FI104085B1 - Menetelmä homogeenisen olefiinien polymerointikatalyytin valmistamiseksi Lewis-happojen avulla - Google Patents

Menetelmä homogeenisen olefiinien polymerointikatalyytin valmistamiseksi Lewis-happojen avulla

Info

Publication number
FI104085B1
FI104085B1 FI922921A FI922921A FI104085B1 FI 104085 B1 FI104085 B1 FI 104085B1 FI 922921 A FI922921 A FI 922921A FI 922921 A FI922921 A FI 922921A FI 104085 B1 FI104085 B1 FI 104085B1
Authority
FI
Finland
Prior art keywords
preparing
polymerization catalyst
olefin polymerization
lewis acids
homogeneous olefin
Prior art date
Application number
FI922921A
Other languages
English (en)
Swedish (sv)
Other versions
FI922921A0 (fi
FI104085B (fi
FI922921A (fi
Inventor
Pointe Robert E La
James C Stevens
Peter N Nickias
Mark H Mcadon
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI922921A0 publication Critical patent/FI922921A0/fi
Publication of FI922921A publication Critical patent/FI922921A/fi
Application granted granted Critical
Publication of FI104085B1 publication Critical patent/FI104085B1/fi
Publication of FI104085B publication Critical patent/FI104085B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • 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
    • C07F17/00—Metallocenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—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
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/02—Cp or analog bridged to a non-Cp X anionic donor
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI922921A 1991-06-24 1992-06-23 Menetelmä homogeenisen olefiinien polymerointikatalyytin valmistamiseksi Lewis-happojen avulla FI104085B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US72004191A 1991-06-24 1991-06-24
US72004191 1991-06-24
US87626892 1992-05-05
US07/876,268 US5721185A (en) 1991-06-24 1992-05-05 Homogeneous olefin polymerization catalyst by abstraction with lewis acids

Publications (4)

Publication Number Publication Date
FI922921A0 FI922921A0 (fi) 1992-06-23
FI922921A FI922921A (fi) 1992-12-25
FI104085B1 true FI104085B1 (fi) 1999-11-15
FI104085B FI104085B (fi) 1999-11-15

Family

ID=27110189

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922921A FI104085B (fi) 1991-06-24 1992-06-23 Menetelmä homogeenisen olefiinien polymerointikatalyytin valmistamiseksi Lewis-happojen avulla

Country Status (10)

Country Link
US (1) US5721185A (fi)
EP (1) EP0520732B1 (fi)
JP (1) JP3339883B2 (fi)
KR (1) KR100233966B1 (fi)
CN (1) CN1031578C (fi)
CA (1) CA2072058C (fi)
DE (1) DE69206497T2 (fi)
ES (1) ES2080447T3 (fi)
FI (1) FI104085B (fi)
MX (1) MX9203162A (fi)

Families Citing this family (477)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264405A (en) 1989-09-13 1993-11-23 Exxon Chemical Patents Inc. Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin-copolymer production catalysts
USRE37788E1 (en) * 1987-01-30 2002-07-09 Exxon Chemical Patents, Inc. Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
US5621126A (en) 1987-01-30 1997-04-15 Exxon Chemical Patents Inc. Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
US5763547A (en) * 1992-10-02 1998-06-09 The Dow Chemical Company Supported catalyst complexes for olefin in polymerization
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
DE69222317T2 (de) * 1991-11-25 1998-02-12 Exxon Chemical Patents, Inc., Baytown, Tex. Polyionische, uebergangsmetall enthaltende katalysatorzusammensetzung
US6545088B1 (en) 1991-12-30 2003-04-08 Dow Global Technologies Inc. Metallocene-catalyzed process for the manufacture of EP and EPDM polymers
US6143854A (en) 1993-08-06 2000-11-07 Exxon Chemical Patents, Inc. Polymerization catalysts, their production and use
EP0648230B1 (en) * 1992-07-01 1999-09-15 Exxon Chemical Patents Inc. Transition metal olefin polymerization catalysts
US5859159A (en) * 1992-12-17 1999-01-12 Exxon Chemical Patents Inc. Dilute process for the polymerization of non-ethylene α-olefin homopolymers and copolymers using metallocene catalyst systems
US5510536A (en) * 1992-12-28 1996-04-23 Tosoh Akzo Corporation Production method of tris(pentafluorophenyl)borane using pentafluorophenylmagnesium derivatives prepared from pentafluorobenzene
US5455333A (en) * 1993-08-16 1995-10-03 Albemarle Corporation Preparation of metallocenes
US5486585A (en) * 1993-08-26 1996-01-23 Exxon Chemical Patents Inc. Amidosilyldiyl bridged catalysts and method of polymerization using said catalysts.
