FR873839A - Matériel photographique pour prises de vues en couleurs - Google Patents

Matériel photographique pour prises de vues en couleurs

Info

Publication number
FR873839A
FR873839A FR873839DA FR873839A FR 873839 A FR873839 A FR 873839A FR 873839D A FR873839D A FR 873839DA FR 873839 A FR873839 A FR 873839A
Authority
FR
France
Prior art keywords
photographic equipment
color shots
shots
color
photographic
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
English (en)
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 FR873839A publication Critical patent/FR873839A/fr
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
    • G03C7/388—Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances; Solvents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR873839D 1939-07-13 1941-07-15 Matériel photographique pour prises de vues en couleurs Expired FR873839A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0065128 1939-07-13

Publications (1)

Publication Number Publication Date
FR873839A true FR873839A (fr) 1942-07-21

Family

ID=7196271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873839D Expired FR873839A (fr) 1939-07-13 1941-07-15 Matériel photographique pour prises de vues en couleurs

Country Status (3)

Country Link
US (1) US2343051A (fr)
BE (1) BE439601A (fr)
FR (1) FR873839A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543338A (en) * 1948-03-18 1951-02-27 Gen Aniline & Film Corp Aromatic diamines as coupling components for the formation of photographic azine dyestuff images
US5089380A (en) * 1989-10-02 1992-02-18 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US4970139A (en) * 1989-10-02 1990-11-13 Eastman Kodak Company Methods of preparation of precipitated coupler dispersions with increased photographic activity
US5182189A (en) * 1989-11-29 1993-01-26 Eastman Kodak Company Increased photographic activity precipitated coupler dispersions prepared by coprecipitation with liquid carboxylic acids
US5104776A (en) * 1989-11-29 1992-04-14 Eastman Kodak Company Increased photographic activity precipitated coupler dispersions prepared by coprecipitation with liquid carboxylic acids

Also Published As

Publication number Publication date
US2343051A (en) 1944-02-29
BE439601A (fr)

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