Silver halide photographic light-sensitive material

Details Silver halide photographic light-sensitive material Silver halide photographic light-sensitive material

1988-08-22

1989-09-19

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430558, 430569, 430604, G03C 738, G03C 108

Patent

active

048681008

ABSTRACT:
A silver halide photographic light-sensitive material is disclosed, which is improved on color reproducibility, image stability and toe gradiation. The photographic material comprises a support having thereon at least one silver halide emulsion layer containing at least one coupler represented by the following Formula I and a water-soluble iridium salt in an amount of from 10.sup.-9 mol to 10.sup.-3 mol per mol of silver halide;

REFERENCES:
patent: 4469783 (1984-09-01), Kuwabara et al.
patent: 4548899 (1985-10-01), Nakayama et al.
patent: 4695533 (1987-09-01), Nakayama et al.
patent: 4705747 (1987-11-01), Klotzer et al.
patent: 4746603 (1988-05-01), Yamashita et al.
patent: 4791052 (1988-12-01), Kida et al.

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