IT1271407B (it) * 1993-09-13 1997-05-28 Spherilene Srl Procedimento per la preparazione di copolimeri elastomerici dell'etilene e prodotti ottenuti
DE4402192A1 (de) * 1994-01-26 1995-07-27 Witco Gmbh Verfahren zur Herstellung von Biscyclopentadienyl-Verbindungen
DE4406109A1 (de) * 1994-02-25 1995-08-31 Witco Gmbh Verfahren zur Herstellung von verbrückten stereorigiden Metallocenen
DE4406110A1 (de) * 1994-02-25 1995-08-31 Witco Gmbh Verbrückte Cyclopentadienylmagnesium-Verbindungen und Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Metallocenen
US5691422A (en) * 1994-03-07 1997-11-25 Exxon Chemical Patents Inc. Saturated polyolefins having terminal aldehyde or hydroxy substituents and derivatives thereof
US5674950A (en) * 1994-03-07 1997-10-07 Exxon Chemical Patents Inc. Polymers having terminal hydroxyl aldehyde, or alkylamino substitutents and derivatives thereof
JP3914567B2 (ja) * 1994-03-17 2007-05-16 エクソンモービル・ケミカル・パテンツ・インク 触媒担持体用の噴霧乾燥ポリマー
US6291389B1 (en) 1994-04-28 2001-09-18 Exxonmobil Chemical Patents Inc. Cationic polymerization catalysts
ATE188967T1 (de) * 1994-06-13 2000-02-15 Targor Gmbh Übergangsmetallverbindungen
DE4420456A1 (de) * 1994-06-13 1995-12-14 Hoechst Ag Übergangsmetallverbindung
US5936041A (en) * 1994-06-17 1999-08-10 Exxon Chemical Patents Inc Dispersant additives and process
US5543480A (en) * 1994-06-28 1996-08-06 The Dow Chemical Company Polymerization process using diene containing catalysts
US5486632A (en) * 1994-06-28 1996-01-23 The Dow Chemical Company Group 4 metal diene complexes and addition polymerization catalysts therefrom
AU712427B2 (en) * 1994-07-11 1999-11-04 Exxon Chemical Patents Inc. Lubricating oil succinimide dispersants derived from heavy polyamine
US5972822A (en) * 1994-08-02 1999-10-26 The Dow Chemical Company Biscyclopentadienyldiene complex containing addition polymerization catalysts
CZ28597A3 (en) * 1994-08-03 1997-07-16 Exxon Chemical Patents Inc Ionic catalytic supported composition
US5643847A (en) * 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US6143686A (en) * 1994-08-03 2000-11-07 Exxon Chemical Patents, Inc. Supported ionic catalyst compositions
US6111020A (en) * 1994-09-02 2000-08-29 The Dow Chemical Company Crosslinked foams from blends of ethylene vinyl acetate and ethylene-styrene interpolymers
US5495036A (en) * 1994-09-12 1996-02-27 The Dow Chemical Company Metal (III) complexes containing conjugated, non-aromatic anionic II-bound groups and addition polymerization catalysts therefrom
US5541349A (en) * 1994-09-12 1996-07-30 The Dow Chemical Company Metal complexes containing partially delocalized II-bound groups and addition polymerization catalysts therefrom
US5536797A (en) * 1994-10-03 1996-07-16 The Dow Chemical Company Syndiotactic prochiral olefin polymerization process
US5565128A (en) * 1994-10-12 1996-10-15 Exxon Chemical Patents Inc Lubricating oil mannich base dispersants derived from heavy polyamine
US7153909B2 (en) 1994-11-17 2006-12-26 Dow Global Technologies Inc. High density ethylene homopolymers and blend compositions
US5625015A (en) 1994-11-23 1997-04-29 Exxon Chemical Patents Inc. Method for making supported catalyst systems and catalyst systems therefrom
WO1996016094A1 (en) * 1994-11-23 1996-05-30 The Dow Chemical Company Preparation of syndiotactic polyolefins from prochiral olefins
US5512693A (en) * 1994-12-07 1996-04-30 The Dow Chemical Company Preparation of titanium (II) or zirconium (II) complexes
CN1085218C (zh) 1994-12-13 2002-05-22 旭化成株式会社 烯烃聚合用催化剂和使用该催化剂聚合烯烃的方法
EP0718323A3 (en) 1994-12-19 1998-01-14 Sumitomo Chemical Company Limited Ethylene type quaternary copolymer rubber
US5600004A (en) * 1995-02-21 1997-02-04 Albemarle Corporation Process for preparing pentafluorophenyl compounds
US5693261A (en) * 1995-02-21 1997-12-02 Albemarle Corporation Preparation of pentafluorophenyl compounds
US5721183A (en) * 1995-03-10 1998-02-24 The Dow Chemical Company Catalyst system comprising amine or phosphine adducts of tris(organyl)borane compounds
US6143682A (en) * 1995-06-07 2000-11-07 Exxon Chemical Patents Inc. Bimetallocyclic transition metal catalyst systems
EP0748821B1 (de) * 1995-06-12 1998-11-04 TARGOR GmbH Übergangsmetallverbindung
DE19522013A1 (de) * 1995-06-21 1997-01-02 Hoechst Ag Übergangsmetallverbindung
JPH11510546A (ja) 1995-08-10 1999-09-14 エクソン・ケミカル・パテンツ・インク メタロセンで安定化されたアルモキサン
US5652202A (en) * 1995-08-15 1997-07-29 Exxon Chemical Patents Inc. Lubricating oil compositions
ES2104455T3 (es) * 1995-09-13 1997-10-01 Witco Gmbh Procedimiento para la preparacion de sistemas cataliticos de metaloceno sobre materiales inertes de soporte, con utilizacion de reactores de fase de gas.
US5558802A (en) * 1995-09-14 1996-09-24 Exxon Chemical Patents Inc Multigrade crankcase lubricants with low temperature pumpability and low volatility
GB9519381D0 (en) 1995-09-22 1995-11-22 Exxon Chemical Patents Inc Rubber toughened blends
IT1275812B1 (it) * 1995-10-27 1997-10-17 Enichem Spa Sistema catalitico attivato per la (co)polimerizzazione delle alfa-olefine
US5814714A (en) * 1995-11-30 1998-09-29 The Dow Chemical Company Mono-olefin/polyene interpolymers, method of preparation, compositions containing the same, and articles made thereof
US5854362A (en) * 1995-12-11 1998-12-29 The Dow Chemical Company Supported biscyclopentadienyl metal complexes
IT1282666B1 (it) 1996-02-22 1998-03-31 Enichem Spa Catalizzatore metallocenico sostituito per la (co) polimerizzazione delle olefine
US5786291A (en) * 1996-02-23 1998-07-28 Exxon Chemical Patents, Inc. Engineered catalyst systems and methods for their production and use
EP0796859B1 (de) * 1996-03-19 2002-07-31 Crompton GmbH Stabile homogene Formulierungen von oxidationsempfindlichen metallorganischen Verbindungen in Paraffinen und Verfahren zu deren Herstellung
CN1214700A (zh) * 1996-03-27 1999-04-21 陶氏化学公司 含烯丙基的金属配合物及烯烃聚合方法
US5670680A (en) * 1996-04-26 1997-09-23 The Dow Chemical Company Method for producing octahydrofluorenyl metal complexes
NL1003019C2 (nl) * 1996-05-03 1997-11-06 Dsm Nv Meervoudig gesubstitueerd cyclopentadieen.
