。若爲相同分子量的化合物’則雙鍵當量的數値愈小，雙 鍵的量愈多。 2種類以上的光硬化性透明樹脂之混合物的雙鍵當量係 由下式來算出： - PDCmix = apiPDCPl+ap2PDCP2 + aP3PDCP3+ ... +apnP〇CPn 此處， P D C m i X係光硬化性透明樹脂的混合物之雙鍵當量， PDCP1係光硬化性透明樹脂1之雙鍵當量， PDCP2係光硬化性透明樹脂2之雙鍵當量， P DC P3係光硬化性透明樹脂3之雙鍵當量， -14- 200912396Wtc: Molar fraction of monomer C, SPa: solubility parameter of monomer A, SPb: solubility parameter of monomer B, SPc: solubility parameter of monomer B, for example, 'constituting monomer of photocurable transparent resin When the amount is 7% by weight of methacrylic acid (molecular weight · 86 'solubility parameter: 1〇7), and 3 〇% by weight of methyl methacrylate (molecular weight··1〇〇, solubility parameter: 93), the resin The solubility parameter is (mole fraction of methacrylic acid) χ (solubility parameter of methacrylic acid) + (molar fraction of methyl propyl acetoacetate) χ (solubilization parameter of methyl methacrylate) )= (7 0/8 6)/(7 0/ 8 6 + 3 0/ 1 0 0) XI 〇_7 + (30/1 00)/(70/86 + 30/1 00)χ9.3 = 1 0.32. Further, the solubility parameter of a mixture of two or more types of photocurable transparent resins is calculated by the following formula: P spmi X = a ρ 1 M s ρ μ 1 + ap 2 M s ρ μ 2 + ap 3 M s ρ Μ 3 + · · · +aD Men* ^ r η ±ΎΛ· c> Μ η l: Here, the solubility parameter of p SP mi X-based photocurable transparent resin, PSPS i-based photocurable transparent resin Solubility parameter of 1, solubility parameter of PSPS2 photocurable transparent resin 2, solubility parameter of PSpS3 photocurable transparent resin 3, solubility parameter of M spsn photocurable transparent resin n, a ρ 1 photocuring transparent The weight fraction of the photocurable transparent resin 1 in the mixture of the resins 200912396, the weight fraction of the photocurable transparent resin 2 in the mixture of the aP2 photocurable transparent resin, and the mixture of the aP3 photocurable transparent resin The weight fraction of the photocurable transparent resin 3 and the weight fraction of the photocurable transparent resin η in the mixture of the aPn-based photocurable transparent resins. Further, the double bond equivalent of the photocurable transparent resin is calculated by the following formula: <double bond equivalent of photocurable transparent resin> = <weight average molecular weight of photocurable transparent resin>/<photohardening The number of double bonds in one molecule of the transparent resin is a standard of the amount of double bonds contained in one molecule of the photocurable transparent resin. In the case of the compound of the same molecular weight, the smaller the number of double bond equivalents, the larger the amount of double bonds. The double bond equivalent of a mixture of two or more types of photocurable transparent resins is calculated by the following formula: - PDCmix = apiPDCPl + ap2PDCP2 + aP3PDCP3+ ... +apnP〇CPn Here, PDC mi X photocurable transparent resin Double bond equivalent of the mixture, double bond equivalent of PDCP1 photocurable transparent resin 1, double bond equivalent of PDCP2 photocurable transparent resin 2, double bond equivalent of P DC P3 photocurable transparent resin 3, -14- 200912396
PdCP„係光硬化性透明樹脂η之雙鍵當量， ap 1係光硬化性透明樹脂的混合物中之光硬化性透明樹脂1 的重量分率， aP2係光硬化性透明樹脂的混合物中之光硬化性透明樹脂2 的重量分率， ap3係光硬化性透明樹脂的混合物中之光硬化性透明樹脂3 的重量分率， • · · apn係光硬化性透明樹脂的混合物中之光硬化性透明樹脂η 的重量分率。 於光硬化性透明樹脂的溶解度參數P s ρ對光硬化性透明 樹脂的雙鍵當量Pdc之比Psp/Pdc爲0.012以下時，著色組 成物的光硬化性會降低，即使照射紫外線，塗膜也不會充 分硬化。Psp/P DC較佳爲0.05以下，更佳爲0.015以上且 0.04 5以下。 本發明的著色組成物中所含的光硬化性透明樹脂之雙 鍵當量較佳爲200〜800，更佳爲300〜700。於光硬化性 透明樹脂的雙鍵當量比2 0 0還小時’由於紫外線照射，塗 膜表面進行硬化，硬化塗膜發生裂紋等。又，於光硬化性 透明樹脂的雙鍵當量比800還大時’得不到充分的著色組 成物之感度，即使照射紫外線，塗膜也不會充分硬化。 作爲光硬化性透明樹脂，採用使具有羥基、羧基、胺 基等的反應性之取代基的線狀高分子與具有異氰酸酯基、 醒基、環氧基等的反應性取代基之（甲基）丙烯酸化合物或 200912396 肉桂酸反應，而將（甲基）丙烯醯基、苯乙烯基等的光交聯 丨生基導入g亥線狀局分子中的樹脂。又，亦可採用以（甲基） 丙烯酸羥烷酯等之具有羥基的（甲基）丙烯酸化合物將苯乙 烯-馬來酸酐共聚物或α -烯烴-馬來酸酐共聚物等之含酸酐 的線狀高分子半酯化者。 光硬化性透明樹脂可爲單獨1種，或混合2種以上來 使用。 於本發明的著色組成物中，前述聚合性單體的含量係 光硬化性透明樹脂的重量之3 0〜1 5 0 %，而且更佳爲5 0〜 1 00%。於本發明的著色組成物中，聚合性單體係達成硬化 主體的任務’光硬化性透明樹脂係達成硬化補助的任務。 光硬化性透明樹脂本身，與聚合性單體比較下，係對光硬 化的影響小’另一方面，聚合性單體由於光使其本身硬化 ’其量係如前述地規定。光硬化性透明樹脂與聚合性單體 較佳係平衡良好地含有。 若對使用本發明的著色組成物所形成的塗膜，照射紫 外線’則以光硬化性透明樹脂所具有的乙烯性不飽和雙鍵 當作起點’促進聚合性單體的聚合，經紫外線照射的部分 之塗膜全體係不會發生硬化不良，而充分硬化。於聚合性 單體的量超過前述光硬化性透明樹脂的重量之1 50%時，由 於成爲聚合性單體的聚合起點之光硬化性透明樹脂少，聚 合性單體不充分硬化，故不宜。又，於低於3 〇 %時，聚合 性單體雖然充分硬化’但由於減少聚合性單體的絕對量， 塗膜的硬化變不充分，故不宜。 200912396 光硬化性透明樹脂，對於丨〇〇重氣 η击旦於4 里份的著色料而言’ 可使用30〜700重重份之量，較佳爲6〇〜 4 5 〇重量份。 作爲本發明的著色組成物中所含 勺蓍色料，可使用 單獨或混合2種類以上的有機或無機 較佳爲顯色性高且耐熱性高的顏料 ___________ 懷的8頁料。於顏料之中 尤其耐熱分解性高 的顏料，通常使用有機顏料。PdCP „ double bond equivalent of photocurable transparent resin η, weight fraction of photocurable transparent resin 1 in a mixture of ap 1 photocurable transparent resin, photohardening in a mixture of aP2 photocurable transparent resin The weight fraction of the transparent resin 2, the weight fraction of the photocurable transparent resin 3 in the mixture of the ap3 photocurable transparent resin, and the photocurable transparent resin in the mixture of the apn photocurable transparent resin When the ratio Psp/Pdc of the solubility parameter P s ρ of the photocurable transparent resin to the double bond equivalent Pdc of the photocurable transparent resin is 0.012 or less, the photocurability of the colored composition is lowered even if the ratio of the solubility parameter P s ρ of the photocurable transparent resin is 0.012 or less. When the ultraviolet ray is irradiated, the coating film is not sufficiently cured. The Psp/P DC is preferably 0.05 or less, more preferably 0.015 or more and 0.04 5 or less. The double bond equivalent of the photocurable transparent resin contained in the colored composition of the present invention It is preferably from 200 to 800, more preferably from 300 to 700. The double bond equivalent ratio of the photocurable transparent resin is still small when it is small, and the surface of the coating film is hardened by ultraviolet irradiation, and the cured coating film is cracked. Further, when the double bond equivalent ratio of the photocurable transparent resin is larger than 800, the sensitivity of the sufficient coloring composition is not obtained, and the coating film is not sufficiently cured even when irradiated with ultraviolet rays. As the photocurable transparent resin, it is used. The linear polymer having a reactive substituent such as a hydroxyl group, a carboxyl group or an amine group is reacted with a (meth)acrylic compound having a reactive substituent such as an isocyanate group, a ketone group or an epoxy group, or 200912396 cinnamic acid. Further, a photocrosslinked twin group such as a (meth) acrylonitrile group or a styryl group is introduced into a resin in a g-line-like local molecule. Further, a hydroxyl group such as a hydroxyalkyl (meth)acrylate may be used. The (meth)acrylic compound may be a semi-esterified linear polymer containing an acid anhydride such as a styrene-maleic anhydride copolymer or an α-olefin-maleic anhydride copolymer. The photocurable transparent resin may be a single one. In the colored composition of the present invention, the content of the polymerizable monomer is from 30 to 150% by weight of the photocurable transparent resin, and more preferably from 5 to 1%. 