FR890863A - Method for producing color photographic images - Google Patents

Method for producing color photographic images

Info

Publication number
FR890863A
FR890863A FR890863DA FR890863A FR 890863 A FR890863 A FR 890863A FR 890863D A FR890863D A FR 890863DA FR 890863 A FR890863 A FR 890863A
Authority
FR
France
Prior art keywords
color photographic
photographic images
producing color
producing
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 FR890863A publication Critical patent/FR890863A/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
    • G03C7/3212—Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR890863D 1942-02-17 1943-02-11 Method for producing color photographic images Expired FR890863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0071572 1942-02-17

Publications (1)

Publication Number Publication Date
FR890863A true FR890863A (en) 1944-02-21

Family

ID=7197185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890863D Expired FR890863A (en) 1942-02-17 1943-02-11 Method for producing color photographic images

Country Status (2)

Country Link
BE (1) BE449232A (en)
FR (1) FR890863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657134A (en) * 1951-12-05 1953-10-27 Eastman Kodak Co Photographic emulsion with colored couplers containing isophthalic ester groups
US2694635A (en) * 1951-12-05 1954-11-16 Eastman Kodak Co Couplers for color photography

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657134A (en) * 1951-12-05 1953-10-27 Eastman Kodak Co Photographic emulsion with colored couplers containing isophthalic ester groups
US2694635A (en) * 1951-12-05 1954-11-16 Eastman Kodak Co Couplers for color photography

Also Published As

Publication number Publication date
BE449232A (en) 1943-03-31

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