FR872757A - Process for the production of photographic and cinematographic images in natural colors - Google Patents

Process for the production of photographic and cinematographic images in natural colors

Info

Publication number
FR872757A
FR872757A FR872757DA FR872757A FR 872757 A FR872757 A FR 872757A FR 872757D A FR872757D A FR 872757DA FR 872757 A FR872757 A FR 872757A
Authority
FR
France
Prior art keywords
photographic
production
natural colors
cinematographic images
cinematographic
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 FR872757A publication Critical patent/FR872757A/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
    • G03C7/18—Processes for the correction of the colour image in subtractive colour photography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR872757D 1939-02-23 1941-05-29 Process for the production of photographic and cinematographic images in natural colors Expired FR872757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0063912 1939-02-23

Publications (1)

Publication Number Publication Date
FR872757A true FR872757A (en) 1942-06-18

Family

ID=7196011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872757D Expired FR872757A (en) 1939-02-23 1941-05-29 Process for the production of photographic and cinematographic images in natural colors

Country Status (1)

Country Link
FR (1) FR872757A (en)

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