00%. In the present invention In the coloring composition, the polymerizable single system achieves the task of curing the main body. The photocurable transparent resin achieves the task of curing hardening. The photocurable transparent resin itself has a small effect on photohardening as compared with the polymerizable monomer. On the other hand, the amount of the polymerizable monomer which is hardened by light itself is defined as described above. The photocurable transparent resin and the polymerizable monomer are preferably contained in a well-balanced manner. When the coating film formed by the object is irradiated with ultraviolet rays, the ethylenically unsaturated double bond of the photocurable transparent resin is used as a starting point to promote polymerization of the polymerizable monomer, and the entire coating film of the ultraviolet-irradiated portion does not Hardening occurs and is fully hardened. When the amount of the polymerizable monomer is more than 50% by weight based on the weight of the photocurable transparent resin, the photocurable transparent resin which is a polymerization starting point of the polymerizable monomer is small, and the polymerizable monomer is not sufficiently cured, which is not preferable. Further, when the amount is less than 3 %, the polymerizable monomer is sufficiently hardened. However, since the absolute amount of the polymerizable monomer is decreased, the curing of the coating film is insufficient, which is not preferable. 200912396 The photocurable transparent resin may be used in an amount of 30 to 700 parts by weight, preferably 6 to 4 5 parts by weight, for the coloring matter of 丨〇〇 旦 于 in 4 parts. As the scoop coloring material contained in the coloring composition of the present invention, it is possible to use an organic material or a mixture of two or more types of organic or inorganic pigments which are preferably high in color rendering property and high in heat resistance, ___________. Among the pigments, especially those having high heat decomposition resistance, organic pigments are usually used.
以下，以色指數（c_M編號來顯示本發明的著色組成物 中所可較佳使用 的有機 顏料 之 具體例。 於 用於形成 紅色濾 波節 段 的紅色著 色組 成 物中 ，例 如 可使用 C . I.顏料紅7 、9、 1 4、 41 、 48:I 、 48:2 ' 48:3 48:4、 8 1:1、 8 1:2、 8 1:3 97、 122、 123 146、 149 168、 177' 178 、180' 184 、 185 ' 1 87 、1 92 、 200 ' 202 20 8、 210' 215 、216、 2 17 220 、223 ' 224 、 226 ' 227 22 8、 240 、 246 、254 ' 255 264 、272 等的 紅 色顏 料。 於 紅色著色組成物 中，可 倂用 黃 色顏料、 橙色顔料。 於 用於形成 黃色濾 波節 段 的黃色著 色組 成 物中 ，例 如 可使用c. I _顏料黃1、 2 ' 3 、 4、 5、6、 10、 12、13 、14 1 5、1 6 、 17 、 1 8、20、 24 ' 3 卜 32 > 3 4 ' 35 ：. 35:1 、36 、 3 6:1、 37 ' 37:1 、40、 42、 43、ί 53、 55、 60 6 1、 62、 6 3 、65 ' .73 、 74 、 77、8 1 ' 83 ' 86 、93、 94、 95 丨、97 、98 100、 101、 104 、10 6、 108 、 109 、110 、113 114、 115 116、 117、 118 、1 1 9、 120 > 123 ' 125 、126 、 127、 12 8 129、 137、 138 、139、 147 、 148 ' 15 0 、15 1 、 152、 153 154、 155、 156 、161、 162 164 ' 166 、1 67 、 168、 169 、 -17- 200912396 料 如 料 如 色 如 16 倂 4 2 如 8 1 例 物 青 化 170、 171、 172、 173、 174、 175、 176、 177、 179、 180 181、 182、 185、 187、 188' 193、 194、 199 等的黃色顏 〇 於用於形成橙色濾波節段的橙色著色組成物中，例 可使用C.I.顏料橙36、43' 51、55、59、61等的澄色顏 〇 於用於形成綠色濾波節段的綠色著色組成物中，例 可使用C.I.顏料綠7、10、36、37等的綠色顏料。於綠 著色組成物中，可倂用黃色顏料。 於用於形成藍色濾波節段的藍色著色組成物中，例 可使用 C.I.顏料藍 15、 15:1、 15:2、 15:3、 15:4、 15:6、 、22、60、64等的藍色顏料。於藍色著色組成物中，可 用 C.I.顏料紫 1、19、23、27、29、30、32、37、40、 、5 0等的紫色顏料。 於用於形成青色濾波節段的青色著色組成物中，例 可使用 C . I ·顏料藍 1 5 : 1、1 5 : 2、1 5 : 4、1 5 : 3、1 5 : 6、1 6、 等的藍色顏料。 於用於形成洋紅色濾波節段的洋紅色著色組成物， 如可使用C _ I.顏料紫1、1 9、C · I ·顏料紅1 4 4、1 4 6、1 7 7 1 6 9、8 1等的紫色顏料及紅色顏料。於洋紅色著色組成 中，可倂用黃色顏料。 又’作爲無機顏料，可舉出硫酸鋇、鋅白、硫酸鉛 黃色鉛、鋅黃、氧化鐵紅（紅色氧化鐵（ϊ Π ))、鎘紅、群 、紺青、氧化鉻綠、鈷綠、琥珀、鈦黑、合成鐵黒、氧 -18- 200912396 鈦、四氧化鐵等的金屬氧化物粉、或金屬硫化物粉、或金 屬粉等。爲了取得彩度與明度的平衡，同時確保良好的塗 佈性、感度、顯像性等，無機顏料係與有機顏料組合使用 〇 於本發明的著色組成物中，爲了調色，在不降低耐熱 性的範圍內，可含有染料。 作爲本發明的著色組成物中所含有的有機溶劑，可舉 出2-庚酮、4-庚酮、環己酮、醋酸正丁酯、醋酸異丁酯、 醋酸異戊酯、醋酸正戊酯、甲基異丁基酮、正丁醇、乙二 醇單乙基醚、乙二醇二乙基醚、乙二醇單甲基醚、乙二醇 單丙基醚、乙二醇單異丙基醚、乙二醇單甲基醚醋酸酯、 乙二醇單乙基醚醋酸酯、丙二醇單甲基醚、丙二醇單乙基 醚、丙二醇單丙基醚、丙二醇單甲基醚醋酸酯、丙二醇單 乙基醚醋酸酯、Ν,Ν-二甲基甲醯胺、1,2,3-三氯丙烷、鄰 氯甲苯、鄰二甲苯、間二甲苯、3-甲氧基-3-甲基-1-丁醇、 1，3 -丁 二醇、3 -甲基-1,3 -丁 二醇、2 -甲基-1，3 -丙二醇、二 異丁基酮、乙二醇單丁基醚、乙二醇單己基醚、乙二醇單 丁基醚醋酸酯、乙二醇二丁基醚、二乙二醇單甲基醚、二 乙二醇單乙基醚、二乙二醇二乙基醚、二乙二醇單異丙基 醚、丙二醇單丁基醚、丙二醇二醋酸酯、二丙二醇單甲基 醚、二丙二醇單乙基醚 '二丙二醇單丙基醚、二丙二醇二 甲基醚、三丙二醇單甲基醚、3 -乙氧基丙酸乙酯、3 -甲氧 基丁基醋酸酯、3-甲氧基-3-甲基丁基醋酸酯、γ-丁內酯、 Ν，Ν-二甲基乙醯胺、Ν-甲基吡咯啶酮、鄰氯甲苯、鄰二乙 -19- 200912396 基苯、間二乙基苯、對二乙基苯、鄰二氯苯、間二氯苯、 正丁基苯、第二丁基苯、第三丁基苯、環己醇、甲基環己 醇等。此等可爲單獨或混合2種以上來使用。有機溶劑， 對於1 0 0重量份的著色組成物中之著色料而言，可使用 800〜4000重量份之量，較佳爲1000〜2500重量份。 於本發明的著色組成物中，添加光聚合引發劑。 作爲光聚合引發劑，可使用4-苯氧基二氯苯乙酮、4-第三丁基-二氯苯乙酮、二乙氧基苯乙酮、1-(4-異丙基苯 基）-2-羥基-2-甲基丙-1-酮、1-羥基環己基苯基酮、2-苄基-2-二甲胺基-1-(4-嗎啉基苯基）· 丁 -1-酮等的苯乙酮系光聚 合引發劑，苯偶姻、苯偶姻甲基醚、苯偶姻乙基醚、苯偶 姻異丙基醚、苄基二甲基縮酮等的苯偶姻系光聚合引發劑 ，二苯甲酮、苯甲醯基苯甲酸、苯甲醯基苯甲酸甲酯、4-苯基二苯甲酮、羥基二苯甲酮、丙烯酸化二苯甲酮、4 -苯 甲醯基- 4’-甲基二苯基硫化物等的二苯甲酮系光聚合引發 劑，噻噸酮、2 -氯噻噸酮、2 -甲基噻U頓酮、異丙基噻噸酮 、2,4-二異丙基噻噸酮等的噻噸酮系光聚合引發劑，2,4,6-三氯-3-三阱、2-苯基-4,6-雙（三氯甲基）-3-三阱、2-(對甲氧 基苯基）-4,6-雙（三氯甲基）-s-三阱' 2-(對甲苯基）-4,6-雙（三 氯甲基）-s-三畊、2-胡椒基- 4,6-雙（三氯甲基）-s-三哄、2,4-雙（三氯甲基）-6-苯乙烯基-S-三阱、2-(萘甲醯-1-基）-4,6-雙 (三氯甲基）-s-三阱、2-(4-甲氧基-萘甲醯-1-基）-4,6-雙（三 氯甲基）-s-三阱、2,4 -三氯甲基-(胡椒基）-6-三畊、2,4-三氯 甲基（4，-甲氧基苯乙烯基）-6 -三哄等的三哄系光聚合引發劑 -20 - 200912396 ’硼酸酯系光聚合引發劑、咔唑系光聚合引發劑、咪唑系 光聚合引發劑等。光聚合引發劑，對於1 0 0重量份的著色 組成物中之著色料而言’可使用5〜200重量份之量，較 佳爲1〇〜150重量份。 上述光聚合引發劑可爲單獨或混合2種以上來使用， 但亦可倂用作爲增感劑的α -醯氧基酯、醯基膦氧化物、甲 基苯基乙醛酸酯、苯偶醯、9，1 0 -菲醌、樟腦醌、乙基蒽醌 、4,4’ -二乙基異酞醌、3,3’，4,4’-四（第三丁基過氧羰基）二 苯甲酮、4，4 ’ -二乙胺基二苯甲酮等的化合物。增感劑，對 於100重量份的著色組成物中之光聚合引發劑而言，可使 用0.1〜60重量份之量。 本發明的著色組成物係可使用三輥磨機、二輥磨機、 砂磨機、捏合機、立式硏磨機等的各種分散手段，將1種 或2種以上的著色料與前述聚合性單體及光聚合引發劑一 起’在前述光硬化性透明樹脂及有機溶劑中進行微細分散 而製造。又’含有2種以上的著色料之著色組成物，亦可 將各著色料分別地在前述光硬化性透明樹脂及有機溶劑中 微細分散者混合而製造。於將著色料的顏料分散在前述光 硬化性透明樹脂及有機溶劑中之際，可適宜地含有樹脂型 顏料分散劑、界面活性劑、顏料衍生物等的分散助劑。分 散助劑，由於顏料的分散優異，防止分散後的顏料之再凝 聚的效果大’於使用分散助劑，將顏料分散在前述光硬化 性透明樹脂及有機溶劑中而成爲著色組成物時，使用此著 色組成物可得到透明性優異的彩色濾光片。 -21- 200912396 作爲樹脂型顏料分散劑，係具有具吸附於顏料的性質 之顏料親和性部位、及與顏料載體有相溶性的部位，具有 吸附於顏料’對顏料的顏料載體之分散進行安定化的作用 者。作爲樹脂型顔料分散劑，具體地可使用聚胺甲酸酯、 聚丙烯酸酯等的聚羧酸酯、不飽和聚醯胺、聚羧酸、聚羧 酸（部分）胺鹽、聚羧酸銨鹽、聚羧酸烷基胺鹽、聚矽氧烷 、長鏈聚胺基醯胺酸鹽、含羥基的聚羧酸酯，或此等的改 性物、由聚（低級伸烷亞胺）與具有游離羧基的聚酯之反應 r 所形成的醯胺或其鹽等的油性分散劑、（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、聚乙烯吡咯啶酮等的水溶性樹 脂或水溶性高分子化合物、聚酯系、改性聚丙烯酸酯系、 環氧乙烷/環氧丙烷加成化合物、磷酸酯系等，此等可爲單 獨或混合2種以上來使用。 作爲界面活性劑，可舉出聚氧乙烯烷基醚硫酸鹽、十 二基苯磺酸鈉、苯乙烯-丙烯酸共聚物的鹼鹽、烷基萘磺酸 t * 鈉、烷基二苯基醚二磺酸鈉、月桂基硫酸單乙醇胺、月桂 基硫酸三乙醇胺、月桂基硫酸銨、硬脂酸單乙醇胺、硬脂 酸鈉、月桂基硫酸鈉、苯乙烯-丙烯酸共聚物的單乙醇胺、 聚氧乙烯烷基醚磷酸酯等的陰離子性界面活性劑；聚氧乙 烯油醚、聚氧乙烯月桂醚、聚氧乙烯壬基苯基醚、聚氧乙 烯烷基醚磷酸酯、聚氧乙烯山梨糖醇酐單硬脂酸醋 '聚乙 二醇單月桂酸酯等的非離子性界面活性劑；烷基4級毅鹽 或此等的環氧乙烷加成物等之陽離子性界面活性劑·’丨 完基 -22- 200912396 二甲胺基醋酸甜菜鹼等的烷基甜菜鹼、院基咪唑啉 性界面活性劑，此等可爲單獨或混合2種以上來使f 顏料衍生物係在有機顏料中導入有取代基的化 於有機顏料中，亦包含一般不稱爲顏料的察系、蒽 的淡黃色之芳香族多環化合物。作爲顏料衍生物， 特開昭63_3〇5 173號公報、特公昭5 7- 1 5 620號公報 昭59-40172號公報、特公昭63-17102號公報、特 9469號公報等中記載者，此等可爲單獨或混合2種 來使用。 上述分散助劑，對於著色料1 0 0重量份而言， 0.1〜40重量份之量，較佳爲0.1〜30重量份。 於本發明的著色組成物中，爲了控制對顯像液 性或耐性，可含有非感光性透明樹脂。非感光性透 係不具有乙烯性不飽和雙鍵，在可見光區域的400〜 之全波長區域中的透過率較佳爲80%以上，吏佳爲 上的透明樹脂。