WO1993019103A1 - IONIC CATALYST FOR THE PRODUCTION OF POLY-α-OLEFINS OF CONTROLLED TACTICITY - Google Patents

IONIC CATALYST FOR THE PRODUCTION OF POLY-α-OLEFINS OF CONTROLLED TACTICITY Download PDF

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Publication number
WO1993019103A1
WO1993019103A1 PCT/US1993/002376 US9302376W WO9319103A1 WO 1993019103 A1 WO1993019103 A1 WO 1993019103A1 US 9302376 W US9302376 W US 9302376W WO 9319103 A1 WO9319103 A1 WO 9319103A1
Authority
WO
WIPO (PCT)
Prior art keywords
radicals
hydrocarbyl
substituted
halocarbyl
radical
Prior art date
Application number
PCT/US1993/002376
Other languages
English (en)
French (fr)
Inventor
Howard William Turner
Gregory George Hlatky
Jo Ann Marie Canich
Original Assignee
Exxon Chemical Patents Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Chemical Patents Inc. filed Critical Exxon Chemical Patents Inc.
Priority to JP5516664A priority Critical patent/JPH07504934A/ja
Priority to EP93907522A priority patent/EP0631589A1/en
Publication of WO1993019103A1 publication Critical patent/WO1993019103A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • 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+
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
PCT/US1993/002376 1992-03-16 1993-03-16 IONIC CATALYST FOR THE PRODUCTION OF POLY-α-OLEFINS OF CONTROLLED TACTICITY WO1993019103A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5516664A JPH07504934A (ja) 1992-03-16 1993-03-16 制御されたタクチシティーのポリ‐α‐オレフィン製造用イオン触媒
EP93907522A EP0631589A1 (en) 1992-03-16 1993-03-16 IONIC CATALYST FOR THE PRODUCTION OF POLY-$g(a)-OLEFINS OF CONTROLLED TACTICITY

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85243792A 1992-03-16 1992-03-16
US07/852,437 1992-03-16
CN93105446.XA CN1093092A (zh) 1992-03-16 1993-04-01 用于制备控制立构规正度的聚合α-烯烃的离子催化剂

Publications (1)

Publication Number Publication Date
WO1993019103A1 true WO1993019103A1 (en) 1993-09-30

Family

ID=36809248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/002376 WO1993019103A1 (en) 1992-03-16 1993-03-16 IONIC CATALYST FOR THE PRODUCTION OF POLY-α-OLEFINS OF CONTROLLED TACTICITY

Country Status (5)

Country Link
EP (1) EP0631589A1 (zh)
JP (1) JPH07504934A (zh)
CN (1) CN1093092A (zh)
AU (1) AU3809893A (zh)
WO (1) WO1993019103A1 (zh)

