FR881042A - Procédé permettant de développer sans voile et avec désensibilisation des émulsions photographiques à l'halogénure d'argent
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Procédé permettant de développer sans voile et avec désensibilisation des émulsions photographiques à l'halogénure d'argent
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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Publication of FR881042ApublicationCriticalpatent/FR881042A/fr
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
G03C5/29—Development processes or agents therefor
G03C5/305—Additives other than developers
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General Physics & Mathematics
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FR881042D1941-04-051942-04-03Procédé permettant de développer sans voile et avec désensibilisation des émulsions photographiques à l'halogénure d'argent
ExpiredFR881042A
(fr)
Procédé pour le développement à égalisation et en bleu-noir, sans voile et avec désensibilisation de couches photographiques à l'halogénure d'argent