CH411571A - Procédé pour la production de matériaux photographiques munis de couches filtrantes et anti-halo
- Google Patents
Procédé pour la production de matériaux photographiques munis de couches filtrantes et anti-halo
Info
Publication number
CH411571A
CH411571ACH517663ACH517663ACH411571ACH 411571 ACH411571 ACH 411571ACH 517663 ACH517663 ACH 517663ACH 517663 ACH517663 ACH 517663ACH 411571 ACH411571 ACH 411571A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ferrania SpafiledCriticalFerrania Spa
Publication of CH411571ApublicationCriticalpatent/CH411571A/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
G03C1/00—Photosensitive materials
G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
G03C1/83—Organic dyestuffs therefor
Landscapes
Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Materials Engineering
(AREA)
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
CH517663A1962-05-181963-04-23Procédé pour la production de matériaux photographiques munis de couches filtrantes et anti-halo
CH411571A
(fr)