CH532800A - Process for making color photographic images - Google Patents

Process for making color photographic images

Info

Publication number
CH532800A
CH532800A CH280570A CH280570A CH532800A CH 532800 A CH532800 A CH 532800A CH 280570 A CH280570 A CH 280570A CH 280570 A CH280570 A CH 280570A CH 532800 A CH532800 A CH 532800A
Authority
CH
Switzerland
Prior art keywords
color photographic
photographic images
making color
making
images
Prior art date
Application number
CH280570A
Other languages
German (de)
Inventor
Hendrik Verbrugghe Marcel
Albert Roosen Raymond
Original Assignee
Agfa Gevaert 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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of CH532800A publication Critical patent/CH532800A/en

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)
CH280570A 1969-03-19 1970-02-27 Process for making color photographic images CH532800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB04476/69A GB1292462A (en) 1969-03-19 1969-03-19 Benzoyl acetamide colour couplers and their use in colour photography

Publications (1)

Publication Number Publication Date
CH532800A true CH532800A (en) 1973-01-15

Family

ID=10041891

Family Applications (1)

Application Number Title Priority Date Filing Date
CH280570A CH532800A (en) 1969-03-19 1970-02-27 Process for making color photographic images

Country Status (7)

Country Link
US (1) US3619190A (en)
JP (1) JPS4816375B1 (en)
BE (1) BE747588A (en)
CH (1) CH532800A (en)
DE (1) DE2009495A1 (en)
FR (1) FR2037410A5 (en)
GB (1) GB1292462A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106942A (en) * 1974-04-02 1978-08-15 Fuji Photo Film Co., Ltd. Silver halide emulsion containing yellow color couplers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294909A (en) * 1939-02-13 1942-09-08 Du Pont Chemical process and composition
GB894068A (en) * 1959-09-17 1962-04-18 Gen Aniline & Film Corp Improvements in or relating to color photography
US3369895A (en) * 1960-08-24 1968-02-20 Eastman Kodak Co Two equivalent yellow couplers for color photography

Also Published As

Publication number Publication date
US3619190A (en) 1971-11-09
JPS4816375B1 (en) 1973-05-22
GB1292462A (en) 1972-10-11
FR2037410A5 (en) 1970-12-31
BE747588A (en) 1970-09-21
DE2009495A1 (en) 1970-10-08

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Legal Events

Date Code Title Description
PL Patent ceased