如此的非感光性透明樹脂包含熱塑 I 及熱硬化性樹脂，此等可爲單獨或混合2種類以上 〇 作爲非感光性熱可塑性樹脂，例如可舉出縮丁 、苯乙烯-馬來酸共聚物、氯化聚乙烯、氯化聚丙稀 乙烯、氯乙烯-醋酸乙烯酯共聚物、聚醋酸乙烯酯、 酸酯系樹脂、聚酯樹脂、丙烯酸系樹脂、醇酸樹脂 烯樹脂、聚醯胺樹脂、橡膠系樹脂、環化橡膠系樹 維素類、聚丁二烯、聚醯亞胺樹脂等。又’作爲非 等的兩 B。 合物， 醌系等 可使用 、特公 公平5-類以上 可使用 的溶解 明樹脂 -7 0 0 n m 9 5 %以 性樹脂 來使用 醛樹脂 、聚氣 聚胺甲 、苯乙 脂、纖 感光性 -23 - 200912396 熱硬化性樹脂，例如可舉出環氧樹脂、苯并胍 香改性馬來酸樹脂' 松香改性富馬酸樹脂、蜜 素樹脂、苯酚樹脂等。 非感光性熱可塑性樹脂，對於1 〇 〇重量份 言，可使用10〜1 000重量份之量，較佳爲50 份。 又’於本發明的著色組成物中，爲了安定 經時黏度，可含有儲存安定劑。作爲儲存安定 舉出氫醌 '甲基氫醌、2,5 -二第三丁基氫醌、 醌、第三丁基-β-苯醌、第三丁基氫醌、2,5-二 等的氫醌系化合物、苄基三甲基氯化物、二乙 的4級銨氯化物、乳酸、草酸等的有機酸及其 丁基膦、三辛基膦、三環己基膦、三苯基膦、 的膦化合物、三辛基膦氧化物、三苯基膦氧化 化物化合物、亞磷酸三苯酯、亞磷酸三壬基苯 酸酯化合物、第三丁基焦兒茶酚等。儲存安 1 〇 〇重量份的著色組成物中的著色料而言’可危 重量份之量。 又，爲了提高與基板的密接性’亦可含有 等的密接改良劑。 作爲矽烷偶合劑，可舉出乙嫌基三（β _甲氧: 烷、乙烯基乙氧基矽院、乙烯基三甲氧基矽烷 矽烷類、γ -甲基丙烯醯氧基丙基三甲氧基矽院 丙烯醯基矽烷類、β-(3,4-環氧環己基）乙基三甲 胺樹脂、松 胺樹脂、尿 的著色料而 I〜8 0 0重量 化組成物的 劑，例如可 第三丁基氫 苯基對苯醌 基羥基胺等 甲基醚、三 三苄基膦等 物等的膦氧 酯等的亞磷 定劑，對於 g用0· 1〜1 〇 矽烷偶合劑 基乙氧基）矽 等的乙燏基 :等的（甲基） 氧基矽烷、 200912396 β _(3,4-環氧環己基）甲基三甲氧基矽烷、β-(3,4-環氧環己基） 乙基三乙氧基矽烷、β-(3,4-環氧環己基）甲基三乙氧基矽烷 、γ·縮水甘油氧基丙基三甲氧基矽烷、γ-縮水甘油氧基丙 基三乙氧基砍院等的環氧砂垸類、Ν-β(胺乙基）γ-fe：丙基三 甲氧基矽烷、Ν-β(胺乙基）γ-胺丙基三乙氧基矽烷、Ν-β (胺 乙基）γ_胺丙基甲基二乙氧基矽烷、γ-胺丙基三乙氧基矽烷 、γ-胺丙基三甲氧基矽烷、Ν-苯基-γ-胺丙基三甲氧基矽烷 、Ν-苯基-γ-胺丙基三乙氧基矽烷等的胺基矽烷類、γ-锍基 Γ 丙基三甲氧基矽烷、γ-锍基丙基三乙氧基矽烷等的硫矽烷 類等。矽烷偶合劑’對於1 00重量份的彩色濾光片用著色 組成物中之著色料而言’可使用0.01〜10重量份之量’較 佳爲0.05〜5重量份。 本發明的著色組成物較佳爲藉由離心分離 '燒結過濾、 器、薄膜過濾器等的手段，去除5 μιη以上的粗大粒子’較 佳爲1 μιη以上的粗大粒子，更佳爲〇 · 5 μ扣以上的粗大粒子 及所混入的粉塵。 ί 又，本發明的著色組成物，爲了不發生塗佈不均’可 得到均勻的塗膜，較佳爲以在2 5 °C使用Ε裂#占度3十以Ρ 方式進行調整 數20rpm所測定的黏度成爲l〇mPa_s以""^ <的方式進行_周$ ，更佳以成爲ImPa.s以上及8mPa.s以下 ,开1i或齡頭像裂者" 本發明的著色組成物能夠以溶劑顯像 > 色光阻材的形態來調製。 、巾 #物所形成的濾波 接著，說明具備由本發明的著色組成^ -25 - 200912396 節段之彩色濾光片。 彩色濾光片係於透明或反射基板上形成有由R (紅）、G ( 綠）、B(藍）、Y(黃）' Μ(洋紅）、C(青）所選出的至少2色之 濾波節段者。各色的濾波節段，係可藉由微影法，使用本 發明的著色組成物來形成。 作爲透明基板’可使用玻璃板、聚碳酸酯、聚甲基丙 烯酸甲酯、聚對酞酸乙二酯等的樹脂板。 作爲反射基板’可使用在矽或前述透明基板上形成有 鋁、銀、銀/銅/鈀合金薄膜等者。 於藉由微W法來形成各色據波節段時，將作爲上述溶 劑顯像型或鹼顯像型著色光阻所調製的著色組成物，藉由 噴塗法或旋塗法、縫塗法、輥塗法等的塗佈方法，以乾燥 膜厚成爲〇·2〜的方式，塗佈到基板上。對按照需要 經乾燥的膜，通過與此膜以接觸或不接觸狀態所設置的具 有指定圖案的光罩’進行紫外線曝光。然後，藉由浸漬在 溶劑或鹼顯像液中或噴灑等，將顯像液噴霧，去除未硬化 部分，形成所欲的圖案後’對其它色重複同樣的操作，可 表ia·叔色爐'光片。再者’爲了促進著色光阻的聚合，視需 要亦可施予加熱。藉由微影法’可製造比印刷法之精度高 的彩色濾光片。 作爲顯像處理方法，可採用噴淋顯像法、噴霧顯像法 、含浸（浸漬）顯像法、淺坑（滿液）顯像法等。 再者’爲了提高紫外線曝光感度，亦可在將上述著色 光阻材塗佈乾燥後’將水溶性或鹼可溶性樹脂，例如聚乙 -26 - 200912396 燒醇或水溶性丙烯酸樹脂等塗佈乾燥，形成防止氧所致的 聚合障礙之膜後，進行紫外線曝光。 以下，藉由實施例來更詳細說明本發明，惟以下的實 施例7U全不限制本發明的權利範圍。再者，實施例中的「 份」係表示「重量份」。 合成例1 將5 60份的環己酮置入反應容器內，邊對容器注入氮 氣’邊加熱到8 0 °C，於同溫度費1小時滴下3 4.0份的甲 基丙嫌酸、23.0份的甲基丙稀酸甲酯、45.0份的甲基丙烯 酸正丁酯、47.0份的甘油單甲基丙烯酸酯、及4.0份2,2，-偶氮雙異丁腈之混合物，進行聚合反應。 滴下結束後，再於8 (TC反應3小時後，添加1 · 〇份的 偶氮雙異丁腈溶解在5 5份的環己酮中者，再於8 (TC繼續 反應1小時，得到共聚物溶液。 接著，對3 3 8份的所得到之共聚物溶液，在7〇°C費3 小時滴下3 2 · 0份的2 -甲基丙烯醯基乙基異氰酸酯、〇 . 4份 的月桂酸二丁錫及1 20 · 0份的環己酮之混合物。 冷卻到室溫爲止後，取樣約2克所得到的光硬化性透 明樹脂溶液，在1 8 0 °C加熱乾燥2 0分鐘，測定不揮發份， 以該測定値爲基礎，於先前合成的光硬化性透明樹脂溶液 中，以不揮發份成爲2 0重量％的方式’添加環己酮，調製 光硬化性透明樹脂溶液A。所得到的光硬化性透明樹脂之 重量平均分子量爲20000，雙鍵當量爲470，溶解度參數 爲 11·〇 ° -27 - 200912396 合成例2 將520份的環己酮置入反應容器內，邊對容 氣，邊加熱到8 0 °C，於同溫度費1小時滴下7. 〇 丙烯酸、7.0份的甲基丙烯酸甲酯、6 3 · 0份的甲 2-羥乙酯、66.0份的甘油單甲基丙烯酸酯、及 2,2’-偶氮雙異丁腈之混合物，進行聚合反應。 滴下結束後，再於8 0 °C反應3小時後，添加 偶氮雙異丁腈溶解在7〇份的環己酮中者，再於 反應1小時，得到共聚物溶液。 接著，對2 2 0份的所得到之共聚物溶液，在 小時滴下56.0份的2 -甲基丙烯醯基乙基異氰酸酿 的月桂酸二丁錫、及220.0份的環己酮之混合物。 冷卻到室溫爲止後，與合成例1同樣地，以 成爲2 0重量％的方式，添加環己酮，調製光硬化 脂溶液B。所得到的光硬化性透明樹脂之重量平 爲20000，雙鍵當量爲270，溶解度參數爲11.0。 合成例3 將480份的環己酮置入反應容器中，邊對容 氣，邊加熱到80°C，於同溫度費1小時滴下32 基丙烯酸、24.0份的甲基丙烯酸甲酯、16.0份的 酸正丁酯、48.0份的甲基丙烯酸苄酯、15.0份的 基丙烯酸酯、及4.0份的2,2’-偶氮雙異丁腈之混 行聚合反應。 滴下結束後，再於8 0 °C反應3小時後，添加 器注入氮 份的甲基 基丙嫌酸 4.0份的 I . 0份的 8 0 °C繼續 7 0°C 費 3 丨、0.4份 不揮發份 性透明樹 均分子量 器注入氮 .〇份的甲 甲基丙烯 甘油單甲 合物，進 1 .0份的 -28 - 200912396 偶氮雙異丁腈溶解在8 0份的環己酮中者，再於8 (TC繼續 反應1小時，得到共聚物溶液。 接著，對445份的所得到之共聚物溶液，在7(rc費3 小時滴下1 4 · 0份的2 -甲基丙烯酿基乙基異氰酸酯、〇 . 4份 的月桂酸二丁錫、及5 5 . 0份的環己酮之混合物。 冷卻到室溫爲止後，與合成例1同樣地，以不揮發份 成爲20重量％的方式’添加環己酮，調製光硬化性透明樹 脂溶液C。所得到的光硬化性透明樹脂之重量平均分子量 爲20000，雙鍵當量爲1000，溶解度參數爲10.8。 實施例1 均勻攪拌混合下述組成的混合物後，使用直徑1 mm的 玻璃珠，藉由砂磨機分散5小時後，以5 μ m的過濾器來進 行過濾，製作銅酞花青分散體。 混合物（銅酞花青分散體）的組成： ε型銅酞花青顏料（C.I.顏料藍15:6) 12.00份 (BASF 製「Heliogenblue L-6700F」） 分散劑（日本Lubrizol公司製「Soluspass 20000」） 2.40 份 合成例1所得之光硬化性透明樹脂溶液A 2 8 . 1 0份 環己酮 5 7.5 0份。 接著，攪拌混合下述組成的混合物以使均勻後，以 1 μπι的過濾器來進行過濾，得到作爲藍色光阻材所調整的 著色組成物。表2中顯示著色組成物的組成（著色組成物總 量爲100時的重量比）。 -29 - 200912396 混合物（著色組成物）的組成： 銅酞花青分散體 合成例1所得之光硬化性透明樹脂溶液A 己內酯改性三羥甲基丙烷三丙烯酸酯 光聚合引發劑 (汽巴特殊化學品公司製「Irgacure 907j ) 增感劑（保土谷化學公司製「EAB-F」） 均平劑 f (BYK化學日本公司製「BYK-3 23」） 環己酮 實施例2〜9及比較例1〜7 將顏料、分散劑、光硬化性透明樹脂溶 成變更爲表2中所示的比例（顏料分散體總量 量比）’與實施例1同樣地，得到各色顏料分 接者’除了將顏料分散體、光硬化性透 聚合性單體、光聚合引發劑、增感劑、有機 的組成變更爲表3-1、3-2中所示的比例（著 爲1 00時的重量比）以外，與實施例1同樣地 色光阻材所調整的著色組成物。 45.05 份 18.05 份 4.80 份 2.50 份 0.20 份 0.01 份 29.40 份 、溶劑的組 1 0 0時的重 體。 樹脂溶液、 劑、均平劑 組成物總量 得=到作爲各 -30 - 200912396 表2 藍色1 藍色2 藍色3 紅色1 紅色2 綠色1 綠色2 PB15:6 12.00 12.00 pJ^.OO PR254 11.29 11.29 PR177 1.82 1.82 PY199 0.44 0.44 PG36 p — --__ 〜---- 2.40 7.22 7.22 PY150 5.22 5.22 分散劑 2.40 2.40 2.40 2.40 2.40 2.40 樹脂A 28.10 20.20 25.80 - 樹脂B 28.10 樹脂c ~~2^λο 20.20 25.80 環己酮 57.50 57.50 63.84 63.84 59.36 59.36 計 100.00 100.00 -Ι〇〇^οο 100.00 100.00 100.00 100.00 於表2中， ΡΒ15:6 = ε型銅酞化青顏料（C I.顏料藍i5:6)(basf製「 Heliogenblue L-6700F」）； P R 2 5 4 =二酮基妣咯幷吡咯系顏料（c .〗_顏料紅2 5 4 )(汽巴 特殊化學品公司製「IrgaphorRedB-CF」） PR 177=蒽醌系顏料（CM.顏料紅(汽巴特殊化學品公 司製「Cromophtal Red A2B」）； PY199 =蒽爾系顏料（C.I.顏料黃199)(汽巴特殊化學品 公司製「Cromophtal Yellow GT-AD」）； PG36 =鹵化銅酞花青系顏料（C.I.顏料綠36)(東洋油墨 製造公司製「Lionol Green 6YK」）； 200912396 P Y 1 5 0 二單 Fanchon Fa 分散劑=曰 樹脂A =合 樹脂B =合 樹脂C =合 偶氮系顏料（C.I.顏料黃150)(LanXesS公司製 st Yellow Y- 5 6 8 8」） 本 Lubrizol 公司製「Soluspass 20000」 成例1所得之光硬化性透明樹脂溶液A ; 成例2所得之光硬化性透明樹脂溶液B ; 成例3所得之光硬化性透明樹脂溶液C。 -32 - 200912396 ΤΓΟ嗽 實施例9 45.05 5.81 13.00 2.50 0.20 0.01 33.44 100.00 0.05 0.023 i 201 460 實施例8 45.05 3.21 | 26.00 2.50 0.20 0.01 23.04 100.00 0.05 0.023 201 460 實施例7 45.05 , 8.41 0.00 2.50 0.20 0.01 43.84 100.00 1 1 0.05 0.023 201 460 實施例6 45.02 , 4.80 17.02 2.50 0.20 0.01 30.46 100.00 0.05 0.023 201 460 實施例5 44.99 4.60 14.49 2.50 0.20 0.01 33.21 Γ 100.00 0.05 0.023 201 460 實施例4 45.05 4.80 18.05 2.50 0.20 0.01 97.29 1 167.89 1_ 0.07 , 0.041 1 143 260 實施例3 45.05 480 18.05 2.50 0.20 00.1 29.40 ί i 100.00 0.07 1 0.023 1 143 460 實施例2 45.05 4.80 18.05 2.50 0.20 0.01 29.40 100.00 0.05 0.041 201 260 實施例1 45.05 4.80 18,05 2.50 0.20 0.01 29.40 100.00 0.05 0.023 丨201 1 460 藍色1顏料分散體 藍色2顏料分散體 藍色3顏料分散體 紅色1顏料分散體 紅色2顏料分散體 綠色1顏料分散體 綠色2顏料分散體 單體A 單體B 單體C 樹脂A 樹脂B 樹脂C 光聚合引發劑 增感劑 均平劑 環己酮 ϊίίϊπ υ Q 2 P Sp/P DC 單體的雙鍵量 樹脂的雙鍵當量 -£7 200912396 τ-ί^ 比較例7 43.41 4.80 Γ 16.41 2.50 0.20 0.01 32.67 100.00 ο 0.011 Os ο 1000 比較例6 39.83 4.80 Γ ， 12.83 「2.50 1 0.20 0.01 39.83 100.00 ψ· Η ρ·· i ο 0.011 ο 1000 比較例5 45.05 4.80 18.05 2.50 0.20 0.01 1 29.40 100.00 ; 0.07 0.011 m 寸 1000 比較例4 45.05 4.80 18.05 2.50 0.20 0.01 1 29.40 100.00 , 0.05 0.011 201 1000 比較例3 45.05 4.80 18.05 2.50 0.20 0.01 1 29.40 1 100.00 r « ο ι Η r _ ο ο ON ON 1000 比較例2 45.05 4.80 18.05 2.50 0.20 0.01 29.40 100.00 Τ-η ο 0.041 Os ON 260 比較例1 45.05 4.80 18.05 2.50 0.20 0.01 1- i 29.40 1 100.00 1 ο ,0.023 ON ； 460 藍色1顏料分散體 藍色2顏料分散體 藍色3顏料分散體 紅色1顏料分散體 紅色2顏料分散體 綠色1顏料分散體 綠色2顏料分散體 單體A 單體B 單體C 樹脂A 樹脂B 樹脂C 光聚合引發劑 增感劑 均平劑 環己酮 ο Q S 2 Psp/Pdc 單體的雙鍵量 樹脂的雙鍵當量 —寸ε — 200912396 於表3 -1 ' 3 - 2中， 單體 A=己內酯改性三羥甲基丙烷三丙烯酸酯（Daicel-Cytec公司製「Ebecryl 2047」，溶解度參數：10.6,雙鍵 當量：201); 單體B =環氧乙烷改性三羥甲基丙烷三丙烯酸酯（東亞合 成公司製「Aronix M- 3 5 0」，溶解度參數：10.1,雙鍵當 量：143); 單體C =三羥甲基丙烷三丙烯酸酯（新中村化學公司製「 NK ester A-TMPT」，溶解度參數：10.5，雙鍵當量：99); 樹脂A =合成例1所得之光硬化性透明樹脂溶液A ; 樹脂B =合成例2所得之光硬化性透明樹脂溶液B ; 樹脂C =合成例3所得之光硬化性透明樹脂溶液C ; 光聚合引發劑=汽巴特殊化學品公司製「Irgacure 907」 增感劑=保土谷化學株式會社製「EAB-F」； 均平劑=BYK化學日本公司製「BYK-323」。 