Colored resin composition and compound

The invention relates to a colored resin composition and a compound. The present invention addresses the problem of providing a colored resin composition and a compound capable of forming a color filter having excellent heat resistance. The colored resin composition contains a colorant and an alkali...

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1. Verfasser: HAMAKI, HIROFUMI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a colored resin composition and a compound. The present invention addresses the problem of providing a colored resin composition and a compound capable of forming a color filter having excellent heat resistance. The colored resin composition contains a colorant and an alkali-soluble resin, and the colorant contains a compound represented by formula (I). In formula (I), R1-R8 independently represent a hydrogen atom,-Ra1,-ORa1, a halogen atom, a hydroxyl group, a carboxyl group,-CO-O-Ra1,-O-CO-Ra1,-CO-Ra1, or a nitro group, and R7 and R8 may be bonded to each other to form a ring. Ra1 represents an optionally substituted hydrocarbon group having 1 to 20 carbon atoms. And L1 represents an n-valent linking group. And n represents an integer of 2-6.