WO2002046249A3 - Methods of copolymerizing ethylene and isobutylene and polymers made thereby - Google Patents

Methods of copolymerizing ethylene and isobutylene and polymers made thereby Download PDF

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Publication number
WO2002046249A3
WO2002046249A3 PCT/US2001/044147 US0144147W WO0246249A3 WO 2002046249 A3 WO2002046249 A3 WO 2002046249A3 US 0144147 W US0144147 W US 0144147W WO 0246249 A3 WO0246249 A3 WO 0246249A3
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WIPO (PCT)
Prior art keywords
isobutylene
methods
catalysts
certain
polymers made
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PCT/US2001/044147
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French (fr)
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WO2002046249A2 (en
WO2002046249A9 (en
Inventor
Thomas R Boussie
Gary M Diamond
Christopher Goh
Keith A Hall
Anne M La Pointe
Margarete K Leclerc
Cheryl Lund
Vince Murphy
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Symyx Technologies Inc
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Priority to AU2002241517A priority Critical patent/AU2002241517A1/en
Publication of WO2002046249A2 publication Critical patent/WO2002046249A2/en
Publication of WO2002046249A3 publication Critical patent/WO2002046249A3/en
Publication of WO2002046249A9 publication Critical patent/WO2002046249A9/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
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    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/36—Radicals substituted by singly-bound nitrogen atoms
    • C07D213/38—Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
    • C—CHEMISTRY; METALLURGY
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    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/61—Halogen atoms or nitro radicals
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    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/68—One oxygen atom attached in position 4
    • C—CHEMISTRY; METALLURGY
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    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
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    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic System without C-Metal linkages
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    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
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    • C07F9/58—Pyridine rings
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00718—Type of compounds synthesised
    • B01J2219/0072—Organic compounds
    • B01J2219/00722—Nucleotides
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    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
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    • 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
    • C08F210/02—Ethene
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    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
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    • 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
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    • C40B40/04—Libraries containing only organic compounds
    • C40B40/14—Libraries containing macromolecular compounds and not covered by groups C40B40/06 - C40B40/12

Abstract

New ligands, compositions, metal-ligand complexes and arrays with pyridylamine ligands are disclosed that catalyze the polymerization of monomers into polymers. Certain of these catalysts with hafnium metal centers have high performance characteristics, including higher comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, l-octene, isobutylene or styrene. Certain of the catalysts are particularly effective at polymerizing propylene to high molecular weight isotactic polypropylene in a solution process at a variety of polymerization conditions.
PCT/US2001/044147 2000-11-07 2001-11-06 Methods of copolymerizing ethylene and isobutylene and polymers made thereby WO2002046249A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002241517A AU2002241517A1 (en) 2000-11-07 2001-11-06 Methods of copolymerizing ethylene and isobutylene and polymers made thereby

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US24678100P 2000-11-07 2000-11-07
US60/246,781 2000-11-07
US30166601P 2001-06-28 2001-06-28
US60/301,666 2001-06-28

Publications (3)

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WO2002046249A2 WO2002046249A2 (en) 2002-06-13
WO2002046249A3 true WO2002046249A3 (en) 2003-02-13
WO2002046249A9 WO2002046249A9 (en) 2003-05-01

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PCT/US2001/044147 WO2002046249A2 (en) 2000-11-07 2001-11-06 Methods of copolymerizing ethylene and isobutylene and polymers made thereby
PCT/US2001/043420 WO2002038628A2 (en) 2000-11-07 2001-11-06 Substituted pyridyl amine ligands, complexes and catalysts therefrom; processes for producing polyolefins therewith

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PCT/US2001/043420 WO2002038628A2 (en) 2000-11-07 2001-11-06 Substituted pyridyl amine ligands, complexes and catalysts therefrom; processes for producing polyolefins therewith

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US (9) US6900321B2 (en)
EP (1) EP1334139A2 (en)
AU (2) AU2002225662A1 (en)
WO (2) WO2002046249A2 (en)

Families Citing this family (260)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002519497A (en) 1998-07-01 2002-07-02 エクソンモービル・ケミカル・パテンツ・インク Elastic blend comprising a crystalline propylene polymer and a crystallizable propylene polymer
US6664208B1 (en) * 1999-09-07 2003-12-16 Sumitomo Chemical Company, Limited Modified aluminum oxy compound, polymerization catalyst and process for producing olefin polymer and alkenyl aromatic hydrocarbon polymer
NL1014401C2 (en) * 2000-02-17 2001-09-04 Stichting Tech Wetenschapp Cerium-containing inorganic scintillator material.
EP2479578A1 (en) * 2000-10-19 2012-07-25 Target Discovery, Inc. Mass defect labeling for the determination of oligomer sequences