NL1003021C2 (nl) * 1996-05-03 1997-11-06 Dsm Nv Meervoudig gesubstitueerd cyclopentadieen.
NL1003014C2 (nl) * 1996-05-03 1997-11-06 Dsm Nv Met tertiaire groepen gesubstitueerde cyclopentadieenverbinding.
JP2000509747A (ja) * 1996-05-07 2000-08-02 ザ ダウ ケミカル カンパニー 改良されたシンジオタクチックビニリデン芳香族重合法
JPH09309926A (ja) 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
DE19622207A1 (de) * 1996-06-03 1997-12-04 Hoechst Ag Chemische Verbindung
CN1113900C (zh) 1996-06-17 2003-07-09 埃克森美孚化学专利公司 用于烯烃聚合的混合过渡金属催化剂体系及用其聚合烯属不饱和单体的方法
US5811379A (en) * 1996-06-17 1998-09-22 Exxon Chemical Patents Inc. Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof (PT-1267)
US6066603A (en) * 1996-06-17 2000-05-23 Exxon Chemical Patents Inc. Polar monomer containing copolymers derived from olefins useful as lubricant and useful as lubricant and fuel oil additivies process for preparation of such copolymers and additives and use thereof
CZ20999A3 (cs) * 1996-07-22 1999-04-14 The Dow Chemical Company Kovové komplexy obsahující můstkové ne-aromatické aniontové dienylové skupiny, adiční polymerační katalyzátory na bázi těchto komplexů a způsob polymerace
KR100466733B1 (ko) * 1996-07-23 2005-01-24 다우 글로벌 테크놀로지스 인크. 13족 화합물을 포함하는 올레핀 중합 촉매 조성물
BR9711124A (pt) 1996-08-08 1999-09-28 Dow Chemical Co Complexo de metal, sistema de catalisador para polimerização de olefina, processo para a polimerização de olefinas, processo de polemerização em solução a alta temperatura, produto de poliolefina e ligante contendo ciclopentadienila
GB9617507D0 (en) 1996-08-21 1996-10-02 Exxon Chemical Patents Inc Chemically modified elastomeres and blends thereof
JP2001516371A (ja) 1996-09-04 2001-09-25 ザ ダウ ケミカル カンパニー 床、壁または天井のカバリング
TW412560B (en) 1996-09-04 2000-11-21 Dow Chemical Co Compositions and adhesives comprising a substantially random interpolymer of at least one vinylidene and at least one vinylidene aromatic monomer or hindered aliphatic vinylidene monomer, and coextruded or laminated multilayer film and tape
US6015868A (en) * 1996-10-03 2000-01-18 The Dow Chemical Company Substituted indenyl containing metal complexes and olefin polymerization process
US6812289B2 (en) 1996-12-12 2004-11-02 Dow Global Technologies Inc. Cast stretch film of interpolymer compositions
US5965756A (en) * 1996-12-19 1999-10-12 The Dow Chemical Company Fused ring substituted indenyl metal complexes and polymerization process
BR9806952A (pt) 1997-02-07 2000-03-21 Exxon Chemical Patents Inc Preparação de macrÈmeros contendo vinila.
CN1113915C (zh) 1997-02-07 2003-07-09 埃克森美孚化学专利公司 支化烯烃共聚物的热塑性弹性体组合物
AR012582A1 (es) 1997-04-14 2000-11-08 Dow Global Technologies Inc Composiciones polimericas de elongacion mejorada y formulaciones adhesivas de fusion en caliente que incluyen dicha composicion
US6420507B1 (en) 1997-05-01 2002-07-16 The Dow Chemical Company Olefin polymers prepared with substituted indenyl containing metal complexes
US6228795B1 (en) 1997-06-05 2001-05-08 Exxon Chemical Patents, Inc. Polymeric supported catalysts
US6262161B1 (en) 1997-06-26 2001-07-17 The Dow Chemical Company Compositions having improved ignition resistance
US6172015B1 (en) 1997-07-21 2001-01-09 Exxon Chemical Patents, Inc Polar monomer containing copolymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such copolymers and additives and use thereof
DE19733017A1 (de) 1997-07-31 1999-02-04 Hoechst Ag Chemische Verbindung
US6921794B2 (en) 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
US7026404B2 (en) 1997-08-12 2006-04-11 Exxonmobil Chemical Patents Inc. Articles made from blends made from propylene ethylene polymers
US6635715B1 (en) * 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US7232871B2 (en) * 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6486284B1 (en) 1997-08-15 2002-11-26 Dow Global Technologies Inc. Films produced from substantially linear homogeneous olefin polymer compositions
EP1007574B1 (en) 1997-08-27 2002-09-04 The Dow Chemical Company Elastomers with improved processability
US6150297A (en) 1997-09-15 2000-11-21 The Dow Chemical Company Cyclopentaphenanthrenyl metal complexes and polymerization process
US6630545B2 (en) 1997-09-15 2003-10-07 The Dow Chemical Company Polymerization process
US6100224A (en) * 1997-10-01 2000-08-08 Exxon Chemical Patents Inc Copolymers of ethylene α-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels
DE19744102A1 (de) 1997-10-06 1999-04-15 Targor Gmbh Katalysatorsystem
