CH267707A - Elément photographique destiné à l'obtention de négatifs colorés transparents. - Google Patents

Elément photographique destiné à l'obtention de négatifs colorés transparents.

Info

Publication number
CH267707A
CH267707A CH267707DA CH267707A CH 267707 A CH267707 A CH 267707A CH 267707D A CH267707D A CH 267707DA CH 267707 A CH267707 A CH 267707A
Authority
CH
Switzerland
Prior art keywords
photographic element
transparent colored
element intended
obtaining transparent
negatives
Prior art date
Application number
Other languages
English (en)
Inventor
Corporation General Anili Film
Original Assignee
Gen Aniline & Film Corp
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 Gen Aniline & Film Corp filed Critical Gen Aniline & Film Corp
Publication of CH267707A publication Critical patent/CH267707A/fr

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
    • G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
    • G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH267707D 1945-05-11 1946-06-14 Elément photographique destiné à l'obtention de négatifs colorés transparents. CH267707A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59314445A 1945-05-11 1945-05-11

Publications (1)

Publication Number Publication Date
CH267707A true CH267707A (fr) 1950-04-15

Family

ID=21833702

Family Applications (1)

Application Number Title Priority Date Filing Date
CH267707D CH267707A (fr) 1945-05-11 1946-06-14 Elément photographique destiné à l'obtention de négatifs colorés transparents.

Country Status (8)

Country Link
AU (1) AU136488B1 (fr)
BE (1) BE466820A (fr)
CA (1) CA459288A (fr)
CH (1) CH267707A (fr)
FR (1) FR927604A (fr)
GB (1) GB646367A (fr)
IT (1) IT424858A (fr)
NL (1) NL84974C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725292A (en) * 1952-05-15 1955-11-29 Eastman Kodak Co Colored couplers containing solubilizing groups

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725292A (en) * 1952-05-15 1955-11-29 Eastman Kodak Co Colored couplers containing solubilizing groups

Also Published As

Publication number Publication date
GB646367A (en) 1950-11-22
CA459288A (fr) 1949-08-30
IT424858A (fr)
NL84974C (fr)
FR927604A (fr) 1947-11-04
BE466820A (fr)
AU136488B1 (en) 1946-06-07

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