CA925749A - Color photographic developing process - Google Patents

Color photographic developing process

Info

Publication number
CA925749A
CA925749A CA072280A CA72280A CA925749A CA 925749 A CA925749 A CA 925749A CA 072280 A CA072280 A CA 072280A CA 72280 A CA72280 A CA 72280A CA 925749 A CA925749 A CA 925749A
Authority
CA
Canada
Prior art keywords
color photographic
developing process
photographic developing
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
CA072280A
Inventor
Shimamura Isao
Tsuda Momotoshi
Yoshida Makoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of CA925749A publication Critical patent/CA925749A/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
    • 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
CA072280A 1969-01-22 1970-01-16 Color photographic developing process Expired CA925749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44004579A JPS4815873B1 (en) 1969-01-22 1969-01-22

Publications (1)

Publication Number Publication Date
CA925749A true CA925749A (en) 1973-05-08

Family

ID=11587928

Family Applications (1)

Application Number Title Priority Date Filing Date
CA072280A Expired CA925749A (en) 1969-01-22 1970-01-16 Color photographic developing process

Country Status (6)

Country Link
US (1) US3619189A (en)
JP (1) JPS4815873B1 (en)
CA (1) CA925749A (en)
CH (1) CH530657A (en)
DE (1) DE2002378A1 (en)
GB (1) GB1288733A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350138A (en) * 1940-08-22 1944-05-30 Eastman Kodak Co Nondiffusing acylacetyl sulphonamide coupler
GB595314A (en) * 1944-11-02 1947-12-02 Kodak Ltd Improvements in photographic colour forming developers and process of colour development
US2407210A (en) * 1944-04-14 1946-09-03 Eastman Kodak Co Color couplers

Also Published As

Publication number Publication date
GB1288733A (en) 1972-09-13
DE2002378A1 (en) 1970-08-13
JPS4815873B1 (en) 1973-05-17
CH530657A (en) 1972-11-15
US3619189A (en) 1971-11-09

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