ATE268785T1 - Katalysatorzusammensetzungen für die polymerisation von olefinen zu polymeren mit multimodaler molekulargewichtsverteilung, verfahren zur herstellung und verwendung des katalysators - Google Patents

Katalysatorzusammensetzungen für die polymerisation von olefinen zu polymeren mit multimodaler molekulargewichtsverteilung, verfahren zur herstellung und verwendung des katalysators

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Publication number
ATE268785T1
ATE268785T1 AT00960647T AT00960647T ATE268785T1 AT E268785 T1 ATE268785 T1 AT E268785T1 AT 00960647 T AT00960647 T AT 00960647T AT 00960647 T AT00960647 T AT 00960647T AT E268785 T1 ATE268785 T1 AT E268785T1
Authority
AT
Austria
Prior art keywords
compound
catalyst
transition metal
polymerization
catalyst component
Prior art date
Application number
AT00960647T
Other languages
English (en)
Inventor
Orass Hamed
Akhlaq Moman
Atieh Abu-Raqabah
Original Assignee
Saudi Basic Ind Corp
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 Saudi Basic Ind Corp filed Critical Saudi Basic Ind Corp
Application granted granted Critical
Publication of ATE268785T1 publication Critical patent/ATE268785T1/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
    • C08F110/02—Ethene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/6592—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
    • C08F4/65925—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 non-bridged

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)
AT00960647T 1999-09-17 2000-09-11 Katalysatorzusammensetzungen für die polymerisation von olefinen zu polymeren mit multimodaler molekulargewichtsverteilung, verfahren zur herstellung und verwendung des katalysators ATE268785T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/399,305 US6403520B1 (en) 1999-09-17 1999-09-17 Catalyst compositions for polymerizing olefins to multimodal molecular weight distribution polymer, processes for production and use of the catalyst
PCT/EP2000/008888 WO2001021673A1 (en) 1999-09-17 2000-09-11 Catalyst compositions for polymerizing olefins to multimodal molecular weight distribution polymer, processes for production and use of the catalyst

Publications (1)

Publication Number Publication Date
ATE268785T1 true ATE268785T1 (de) 2004-06-15

Family

ID=23579024

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00960647T ATE268785T1 (de) 1999-09-17 2000-09-11 Katalysatorzusammensetzungen für die polymerisation von olefinen zu polymeren mit multimodaler molekulargewichtsverteilung, verfahren zur herstellung und verwendung des katalysators

Country Status (6)