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
US6197713B1 (en) * 1997-12-19 2001-03-06 Bridgestone Corporation Use of Lewis acids for the breakdown of gelatinous rare earth compounds in hydrocarbon solutions
DE19757540A1 (de) 1997-12-23 1999-06-24 Hoechst Ag Geträgertes Katalysatorsystem zur Polymerisation von Olefinen
DE19804970A1 (de) 1998-02-07 1999-08-12 Aventis Res & Tech Gmbh & Co Katalysatorsystem
JP4722287B2 (ja) 1998-02-20 2011-07-13 ダウ グローバル テクノロジーズ インコーポレーテッド 拡大したアニオンを含む触媒活性化剤
US6716786B1 (en) 1998-02-20 2004-04-06 The Dow Chemical Company Supported catalyst comprising expanded anions
DE19808253A1 (de) 1998-02-27 1999-09-02 Aventis Res & Tech Gmbh & Co Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen
DE19808254A1 (de) 1998-02-27 1999-09-02 Aventis Res & Tech Gmbh & Co Chemische Verbindung
BR9908806A (pt) * 1998-03-11 2001-12-18 Dow Chemical Co Estruturas e artigos fabricados tendo memóriade formato feitos de interpolìmeros de"alfa"-olefina/vinila ou vinilideno aromático e/oude vinila ou vinilo alifático impedido
CN1298425A (zh) 1998-03-11 2001-06-06 陶氏化学公司 混有工程热塑性塑料的α－烯烃单体与一种或多种乙烯基或亚乙烯基芳族单体和/或一种或多种位阻脂族或环脂族乙烯基或亚乙烯基单体的共聚体的热塑性组合物
US6699573B1 (en) 1998-03-16 2004-03-02 Dow Global Technologies Inc. Liner compositions
US6207750B1 (en) 1998-05-13 2001-03-27 Exxon Chemical Patents, Inc. Propylene homopolymers and methods of making the same
US6784269B2 (en) 1998-05-13 2004-08-31 Exxonmobil Chemical Patents Inc. Polypropylene compositions methods of making the same
US6306960B1 (en) 1998-05-13 2001-10-23 Exxonmobil Chemical Patents Inc. Articles formed from foamable polypropylene polymer
AR018359A1 (es) 1998-05-18 2001-11-14 Dow Global Technologies Inc Articulo resistente al calor , configurado, irradiado y reticulado, libre de un agente de reticulacion de silano
US6245868B1 (en) 1998-05-29 2001-06-12 Univation Technologies Catalyst delivery method, a catalyst feeder and their use in a polymerization process
WO1999064476A1 (en) 1998-06-12 1999-12-16 Univation Technologies Llc Olefin polymerization process using activated lewis acid-base complexes
DE69936863T2 (de) 1998-06-12 2008-05-15 Avery Dennison Corp., Pasadena Mehrschichtiger thermoplastischer film und seine verwendung im schildstanzverfahren
DE19826403A1 (de) 1998-06-15 1999-12-16 Basf Ag Übergangsmetallkomplexe
JP2002519497A (ja) 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 結晶性プロピレンポリマーと結晶化可能プロピレンポリマーとを含んでなる弾性ブレンド
ES2283125T3 (es) 1998-07-16 2007-10-16 Univation Technologies Llc Cocatalizadores de acidos de lewis basados en aluminio para polimerizacion de olefinas.
US6162935A (en) * 1998-08-11 2000-12-19 The Dow Chemical Company Ansa group 4 metal bis (u-substituted) aluminum metallocenes
AU4440499A (en) * 1998-08-11 2000-03-06 Dow Chemical Company, The Ansa-group-4-metal bis (.mu.-substituted) aluminum complexes
WO2000011006A1 (en) 1998-08-18 2000-03-02 The Dow Chemical Company Metalloid salt catalyst/activators
CA2245375C (en) * 1998-08-19 2006-08-15 Nova Chemicals Ltd. Dual reactor polyethylene process using a phosphinimine catalyst
MXPA01002023A (es) 1998-08-26 2003-10-14 Exxonmobil Chem Patents Inc Composiciones de polipropileno ramificado.
WO2000015642A1 (en) 1998-09-16 2000-03-23 The Dow Chemical Company Dinuclear fluoroaryl aluminum alkyl complexes
ID28139A (id) 1998-09-16 2001-05-03 Dow Chemical Co Pendukung-pendukung katalisator yang difungsionalisasi dan sistem-sistem katalisator yang didukung
US6403773B1 (en) 1998-09-30 2002-06-11 Exxon Mobil Chemical Patents Inc. Cationic group 3 catalyst system
JP5276757B2 (ja) * 1998-11-02 2013-08-28 ダウ グローバル テクノロジーズ エルエルシー 剪断減粘性エチレン／α−オレフィンインターポリマーおよびそれらの製造法
US6147173A (en) 1998-11-13 2000-11-14 Univation Technologies, Llc Nitrogen-containing group 13 anionic complexes for olefin polymerization
US5993707A (en) * 1998-12-04 1999-11-30 The Dow Chemical Company Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
US6187232B1 (en) * 1998-12-04 2001-02-13 The Dow Chemical Company Acoustical insulation foams
US6231795B1 (en) 1998-12-04 2001-05-15 The Dow Chemical Company Soft and flexible foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
US6048909A (en) * 1998-12-04 2000-04-11 The Dow Chemical Company Foams having increased heat distortion temperature made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
CA2353884A1 (en) 1998-12-08 2000-06-15 Edward N. Knickerbocker Mel-bondable polypropylene/ethylene polymer fiber and composition for making the same