使用旋塗機，將實施例1〜9及比較例1〜7所得之各 色光阻材塗佈在 l〇〇mmX 100mm、〇.7mm厚的玻璃基板上 ，形成厚度2.0μηι的塗膜。接著，進行70°C、20分鐘的預 烘烤後’進行lOOmJ/cm2的紫外線曝光。使用顯微分光光 度計（Olympus光學公司製「OSP-SP 1〇〇」）來測定所得到的 光硬化膜之分光透過率後，浸漬在0.2 5 %氫氧化鈉水溶液 中。浸漬2分鐘後，再度使用顯微分光光度計，測定分光 透過率，算出色差AEab。又’浸漬在0.25 %氫氧化鈉水溶 液中2分鐘後，使用光學顯微鏡，進行顯像污斑的觀察， -35 - 200912396 以4級（◎:沒有看到顯像污斑，〇：雖然一點點，但見到 淡的顯像污斑，△:在全體見到淡的顯像污斑，X :在全 體見到濃的顯像污斑）來評價。表4中顯示結果。 表4Hereinafter, a specific example of an organic pigment which can be preferably used in the colored composition of the present invention is shown by a color index (c_M number). For the red colored composition for forming a red filter segment, for example, C. I can be used. .Pigment Red 7 , 9, 14, 4, 41, 48:I, 48:2 ' 48:3 48:4, 8 1:1, 8 1:2, 8 1:3 97, 122, 123 146, 149 168 , 177' 178 , 180 ' 184 , 185 ' 1 87 , 1 92 , 200 ' 202 20 8 , 210 ' 215 , 216 , 2 17 220 , 223 ' 224 , 226 ' 227 22 8 , 240 , 246 , 254 ' 255 Red pigments such as 264, 272, etc. In the red coloring composition, a yellow pigment or an orange pigment may be used. For the yellow coloring composition for forming a yellow filter segment, for example, c. I _ pigment yellow may be used. 2 ' 3 , 4 , 5 , 6 , 10 , 12 , 13 , 14 1 5 , 1 6 , 17 , 1 8 , 20 , 24 ' 3 Bu 32 > 3 4 ' 35 :. 35:1 , 36 , 3 6:1, 37 '37:1, 40, 42, 43, ί 53, 55, 60 6 1 , 62, 6 3 , 65 ' .73 , 74 , 77 , 8 1 ' 83 ' 86 , 93 , 9 4, 95 丨, 97, 98 100, 101, 104, 10 6 , 108 , 109 , 110 , 113 114 , 115 116 , 117 , 118 , 1 1 9 , 120 > 123 ' 125 , 126 , 127 , 12 8 129, 137, 138, 139, 147, 148 '15 0, 15 1 , 152, 153 154, 155, 156, 161, 162 164 ' 166 , 1 67 , 168 , 169 , -17- 200912396 For example, 16 倂 4 2 such as 8 1 case of greening 170, 171, 172, 173, 174, 175, 176, 177, 179, 180 181, 182, 185, 187, 188' 193, 194, 199, etc. For the orange colored composition used to form the orange filter segment, CI pigment orange 36, 43' 51, 55, 59, 61, etc. can be used for green coloring for forming green filter segments. As the composition, a green pigment such as CI Pigment Green 7, 10, 36, 37 or the like can be used. In the green coloring composition, a yellow pigment can be used. For the blue colored composition for forming the blue filter segment, CI Pigment Blue 15, 15:1, 15:2, 15:3, 15:4, 15:6, 22, 60, 64 blue pigments. As the blue coloring composition, a purple pigment of C.I. Pigment Violet 1, 19, 23, 27, 29, 30, 32, 37, 40, 50, or the like can be used. For the cyan coloring composition for forming the cyan filter segment, C. I · Pigment Blue 1 5 : 1, 1 5 : 2, 1 5 : 4, 1 5 : 3, 1 5 : 6, 1 6, and other blue pigments. For the magenta coloring composition used to form the magenta filter segment, for example, C_I. Pigment Violet 1, 1, 9, C · I, Pigment Red 1 4 4, 1 4 6 , 1 7 7 1 6 9 can be used. , 8 1 and other purple pigments and red pigments. In the magenta coloring composition, a yellow pigment can be used. Further, 'as an inorganic pigment, barium sulfate, zinc white, lead yellow lead, zinc yellow, iron oxide red (red iron oxide (ϊ Π)), cadmium red, group, indigo, chrome oxide green, cobalt green, Amber, titanium black, synthetic iron, oxygen-18- 200912396 Metal oxide powder such as titanium or iron oxide, metal sulfide powder, or metal powder. In order to achieve a balance between chroma and lightness while ensuring good coatability, sensitivity, development, and the like, an inorganic pigment is used in combination with an organic pigment in the coloring composition of the present invention, and is not reduced in heat resistance for coloring. In the range of properties, it may contain a dye. Examples of the organic solvent contained in the coloring composition of the present invention include 2-heptanone, 4-heptanone, cyclohexanone, n-butyl acetate, isobutyl acetate, isoamyl acetate, and n-amyl acetate. , methyl isobutyl ketone, n-butanol, ethylene glycol monoethyl ether, ethylene glycol diethyl ether, ethylene glycol monomethyl ether, ethylene glycol monopropyl ether, ethylene glycol monoisopropyl Ether, ethylene glycol monomethyl ether acetate, ethylene glycol monoethyl ether acetate, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monopropyl ether, propylene glycol monomethyl ether acetate, propylene glycol Monoethyl ether acetate, hydrazine, hydrazine-dimethylformamide, 1,2,3-trichloropropane, o-chlorotoluene, o-xylene, m-xylene, 3-methoxy-3-methyl 1-butanol, 1,3-butanediol, 3-methyl-1,3-butanediol, 2-methyl-1,3-propanediol, diisobutylketone, ethylene glycol monobutyl Ether, ethylene glycol monohexyl ether, ethylene glycol monobutyl ether acetate, ethylene glycol dibutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol II Ethyl ether, diethylene glycol monoisopropyl ether, propylene glycol single Ether, propylene glycol diacetate, dipropylene glycol monomethyl ether, dipropylene glycol monoethyl ether 'dipropylene glycol monopropyl ether, dipropylene glycol dimethyl ether, tripropylene glycol monomethyl ether, 3-ethoxypropionic acid Ethyl ester, 3-methoxybutyl acetate, 3-methoxy-3-methylbutyl acetate, γ-butyrolactone, hydrazine, hydrazine-dimethylacetamide, hydrazine-methylpyrrole Pyridone, o-chlorotoluene, o-diethyl-19- 200912396 phenyl, m-diethylbenzene, p-diethylbenzene, o-dichlorobenzene, m-dichlorobenzene, n-butylbenzene, dibutylbenzene, Third butylbenzene, cyclohexanol, methylcyclohexanol, and the like. These may be used alone or in combination of two or more. The organic solvent may be used in an amount of from 800 to 4,000 parts by weight, preferably from 1,000 to 2,500 parts by weight, per 100 parts by weight of the colored composition. A photopolymerization initiator is added to the colored composition of the present invention. As the photopolymerization initiator, 4-phenoxydichloroacetophenone, 4-tert-butyl-dichloroacetophenone, diethoxyacetophenone, 1-(4-isopropylphenyl) can be used. )-2-hydroxy-2-methylpropan-1-one, 1-hydroxycyclohexyl phenyl ketone, 2-benzyl-2-dimethylamino-1-(4-morpholinylphenyl)· An acetophenone-based photopolymerization initiator such as 1-ketone, benzoin, benzoin methyl ether, benzoin ethyl ether, benzoin isopropyl ether, benzyl dimethyl ketal, etc. Benzoin photoinitiator, benzophenone, benzhydrylbenzoic acid, methyl benzoylbenzoate, 4-phenylbenzophenone, hydroxybenzophenone, acrylated benzophenone A benzophenone-based photopolymerization initiator such as a ketone or a 4-benzoyl- 4'-methyldiphenyl sulfide, thioxanthone, 2-chlorothioxanthone or 2-methylthiouronone Thiophenone photopolymerization initiator such as isopropyl thioxanthone or 2,4-diisopropyl thioxanthone, 2,4,6-trichloro-3-trisole, 2-phenyl-4 ,6-bis(trichloromethyl)-3-trimole, 2-(p-methoxyphenyl)-4,6-bis(trichloromethyl)-s-triso' 2-(p-tolyl )-4,6-bis(trichloromethyl)-s-three tillage 2-Phosyl- 4,6-bis(trichloromethyl)-s-trimium, 2,4-bis(trichloromethyl)-6-styryl-S-trisole, 2-(naphthyl醯-1-yl)-4,6-bis(trichloromethyl)-s-tripper, 2-(4-methoxy-naphthoquinol-1-yl)-4,6-bis(trichloro) Methyl)-s-tripper, 2,4-trichloromethyl-(piperidinyl)-6-three tillage, 2,4-trichloromethyl(4,-methoxystyryl)-6 Triterpenoid photopolymerization initiator such as triterpenoid-20 - 200912396 'Borate ester photopolymerization initiator, carbazole photopolymerization initiator, imidazole photopolymerization initiator, and the like. The photopolymerization initiator may be used in an amount of 5 to 200 parts by weight, preferably 1 to 150 parts by weight, per 100 parts by weight of the coloring matter in the coloring composition. The photopolymerization initiator may be used singly or in combination of two or more kinds, but may be used as a sensitizer such as α-methoxyl ester, mercaptophosphine oxide, methylphenylglyoxylate or benzoate.