CH418130A - Umkehrverfahren zur Herstellung farbphotographischer Bilder - Google Patents

Umkehrverfahren zur Herstellung farbphotographischer Bilder

Info

Publication number
CH418130A
CH418130A CH327962A CH327962A CH418130A CH 418130 A CH418130 A CH 418130A CH 327962 A CH327962 A CH 327962A CH 327962 A CH327962 A CH 327962A CH 418130 A CH418130 A CH 418130A
Authority
CH
Switzerland
Prior art keywords
color photographic
photographic images
reversal process
producing color
reversal
Prior art date
Application number
CH327962A
Other languages
German (de)
English (en)
Inventor
Karl Dr Lohmer
Bernhard Dr Morcher
Original Assignee
Agfa Ag
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 Agfa Ag filed Critical Agfa Ag
Publication of CH418130A publication Critical patent/CH418130A/de

Links

Classifications

    • G—PHYSICS
    • 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
    • G—PHYSICS
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/407—Development processes or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH327962A 1961-03-27 1962-03-20 Umkehrverfahren zur Herstellung farbphotographischer Bilder CH418130A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA37063A DE1133979B (de) 1961-03-27 1961-03-27 Verfahren zur Herstellung direkt positiver photographischer Bilder, insbesondere farbentwickelter mehrfarbiger photographischer Bilder, nach dem Umkehrentwicklungsverfahren

Publications (1)

Publication Number Publication Date
CH418130A true CH418130A (de) 1966-07-31

Family

ID=6930011

Family Applications (1)

Application Number Title Priority Date Filing Date
CH327962A CH418130A (de) 1961-03-27 1962-03-20 Umkehrverfahren zur Herstellung farbphotographischer Bilder

Country Status (5)

Country Link
US (1) US3183087A (en(2012))
BE (1) BE615613A (en(2012))
CH (1) CH418130A (en(2012))
DE (1) DE1133979B (en(2012))
GB (1) GB978516A (en(2012))

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172723A (en) * 1977-07-20 1979-10-30 De Luxe General, Incorporated Auxiliary developer processing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1525766A (en) * 1922-07-12 1925-02-10 Eastman Kodak Co Color photography
US1973466A (en) * 1931-08-07 1934-09-11 Eastman Kodak Co Photographic developing solutions
US2196036A (en) * 1938-03-31 1940-04-02 Gen Aniline & Film Corp Subtractive process for color photography
US2324123A (en) * 1941-07-08 1943-07-13 Eastman Kodak Co Fog inhibitor for photographic developers
US2456956A (en) * 1942-02-09 1948-12-21 Eastman Kodak Co Photographic processes and lightsensitive elements therefor
US2622025A (en) * 1947-04-03 1952-12-16 Ilford Ltd Light-sensitive photographic element and process using it
CH278309A (de) * 1949-07-04 1951-10-15 Bayer Ag Verfahren zur direkten Herstellung von positiven photographischen Bildern.

Also Published As

Publication number Publication date
GB978516A (en(2012))
US3183087A (en) 1965-05-11
DE1133979B (de) 1962-07-26
BE615613A (en(2012))

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