CN1198856C (zh) 1998-12-11 2005-04-27 住友化学工业株式会社 共聚物，共聚物的生产方法及其模塑制品
US6174930B1 (en) 1999-04-16 2001-01-16 Exxon Chemical Patents, Inc. Foamable polypropylene polymer
DE19917985A1 (de) 1999-04-21 2000-10-26 Targor Gmbh Katalysatorsystem
US6767927B1 (en) 1999-04-26 2004-07-27 Rhodia Rare Earths Inc. Synthesis of stable solutions of rare earth tris (organophosphate) in hydrocarbon solvents
CA2368010A1 (en) 1999-05-13 2000-11-23 Dow Global Technologies Inc. Metal complexes containing bridging heteroatom for olefin-polymerization process
JP2002544282A (ja) 1999-05-13 2002-12-24 ザ ダウ ケミカル カンパニー ジ−及びトリ−ヘテロ原子置換インデニル金属錯体
US6479598B1 (en) 1999-07-20 2002-11-12 Exxonmobil Chemical Patents Inc. Petroleum resins and their production with BF3 catalyst
IT1313599B1 (it) * 1999-08-05 2002-09-09 Enichem Spa Complessi metallici utilizzabili nella catalisi per la (co)polimerizzazione delle alfa-olefine
US6331597B1 (en) 1999-08-09 2001-12-18 The Dow Chemical Company Azidosilane-modified, moisture-curable polyolefin polymers, process for making, and articles obtained therefrom
US6362270B1 (en) 1999-08-12 2002-03-26 The Dow Chemical Company Thermoplastic compositions for durable goods applications
US6524702B1 (en) 1999-08-12 2003-02-25 Dow Global Technologies Inc. Electrical devices having polymeric members
EP1218444A2 (en) 1999-08-17 2002-07-03 The Dow Chemical Company Free-flowing polymer composition
US6369176B1 (en) 1999-08-19 2002-04-09 Dupont Dow Elastomers Llc Process for preparing in a single reactor polymer blends having a broad molecular weight distribution
US6403743B1 (en) 1999-09-14 2002-06-11 Exxonmobil Chemical Patents Inc. Petroleum resins and their production with supported catalyst
ES2210015T3 (es) 1999-11-04 2004-07-01 Exxonmobil Chemical Patents Inc. Espumas de copolimero de propileno y su uso.
US6673735B1 (en) 1999-11-24 2004-01-06 Dow Global Technologies Inc. Preparation of catalyst compositions
US6281306B1 (en) 1999-12-16 2001-08-28 Univation Technologies, Llc Method of polymerization
EP1250362B1 (en) 1999-12-20 2008-05-14 ExxonMobil Chemical Patents Inc. Processes for the preparation polyolefin resins using supported ionic catalysts
WO2001046278A2 (en) 1999-12-21 2001-06-28 Exxon Chemical Patents Inc. Adhesive alpha-olefin inter-polymers
US6852809B2 (en) * 1999-12-27 2005-02-08 Sumitomo Chemical Company, Limited Catalyst component for addition polymerization, catalyst for addition polymerization, and process for producing addition polymer
US6417276B2 (en) 2000-01-07 2002-07-09 The Dow Chemical Company Thermoformable ethylene/styrene interpolymer-based polymer blend film for three-dimensional transfer finish foil
US6160029A (en) * 2000-03-08 2000-12-12 The Dow Chemical Company Olefin polymer and α-olefin/vinyl or α-olefin/vinylidene interpolymer blend foams
US6649671B2 (en) 2000-03-13 2003-11-18 Dow Global Technologies Inc. Concrete and process to make same
US20040072975A1 (en) 2000-03-17 2004-04-15 Jorg Schottek Salt-like chemical compound, its preparation and its use in catalyst systems for preparing polyolefins
DE10025412A1 (de) 2000-05-24 2001-11-29 Basell Polypropylen Gmbh Als Cokatalysator geeignete chemische Produkte, Verfahren zu ihrer Herstellung und ihre Verwendung in Katalysatorsystemen zur Herstellung von Polyolefinen
CA2411712C (en) * 2000-06-30 2011-01-25 Dow Global Technologies Inc. Polycyclic, fused ring compounds, metal complexes and polymerization process
US6806327B2 (en) 2000-06-30 2004-10-19 Dow Global Technologies Inc. Substituted polycyclic, fused ring compounds, metal complexes and polymerization process
BR0112516A (pt) * 2000-07-17 2003-09-09 Univation Tech Llc Sistema catalisador e seu emprego em um processo de polimerização
US6627573B2 (en) 2000-07-20 2003-09-30 The Dow Chemical Company Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom
JP2004504467A (ja) 2000-07-20 2004-02-12 ダウ　グローバル　テクノロジーズ　インコーポレイティド アルケニル芳香族ポリマーとアルファオレフィン／ビニルまたはビニリデン芳香族インターポリマーとをブレンドして得られる発泡組成物
US6943133B2 (en) * 2000-10-20 2005-09-13 Univation Technologies, Llc Diene functionalized catalyst supports and supported catalyst compositions
US6592967B2 (en) 2001-02-14 2003-07-15 Avery Dennison Corporation Microprism reflective sheeting with improved retention of reflectivity
EP1370607A2 (en) * 2001-02-27 2003-12-17 Dow Global Technologies Inc. Fabricated articles prepared from blends of substantially random ethylene/propylene/vinyl aromatic interpolymers with polypropylene