AU2002225662A1 (en) * 2000-11-07 2002-05-21 Symyx Technologies, Inc. Substituted pyridyl amine ligands, complexes and catalysts therefrom; processes for producing polyolefins therewith
JP5156167B2 (en) 2001-04-12 2013-03-06 エクソンモービル・ケミカル・パテンツ・インク Propylene-ethylene polymer and production method
US7193024B2 (en) 2001-06-15 2007-03-20 Dow Global Technology Inc. Alpha-Olefin based branched polymer
US6960635B2 (en) 2001-11-06 2005-11-01 Dow Global Technologies Inc. Isotactic propylene copolymers, their preparation and use
EP1308450A3 (en) * 2001-11-06 2003-10-01 Symyx Technologies, Inc. Titanium substituted pyridyl amine complexes, catalysts and processes for polymerizing ethylene and styrene
JP2005508415A (en) 2001-11-06 2005-03-31 ダウ グローバル テクノロジーズ インコーポレイティド Isotactic propylene copolymers, their production and use
US6927256B2 (en) * 2001-11-06 2005-08-09 Dow Global Technologies Inc. Crystallization of polypropylene using a semi-crystalline, branched or coupled nucleating agent
US6930070B2 (en) * 2002-01-28 2005-08-16 Univation Technologies, Llc Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
US6794514B2 (en) * 2002-04-12 2004-09-21 Symyx Technologies, Inc. Ethylene-styrene copolymers and phenol-triazole type complexes, catalysts, and processes for polymerizing
US7201386B2 (en) * 2002-04-19 2007-04-10 Mental Engineering, Inc. Wheeled sled
JP4371305B2 (en) * 2002-04-24 2009-11-25 シミックス・ソルーションズ・インコーポレーテッド Cross-linked bis-aromatic ligands, complexes, catalysts, or polymerization methods and polymers obtained thereby
US7060848B2 (en) * 2002-04-24 2006-06-13 Symyx Technologies, Inc. Bridged bi-aromatic catalysts, complexes, and methods of using the same
US7091292B2 (en) 2002-04-24 2006-08-15 Symyx Technologies, Inc. Bridged bi-aromatic catalysts, complexes, and methods of using the same
KR100513719B1 (en) 2002-08-12 2005-09-07 삼성전자주식회사 Precursor for the hafnium oxide film and process for preparing the hafnium oxide film by the precursor
DE60304223T2 (en) 2002-09-12 2006-12-28 Dow Global Technologies, Inc., Midland PREPARATION OF METALAMIDE COMPLEXES
JP2005539060A (en) * 2002-09-12 2005-12-22 ダウ・グローバル・テクノロジーズ・インコーポレイテッド Method for producing metal complex
DE60326151D1 (en) * 2002-09-17 2009-03-26 Dow Global Technologies Inc IMPROVED METHOD FOR THE PRODUCTION OF POLYMERS
US8008412B2 (en) * 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
US20080153997A1 (en) * 2006-12-20 2008-06-26 Exxonmobil Research And Engineering Polymer production at supercritical conditions
US7579407B2 (en) * 2002-11-05 2009-08-25 Dow Global Technologies Inc. Thermoplastic elastomer compositions
EP2363276B1 (en) * 2003-01-16 2020-07-08 Viva Healthcare Packaging Limited Methods for forming articles having improved environmental stress crack resistance
ATE338050T1 (en) * 2003-02-12 2006-09-15 Saltigo Gmbh METHOD FOR THE ASYMMETRIC HYDROGENATION OF KETOCARBOXIC ACID ESTERS
EP1469006A3 (en) * 2003-02-12 2005-03-16 Bayer Chemicals AG Process for the reduction of ketocarbonic acid esters
EP1611169B1 (en) 2003-03-21 2010-06-02 Dow Global Technologies Inc. Morphology controlled olefin polymerization process
US6953764B2 (en) * 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process
US7155290B2 (en) * 2003-06-23 2006-12-26 Cardiac Pacemakers, Inc. Secure long-range telemetry for implantable medical device
US7285606B2 (en) * 2003-08-04 2007-10-23 Dsm Ip Assets B.V. Process for the preparation of a polyolefin
CN1579627A (en) * 2003-08-05 2005-02-16 中国科学院大连化学物理研究所 Chiral ligand metal complex catalyst system, and its preparation method and use
US7576329B2 (en) * 2003-10-17 2009-08-18 General Electric Company Scintillator compositions, and related processes and articles of manufacture
US7084403B2 (en) * 2003-10-17 2006-08-01 General Electric Company Scintillator compositions, and related processes and articles of manufacture
US7741417B2 (en) * 2004-01-07 2010-06-22 Exxonmobil Chemical Patents Inc. Preparation of polymerization catalyst activators utilizing indole-modified silica supports
JP4478038B2 (en) * 2004-02-27 2010-06-09 株式会社半導体理工学研究センター Semiconductor device and manufacturing method thereof
US7803728B2 (en) 2004-03-17 2010-09-28 Dow Global Technologies Inc. Fibers made from copolymers of ethylene/α-olefins
AR048817A1 (en) 2004-03-17 2006-05-31 Dow Global Technologies Inc CATALYST COMPOSITION THAT INCLUDES LINK AGENT FOR THE FORMATION OF COPOLYMERS OF MULTIPLE ETHYLENE BLOCKS
EP1727840B1 (en) 2004-03-17 2012-10-24 Dow Global Technologies LLC Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
RU2375381C2 (en) 2004-03-17 2009-12-10 Дау Глобал Текнолоджиз Инк. Catalyst composition, containing shuttle agent, for formation of multi-block-copolymer of higher olefin
US7598328B2 (en) * 2004-04-07 2009-10-06 Dow Global Technologies, Inc. Supported catalysts for manufacture of polymers
DE102004020525A1 (en) 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Production of catalyst system for the polymerization or copolymerization of olefins, by impregnating a dry porous support component with a mixture of organic transition metal compounds, hydrolyzed organo-aluminum compound(s), and solvent
EP1763542B1 (en) 2004-06-16 2011-04-06 Dow Global Technologies Inc. Technique for selecting polymerization modifiers
WO2006009976A1 (en) * 2004-06-21 2006-01-26 Exxonmobil Chemical Patents Inc. Polymerization process
WO2006009980A2 (en) * 2004-06-21 2006-01-26 Exxonmobil Chemical Patents Inc. Olefin polymerisation process
US7256296B2 (en) 2004-09-22 2007-08-14 Symyx Technologies, Inc. Heterocycle-amine ligands, compositions, complexes, and catalysts
WO2006036748A2 (en) 2004-09-22 2006-04-06 Symyx Technologies, Inc. Heterocycle-amine ligands, compositions, complexes, and catalysts, and methods of making and using the same
US20060147671A1 (en) * 2004-11-23 2006-07-06 Bemis Peter F Banding apparatus and method of manufacture
US7705157B2 (en) * 2004-12-16 2010-04-27 Symyx Solutions, Inc. Phenol-heterocyclic ligands, metal complexes, and their uses as catalysts
