TWI726201B

The present invention is to provide a colored resin composition with excellent heat resistance and light resistance, a color filter, and a display device. The colored resin composition contains a colorant and resin. The colorant is represented by formula (Ia). In formula (Ia): R1-R6 represent a hydr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	UEDA, TOSHIO, MORIWAKI, SHOTA
Format:	Patent
Sprache:	chi
Schlagworte:	ADHESIVES CHEMISTRY 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 FREQUENCY-CHANGING LAKES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS 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 PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The present invention is to provide a colored resin composition with excellent heat resistance and light resistance, a color filter, and a display device. The colored resin composition contains a colorant and resin. The colorant is represented by formula (Ia). In formula (Ia): R1-R6 represent a hydrogen atom, a hydrocarbon group, COO- or S(O)2O-, and may form an aromatic hydrocarbon ring or an aromatic heterocycle; R7 represents an aromatic hydrocarbon group or an aromatic heterocyclic group, and may form a ring; R8 and R9 represent a hydrogen atom, a hydrocarbon group, COO- or S(O)2O-, and may form a ring; R10-R13 represent a hydrogen atom, an aliphatic hydrocarbon group, an aromatic hydrocarbon group, or an aromatic heterocyclic group, and may form a ring; and a represents 1 or 2, b represents 0 or 1, and Xa- represents an a polyvalent anion.