DE60322365D1 - Azaborolylkomplexe mit metallen der gruppe 4, katalysatoren und verfahren zur olefinepolymerisation - Google Patents

Azaborolylkomplexe mit metallen der gruppe 4, katalysatoren und verfahren zur olefinepolymerisation

Info

Publication number
DE60322365D1
DE60322365D1 DE60322365T DE60322365T DE60322365D1 DE 60322365 D1 DE60322365 D1 DE 60322365D1 DE 60322365 T DE60322365 T DE 60322365T DE 60322365 T DE60322365 T DE 60322365T DE 60322365 D1 DE60322365 D1 DE 60322365D1
Authority
DE
Germany
Prior art keywords
azaborolyl
complexes
catalysts
metals
group
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 - Lifetime
Application number
DE60322365T
Other languages
English (en)
Inventor
Arthur J Ashe
Hong Yang
Francis J Timmers
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.)
University of Michigan
Dow Global Technologies LLC
Original Assignee
University of Michigan
Dow Global Technologies LLC
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 University of Michigan, Dow Global Technologies LLC filed Critical University of Michigan
Application granted granted Critical
Publication of DE60322365D1 publication Critical patent/DE60322365D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C07F17/00—Metallocenes
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE60322365T 2002-04-12 2003-03-24 Azaborolylkomplexe mit metallen der gruppe 4, katalysatoren und verfahren zur olefinepolymerisation Expired - Lifetime DE60322365D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37246202P 2002-04-12 2002-04-12
PCT/US2003/009071 WO2003087114A1 (en) 2002-04-12 2003-03-24 Azaborolyl group 4 metal complexes, catalysts and olefin polymerization process

Publications (1)

Publication Number Publication Date
DE60322365D1 true DE60322365D1 (de) 2008-09-04

Family

ID=29250858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322365T Expired - Lifetime DE60322365D1 (de) 2002-04-12 2003-03-24 Azaborolylkomplexe mit metallen der gruppe 4, katalysatoren und verfahren zur olefinepolymerisation

Country Status (7)

Country Link
US (1) US7074865B2 (de)
EP (1) EP1495038B1 (de)
JP (1) JP4576126B2 (de)
AU (1) AU2003230726A1 (de)
CA (1) CA2480006A1 (de)
DE (1) DE60322365D1 (de)
WO (1) WO2003087114A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8283427B2 (en) * 2010-05-06 2012-10-09 Lewis Stewart P Heterogeneous perfluoroaryl substituted Lewis acid catalysts for cationic polymerizations
CN114437273B (zh) * 2020-10-30 2023-07-25 中国石油天然气股份有限公司 一种丁基橡胶的制备方法

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US5229478A (en) 1988-06-16 1993-07-20 Exxon Chemical Patents Inc. Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system
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EP0702030B1 (de) 1991-05-27 2001-03-21 TARGOR GmbH Verfahren zur Herstellung von Polyolefinen mit breiter Molmassenverteilung
US5594078A (en) 1991-07-23 1997-01-14 Phillips Petroleum Company Process for producing broad molecular weight polyolefin
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ATE162529T1 (de) 1992-06-13 1998-02-15 Hoechst Ag Verfahren zur herstellung von verbrückten, chiralen metallocenkatalysatoren des types bisindenyl
TW294669B (de) 1992-06-27 1997-01-01 Hoechst Ag
PT586167E (pt) 1992-09-04 2000-12-29 Bp Chem Int Ltd Composicoes de catalisadores e processo para a preparacao de poliolefinas
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Also Published As

Publication number Publication date
AU2003230726A8 (en) 2003-10-27
CA2480006A1 (en) 2003-10-23
JP2005522513A (ja) 2005-07-28
JP4576126B2 (ja) 2010-11-04
EP1495038A1 (de) 2005-01-12
WO2003087114A1 (en) 2003-10-23
US7074865B2 (en) 2006-07-11
AU2003230726A1 (en) 2003-10-27
EP1495038B1 (de) 2008-07-23
US20050119114A1 (en) 2005-06-02

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