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    • 9. 发明公开
    • 아조 화합물, 착색 경화성 조성물, 컬러필터 및 그제조방법
    • AZO化合物,着色可固化组合物,彩色滤光片及其制造方法
    • KR1020070014972A
    • 2007-02-01
    • KR1020060063953
    • 2006-07-07
    • 후지필름 가부시키가이샤
    • 아이자와타에코미즈카와유키세토노부오
    • C09B29/10C09B29/036C09B29/06C07D401/14
    • C09B29/3669C08K5/0041
    • Provided are a novel pyrimidine azo compound or its tautomer which is excellent in color and the fastness against light, heat, moisture and activated gas and has a high absorption coefficient, a colored curing composition containing the compound, a color filter using the composition, and a method for preparing the color filter. The pyrimidine azo compound is represented by the formula I, wherein R1 is a heterocyclic group; R2 is H or a substituent; R3, R4, R5, R6, R7 and R8 are independently H, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an alkylsulfonyl group, an arylsulfonyl group, or a sulfamoyl group; and R3 and R4, R5 and R6, or R7 and R8 can be combined to form a five, six or seven-membered ring.
    • 提供了一种新颖的嘧啶偶氮化合物或其互变异构体,它具有优异的颜色和对光,热,水分和活性气体的牢度,并且具有高吸收系数,含有该化合物的着色固化组合物,使用该组合物的滤色器,以及 一种制备滤色器的方法。 嘧啶偶氮化合物由式I表示,其中R 1是杂环基; R2是H或取代基; R3,R4,R5,R6,R7和R8独立地为H,烷基,烯基,炔基,芳基,杂环基,酰基,烷氧基羰基,芳氧基羰基,氨基甲酰基 ,烷基磺酰基,芳基磺酰基或氨磺酰基; 并且R 3和R 4,R 5和R 6,或者R 7和R 8可以组合形成五,六或七元环。