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1. (WO2018021313) COLORING COMPOSITION, COLOR FILTER, PATTERN FORMATION METHOD, SOLID-STAGE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE

Pub. No.:    WO/2018/021313    International Application No.:    PCT/JP2017/026873
Publication Date: Fri Feb 02 00:59:59 CET 2018 International Filing Date: Wed Jul 26 01:59:59 CEST 2017
IPC: G02B 5/20
G02F 1/1335
G03F 7/004
G03F 7/027
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: NAKAMURA Shoichi
中村 翔一
Title: COLORING COMPOSITION, COLOR FILTER, PATTERN FORMATION METHOD, SOLID-STAGE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
Abstract:
Provided are: a coloring composition that makes it possible to produce a film or the like having excellent light resistance; a method for producing the coloring composition; a color filter; a pattern formation method; a solid-state imaging element; and an image display device. The coloring composition comprises a halogenated zinc phthalocyanine pigment A, an isoindoline pigment B, a resin C, and a polymerizable compound D having an ethylenically unsaturated bonding group. The polymerizable compound D contains a polymerizable compound D1 in which a CLogP value calculated from a logP that is the common logarithm of the partition coefficient P of 1-octanol/water is 4.0 or more. The ratio of the mass of the halogenated zinc phthalocyanine pigment A and the mass of the isoindoline pigment B is in a range in which the mass of the halogenated zinc phthalocyanine pigment A to the mass of the isoindoline pigment B = 55:45 to 85:15.