公开(公告)号：KR102051933B1

公开(公告)日：2019-12-04

申请号：KR1020130081001

申请日：2013-07-10

Applicant: 토요잉크SC홀딩스주식회사 ,  도요컬러주식회사

Inventor： 이와사키마리 ,  타카기유타 ,  토미타아야코 ,  요시카와히로키 ,  오하라코스케

IPC: G03F7/004 ,  G02B5/20

公开(公告)号：KR1020140087979A

公开(公告)日：2014-07-09

申请号：KR1020130081001

申请日：2013-07-10

Applicant: 토요잉크SC홀딩스주식회사 ,  도요컬러주식회사

Inventor： 이와사키마리 ,  타카기유타 ,  토미타아야코 ,  요시카와히로키 ,  오하라코스케

IPC: G03F7/004 ,  G02B5/20

CPC classification number: G03F7/0045 ,  G02B5/20 ,  G02B5/201 ,  G03F7/004

Abstract: Provided are a coloring composition for a color filter to prevent the degradation of brightness in a thermal process over 180°C especially 230°C and the color filter formed by using the coloring composition for a color filter. The coloring composition for a color filter contains a coloring agent [A], a resin [B], and a monomer [C].The coloring agent [A] includes a dye. The monomer [C] contains a monomer [C1] having an isocyanurate structure indicated as the following chemical formula (1). In the following chemical formula (1), R1, R2 and R3 are respectively a radical indicated as the following chemical formula (2)-(6), and at least one of each radical is a radical indicated as the following chemical formula (2)- (4). In the chemical formula (2)-(6), R4, R5 and R6 are respectively H or any one of CH3-, wherein n is an integer of 0-10, m is respectively an integer of 1-20, and l is an integer of 1-5.

Abstract translation: 提供了一种用于滤色器的着色组合物，用于防止在180℃以上，特别是230℃的热处理中的亮度劣化，以及通过使用滤色器着色组合物形成的滤色器。 用于滤色器的着色组合物包含着色剂[A]，树脂[B]和单体[C]。着色剂[A]包括染料。 单体[C]含有具有以下化学式（1）表示的异氰脲酸酯结构的单体[C1]。 在下列化学式（1）中，R 1，R 2和R 3分别为如下述化学式（2） - （6）所示的基团，并且每个基团中的至少一个为下述化学式（2 ） - （4）。 在化学式（2） - （6）中，R 4，R 5和R 6分别为H或CH 3 - 中的任一个，其中n为0-10的整数，m为1-20的整数，l为 一个1-5的整数。