Color material dispersion liquid for color filter, color resin composition for color filter, color filter, and display device

Provided is a color resin composition for a color filter, which is configured to be excellent in color material dispersion stability and able to form a color layer with a low retardation value and high contrast. Disclosed is a color resin composition for a color filter, comprising color materials, a...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAMURA, KAZUHIKO, TAJIRI, WATARU, INOUE, NAGISA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES ELECTROGRAPHY FREQUENCY-CHANGING HOLOGRAPHY LAKES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING MORDANTS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PAINTS PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING
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Beschreibung
Zusammenfassung:	Provided is a color resin composition for a color filter, which is configured to be excellent in color material dispersion stability and able to form a color layer with a low retardation value and high contrast. Disclosed is a color resin composition for a color filter, comprising color materials, a dispersant and a binder component, wherein the color materials include a red color material and a yellow color material; wherein the yellow color material includes at least one kind of anion selected from the group consisting of mono-, di-, tri- and tetra-anions of a specific azo compound and tautomers thereof, ions of at least two kinds of metals selected from the group consisting of Cd, Co, Al, Cr, Sn, Pb, Zn, Fe, Ni, Cu and Mn, and a melamine derivative; and the dispersant is a polymer having a specific constitutional unit.