CA2590871A1 (en) 2004-12-21 2006-06-29 Dow Global Technologies Inc. Polypropylene-based adhesive compositions
EP1856010B1 (en) * 2005-03-09 2010-07-28 ExxonMobil Chemical Patents Inc. Methods for oligomerizing olefins
US7414006B2 (en) * 2005-03-09 2008-08-19 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
WO2006101597A1 (en) * 2005-03-17 2006-09-28 Dow Global Technologies Inc. Pseudo-block copolymers and process employing chain shuttling agent
EP3424966B1 (en) 2005-03-17 2020-05-27 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
RU2007138504A (en) 2005-03-17 2009-04-27 Дау Глобал Текнолоджиз Инк. (Us) CATALYST COMPOSITION CONTAINING A SHUTTLE KINETIC TRANSFER AGENT INTENDED FOR OBTAINING A REGIONAL REGULAR MULTI-BLOCK COPOLYMER
DE102005035477A1 (en) 2005-07-26 2007-02-01 Basell Polyolefine Gmbh Preparation of olefin polymers, e.g. polyethylene, for producing pressure pipes for transport of gas and wastewater, by polymerization of alpha-olefin(s) with hybrid catalyst to produce higher and lower molecular weight polymer components
KR20080055838A (en) 2005-09-15 2008-06-19 다우 글로벌 테크놀로지스 인크. Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent
JP5346582B2 (en) 2005-09-28 2013-11-20 ダウ グローバル テクノロジーズ エルエルシー High activity, low molecular weight olefin polymerization process
EP1963383B1 (en) 2005-12-09 2019-06-19 Dow Global Technologies LLC Processes of controlling molecular weight distribution in ethylene/alpha-olefin compositions
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
US8003839B2 (en) * 2006-02-03 2011-08-23 Exxonmobil Chemical Patents Inc. Process for generating linear apha olefin comonomers
US7982085B2 (en) * 2006-02-03 2011-07-19 Exxonmobil Chemical Patents Inc. In-line process for generating comonomer
US8076524B2 (en) * 2006-02-03 2011-12-13 Exxonmobil Chemical Patents Inc. Process for generating alpha olefin comonomers
US20070275944A1 (en) * 2006-04-05 2007-11-29 The Board Of Trustees Operating Michigan State University Antioxidants and methods of their use
WO2007130307A2 (en) * 2006-05-05 2007-11-15 Dow Global Technologies Inc. Improved hafnium complexes of heterocyclic organic ligands
KR101397289B1 (en) 2006-05-05 2014-05-22 다우 글로벌 테크놀로지스 엘엘씨 Hafnium complexes of heterocyclic organic ligands
CA2653410A1 (en) * 2006-05-05 2007-11-15 Dow Global Technologies Inc. Ortho-metallated hafnium complexes of imidazole ligands
JP5666129B2 (en) 2006-05-17 2015-02-12 ダウ グローバル テクノロジーズ エルエルシー Polyolefin solution polymerization method and polymer
US7964230B2 (en) * 2006-08-04 2011-06-21 The Coca-Cola Company Method of sealing a pod for dispersible materials
US8404915B2 (en) * 2006-08-30 2013-03-26 Exxonmobil Chemical Patents Inc. Phosphine ligand-metal compositions, complexes, and catalysts for ethylene trimerizations
US7528203B2 (en) * 2006-09-14 2009-05-05 Exxonmobil Chemical Patents Inc. Cyclic olefin copolymers, and methods of making the same
EP2097424A1 (en) * 2006-11-17 2009-09-09 Chemetall GmbH Coordination compounds of the boron group
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8629280B2 (en) * 2007-01-08 2014-01-14 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine ether catalysts
US8138348B2 (en) * 2007-01-08 2012-03-20 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalysts
US20080182951A1 (en) * 2007-01-08 2008-07-31 Ackerman Lily J Chromium Pyridine Bis(Oxazoline) And Related Catalysts For Ethylene Dimerization
US8067609B2 (en) * 2007-01-08 2011-11-29 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine thioether catalysts
US8080610B2 (en) 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
CN101600742B (en) * 2007-03-06 2014-07-09 埃克森美孚化学专利公司 Polymer production under supersolution conditions
US8362163B2 (en) * 2007-03-07 2013-01-29 Dow Global Technologies, Llc Tethered supported transition metal complex
WO2008112133A2 (en) * 2007-03-13 2008-09-18 Cornell University Pyridlyamidohafnium catalyst precursors, active species from this and uses thereof to polymerize alkenes
ITMI20070877A1 (en) 2007-05-02 2008-11-03 Dow Global Technologies Inc PROCESS FOR THE PRODUCTION OF MULTI-BLOCKED COPOLYMERS WITH THE USE OF POLAR SOLVENTS
US8281332B2 (en) * 2007-05-02 2012-10-02 Google Inc. Animated video overlays
ITMI20070878A1 (en) 2007-05-02 2008-11-03 Dow Global Technologies Inc PROCESS FOR POLYMERIZZAINE OF TACTICAL POLYMERS USING CHIRAL CATALYSTS
ES2446294T3 (en) 2007-06-04 2014-03-07 Exxonmobil Chemical Patents Inc. Polymerization of propylene in a homogeneous system under super dissolution conditions
WO2009027541A2 (en) 2007-08-30 2009-03-05 Chemetall Gmbh Oxygen compounds of the boron group
EP2195349B1 (en) 2007-09-13 2012-07-11 ExxonMobil Research and Engineering Company In-line process for producing plasticized polymers and plasticized polymer blends
EP2201042B1 (en) 2007-09-13 2012-06-27 ExxonMobil Research and Engineering Company In-line blending of plasticizers with a base polymer
US8212047B2 (en) * 2007-09-20 2012-07-03 Exxonmobil Chemical Patents Inc. Methods for preparation of pyridylamines
US8022005B2 (en) * 2007-11-08 2011-09-20 Exxonmobil Chemical Patents Inc. Halogen substituted heterocyclic heteroatom containing ligands-alumoxane activation of metallocenes
CN101945942B (en) 2007-12-20 2012-08-08 埃克森美孚研究工程公司 In-line process to produce pellet-stable polyolefins
US8138269B2 (en) 2007-12-20 2012-03-20 Exxonmobil Research And Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
US7910679B2 (en) 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
US7858817B2 (en) 2008-03-10 2010-12-28 Exxonmobil Chemical Patents Inc. Metallocene-substituted pyridyl amines, their metal complexes, and processes for production and use thereof
US8067512B2 (en) 2008-04-10 2011-11-29 Exxonmobil Research And Engineering Company Monomer/solvent separation and recycle process for propylene containing polymers
US20090286944A1 (en) * 2008-05-15 2009-11-19 Symyx Technologies, Inc. Select phenol-heterocycle ligands, metal complexes formed therefrom, and their uses as catalysts
