BE773234A - Procede de preparation de composes de selenium - Google Patents

Procede de preparation de composes de selenium

Info

Publication number
BE773234A
BE773234A BE773234A BE773234A BE773234A BE 773234 A BE773234 A BE 773234A BE 773234 A BE773234 A BE 773234A BE 773234 A BE773234 A BE 773234A BE 773234 A BE773234 A BE 773234A
Authority
BE
Belgium
Prior art keywords
preparation
selenium compounds
selenium
compounds
Prior art date
Application number
BE773234A
Other languages
English (en)
Original Assignee
Ilford 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 Ilford Ltd filed Critical Ilford Ltd
Publication of BE773234A publication Critical patent/BE773234A/fr

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
    • G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes
    • G03C7/421—Additives other than bleaching or fixing agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE773234A 1970-09-30 1971-09-29 Procede de preparation de composes de selenium BE773234A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4652870 1970-09-30

Publications (1)

Publication Number Publication Date
BE773234A true BE773234A (fr) 1972-03-29

Family

ID=10441599

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773234A BE773234A (fr) 1970-09-30 1971-09-29 Procede de preparation de composes de selenium

Country Status (4)

Country Link
US (1) US3824282A (fr)
BE (1) BE773234A (fr)
DE (1) DE2148634A1 (fr)
GB (1) GB1326597A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657903A (en) * 1982-03-31 1987-04-14 The United States Of America As Represented By The Secretary Of The Army Transition metal complexes of the selenium analogs of 2-acetyl- and 2-propionylpyridine thiosemicarbazones useful for treating malarial infections and leukemia

Also Published As

Publication number Publication date
DE2148634A1 (de) 1973-08-23
US3824282A (en) 1974-07-16
GB1326597A (en) 1973-08-15

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