Method for bleach-fixing of photographic elements

Details Method for bleach-fixing of photographic elements Method for bleach-fixing of photographic elements

1987-02-06

1988-04-12

Shah, Mukund J.

Radiation imagery chemistry: process, composition, or product th

Nonradiation sensitive image processing compositions or...

Fixer

252102, 2521863, 25218627, 25218643, 430393, 430418, 430430, 430455, 430461, 430943, G03C 538, G03C 700

Patent

active

047374500

ABSTRACT:
A method for the processing of photographic elements includes a bleach-fixing step utilizing a bleach-fixing composition comprising an aqueous alkaline solution of a peroxy compound and an ammonium or amine salt of a weak acid.

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patent: 4529534 (1985-07-01), Richardson

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