BE565656A - - Google Patents

Info

Publication number
BE565656A
BE565656A BE565656DA BE565656A BE 565656 A BE565656 A BE 565656A BE 565656D A BE565656D A BE 565656DA BE 565656 A BE565656 A BE 565656A
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.)
Publication of BE565656A publication Critical patent/BE565656A/xx

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE565656D 1957-03-15 BE565656A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8588/57A GB856158A (en) 1957-03-15 1957-03-15 Improvements in or relating to the production of coloured photographic images

Publications (1)

Publication Number Publication Date
BE565656A true BE565656A (xx)

Family

ID=9855376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE565656D BE565656A (xx) 1957-03-15

Country Status (4)

Country Link
US (1) US2992920A (xx)
BE (1) BE565656A (xx)
FR (1) FR1201538A (xx)
GB (1) GB856158A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL259369A (xx) * 1959-12-23
GB1246114A (en) * 1968-01-05 1971-09-15 Agfa Gevaert Benzoylacetamide derivatives and their use as colour couplers
US4057432A (en) * 1970-12-26 1977-11-08 Konishiroku Photo Industry Co., Ltd. Acylacetanilide coupler with heterocyclic diacyl amino coupling-off group
FI70036C (fi) 1980-01-31 1986-09-12 Ciba Geigy Ag Kromogena kinazolinfoereningar
ATE483697T1 (de) * 2007-05-03 2010-10-15 Neurosearch As Als ionenkanalmodulatoren geeignete beta- ketoamidderivate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE492063A (xx) * 1948-11-09
BE500139A (xx) * 1950-12-20

Also Published As

Publication number Publication date
US2992920A (en) 1961-07-18
GB856158A (en) 1960-12-14
FR1201538A (fr) 1959-12-30

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