ATE391734T1 - Verwendung einer mischung aus zwei regioisomeren eines metallocens als katalysatorbestandteil für die herstellung bimodaler isotaktischen polyolefine - Google Patents

Verwendung einer mischung aus zwei regioisomeren eines metallocens als katalysatorbestandteil für die herstellung bimodaler isotaktischen polyolefine

Info

Publication number
ATE391734T1
ATE391734T1 AT02078802T AT02078802T ATE391734T1 AT E391734 T1 ATE391734 T1 AT E391734T1 AT 02078802 T AT02078802 T AT 02078802T AT 02078802 T AT02078802 T AT 02078802T AT E391734 T1 ATE391734 T1 AT E391734T1
Authority
AT
Austria
Prior art keywords
hydrocarbyl
chosen
carbon atoms
substituent
catalyst component
Prior art date
Application number
AT02078802T
Other languages
English (en)
Inventor
Abbas Razavi
Vincenzo Bellia
Original Assignee
Total Petrochemicals Res Feluy
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 Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy
Application granted granted Critical
Publication of ATE391734T1 publication Critical patent/ATE391734T1/de

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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
    • 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
    • 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
    • C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
    • 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)
  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT02078802T 1997-05-26 1998-05-26 Verwendung einer mischung aus zwei regioisomeren eines metallocens als katalysatorbestandteil für die herstellung bimodaler isotaktischen polyolefine ATE391734T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97108467A EP0881236A1 (de) 1997-05-26 1997-05-26 Mettallocen-Katalysatorkomponente zur Herstellung von isotaktischen Polyolefinen

Publications (1)

Publication Number Publication Date
ATE391734T1 true ATE391734T1 (de) 2008-04-15

Family

ID=8226830

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98930732T ATE243717T1 (de) 1997-05-26 1998-05-26 Verwendung von metallocenkatalysatoren zur herstellung von regiospezifischen, isotaktischen polyolefinen
AT02078802T ATE391734T1 (de) 1997-05-26 1998-05-26 Verwendung einer mischung aus zwei regioisomeren eines metallocens als katalysatorbestandteil für die herstellung bimodaler isotaktischen polyolefine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT98930732T ATE243717T1 (de) 1997-05-26 1998-05-26 Verwendung von metallocenkatalysatoren zur herstellung von regiospezifischen, isotaktischen polyolefinen

Country Status (9)

