COLORING COMPOSITION

The present invention addresses the problem of providing a colored composition capable of forming a color filter having excellent UV ashing resistance. This problem is solved by a colored composition comprising an alkali soluble resin and a colorant containing a compound represented by formula (I): ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TOGAI, Manabu, TSUJIUCHI, Sho, MANABE, Hitomi, TAKAISHI, Yu
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON DYES ELECTROGRAPHY HOLOGRAPHY LAKES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS 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 ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PAINTS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention addresses the problem of providing a colored composition capable of forming a color filter having excellent UV ashing resistance. This problem is solved by a colored composition comprising an alkali soluble resin and a colorant containing a compound represented by formula (I): A-L1-B (I)wherein L1 represents a group represented by formula (ph1), A represents a group represented by formula (ia), and B represents a group represented by formula (ib).