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CH446291A - Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid - Google Patents

Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid

Info

Publication number
CH446291A
CH446291A CH1563963A CH1563963A CH446291A CH 446291 A CH446291 A CH 446291A CH 1563963 A CH1563963 A CH 1563963A CH 1563963 A CH1563963 A CH 1563963A CH 446291 A CH446291 A CH 446291A
Authority
CH
Switzerland
Prior art keywords
cyanoacetamide
malononitrile
production
Prior art date
Application number
CH1563963A
Other languages
English (en)
Inventor
Christoph Dr Phil Zinsstag
Original Assignee
Lonza Ag
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 to NL123592D priority Critical patent/NL123592C/xx
Application filed by Lonza Ag filed Critical Lonza Ag
Priority to CH1563963A priority patent/CH446291A/de
Priority to DEL49431A priority patent/DE1233383B/de
Priority to GB49954/64A priority patent/GB1023167A/en
Priority to SE15022/64A priority patent/SE301646B/xx
Priority to IL22621A priority patent/IL22621A/en
Priority to FR998915A priority patent/FR1442323A/fr
Priority to US418681A priority patent/US3344166A/en
Priority to NL6414810A priority patent/NL6414810A/xx
Priority to DK622364AA priority patent/DK116504B/da
Priority to CH329566A priority patent/CH472387A/de
Publication of CH446291A publication Critical patent/CH446291A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CH1563963A 1963-12-19 1963-12-19 Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid CH446291A (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL123592D NL123592C (de) 1963-12-19
CH1563963A CH446291A (de) 1963-12-19 1963-12-19 Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid
DEL49431A DE1233383B (de) 1963-12-19 1964-12-02 Verfahren zur Herstellung von Melonsaeuredinitril aus Cyanacetamid
GB49954/64A GB1023167A (en) 1963-12-19 1964-12-08 Process for the production of malonic acid dinitrile from cyanacetamide
SE15022/64A SE301646B (de) 1963-12-19 1964-12-11
IL22621A IL22621A (en) 1963-12-19 1964-12-14 Production of malonic acid dinitrile from cyanacetamide
FR998915A FR1442323A (fr) 1963-12-19 1964-12-16 Perfectionnements apportés aux procédés de fabrication du malonitrile
US418681A US3344166A (en) 1963-12-19 1964-12-16 Preparation of malonic acid dinitrile
NL6414810A NL6414810A (de) 1963-12-19 1964-12-18
DK622364AA DK116504B (da) 1963-12-19 1964-12-18 Fremgangsmåde til fremstilling af malonsyredinitril ud fra cyanacetamid.
CH329566A CH472387A (de) 1963-12-19 1966-03-08 Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1563963A CH446291A (de) 1963-12-19 1963-12-19 Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid

Publications (1)

Publication Number Publication Date
CH446291A true CH446291A (de) 1967-11-15

Family

ID=4410733

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1563963A CH446291A (de) 1963-12-19 1963-12-19 Verfahren zur Herstellung von Malonsäuredinitril aus Cyanacetamid

Country Status (8)

Country Link
US (1) US3344166A (de)
CH (1) CH446291A (de)
DE (1) DE1233383B (de)
DK (1) DK116504B (de)
GB (1) GB1023167A (de)
IL (1) IL22621A (de)
NL (2) NL6414810A (de)
SE (1) SE301646B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131598A (en) * 1976-03-29 1978-12-26 General Electric Company Polyphenylene ether composition
WO1983003834A1 (en) * 1981-02-26 1983-11-10 General Electric Company Polyphenylene ether compositions and process
US5003082A (en) * 1990-03-29 1991-03-26 Phillips Petroleum Company Preparation of thiolactams
AU2003226414A1 (en) * 2002-05-30 2003-12-19 Dow Global Technologies, Inc. Halogen free ignition resistant thermoplastic resin compositions
WO2004072179A1 (en) * 2003-02-06 2004-08-26 Dow Global Technologies Inc. Halogen free ignition resistant thermoplastic resin compositions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1201325B (de) * 1963-11-25 1965-09-23 Knapsack Ag Verfahren zur kontinuierlichen Herstellung von Malonsaeuredinitril

Also Published As

Publication number Publication date
DE1233383B (de) 1967-02-02
DK116504B (da) 1970-01-19
GB1023167A (en) 1966-03-23
SE301646B (de) 1968-06-17
IL22621A (en) 1968-04-25
US3344166A (en) 1967-09-26
NL6414810A (de) 1965-06-21
NL123592C (de)

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