Silver halide photographic light-sensitive material and method o

Details Silver halide photographic light-sensitive material and method o Silver halide photographic light-sensitive material and method o

1987-04-21

1989-05-16

Shah, Mukund J.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Two or more radiation-sensitive layers containing other than...

430382, 430489, 430544, 430567, G03C 146, G03C 726, G03C 732, G03C 524

Patent

active

048309559

ABSTRACT:
The present invention relates to a silver halide photographic light-sensitive material comprising a support, at least one silver halide emulsion layer containing silver halide crystals, the silver chloride content of which being not less than 80 mol %, at least one compound which is represented by general formula [I], of which acid dissociation constant (Ka) and the solubility product (Ksp) with silver ion are not more than 1.times.10.sup.-8 and not more than 1.times.10.sup.-10, respectively; ##STR1## (wherein Z represents a group of atoms necessary to complete a heterocyclic ring) and at least one azaindene compound having at least one hydroxyl group.

REFERENCES:
patent: 2956876 (1960-10-01), Spath et al.
patent: 3817756 (1974-06-01), Claes et al.
patent: 4565774 (1986-01-01), Kajiwara et al.

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