FR870911A - Process for producing color photographic and cinematographic images - Google Patents

Process for producing color photographic and cinematographic images

Info

Publication number
FR870911A
FR870911A FR870911DA FR870911A FR 870911 A FR870911 A FR 870911A FR 870911D A FR870911D A FR 870911DA FR 870911 A FR870911 A FR 870911A
Authority
FR
France
Prior art keywords
color photographic
producing color
cinematographic images
cinematographic
images
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
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
Application granted granted Critical
Publication of FR870911A publication Critical patent/FR870911A/en
Expired legal-status Critical Current

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)
FR870911D 1939-07-05 1941-03-15 Process for producing color photographic and cinematographic images Expired FR870911A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR870911A true FR870911A (en) 1942-03-30

Family

ID=7196245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870911D Expired FR870911A (en) 1939-07-05 1941-03-15 Process for producing color photographic and cinematographic images

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
BE439619A (en)
US2312004A (en) 1943-02-23
CH232633A (en) 1944-06-15

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