Photosensitive composition, optical filter, image display device, and solid-state imaging device wherein the photosensitive composition includes an alkali-soluble resin, a polymerizable compound and a photopolymerization initiator

An object of the present invention is to provide a photosensitive composition, an optical filter, an image display device, and a solid-state imaging device. The photosensitive composition can provide a coating film with an excellent alkali developability, an excellent pattern shape and an excellent...

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Bibliographische Detailangaben
Hauptverfasser:	KAWAUCHI, HIROAKI, YOSHIDA, HIROYUKI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CALCULATING CINEMATOGRAPHY COMPUTING COUNTING 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 ELECTRIC DIGITAL DATA PROCESSING ELECTROGRAPHY FREQUENCY-CHANGING HOLOGRAPHY MATERIALS THEREFOR NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	An object of the present invention is to provide a photosensitive composition, an optical filter, an image display device, and a solid-state imaging device. The photosensitive composition can provide a coating film with an excellent alkali developability, an excellent pattern shape and an excellent resistance. The photosensitive composition includes an alkali-soluble resin (A), a polymerizable compound (B), and a photopolymerization initiator (C). The photopolymerization initiator (C) includes an oxime-based photopolymerization initiator (C1) represented by the following general formula (1), and a photopolymerization initiator (C2) other than the oxime-based photopolymerization initiator (C1). The photopolymerization initiator (C2) includes one or more selected from the group consisting of acetophenone-based photopolymerization initiators, acylphosphine oxide-based photopolymerization initiators, and imidazole-based photopolymerization initiators.