US7939610B2 (en) 2008-05-22 2011-05-10 Exxonmobil Research And Engineering Company Polymerization processes for broadened molecular weight distribution
US7973116B2 (en) * 2008-07-25 2011-07-05 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US8674040B2 (en) * 2008-07-25 2014-03-18 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US8710163B2 (en) * 2008-07-25 2014-04-29 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US8394902B2 (en) * 2008-07-25 2013-03-12 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
BRPI0912921A2 (en) 2008-08-21 2017-05-23 Dow Global Technologies Llc metal-binder complex, catalyst and process for preparing a polyolefin
US8399586B2 (en) 2008-09-05 2013-03-19 Exxonmobil Research And Engineering Company Process for feeding ethylene to polymerization reactors
US8592615B2 (en) * 2009-03-06 2013-11-26 Dow Global Technologies, Llc Catalysts, processes for making catalysts, processes for making polyolefin compositions, and polyolefin compositions
US8227653B2 (en) 2009-03-27 2012-07-24 Exxonmobil Chemical Patents Inc. Olefin oligomerization reaction processes exhibiting reduced fouling
US7858718B1 (en) 2009-07-22 2010-12-28 Equistar Chemicals, Lp Catalysts based on 2-aryl-8-anilinoquinoline ligands
US8158733B2 (en) 2009-07-22 2012-04-17 Equistar Chemicals, Lp Catalysts based on 2-(2-aryloxy)quinoline or 2-(2-aryloxy)dihydroquinoline ligands
US8153544B2 (en) 2009-07-22 2012-04-10 Equistar Chemicals, Lp Method for preparing non-metallocene catalysts
US8324416B2 (en) 2009-07-29 2012-12-04 Dow Global Technologies, Llc Multifunctional chain shuttling agents
US20110054122A1 (en) 2009-08-31 2011-03-03 Jerzy Klosin Catalyst and process for polymerizing an olefin and polyolefin prepared thereby
CN102770487B (en) 2009-10-02 2014-10-01 陶氏环球技术有限责任公司 Block composites in thermoplastic vulcanizate applications
BR112012007271B1 (en) 2009-10-02 2021-03-23 Dow Global Technologies Llc ELASTOMER COMPOSITION AND ARTICLE
US8476366B2 (en) 2009-10-02 2013-07-02 Dow Global Technologies, Llc Block compositions in thermoplastic vulcanizate applications
US8802774B2 (en) 2009-10-02 2014-08-12 Dow Global Technologies Llc Block composites and impact modified compositions
JP5692812B2 (en) * 2009-10-07 2015-04-01 国立大学法人名古屋大学 Ligand for asymmetric synthesis catalyst and method for producing α-alkenyl cyclic compound using the same
EP2493933A4 (en) * 2009-10-28 2013-06-12 Exxonmobil Chem Patents Inc Catalyst compounds and use thereof
EP2493935A4 (en) * 2009-10-28 2013-06-26 Exxonmobil Chem Patents Inc Catalyst compounds and use thereof
CN102666597A (en) * 2009-10-28 2012-09-12 埃克森美孚化学专利公司 Catalyst compounds and use thereof
WO2011056423A2 (en) * 2009-10-28 2011-05-12 Exxonmobil Chemical Patents Inc. Catalyst compounds and use thereof
US8530593B2 (en) * 2009-10-28 2013-09-10 Exxonmobil Chemical Patents Inc. Catalyst compounds and use thereof
WO2011102990A2 (en) 2010-02-19 2011-08-25 Dow Global Technologies Llc Process for polymerizing an olefin monomer and catalyst therefor
EP2536735B1 (en) 2010-02-19 2018-08-01 Dow Global Technologies LLC Metal-ligand complexes and catalysts
EP2397509A1 (en) * 2010-06-18 2011-12-21 Stichting Dutch Polymer Institute Functionalized materials by catalyzed carbene copolymerization
US8822599B2 (en) 2010-06-21 2014-09-02 Dow Global Technologies Llc Crystalline block composites as compatibilizers
CN103080206B (en) 2010-06-21 2015-05-20 陶氏环球技术有限责任公司 Crystalline block composites as compatibilizers
BR112012032686B1 (en) 2010-06-21 2021-01-05 Dow Global Technologies Llc composition
WO2011163189A1 (en) 2010-06-21 2011-12-29 Dow Global Technologies Llc Crystalline block composites as compatibilizers
US20120016092A1 (en) 2010-07-14 2012-01-19 Sandor Nagy Catalysts based on quinoline precursors
WO2012103080A1 (en) 2011-01-26 2012-08-02 Dow Global Technologies Llc Process for making a polyolefin-polysiloxane block copolymer
WO2012134615A1 (en) * 2011-03-25 2012-10-04 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US9296836B2 (en) 2011-05-12 2016-03-29 Dow Global Technologies Llc Non-cyclopentadienyl-based chromium catalysts for olefin polymerization
US9228061B2 (en) 2011-09-07 2016-01-05 Dow Corning Corporation Zirconium containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts
US20140187783A1 (en) * 2011-09-20 2014-07-03 Dow Corning Corporation Hafnium Containing Hydrosilylation Catalysts and Compositions Containing the Catalysts
US9139699B2 (en) 2012-10-04 2015-09-22 Dow Corning Corporation Metal containing condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts
WO2013061974A1 (en) 2011-10-24 2013-05-02 三菱化学株式会社 Thermoplastic elastomer composition and method for producing same
CN104136026B (en) 2011-10-31 2018-03-02 卫理公会医院研究所 Human glioma comprising MAO targetings/seeker part, which treats, uses compound
SG11201402933PA (en) 2011-12-14 2014-07-30 Dow Global Technologies Llc Functionalized block composite and crystalline block composite compositions as compatibilizers
SG10201700173TA (en) 2011-12-14 2017-03-30 Dow Global Technologies Llc Functionalized block composite and crystalline block composite compositions
US8691916B2 (en) 2012-05-07 2014-04-08 Dow Global Technologies Llc Retortable easy opening seals for film extrusion
US9102773B2 (en) 2013-02-06 2015-08-11 Exxonmobil Chemical Patents Inc. Process for controlling molecular weight of polyolefins prepared using pyridyl diamide catalyst systems
EP2953984A4 (en) * 2013-02-06 2016-07-06 Exxonmobil Chem Patents Inc Process for controlling molecular weight of polyolefins prepared using pyridyl diamide catalyst systems
US9249238B2 (en) 2013-03-06 2016-02-02 Exxonmobil Chemical Patents Inc. Reversible chain-transfer in polyolefin polymerization with pyridyldiamide catalysts
US9321858B2 (en) 2013-04-23 2016-04-26 Exxonmobil Chemical Patents Inc. Pyridyldiamide metal catalysts and processes to produce polyolefins
WO2015057423A1 (en) 2013-10-15 2015-04-23 Dow Global Technologies Llc Compatibilized polyolefin blends