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994007927A1 (en) * 1992-10-05 1994-04-14 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity and its use in polymerization process
WO1995000562A1 (en) * 1993-06-24 1995-01-05 Exxon Chemical Patents Inc. PROCESS FOR PRODUCING AMORPHOUS POLY-α-OLEFINS WITH A MONOCYCLOPENTADIENYL TRANSITION METAL CATALYST SYSTEM
WO1995014044A1 (en) * 1993-11-19 1995-05-26 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
WO1996004319A1 (en) * 1994-08-03 1996-02-15 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US5643847A (en) * 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
EP0818475A1 (en) * 1996-07-11 1998-01-14 Fina Research S.A. Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
EP0824112A1 (de) * 1996-08-13 1998-02-18 Hoechst Aktiengesellschaft Geträgerte chemische Verbindung
US5801113A (en) * 1990-06-22 1998-09-01 Exxon Chemical Patents, Inc. Polymerization catalyst systems, their production and use
DE19709486A1 (de) * 1997-03-07 1998-09-10 Studiengesellschaft Kohle Mbh Verfahren und Katalysatoren zur stereospezifischen Polymerisation von Olefinen mit chiralen Halbsandwich-Metallocen-Katalysatoren
WO1999029749A1 (en) * 1997-12-10 1999-06-17 Exxon Chemical Patents Inc. Elastomeric propylene polymers
US6117962A (en) * 1997-12-10 2000-09-12 Exxon Chemical Patents Inc. Vinyl-containing stereospecific polypropylene macromers
US6124231A (en) * 1996-08-13 2000-09-26 Targor Gmbh Supported catalyst system, processes for its preparation, and its use for the polymerization of olefins
US6143686A (en) * 1994-08-03 2000-11-07 Exxon Chemical Patents, Inc. Supported ionic catalyst compositions
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
EP1083188A1 (en) * 1999-09-10 2001-03-14 Fina Research S.A. Catalyst and process for the preparation of syndiotactic / atactic block polyolefins
US6228795B1 (en) 1997-06-05 2001-05-08 Exxon Chemical Patents, Inc. Polymeric supported catalysts
WO2001046273A1 (en) 1999-12-20 2001-06-28 Exxon Chemical Patents Inc. Processes for the preparation polyolefin resins using supported ionic catalysts
US6255531B1 (en) 1996-06-03 2001-07-03 Targor Gmbh Boron compounds and other compounds of group IIIa
US6475946B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6476164B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Carbenium cationic complexes suitable for polymerization catalysts
US6489480B2 (en) 1999-12-09 2002-12-03 Exxonmobil Chemical Patents Inc. Group-15 cationic compounds for olefin polymerization catalysts
WO2003000740A2 (en) 2001-06-20 2003-01-03 Exxonmobil Chemical Patents Inc. Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them
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
US6555635B2 (en) 1997-02-07 2003-04-29 Exxonmobil Chemical Patents Inc. Preparation of vinyl-containing macromers
US6630550B1 (en) 1996-07-11 2003-10-07 Fina Research, S.A. Olefin polymerization catalyst
AU775092B2 (en) * 1996-07-11 2004-07-15 Fina Research S.A. Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
US6809209B2 (en) 2000-04-07 2004-10-26 Exxonmobil Chemical Patents Inc. Nitrogen-containing group-13 anionic compounds for olefin polymerization
US6822057B2 (en) 1999-12-09 2004-11-23 Exxon Mobil Chemical Patents Inc. Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them
WO2005113622A1 (en) 2004-04-15 2005-12-01 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
US6992131B2 (en) 2002-03-22 2006-01-31 Exxonmobil Chemical Patents Inc. Adhesives
EP2045304A2 (en) 1999-12-22 2009-04-08 ExxonMobil Chemical Patents Inc. Polypropylene-Based Adhesive Compositions
WO2010014344A2 (en) 2008-08-01 2010-02-04 Exxonmobil Chemical Patents Inc. Catalyst system and process for olefin polymerization
WO2011019474A2 (en) 2009-08-14 2011-02-17 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
WO2011090861A1 (en) 2010-01-22 2011-07-28 Exxonmobil Chemical Patents Inc. Lubricating oil compositions and method for making them
US8309501B2 (en) 2009-04-28 2012-11-13 Exxonmobil Chemical Patents Inc. Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them
WO2014209927A1 (en) 2013-06-28 2014-12-31 Dow Global Technologies Llc Hyperbranched ethylene-based oligomers
WO2014209711A1 (en) 2013-06-28 2014-12-31 Dow Global Technologies Llc Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof
US8999907B2 (en) 2009-04-28 2015-04-07 Exxonmobil Chemical Patents Inc. Ethylene based copolymer compositions as viscosity modifiers and methods for making them
US9012578B2 (en) 2012-04-19 2015-04-21 Exxonmobil Chemical Patents Inc. Blocky ethylene propylene copolymers and methods for making them
WO2016094843A2 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016094848A1 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Organosilica materials for use as adsorbents for oxygenate removal
WO2016171808A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Catalyst composition comprising fluorided support and processes for use thereof
WO2016171807A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Catalyst composition comprising fluorided support and processes for use thereof
WO2016172099A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Polyethylene composition
US9643900B2 (en) 2011-03-25 2017-05-09 Dow Global Technologies Llc Hyperbranched ethylene-based oils and greases
US9963648B2 (en) 2013-06-28 2018-05-08 Dow Global Technologies Llc Process for the preparation of branched polyolefins for lubricant applications

