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BE596328Q - Formateurs de couleur contenant un groupe m-alcoylphénoxyacyle - Google Patents

Formateurs de couleur contenant un groupe m-alcoylphénoxyacyle

Info

Publication number
BE596328Q
BE596328Q BE596328A BE596328A BE596328Q BE 596328 Q BE596328 Q BE 596328Q BE 596328 A BE596328 A BE 596328A BE 596328 A BE596328 A BE 596328A BE 596328 Q BE596328 Q BE 596328Q
Authority
BE
Belgium
Prior art keywords
alkylphenoxyacyl
group
color formers
formers containing
color
Prior art date
Application number
BE596328A
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of BE596328Q publication Critical patent/BE596328Q/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
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • G03C7/30541—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the released group
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE596328A 1957-09-04 1960-10-24 Formateurs de couleur contenant un groupe m-alcoylphénoxyacyle BE596328Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US852922XA 1957-09-04 1957-09-04

Publications (1)

Publication Number Publication Date
BE596328Q true BE596328Q (fr) 1961-02-15

Family

ID=22190641

Family Applications (1)

Application Number Title Priority Date Filing Date
BE596328A BE596328Q (fr) 1957-09-04 1960-10-24 Formateurs de couleur contenant un groupe m-alcoylphénoxyacyle

Country Status (3)

Country Link
BE (1) BE596328Q (de)
DE (1) DE1075431B (de)
GB (1) GB852922A (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE440854A (de) * 1939-01-23
BE470936A (de) * 1940-02-24
US2369489A (en) * 1941-09-25 1945-02-13 Eastman Kodak Co Acylated amino pyrazolone couplers
US2474293A (en) * 1947-09-10 1949-06-28 Eastman Kodak Co 1-naphthol-2-carboxylic acid amide couplers for color photography
US2511231A (en) * 1949-03-26 1950-06-13 Eastman Kodak Co 1-cyanophenyl-3-acylamino-5-pyrazolone couplers for color photography
BE516241A (de) * 1951-12-15
US2706685A (en) * 1952-12-04 1955-04-19 Eastman Kodak Co 3-acylamido-5-(m-sulfobenzoyloxy) pyrazole coupler compounds
BE543742A (de) * 1954-12-20

Also Published As

Publication number Publication date
DE1075431B (de) 1960-02-11
GB852922A (en) 1960-11-02

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