JP5156167B2 (ja) * 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 プロピレン−エチレンポリマー及び製造法
KR20030097850A (ko) * 2001-05-04 2003-12-31 다우 글로벌 테크놀로지스 인크. 금속 착체 촉매를 사용하여 제조된 랜덤 또는 블록공중합체 또는 삼원공중합체
EP1389215B1 (en) * 2001-05-14 2005-06-15 Dow Global Technologies Inc. 3-aryl-substituted cyclopentadienyl metal complexes and polymerization process
US6946531B2 (en) * 2001-05-14 2005-09-20 Dow Global Technologies Inc. Low molecular weight ethylene interpolymers and polymerization process
DE10127926A1 (de) * 2001-06-08 2002-12-12 Bayer Ag 1,3-disubstituierte Indenkomplexe
WO2002102863A1 (en) * 2001-06-15 2002-12-27 Dow Global Technologies Inc. Alpha-olefin based branched polymer
CN1276018C (zh) 2001-06-22 2006-09-20 埃克森美孚化学专利公司 作为抗冲改性剂的茂金属生产的极低密聚乙烯或线型低密度聚乙烯
WO2003002583A2 (en) 2001-06-29 2003-01-09 Exxonmobil Chemical Patents Inc. Metallocenes and catalyst compositions derived therefrom
JP2004536871A (ja) 2001-07-23 2004-12-09 ダウ グローバル テクノロジーズ インコーポレイティド ルイス酸／酸付加体の塩、およびそれより得られる触媒活性化剤
US20040081829A1 (en) * 2001-07-26 2004-04-29 John Klier Sulfonated substantiallly random interpolymer-based absorbent materials
WO2003013806A1 (en) 2001-08-10 2003-02-20 Dow Global Technologies Inc. Wood treatment composition and method of use
CN1160381C (zh) * 2001-09-27 2004-08-04 中国石油化工股份有限公司 含双席夫碱配体的烯烃聚合催化剂及制备方法与应用
KR20050034609A (ko) * 2001-10-12 2005-04-14 다우 글로벌 테크놀로지스 인크. 금속 착물 조성물 및 폴리디엔을 제조하기 위한촉매로서의 이의 용도
US6927256B2 (en) 2001-11-06 2005-08-09 Dow Global Technologies Inc. Crystallization of polypropylene using a semi-crystalline, branched or coupled nucleating agent
EP1444276A1 (en) 2001-11-06 2004-08-11 Dow Global Technologies, Inc. Isotactic propylene copolymers, their preparation and use
US6906160B2 (en) 2001-11-06 2005-06-14 Dow Global Technologies Inc. Isotactic propylene copolymer fibers, their preparation and use
US6960635B2 (en) * 2001-11-06 2005-11-01 Dow Global Technologies Inc. Isotactic propylene copolymers, their preparation and use
US6943215B2 (en) 2001-11-06 2005-09-13 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
US6916892B2 (en) 2001-12-03 2005-07-12 Fina Technology, Inc. Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
US6867276B2 (en) 2002-01-22 2005-03-15 Dow Global Technologies Inv. Vinylaromatic polymers having high melt flow
US20040106739A1 (en) * 2002-02-19 2004-06-03 Cheung Yunwa Wilson Blends of substantially random interpolymers with enhanced thermal performance
CN100484973C (zh) * 2002-03-14 2009-05-06 陶氏环球技术公司 取代的茚基金属配合物和聚合方法
AU2003216477A1 (en) * 2002-03-14 2003-09-29 Dow Global Technologies Inc. Polycyclic, fused heteroring compounds, metal complexes and polymerization process
JP2005534802A (ja) 2002-07-31 2005-11-17 エクソンモービル・ケミカル・パテンツ・インク シラン架橋性ポリエチレン
JP2005538218A (ja) 2002-09-05 2005-12-15 エクソンモービル・ケミカル・パテンツ・インク 延伸フィルム
ES2306884T3 (es) 2002-09-05 2008-11-16 Exxonmobil Chemical Patents Inc. Pelicula contraible.
US7943700B2 (en) 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
JP4728643B2 (ja) 2002-10-02 2011-07-20 ダウ グローバル テクノロジーズ エルエルシー 液状およびゲル状の低分子量エチレンポリマー類
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
JP4972284B2 (ja) 2002-10-15 2012-07-11 エクソンモービル・ケミカル・パテンツ・インク オレフィン重合のための複数触媒系及びそれらから生成されたポリマー
ES2308035T3 (es) 2002-10-17 2008-12-01 Dow Global Technologies Inc. Composiciones polimericas altamente cargadas.
US7579407B2 (en) * 2002-11-05 2009-08-25 Dow Global Technologies Inc. Thermoplastic elastomer compositions
US7459500B2 (en) * 2002-11-05 2008-12-02 Dow Global Technologies Inc. Thermoplastic elastomer compositions
US20040102311A1 (en) 2002-11-21 2004-05-27 Abbas Razavi Bridged metallocene catalyst component, method of making, polyolefin catalyst having C1, C2, or Cs symmetry, methods of making, methods of polymerizing, olefins and products made thereof
US6900154B2 (en) * 2002-11-26 2005-05-31 Univation Technologies, Llc Methods of forming a supported activated catalyst composition
ATE472562T1 (de) 2002-12-13 2010-07-15 Dow Global Technologies Inc Olefinpolymerisationskatalysatorzusammensetzung gruppe 13-amid derivate enthaltend
US7195806B2 (en) 2003-01-17 2007-03-27 Fina Technology, Inc. High gloss polyethylene articles
ES2427626T3 (es) 2003-02-21 2013-10-31 Styron Europe Gmbh Procedimiento para homo- o copolimerización de olefinas conjugadas
JP4742221B2 (ja) 2003-03-21 2011-08-10 ダウ グローバル テクノロジーズ エルエルシー モルホロジー制御オレフィン重合プロセス
