PT1283223E - Utilização de uma mistura de dois regioisómeros de um metaloceno como componente catalisador para a preparação de poliolefinas isotácticas bimodais - Google Patents

Utilização de uma mistura de dois regioisómeros de um metaloceno como componente catalisador para a preparação de poliolefinas isotácticas bimodais Download PDF

Info

Publication number
PT1283223E
PT1283223E PT02078802T PT02078802T PT1283223E PT 1283223 E PT1283223 E PT 1283223E PT 02078802 T PT02078802 T PT 02078802T PT 02078802 T PT02078802 T PT 02078802T PT 1283223 E PT1283223 E PT 1283223E
Authority
PT
Portugal
Prior art keywords
hydrocarbyl
chosen
carbon atoms
substituent
catalyst component
Prior art date
Application number
PT02078802T
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
Publication of PT1283223E publication Critical patent/PT1283223E/pt

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)
PT02078802T 1997-05-26 1998-05-26 Utilização de uma mistura de dois regioisómeros de um metaloceno como componente catalisador para a preparação de poliolefinas isotácticas bimodais PT1283223E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97108467A EP0881236A1 (en) 1997-05-26 1997-05-26 Metallocene catalyst component for use in producing isotactic polyolefins

Publications (1)

Publication Number Publication Date
PT1283223E true PT1283223E (pt) 2008-09-17

Family

ID=8226830

Family Applications (2)

Application Number Title Priority Date Filing Date
PT02078802T PT1283223E (pt) 1997-05-26 1998-05-26 Utilização de uma mistura de dois regioisómeros de um metaloceno como componente catalisador para a preparação de poliolefinas isotácticas bimodais
PT98930732T PT984989E (pt) 1997-05-26 1998-05-26 Utilizacao de catalisadores metaloceno para produzir poliolefinas regioespecificas e isotacticas

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT98930732T PT984989E (pt) 1997-05-26 1998-05-26 Utilizacao de catalisadores metaloceno para produzir poliolefinas regioespecificas e isotacticas

Country Status (9)

Country Link
US (1) US6559089B1 (pt)
EP (3) EP0881236A1 (pt)
JP (1) JP4208097B2 (pt)
AT (2) ATE243717T1 (pt)
DE (2) DE69815846T2 (pt)
DK (1) DK0984989T3 (pt)
ES (2) ES2202875T3 (pt)
PT (2) PT1283223E (pt)
WO (1) WO1998054230A1 (pt)