WO2015061440A1 (en) 2013-10-25 2015-04-30 Dow Global Technologies Llc Polyethylene and polypropylene composition suitable for the use as retortable easy opening seals
US9315593B2 (en) 2013-11-15 2016-04-19 Exxonmobil Chemical Patents Inc. Catalyst systems comprising pyridyldiamido transition metal complexes and chain transfer agent and use thereof
WO2015073157A1 (en) 2013-11-15 2015-05-21 Exxonmobil Chemical Patents Inc. Process to produce polymers from pyridyldiamido transition metal complexes and use thereof
WO2015073145A1 (en) * 2013-11-15 2015-05-21 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US9260552B2 (en) 2013-11-15 2016-02-16 Exxonmobil Chemical Patents Inc. Process to produce polymers from pyridyldiamido transition metal complexes and use thereof
WO2015073610A1 (en) 2013-11-15 2015-05-21 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US9290519B2 (en) 2013-11-15 2016-03-22 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US9340504B2 (en) * 2013-11-21 2016-05-17 Purdue Pharma L.P. Pyridine and piperidine derivatives as novel sodium channel blockers
EP3114130A4 (en) * 2014-03-03 2017-05-10 ExxonMobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
US9315526B2 (en) 2014-03-03 2016-04-19 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
RU2690857C2 (en) * 2014-09-17 2019-06-06 ВЕРСАЛИС С.п.А. Pyridine complex of zirconium, a catalyst system containing said pyridine complex of zirconium, and a method for (co)polymerisation of conjugated dienes
EP3218426B1 (en) 2014-11-12 2022-03-30 ExxonMobil Chemical Patents Inc. Purification of plasticizer and use thereof in a polymer production process and plant
WO2016171810A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
KR102066335B1 (en) 2015-04-20 2020-01-14 엑손모빌 케미칼 패턴츠 인코포레이티드 Supported catalyst systems and methods of use thereof
US10647786B2 (en) 2015-04-20 2020-05-12 Exxonmobil Chemical Patents, Inc. Supported catalyst systems and processes for use thereof
CN107922441A (en) * 2015-06-30 2018-04-17 埃克森美孚化学专利公司 The transition metal complex and its production and purposes of three tooth dianion CNN ligands
US9598444B2 (en) 2015-06-30 2017-03-21 Exxonmobil Chemical Patents Inc. Transition metal complexes of tridentate dianionic CNN ligands, production and use thereof
KR102620055B1 (en) 2015-06-30 2024-01-03 다우 글로벌 테크놀로지스 엘엘씨 Polypropylene/inorganic particle blend composition for PVC-free wear layer in resilient flooring
US10618988B2 (en) 2015-08-31 2020-04-14 Exxonmobil Chemical Patents Inc. Branched propylene polymers produced via use of vinyl transfer agents and processes for production thereof
CN107921424A (en) 2015-08-31 2018-04-17 埃克森美孚化学专利公司 The alkyl aluminum with pendency alkene on clay
US11041029B2 (en) 2015-08-31 2021-06-22 Exxonmobil Chemical Patents Inc. Aluminum alkyls with pendant olefins for polyolefin reactions
WO2017039993A1 (en) 2015-08-31 2017-03-09 Exxonmobil Chemical Patents Inc. Polymers produced via use of vinyl transfer agents
US9982067B2 (en) 2015-09-24 2018-05-29 Exxonmobil Chemical Patents Inc. Polymerization process using pyridyldiamido compounds supported on organoaluminum treated layered silicate supports
JP6832348B2 (en) 2015-09-30 2021-02-24 ダウ グローバル テクノロジーズ エルエルシー Multi-headed or bi-headed compositions useful for chain shuttling, and the process for preparing them
US9994657B2 (en) 2015-10-02 2018-06-12 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US10414887B2 (en) 2015-10-02 2019-09-17 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
US9975973B2 (en) 2015-10-02 2018-05-22 Exxonmobil Chemical Patents Inc. Asymmetric fluorenyl-substituted salan catalysts
US9994658B2 (en) 2015-10-02 2018-06-12 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US9982076B2 (en) 2015-10-02 2018-05-29 Exxonmobil Chemical Patents Inc. Supported bis phenolate transition metals complexes, production and use thereof
US10000593B2 (en) 2015-10-02 2018-06-19 Exxonmobil Chemical Patents Inc. Supported Salan catalysts
CN108137876B (en) 2015-10-29 2021-01-08 陶氏环球技术有限责任公司 Crosslinkable polymer composition for flexible crosslinked cable insulation and process for producing flexible crosslinked cable insulation
KR101910232B1 (en) 2015-12-24 2018-12-19 주식회사 엘지화학 Catalyst composition comprising novel transition metal compound
EP3436464B1 (en) * 2016-03-29 2020-08-05 Univation Technologies, LLC Metal complexes
US10927196B2 (en) 2016-06-30 2021-02-23 Exxonmobil Chemical Patents Inc. Long chain branched polypropylene via polymerization with aluminum vinyl transfer agent
US10208140B2 (en) 2016-06-30 2019-02-19 Exxonmobil Chemical Patents Inc. Quinolinyldiamido transition metal complexes, production and use thereof
US10562987B2 (en) 2016-06-30 2020-02-18 Exxonmobil Chemical Patents Inc. Polymers produced via use of quinolinyldiamido transition metal complexes and vinyl transfer agents
KR20190003835A (en) 2016-06-30 2019-01-09 엑손모빌 케미칼 패턴츠 인코포레이티드 Quinolinyldiamido transition metal complexes, preparation and uses thereof
US11352451B2 (en) 2016-07-13 2022-06-07 Exxonmobil Chemical Patents Inc. Dual metallocene catalyst copolymer compositions
CN109641990B (en) 2016-07-13 2022-08-19 埃克森美孚化学专利公司 Dual metallocene catalyst copolymer compositions
US11299567B2 (en) 2016-07-14 2022-04-12 Exxonmobil Chemical Patents Inc. Lubricating oil compositions comprising dual metallocene-catalyzed bimodal copolymer compositions useful as viscosity modifiers
WO2018022249A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Heterocyclic amido transition metal complexes, production and use thereof
CN109563109A (en) * 2016-07-29 2019-04-02 埃克森美孚化学专利公司 Heterocyclic amino group transient metal complex, its preparation and use
US10150821B2 (en) 2016-07-29 2018-12-11 Exxonmobil Chemical Patents Inc. Heterocyclic amido transition metal complexes, production and use thereof
WO2018034760A1 (en) 2016-08-15 2018-02-22 Exxonmobil Chemical Patents Inc. Propylene-alpha olefin copolymers and methods for making the same