ATE370192T1 (de) * 2003-03-28 2007-09-15 Dow Global Technologies Inc Glanzarme thermoformbare fussbodenkonstruktion
FI20030610A0 (fi) * 2003-04-22 2003-04-22 Raisio Benecol Oy Syötävä tuote
US6953764B2 (en) 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process
US7037989B2 (en) * 2003-05-27 2006-05-02 Exxonmobil Chemical Patents Inc. Copolymers of ethylene and/or α-olefins and vicinally disubstituted olefins
US6927264B2 (en) * 2003-05-28 2005-08-09 Dow Global Technologies Inc. Metal complexes and polymerization process using same
EP1493760A1 (en) * 2003-07-04 2005-01-05 Total Petrochemicals Research Feluy Styrene copolymerisation process
AU2004274488B2 (en) 2003-08-19 2010-09-09 Dow Global Technologies Llc Interpolymers suitable for use in hot melt adhesives and processes to prepare same
US9169406B2 (en) 2003-08-25 2015-10-27 Dow Global Technologies Llc Coating compositions
US8349929B2 (en) 2003-08-25 2013-01-08 Dow Global Technologies Llc Coating composition and articles made therefrom
US8158711B2 (en) 2003-08-25 2012-04-17 Dow Global Technologies Llc Aqueous dispersion, its production method, and its use
US7947776B2 (en) 2003-08-25 2011-05-24 Dow Global Technologies Llc Aqueous dispersion, its production method, and its use
US8722787B2 (en) 2003-08-25 2014-05-13 Dow Global Technologies Llc Coating composition and articles made therefrom
TW200517426A (en) 2003-08-25 2005-06-01 Dow Global Technologies Inc Aqueous dispersion, its production method, and its use
US8357749B2 (en) 2003-08-25 2013-01-22 Dow Global Technologies Llc Coating composition and articles made therefrom
US7803865B2 (en) 2003-08-25 2010-09-28 Dow Global Technologies Inc. Aqueous dispersion, its production method, and its use
US8946329B2 (en) 2003-08-25 2015-02-03 Dow Global Technologies Llc Coating compositions
US7763676B2 (en) 2003-08-25 2010-07-27 Dow Global Technologies Inc. Aqueous polymer dispersions and products from those dispersions
US8779053B2 (en) 2003-08-25 2014-07-15 Dow Global Technologies Llc Coating compositions
US6958306B2 (en) * 2003-08-28 2005-10-25 Univation Technologies, Llc Activated catalyst systems from substituted dialuminoxane complexes
KR20060118564A (ko) 2003-12-23 2006-11-23 바젤 폴리올레핀 게엠베하 올레핀 중합용 촉매계
EP2792690B1 (en) 2004-03-17 2019-05-15 Dow Global Technologies LLC Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
WO2005090425A1 (en) 2004-03-17 2005-09-29 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene copolymer formation
BRPI0508173B1 (pt) 2004-03-17 2016-03-15 Dow Global Technologies Inc copolímeros em multibloco, polímero, copolímero, um derivado funcional, mistura homogênea de polímero, processo para a preparação de um copolímero em multibloco contendo propileno e processo para preparar um copolímero em multibloco contendo 4-metil-1-penteno
GB0411119D0 (en) 2004-05-19 2004-06-23 Exxonmobil Chem Patents Inc Modifiers for thermoplastic alloys produced using such modifiers
GB0411742D0 (en) 2004-05-26 2004-06-30 Exxonmobil Chem Patents Inc Transition metal compounds for olefin polymerization and oligomerization
DE602005027351D1 (de) 2004-06-16 2011-05-19 Dow Global Technologies Inc Verfahren zur auswahl von polymerisationsmodifikatoren
JP2008509277A (ja) * 2004-08-09 2008-03-27 ダウ グローバル テクノロジーズ インコーポレイティド ポリマーの製造のための担持ビス（ヒドロキシアリールアリールオキシ）触媒
DE102004039911A1 (de) * 2004-08-18 2006-02-23 Goldschmidt Gmbh Katalytisches System für die dehydrogenative Kondensation von Polyorganosiloxanen mit Alkoholen und ein Verfahren zur Herstellung von organisch modifizierten Polyorganosiloxanen
EP1805229A1 (en) 2004-10-28 2007-07-11 Dow Gloval Technologies Inc. Method of controlling a polymerization reactor
WO2006049699A1 (en) 2004-10-29 2006-05-11 Exxonmobil Chemical Patents Inc Catalyst compound containing divalent tridentate ligand
US7588706B2 (en) 2004-12-16 2009-09-15 Exxonmobil Chemical Patents Inc. Multi-layer films with improved properties
PL1831303T3 (pl) 2004-12-17 2010-09-30 Dow Global Technologies Inc Kompozycje polietylenowe o zmodyfikowanej reologii
EP2281859B1 (en) 2004-12-21 2014-03-26 Dow Global Technologies LLC Polypropylene-based adhesive compounds
US7053163B1 (en) 2005-02-22 2006-05-30 Fina Technology, Inc. Controlled comonomer distribution along a reactor for copolymer production
MX2007011340A (es) * 2005-03-17 2007-10-03 Dow Global Technologies Inc Composicion de catalizador que comprende un agente de transporte para la formacion de copolimero de bloques multiples regio-irregular.
