COLOR FILTER, MATERIAL THEREOF AND RESIN

Title:

COLOR FILTER, MATERIAL THEREOF AND RESIN

Document Type and Number:

WIPO Patent Application WO/1994/000801

Kind Code:

A1

Abstract:

An alkali-developable photosensitive or thermosetting resin composition, or the material of color filters comprising the same. The composition comprises, each in a given proportion, (A) a polymerizable unsaturated compound which is based on the unit structures represented by general formulae (1) and (2) and has an inherent viscosity (etainh) of 0.1 dl/g or above as measured at 30 �C in the form of a solution of 0.5 g of the compound in 100 ml of N-methylpyrrolidone, (B) an epoxy compound, (C) a photopolymerization initiator, a sensitizer or a radical polymerization initiator, and (D) a pigment, wherein R1 and R2 represent each hydrogen, C1-C5 alkyl or halogen; R3 represents hydrogen or methyl; X represents -CO-, -SO2-, -C(CF3)2-, Si(CH3)2-, -CH2-, -C(CH3)2-, -O-, (3) or nil; Y represents an acid anhydride residue; Z represents an acid dianhydride residue; and the molar ratio of the structural units, m/n, ranges from 0/100 to 100/0.

Inventors:

WATANABE KAZUHIRO (JP)
TERAMOTO TAKERO (JP)
INADA KOHKI (JP)

Application Number:

PCT/JP1993/000536

Publication Date:

January 06, 1994

Filing Date:

April 26, 1993

Export Citation:

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Assignee:

NIPPON STEEL CORP (JP)
NIPPON STEEL CHEMICAL CO (JP)
WATANABE KAZUHIRO (JP)
TERAMOTO TAKERO (JP)
INADA KOHKI (JP)

International Classes:

C08F290/14; C08F299/02; C08G59/17; C08L67/07; G02B5/20; G03F7/00; G03F7/038; H05K1/00; (IPC1-7): G03F7/038; G03F7/027; G02B5/20; G02B10/00; C08F299/02; C08G63/676; C08G59/42

Foreign References:

JPS6234151A	1987-02-14
JPS492894A	1974-01-11
JPS4916789A	1974-02-14
JPS60237441A	1985-11-26

Other References: