Silver halide color photographic material with combination of ph

Details Silver halide color photographic material with combination of ph Silver halide color photographic material with combination of ph

1987-07-24

1988-09-13

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430549, 430552, 430553, G03C 734

Patent

active

047709880

ABSTRACT:
A silver halide color photographic material containing the combination of cyan couplers of formula (I) and cyan couplers of formula (II). The photographic material provides a dye image excellent in fastness and color reproducibility and free from white background stains. The photographic material undergoes substantially no reduction in density even when processed with a bleaching solution with weak oxidizing capacity or a fatigued bleaching solution.

REFERENCES:
patent: 3311476 (1967-03-01), Loria
patent: 4327173 (1982-04-01), Aoki et al.
patent: 4430423 (1984-02-01), Aoki et al.
patent: 4564586 (1986-01-01), Aoki et al.
patent: 4666826 (1987-05-01), Takada et al.

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