FR881899A - Method for producing color photographic images - Google Patents

Method for producing color photographic images

Info

Publication number
FR881899A
FR881899A FR881899DA FR881899A FR 881899 A FR881899 A FR 881899A FR 881899D A FR881899D A FR 881899DA FR 881899 A FR881899 A FR 881899A
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 FR881899A publication Critical patent/FR881899A/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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FR881899D 1940-10-19 1941-10-17 Method for producing color photographic images Expired FR881899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0068058 1940-10-19

Publications (1)

Publication Number Publication Date
FR881899A true FR881899A (en) 1943-05-11

Family

ID=7196824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881899D Expired FR881899A (en) 1940-10-19 1941-10-17 Method for producing color photographic images

Country Status (4)

Country Link
US (1) US2373821A (en)
BE (1) BE443157A (en)
CH (3) CH231844A (en)
FR (1) FR881899A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545687A (en) * 1947-04-30 1951-03-20 Gen Aniline & Film Corp N-substituted benzimidazoles
BE482021A (en) * 1947-04-30
FR998985A (en) * 1948-11-09 1952-01-24
US3056705A (en) * 1958-06-19 1962-10-02 Owens Corning Fiberglass Corp Surface treated glass and similar fibers
US4208210A (en) * 1974-12-19 1980-06-17 Fuji Photo Film Co., Ltd. Process for forming an optical soundtrack
US4250251A (en) * 1978-07-27 1981-02-10 Eastman Kodak Company Phenylsulfamoyl couplers, coupler compositions and photographic elements suited to forming integral sound tracks
US4178183A (en) * 1978-07-27 1979-12-11 Eastman Kodak Company Thiazolyl coupler compositions and photographic elements suited to forming integral sound tracks
US4233389A (en) * 1979-07-23 1980-11-11 Eastman Kodak Company Fluorinated 1-hydroxy-2-naphthamide coupler compositions and photographic elements suited to forming integral sound tracks
EP0176628B1 (en) * 1984-09-28 1987-11-25 Agfa-Gevaert N.V. Photographic colour elements
US6664034B2 (en) * 1999-12-31 2003-12-16 Eastman Kodak Company Digital film processing method

Also Published As

Publication number Publication date
US2373821A (en) 1945-04-17
CH234044A (en) 1944-08-31
BE443157A (en) 1941-11-29
CH226702A (en) 1943-04-30
CH231844A (en) 1944-04-15

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