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Title:
METHOD FOR ANTISEPTICIZING AQUEOUS COMPOSITION FOR SLIVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
Document Type and Number:
Japanese Patent JPH04288538
Kind Code:
A
Abstract:

PURPOSE: To enhance antiseptic and mold-preventing action without adversely affecting photographic performance b incorporating at least one of 3 kinds of specified compounds in the aqueous composition to be used for the silver halide photographic sensitive material.

CONSTITUTION: The photographic aqueous composition to be used for the silver halide photographic sensitive material contains at least one of the 3 kinds of specified compounds represented by formulae I-III in which R1 is H, -NR4R5,- CONR4R5, (alkyl, alkenyl, or aryl combined directly or through -O- or -CO-); R2 is H, alkyl, cycloalkyl, -CONR4R5, or a heterocyclic group; each of R3-R5 is H or alkyl, but one of R2 and R3 is H in formulae II and III, thus permitting antiseptic and mold-preventing action to be enhanced without exerting any adverse effect on photographic characteristics, such as sensitivity, gamma, fog, or storage stability.


Inventors:
ONO KOJI
Application Number:
JP5258691A
Publication Date:
October 13, 1992
Filing Date:
March 18, 1991
Export Citation:
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Assignee:
KONISHIROKU PHOTO IND
International Classes:
G03C1/37; (IPC1-7): G03C1/37