Silver halide photographic material

Details Silver halide photographic material Silver halide photographic material

1989-01-06

1991-01-15

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Transfer procedure between image and image layer, image...

Diffusion transfer process, element, or identified image...

430226, 430505, 430544, 430553, 430555, 430557, 430558, 430957, G03C 800, G03C 7305

Patent

active

049853368

ABSTRACT:
A silver halide color photographic light-sensitive material is disclosed, comprising a support having provided thereon at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one blue-sensitive silver halide emulsion layer, wherein at least one red-sensitive silver halide emulsion layer and at least one green-sensitive silver halide emulsion layer each contains a precursor compound capable of releasing a compound upon reacting with an oxidation product of a developing agent, and said released compound is capable of releasing a development inhibitor upon further reacting with another molecule of the oxidation product of the developing agent. The material has improved sharpness and color reproducibility.

REFERENCES:
patent: 4421845 (1983-12-01), Uemura et al.
patent: 4438193 (1984-03-01), Uemura et al.
patent: 4477560 (1984-10-01), Koitabashi et al.
patent: 4482629 (1984-11-01), Nakagawa et al.
patent: 4618571 (1986-10-01), Ichijima et al.
patent: 4725529 (1988-02-01), Shimazaki et al.
patent: 4770982 (1988-07-01), Ichijima et al.

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