Light-sensitive silver halide photographic material

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Two or more radiation-sensitive layers containing other than...

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430504, 430505, 430506, 430509, 430553, 430555, 430557, 430558, 430955, G03C 146

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045433232

ABSTRACT:
There is disclosed a light-sensitive silver halide photographic material having at least one light-sensitive layer constituted of a plural number of silver halide emulsions provided on a support, and a non-light-sensitive intermediate layer containing a diffusion resistant coupler capable of forming a migratable color forming dye or a compound capable of forming a flow-out type coupling product provided at least adjacent to the silver halide emulsion layer with the highest light sensitivity among the plural number of silver halide emulsion layers on its support side.
The light-sensitive material according to this invention exhibits excellent photographic characteristics such as sensitivity, graininess, sharpness, storability and gradation.

REFERENCES:
patent: 4145219 (1979-03-01), Kato et al.
patent: 4414308 (1983-11-01), Hamada
patent: 4420556 (1983-12-01), Booms et al.
patent: 4438194 (1984-03-01), Hamada

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