CH332473A - Procédé de préparation du tétracyanoéthylène - Google Patents

Procédé de préparation du tétracyanoéthylène

Info

Publication number
CH332473A
CH332473A CH332473DA CH332473A CH 332473 A CH332473 A CH 332473A CH 332473D A CH332473D A CH 332473DA CH 332473 A CH332473 A CH 332473A
Authority
CH
Switzerland
Prior art keywords
tetracyanoethylene
preparing
preparing tetracyanoethylene
Prior art date
Application number
Other languages
English (en)
Inventor
Cairns Theodore Le Sueur
Ann Graef Edith
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH332473A publication Critical patent/CH332473A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/30—Nitriles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/212—Aromatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CH332473D 1954-09-13 1954-09-29 Procédé de préparation du tétracyanoéthylène CH332473A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25689/54A GB757773A (en) 1954-09-13 1954-09-13 Improvements in polymerizable nitrile and polymeric product obtained therefrom

Publications (1)

Publication Number Publication Date
CH332473A true CH332473A (fr) 1958-09-15

Family

ID=10231696

Family Applications (1)

Application Number Title Priority Date Filing Date
CH332473D CH332473A (fr) 1954-09-13 1954-09-29 Procédé de préparation du tétracyanoéthylène

Country Status (4)

Country Link
US (1) US3166584A (fr)
CH (1) CH332473A (fr)
FR (1) FR1114896A (fr)
GB (1) GB757773A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026348A (en) * 1958-09-16 1962-03-20 Du Pont Preparation of tetracyanoethylene and chlorotricyanoethylene from dichlorodicyanoethylene
US3267115A (en) * 1960-06-13 1966-08-16 Monsanto Co Organic semiconductors
US3304271A (en) * 1965-02-15 1967-02-14 Dow Corning Silanol condensation using tetracyanoethylene as a catalyst
US3542732A (en) * 1968-08-28 1970-11-24 Dow Corning Organopolysiloxanes stabilized with tetracyanoethylene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264354A (en) * 1937-12-22 1941-12-02 Ig Farbenindustrie Ag Addition products of dienes and unsaturated esters, ketones, or nitriles
US2466395A (en) * 1945-11-15 1949-04-05 Eastman Kodak Co Methylene malononitrile and vinyl acetate copolymer

Also Published As

Publication number Publication date
US3166584A (en) 1965-01-19
FR1114896A (fr) 1956-04-17
GB757773A (en) 1956-09-26

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