醯, 9,1 0 -phenanthrene, camphorquinone, ethyl hydrazine, 4,4'-diethylisoindole, 3,3',4,4'-tetra(t-butylperoxycarbonyl) A compound such as benzophenone or 4,4 '-diethylaminobenzophenone. The sensitizer may be used in an amount of 0.1 to 60 parts by weight based on 100 parts by weight of the photopolymerization initiator in the coloring composition. The coloring composition of the present invention can be one or two or more kinds of coloring materials and the above-mentioned polymerization using various dispersing means such as a three-roll mill, a two-roll mill, a sand mill, a kneader, a vertical honing machine, and the like. The monomer and the photopolymerization initiator are produced together by fine dispersion in the photocurable transparent resin and the organic solvent. Further, a coloring composition containing two or more kinds of coloring materials may be produced by mixing the coloring materials separately in the above-mentioned photocurable transparent resin and an organic solvent. When the pigment of the coloring material is dispersed in the photocurable transparent resin and the organic solvent, a dispersing aid such as a resin type pigment dispersing agent, a surfactant, or a pigment derivative can be suitably contained. The dispersion aid is excellent in the dispersion of the pigment, and has a large effect of preventing re-agglomeration of the pigment after dispersion. When a pigment is dispersed in the photocurable transparent resin and the organic solvent to form a coloring composition, the dispersion aid is used. This coloring composition can obtain a color filter excellent in transparency. -21- 200912396 As a resin-type pigment dispersant, it has a pigment affinity site having a property of adsorbing on a pigment, and a site compatible with a pigment carrier, and has a stability of dispersion of a pigment carrier adsorbed on a pigment. The role of the person. As the resin type pigment dispersant, specifically, a polycarboxylate such as a polyurethane or a polyacrylate, an unsaturated polyamine, a polycarboxylic acid, a polycarboxylic acid (partial) amine salt, or a polycarboxylate can be used. a salt, a polycarboxylic acid alkylamine salt, a polyoxyalkylene oxide, a long chain polyamino valerate, a hydroxyl group-containing polycarboxylate, or a modified product thereof, from poly(lower alkyleneimine) An oily dispersant such as a guanamine or a salt thereof formed by a reaction r with a polyester having a free carboxyl group; a (meth)acrylic acid-styrene copolymer; a (meth)acrylic acid-(meth)acrylate copolymer; Water-soluble resin or water-soluble polymer compound such as styrene-maleic acid copolymer, polyvinyl alcohol or polyvinylpyrrolidone, polyester-based, modified polyacrylate-based, ethylene oxide/propylene oxide plus A compound, a phosphate ester or the like can be used, and these can be used alone or in combination of two or more. The surfactant may, for example, be a polyoxyethylene alkyl ether sulfate, a sodium dodecylbenzenesulfonate, an alkali salt of a styrene-acrylic acid copolymer, an alkyl naphthalenesulfonic acid t* sodium, an alkyl diphenyl ether. Sodium disulfonate, monoethanolamine lauryl sulfate, triethanolamine lauryl sulfate, ammonium lauryl sulfate, monoethanolamine stearate, sodium stearate, sodium lauryl sulfate, monoethanolamine of styrene-acrylic acid copolymer, polyoxygen An anionic surfactant such as vinyl alkyl ether phosphate; polyoxyethylene ether ether, polyoxyethylene lauryl ether, polyoxyethylene nonylphenyl ether, polyoxyethylene alkyl ether phosphate, polyoxyethylene sorbitol A nonionic surfactant such as an anhydride monostearate vinegar such as polyethylene glycol monolaurate; a cationic surfactant such as an alkyl 4 grade salt or such an ethylene oxide adduct.丨完基-22- 200912396 Alkyl betaine such as dimethylaminoacetate betaine or a hospital-based imidazoline surfactant, these may be used alone or in combination of two or more to make the f pigment derivative in the organic pigment. Introduced with a substituent in the organic pigment, also included Generally not referred observed based pigment, anthracene of a pale yellow aromatic polycyclic compounds. It is described in the Japanese Patent Publication No. Sho. Etc. can be used alone or in combination. The dispersing aid is used in an amount of 0.1 to 40 parts by weight, preferably 0.1 to 30 parts by weight, based on 100 parts by weight of the coloring material. In the colored composition of the present invention, a non-photosensitive transparent resin may be contained in order to control the development liquidity or resistance. The non-photosensitive transmissive system does not have an ethylenically unsaturated double bond, and the transmittance in the 400-to-full-wavelength region in the visible light region is preferably 80% or more, and is preferably a transparent resin. Such a non-photosensitive transparent resin includes a thermoplastic I and a thermosetting resin, and these may be used alone or in combination of two or more kinds of ruthenium as non-photosensitive thermoplastic resins, and examples thereof include condensed butadiene-maleic acid copolymerization. , chlorinated polyethylene, chlorinated polypropylene, vinyl chloride-vinyl acetate copolymer, polyvinyl acetate, acid ester resin, polyester resin, acrylic resin, alkyd resin resin, polyamide resin , rubber-based resin, cyclized rubber-based stellate, polybutadiene, polyimide resin, and the like. Also as a non-equal two B. Compound, lanthanide, etc. can be used, and it can be used in a wide range of grades. The soluble resin -7 0 0 nm 9 5 % can be used as an aldehyde resin, polyaluminum polyamide, phenylethyl ester, and fiber sensitizer. -23 - 200912396 The thermosetting resin may, for example, be an epoxy resin or a benzoxyl-modified maleic acid resin, a rosin-modified fumaric acid resin, a melamine resin or a phenol resin. The non-photosensitive thermoplastic resin