WO2009045300A3 - Polymerization catalysts for producing polymers with high comonomer incorporation - Google Patents

Polymerization catalysts for producing polymers with high comonomer incorporation Download PDF

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Publication number
WO2009045300A3
WO2009045300A3 PCT/US2008/011055 US2008011055W WO2009045300A3 WO 2009045300 A3 WO2009045300 A3 WO 2009045300A3 US 2008011055 W US2008011055 W US 2008011055W WO 2009045300 A3 WO2009045300 A3 WO 2009045300A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymerization catalysts
comonomer incorporation
producing polymers
high comonomer
cyclopentadienyl
Prior art date
Application number
PCT/US2008/011055
Other languages
French (fr)
Other versions
WO2009045300A2 (en
Inventor
Qing Yang
Tony R Crain
Original Assignee
Chevron Phillips Chemical Co
Qing Yang
Tony R Crain
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 Chevron Phillips Chemical Co, Qing Yang, Tony R Crain filed Critical Chevron Phillips Chemical Co
Priority to CN2008801089867A priority Critical patent/CN101883796B/en
Priority to BRPI0817510-1A priority patent/BRPI0817510B1/en
Priority to EP08835805.6A priority patent/EP2193151B1/en
Priority to ES08835805T priority patent/ES2730074T3/en
Publication of WO2009045300A2 publication Critical patent/WO2009045300A2/en
Publication of WO2009045300A3 publication Critical patent/WO2009045300A3/en
Priority to EG2010030489A priority patent/EG25985A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/07—Catalyst support treated by an anion, e.g. Cl-, F-, SO42-
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/09—Cyclic bridge, i.e. Cp or analog where the bridging unit linking the two Cps or analogs is part of a cyclic group
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer

Abstract

The present techniques relate to catalyst compositions, methods, and polymers encompassing a Group 4 metallocene compound comprising bridged 5-cyclopentadienyl-type ligands, typically in combination with a cocatalyst, and a activator. The bridged 5-cyclopentadienyl-type ligands are connected by a cyclic substituent. The catalysts of the present techniques may be more effective at the incorporation of comonomers into the backbone of a polyolefin polymer.
PCT/US2008/011055 2007-09-28 2008-09-24 Polymerization catalysts for producing polymers with high comonomer incorporation WO2009045300A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2008801089867A CN101883796B (en) 2007-09-28 2008-09-24 Polymerization catalysts for producing polymers with high comonomer incorporation
BRPI0817510-1A BRPI0817510B1 (en) 2007-09-28 2008-09-24 POLYMERIZATION CATALYSTS TO PRODUCE POLYMERS WITH HIGH COMONOMER INCORPORATION
EP08835805.6A EP2193151B1 (en) 2007-09-28 2008-09-24 Polymerization catalysts for producing polymers with high comonomer incorporation
ES08835805T ES2730074T3 (en) 2007-09-28 2008-09-24 Polymerization catalysts for the production of polymers with high incorporation of comonomers
EG2010030489A EG25985A (en) 2007-09-28 2010-03-29 Polymerization catalysts for producing polymers with high comonomer incorporation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/904,728 2007-09-28
US11/904,728 US7799721B2 (en) 2007-09-28 2007-09-28 Polymerization catalysts for producing polymers with high comonomer incorporation

Publications (2)

Publication Number Publication Date
WO2009045300A2 WO2009045300A2 (en) 2009-04-09
WO2009045300A3 true WO2009045300A3 (en) 2009-07-09

Family

ID=39970848

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/011055 WO2009045300A2 (en) 2007-09-28 2008-09-24 Polymerization catalysts for producing polymers with high comonomer incorporation

Country Status (10)

Country Link
US (3) US7799721B2 (en)
EP (1) EP2193151B1 (en)
KR (1) KR101589315B1 (en)
CN (1) CN101883796B (en)
AR (1) AR068262A1 (en)
BR (1) BRPI0817510B1 (en)
CL (1) CL2008002847A1 (en)
EG (1) EG25985A (en)
ES (1) ES2730074T3 (en)
WO (1) WO2009045300A2 (en)

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US8383754B2 (en) 2010-04-19 2013-02-26 Chevron Phillips Chemical Company Lp Catalyst compositions for producing high Mz/Mw polyolefins
US8797540B2 (en) 2010-09-08 2014-08-05 The Board Of Trustees Of The Leland Stanford Junior University Slow-light fiber Bragg grating sensor
US9018329B2 (en) 2011-09-02 2015-04-28 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US9284391B2 (en) 2011-09-02 2016-03-15 Chevron Phillips Chemical Company Lp Polymer compositions having improved barrier properties
US9102768B2 (en) 2013-08-14 2015-08-11 Chevron Phillips Chemical Company Lp Cyclobutylidene-bridged metallocenes and catalyst systems containing the same
US9970869B2 (en) * 2015-07-24 2018-05-15 Chevron Phillips Chemical Company Lp Use of turbidimeter for measurement of solid catalyst system component in a reactor feed
US9758540B1 (en) 2016-05-25 2017-09-12 Chevron Phillips Chemical Company Lp Bicyclic bridged metallocene compounds and polymers produced therefrom
US9758600B1 (en) 2016-05-25 2017-09-12 Chevron Phillips Chemical Company Lp Bicyclic bridged metallocene compounds and polymers produced therefrom
WO2019099577A1 (en) 2017-11-15 2019-05-23 Exxonmobil Chemical Patents Inc. Polymerization processes
CN111356705A (en) 2017-11-15 2020-06-30 埃克森美孚化学专利公司 Polymerization process
EP3710502A1 (en) 2017-11-15 2020-09-23 ExxonMobil Chemical Patents Inc. Polymerization processes
US11912809B2 (en) 2022-06-02 2024-02-27 Chevron Phillips Chemical Company Lp High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization

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Also Published As

Publication number Publication date
EP2193151B1 (en) 2019-04-03
US8222174B2 (en) 2012-07-17
WO2009045300A2 (en) 2009-04-09
KR101589315B1 (en) 2016-02-01
KR20100072224A (en) 2010-06-30
CN101883796A (en) 2010-11-10
CN101883796B (en) 2013-08-28
ES2730074T3 (en) 2019-11-08
US7956139B2 (en) 2011-06-07
BRPI0817510B1 (en) 2021-02-09
CL2008002847A1 (en) 2009-03-20
EP2193151A2 (en) 2010-06-09
US7799721B2 (en) 2010-09-21
EG25985A (en) 2012-11-21
US20100305284A1 (en) 2010-12-02
US20090088537A1 (en) 2009-04-02
US20110201833A1 (en) 2011-08-18
AR068262A1 (en) 2009-11-11
BRPI0817510A2 (en) 2020-08-18

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