Method of processing a silver halide photographic element

Details Method of processing a silver halide photographic element Method of processing a silver halide photographic element

1998-04-17

2000-03-14

Van Le, Hoa

Radiation imagery chemistry: process, composition, or product th

Regenerating image processing composition

430463, 430943, G03C 5395

Patent

active

060371102

ABSTRACT:
A method for processing a silver halide photographic material comprises the steps of developing, fixing and washing the photographic material. The fixing step is carried out using a fixing solution comprising thiosulfate ions, and the washing step is carried out by washing the material with an aqueous solution containing an oxidizing agent capable of reacting with thiosulfate. The oxidizing agent is present in an amount sufficient to precipitate any silver in the solution.

REFERENCES:
GF Nadeau et al "Process for Stabilizing Photographic Silver Images Against Oxidative Degradation" Research Disclosure vol. 233, No. 38, Sep. 1983 (Enclosed p. 299 XP002068446).

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