WO2007092753A3 - Polymerization catalysts for producing polymers with low levels of long chain branching - Google Patents

Polymerization catalysts for producing polymers with low levels of long chain branching Download PDF

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Publication number
WO2007092753A3
WO2007092753A3 PCT/US2007/061519 US2007061519W WO2007092753A3 WO 2007092753 A3 WO2007092753 A3 WO 2007092753A3 US 2007061519 W US2007061519 W US 2007061519W WO 2007092753 A3 WO2007092753 A3 WO 2007092753A3
Authority
WO
WIPO (PCT)
Prior art keywords
long chain
low levels
chain branching
polymerization catalysts
producing polymers
Prior art date
Application number
PCT/US2007/061519
Other languages
French (fr)
Other versions
WO2007092753A2 (en
Inventor
Qing Yang
Michael D Jensen
Joel L Martin
Matthew G Thorn
Max P Mcdaniel
Youlu Yu
David C Rohlfing
Original Assignee
Chevron Phillips Chemical Co
Qing Yang
Michael D Jensen
Joel L Martin
Matthew G Thorn
Max P Mcdaniel
Youlu Yu
David C Rohlfing
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38134635&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007092753(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to CA2641255A priority Critical patent/CA2641255C/en
Priority to AU2007212128A priority patent/AU2007212128B2/en
Priority to EP07717532.1A priority patent/EP1984408B1/en
Priority to ES07717532.1T priority patent/ES2638094T3/en
Priority to JP2008553519A priority patent/JP5578787B2/en
Priority to KR1020087021468A priority patent/KR101401856B1/en
Priority to KR1020147004434A priority patent/KR20140033243A/en
Application filed by Chevron Phillips Chemical Co, Qing Yang, Michael D Jensen, Joel L Martin, Matthew G Thorn, Max P Mcdaniel, Youlu Yu, David C Rohlfing filed Critical Chevron Phillips Chemical Co
Priority to BR122017023736-5A priority patent/BR122017023736B1/en
Priority to EP17170893.6A priority patent/EP3239190B1/en
Priority to BRPI0706773A priority patent/BRPI0706773B1/en
Priority to CN2007800087376A priority patent/CN101400709B/en
Publication of WO2007092753A2 publication Critical patent/WO2007092753A2/en
Publication of WO2007092753A3 publication Critical patent/WO2007092753A3/en
Priority to EG2008071258A priority patent/EG26234A/en
Priority to HK09108191.1A priority patent/HK1131997A1/en

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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
    • 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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • 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
    • 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
    • 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
    • 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

Abstract

This invention relates to catalyst compositions, methods, and polymers encompassing at least one Group 4 metallocene compound comprising bridging η5-cyclopentadienyl-type ligands, typically in combination with at least one cocatalyst, and at least one activator. The compositions and methods disclosed herein provide ethylene polymers with low levels of long chain branching.
PCT/US2007/061519 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching WO2007092753A2 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CN2007800087376A CN101400709B (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching
KR1020147004434A KR20140033243A (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching
EP07717532.1A EP1984408B1 (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching
ES07717532.1T ES2638094T3 (en) 2006-02-02 2007-02-02 Polymerization catalysts to produce polymers with low levels of long chain branching
BR122017023736-5A BR122017023736B1 (en) 2006-02-02 2007-02-02 METALLOCENE COMPOUND
KR1020087021468A KR101401856B1 (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching
AU2007212128A AU2007212128B2 (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching
CA2641255A CA2641255C (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching
JP2008553519A JP5578787B2 (en) 2006-02-02 2007-02-02 Polymerization catalyst for producing polymers with low levels of long chain branching
EP17170893.6A EP3239190B1 (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching
BRPI0706773A BRPI0706773B1 (en) 2006-02-02 2007-02-02 catalyst composition, production process and olefin polymerization method
EG2008071258A EG26234A (en) 2006-02-02 2008-07-27 Polymerization catalysts for producing polymers with low levels of long chain branching
HK09108191.1A HK1131997A1 (en) 2006-02-02 2009-09-07 Polymerization catalysts for producing polymers with low levels of long chain branching

