GB1062203A - Photographic colour images - Google Patents

Photographic colour images

Info

Publication number
GB1062203A
GB1062203A GB27734/64A GB2773464A GB1062203A GB 1062203 A GB1062203 A GB 1062203A GB 27734/64 A GB27734/64 A GB 27734/64A GB 2773464 A GB2773464 A GB 2773464A GB 1062203 A GB1062203 A GB 1062203A
Authority
GB
United Kingdom
Prior art keywords
compounds
group
july
molecule
benzene ring
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
GB27734/64A
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.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of GB1062203A publication Critical patent/GB1062203A/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
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/362—Benzoyl-acetanilide couplers

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)
GB27734/64A 1963-07-09 1964-07-06 Photographic colour images Expired GB1062203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE634669 1963-07-09

Publications (1)

Publication Number Publication Date
GB1062203A true GB1062203A (en) 1967-03-15

Family

ID=34437898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27734/64A Expired GB1062203A (en) 1963-07-09 1964-07-06 Photographic colour images

Country Status (6)

Country Link
US (1) US3393040A (fr)
BE (1) BE634669A (fr)
CH (1) CH433009A (fr)
DE (1) DE1299223B (fr)
FR (1) FR1408400A (fr)
GB (1) GB1062203A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1246114A (en) * 1968-01-05 1971-09-15 Agfa Gevaert Benzoylacetamide derivatives and their use as colour couplers
GB1236767A (en) * 1968-07-18 1971-06-23 Agfa Gevaert Nv Benzoylacetamide derivatives and their use in colour photography
US5053325A (en) * 1989-10-07 1991-10-01 Konica Corporation Silver halide color photographic light-sensitive material
JP2798765B2 (ja) * 1990-01-10 1998-09-17 日清製油株式会社 シリコーン溶解剤および可溶化剤

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744265C (de) * 1941-06-30 1944-01-17 Ig Farbenindustrie Ag Verfahren zum Herstellen photographischer Farbenbilder durch Farbentwicklung
US2662913A (en) * 1952-07-11 1953-12-15 American Cyanamid Co Diaminofluorene derivatives
US2836620A (en) * 1954-03-17 1958-05-27 Dow Chemical Co Amino sulfonic acids and salts thereof
US2895825A (en) * 1954-03-18 1959-07-21 Agfa Ag Production of photographic colour images with heterocyclic developers
BE546753A (fr) * 1955-04-05
DE1038559B (de) * 1955-04-05 1958-09-11 Gevaert Photo Prod Nv Verfahren zur Herstellung von im Arylidteil sulfonierten Aroylacetarylid-Farbstoffbildnern
US2933391A (en) * 1956-09-06 1960-04-19 Eastman Kodak Co Photographic emulsions containing 5-pyrazolone coupler compounds
US2983608A (en) * 1958-10-06 1961-05-09 Eastman Kodak Co Yellow-colored magenta-forming couplers
US3112198A (en) * 1959-06-18 1963-11-26 Gen Aniline & Film Corp Non-diffusing color formers in which the long aliphatic chain thereon is provided with a terminal sulfo group
GB894068A (en) * 1959-09-17 1962-04-18 Gen Aniline & Film Corp Improvements in or relating to color photography
BE613367A (fr) * 1961-02-01
BE621719A (fr) * 1962-01-18

Also Published As

Publication number Publication date
CH433009A (fr) 1967-03-31
DE1299223B (de) 1969-07-10
BE634669A (fr) 1964-01-09
US3393040A (en) 1968-07-16
FR1408400A (fr) 1965-08-13

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