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
AU3141199A (en) * 1999-02-19 2000-09-04 Fina Research S.A. Polyolefin production
US6515086B1 (en) 1999-02-19 2003-02-04 Fina Research, S.A. Polyolefin production
EP1031582A1 (en) 1999-02-26 2000-08-30 Fina Research S.A. Use and production of polypropylene
CN101434668B (zh) * 1999-10-08 2012-02-22 三井化学株式会社 聚烯烃
US7475098B2 (en) * 2002-03-19 2009-01-06 Network Appliance, Inc. System and method for managing a plurality of snapshots
TWI311566B (en) 2002-08-29 2009-07-01 Lg Chemical Ltd Fulvene, metallocene catalysts and preparation method thereof, and preparation of polyolefines copolymer using the same
WO2004087775A1 (ja) 2003-03-28 2004-10-14 Mitsui Chemicals, Inc. プロピレン系共重合体、ポリプロピレン組成物およびその用途、ならびに遷移金属化合物、オレフィン重合用触媒
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.
US7795194B2 (en) 2004-11-26 2010-09-14 Mitsui Chemicals, Inc. Synthetic lubricating oil and lubricating oil composition
WO2006123759A1 (ja) 2005-05-18 2006-11-23 Mitsui Chemicals, Inc. オレフィン重合用触媒、オレフィン重合体の製造方法、プロピレン系共重合体の製造方法、プロピレン重合体、プロピレン系重合体組成物およびこれらの用途
US7834204B2 (en) * 2005-05-25 2010-11-16 Mitsui Chemicals, Inc. Fluorene derivative, transition metal compound, catalyst for olefin polymerization, and process for producing olefin polymer
US20090043057A1 (en) * 2005-05-25 2009-02-12 Mitsui Chemicals , Inc. Transition Metal Compound, Catalyst for Olefin Polymerization, and Process for Producing Olefin Polymer
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 (en) * 2005-09-02 2007-03-14 Total Petrochemicals Research Feluy Impact copolymer of propylene prepared in single 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 (en) 2008-12-12 2010-07-07 Total Petrochemicals Research Feluy Preparation of mono-aryl-substituted methylene-bridged substituted cyclopentadienyl-fluorenyl ligands and zirconium complexes derived thereof
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
WO2011078054A1 (ja) 2009-12-21 2011-06-30 三井化学株式会社 シンジオタクティックα‐オレフィン重合体の製造方法
US20120135903A1 (en) 2010-05-11 2012-05-31 Mitsui Chemicals, Inc. Lubricating oil composition
CN104203993B (zh) 2012-03-21 2016-06-15 三井化学株式会社 烯烃聚合物的制造方法
SG11201502288TA (en) 2012-09-25 2015-05-28 Mitsui Chemicals Inc Process for producing olefin polymer and olefin polymer
SG11201502294RA (en) 2012-09-25 2015-05-28 Mitsui Chemicals Inc Transition Metal Compound, Olefin Polymerization Catalyst, And Olefin Polymer Production Process
US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8895679B2 (en) 2012-10-25 2014-11-25 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
DE69815846T2 (de) 2004-05-13
ES2202875T3 (es) 2004-04-01
ATE243717T1 (de) 2003-07-15
ATE391734T1 (de) 2008-04-15
DE69839354T2 (de) 2009-05-28
EP0984989B1 (en) 2003-06-25
US6559089B1 (en) 2003-05-06
JP2001526730A (ja) 2001-12-18
EP0881236A1 (en) 1998-12-02
JP4208097B2 (ja) 2009-01-14
DK0984989T3 (da) 2003-10-06
WO1998054230A1 (en) 1998-12-03
PT984989E (pt) 2003-09-30
EP0984989A1 (en) 2000-03-15
EP1283223A2 (en) 2003-02-12
ES2302782T3 (es) 2008-08-01
EP1283223A3 (en) 2004-12-22
DE69839354D1 (de) 2008-05-21
DE69815846D1 (de) 2003-07-31
EP1283223B1 (en) 2008-04-09

Similar Documents

Publication Publication Date Title
PT1283223E (pt) Utilização de uma mistura de dois regioisómeros de um metaloceno como componente catalisador para a preparação de poliolefinas isotácticas bimodais
AU2806200A (en) Polyolefin production
NO985694L (no) Fremstilling av stereoregulµre polymerer
AU3660589A (en) Process and catalyst for producing syndiotactic polyolefins
DE59409990D1 (de) Verfahren zur Herstellung von Polyolefinen
CA2055219A1 (en) 2-substituted bisindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins
TW356473B (en) Process for preparing a cycloolefin copolymer
EP0839823A3 (de) Metallocene
BR9608224A (pt) Polimerização de alfa-olefinas com catalisadores de metal de transição baseados em ligantes bidentados contendo metade piridina ou quinolina
AU1713492A (en) Process for the preparation of syndiotactic polyolefins having a broad molecular weight distribution
CA2097777A1 (fr) Procede de preparation d'un systeme catalytique, procede de (co)polymerisation d'olefines et (co)polymeres d'au moins une olefine
DE59409581D1 (de) Verbrückte Cyclopentadienylmagnesium-Verbindungen und Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Metallocenen
EP0802206A3 (en) Process and catalyst for producing polyolefins having low molecular weight
EP0791607A3 (en) Substituted metallocene catalyst for the (co)polymerization of olefins
AU2001284005A1 (en) Polyolefin production
ATE236181T1 (de) Bimetallisches-metallocene katalysatorsystem für isotactische polypropylen-polymerisation
WO2004046207A3 (en) Polyolefin production
EP0926166A4 (en) CATALYTIC COMPONENT FOR POLYMERIZATION OF OLEFINS, CATALYST FOR POLYMERIZATION OF OLEFINS AND PROCESS FOR THE PREPARATION OF POLYOLEFINS
Ewen Process and catalyst for producing isotactic polyolefins
CA2260891A1 (en) Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
IT1304019B1 (it) Metallocene derivato da fullerene
TW363984B (en) Metallocene, their preparation and use in the polymerization of alpha-olefins