Patent ID: 6057086
Filing Date: 2000-05-02
Classification: G03C,Y10S

Abstract:
A silver halide color photographic material comprising a support having thereon photographic constituent layers including at least one light-sensitive silver halide emulsion layer and at least one light-insensitive layer, wherein at least one of said photographic constituent layers contains at least one coupler for dye formation, at least one reducing agent for color formation represented by the following formula (I), and an auxiliary developing agent and/or a precursor of an auxiliary developing agent, wherein the constituent layer which contains the auxiliary developing agent and/or the precursor of an auxiliary developing agent is the light-insensitive layer:R.sup.11 --NH--NH--X--R.sup.12 (I)wherein R.sup.11 represents an aryl or heterocyclic group; R.sup.12 represents an alkyl, alkenyl, alkynyl, aryl or heterocyclic group; and X represents --SO.sub.2 --, --CO--, --COCO--, --CO--O--, --CO--, --N(R.sup.13)--, --COCO--O--, --COCO--N(R.sup.13)-- or --SO.sub.2 --N(R.sup.13)--, wherein R.sup.13 represents a hydrogen atom or a group described for R.sup.12.