CH232633A - Process for the production of photographic material, in particular for color photographic and cinematographic images, and photographic material produced by this process. - Google Patents

Process for the production of photographic material, in particular for color photographic and cinematographic images, and photographic material produced by this process.

Info

Publication number
CH232633A
CH232633A CH232633DA CH232633A CH 232633 A CH232633 A CH 232633A CH 232633D A CH232633D A CH 232633DA CH 232633 A CH232633 A CH 232633A
Authority
CH
Switzerland
Prior art keywords
photographic material
photographic
production
color
material produced
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of CH232633A publication Critical patent/CH232633A/en

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
    • 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
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols
    • G03C7/344—Naphtholic couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH232633D 1939-07-05 1940-07-09 Process for the production of photographic material, in particular for color photographic and cinematographic images, and photographic material produced by this process. CH232633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0065042 1939-07-05

Publications (1)

Publication Number Publication Date
CH232633A true CH232633A (en) 1944-06-15

Family

ID=7196245

Family Applications (1)

Application Number Title Priority Date Filing Date
CH232633D CH232633A (en) 1939-07-05 1940-07-09 Process for the production of photographic material, in particular for color photographic and cinematographic images, and photographic material produced by this process.

Country Status (4)

Country Link
US (1) US2312004A (en)
BE (1) BE439619A (en)
CH (1) CH232633A (en)
FR (1) FR870911A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483861A (en) * 1947-07-11
US2641612A (en) * 1949-07-15 1953-06-09 Chemie Linz Ag Vanillic acid diethylamide

Also Published As

Publication number Publication date
FR870911A (en) 1942-03-30
BE439619A (en)
US2312004A (en) 1943-02-23

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