WO2018034759A1 (en) 2016-08-15 2018-02-22 Exxonmobil Chemical Patents Inc. Propylene-olefin copolymers and methods for making the same
CN106317282B (en) * 2016-08-19 2018-10-23 东华大学 The preparation method of ultra-high-molecular-weight polyethylene/styrene copolymer
WO2018064540A1 (en) 2016-09-30 2018-04-05 Dow Global Technologies Llc Process for preparing multi- or dual-headed compositions useful for chain shuttling
WO2018064553A1 (en) 2016-09-30 2018-04-05 Dow Global Technologies Llc Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same
EP3519456A1 (en) 2016-09-30 2019-08-07 Dow Global Technologies Llc Capped multi- or dual-headed compositions useful for chain shuttling and process to prepare the same
US10626200B2 (en) 2017-02-28 2020-04-21 Exxonmobil Chemical Patents Inc. Branched EPDM polymers produced via use of vinyl transfer agents and processes for production thereof
US10676551B2 (en) 2017-03-01 2020-06-09 Exxonmobil Chemical Patents Inc. Branched ethylene copolymers produced via use of vinyl transfer agents and processes for production thereof
JP2020510129A (en) 2017-03-15 2020-04-02 ダウ グローバル テクノロジーズ エルエルシー Catalyst system for forming multi-block copolymer
SG11201908307XA (en) 2017-03-15 2019-10-30 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
ES2946762T3 (en) 2017-03-15 2023-07-25 Dow Global Technologies Llc Catalyst system for multiblock copolymer formation
KR20190123340A (en) 2017-03-15 2019-10-31 다우 글로벌 테크놀로지스 엘엘씨 Catalyst System for Multi-Block Copolymer Formation
BR112019019130B1 (en) 2017-03-15 2023-03-28 Dow Global Technologies Llc OLEFIN POLYMERIZATION CATALYST SYSTEM AND PROCESS FOR PREPARING A MULTI-BLOCK COPOLYMER
CN111032772B (en) 2017-06-14 2022-07-15 埃克森美孚化学专利公司 Ethylene copolymer blends for crosslinking applications
JP7268049B2 (en) 2018-03-08 2023-05-02 インサイト・コーポレイション Aminopyrazinediol compounds as PI3K-γ inhibitors
WO2019173598A1 (en) 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Ethylene-propylene linear copolymers as viscosity modifiers
EP3762475A1 (en) 2018-03-08 2021-01-13 ExxonMobil Chemical Patents Inc. Ethylene-propylene branched copolymers as viscosity modifiers with enhanced fuel economy
US20210002308A1 (en) 2018-03-19 2021-01-07 Dow Global Technologies Llc Silicon-terminated organo-metal compounds and processes for preparing the same
KR20200138271A (en) 2018-03-30 2020-12-09 다우 글로벌 테크놀로지스 엘엘씨 Olefin polymerization activator
BR112020019547B1 (en) 2018-03-30 2023-11-28 Dow Global Technologies Llc PROCESS TO POLYMERIZE OLEFINS
KR20200142513A (en) 2018-03-30 2020-12-22 다우 글로벌 테크놀로지스 엘엘씨 Highly soluble alkyl substituted carbenium borate as co-catalyst for olefin polymerization
EP3774941B1 (en) 2018-03-30 2022-11-02 Dow Global Technologies LLC Binuclear olefin polymerization activators
SG11202010442QA (en) 2018-04-26 2020-11-27 Exxonmobil Chemical Patents Inc Non-coordinating anion type activators containing cation having large alkyl groups
US11046658B2 (en) 2018-07-02 2021-06-29 Incyte Corporation Aminopyrazine derivatives as PI3K-γ inhibitors
US10807997B2 (en) 2018-08-28 2020-10-20 Exxonmobil Chemical Patents Inc. Methods for making quinolinyldiamines
EP3841168B1 (en) 2018-08-29 2024-01-17 ExxonMobil Chemical Patents Inc. Methods of making polymer compositions with enhanced elasticity by employing vtp and hmp catalyst systems in parallel processes
EP4234594A1 (en) 2018-12-28 2023-08-30 Dow Global Technologies LLC Curable compositions comprising unsaturated polyolefins
KR20210121029A (en) 2018-12-28 2021-10-07 다우 글로벌 테크놀로지스 엘엘씨 Curable composition comprising telechelic polyolefin
SG11202107051UA (en) 2018-12-28 2021-07-29 Dow Global Technologies Llc Telechelic polyolefins and processes for preparing the same
CN113412264A (en) 2018-12-28 2021-09-17 陶氏环球技术有限责任公司 Organometallic chain transfer agents
SG11202107057WA (en) 2018-12-28 2021-07-29 Dow Global Technologies Llc Curable compositions comprising unsaturated polyolefins
US20220033549A1 (en) 2019-01-08 2022-02-03 Exxonmobil Chemical Patents Inc. Olefin Polymerization Processes Featuring In Situ Blending of an Oil Extension
EP3941949A1 (en) 2019-03-21 2022-01-26 ExxonMobil Chemical Patents Inc. Methods for improving gas phase polymerization
WO2020190511A1 (en) 2019-03-21 2020-09-24 Exxonmobil Chemical Patents Inc. Methods for improving production in gas phase polymerization
EP3947479B1 (en) 2019-03-28 2023-04-12 Dow Global Technologies LLC Anionic group iii complexes as weakly coordinating anions for olefin polymerization catalyst activators
CN113646074B (en) 2019-04-05 2023-05-09 埃克森美孚化学专利公司 Controlling the molecular weight distribution and chemical composition distribution of polyolefin products
US11530279B2 (en) 2019-04-05 2022-12-20 Exxonmobil Chemicals Patents Inc. Broad molecular weight distribution polymer product from loop reactors with intentional thermal gradients
WO2020205311A1 (en) 2019-04-05 2020-10-08 Exxonmobil Chemical Patents Inc. Broad molecular weight distribution polymer product from loop reactors with intentional thermal gradients
JP7334449B2 (en) 2019-04-16 2023-08-29 東ソー株式会社 Ethylene-isoolefin copolymer
JP7309256B2 (en) * 2019-04-26 2023-07-18 エルジー・ケム・リミテッド Ligand compound, transition metal compound and catalyst composition containing the same
SG11202111068WA (en) 2019-04-30 2021-11-29 Dow Global Technologies Llc Alkene functionalized activators
WO2021011638A1 (en) * 2019-07-18 2021-01-21 Exxonmobil Chemical Patents Inc. Silyl-bridged pyridylamide catalysts and methods thereof
US11555086B2 (en) * 2019-07-30 2023-01-17 Korea Advanced Institute Of Science And Technology Method of synthesizing hydrocarbon polymers using deoxygenation
KR102441542B1 (en) * 2019-07-30 2022-09-08 한국과학기술원 Method of Preparing Polymers Using Deoxygenation
WO2021034471A1 (en) 2019-08-16 2021-02-25 Exxonmobil Chemical Patents Inc. Producing blocks of block copolymer in a separator downstream of a reactor
EP4021948A1 (en) 2019-08-27 2022-07-06 Chevron Oronite Company LLC Ethylene copolymers and use as viscosity modifiers
