Radiation imagery chemistry: process – composition – or product th – Nonradiation sensitive image processing compositions or... – Fixer
Patent
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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Hall Jeffrey L.
Hastreiter, Jr. Jacob J.
Eastman Kodak Company
Lorenzo Alfred P.
Shah Mukund J.
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