Heat developable light-sensitive material and method of forming

Details Heat developable light-sensitive material and method of forming Heat developable light-sensitive material and method of forming

1997-11-25

2000-04-18

Chea, Thorl

Radiation imagery chemistry: process, composition, or product th

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

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

430350, 430510, 430522, 430546, 430619, G03C 800, G03C 840

Patent

active

060513594

ABSTRACT:
The present invention provides a heat-developable light-sensitive material having a support and a light-sensitive layer provided on the support. The heat-developable light-sensitive material contains dyes which are decolorized through reaction with a decolorizing agent during a development process. The dyes are non-diffusible and at least a part of decolorized dyes resulting from the development process is non-diffusible. Also provided is an image forming method using the heat-developable light-sensitive material. The present method provides images having excellent sharpness within a short period of time.

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patent: 5264337 (1993-11-01), Maskasky
patent: 5292632 (1994-03-01), Maskasky
patent: 5310635 (1994-05-01), Szajewski

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