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CA2170883A1 - Catalyseur de polymerisation ou de copolymerisation d'olefines - Google Patents

Catalyseur de polymerisation ou de copolymerisation d'olefines

Info

Publication number
CA2170883A1
CA2170883A1 CA002170883A CA2170883A CA2170883A1 CA 2170883 A1 CA2170883 A1 CA 2170883A1 CA 002170883 A CA002170883 A CA 002170883A CA 2170883 A CA2170883 A CA 2170883A CA 2170883 A1 CA2170883 A1 CA 2170883A1
Authority
CA
Canada
Prior art keywords
silica
olefin polymerization
copolymerization catalyst
alumoxane
metallocene
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.)
Granted
Application number
CA002170883A
Other languages
English (en)
Other versions
CA2170883C (fr
Inventor
Frederick Yip-Kwai Lo
Ann Lorette Pruden
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.)
Mobil Oil AS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2170883A1 publication Critical patent/CA2170883A1/fr
Application granted granted Critical
Publication of CA2170883C publication Critical patent/CA2170883C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/61922—Component covered by group C08F4/60 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
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61916—Component covered by group C08F4/60 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer

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)
CA002170883A 1993-10-22 1994-06-24 Catalyseur de polymerisation ou de copolymerisation d'olefines Expired - Fee Related CA2170883C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14191193A 1993-10-22 1993-10-22
US08/141,911 1993-10-22
PCT/US1994/007232 WO1995011263A1 (fr) 1993-10-22 1994-06-24 Catalyseur de polymerisation ou de copolymerisation d'olefines

Publications (2)

Publication Number Publication Date
CA2170883A1 true CA2170883A1 (fr) 1995-04-27
CA2170883C CA2170883C (fr) 2005-08-16

Family

ID=22497773

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002170883A Expired - Fee Related CA2170883C (fr) 1993-10-22 1994-06-24 Catalyseur de polymerisation ou de copolymerisation d'olefines

Country Status (6)

Country Link
EP (1) EP0724603A4 (fr)
JP (1) JPH09504563A (fr)
KR (1) KR960704941A (fr)
AU (1) AU697757B2 (fr)
CA (1) CA2170883C (fr)
WO (1) WO1995011263A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96866C (fi) † 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
US6245705B1 (en) 1993-11-18 2001-06-12 Univation Technologies Cocatalysts for metallocene-based olefin polymerization catalyst systems
US5625015A (en) * 1994-11-23 1997-04-29 Exxon Chemical Patents Inc. Method for making supported catalyst systems and catalyst systems therefrom
EP0859800B1 (fr) * 1995-09-28 2003-07-23 Basell Polyolefine GmbH Systeme de catalyseur supporte, son procede de production et son utilisation dans la polymerisation d'olefines
DE69731293T2 (de) * 1996-07-11 2005-03-24 Exxonmobil Oil Corp. Verfahren zur herstellung eines geträgerten metallocenkatalysators zur olefinpolymerisation
US6242545B1 (en) 1997-12-08 2001-06-05 Univation Technologies Polymerization catalyst systems comprising substituted hafinocenes
US8497330B2 (en) 1997-12-08 2013-07-30 Univation Technologies, Llc Methods for polymerization using spray dried and slurried catalyst
FI981148A (fi) * 1998-05-25 1999-11-26 Borealis As Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten
GB9822123D0 (en) 1998-10-09 1998-12-02 Borealis As Catalyst
WO2001044319A2 (fr) * 1999-12-16 2001-06-21 Basell Technology Company B.V. Processus et appareil permettant de produire des systemes de catalyseur sur support destines a la polymerisation olefinique
EP1651679B1 (fr) * 2003-08-07 2014-06-18 Westlake Longview Corporation Procede de polymerisation et appareil associe
EP1834983A1 (fr) * 2006-03-14 2007-09-19 Ineos Europe Limited Films polymères
US11203609B2 (en) * 2017-05-17 2021-12-21 Univation Technologies, Llc Metal complexes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5026797A (en) * 1987-10-22 1991-06-25 Mitsubishi Petrochemical Co., Ltd. Process for producing ethylene copolymers
US5001205A (en) * 1988-06-16 1991-03-19 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst
US4914253A (en) * 1988-11-04 1990-04-03 Exxon Chemical Patents Inc. Method for preparing polyethylene wax by gas phase polymerization
EP0515132B2 (fr) * 1991-05-20 2003-08-27 Mitsui Chemicals, Inc. Catalyseur et procédé de polymérisation d'oléfine
CA2152937A1 (fr) * 1992-12-28 1994-07-07 Subrahmanyam Cheruvu Pellicule de polyethylene lineaire faible densite
US5332706A (en) * 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
FI96866C (fi) * 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö

Also Published As

Publication number Publication date
JPH09504563A (ja) 1997-05-06
AU697757B2 (en) 1998-10-15
CA2170883C (fr) 2005-08-16
KR960704941A (ko) 1996-10-09
AU7317994A (en) 1995-05-08
WO1995011263A1 (fr) 1995-04-27
EP0724603A1 (fr) 1996-08-07
EP0724603A4 (fr) 1997-01-08

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Legal Events

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