Silver halide color photographic material

Details Silver halide color photographic material Silver halide color photographic material

1988-02-29

1990-10-02

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430621, 430623, 430624, 430625, 430552, 430553, 430554, 430555, 430556, 430557, 430558, G03C 130, G03C 7327

Patent

active

049606883

ABSTRACT:
A silver halide color photographic material is described comprising a support having thereon at least one silver halide emulsion layer, wherein the silver halide color photographic material contains a water-soluble polymer comprising at least one repeating unit represented by formula (I) ##STR1## wherein A represents a vinyl repeating unit having a color coupler moiety which is capable of forming a dye upon coupling with an oxidation product of an aromatic primary amine developing agent;
and at least one repeating unit selected from the group consisting of formulae (II-A), (II-B), (II-C), (II-D), (II-E), and (II-F): ##STR2## The water-soluble polymer is a photographic polymeric coupler incorporating a crosslinkable group with gelatin and the silver halide color photographic material containing the water-soluble coupler is excellent in layer strength and image sharpness.

REFERENCES:
patent: 3671256 (1972-06-01), Minsk et al.
patent: 4145221 (1979-03-01), Chuang et al.
patent: 4193795 (1980-03-01), Campbell et al.
patent: 4215195 (1980-07-01), Ponticello et al.
patent: 4340664 (1982-07-01), Monbaliu et al.
patent: 4600687 (1986-07-01), Nakamura et al.
patent: 4722885 (1988-02-01), Yokoyama et al.
Patent Abstracts of Japan, vol. 7, No. 105 (P-195) [1250], May 7, 1983.
Patent Abstracts of Japan, vol. 7, No. 60 (P-182) [1205], Mar. 12, 1983.

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