COLORED RESIN COMPOSITION

The present invention is to provide a colored resin composition capable of forming a color filter having excellent heat resistance. The colored resin composition includes a colorant and a resin, wherein the colorant contains a compound represented by formula (I). In the formula (I), R^1 to R^11 inde...

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1. Verfasser: HAMAKI HIROFUMI
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention is to provide a colored resin composition capable of forming a color filter having excellent heat resistance. The colored resin composition includes a colorant and a resin, wherein the colorant contains a compound represented by formula (I). In the formula (I), R^1 to R^11 independently represent a hydrogen atom, -R^(a1), -OR^(a1), a halogen atom, a hydroxyl group, a carboxyl group, -CO-O-R^(a1), -O-CO-R^(a1), -CO-R^(a1), or a nitro group, and R^7 and R^8 may combine with each other to form a ring. E represents C-H, C-R^(a1), or N. R^(a1) represents a hydrocarbon group having 1 to 20 carbon atoms which may have a substituent. [과제] 내열성이 우수한 컬러 필터를 형성 가능한 착색 수지 조성물을 제공하는 것을 과제로 한다. [해결 수단] 착색제 및 수지를 함유하고, 착색제가 식 (I)로 나타내어지는 화합물을 포함하는 착색 수지 조성물. TIFFpat00021.tif4485 [식 (I) 중, R1∼R11은, 서로 독립적으로, 수소 원자, -Ra1, -ORa1, 할로겐 원자, 히드록시기, 카르복시기, -CO-O-Ra1, -O-CO-Ra1, -CO-Ra1 또는 니트로기를 나타내고, R7과 R8은 서로 결합하여 환을 형성해도 된다. E는 C-H, C-Ra1 또는 N을 나타낸다. Ra1은, 치환기를 갖고 있어도 되는 탄소수 1∼20의 탄화수소기를 나타낸다.]