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/345,966 US7517939B2 (en) 2006-02-02 2006-02-02 Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching
US11/345,966 2006-02-02

Publications (2)

Publication Number Publication Date
WO2007092753A2 WO2007092753A2 (en) 2007-08-16
WO2007092753A3 true WO2007092753A3 (en) 2007-12-06

Family

ID=38134635

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/061519 WO2007092753A2 (en) 2006-02-02 2007-02-02 Polymerization catalysts for producing polymers with low levels of long chain branching

Country Status (16)

Country Link
US (3) US7517939B2 (en)
EP (2) EP3239190B1 (en)
JP (2) JP5578787B2 (en)
KR (2) KR20140033243A (en)
CN (1) CN101400709B (en)
AR (1) AR059664A1 (en)
AU (1) AU2007212128B2 (en)
BR (2) BRPI0706773B1 (en)
CA (3) CA2848437A1 (en)
EG (1) EG26234A (en)
ES (2) ES2785679T3 (en)
HK (1) HK1131997A1 (en)
HU (1) HUE035022T2 (en)
MY (3) MY150791A (en)
RU (1) RU2425061C2 (en)
WO (1) WO2007092753A2 (en)

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* Cited by examiner, † Cited by third party
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US8877672B2 (en) 2013-01-29 2014-11-04 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
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US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300271B1 (en) * 1998-05-18 2001-10-09 Phillips Petroleum Company Compositions that can produce polymers
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
US7619047B2 (en) * 2006-02-22 2009-11-17 Chevron Phillips Chemical Company, Lp Dual metallocene catalysts for polymerization of bimodal polymers
US7576163B2 (en) * 2006-03-31 2009-08-18 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing polymers with low levels of long chain branching
US20090075046A1 (en) * 2007-09-17 2009-03-19 Dow Global Technologies, Inc. Aqueous based coating with attractive barrier and optical characteristics
US7799721B2 (en) * 2007-09-28 2010-09-21 Chevron Phillips Chemical Company Lp Polymerization catalysts for producing polymers with high comonomer incorporation
US8119553B2 (en) * 2007-09-28 2012-02-21 Chevron Phillips Chemical Company Lp Polymerization catalysts for producing polymers with low melt elasticity
US7468452B1 (en) * 2007-12-12 2008-12-23 Chevron Phillips Chemical Company Lp Process for one-pot synthesis of 1,1-diphenyl-1-(3-substituted-cyclopentadienyl)-1-(2,7-di-t-butyl-fluoren-9-yl)methane type ligands
US7863210B2 (en) 2007-12-28 2011-01-04 Chevron Phillips Chemical Company Lp Nano-linked metallocene catalyst compositions and their polymer products
US8012900B2 (en) * 2007-12-28 2011-09-06 Chevron Phillips Chemical Company, L.P. Nano-linked metallocene catalyst compositions and their polymer products
US8080681B2 (en) 2007-12-28 2011-12-20 Chevron Phillips Chemical Company Lp Nano-linked metallocene catalyst compositions and their polymer products
US7884163B2 (en) 2008-03-20 2011-02-08 Chevron Phillips Chemical Company Lp Silica-coated alumina activator-supports for metallocene catalyst compositions
US20090240010A1 (en) * 2008-03-20 2009-09-24 Mcdaniel Max P Alumina-silica activator-supports for metallocene catalyst compositions
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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
US8309485B2 (en) 2009-03-09 2012-11-13 Chevron Phillips Chemical Company Lp Methods for producing metal-containing sulfated activator-supports
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US10982023B2 (en) 2015-05-11 2021-04-20 W. R. Grace & Co.-Conn. Process to produce modified clay, supported metallocene polymerization catalyst
US9708426B2 (en) 2015-06-01 2017-07-18 Chevron Phillips Chemical Company Lp Liquid-solid sampling system for a loop slurry reactor
US9289748B1 (en) 2015-06-11 2016-03-22 Chevron Phillips Chemical Company Lp Treater regeneration
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US10131725B2 (en) 2015-06-26 2018-11-20 Chevron Phillips Chemical Company Lp Production of high haze films using metallocene-based catalyst systems in cyclohexene
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US9732300B2 (en) 2015-07-23 2017-08-15 Chevron Phillipa Chemical Company LP Liquid propylene oligomers and methods of making same
US9493589B1 (en) 2015-09-09 2016-11-15 Chevron Phillips Chemical Company Lp Polymers with improved ESCR for blow molding applications
US9650459B2 (en) 2015-09-09 2017-05-16 Chevron Phillips Chemical Company Lp Methods for controlling die swell in dual catalyst olefin polymerization systems
US9845367B2 (en) 2015-09-24 2017-12-19 Chevron Phillips Chemical Company Lp Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
US9540457B1 (en) 2015-09-24 2017-01-10 Chevron Phillips Chemical Company Lp Ziegler-natta—metallocene dual catalyst systems with activator-supports
US9758599B2 (en) 2015-09-24 2017-09-12 Chevron Phillips Chemical Company Lp Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
CN113402375B (en) 2015-12-15 2024-04-02 切弗朗菲利浦化学公司 Formation of alpha, beta-unsaturated carboxylic acids and salts thereof from metal lactones and anionic polyelectrolytes
WO2017201304A1 (en) 2016-05-20 2017-11-23 Chevron Phillips Chemical Company Lp Low pressure process for preparing low-density polyethylene
US10005861B2 (en) 2016-06-09 2018-06-26 Chevron Phillips Chemical Company Lp Methods for increasing polymer production rates with halogenated hydrocarbon compounds
US10647626B2 (en) 2016-07-12 2020-05-12 Chevron Phillips Chemical Company Lp Decene oligomers
JP6786337B2 (en) * 2016-10-04 2020-11-18 三井化学株式会社 Method for producing transition metal compound, catalyst for olefin polymerization and olefin polymer
US10000594B2 (en) 2016-11-08 2018-06-19 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
US10240102B2 (en) 2017-03-16 2019-03-26 Chevron Phillips Chemical Company, Lp Lubricant compositions containing hexene-based oligomers
US10221258B2 (en) 2017-03-17 2019-03-05 Chevron Phillips Chemical Company Lp Methods for restoring metallocene solids exposed to air
US10000595B1 (en) 2017-04-07 2018-06-19 Chevron Phillips Chemical Company Lp Catalyst systems containing low valent titanium compounds and polymers produced therefrom
US10428091B2 (en) 2017-04-07 2019-10-01 Chevron Phillips Chemical Company Lp Catalyst systems containing low valent titanium-aluminum complexes and polymers produced therefrom
US10005865B1 (en) 2017-04-07 2018-06-26 Chevron Phillips Chemical Company Lp Methods for controlling molecular weight and molecular weight distribution
WO2018191289A1 (en) * 2017-04-10 2018-10-18 HHeLI, LLC Battery with novel components
RU2744002C1 (en) 2017-05-03 2021-03-01 ШЕВРОН ФИЛЛИПС КЕМИКАЛ КОМПАНИ ЭлПи (CHEVRON PHILLIPS CHEMICAL COMPANY LP) Regeneration of dehydrator in polyolefin production process cleaner disconnected from system
US10550061B2 (en) 2017-06-14 2020-02-04 Chevron Phillips Chemical Company Lp Sulfur oxoacid-substituted and phosphorus oxoacid-substituted polyaromatic resins and salts thereof as promoters in acrylate production from coupling reactions of olefins and carbon dioxide
US10544080B2 (en) 2017-06-14 2020-01-28 Chevron Phillips Chemical Company Lp Continuous process for the conversion of olefins and carbon dioxide to acrylates via solution phase reactor
US10030086B1 (en) 2017-07-21 2018-07-24 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
US10697889B2 (en) 2017-07-21 2020-06-30 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
US10336663B2 (en) 2017-09-12 2019-07-02 Chevron Phillips Chemical Company Lp Methods for the preparation and use of suspensions of chemically-treated solid oxides in an olefin-derived liquid medium
US10358506B2 (en) 2017-10-03 2019-07-23 Chevron Phillips Chemical Company Lp Dual catalyst system for producing LLDPE copolymers with improved processability
US10683376B2 (en) 2017-11-07 2020-06-16 Nova Chemicals (International) S.A. Manufacturing ethylene interpolymer products at higher production rate
US10995166B2 (en) 2017-11-07 2021-05-04 Nova Chemicals (International) S.A. Ethylene interpolymer products and films
US10507445B2 (en) 2018-03-29 2019-12-17 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
US10679734B2 (en) 2018-03-29 2020-06-09 Chevron Phillips Chemical Company Lp Methods for determining transition metal compound concentrations in multicomponent liquid systems
US10792609B2 (en) 2018-05-07 2020-10-06 Chevron Phillips Chemical Company Lp Nitrogen conservation in polymerization processes
US11420196B2 (en) 2018-09-27 2022-08-23 Chevron Phillips Chemical Company Lp Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systems
US11174213B2 (en) 2018-10-12 2021-11-16 Chevron Phillips Chemical Company, Lp Effects of catalyst concentration and solid activator on nickel-mediated olefin/carbon dioxide coupling to acrylates
US10961331B2 (en) 2018-12-19 2021-03-30 Chevron Phillips Chemical Company Lp Ethylene homopolymers with a reverse short chain branch distribution
US10774161B2 (en) 2019-01-31 2020-09-15 Chevron Phillips Chemical Company Lp Systems and methods for polyethylene recovery with low volatile content
US11014997B2 (en) 2019-05-16 2021-05-25 Chevron Phillips Chemical Company Lp Dual catalyst system for producing high density polyethylenes with long chain branching
US11377541B2 (en) 2019-07-26 2022-07-05 Chevron Phillips Chemical Company Lp Blow molding polymers with improved cycle time, processability, and surface quality
US11667777B2 (en) 2019-10-04 2023-06-06 Chevron Phillips Chemical Company Lp Bimodal polyethylene copolymers
US11186665B2 (en) 2019-10-04 2021-11-30 Chevron Phillips Chemical Company Lp Catalyst composition and method for preparing polyethylene
US11325995B2 (en) 2020-02-21 2022-05-10 Chevron Phillips Chemical Company Lp Metallocene catalysts for polyethylene
US11267919B2 (en) 2020-06-11 2022-03-08 Chevron Phillips Chemical Company Lp Dual catalyst system for producing polyethylene with long chain branching for blow molding applications
US11186662B1 (en) 2020-07-14 2021-11-30 Chevron Phillips Chemical Company Lp Metallocene catalyst systems with chemically-treated solid oxides for producing ethylene-based plastomers and elastomers
US11578156B2 (en) 2020-10-20 2023-02-14 Chevron Phillips Chemical Company Lp Dual metallocene polyethylene with improved processability for lightweight blow molded products
US11124586B1 (en) 2020-11-09 2021-09-21 Chevron Phillips Chemical Company Lp Particle size control of metallocene catalyst systems in loop slurry polymerization reactors
CN116438206B (en) 2020-12-08 2024-03-12 切弗朗菲利浦化学公司 Particle size control of supported chromium catalysts in loop slurry polymerization reactors
US11125680B1 (en) 2021-01-14 2021-09-21 Chevron Phillips Chemical Company Lp Methods for determining the activity of an activated chemically-treated solid oxide in olefin polymerizations
CN116783224A (en) 2021-01-28 2023-09-19 切弗朗菲利浦化学公司 Bimodal polyethylene copolymers
US11845826B2 (en) 2021-08-26 2023-12-19 Chevron Phillips Chemical Company Lp Processes for preparing metallocene-based catalyst systems for the control of long chain branch content
US11801502B2 (en) 2021-09-13 2023-10-31 Chevron Phillips Chemical Company Lp Hydrocyclone modification of catalyst system components for use in olefin polymerization
US20230183390A1 (en) 2021-12-15 2023-06-15 Chevron Phillips Chemical Company Lp Production of polyethylene and ethylene oligomers from ethanol and the use of biomass and waste streams as feedstocks to produce the ethanol
US20230192909A1 (en) 2021-12-16 2023-06-22 Chevron Phillips Chemical Company Lp Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization
US20230192586A1 (en) 2021-12-16 2023-06-22 Chevron Phillips Chemical Company Lp Gas phase process for acrylate production from ethylene and carbon dioxide
US20230192914A1 (en) 2021-12-16 2023-06-22 Chevron Phillips Chemical Company Lp Controlling long-chain branch content with dual activator-supports
US20230227592A1 (en) 2022-01-14 2023-07-20 Chevron Phillips Chemical Company Lp Dual metallocene bimodal hdpe resins with improved stress crack resistance
US11845814B2 (en) 2022-02-01 2023-12-19 Chevron Phillips Chemical Company Lp Ethylene polymerization processes and reactor systems for the production of multimodal polymers using combinations of a loop reactor and a fluidized bed reactor
US20230331875A1 (en) 2022-04-19 2023-10-19 Chevron Phillips Chemical Company Lp Loop slurry periodogram control to prevent reactor fouling and reactor shutdowns
WO2023235799A1 (en) 2022-06-02 2023-12-07 Chevron Phillips Chemical Company Lp High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization
WO2023239560A1 (en) 2022-06-09 2023-12-14 Formosa Plastics Corporaton, U.S.A. Clay composite support-activators and catalyst compositions
US11753488B1 (en) 2022-06-24 2023-09-12 Chevron Phillips Chemical Company Lp Processes for preparing metallocene-based catalyst systems with an alcohol compound

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853086A1 (en) * 1997-01-08 1998-07-15 Phillips Petroleum Company (Organo)((omega-alkenyl) cyclopentacarbyl)(silane-bridged) metallocene compounds
US5886202A (en) * 1997-01-08 1999-03-23 Jung; Michael Bridged fluorenyl/indenyl metallocenes and the use thereof
US6340651B1 (en) * 1999-04-26 2002-01-22 Phillips Petroleum Company Multicyclic metallocycle metallocenes and their use

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248179A (en) 1962-02-26 1966-04-26 Phillips Petroleum Co Method and apparatus for the production of solid polymers of olefins
US3242099A (en) 1964-03-27 1966-03-22 Union Carbide Corp Olefin polymerization catalysts
US4060480A (en) 1971-09-03 1977-11-29 Chevron Research Company Hydrocarbon hydroconversion process employing hydroxy-aluminum stabilized catalysts supports
US4501885A (en) 1981-10-14 1985-02-26 Phillips Petroleum Company Diluent and inert gas recovery from a polymerization process
US4588790A (en) 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
US4452910A (en) 1982-06-15 1984-06-05 Standard Oil Company (Indiana) Chromium expanded smectite clay
US4808561A (en) 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
US4939217A (en) 1987-04-03 1990-07-03 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US4794096A (en) 1987-04-03 1988-12-27 Fina Technology, Inc. Hafnium metallocene catalyst for the polymerization of olefins
US4892851A (en) 1988-07-15 1990-01-09 Fina Technology, Inc. Process and catalyst for producing syndiotactic polyolefins
IT8919252A0 (en) 1989-01-31 1989-01-31 Ilano CATALYSTS FOR THE POLYMERIZATION OF OLEFINS.
DE3916553A1 (en) 1989-05-20 1990-11-22 Hoechst Ag SYNDIO ISO BLOCK POLYMER AND METHOD FOR THE PRODUCTION THEREOF
US5036034A (en) 1989-10-10 1991-07-30 Fina Technology, Inc. Catalyst for producing hemiisotactic polypropylene
US5565175A (en) 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
US5575979A (en) 1991-03-04 1996-11-19 Phillips Petroleum Company Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
US5401817A (en) 1991-05-09 1995-03-28 Phillips Petroleum Company Olefin polymerization using silyl-bridged metallocenes
US5436305A (en) 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
US5631335A (en) 1991-05-09 1997-05-20 Phillips Petroleum Company Process of polymerizing olefins using diphenylsilyl or dimethyl tin bridged 1-methyl fluorenyl metallocenes
US5399636A (en) 1993-06-11 1995-03-21 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5571880A (en) 1991-05-09 1996-11-05 Phillips Petroleum Company Organometallic fluorenyl compounds and use thereof in an alpha-olefin polymerization process
US5347026A (en) 1993-06-11 1994-09-13 Phillips Petroleum Company Fluorene compounds and methods for making
US5191132A (en) 1991-05-09 1993-03-02 Phillips Petroleum Company Cyclopentadiene type compounds and method for making
US5466766A (en) 1991-05-09 1995-11-14 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5451649A (en) 1991-05-09 1995-09-19 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
US5210352A (en) 1991-05-09 1993-05-11 Phillips Petroleum Company Fluorene compounds
DE59204800D1 (en) 1991-05-27 1996-02-08 Hoechst Ag Process for the production of syndiotactic polyolefins with a broad molecular weight distribution
US5594078A (en) 1991-07-23 1997-01-14 Phillips Petroleum Company Process for producing broad molecular weight polyolefin
US5668230A (en) 1991-07-23 1997-09-16 Phillips Petroleum Company Olefin polymerization
US5416228A (en) 1991-10-07 1995-05-16 Fina Technology, Inc. Process and catalyst for producing isotactic polyolefins
AU650787B2 (en) 1991-12-09 1994-06-30 Phillips Petroleum Company Process for preparing a pillared chain silicate clay
US5352749A (en) 1992-03-19 1994-10-04 Exxon Chemical Patents, Inc. Process for polymerizing monomers in fluidized beds
US5436304A (en) 1992-03-19 1995-07-25 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
EP0586167B1 (en) 1992-09-04 2000-07-12 BP Chemicals Limited Catalyst compositions and process for preparing Polyolefins
US5576259A (en) 1993-10-14 1996-11-19 Tosoh Corporation Process for producing α-olefin polymer
US5496781A (en) 1994-05-16 1996-03-05 Phillips Petroleum Company Metallocene catalyst systems, preparation, and use
US5498581A (en) 1994-06-01 1996-03-12 Phillips Petroleum Company Method for making and using a supported metallocene catalyst system
US5541272A (en) 1994-06-03 1996-07-30 Phillips Petroleum Company High activity ethylene selective metallocenes
US5420320A (en) 1994-06-08 1995-05-30 Phillips Petroleum Company Method for preparing cyclopentadienyl-type ligands and metallocene compounds
US5455314A (en) 1994-07-27 1995-10-03 Phillips Petroleum Company Method for controlling removal of polymerization reaction effluent
US5563284A (en) 1994-09-09 1996-10-08 Phillips Petroleum Company Cyclopentadienyl-type ligands, metallocenes, catalyst systems, preparation, and use
US6300451B1 (en) 1994-10-24 2001-10-09 Exxon Chemical Patents Inc. Long-chain branched polymers and their production
EP0727443B1 (en) 1995-02-20 2001-01-17 Tosoh Corporation Catalyst for olefin polymerization and process for producing olefin polymers
DE69600892T2 (en) 1995-02-21 1999-04-01 Mitsubishi Chem Corp Catalysts for olefin polymerization and process for producing olefin polymers obtained therewith
US5705578A (en) 1995-05-04 1998-01-06 Phillips Petroleum Company Method for making and using a supported metallocene catalyst system
US5631203A (en) 1995-05-04 1997-05-20 Phillips Petroleum Company Metallocene compounds and preparation thereof containing terminal alkynes
US5654454A (en) 1995-05-30 1997-08-05 Phillips Petroleum Company Metallocene preparation and use
CN1120849C (en) 1996-03-27 2003-09-10 陶氏环球技术公司 Highly soluble olefin polymerization catalyst activator
US5705579A (en) 1996-07-17 1998-01-06 Phillips Petroleum Company Olefin polymerization
DE69722902T2 (en) 1996-12-09 2004-05-19 Mitsubishi Chemical Corp. Alpha olefin polymerization catalyst
US5906955A (en) 1996-12-20 1999-05-25 Tosoh Corporation Catalyst for polymerization of an olefin, and method for producing an olefin polymer
JP3458656B2 (en) 1997-05-27 2003-10-20 東ソー株式会社 Olefin polymerization catalyst and method for producing olefin polymer
US6239235B1 (en) 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
KR100531628B1 (en) 1998-03-20 2005-11-29 엑손모빌 케미칼 패턴츠 인코포레이티드 Continuous slurry polymerization volatile removal
GB9806407D0 (en) 1998-03-25 1998-05-20 Bp Chem Int Ltd Novel polymer compositions
US6107230A (en) 1998-05-18 2000-08-22 Phillips Petroleum Company Compositions that can produce polymers
US6300271B1 (en) 1998-05-18 2001-10-09 Phillips Petroleum Company Compositions that can produce polymers
US6165929A (en) 1998-05-18 2000-12-26 Phillips Petroleum Company Compositions that can produce polymers
BR9910611B1 (en) 1998-05-18 2009-05-05 process for producing a catalyst composition.
AU761531B2 (en) 1998-10-23 2003-06-05 Exxonmobil Chemical Patents Inc Olefin copolymerization process with bridged hafnocenes
US6201077B1 (en) 1998-12-01 2001-03-13 Phillips Petroleum Company Process that produces polymers
US6204346B1 (en) 1998-12-17 2001-03-20 Phillips Petroleum Co. Polymerization process
US6174981B1 (en) 1998-12-17 2001-01-16 Phillips Petroleum Company Polymerization process
US6294494B1 (en) 1998-12-18 2001-09-25 Phillips Petroleum Company Olefin polymerization processes and products thereof
US6469188B1 (en) 1999-01-20 2002-10-22 California Institute Of Technology Catalyst system for the polymerization of alkenes to polyolefins
US6187880B1 (en) 1999-02-16 2001-02-13 Phillips Petroleum Company Process for producing an olefin polymer using a metallocene
US6515086B1 (en) 1999-02-19 2003-02-04 Fina Research, S.A. Polyolefin production
US6262191B1 (en) 1999-03-09 2001-07-17 Phillips Petroleum Company Diluent slip stream to give catalyst wetting agent
US6355594B1 (en) * 1999-09-27 2002-03-12 Phillips Petroleum Company Organometal catalyst compositions
US6376415B1 (en) 1999-09-28 2002-04-23 Phillips Petroleum Company Organometal catalyst compositions
US6395666B1 (en) 1999-09-29 2002-05-28 Phillips Petroleum Company Organometal catalyst compositions
US6939928B1 (en) 1999-10-08 2005-09-06 Mitsui Chemicals, Inc. Metallocene compound, process for producing metallocene compound, olefin polymerization catalyst, process for producing polyolefin, and polyolefin
US6391816B1 (en) 1999-10-27 2002-05-21 Phillips Petroleum Organometal compound catalyst
US6548441B1 (en) 1999-10-27 2003-04-15 Phillips Petroleum Company Organometal catalyst compositions
US6548442B1 (en) 1999-12-03 2003-04-15 Phillips Petroleum Company Organometal compound catalyst
AU1773901A (en) * 1999-12-10 2001-06-18 Dow Chemical Company, The Substituted group 4 metal complexes, catalysts and olefin polymerization process
US6750302B1 (en) 1999-12-16 2004-06-15 Phillips Petroleum Company Organometal catalyst compositions
US6524987B1 (en) 1999-12-22 2003-02-25 Phillips Petroleum Company Organometal catalyst compositions
US6667274B1 (en) * 1999-12-30 2003-12-23 Phillips Petroleum Company Polymerization catalysts
US7041617B2 (en) 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
US6576583B1 (en) 2000-02-11 2003-06-10 Phillips Petroleum Company Organometal catalyst composition
US6528448B1 (en) 2000-04-28 2003-03-04 Phillips Petroleum Company Polymerization catalyst compositions and processes to produce polymers and bimodal polymers
US6388017B1 (en) 2000-05-24 2002-05-14 Phillips Petroleum Company Process for producing a polymer composition
KR100844062B1 (en) 2001-02-21 2008-07-07 미쓰이 가가쿠 가부시키가이샤 Catalyst for olefin polymerizaion and method for producing olefin polymers using the catalyst
EP1300423A1 (en) 2001-09-27 2003-04-09 Atofina Research S.A. Catalyst system comprising a mixture of catalyst components for producing a polyolefin blend
US6680417B2 (en) 2002-01-03 2004-01-20 Bp Corporation North America Inc. Oligomerization using a solid, unsupported metallocene catalyst system
WO2004029062A1 (en) 2002-09-27 2004-04-08 Mitsui Chemicals, Inc. Crosslinked metallocene compound for olefin polymerization and method of polymerizing olefin with the same
US20040152591A1 (en) 2002-10-25 2004-08-05 Guo-Xin Jin Polymerized metallocene catalyst composition
EP1493759A1 (en) 2003-07-04 2005-01-05 Total Petrochemicals Research Feluy Polymerisation process
EP1496070A1 (en) 2003-07-09 2005-01-12 Total Petrochemicals Research Feluy A polyolefin having internal double bonds and a method for making the same
US20050148460A1 (en) 2004-01-02 2005-07-07 Vladimir Marin Catalyst components and their use in the polymerization of olefins
US7119153B2 (en) 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US7148298B2 (en) 2004-06-25 2006-12-12 Chevron Phillips Chemical Company, L.P. Polymerization catalysts for producing polymers with low levels of long chain branching
US20050288461A1 (en) 2004-06-25 2005-12-29 Jensen Michael D Polymerization catalysts for producing polymers with low levels of long chain branching
DE102004035308A1 (en) 2004-07-21 2006-02-09 Ticona Gmbh Process for the preparation of ultra-high molecular weight polymers using unbridged metallocene catalysts
US7026494B1 (en) 2005-01-10 2006-04-11 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing high melt index polymers without the use of hydrogen
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
US7312283B2 (en) * 2005-08-22 2007-12-25 Chevron Phillips Chemical Company Lp Polymerization catalysts and process for producing bimodal polymers in a single reactor
US7625982B2 (en) * 2005-08-22 2009-12-01 Chevron Phillips Chemical Company Lp Multimodal polyethylene compositions and pipe made from same
US7619047B2 (en) 2006-02-22 2009-11-17 Chevron Phillips Chemical Company, Lp Dual metallocene catalysts for polymerization of bimodal polymers
US7576163B2 (en) 2006-03-31 2009-08-18 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing polymers with low levels of long chain branching