may be used in an amount of 10 to 1,000 parts by weight, preferably 50 parts, per 1 part by weight. Further, in the colored composition of the present invention, a storage stabilizer may be contained in order to stabilize the viscosity over time. As storage stability, hydroquinone 'methylhydroquinone, 2,5-di-t-butylhydroquinone, anthracene, tert-butyl-β-benzoquinone, tert-butylhydroquinone, 2,5-di, etc. Hydroquinone compound, benzyltrimethyl chloride, dibasic ammonium chloride of diethyl 4-chloride, organic acid such as lactic acid or oxalic acid, and its butylphosphine, trioctylphosphine, tricyclohexylphosphine, triphenylphosphine , a phosphine compound, a trioctylphosphine oxide, a triphenylphosphine oxide compound, a triphenyl phosphite, a tridecyl benzoate compound, a third butyl pyrocatechol, and the like. The amount of parts by weight of the colored material in the color-receiving composition of the storage unit is 'safety'. Further, in order to improve the adhesion to the substrate, an adhesion improving agent such as the like may be contained. As the decane coupling agent, there are exemplified four (β-methoxy: alkane, vinyl ethoxy oxime, vinyl trimethoxy decane decane, γ-methyl propylene methoxy propyl trimethoxy group) a broth of acrylonitrile-based decane, β-(3,4-epoxycyclohexyl)ethyltrimethylamine resin, pineamine resin, urine coloring material, and I~800 weighting composition, for example, a phosphine oxide such as a methyl ether such as a tributylhydrophenyl-p-phenylhydrazine-hydroxylamine or a phosphine oxide such as a tris-triphenylphosphine or the like, and a 0·1 to 1 decane coupling agent for the g. Ethylene group such as oxy)anthracene: iso(meth)oxydecane, 200912396 β-(3,4-epoxycyclohexyl)methyltrimethoxydecane, β-(3,4-epoxy ring Hexyl) Ethyltriethoxydecane, β-(3,4-epoxycyclohexyl)methyltriethoxydecane, γ-glycidoxypropyltrimethoxydecane, γ-glycidoxypropyl Epoxy triterpenoids, Ν-β (aminoethyl) γ-fe: propyl trimethoxy decane, Ν-β (aminoethyl) γ-aminopropyl triethoxylate Baseline, Ν-β (aminoethyl) γ-amine C Methyl diethoxy decane, γ-aminopropyl triethoxy decane, γ-aminopropyl trimethoxy decane, Ν-phenyl-γ-aminopropyl trimethoxy decane, Ν-phenyl- An amine decane such as γ-aminopropyltriethoxysilane or a thiononane such as γ-mercaptopropyltrimethoxydecane or γ-mercaptopropyltriethoxydecane. The decane coupling agent' can be used in an amount of 0.01 to 10 parts by weight, preferably 0.05 to 5 parts by weight, per 100 parts by weight of the color filter. The colored composition of the present invention is preferably a coarse particle having a particle size of 5 μm or more, preferably 1 μm or more, by means of centrifuging a 'sintering filter, a membrane filter, or the like, and more preferably 〇·5. The coarse particles above the μ buckle and the dust mixed in. Further, in the coloring composition of the present invention, a uniform coating film can be obtained in order to prevent coating unevenness, and it is preferable to adjust the number of 20 rpm by using a splitting degree of 30 degrees C at a temperature of 25 ° C. The measured viscosity becomes l〇mPa_s in the manner of ""^ < _week $, more preferably to become below ImPa.s and below 8 mPa.s, to open 1i or age avatar split " color composition of the present invention The material can be prepared in the form of a solvent development > color resist. , Filter formed by the object. Next, a color filter having the color of the composition of the present invention, the range of -25 - 200912396, will be described. The color filter is formed on the transparent or reflective substrate to have at least two colors selected from R (red), G (green), B (blue), Y (yellow)' (magenta), and C (cyan). Filter segment. The filter segments of the respective colors can be formed by the lithography method using the coloring composition of the present invention. As the transparent substrate, a resin plate such as a glass plate, polycarbonate, polymethyl methacrylate or polyethylene terephthalate can be used. As the reflective substrate, an aluminum, silver, silver/copper/palladium alloy thin film or the like may be formed on the crucible or the transparent substrate. When the color wave segments are formed by the micro-W method, the coloring composition prepared by the solvent development type or the alkali development type coloring photoresist is sprayed, spin-coated, or slit-coated. The coating method such as the roll coating method is applied to the substrate so that the dry film thickness becomes 〇·2. The film which has been dried as needed is subjected to ultraviolet light exposure by a photomask having a prescribed pattern which is provided in contact with or not in contact with the film. Then, by immersing in a solvent or an alkali developing solution or spraying, etc., the developing liquid is sprayed to remove the unhardened portion, and the desired pattern is formed, and the same operation is repeated for the other colors, and the ia·o-color furnace can be used. 'Light film. Further, in order to promote the polymerization of the colored photoresist, heating may be applied as needed. By the lithography method, a color filter having higher precision than the printing method can be manufactured. As the development processing method, a shower development method, a spray development method, an impregnation (immersion) development method, a shallow pit (full liquid) development method, or the like can be used. Furthermore, in order to improve the ultraviolet exposure sensitivity, the water-soluble or alkali-soluble resin, for example, polyethyl -26 - 200912396 oxycoal or water-soluble acrylic resin may be coated and dried after the colored photoresist is coated and dried. After forming a film that prevents polymerization failure due to oxygen, ultraviolet exposure is performed. Hereinafter, the present invention will be described in more detail by way of examples, but the following Examples 7U are not intended to limit the scope of the invention. Further, the "parts" in the examples mean "parts by weight". Synthesis Example 1 5 60 parts of cyclohexanone was placed in a reaction vessel, and while the container was filled with nitrogen gas, it was heated to 80 ° C, and 34.0 parts of methyl propylene acid and 23.0 parts were dropped at the same temperature for 1 hour. A mixture of methyl methacrylate, 45.0 parts of n-butyl methacrylate, 47.0 parts of glycerin monomethacrylate, and 4.0 parts of 2,2,-azobisisobutyronitrile was subjected to polymerization. After the completion of the dropwise addition, after 8 hours of TC reaction, 1 part of azobisisobutyronitrile was added to 5 parts of cyclohexanone, and then 8 (TC continued to react for 1 hour to obtain copolymerization. Next, for 3 3 parts of the obtained copolymer solution, 3 2 · 0 parts of 2-methylpropenylethyl isocyanate, 份. 4 parts of laurel is added at 7 ° C for 3 hours. A mixture of