Title:
COLORING COMPOSITION FOR COLOR FILTER, AND COLOR FILTER
Document Type and Number:
Japanese Patent JP2016200627
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a color filter which is excellent in both color density and color purity in a thin film, and is also excellent in NMP resistance and a shape, and to provide a coloring composition for a color filter for forming the color filter.SOLUTION: A coloring composition for a color filter contains a coloring agent containing an aluminum phthalocyanine pigment [A] represented by general formula (A-1) or general formula (A-2), a resin, a photopolymerizable monomer, a photopolymerization initiator, and an organic solvent. The photopolymerizable monomer is a photopolymerizable monomer (C1) containing polyfunctional urethane acrylate having a (meth)acryloyl group obtained by reaction of polyfunctional isocyanate with (meth)acrylate having a hydroxyl group.SELECTED DRAWING: None
Inventors:
KUBOTA NARUTOSHI
Application Number:
JP2015078304A
Publication Date:
December 01, 2016
Filing Date:
April 07, 2015
Export Citation:
Assignee:
TOYO INK SC HOLDINGS CO LTD
International Classes:
G02B5/20; C07F7/08; C07F9/09; C07F9/32; C07F9/40; C08F2/44; C08F265/04; C09B67/20; C09B67/46; G03F7/004; G03F7/027