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6271325B1 (en) * 1999-05-17 2001-08-07 Univation Technologies, Llc Method of polymerization
JP5863157B2 (ja) 2006-12-18 2016-02-16 日東電工株式会社 粘着シート
EP4159439A4 (en) 2020-06-02 2023-12-06 Japan Polypropylene Corporation POLYPROPYLENE-BASED RESIN COMPOSITION, LAMINATE, AND METHODS OF MAKING THE SAME

Citations (4)

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Publication number Priority date Publication date Assignee Title
EP0418044A2 (en) * 1989-09-14 1991-03-20 The Dow Chemical Company Metal complex compounds, process for preparation and method of use
WO1991004257A1 (en) * 1989-09-13 1991-04-04 Exxon Chemical Patents Inc. Monocyclopentadienyl transition metal olefin polymerization catalysts
WO1992000333A2 (en) * 1990-06-22 1992-01-09 Exxon Chemical Patents Inc. Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
EP0495375A2 (en) * 1991-01-16 1992-07-22 The Dow Chemical Company Process for preparing addition polymerization catalysts via metal center oxidation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004257A1 (en) * 1989-09-13 1991-04-04 Exxon Chemical Patents Inc. Monocyclopentadienyl transition metal olefin polymerization catalysts
EP0418044A2 (en) * 1989-09-14 1991-03-20 The Dow Chemical Company Metal complex compounds, process for preparation and method of use
WO1992000333A2 (en) * 1990-06-22 1992-01-09 Exxon Chemical Patents Inc. Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
EP0495375A2 (en) * 1991-01-16 1992-07-22 The Dow Chemical Company Process for preparing addition polymerization catalysts via metal center oxidation

