FR2171127B1 - - Google Patents

Info

Publication number
FR2171127B1
FR2171127B1 FR7303756A FR7303756A FR2171127B1 FR 2171127 B1 FR2171127 B1 FR 2171127B1 FR 7303756 A FR7303756 A FR 7303756A FR 7303756 A FR7303756 A FR 7303756A FR 2171127 B1 FR2171127 B1 FR 2171127B1
Authority
FR
France
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
FR7303756A
Other languages
French (fr)
Other versions
FR2171127A1 (OSRAM
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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
Priority claimed from DE19722205983 external-priority patent/DE2205983C3/de
Application filed by Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of FR2171127A1 publication Critical patent/FR2171127A1/fr
Application granted granted Critical
Publication of FR2171127B1 publication Critical patent/FR2171127B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/003—Cyanogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7303756A 1972-02-09 1973-02-02 Expired FR2171127B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722205983 DE2205983C3 (de) 1972-02-09 Verfahren zur Herstellung von Dicyan durch Oxydation von Blausäure an einem Silberkontakt

Publications (2)

Publication Number Publication Date
FR2171127A1 FR2171127A1 (OSRAM) 1973-09-21
FR2171127B1 true FR2171127B1 (OSRAM) 1976-05-14

Family

ID=5835434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7303756A Expired FR2171127B1 (OSRAM) 1972-02-09 1973-02-02

Country Status (4)

Country Link
BE (1) BE795240A (OSRAM)
FR (1) FR2171127B1 (OSRAM)
GB (1) GB1410143A (OSRAM)
NL (1) NL7301385A (OSRAM)

Also Published As

Publication number Publication date
GB1410143A (en) 1975-10-15
DE2205983B2 (de) 1975-11-27
DE2205983A1 (de) 1973-08-16
NL7301385A (OSRAM) 1973-08-13
BE795240A (fr) 1973-05-29
FR2171127A1 (OSRAM) 1973-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse