Silver halide color photographic material

Details Silver halide color photographic material Silver halide color photographic material

1990-02-12

1991-11-19

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430600, 430603, 430611, 430926, 430955, 430959, G03C 108

Patent

active

050665731

ABSTRACT:
A silver halide color photographic material is described, comprising a support having thereon at least one of a silver halide emulsion layer and other hydrophilic colloid layer, wherein the silver halide emulsion layer or a hydrophilic colloid layer contains at least one compound represented by formula (II): ##STR1## wherein R.sub.2 represents a hydrogen atom or a group that can be substituted, Y.sub.1 represents ##STR2## R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8, which may be the same or different, each represents a hydrogen atom or a group that can be substituted; X.sub.1 represents a divalent linking group containing a hetero atom connected to the carbon atom; m is 0 or 1; A represents a bleach accelerating agent moiety represented by ##STR3## wherein R.sub.9, L, X.sub.2 R.sub.10 B, l.sub.1 and L.sub.2 are defined in the specification.
The compound represented by formula (II) is a bleach accelerating agent having an active group of adsorptive group.
The silver halide color photographic material has a high blocked speed and can be used in rapid processing.

REFERENCES:
patent: 4518685 (1985-05-01), Yagihara et al.
patent: 4659651 (1987-04-01), Yagihara et al.

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