Country Link
US (1) US6559089B1 (de)
EP (3) EP0881236A1 (de)
JP (1) JP4208097B2 (de)
AT (2) ATE243717T1 (de)
DE (2) DE69815846T2 (de)
DK (1) DK0984989T3 (de)
ES (2) ES2302782T3 (de)
PT (2) PT1283223E (de)
WO (1) WO1998054230A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6469188B1 (en) * 1999-01-20 2002-10-22 California Institute Of Technology Catalyst system for the polymerization of alkenes to polyolefins
US6515086B1 (en) 1999-02-19 2003-02-04 Fina Research, S.A. Polyolefin production
JP4864176B2 (ja) * 1999-02-19 2012-02-01 トータル・ペトロケミカルズ・リサーチ・フエリユイ ポリオレフィン製造
EP1031582A1 (de) * 1999-02-26 2000-08-30 Fina Research S.A. Verwendung und Herstellung von Polypropylen
DE60034308T2 (de) * 1999-10-08 2007-12-20 Mitsui Chemicals, Inc. Metallocene, ein Verfahren zur deren Herstellung, Olefinpolymerisationskatalysator, und ein Verfahren zur Herstellung von Polyolefinen
US7475098B2 (en) * 2002-03-19 2009-01-06 Network Appliance, Inc. System and method for managing a plurality of snapshots
AU2003261617A1 (en) 2002-08-29 2004-03-19 Lg Chem, Ltd. Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
AU2003292690B2 (en) 2003-03-28 2008-11-20 Mitsui Chemicals, Inc. Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization
US6855783B2 (en) * 2003-04-11 2005-02-15 Fina Technology, Inc. Supported metallocene catalysts
US6878787B2 (en) 2003-08-26 2005-04-12 Fina Technology, Inc. Polyamide supported metallocene catalysts
US20050234198A1 (en) * 2004-04-20 2005-10-20 Fina Technology, Inc. Heterophasic copolymer and metallocene catalyst system and method of producing the heterophasic copolymer using the metallocene catalyst system
ATE471952T1 (de) * 2004-08-30 2010-07-15 Mitsui Chemicals Inc Verfahren zur herstellung von propylenpolymer
US7795194B2 (en) 2004-11-26 2010-09-14 Mitsui Chemicals, Inc. Synthetic lubricating oil and lubricating oil composition
EP2275457B1 (de) 2005-05-18 2016-11-23 Mitsui Chemicals, Inc. Zusammensetzung auf Basis von Propylenpolymer und die davon geformte Produkte, Platte, Folie, Laminate und Vliesstoffe
US20090043057A1 (en) * 2005-05-25 2009-02-12 Mitsui Chemicals , Inc. Transition Metal Compound, Catalyst for Olefin Polymerization, and Process for Producing Olefin Polymer
WO2006126608A1 (ja) 2005-05-25 2006-11-30 Mitsui Chemicals, Inc. フルオレン誘導体、遷移金属化合物、オレフィン重合用触媒およびオレフィン系重合体の製造方法
US7226886B2 (en) * 2005-09-15 2007-06-05 Chevron Phillips Chemical Company, L.P. Polymerization catalysts and process for producing bimodal polymers in a single reactor
EP1762577A1 (de) * 2005-09-02 2007-03-14 Total Petrochemicals Research Feluy Schlagfeste propylen-copolymere vorbereitet in einem reactor
US7619047B2 (en) 2006-02-22 2009-11-17 Chevron Phillips Chemical Company, Lp Dual metallocene catalysts for polymerization of bimodal polymers
US7514510B2 (en) * 2006-07-25 2009-04-07 Fina Technology, Inc. Fluorenyl catalyst compositions and olefin polymerization process
EP2204375A1 (de) 2008-12-12 2010-07-07 Total Petrochemicals Research Feluy Herstellung von monoarylsubstituierten, methylenverbrückten substituierten Cyclopentadienyl-Fluorenyl-Liganden und davon abgeleitete Zirkoniumkomplexe
US8114946B2 (en) * 2008-12-18 2012-02-14 Chevron Phillips Chemical Company Lp Process for producing broader molecular weight distribution polymers with a reverse comonomer distribution and low levels of long chain branches
CN102686615B (zh) 2009-12-21 2014-05-28 三井化学株式会社 间规立构α-烯烃聚合物的制造方法
US20120135903A1 (en) 2010-05-11 2012-05-31 Mitsui Chemicals, Inc. Lubricating oil composition
KR101609500B1 (ko) 2012-03-21 2016-04-05 미쓰이 가가쿠 가부시키가이샤 올레핀 중합체의 제조 방법
CN104662030B (zh) 2012-09-25 2017-05-17 三井化学株式会社 过渡金属化合物、烯烃聚合用催化剂及烯烃聚合物的制造方法
JP5980339B2 (ja) 2012-09-25 2016-08-31 三井化学株式会社 オレフィン重合体の製造方法およびオレフィン重合体
US8895679B2 (en) 2012-10-25 2014-11-25 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
US8877672B2 (en) 2013-01-29 2014-11-04 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US11028192B2 (en) 2017-03-27 2021-06-08 Exxonmobil Chemical Patents Inc. Solution process to make ethylene copolymers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5416228A (en) * 1991-10-07 1995-05-16 Fina Technology, Inc. Process and catalyst for producing isotactic polyolefins
US6245870B1 (en) * 1992-03-20 2001-06-12 Fina Technology, Inc. Process for producing syndiotactic/isotactic block polyolefins
US5459117A (en) * 1993-08-27 1995-10-17 Ewen; John A. Doubly-conformationally locked, stereorigid catalysts for the preparation of tactiospecific polymers
US5631202A (en) * 1993-09-24 1997-05-20 Montell Technology Company B.V. Stereospecific metallocene catalysts with stereolocking α-CP substituents
DE4431643C2 (de) * 1994-07-22 2002-08-08 Borealis Polymere Holding Ag Verfahren zur Herstellung von Silizium-verbrückten unsymmetrischen Cyclopentadienyl-, Indenyl- und Fluorenyl-Ligandsystemen

Also Published As

Publication number Publication date
JP2001526730A (ja) 2001-12-18
PT984989E (pt) 2003-09-30
DE69839354D1 (de) 2008-05-21
DE69815846T2 (de) 2004-05-13
DE69839354T2 (de) 2009-05-28
PT1283223E (pt) 2008-09-17
JP4208097B2 (ja) 2009-01-14
EP1283223A2 (de) 2003-02-12
EP0881236A1 (de) 1998-12-02
DE69815846D1 (de) 2003-07-31
ES2302782T3 (es) 2008-08-01
EP1283223B1 (de) 2008-04-09
EP0984989A1 (de) 2000-03-15
ES2202875T3 (es) 2004-04-01
WO1998054230A1 (en) 1998-12-03
EP0984989B1 (de) 2003-06-25
US6559089B1 (en) 2003-05-06
ATE243717T1 (de) 2003-07-15
DK0984989T3 (da) 2003-10-06
EP1283223A3 (de) 2004-12-22

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