BE614376A - - Google Patents

Info

Publication number
BE614376A
BE614376A BE614376DA BE614376A BE 614376 A BE614376 A BE 614376A BE 614376D A BE614376D A BE 614376DA BE 614376 A BE614376 A BE 614376A
Authority
BE
Belgium
Application number
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.)
Publication of BE614376A publication Critical patent/BE614376A/xx
Priority to US9201761A priority Critical
Priority to US454240A priority patent/US3301772A/en

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02Photosensitive materials characterised by the image-forming section
    • G03C8/08Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/263Processes using silver-salt-containing photosensitive materials or agents therefor with an exterior influence, e.g. ultrasonics, electrical or thermal means
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
BE614376D 1961-02-27 BE614376A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US9201761A true 1961-02-27 1961-02-27
US454240A US3301772A (en) 1961-02-27 1965-04-21 Electrolytic color development

Publications (1)

Publication Number Publication Date
BE614376A true BE614376A (en)

Family

ID=26784665

Family Applications (1)

Application Number Title Priority Date Filing Date
BE614376D BE614376A (en) 1961-02-27

Country Status (5)

Country Link
US (1) US3301772A (en)
BE (1) BE614376A (en)
CH (1) CH426479A (en)
DE (1) DE1182064B (en)
GB (1) GB1002858A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT305765B (en) * 1964-07-23 1973-03-12 Xerox Corp Device for photoelectrophoretic image recording
US3384565A (en) * 1964-07-23 1968-05-21 Xerox Corp Process of photoelectrophoretic color imaging
US3384566A (en) * 1964-07-23 1968-05-21 Xerox Corp Method of photoelectrophoretic imaging
US3362823A (en) * 1966-01-11 1968-01-09 Polaroid Corp Production of hydroxyl ions in situ by an electric current in a diffusion transfer process
US3549363A (en) * 1966-01-11 1970-12-22 Polaroid Corp Novel photographic processes to produce precipitating nuclei in situ by electrolysis
US3728116A (en) * 1971-06-15 1973-04-17 Gaf Corp Instant access one-layer color photography
US3837852A (en) * 1972-10-02 1974-09-24 Gaf Corp Color diffusion transfer process utilizing azo coupling to actuate diffusion of color providing species
US3899330A (en) * 1973-03-02 1975-08-12 Gaf Corp Color screens for diffusion transfer processes containing color formers
US4060418A (en) * 1976-02-13 1977-11-29 Gaf Corporation Phenoxy carbonyl derivatives of a paraphenylenediamine color developer and their use in an image-receiving sheet for color diffusion transfer
GB9307503D0 (en) * 1993-04-13 1993-06-02 Kodak Ltd Method of making a photographic developer solution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430254A (en) * 1942-12-23 1947-11-04 Rca Corp Fibrous sheet material for producing dyes thereon by electrolytic oxidation
BE525871A (en) * 1953-01-22
BE558821A (en) * 1956-02-13 1900-01-01
US3220836A (en) * 1960-11-04 1965-11-30 Polaroid Corp Photographic process for speeding development using electric current

Also Published As

Publication number Publication date
GB1002858A (en) 1965-09-02
DE1182064B (en) 1964-11-19
CH426479A (en) 1966-12-15
US3301772A (en) 1967-01-31

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