Heat developable color photographic materials with silver halide

Details Heat developable color photographic materials with silver halide Heat developable color photographic materials with silver halide

1984-04-02

1986-12-09

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Transfer procedure between image and image layer, image...

Diffusion transfer process, element, or identified image...

430217, 430543, 430550, 430559, 430560, 430567, 430617, 430619, G03C 140, G03C 554, G03C 102

Patent

active

046280219

ABSTRACT:
A heat developable color photographic material is disclosed. The color photographic material is comprised of a support having thereon a light-sensitive mixed crystal silver haloiodide having a silver iodide content of 4 to 40 mole %, a binder and a dye-providing substance capable of providing a mobile dye, when the silver haloiodide is reduced to silver by heating, in chemical relation to the reaction. The color photographic material is capable of producing an image by quick development in a substantially water free state. Even when the color photographic material is used in combination with an organic silver salt it is capable of providing excellent color sensitivity.

REFERENCES:
patent: 4021240 (1977-05-01), Cerquone et al.
patent: 4022617 (1977-05-01), McGuckin
patent: 4396712 (1983-08-01), Kinoshita et al.
patent: 4430415 (1984-02-01), Aono et al.
patent: 4473631 (1984-09-01), Hirai et al.
patent: 4474867 (1984-10-01), Naito et al.
patent: 4483914 (1984-11-01), Naito et al.
patent: 4500626 (1985-02-01), Naito et al.

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