Color developing agent and process for forming image

Details Color developing agent and process for forming image Color developing agent and process for forming image

1992-03-23

1993-06-29

Van Le, Hoa

Radiation imagery chemistry: process, composition, or product th

Post imaging processing

Developing

430440, 430446, 430467, G03C 730

Patent

active

052233804

ABSTRACT:
A process for forming an image comprises color-developing an image-wise exposed silver halide color photographic photosensitive material in the presence of a p-phenylenediamine color developing agents such as ##STR1## Due to the effect of the specific color-developing agent, there can be obtained an image having a quite high fastness to light.

REFERENCES:
patent: 4636460 (1987-01-01), Meckl et al.

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