PATENT ASSIGNEE'S COUNTRY | Belgium |
UPDATE | 03.00 |
PATENT ASSIGNEE | Agfa-Gevaert NV |
PATENT CLAIMS |
Bleaching bath for processing photographic AgX materials which comprises - H2O2 as the active substance Wherein the bath contains organic compd having sulfinic acid function & a further functional group with free electron pairs |
PATENT PHOTOCOPY | Available on request |
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