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The coloration resin constituent, the coloration image formation material, manufacturing method of the coloration image and the manufacturing method null pigment
The coloration resin constituent, the coloration image formation material, manufacturing method of the coloration image and the manufacturing method null pigment
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机译：着色树脂成分，着色图像形成材料，着色图像的制造方法和无效颜料的制造方法
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摘要
PROBLEM TO BE SOLVED: To obtain the subject composition having improved pigment dispersibility and increasing uniformity of a coating membrane and useful for a color filter of a liquid crystal display device by mixing a pigment with a resin and aging the obtained mixture under heating. SOLUTION: The objective composition is obtained by mixing (A) carbon black and an organic pigment (e.g. an azo-based, phthalocyanine-based or indigo- based pigment) with (B) a resin [e.g. the one having 20-300 acid value and 1,500-200,000 weight average molecular weight, and comprising (B1 ) a repeating unit of formula I (R1 is H or methyl; R2 is H, OH, a 1-12C alkyl or a 1-12C alkoxy) and (B2 ) a repeating unit of formula II (R3 is a 1-12C alkyl; R4 is H, R3 or a group having a photoreactive unsaturated bond) regulated so that the molar ratio of B1 /B2 may be (1/1) to (5/1)], and thereafter aging the obtained mixture under heating (e.g. at a temperature of 25-80 deg.C).
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机译：解决的问题：为了获得具有改善的颜料分散性并且增加涂膜的均匀性并且对于液晶显示装置的滤色器有用的主题组合物，该主题组合物通过将颜料与树脂混合并在加热下熟化而获得。解决方案：通过将（A）炭黑和有机颜料（例如，基于偶氮，酞菁或靛蓝的颜料）与（B）树脂[例如：具有20-300的酸值和1,500-200,000重均分子量，并且包含（B1）式I的重复单元（R 1是H或甲基; R 2是H，OH，1- 12C烷基或1-12C烷氧基）和（B2）为式II的重复单元（R 3为1-12C烷基; R 4为H，R 3或具有光反应性不饱和键的基团）调节），使得B1 / B2的摩尔比可以为（1/1）至（5/1）]，然后在加热下（例如在25-80℃的温度下）使所得混合物老化。
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