Activation of silver halide photographic developers

Details Activation of silver halide photographic developers Activation of silver halide photographic developers

1973-01-24

1976-03-23

Kelley, Mary F.

Gas separation: apparatus

Electric field separation apparatus

Including gas flow distribution means

96 50A, G03C 526, G03C 530

Patent

active

039458288

ABSTRACT:
A method of activating a photographic developer which comprises contacting the photographic developer, which contains a metal capable of reducing an exposed silver halide as a developing agent, with a metal the same as the metal as the developing agent.

REFERENCES:
patent: 3645736 (1972-02-01), Mowat
patent: 3723126 (1973-03-01), Price
Photo Sci. Eng., 13(2), pp. 38-44, 1969, Jonker.
Chem. Absts., Vol. 11, 1917, p. 1093.
Chem. Absts., Vol. 71, p. 55891n.
Chem. Absts., Vol. 74, p. 26650q.
Chem. Absts., Vol. 76, p. 52924t.

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