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Title:
SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
Document Type and Number:
Japanese Patent JPH0772599
Kind Code:
A
Abstract:

PURPOSE: To obtain the silver halide color photographic sensitive material which suppresses a preservable property, especially a preservation fogging, and is improved the secular change of latent image by incorporating a specified compd. and polymer respectively.

CONSTITUTION: The material is incorporated with the compd. expressed by formula I and the polymer containing the repeating unit expressed by formula II. In the formula I, Ra1-Ra5 are hydrogen atom, alkyl group, X-Ra0 or the neccessary group to form a cumarone ring by bonding the two groups presenting at ortho position each other among Ra1-Ra5. X is C(Ra6)(Ra7), O and S, and Ra6 and Ra7 are hydrogen atom and alkyl group. Ra0 is hydroxyphenyl group and alkyl group too. But, Ra3 never be hydrogen atom, and at least one of Ra1-Ra5 is X-Ra0 or the neccessary group to form the cumarone ring. In the formula II, R1 is hydrogen atom and alkyl group, Q is N(R2)-C(=O)-R13, etc., R1 and R13 are hydrogen atom and alkyl group.


Inventors:
NOZAWA YASUSHI
MORIGAKI MASAKAZU
Application Number:
JP16863294A
Publication Date:
March 17, 1995
Filing Date:
June 29, 1994
Export Citation:
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Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
G03C1/04; G03C1/08; G03C7/00; G03C7/34; G03C7/392; G03C7/396; (IPC1-7): G03C7/392; G03C1/04; G03C1/08; G03C7/00; G03C7/34; G03C7/396