FR1212608A - Procédé pour l'obtention d'une image positive directe et nouveau produit non photosensible pour la mise en oeuvre de ce procédé
- Google Patents
Procédé pour l'obtention d'une image positive directe et nouveau produit non photosensible pour la mise en oeuvre de ce procédé
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Kodak Pathe SA
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Kodak Pathe SA
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Application grantedgrantedCritical
Publication of FR1212608ApublicationCriticalpatent/FR1212608A/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
G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
G03C8/24—Photosensitive materials characterised by the image-receiving section
G03C8/243—Toners for the silver image
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography
(AREA)
Photosensitive Polymer And Photoresist Processing
(AREA)
Silver Salt Photography Or Processing Solution Therefor
(AREA)
FR1212608D1957-12-301958-12-30Procédé pour l'obtention d'une image positive directe et nouveau produit non photosensible pour la mise en oeuvre de ce procédé
ExpiredFR1212608A
(fr)