Silver halide photographic light sensitive material with improve

Details Silver halide photographic light sensitive material with improve Silver halide photographic light sensitive material with improve

1986-06-11

1989-04-04

Shah, Mukund J.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430434, 430559, 430562, 430563, 430569, G03C 102, G03C 108, G03C 726

Patent

active

048186759

ABSTRACT:
This invention provides a silver halide photographic light sensitive material having an improved blackness of image silver, as well as high sensitivity and covering power. The present silver halide photographic light sensitive material includes at least one layer of a silver halide photographic emulsion on at least one side of a support, characterized in that said layer of silver halide photographic emulsion contains fine silver halide grains, or tabular silver halide grains having a grain thickness of 0.4.mu. or less, and a dye having a maximum absorption wave length of 520 to 580 nm is contained in said layer of silver halide photographic emulsion and/or another layer such that the transmission density of green light is 0.03 or less after the developing treatment of the photographic light sensitive material.

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patent: 4435501 (1984-03-01), Maskasky
patent: 4439520 (1986-03-01), Kofron
patent: 4628021 (1986-12-01), Sawada et al.

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