Title:
COLOR FILTER COLORING COMPOSITION AND COLOR FILTER
Document Type and Number:
Japanese Patent JP2020008611
Kind Code:
A
Abstract:
To provide a color filter coloring composition that can be used to form pixels with good lightfastness, and a color filter.SOLUTION: A color filter coloring composition disclosed herein contains a phthalocyanine pigment (A), a metal complex dye (B), and a binder resin (C), the metal complex dye predominantly containing at least one type of metal selected from a group consisting of vanadium, chromium, molybdenum, iron, cobalt, nickel, and copper. Preferably, the predominant metal of the metal complex dye (B) is chromium.SELECTED DRAWING: Figure 1
Inventors:
HARAGUCHI KAZUMICHI
YAMAKAWA HIROYUKI
FURUSAWA TAKAHITO
KOGURE KENTO
YAMAKAWA HIROYUKI
FURUSAWA TAKAHITO
KOGURE KENTO
Application Number:
JP2018126667A
Publication Date:
January 16, 2020
Filing Date:
July 03, 2018
Export Citation:
Assignee:
TOYO INK SC HOLDINGS CO LTD
International Classes:
G02B5/20; C09B47/04; G02F1/1335; G03F7/004