Country Link
US (2) US6403520B1 (de)
EP (1) EP1216261B1 (de)
JP (1) JP2003523415A (de)
AT (1) ATE268785T1 (de)
DE (1) DE60011453T2 (de)
WO (1) WO2001021673A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143854A (en) * 1993-08-06 2000-11-07 Exxon Chemical Patents, Inc. Polymerization catalysts, their production and use
US6653254B1 (en) * 1999-02-22 2003-11-25 Fina Technology, Inc Ziegler-Natta catalyst with metallocene for olefin polymerization
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
GB0023662D0 (en) 2000-09-27 2000-11-08 Borealis Tech Oy Supported catalyst
GC0000293A (en) * 2000-10-10 2006-11-01 Saudi Basic Ind Corp Catalyst composition and process for olfin polymerization and copolymerization using supported metallocene catalyst systems
DE60103009T2 (de) * 2001-02-07 2005-04-07 Saudi Basic Industries Corp. Verfahren zur Olefinpolymerisation
EP1231224B1 (de) * 2001-02-07 2004-08-11 Saudi Basic Industries Corporation Katalysatorzusammensetzung für die Olefinpolymerisation und Verfahren zu ihrer Herstellung
EP1233029B1 (de) * 2001-02-15 2003-11-12 Saudi Basic Industries Corporation Geträgerte Katalysatorzusammensetzung für die Olefinpolymerisation; Verfahren zu deren Herstellung und Polymerisationsverfahren unter deren Verwendung
DE60104857T2 (de) * 2001-10-15 2005-09-01 Saudi Basic Industries Corp. (Sabic) Geträter Polymerisationskatalysator enthaltend Magnesium und einen Metallocen
WO2003047752A1 (en) * 2001-11-30 2003-06-12 Exxonmobil Chemical Patents Inc. Method of making mixed ziegler-natta/metallocene catalysts
CN1275985C (zh) * 2001-11-30 2006-09-20 埃克森美孚化学专利公司 用非单中心/单中心催化剂结合物制备的乙烯/α－烯烃共聚物及其制备方法和用途
ATE296319T1 (de) * 2002-07-12 2005-06-15 Saudi Basic Ind Corp Geträgerter ziegler - metallocene polymerisationskatalysator und dessen benutzung für die polymerisation von olefinen
US6861487B2 (en) * 2003-04-15 2005-03-01 Saudi Basic Industries Corporation Catalyst precursor for the polymerization of olefins and polymerization process using the same
US7662894B2 (en) * 2006-12-19 2010-02-16 Saudi Bosic Industries Corporation Polymer supported metallocene catalyst composition for polymerizing olefins
CN101274968B (zh) * 2007-03-28 2012-11-21 中国石油化工股份有限公司 一种用于生产宽分子量分布的聚乙烯的复合催化剂
US9493593B2 (en) 2013-06-28 2016-11-15 Lg Chem, Ltd. Elastic diene terpolymer and preparation method thereof
KR101585204B1 (ko) 2013-06-28 2016-01-13 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
US9650460B2 (en) 2013-06-28 2017-05-16 Lg Chem, Ltd. Elastic diene terpolymer and preparation method thereof

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US4107415A (en) 1972-09-26 1978-08-15 Montecatini Edison S.P.A. Process for the stereospecific polymerization of alpha-olefins
US4414369A (en) 1977-08-17 1983-11-08 Nippon Oil Company, Limited Continuous process for the preparation of polyolefins having widely distributed molecular weights
JPS6045645B2 (ja) 1980-10-09 1985-10-11 三井化学株式会社 オレフイン類の気相重合方法
US4530914A (en) 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4937299A (en) 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US4522982A (en) 1983-06-06 1985-06-11 Exxon Research & Engineering Co. Isotactic-stereoblock polymers of alpha-olefins and process for producing the same
JPS62501155A (ja) 1984-12-14 1987-05-07 エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− 管式反応器における分子量分布の改良方法
FR2577558B1 (fr) 1985-02-19 1987-03-06 Bp Chimie Sa Polymerisation en plusieurs etapes d'alpha-olefines en phase gazeuse
US5077255A (en) 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
US5070055A (en) 1990-06-29 1991-12-03 Union Carbide Chemicals And Plastics Technology Corporation Novel coimpregnated vanadium-zirconium catalyst for making polyethylene with broad or bimodal MW distribution
US5331071A (en) 1991-11-12 1994-07-19 Nippon Oil Co., Ltd. Catalyst components for polymerization of olefins
BE1007040A3 (fr) 1993-05-25 1995-02-28 Solvay Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur.
CA2187204C (en) 1995-02-07 2002-09-10 Kenji Sugimura Process for preparing olefin polymer
US5885924A (en) 1995-06-07 1999-03-23 W. R. Grace & Co.-Conn. Halogenated supports and supported activators
US5882750A (en) 1995-07-03 1999-03-16 Mobil Oil Corporation Single reactor bimodal HMW-HDPE film resin with improved bubble stability

Also Published As

Publication number Publication date
WO2001021673A1 (en) 2001-03-29
US6784263B2 (en) 2004-08-31
EP1216261B1 (de) 2004-06-09
EP1216261A1 (de) 2002-06-26
JP2003523415A (ja) 2003-08-05
DE60011453T2 (de) 2005-06-30
US6403520B1 (en) 2002-06-11
US20020165085A1 (en) 2002-11-07
DE60011453D1 (de) 2004-07-15

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