US11939457B2 (en) 2019-08-29 2024-03-26 Dow Global Technologies Llc Polymer blends having improved thermal properties
US11492427B2 (en) 2019-10-29 2022-11-08 ExxonMobile Chemicals Patents Inc. Production of gradient copolymers using monomer and comonomer concentration gradients in a loop reactor
WO2021119089A1 (en) 2019-12-11 2021-06-17 Exxonmobil Chemical Patents Inc. Processes for introduction of liquid activators in olefin polymerization reactions
WO2021126523A1 (en) 2019-12-19 2021-06-24 Exxonmobil Chemical Patents Inc. Production of impact copolymer polypropylene using metallocene and ziegler-natta catalysts in parallel reactors
CN111171189B (en) * 2020-01-06 2022-11-08 万华化学集团股份有限公司 High-temperature-resistant catalyst system and application thereof
WO2021194831A1 (en) 2020-03-25 2021-09-30 Exxonmobil Chemical Patents Inc. Alkylation of transition metal coordination catalyst complexes
CN113527351A (en) * 2020-04-16 2021-10-22 中国石油天然气股份有限公司 Pyridine amino hafnium compound and preparation method and application thereof
TW202208471A (en) * 2020-04-16 2022-03-01 南韓商Ｌｇ化學股份有限公司 Polyolefin-polystyrene-based multiblock copolymer and method for preparing the same
CN114728991A (en) * 2020-04-16 2022-07-08 株式会社Lg化学 Ligand compound, transition metal compound and catalyst composition comprising same
US11739169B2 (en) 2020-04-24 2023-08-29 Exxonmobil Chemical Patents Inc. Solubility improvement of non-metallocene transition metal complexes in aliphatic hydrocarbon solvents
US20230242745A1 (en) 2020-06-03 2023-08-03 Exxonmobil Chemical Patents Inc Process for Production of Thermoplastic Vulcanizates using Supported Catalyst Systems and Compositions Made Therefrom
WO2021262838A1 (en) 2020-06-26 2021-12-30 Exxonmobil Chemical Patents Inc. Copolymers composed of ethylene, a-olefin, non-conjugated diene, and substituted styrene and articles therefrom
BR112023000641A2 (en) 2020-07-17 2023-01-31 Dow Global Technologies Llc POLYMERIZATION PROCESS OF OLEFIN MONOMERS
JP2023541768A (en) 2020-07-17 2023-10-04 ダウ グローバル テクノロジーズ エルエルシー Hydrocarbyl-modified methylaluminoxane cocatalysts for bis-phenylphenoxy metal-ligand complexes
KR20230039687A (en) 2020-07-17 2023-03-21 다우 글로벌 테크놀로지스 엘엘씨 Hydrocarbyl-modified methylaluminoxane cocatalyst for bis-phenylphenoxy metal-ligand complexes
US20230357454A1 (en) 2020-08-10 2023-11-09 Exxonmobil Chemical Patents Inc. Methods for Delivery of Non-Aromatic Solutions to Polymerization Reactors
US20230399450A1 (en) 2020-11-10 2023-12-14 Dow Global Technologies Llc Preparation of non-polar-polar block copolymers via vinyl-terminated polyolefins
JP2023552277A (en) 2020-11-10 2023-12-15 ダウ グローバル テクノロジーズ エルエルシー Preparation of polyolefin-polyacrylate block copolymer additives to increase surface energy of polyethylene
EP4281487A1 (en) 2021-01-25 2023-11-29 Dow Global Technologies LLC Hydrocarbyl-modified methylaluminoxane cocatalysts for bis-phenylphenoxy metal-ligand complexes
EP4337749A1 (en) 2021-05-14 2024-03-20 ExxonMobil Chemical Patents Inc. Ethylene-propylene branched copolymers used as viscosity modifiers
CA3216256A1 (en) 2021-05-14 2022-11-17 Jo Ann M. Canich Ethylene-propylene branched copolymers as viscosity modifiers
WO2023039515A2 (en) 2021-09-10 2023-03-16 Dow Global Technologies Llc Borate cocatalysts for polyolefin production
WO2023039514A1 (en) 2021-09-10 2023-03-16 Dow Global Technologies Llc Hydrocarbon soluble borate cocatalysts for olefin polymerization
CN117659239A (en) * 2022-09-08 2024-03-08 中国石油天然气股份有限公司 Main catalyst for preparing poly (4-methyl-1-pentene) and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0889061A1 (en) * 1997-07-02 1999-01-07 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition for the polymerization of olefins
WO1999001460A1 (en) * 1997-07-02 1999-01-14 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers
WO2000037511A2 (en) * 1998-12-18 2000-06-29 Univation Technologies, Llc Olefin polymerization catalyst system, polymerization process and polymer therefrom

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340694A (en) 1970-06-12 1973-12-12 Ici Ltd Polymerisation process
US4297465A (en) 1980-10-29 1981-10-27 Eastman Kodak Company Catalysts for polymerizing propylene in a high temperature solution process
PL147864B1 (en) 1985-12-16 1989-08-31 Wojskowa Akad Tech A method of liquid crystal compounds with a terminal izotiocyanate group getting
US5264405A (en) 1989-09-13 1993-11-23 Exxon Chemical Patents Inc. Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin-copolymer production catalysts
US5384299A (en) 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
IL85097A (en) 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
US5153157A (en) 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
JPH075676B2 (en) 1987-07-03 1995-01-25 出光石油化学株式会社 Ethylene copolymer for molding
JPH0643702B2 (en) 1987-08-12 1994-06-08 株式会社クボタ Work tool posture holding mechanism of loader device
JPS6448925A (en) 1987-08-17 1989-02-23 Nippon Kokan Kk Construction of pile
JPH0791811B2 (en) 1987-08-19 1995-10-09 株式会社竹中工務店 Bridge construction
JPH0791810B2 (en) 1987-08-19 1995-10-09 株式会社竹中工務店 Bridge construction
JPH0826524B2 (en) 1987-08-19 1996-03-13 株式会社竹中工務店 Bridge construction
JPH01181331A (en) 1988-01-14 1989-07-19 Sharp Corp Reception method
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
ATE135358T1 (en) 1990-12-27 1996-03-15 Exxon Chemical Patents Inc TRANSITION METAL AMIDE COMPOUND AND CATALYST SYSTEM FOR PRODUCING ISOTACTIC PROPYLENE
JPH04272907A (en) 1991-02-27 1992-09-29 Mitsubishi Petrochem Co Ltd Production of olefin polymer
DE4130299A1 (en) * 1991-09-12 1993-03-18 Basf Ag METHOD FOR PRODUCING HIGH PRESSURE POLYPROPYLENE
DE69232297T2 (en) 1992-01-06 2002-08-14 Dow Chemical Co catalyst composition
CA2117888C (en) 1992-06-15 2001-05-15 Howard William Turner High temperature polymerization process using ionic catalysts to produce polyolefins
WO1994000500A1 (en) 1992-06-26 1994-01-06 Exxon Chemical Patents Inc. Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers
CA2121721C (en) 1993-04-29 2004-11-23 Giampiero Morini Crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution
TW354792B (en) 1993-08-13 1999-03-21 Mitsui Petrochemical Ind Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer
US5616664A (en) 1994-08-02 1997-04-01 The Dow Chemical Company Polymerization process with biscyclopentadienyl diene complex containing catalysts
US5985356A (en) 1994-10-18 1999-11-16 The Regents Of The University Of California Combinatorial synthesis of novel materials
US6030917A (en) 1996-07-23 2000-02-29 Symyx Technologies, Inc. Combinatorial synthesis and analysis of organometallic compounds and catalysts
SE509355C2 (en) 1995-02-14 1999-01-18 Electrolux Ab Silencer
US5637660A (en) 1995-04-17 1997-06-10 Lyondell Petrochemical Company Polymerization of α-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety
JPH08325327A (en) 1995-06-02 1996-12-10 Chisso Corp Highly stereoregular polypropylene
WO1997040075A1 (en) * 1996-04-22 1997-10-30 Japan Polyolefins Co., Ltd. Catalyst for polyolefin production and process for producing polyolefin
US5763556A (en) 1996-05-21 1998-06-09 Exxon Chemical Patents Inc. Copolymers of ethylene and geminally disubstituted olefins
WO1998003521A1 (en) 1996-07-23 1998-01-29 Symyx Technologies Combinatorial synthesis and analysis of organometallic compounds and catalysts
CA2264736A1 (en) 1996-09-04 1998-03-12 The Dow Chemical Company Blends containing an interpolymer of alpha-olefin
FI104089B1 (en) 1996-11-15 1999-11-15 Borealis As Process for preparing homo- or copolymers of propylene
US6127545A (en) * 1997-04-18 2000-10-03 Merck & Co., Inc. Process for making 2-aryl-3-aryl-5-halo pyridines useful as COX-2 inhibitors
IL122115A (en) 1997-07-27 2007-06-17 Technion Res & Dev Foundation Process for polymerizing alpha-olefins and polymers, copolymers and elastomers prepared thereby
DE69812106T2 (en) 1997-08-01 2003-12-18 Dow Global Technologies Inc catalyst activator
AU9262498A (en) 1997-09-03 1999-03-22 Montell Technology Company B.V. Components and catalysts for the polymerization of olefins
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
PL342450A1 (en) 1998-02-20 2001-06-04 Dow Chemical Co Catalyst activators containing expanded anions
US6034240A (en) 1998-03-09 2000-03-07 Symyx Technologies, Inc. Substituted aminomethylphosphines, coordination complexes of aminomethylphosphines and their synthesis
US6294388B1 (en) * 1998-04-03 2001-09-25 Symyx Technologies, Inc. Indirect calibration of polymer characterization systems
US6175409B1 (en) * 1999-04-02 2001-01-16 Symyx Technologies, Inc. Flow-injection analysis and variable-flow light-scattering methods and apparatus for characterizing polymers
US6260407B1 (en) 1998-04-03 2001-07-17 Symyx Technologies, Inc. High-temperature characterization of polymers
JP2000048936A (en) 1998-07-28 2000-02-18 Tokai Konetsu Kogyo Co Ltd Silicon carbide heating element
US6548026B1 (en) * 1998-08-13 2003-04-15 Symyx Technologies, Inc. Parallel reactor with internal sensing and method of using same
US6306658B1 (en) 1998-08-13 2001-10-23 Symyx Technologies Parallel reactor with internal sensing
WO2000020427A1 (en) 1998-10-02 2000-04-13 Bp Chemicals Limited Polymerisation catalysts
EP1041092B1 (en) 1998-10-19 2005-11-02 Denki Kagaku Kogyo Kabushiki Kaisha Ethylene/aromatic vinyl copolymer and process for producing the same
JP2000239313A (en) 1999-02-18 2000-09-05 Mitsui Chemicals Inc Catalyst for polymerizing olefin and polymerization of olefin
US6559091B1 (en) 1999-02-22 2003-05-06 Eastman Chemical Company Catalysts containing N-pyrrolyl substituted nitrogen donors
JP2001011111A (en) 1999-06-29 2001-01-16 Mitsui Chemicals Inc Olefin polymerization catalyst and polymerization of olefin
JP2001048936A (en) 1999-08-12 2001-02-20 Mitsui Chemicals Inc Production of ethylene/alpha-olefin random copolymer
JP2001048909A (en) 1999-08-12 2001-02-20 Mitsui Chemicals Inc PRODUCTION OF AROMATIC VINYL COMPOUND, alpha-OLEFIN COPOLYMER
JP2001048911A (en) 1999-08-13 2001-02-20 Mitsui Chemicals Inc PRODUCTION OF alpha-OLEFIN RANDOM COPOLYMER
JP2001048925A (en) * 1999-08-13 2001-02-20 Mitsui Chemicals Inc Polymerization of olefin
JP2001048910A (en) 1999-09-09 2001-02-20 Mitsui Chemicals Inc Production of cycloolefin copolymer
US6399722B1 (en) 1999-12-01 2002-06-04 Univation Technologies, Llc Solution feed of multiple catalysts
SK5492002A3 (en) * 1999-10-22 2002-12-03 Univation Tech Llc Start up methods for multiple catalyst systems
JP2001150506A (en) 1999-11-25 2001-06-05 Ge Plastics Japan Ltd Method for obtaining injection-molded article of thermoplastic resin having high quality appearance
US6340730B1 (en) 1999-12-06 2002-01-22 Univation Technologies, Llc Multiple catalyst system
JP2001181331A (en) 1999-12-27 2001-07-03 Mitsui Chemicals Inc Olefin polymerization catalyst and polymerization method for olefin
EP1195391A1 (en) 2000-10-05 2002-04-10 ATOFINA Research Production of polypropylene
AU2002225662A1 (en) * 2000-11-07 2002-05-21 Symyx Technologies, Inc. Substituted pyridyl amine ligands, complexes and catalysts therefrom; processes for producing polyolefins therewith
JP2005508415A (en) 2001-11-06 2005-03-31 ダウ グローバル テクノロジーズ インコーポレイティド Isotactic propylene copolymers, their production and use
EP1539841B1 (en) 2002-09-20 2012-08-01 ExxonMobil Chemical Patents Inc. Polymer production at supercritical conditions
AU2003287683A1 (en) * 2002-12-05 2004-06-30 Exxonmobil Chemical Patents Inc. High temperature bulk polymerization of branched crystalline polypropylene

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0889061A1 (en) * 1997-07-02 1999-01-07 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition for the polymerization of olefins
WO1999001460A1 (en) * 1997-07-02 1999-01-14 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers
WO2000037511A2 (en) * 1998-12-18 2000-06-29 Univation Technologies, Llc Olefin polymerization catalyst system, polymerization process and polymer therefrom

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