Silver halide color photographic light-sensitive material

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

1994-06-30

1996-07-23

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430543, 430558, 430548, 430551, 430372, 430567, 430502, 430512, 430931, 430386, 430387, G03C 108, G03C 726, G03C 732

Patent

active

055388426

ABSTRACT:
There is disclosed a silver halide color photographic light-sensitive material which excels in a color reproduction and a light fastness at a low density part through a high density part and which is improved in a Y-stain at a background part. The silver halide color photographic light-sensitive material comprises a support and provided thereon at least one photographic constitutional layer, wherein at least one layer of the above photographic constitutional layers contains at least one of the compounds represented by the following Formula (I) and a compound represented by the following Formula (II) in the same layer: ##STR1## wherein R represents a hydrogen atom or a substituent; Z.sub.a, Z.sub.b, and Z.sub.c each represent any group of methine, substituted methine, .dbd.N--, or --NH--; Y represents a hydrogen atom or a group capable of splitting off upon a coupling reaction with an oxidation product of a developing agent; provided that a dimer or a polymer may be formed via R, Y, or Z.sub.a, Z.sub.b or Z.sub.c when each is a substituted methine: ##STR2## wherein X and Y each represent a hydrogen atom, an alkyl group, an alkoxy group, or an acyl group; Z represents --CO-- or --COO--; and m, l and p each represent an integer of 1 to 4.

REFERENCES:
patent: 3061432 (1962-10-01), Menzel et al.
patent: 3698907 (1972-10-01), Sato et al.
patent: 4500630 (1985-02-01), Sato et al.
patent: 5104782 (1992-04-01), Seto et al.
patent: 5122444 (1992-06-01), Sakai

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