FR835971A - Method for producing color photographic images - Google Patents

Method for producing color photographic images

Info

Publication number
FR835971A
FR835971A FR835971DA FR835971A FR 835971 A FR835971 A FR 835971A FR 835971D A FR835971D A FR 835971DA FR 835971 A FR835971 A FR 835971A
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 FR835971A publication Critical patent/FR835971A/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
    • G03C7/26—Silver halide emulsions for subtractive colour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR835971D 1937-04-09 1938-03-31 Method for producing color photographic images Expired FR835971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0057661 1937-04-09

Publications (1)

Publication Number Publication Date
FR835971A true FR835971A (en) 1939-01-06

Family

ID=7194607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835971D Expired FR835971A (en) 1937-04-09 1938-03-31 Method for producing color photographic images

Country Status (4)

Country Link
US (1) US2177257A (en)
BE (1) BE427309A (en)
FR (1) FR835971A (en)
GB (1) GB513244A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671023A (en) * 1949-12-16 1954-03-02 Gen Aniline & Film Corp Preparation of azo dye images in photographic materials
US9681938B2 (en) * 2013-04-26 2017-06-20 Boston Scientific Scimed, Inc. Devices for obstructing passage of air or other contaminants into a portion of a lung and methods of use

Also Published As

Publication number Publication date
BE427309A (en)
US2177257A (en) 1939-10-24
GB513244A (en) 1939-10-06

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