FR2566783B1 - Complexes carbeniques du tungstene, procede d'obtention et application a titre de catalyseurs de polymerisation et de copolymerisation - Google Patents

Complexes carbeniques du tungstene, procede d'obtention et application a titre de catalyseurs de polymerisation et de copolymerisation

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Publication number
FR2566783B1
FR2566783B1 FR8410170A FR8410170A FR2566783B1 FR 2566783 B1 FR2566783 B1 FR 2566783B1 FR 8410170 A FR8410170 A FR 8410170A FR 8410170 A FR8410170 A FR 8410170A FR 2566783 B1 FR2566783 B1 FR 2566783B1
Authority
FR
France
Prior art keywords
carbenic
polymerization
obtaining
applying
tungsten complexes
Prior art date
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
FR8410170A
Other languages
English (en)
Other versions
FR2566783A1 (fr
Inventor
Henri Rudler
Michel Fontanille
Alain Soum
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR8410170A priority Critical patent/FR2566783B1/fr
Publication of FR2566783A1 publication Critical patent/FR2566783A1/fr
Application granted granted Critical
Publication of FR2566783B1 publication Critical patent/FR2566783B1/fr
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • 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
    • C08F38/00—Homopolymers and copolymers of compounds having one or more carbon-to-carbon triple bonds

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)
FR8410170A 1984-06-27 1984-06-27 Complexes carbeniques du tungstene, procede d'obtention et application a titre de catalyseurs de polymerisation et de copolymerisation Expired FR2566783B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8410170A FR2566783B1 (fr) 1984-06-27 1984-06-27 Complexes carbeniques du tungstene, procede d'obtention et application a titre de catalyseurs de polymerisation et de copolymerisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410170A FR2566783B1 (fr) 1984-06-27 1984-06-27 Complexes carbeniques du tungstene, procede d'obtention et application a titre de catalyseurs de polymerisation et de copolymerisation

Publications (2)

Publication Number Publication Date
FR2566783A1 FR2566783A1 (fr) 1986-01-03
FR2566783B1 true FR2566783B1 (fr) 1986-12-26

Family

ID=9305526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8410170A Expired FR2566783B1 (fr) 1984-06-27 1984-06-27 Complexes carbeniques du tungstene, procede d'obtention et application a titre de catalyseurs de polymerisation et de copolymerisation

Country Status (1)

Country Link
FR (1) FR2566783B1 (fr)

Also Published As

Publication number Publication date
FR2566783A1 (fr) 1986-01-03

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Legal Events

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ST Notification of lapse