dibutyltin acid and 120,000 parts of cyclohexanone. After cooling to room temperature, about 2 g of the obtained photocurable transparent resin solution was sampled and dried by heating at 180 ° C for 20 minutes. The photo-curable transparent resin solution A was prepared by adding cyclohexanone to the photocurable transparent resin solution of the previously synthesized photo-curable transparent resin solution in such a manner that the non-volatile content was 20% by weight. The obtained photocurable transparent resin had a weight average molecular weight of 20,000, a double bond equivalent of 470, and a solubility parameter of 11·〇° -27 - 200912396. Synthesis Example 2 520 parts of cyclohexanone was placed in a reaction vessel while Tolerate the gas, heat it to 80 °C, and drop it at the same temperature for 1 hour. 7. Propylene , a mixture of 7.0 parts of methyl methacrylate, 6 3 · 0 parts of methyl 2-hydroxyethyl ester, 66.0 parts of glycerol monomethacrylate, and 2,2'-azobisisobutyronitrile After the completion of the dropwise addition, the reaction was further carried out at 80 ° C for 3 hours, and then azobisisobutyronitrile was added to dissolve in 7 parts of cyclohexanone, and the reaction was further carried out for 1 hour to obtain a copolymer solution. 2200 parts of the obtained copolymer solution, 56.0 parts of a mixture of 2-methylpropenylethyl isocyanic acid dibutyltin laurate and 220.0 parts of cyclohexanone were added dropwise thereto. After the room temperature, in the same manner as in the synthesis example 1, cyclohexanone was added so as to be 20% by weight to prepare a photocurable fat solution B. The obtained photocurable transparent resin had a weight of 20,000 and a double bond equivalent. 270, the solubility parameter was 11.0. Synthesis Example 3 480 parts of cyclohexanone was placed in a reaction vessel, while heating to 80 ° C while holding the gas, 32 g of acrylic acid and 24.0 parts were added at the same temperature for 1 hour. Methyl methacrylate, 16.0 parts of n-butyl acid acrylate, 48.0 parts of benzyl methacrylate, 15.0 parts Mixed polymerization of acrylate and 4.0 parts of 2,2'-azobisisobutyronitrile. After the completion of the dropwise addition, the reaction was further carried out at 80 ° C for 3 hours, and then the initiator was injected with methyl chloride. 4.0 parts of 1.0 parts of acid, 80 ° C, 70 ° C, 3 parts, 0.4 parts of non-volatile transparent tree average molecular weight injecting nitrogen, 〇 part of methyl methacryl monoglyceride, Further, 1.0 part of -28 - 200912396 azobisisobutyronitrile was dissolved in 80 parts of cyclohexanone, and further reacted at 8 (TC for 1 hour to obtain a copolymer solution). Next, 445 parts of the obtained copolymer solution were dropped at 1 (rc) for 1 hour, 1 4 0 parts of 2-methylpropenyl ethyl isocyanate, 4 parts of dibutyltin laurate, and 5 parts of a mixture of cyclohexanone. After cooling to room temperature, in the same manner as in Synthesis Example 1, cyclohexanone was added in such a manner that the nonvolatile content was 20% by weight to prepare a photocurable transparent resin solution C. The obtained photocurable transparent resin had a weight average molecular weight of 20,000, a double bond equivalent of 1000, and a solubility parameter of 10.8. Example 1 After uniformly mixing and mixing a mixture of the following composition, a glass bead having a diameter of 1 mm was used. After dispersing for 5 hours in a sand mill, filtration was carried out with a 5 μm filter to prepare a copper phthalocyanine dispersion. Composition of the mixture (copper phthalocyanine dispersion): ε type copper phthalocyanine pigment (CI pigment blue) 15:6) 12.00 parts ("Heliogenblue L-6700F" manufactured by BASF) Dispersant ("Soluspass 20000" manufactured by Lubrizol Co., Ltd.) 2.40 parts of photocurable transparent resin solution obtained in Synthesis Example A 2 8 . Ketone 5 7.5 0 parts. Next, stir and mix After the mixture of the compositions was made uniform, the mixture was filtered with a filter of 1 μm to obtain a colored composition adjusted as a blue photoresist. Table 2 shows the composition of the colored composition (when the total amount of the colored composition was 100) -29 - 200912396 Composition of the mixture (coloring composition): copper phthalocyanine dispersion Synthesis of photocurable transparent resin solution obtained in Example 1 A caprolactone-modified trimethylolpropane triacrylate light Polymerization initiator (Irgacure 907j, manufactured by Ciba Specialty Chemicals Co., Ltd.) Sensitizer ("EAB-F" manufactured by Hodogaya Chemical Co., Ltd.) Leveling agent f ("BYK-3 23" manufactured by BYK Chemical Co., Ltd.) Cyclohexanone Examples 2 to 9 and Comparative Examples 1 to 7 The pigment, the dispersant, and the photocurable transparent resin were dissolved in the ratio shown in Table 2 (the total amount ratio of the pigment dispersion), and the same as in Example 1. The colorant of each color was obtained, except that the pigment dispersion, the photocurable polymerizable monomer, the photopolymerization initiator, the sensitizer, and the organic composition were changed to the ratios shown in Tables 3-1 and 3-2 ( Other than the weight ratio of 100 hours) Example 1 The coloring composition adjusted by the same color photo-resist material 45.05 parts 18.05 parts 4.80 parts 2.50 parts 0.20 parts 0.01 parts 29.40 parts, the weight of the group of the solvent 100%. Resin solution, agent, leveling agent composition Total amount of material = as each -30 - 200912396 Table 2 Blue 1 Blue 2 Blue 3 Red 1 Red 2 Green 1 Green 2 PB15: 6 12.00 12.00 pJ^.OO PR254 11.29 11.29 PR177 1.82 1.82 PY199 0.44 0.44 PG36 p — --__ ~---- 2.40 7.22 7.22 PY150 5.22 5.22 Dispersant 2.40 2.40 2.40 2.40 2.40 2.40 Resin A 28.10 20.20 25.80 - Resin B 28.10 Resin c ~~2^λο 20.20 25.80 Cyclohexanone 57.50 57.50 63.84 63.84 59.36 59.36 100.00 100.00 -Ι〇〇^οο 100.00 100.00 100.00 100.00 In Table 2, ΡΒ15:6 = ε type copper phthalocyanine pigment (C I. Pigment Blue i5:6) ("Heligenblue L-6700F" by Basf) PR 2 5 4 = Diketopyrrolepyrrole pigment (c. _ Pigment Red 2 5 4 ) ("Irgaphor Red B-CF" manufactured by Ciba Specialty Chemicals Co., Ltd.) PR 177 = lanthanide pigment (CM. Pigment red "Cromophtal Red A2B" made by Poly Chemicals Co., Ltd.; PY199 = 蒽 系 pigment (CI Pigment Yellow 199) ("Cromophtal Yellow GT-AD" by Ciba Specialty Chemicals Co., Ltd.); PG36 = copper bismuth phthalocyanine pigment (CI Pigment Green 36) ("Lionol Green 6YK" manufactured by Toyo Ink Manufacturing Co., Ltd.); 200912396 PY 1 5 0 Two-Fanchon Fa Dispersant = Tantalum Resin A = Resin B = Resin C = Isozoic Pigment (CI Pigment Yellow 150) (St Yellow Y- 5 6 8 8 by LanXesS Co., Ltd.) "Soluspass 20000" manufactured by Lubrizol Co., Ltd. Photocurable transparent resin solution A obtained in Example 1; Photocurable transparent resin solution obtained in Example 2 