COLORED COMPOSITION FOR COLOR FILTER, AND COLOR FILTER

PROBLEM TO BE SOLVED: To provide a colored composition for a color filter, which is superior in fluidity, stability and developability, and a color filter with a high contrast ratio using the same.SOLUTION: The above problem is solved by a colored composition for a color filter that contains a color...

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Bibliographische Detailangaben
Hauptverfasser:	MIKAMI JOSHI, HIRANO AKIRA, HAYASAKA TSUTOMU
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY DYES ELECTROGRAPHY HOLOGRAPHY LAKES MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ORIGINALS THEREFOR PAINTS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POLISHES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a colored composition for a color filter, which is superior in fluidity, stability and developability, and a color filter with a high contrast ratio using the same.SOLUTION: The above problem is solved by a colored composition for a color filter that contains a colorant [A] containing a yellow pigment, a resin [B] and a basic resin type dispersant [C], in which the basic resin type dispersant [C] is a compound composed of star polymers having polymer side chains to be three or more arms; and a color filter using the same.