Photographic processing solutions

Details Photographic processing solutions Photographic processing solutions

1997-03-13

1999-02-09

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Regenerating image processing composition

Developer

430398, 430467, G03C 744

Patent

active

058692223

ABSTRACT:
A photographic aqueous processing solution containing at least one solid compound that has a maximum solubility therein corresponding to a desired operating level, which solution is kept in equilibrium with the solid form of the compound, thus maintaining its concentration at the desired level without the need for a replenishing system.

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