BE737971A - - Google Patents

Info

Publication number
BE737971A
BE737971A BE737971DA BE737971A BE 737971 A BE737971 A BE 737971A BE 737971D A BE737971D A BE 737971DA BE 737971 A BE737971 A BE 737971A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE737971A publication Critical patent/BE737971A/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32Colour coupling substances
    • G03C7/333Coloured coupling substances, e.g. for the correction of the coloured image
    • G03C7/3335Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE737971D 1968-08-26 1969-08-26 BE737971A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6099168 1968-08-26

Publications (1)

Publication Number Publication Date
BE737971A true BE737971A (zh) 1970-02-02

Family

ID=13158396

Family Applications (1)

Application Number Title Priority Date Filing Date
BE737971D BE737971A (zh) 1968-08-26 1969-08-26

Country Status (5)

Country Link
US (1) US3642485A (zh)
BE (1) BE737971A (zh)
CA (1) CA930594A (zh)
FR (1) FR2017182A1 (zh)
GB (1) GB1280174A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4817889B1 (zh) * 1969-04-14 1973-06-01
US3808945A (en) * 1971-03-29 1974-05-07 Konishiroku Photo Ind Light-sensitive silver halide color photographic emulsion
US4042394A (en) * 1973-05-07 1977-08-16 Eastman Kodak Company Photographic dye image stabilization
JPS5337019B2 (zh) * 1973-12-21 1978-10-06
US4142901A (en) * 1976-11-12 1979-03-06 Eastman Kodak Company Photographic materials comprising azo sensitizing dyes
DE2704797C2 (de) * 1977-02-05 1982-05-27 Agfa-Gevaert Ag, 5090 Leverkusen Farbphotographisches Aufzeichnungsmaterial
US4387159A (en) * 1980-05-29 1983-06-07 Veb Filmfabrik Wolfen Light sensitive, color photographic silver halide compositions with DIR-couplers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428054A (en) * 1945-08-30 1947-09-30 Eastman Kodak Co Photographic color correction using colored couplers
US3034892A (en) * 1958-10-27 1962-05-15 Eastman Kodak Co Magenta-colored cyan-forming couplers
US3006759A (en) * 1959-08-03 1961-10-31 Eastman Kodak Co Two-equivalent magenta-forming couplers for color photography

Also Published As

Publication number Publication date
DE1943134A1 (de) 1970-09-10
GB1280174A (en) 1972-07-05
US3642485A (en) 1972-02-15
CA930594A (en) 1973-07-24
FR2017182A1 (zh) 1970-05-22

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