Cited By (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5801113A (en) * 1990-06-22 1998-09-01 Exxon Chemical Patents, Inc. Polymerization catalyst systems, their production and use
WO1994007927A1 (en) * 1992-10-05 1994-04-14 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity and its use in polymerization process
WO1995000562A1 (en) * 1993-06-24 1995-01-05 Exxon Chemical Patents Inc. PROCESS FOR PRODUCING AMORPHOUS POLY-α-OLEFINS WITH A MONOCYCLOPENTADIENYL TRANSITION METAL CATALYST SYSTEM
WO1995014044A1 (en) * 1993-11-19 1995-05-26 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US6143686A (en) * 1994-08-03 2000-11-07 Exxon Chemical Patents, Inc. Supported ionic catalyst compositions
WO1996004319A1 (en) * 1994-08-03 1996-02-15 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US5972823A (en) * 1994-08-03 1999-10-26 Exxon Chemical Patents Inc Supported ionic catalyst composition
US5643847A (en) * 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US6255531B1 (en) 1996-06-03 2001-07-03 Targor Gmbh Boron compounds and other compounds of group IIIa
KR100479253B1 (ko) * 1996-06-03 2005-08-04 훽스트 악티엔게젤샤프트 올레핀 중합용촉매성분으로서적합한중성또는이온성화합물및이의제조방법
US6410665B1 (en) 1996-06-03 2002-06-25 Basell Polyolefine Gmbh Chemical compound
AU775092B2 (en) * 1996-07-11 2004-07-15 Fina Research S.A. Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
WO1998002469A1 (en) * 1996-07-11 1998-01-22 Fina Research S.A. Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
US6630550B1 (en) 1996-07-11 2003-10-07 Fina Research, S.A. Olefin polymerization catalyst
EP0818475A1 (en) * 1996-07-11 1998-01-14 Fina Research S.A. Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
EP0824112A1 (de) * 1996-08-13 1998-02-18 Hoechst Aktiengesellschaft Geträgerte chemische Verbindung
US6124231A (en) * 1996-08-13 2000-09-26 Targor Gmbh Supported catalyst system, processes for its preparation, and its use for the polymerization of olefins
US6329313B1 (en) 1996-08-13 2001-12-11 Basell Polyolefine Gmbh Covalently supported chemical compound which can be neutral or ionic in the claims
US6555635B2 (en) 1997-02-07 2003-04-29 Exxonmobil Chemical Patents Inc. Preparation of vinyl-containing macromers
WO1998039369A3 (de) * 1997-03-07 1998-11-05 Studiengesellschaft Kohle Mbh Chirale halbsandwich-metallocen-katalysatoren und verfahren zur stereospezifischen polymerisation von olefinen damit
WO1998039369A2 (de) * 1997-03-07 1998-09-11 Studiengesellschaft Kohle Mbh Chirale halbsandwich-metallocen-katalysatoren und verfahren zur stereospezifischen polymerisation von olefinen damit
DE19709486A1 (de) * 1997-03-07 1998-09-10 Studiengesellschaft Kohle Mbh Verfahren und Katalysatoren zur stereospezifischen Polymerisation von Olefinen mit chiralen Halbsandwich-Metallocen-Katalysatoren
US6228795B1 (en) 1997-06-05 2001-05-08 Exxon Chemical Patents, Inc. Polymeric supported catalysts
US6423793B1 (en) 1997-12-10 2002-07-23 Exxonmobil Chemical Patents Inc. Elastomeric propylene polymers
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
US6184327B1 (en) 1997-12-10 2001-02-06 Exxon Chemical Patents, Inc. Elastomeric propylene polymers
US6117962A (en) * 1997-12-10 2000-09-12 Exxon Chemical Patents Inc. Vinyl-containing stereospecific polypropylene macromers
WO1999029749A1 (en) * 1997-12-10 1999-06-17 Exxon Chemical Patents Inc. Elastomeric propylene polymers
WO2001019877A1 (en) * 1999-09-10 2001-03-22 Atofina Research Polyolefin production
EP1083188A1 (en) * 1999-09-10 2001-03-14 Fina Research S.A. Catalyst and process for the preparation of syndiotactic / atactic block polyolefins
US6894132B2 (en) 1999-09-10 2005-05-17 Atofina Research S.A. Polyolefin production
US6475946B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6476164B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Carbenium cationic complexes suitable for polymerization catalysts
US6838411B2 (en) 1999-10-22 2005-01-04 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6822057B2 (en) 1999-12-09 2004-11-23 Exxon Mobil Chemical Patents Inc. Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them
US6489480B2 (en) 1999-12-09 2002-12-03 Exxonmobil Chemical Patents Inc. Group-15 cationic compounds for olefin polymerization catalysts
WO2001046273A1 (en) 1999-12-20 2001-06-28 Exxon Chemical Patents Inc. Processes for the preparation polyolefin resins using supported ionic catalysts
EP2045304A2 (en) 1999-12-22 2009-04-08 ExxonMobil Chemical Patents Inc. Polypropylene-Based Adhesive Compositions
