AU1988097A - Stable metallocene catalyst systems - Google Patents

Stable metallocene catalyst systems

Info

Publication number
AU1988097A
AU1988097A AU19880/97A AU1988097A AU1988097A AU 1988097 A AU1988097 A AU 1988097A AU 19880/97 A AU19880/97 A AU 19880/97A AU 1988097 A AU1988097 A AU 1988097A AU 1988097 A AU1988097 A AU 1988097A
Authority
AU
Australia
Prior art keywords
metallocene catalyst
catalyst systems
stable
stable metallocene
systems
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
AU19880/97A
Inventor
Anthony N. Speca
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of AU1988097A publication Critical patent/AU1988097A/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
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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
    • 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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AU19880/97A 1996-03-04 1997-03-04 Stable metallocene catalyst systems Abandoned AU1988097A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1276096P 1996-03-04 1996-03-04
US60012760 1996-03-04
PCT/US1997/003486 WO1997032906A1 (en) 1996-03-04 1997-03-04 Stable metallocene catalyst systems

Publications (1)

Publication Number Publication Date
AU1988097A true AU1988097A (en) 1997-09-22

Family

ID=21756552

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19880/97A Abandoned AU1988097A (en) 1996-03-04 1997-03-04 Stable metallocene catalyst systems

Country Status (8)

Country Link
EP (1) EP0885248A1 (en)
JP (1) JP2000506212A (en)
KR (1) KR19990087458A (en)
CN (1) CN1214055A (en)
AU (1) AU1988097A (en)
CA (1) CA2243519A1 (en)
EA (1) EA199800808A1 (en)
WO (1) WO1997032906A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI230712B (en) 1998-09-15 2005-04-11 Novartis Ag Polymers
KR100328866B1 (en) * 1999-07-02 2002-03-20 유현식 Polymerization process of syndiotactic polystyrene derivatives using microfluidization
MX345881B (en) * 2006-11-14 2016-03-07 Univation Tech Llc Catalyst systems and polymerization processes.
EP2573091A1 (en) 2011-09-23 2013-03-27 Lummus Novolen Technology Gmbh Process for recycling of free ligand from their corresponding metallocene complexes
US11993699B2 (en) 2018-09-14 2024-05-28 Fina Technology, Inc. Polyethylene and controlled rheology polypropylene polymer blends and methods of use
JP2022522649A (en) 2019-02-20 2022-04-20 フイナ・テクノロジー・インコーポレーテツド Polymer composition with low warpage
BR112023019645A2 (en) 2021-04-26 2023-11-07 Fina Technology THIN SINGLE-SITE CATALYZED POLYMER SHEETS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665047A (en) * 1986-08-15 1987-05-12 Shell Oil Company Stabilization of metallocene/aluminoxane catalysts
DE4119343A1 (en) * 1991-06-12 1992-12-17 Basf Ag INSULATED, SUPPORTED CATALYST SYSTEM FOR THE POLYMERIZATION OF C (DOWN ARROW) 2 (DOWN ARROW) - TO C (DOWN ARROW) 1 (DOWN ARROW) (DOWN ARROW) 0 (DOWN ARROW) -ALK-1-END
US5308817A (en) * 1992-05-18 1994-05-03 Fina Technology, Inc. Metallocene catalyst component with good catalyst efficiency after aging
US5240894A (en) * 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
US5393851A (en) * 1992-05-26 1995-02-28 Fina Technology, Inc. Process for using metallocene catalyst in a continuous reactor system
JPH08208733A (en) * 1995-01-31 1996-08-13 Mitsubishi Chem Corp Olefin polymerization catalyst
JP3472941B2 (en) * 1995-03-08 2003-12-02 三井化学株式会社 Storage method of olefin polymerization catalyst, olefin polymerization catalyst solution, olefin polymerization catalyst, and olefin polymerization method
JP3483013B2 (en) * 1995-04-28 2004-01-06 出光石油化学株式会社 Method for preserving homogeneous catalyst for polymerization
CA2225493A1 (en) * 1995-08-10 1997-02-20 Exxon Chemical Patents, Inc. Metallocene stabilized alumoxane

Also Published As

Publication number Publication date
JP2000506212A (en) 2000-05-23
EA199800808A1 (en) 1999-04-29
EP0885248A1 (en) 1998-12-23
KR19990087458A (en) 1999-12-27
WO1997032906A1 (en) 1997-09-12
CA2243519A1 (en) 1997-09-12
CN1214055A (en) 1999-04-14

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted