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 PDFInfo
- 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
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Classifications
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- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
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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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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US6300271B1 (en) * | 1998-05-18 | 2001-10-09 | Phillips Petroleum Company | Compositions that can produce polymers |
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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)
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)
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 |
-
2006
- 2006-02-02 US US11/345,966 patent/US7517939B2/en active Active
-
2007
- 2007-02-01 AR ARP070100437A patent/AR059664A1/en not_active Application Discontinuation
- 2007-02-02 CA CA2848437A patent/CA2848437A1/en not_active Withdrawn
- 2007-02-02 HU HUE07717532A patent/HUE035022T2/en unknown
- 2007-02-02 JP JP2008553519A patent/JP5578787B2/en active Active
- 2007-02-02 EP EP17170893.6A patent/EP3239190B1/en active Active
- 2007-02-02 MY MYPI20082728 patent/MY150791A/en unknown
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- 2007-02-02 CN CN2007800087376A patent/CN101400709B/en active Active
- 2007-02-02 ES ES17170893T patent/ES2785679T3/en active Active
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- 2007-02-02 ES ES07717532.1T patent/ES2638094T3/en active Active
- 2007-02-02 AU AU2007212128A patent/AU2007212128B2/en active Active
- 2007-02-02 CA CA2641255A patent/CA2641255C/en active Active
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- 2007-02-02 MY MYPI2013004205A patent/MY157856A/en unknown
- 2007-02-02 KR KR1020087021468A patent/KR101401856B1/en active IP Right Grant
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- 2007-02-02 BR BR122017023736-5A patent/BR122017023736B1/en active IP Right Grant
- 2007-02-02 RU RU2008135451/04A patent/RU2425061C2/en active
- 2007-02-02 EP EP07717532.1A patent/EP1984408B1/en active Active
- 2007-02-02 CA CA2848438A patent/CA2848438A1/en not_active Withdrawn
-
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- 2008-07-27 EG EG2008071258A patent/EG26234A/en active
-
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- 2009-02-10 US US12/368,510 patent/US7652160B2/en active Active
- 2009-09-07 HK HK09108191.1A patent/HK1131997A1/en not_active IP Right Cessation
- 2009-11-18 US US12/620,950 patent/US7732542B2/en active Active
-
2013
- 2013-12-20 JP JP2013264314A patent/JP5774085B2/en active Active
Patent Citations (3)
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)
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 * |
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