ATE229026T1 - Verbrückte nicht-aromatische anionische dienylgruppen enthaltende metallkomplexe und darauf basierte polymerisatonskatalysatoren - Google Patents

Verbrückte nicht-aromatische anionische dienylgruppen enthaltende metallkomplexe und darauf basierte polymerisatonskatalysatoren

Info

Publication number
ATE229026T1
ATE229026T1 AT97936975T AT97936975T ATE229026T1 AT E229026 T1 ATE229026 T1 AT E229026T1 AT 97936975 T AT97936975 T AT 97936975T AT 97936975 T AT97936975 T AT 97936975T AT E229026 T1 ATE229026 T1 AT E229026T1
Authority
AT
Austria
Prior art keywords
metal complexes
containing non
polymerization catalysts
complexes containing
catalysts based
Prior art date
Application number
AT97936975T
Other languages
English (en)
Inventor
David R Wilson
Peter N Nickias
David R Neithamer
Richard D Ernst
Original Assignee
Dow Global Technologies Inc
Univ Utah
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 Dow Global Technologies Inc, Univ Utah filed Critical Dow Global Technologies Inc
Application granted granted Critical
Publication of ATE229026T1 publication Critical patent/ATE229026T1/de

Links

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
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

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)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Catalysts (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Polymerization Catalysts (AREA)
AT97936975T 1996-07-22 1997-07-18 Verbrückte nicht-aromatische anionische dienylgruppen enthaltende metallkomplexe und darauf basierte polymerisatonskatalysatoren ATE229026T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2203296P 1996-07-22 1996-07-22
PCT/US1997/012650 WO1998003520A1 (en) 1996-07-22 1997-07-18 Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom

Publications (1)

Publication Number Publication Date
ATE229026T1 true ATE229026T1 (de) 2002-12-15

Family

ID=21807474

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97936975T ATE229026T1 (de) 1996-07-22 1997-07-18 Verbrückte nicht-aromatische anionische dienylgruppen enthaltende metallkomplexe und darauf basierte polymerisatonskatalysatoren

Country Status (12)

Country Link
US (2) US5817849A (de)
EP (1) EP0927187B1 (de)
JP (1) JP2000514810A (de)
KR (1) KR20000067941A (de)
CN (1) CN1228781A (de)
AT (1) ATE229026T1 (de)
AU (1) AU3960497A (de)
BR (1) BR9710518A (de)
CA (1) CA2260985A1 (de)
CZ (1) CZ20999A3 (de)
DE (1) DE69717645T2 (de)
WO (1) WO1998003520A1 (de)

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CA2713042C (en) 2010-08-11 2017-10-24 Nova Chemicals Corporation Method of controlling polymer architecture
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CA2739969C (en) 2011-05-11 2018-08-21 Nova Chemicals Corporation Improving reactor operability in a gas phase polymerization process
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CA3022700A1 (en) 2017-11-27 2019-05-27 Nova Chemicals Corporation Bottle closure assembly comprising a polyethylene composition having good dimensional stability
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Also Published As

Publication number Publication date
CA2260985A1 (en) 1998-01-29
BR9710518A (pt) 1999-08-17
AU3960497A (en) 1998-02-10
EP0927187B1 (de) 2002-12-04
US6034021A (en) 2000-03-07
DE69717645T2 (de) 2003-09-25
JP2000514810A (ja) 2000-11-07
US5817849A (en) 1998-10-06
WO1998003520A1 (en) 1998-01-29
CN1228781A (zh) 1999-09-15
KR20000067941A (ko) 2000-11-25
DE69717645D1 (de) 2003-01-16
EP0927187A1 (de) 1999-07-07
CZ20999A3 (cs) 1999-04-14

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