US7521507B2 (en) 1999-12-22 2009-04-21 Exxonmobil Chemical Patents Inc. Polypropylene-based adhesive compositions
US6809209B2 (en) 2000-04-07 2004-10-26 Exxonmobil Chemical Patents Inc. Nitrogen-containing group-13 anionic compounds for olefin polymerization
WO2003000740A2 (en) 2001-06-20 2003-01-03 Exxonmobil Chemical Patents Inc. Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them
WO2003029303A1 (en) * 2001-09-27 2003-04-10 Atofina Research Catalyst system comprising a mixture of catalyst components for producing a polyolefin blend
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
US7396888B2 (en) 2001-09-27 2008-07-08 Total Petrochemicals Research Feluy Catalyst system comprising a mixture of catalyst components for producing a polyolefin blend
US6992131B2 (en) 2002-03-22 2006-01-31 Exxonmobil Chemical Patents Inc. Adhesives
WO2005113622A1 (en) 2004-04-15 2005-12-01 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
US8580902B2 (en) 2008-08-01 2013-11-12 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
WO2010014344A2 (en) 2008-08-01 2010-02-04 Exxonmobil Chemical Patents Inc. Catalyst system and process for olefin polymerization
EP2853549A2 (en) 2008-08-01 2015-04-01 ExxonMobil Chemical Patents Inc. Process for olefin polymerization
US9006161B2 (en) 2009-04-28 2015-04-14 Exxonmobil Chemical Patents Inc. Polymeric compositions useful as rheology modifiers and methods for making such compositions
US8999907B2 (en) 2009-04-28 2015-04-07 Exxonmobil Chemical Patents Inc. Ethylene based copolymer compositions as viscosity modifiers and methods for making them
US8378042B2 (en) 2009-04-28 2013-02-19 Exxonmobil Chemical Patents Inc. Finishing process for amorphous polymers
US8389452B2 (en) 2009-04-28 2013-03-05 Exxonmobil Chemical Patents Inc. Polymeric compositions useful as rheology modifiers and methods for making such compositions
US9441060B2 (en) 2009-04-28 2016-09-13 Exxonmobil Chemical Patents Inc. Ethylene copolymers, methods for their production, and use
US9175240B2 (en) 2009-04-28 2015-11-03 Exxonmobil Chemical Patents Inc. Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them
US8309501B2 (en) 2009-04-28 2012-11-13 Exxonmobil Chemical Patents Inc. Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them
WO2011019474A2 (en) 2009-08-14 2011-02-17 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
US8835587B2 (en) 2009-08-14 2014-09-16 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
US9815926B2 (en) 2010-01-22 2017-11-14 Exxonmobil Chemical Patents Inc. Ethylene copolymers, methods for their production, and use
WO2011090861A1 (en) 2010-01-22 2011-07-28 Exxonmobil Chemical Patents Inc. Lubricating oil compositions and method for making them
WO2011090859A1 (en) 2010-01-22 2011-07-28 Exxonmobil Chemical Patents Inc. Ethylene copolymers, methods for their production, and use
US9416206B2 (en) 2010-01-22 2016-08-16 Exxonmobil Chemical Patents Inc. Lubricating oil compositions and method for making them
US9643900B2 (en) 2011-03-25 2017-05-09 Dow Global Technologies Llc Hyperbranched ethylene-based oils and greases
US9012578B2 (en) 2012-04-19 2015-04-21 Exxonmobil Chemical Patents Inc. Blocky ethylene propylene copolymers and methods for making them
US9963648B2 (en) 2013-06-28 2018-05-08 Dow Global Technologies Llc Process for the preparation of branched polyolefins for lubricant applications
WO2014209711A1 (en) 2013-06-28 2014-12-31 Dow Global Technologies Llc Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof
WO2014209927A1 (en) 2013-06-28 2014-12-31 Dow Global Technologies Llc Hyperbranched ethylene-based oligomers
WO2016094843A2 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
US10351639B2 (en) 2014-12-12 2019-07-16 Exxonmobil Research And Engineering Company Organosilica materials for use as adsorbents for oxygenate removal
WO2016094848A1 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Organosilica materials for use as adsorbents for oxygenate removal
WO2016172099A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Polyethylene composition
WO2016171807A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Catalyst composition comprising fluorided support and processes for use thereof
WO2016171808A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Catalyst composition comprising fluorided support and processes for use thereof

Also Published As

Publication number Publication date
AU3809893A (en) 1993-10-21
CN1093092A (zh) 1994-10-05
EP0631589A1 (en) 1995-01-04
JPH07504934A (ja) 1995-06-01

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