B; Photocurable transparent resin solution C obtained in Example 3. -32 - 200912396 ΤΓΟ嗽Example 9 45.05 5.81 13.00 2.50 0.20 0.01 33.44 100.00 0.05 0.023 i 201 460 Example 8 45.05 3.21 | 26.00 2.50 0.20 0.01 23.04 100.00 0.05 0.023 201 460 Example 7 45.05 , 8.41 0.00 2.50 0.20 0.01 43.84 100.00 1 1 0.05 0.023 201 460 Example 6 45.02 , 4.80 17.02 2.50 0.20 0.01 30.46 100.00 0.05 0.023 201 460 Example 5 44.99 4.60 14.49 2.50 0.20 0.01 33.21 Γ 100.00 0.05 0.023 201 460 Example 4 45.05 4.80 18.05 2.50 0.20 0.01 97.29 1 167.89 1_ 0.07 , 0.041 1 143 260 Example 3 45.05 480 18.05 2.50 0.20 00.1 29.40 ί i 100.00 0.07 1 0.023 1 143 460 Example 2 45.05 4.80 18.05 2.50 0.20 0.01 29.40 100.00 0.05 0.041 201 260 Example 1 45.05 4.80 18,05 2.50 0.20 0.01 29.40 100.00 0.05 0.023 丨201 1 460 Blue 1 pigment dispersion blue 2 pigment dispersion blue 3 pigment dispersion red 1 pigment dispersion red 2 pigment dispersion green 1 pigment dispersion green 2 pigment dispersion Bulk A Monomer B Monomer C Resin A Resin B Resin C Photopolymerization Initiator Sensitizer Equalizer cyclohexanone ϊ ίίϊπ υ Q 2 P Sp/P DC double bond amount of monomer double bond equivalent - £7 200912396 τ-ί^ Comparative Example 7 43.41 4.80 Γ 16.41 2.50 0.20 0.01 32.67 100.00 ο 0.011 Os ο 1000 Comparative Example 6 39.83 4.80 Γ , 12.83 "2.50 1 0.20 0.01 39.83 100.00 ψ· Η ρ·· i ο 0.011 ο 1000 Comparative Example 5 45.05 4.80 18.05 2.50 0.20 0.01 1 29.40 100.00 ; 0.07 0.011 m inch 1000 Comparative Example 4 45.05 4.80 18.05 2.50 0.20 0.01 1 29.40 100.00 , 0.05 0.011 201 1000 Comparative Example 3 45.05 4.80 18.05 2.50 0.20 0.01 1 29.40 1 100.00 r « ο ι Η r _ ο ο ON ON 1000 Comparative Example 2 45.05 4.80 18.05 2.50 0.20 0.01 29.40 100.00 Τ-η ο 0.041 Os ON 260 Comparative Example 1 45.05 4.80 18.05 2.50 0.20 0.01 1- i 29.40 1 100.00 1 ο ,0.023 ON ; 460 Blue Color 1 pigment dispersion blue 2 pigment dispersion blue 3 pigment dispersion red 1 pigment dispersion red 2 pigment dispersion green 1 pigment Disperse green 2 pigment dispersion monomer A monomer B monomer C resin A resin B resin C photopolymerization initiator sensitizer homogenizer cyclohexanone ο QS 2 Psp / Pdc monomer double bond resin double bond Equivalent-inch ε — 200912396 In Table 3 -1 ' 3 - 2, monomer A = caprolactone modified trimethylolpropane triacrylate (Ebecryl 2047, manufactured by Daicel-Cytec Co., Ltd., solubility parameter: 10.6, Double bond equivalent: 201); Monomer B = Ethylene oxide modified trimethylolpropane triacrylate (Aronix M- 3 50, manufactured by Toagosei Co., Ltd., solubility parameter: 10.1, double bond equivalent: 143) Monomer C = Trimethylolpropane triacrylate ("NKester A-TMPT", manufactured by Shin-Nakamura Chemical Co., Ltd., solubility parameter: 10.5, double bond equivalent: 99); Resin A = photocurability obtained in Synthesis Example 1. Transparent resin solution A; Resin B = photocurable transparent resin solution B obtained in Synthesis Example 2; Resin C = photocurable transparent resin solution C obtained in Synthesis Example 3; Photopolymerization initiator = manufactured by Ciba Specialty Chemicals Co., Ltd. Irgacure 907" sensitizer = "EAB-F" manufactured by Hodogaya Chemical Co., Ltd.; leveling agent = BYK Learned BYK-323 from the Japanese company. Each of the photosensitive materials obtained in Examples 1 to 9 and Comparative Examples 1 to 7 was applied onto a glass substrate of 10 mm×100 mm and 〇.7 mm thick by a spin coater to form a coating film having a thickness of 2.0 μm. Subsequently, after prebaking at 70 ° C for 20 minutes, ultraviolet exposure of 100 mJ/cm 2 was performed. The spectral transmittance of the obtained photocured film was measured using a microscopic spectrophotometer ("OSP-SP 1" manufactured by Olympus Optics Co., Ltd.), and then immersed in a 0.25% aqueous sodium hydroxide solution. After immersing for 2 minutes, the spectroscopic transmittance was again measured using a microspectrophotometer to calculate the color difference AEab. Further, after immersing in a 0.25% sodium hydroxide aqueous solution for 2 minutes, the observation of the stain was performed using an optical microscope, -35 - 200912396 to 4 (◎: no visible stain, 〇: although a little bit However, when you see a light stain, △: I see a light stain on the whole, X: I see a strong stain on the whole). The results are shown in Table 4. Table 4
實施例1 實施例2 實施例3 實施例4 實施例5 實施例6 實施例7 實施例8 色 藍 藍 ιτγγΙ· 薪 -tm. 藍 紅 綠 藍 藍 色差AEab 0.69 1.10 1.21 2.58 0.68 0,91 2.55 2.66 顯像污斑 ◎ 〇 〇 〇 ◎ ◎ 〇 〇 實施例9 比較例1 比較例2 比較例3 比較例4 比較例5 比較例6 比較例7 色 藍 藍 藍 藍 藍 藍 紅 綠 色差AEab 0.65 7.14 8.12 9.01 5.57 8.11 10.25 11.41 顯像污斑 ◎ Δ X X Δ X X X 用實施例1〜6所得之著色組成物所形成的硬化塗膜， 與用比較例1〜7所得之著色組成物所形成的硬化塗膜比 較下，氫氧化鈉水溶液的浸漬前後之色差△ Eab小，爲沒 有見到顯像污斑的發生之良好結果。 再者’用實施例7〜9所得之著色組成物所製作的硬化 塗膜’於接近較佳範圍的配合量時，色差△ Eab係比最佳 的實施例9大’顯像污斑的發生與實施例9相比，亦爲稍 微觀察到的結果。 如上述地’本發明的著色組成物，由於經由紫外線照 射而充分硬化’故用本發明的著色組成物所形成的硬化塗 膜’係發揮對鹼顯像液的充分耐性。結果，彩色濾光片所 具：備的據、波節段之面內色差變成沒有，得到良好的液晶顯 -36- 200912396 示裝置。安定地得到良好的液晶顯示裝置，係指由於生產 線的不良率降低，而降低成本或提高物料通過量，對應於 急速成長而需求持線增加的液晶顯示裝置市場之優異效果 〇 【圖式簡單說明】 並。 \\ 【元件符號說明】 姐〇Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Example 8 Color blue ιτγγΙ· Salary-tm. Blue red green blue blue difference AEab 0.69 1.10 1.21 2.58 0.68 0,91 2.55 2.66 Development stain ◎ 〇〇〇 ◎ ◎ 〇〇 Example 9 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Comparative Example 7 Color Blue Bluish Blue Red Green Poor AEab 0.65 7.14 8.12 9.01 5.57 8.11 10.25 11.41 Development stain ◎ Δ XX Δ XXX The hardened coating film formed by the coloring compositions obtained in Examples 1 to 6 and the colored coating film formed by the coloring compositions obtained in Comparative Examples 1 to 7 In comparison, the color difference Δ Eab before and after the immersion of the aqueous sodium hydroxide solution was small, which was a good result in that no visible stain was observed. Further, when the amount of the hardened coating film produced by the coloring compositions obtained in Examples 7 to 9 was close to the preferred range, the color difference Δ Eab was larger than that of the best example 9 Compared with Example 9, it was also a slightly observed result. As described above, the colored composition of the present invention is sufficiently cured by ultraviolet irradiation, so that the cured coating film formed by the colored composition of the present invention exhibits sufficient resistance to the alkali developing solution. As a result, the color filter has a surface in which the color difference of the surface of the wave segment is not obtained, and a good liquid crystal display device is obtained. A stable liquid crystal display device is obtained, which means that the cost of the production line is reduced, and the cost is reduced or the throughput of the material is increased. The liquid crystal display device market has an excellent effect corresponding to the rapid growth of demand. 】 and. \\ [Component Symbol Description] Sister