Silver halide photographic material

Details Silver halide photographic material Silver halide photographic material

1996-10-18

1998-06-16

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Silver halide colloid tanning process, composition, or product

430592, 430593, G03C 108

Patent

active

057668221

ABSTRACT:
A silver halide photographic material comprising a support having thereon at least one light-sensitive silver halide hydrophilic colloid emulsion layer, at least one light-insensitive hydrophilic colloid layer interposed between the support and at least one silver halide emulsion layer, and at least one hydrazine derivative selected from the group consisting of compounds represented by the general formula (1) and (2) contained in the at least one of hydrophilic colloid layers provided in the same side of the support as that coated with the light-sensitive silver halide hydrophilic colloid emulsion layer: ##STR1## wherein their substituents are defined in the specification.

REFERENCES:
patent: 5030546 (1991-07-01), Takamuki et al.
patent: 5130226 (1992-07-01), Sambei et al.
patent: 5204213 (1993-04-01), Okada et al.
patent: 5230983 (1993-07-01), Inoue et al.
patent: 5279919 (1994-01-01), Okamura et al.
patent: 5284732 (1994-02-01), Nii et al.
patent: 5286598 (1994-02-01), Inoue et al.

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