Antifoggant process

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing

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Details

430607, 430615, 430611, 430613, G03C 102, G03C 106

Patent

active

044684541

ABSTRACT:
Small amounts of organic oxidants are as effective in lowering fog in negative silver halide emulsion, when added prior to the end of digestion or chemical sensitization, as when higher amounts are added as after-additions.

REFERENCES:
patent: 2378203 (1945-06-01), Fallesen
patent: 2384613 (1944-01-01), Fallesen
patent: 3861918 (1975-01-01), Fitzgerald
patent: 3957490 (1976-05-01), Libeer et al.
patent: 3957491 (1976-05-01), Ohi et al.
patent: 4323645 (1982-04-01), Hall et al.

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