BE661358A - - Google Patents

Info

Publication number
BE661358A
BE661358A BE661358A BE661358A BE661358A BE 661358 A BE661358 A BE 661358A BE 661358 A BE661358 A BE 661358A BE 661358 A BE661358 A BE 661358A BE 661358 A BE661358 A BE 661358A
Authority
BE
Belgium
Application number
BE661358A
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 BE661358A publication Critical patent/BE661358A/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
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE661358A 1964-03-20 1965-03-19 BE661358A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH361864A CH438936A (de) 1964-03-20 1964-03-20 Verwendung von Pyrazinen als Farbbleichkatalysatoren im Silberfarbbleichverfahren

Publications (1)

Publication Number Publication Date
BE661358A true BE661358A (enrdf_load_stackoverflow) 1965-09-20

Family

ID=4259842

Family Applications (1)

Application Number Title Priority Date Filing Date
BE661358A BE661358A (enrdf_load_stackoverflow) 1964-03-20 1965-03-19

Country Status (8)

Country Link
US (1) US3394004A (enrdf_load_stackoverflow)
AT (1) AT257358B (enrdf_load_stackoverflow)
BE (1) BE661358A (enrdf_load_stackoverflow)
CH (1) CH438936A (enrdf_load_stackoverflow)
DE (1) DE1269483B (enrdf_load_stackoverflow)
ES (1) ES310746A1 (enrdf_load_stackoverflow)
GB (1) GB1051970A (enrdf_load_stackoverflow)
NL (1) NL6503517A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0517989A1 (fr) * 1991-06-11 1992-12-16 JAHLEEL Corporation Substance chimique utilisable comme accélérateur dans un procédé de blanchiment des couleurs à l'argent
US5550009A (en) * 1995-04-17 1996-08-27 Eastman Kodak Company Stabilized peroxide bleaching solutions and their use for processing of photographic elements

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543108A (de) * 1970-09-04 1973-10-15 Ciba Geigy Ag Verwendung von Chinoxalinen in photographischen Verfahren
CH576158A5 (enrdf_load_stackoverflow) * 1972-02-28 1976-05-31 Ciba Geigy Ag
NL7810745A (nl) * 1977-10-28 1979-05-02 Ciba Geigy Werkwijze voor de vervaardiging van fotografische beelden.
US4304846A (en) * 1979-02-09 1981-12-08 Ciba-Geigy Ag Method for processing silver dye-bleach materials

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE425206A (enrdf_load_stackoverflow) * 1936-12-14
BE579274A (enrdf_load_stackoverflow) * 1958-06-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0517989A1 (fr) * 1991-06-11 1992-12-16 JAHLEEL Corporation Substance chimique utilisable comme accélérateur dans un procédé de blanchiment des couleurs à l'argent
US5550009A (en) * 1995-04-17 1996-08-27 Eastman Kodak Company Stabilized peroxide bleaching solutions and their use for processing of photographic elements

Also Published As

Publication number Publication date
NL6503517A (enrdf_load_stackoverflow) 1965-09-21
DE1269483B (de) 1968-05-30
GB1051970A (enrdf_load_stackoverflow)
US3394004A (en) 1968-07-23
CH438936A (de) 1967-06-30
ES310746A1 (es) 1966-01-01
AT257358B (de) 1967-10-10

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