Silver halide color photographic light-sensitive element

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

1981-10-27

1982-11-09

Brown, J. Travis

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified backing or protective layer containing

430551, 430372, G03C 140

Patent

active

043585345

ABSTRACT:
A silver halide color photographic light-sensitive material is described comprising a support and at least one light-sensitive silver halide emulsion layer having a coupler incorporated therein and at least one light-insensitive hydrophilic colloidal layer, whereby color mixing and color stain (color fog) phenomena are prevented from occurring at the time of color development, said light-insensitive hydrophilic colloidal layer(s) containing a polymer having a repeating unit represented by formula (I) ##STR1## wherein R represents a hydrogen atom, an alkyl group containing from 1 to 6 carbon atoms, or a halogen atom; M represents a hydrogen atom, an alkali metal atom, an alkaline earth metal atom, or an organic base group; X represents an alkyl group containing from 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, an alkylamino group having 1 to 6 carbon atoms, or a halogen atom; m represents 0, 1 or 2; and n represents 1 or 2.

REFERENCES:
patent: 2701197 (1955-02-01), Thirtle et al.
patent: 2710801 (1955-06-01), Minsk et al.
patent: 3772014 (1973-11-01), Scullard
patent: 4232111 (1980-11-01), Miyazako et al.

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