Silver halide photographic material

Details Silver halide photographic material Silver halide photographic material

1992-06-30

1994-08-30

Chea, Thorl

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

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

430496, 430510, 430513, 430517, 430522, 430567, 430604, G03C 109, G03C 183

Patent

active

053427432

ABSTRACT:
There is disclosed a silver halide photographic material which can satisfy the specific properties required for dot to dot work photographic materials and can be handled under an environment of a bright room. The silver halide photographic material comprises a support, having provided thereon at least one light-sensitive silver halide emulsion layer and having provided farther from the support than the emulsion layer a light-insensitive hydrophilic colloid layer. The light-insensitive hydrophilic colloid layer contains at least a solid dye which is dispersed in the form of fine particles and further may contain a water soluble dye. The silver halide grains contained in the light-sensitive emulsion layer have an average grain size of 0.15 .mu.m or less and contain therein at least 1.times.10.sup.-7 mole per mole of a silver of transition metal selected from the elements of groups V to VIII of the Periodic Table.

REFERENCES:
patent: 4563406 (1986-01-01), Ohbayashi et al.
patent: 4988611 (1991-01-01), Anderson et al.
patent: 5045444 (1991-09-01), Bahnmuller et al.

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