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AU2001295642A1 - Use of supported heat-stable chromium hydride species for olefin polymerisation - Google Patents

Use of supported heat-stable chromium hydride species for olefin polymerisation

Info

Publication number
AU2001295642A1
AU2001295642A1 AU2001295642A AU9564201A AU2001295642A1 AU 2001295642 A1 AU2001295642 A1 AU 2001295642A1 AU 2001295642 A AU2001295642 A AU 2001295642A AU 9564201 A AU9564201 A AU 9564201A AU 2001295642 A1 AU2001295642 A1 AU 2001295642A1
Authority
AU
Australia
Prior art keywords
olefin polymerisation
hydride species
supported heat
stable chromium
chromium hydride
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.)
Abandoned
Application number
AU2001295642A
Inventor
Jean-Marie Basset
Anne Baudouin
Jean Thivolle-Cazat
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
Publication of AU2001295642A1 publication Critical patent/AU2001295642A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Catalysts (AREA)
AU2001295642A 2000-09-22 2001-09-21 Use of supported heat-stable chromium hydride species for olefin polymerisation Abandoned AU2001295642A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0012120 2000-09-22
FR0012120A FR2814464B1 (en) 2000-09-22 2000-09-22 USE OF SUPPORTED CHROMED HYDRIDE SPECIES FOR CARRYING OUT OLEFIN POLYMERIZATION
PCT/FR2001/002947 WO2002024765A1 (en) 2000-09-22 2001-09-21 Use of supported heat-stable chromium hydride species for olefin polymerisation

Publications (1)

Publication Number Publication Date
AU2001295642A1 true AU2001295642A1 (en) 2002-04-02

Family

ID=8854599

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001295642A Abandoned AU2001295642A1 (en) 2000-09-22 2001-09-21 Use of supported heat-stable chromium hydride species for olefin polymerisation

Country Status (6)

Country Link
US (1) US20040092681A1 (en)
EP (1) EP1319028A1 (en)
JP (1) JP2004509991A (en)
AU (1) AU2001295642A1 (en)
FR (1) FR2814464B1 (en)
WO (1) WO2002024765A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844975A (en) * 1972-11-10 1974-10-29 Union Carbide Corp Thermally aged hydride based polymerization catalyst
DE69227919T2 (en) * 1991-11-04 1999-05-12 Chevron U.S.A. Inc., Philadelphia, Pa. OLEFIN POLYMERIZATION BY ALUMINOXANE / CHROME CATALYST
WO1994019381A1 (en) * 1993-02-22 1994-09-01 Idemitsu Kosan Co., Ltd. Ethylene copolymer, thermoplastic resin composition containing the same, and process for producing ethylene copolymer

Also Published As

Publication number Publication date
FR2814464A1 (en) 2002-03-29
WO2002024765A1 (en) 2002-03-28
FR2814464B1 (en) 2004-04-09
EP1319028A1 (en) 2003-06-18
US20040092681A1 (en) 2004-05-13
JP2004509991A (en) 2004-04-02

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