CYAN PHOTOSENSITIVE COLORING COMPOSITION FOR COLOR FILTER, ITS MANUFACTURING METHOD, AND SOLID-STATE IMAGING ELEMENT

To provide a color filter cyan photosensitive coloring composition for a solid-state imaging element which is excellent in color characteristics (transmittance) as a cyan color and having good stability over time, and also to provide a color filter.SOLUTION: Disclosed is a color filter cyan photosen...

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Bibliographische Detailangaben
1. Verfasser:	WAKU TOSHIO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR BASIC ELECTRIC ELEMENTS CHEMISTRY CINEMATOGRAPHY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY 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 SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	To provide a color filter cyan photosensitive coloring composition for a solid-state imaging element which is excellent in color characteristics (transmittance) as a cyan color and having good stability over time, and also to provide a color filter.SOLUTION: Disclosed is a color filter cyan photosensitive coloring composition for a solid-sate imaging element, which is formed by containing a colorant, a resin type dispersant, a binder resin, a polymerizable compound, a photopolymerization initiator, and an organic solvent. The coloring agent contains a specific aluminum phthalocyanine pigment and a zinc phthalocyanine compound.SELECTED DRAWING: None 【課題】シアン色としての色特性（透過率）に優れ、経時安定性が良好な固体撮像素子向けカラーフィルタ用シアン色感光性着色組成物及びカラーフィルタを提供する。【解決手段】着色剤、樹脂型分散剤、バインダー樹脂、重合性化合物、光重合開始剤、及び有機溶剤を含有してなる固体撮像素子向けカラーフィルタ用シアン色感光性着色組成物であって、着色剤が、特定のアルミニウムフタロシアニン顔料と亜鉛フタロシアニン化合物とを含有することを特徴とする固体撮像素子向けカラーフィルタ用シアン色感光性着色組成物。【選択図】なし