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853086A1 (en) * 1997-01-08 1998-07-15 Phillips Petroleum Company (Organo)((omega-alkenyl) cyclopentacarbyl)(silane-bridged) metallocene compounds
US5886202A (en) * 1997-01-08 1999-03-23 Jung; Michael Bridged fluorenyl/indenyl metallocenes and the use thereof
US6340651B1 (en) * 1999-04-26 2002-01-22 Phillips Petroleum Company Multicyclic metallocycle metallocenes and their use

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ALT, HELMUT G. ET AL: "ansa-Metallocene complexes of type (C13H8-SiR2-C9H6-nR'n)ZrCl2 (n=0, 1; R=Me, Ph, alkenyl; R'=alkyl, alkenyl): self-immobilized catalysts for ethylene polymerization", JOURNAL OF ORGANOMETALLIC CHEMISTRY , 562(2), 229-253 CODEN: JORCAI; ISSN: 0022-328X JOURNAL OF ORGANOMETALLIC CHEMISTRY , 562(2), 229-253 CODEN: JORCAI; ISSN: 0022-328X, 1998, XP004128023 *
ALT, HELMUT G. ET AL: "C1-Bridged fluorenylidene-indenylidene complexes of type (C13H8-CR2-C9H6-nR'n)ZrCl2 (n=0, 1; R=Me, Ph, butenyl; R'=alkyl, alkenyl) as metallocene catalysts for ethylene polymerization", JOURNAL OF ORGANOMETALLIC CHEMISTRY , 562(2), 153-181 CODEN: JORCAI; ISSN: 0022-328X JOURNAL OF ORGANOMETALLIC CHEMISTRY , 562(2), 153-181 CODEN: JORCAI; ISSN: 0022-328X, 1998, XP004128016 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8877672B2 (en) 2013-01-29 2014-11-04 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
US9394385B2 (en) 2013-01-29 2016-07-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same

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