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

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
    • 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)
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
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
AT98930732T ATE243717T1 (de) 1997-05-26 1998-05-26 Verwendung von metallocenkatalysatoren zur herstellung von regiospezifischen, isotaktischen polyolefinen

Family Applications After (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) ATE391734T1 (de)
DE (2) DE69839354T2 (de)
DK (1) DK0984989T3 (de)
ES (2) ES2202875T3 (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
AU3141199A (en) * 1999-02-19 2000-09-04 Fina Research S.A. Polyolefin production
EP1031582A1 (de) 1999-02-26 2000-08-30 Fina Research S.A. Verwendung und Herstellung von Polypropylen
JP4554133B2 (ja) * 1999-10-08 2010-09-29 三井化学株式会社 メタロセン化合物、メタロセン化合物の製造方法、オレフィン重合触媒、ポリオレフィンの製造方法およびポリオレフィン
US7475098B2 (en) * 2002-03-19 2009-01-06 Network Appliance, Inc. System and method for managing a plurality of snapshots
CN1302016C (zh) 2002-08-29 2007-02-28 Lg化学株式会社 亚甲基环戊二烯,茂金属催化剂及其制备方法以及使用该催化剂制备聚烯烃共聚物的方法
KR101004338B1 (ko) * 2003-03-28 2010-12-28 미쓰이 가가쿠 가부시키가이샤 프로필렌／1―부텐 공중합체, 폴리프로필렌 조성물 및 그 용도, 및 폴리프로필렌 복합 필름
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
ES2347452T3 (es) * 2004-08-30 2010-10-29 Mitsui Chemicals, Inc. Proceso para producir un polimero de propileno.
EP1661921B1 (de) 2004-11-26 2019-07-17 Mitsui Chemicals, Inc. Synthetische Schmieröle und Schmierölzusammensetzung deren
EP2275451B1 (de) 2005-05-18 2016-10-19 Mitsui Chemicals, Inc. Verfahren zur Herstellung von Copolymeren auf Basis von Propylen
CN101180305A (zh) * 2005-05-25 2008-05-14 三井化学株式会社 过渡金属化合物、烯烃聚合用催化剂和烯烃类聚合物的制造方法
JP5153326B2 (ja) 2005-05-25 2013-02-27 三井化学株式会社 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
EP2518089B1 (de) 2009-12-21 2014-11-26 Mitsui Chemicals, Inc. Verfahren zur herstellung von syndiotaktischem alpha-olefinpolymer
US20120135903A1 (en) 2010-05-11 2012-05-31 Mitsui Chemicals, Inc. Lubricating oil composition
WO2013140991A1 (ja) 2012-03-21 2013-09-26 三井化学株式会社 オレフィン重合体の製造方法
KR101640356B1 (ko) 2012-09-25 2016-07-15 미쓰이 가가쿠 가부시키가이샤 올레핀 중합체의 제조 방법 및 올레핀 중합체
US9458261B2 (en) 2012-09-25 2016-10-04 Mitsui Chemicals, Inc. Transition metal compound, olefin polymerization catalyst, and olefin polymer production process
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
DE69815846D1 (de) 2003-07-31
PT984989E (pt) 2003-09-30
US6559089B1 (en) 2003-05-06
ATE243717T1 (de) 2003-07-15
DE69815846T2 (de) 2004-05-13
EP0984989A1 (de) 2000-03-15
EP1283223A2 (de) 2003-02-12
DE69839354D1 (de) 2008-05-21
EP0984989B1 (de) 2003-06-25
EP1283223B1 (de) 2008-04-09
EP1283223A3 (de) 2004-12-22
DK0984989T3 (da) 2003-10-06
EP0881236A1 (de) 1998-12-02
ES2302782T3 (es) 2008-08-01
ES2202875T3 (es) 2004-04-01
JP2001526730A (ja) 2001-12-18
WO1998054230A1 (en) 1998-12-03
JP4208097B2 (ja) 2009-01-14
DE69839354T2 (de) 2009-05-28
PT1283223E (pt) 2008-09-17

Similar Documents

Publication Publication Date Title
ATE391734T1 (de) Verwendung einer mischung aus zwei regioisomeren eines metallocens als katalysatorbestandteil für die herstellung bimodaler isotaktischen polyolefine
BR0008312B1 (pt) processo para preparaÇço de poliolefinas.
DE59409990D1 (de) Verfahren zur Herstellung von Polyolefinen
DE68929293T2 (de) Verfahren und Katalysator zur Herstellung syndiotaktischer Polyolefine
ATE301624T1 (de) Verfahren zur herstellung substituierter indanone,die substituierte indanone und daraus hergestelle metallocene
ATE192159T1 (de) Bis-fluorenyl metalloceneverbindungen und ihre verwendung
CA2055219A1 (en) 2-substituted bisindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins
DE59711103D1 (de) Metallocene
WO2004060942A3 (en) Group iii bridged metallocene based on cyclopentadienyl-fluorenyl ligands
BR9705206A (pt) Metalocenos com ligantes pi parcialmente hidrogenados.
AU2001284005A1 (en) Polyolefin production
ATE400588T1 (de) Katalysatorbestandteil, der ein metallocen mit zwei tetrahydroindenyl-liganden enthält, zur herstellung eines polyolefins
DE69704683D1 (de) Substituierte Metallocen-Katalysator für die Olefinpolymerisation
AU3037900A (en) Bimetallic metallocene catalyst for isotactic polypropylene polymerisation
EP0834515A3 (de) Organometallverbindungen und deren Verwendung als Olefinpolymerisationskatalysator
WO2004046207A3 (en) Polyolefin production
EP0926166A4 (de) Katalysatorkomponente für die olefinpolymerisation, katalysator für die olefinpolymerisation und verfahren zur herstellung von polyolefinen
WO2005005494A3 (en) Heterogenisation of catalyst components
ATE397628T1 (de) Ziegler-natta-katalysator für polyolefine mit engen bis breiten molekulargewichtsverteilung, herstellungsverfahren, verwendungsverfahren; und damit hergestellte polyolefine
IT1304019B1 (it) Metallocene derivato da fullerene

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1283223

Country of ref document: EP

REN Ceased due to non-payment of the annual fee