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
US8981028B2 (en) 2005-03-17 2015-03-17 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
EP2392601B1 (en) * 2005-09-15 2015-10-28 Dow Global Technologies LLC Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent
CN101331163B (zh) 2005-09-15 2011-03-23 陶氏环球技术公司 经由可聚合的穿梭剂催化的烯烃嵌段共聚物
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
EP1963347B1 (en) 2005-12-14 2011-10-19 ExxonMobil Chemical Patents Inc. Halogen substituted metallocene compounds for olefin polymerization
TWI336331B (en) 2005-12-30 2011-01-21 Lg Chemical Ltd Transition metal complexes and preparation methods thereof
EP1803747A1 (en) 2005-12-30 2007-07-04 Borealis Technology Oy Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
KR100874032B1 (ko) 2006-02-01 2008-12-17 주식회사 엘지화학 전이 금속 화합물을 포함하는 촉매 조성물 및 이를 이용한올레핀 중합
PL2016127T3 (pl) 2006-05-02 2010-08-31 Dow Global Technologies Inc Kompozycje polietylenu o dużej gęstości, sposób wytwarzania tych kompozycji, wyroby wytwarzane z tych kompozycji i sposób ich wytwarzania
US7951873B2 (en) 2006-05-05 2011-05-31 Exxonmobil Chemical Patents Inc. Linear low density polymer blends and articles made therefrom
AR060639A1 (es) 2006-05-17 2008-07-02 Dow Global Technologies Inc Proceso de polimerizacion en solucion a alta temperatura
US7456244B2 (en) 2006-05-23 2008-11-25 Dow Global Technologies High-density polyethylene compositions and method of making the same
US7985804B2 (en) 2006-11-06 2011-07-26 Exxonmobil Chemical Patents Inc. Rubber toughened compositions, articles, films, and methods of making the same
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
EP2121776B1 (en) 2007-03-07 2012-12-12 Dow Global Technologies LLC Tethered supported transition metal complex
ITMI20070878A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la polimerizzazine di polimeri tattici con l'uso di catalizzatori chirali
EP2052026B2 (en) 2007-05-02 2021-07-14 Dow Global Technologies LLC High-density polyethylene compositions, method of making the same, injection molded articles made therefrom, and method of making such articles
ITMI20070877A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la produzione di copolimeri a blocchi multipli con l'utilizzo di solventi polari
PL2176347T3 (pl) * 2007-07-17 2011-06-30 Styron Europe Gmbh Kompozycje wykazujące wysoką ESCR i zawierające polimer monowinylidenoaromatyczny i kopolimer etylen/alfa-olefina
US7981517B2 (en) 2007-08-28 2011-07-19 Dow Global Technologies Inc. Bituminous compositions and methods of making and using same
TW200932762A (en) 2007-10-22 2009-08-01 Univation Tech Llc Polyethylene compositions having improved properties
US7906588B2 (en) 2007-10-26 2011-03-15 Exxonmobil Chemical Patents Inc. Soft heterogeneous isotactic polypropylene compositions
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
US8420760B2 (en) 2007-11-19 2013-04-16 Dow Global Technologies Llc Long chain branched propylene-alpha-olefin copolymers
WO2009082468A1 (en) 2007-12-20 2009-07-02 Exxonmobil Research And Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
EP2112173A1 (en) 2008-04-16 2009-10-28 ExxonMobil Chemical Patents Inc. Catalyst compounds and use thereof
EP2103634A1 (en) 2008-03-20 2009-09-23 ExxonMobil Chemical Patents Inc. Production of propylene-based polymers
US9938400B2 (en) 2008-04-23 2018-04-10 Exxonmobil Chemical Patents Inc. Propylene copolymers in soft thermoplastic blends
US8283400B2 (en) 2008-06-09 2012-10-09 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions
US8431642B2 (en) 2008-06-09 2013-04-30 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8242198B2 (en) 2008-06-09 2012-08-14 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions
US8399586B2 (en) 2008-09-05 2013-03-19 Exxonmobil Research And Engineering Company Process for feeding ethylene to polymerization reactors
US8664129B2 (en) 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
US9498932B2 (en) 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
US9168718B2 (en) 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US10161063B2 (en) 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
US8748693B2 (en) 2009-02-27 2014-06-10 Exxonmobil Chemical Patents Inc. Multi-layer nonwoven in situ laminates and method of producing the same
EP2172490A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Controlled polymerisation process
WO2010074815A1 (en) 2008-12-15 2010-07-01 Exxonmobil Chemical Patents Inc. Thermoplastic olefin compositions
EP2358767B1 (en) 2008-12-18 2013-02-20 Univation Technologies, LLC Method for seed bed treatment for a polymerization reaction
US20120010354A1 (en) 2009-01-23 2012-01-12 Evonik Oxeno Gmbh Pe film ss comprising interpolymers with 3-substituted c4-10-alkene with single site catalysts
WO2010084047A1 (en) 2009-01-23 2010-07-29 Evonik Oxeno Gmbh Pe mib slurry polymerization
WO2010084054A1 (en) 2009-01-23 2010-07-29 Evonik Oxeno Gmbh Polyolefin gas phase polymerization with 3-substituted c4-10-alkene
BRPI1005286A2 (pt) 2009-01-30 2016-07-05 Dow Global Technologies Llc composição de polietileno de alta densidade, método para produzir uma composição de polietileno de alta densidade, dispositivo de fechamento e método para produzir um dispositivo de fechamento
WO2010102163A2 (en) 2009-03-06 2010-09-10 Dow Global Technologies Inc. Catalysts, processes for making catalysts, processes for making polyolefin compositions and polyolefin compositions
US9127151B2 (en) 2009-04-28 2015-09-08 Exxonmobil Chemical Patents Inc. Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils
US8378042B2 (en) 2009-04-28 2013-02-19 Exxonmobil Chemical Patents Inc. Finishing process for amorphous polymers
US20120028865A1 (en) 2010-07-28 2012-02-02 Sudhin Datta Viscosity Modifiers Comprising Blends of Ethylene-Based Copolymers
CN102449091B (zh) 2009-05-29 2014-05-07 埃克森美孚化学专利公司 聚烯烃粘合剂组合物及其制备方法
WO2010151433A1 (en) 2009-06-26 2010-12-29 Dow Global Technologies Inc. Process selectively polymerizing ethylene and catalyst therefor
KR101678247B1 (ko) 2009-07-28 2016-11-21 유니베이션 테크놀로지즈, 엘엘씨 지지된 기하학적 구속 촉매를 사용한 중합 방법
CN102498133B (zh) 2009-07-29 2013-10-30 陶氏环球技术有限责任公司 双头基或多头基的链穿梭剂以及它们用于制备嵌段共聚物的用途
WO2011016992A2 (en) 2009-07-29 2011-02-10 Dow Global Technologies Inc. Polymeric chain transfer/shuttling agents
CA2768987A1 (en) 2009-07-29 2011-02-03 Dow Global Technologies Llc Multifunctional chain shuttling agents
US20110054117A1 (en) 2009-08-27 2011-03-03 Hall Gregory K Polyolefin Adhesive Compositions and Method of Making Thereof
ES2638913T3 (es) 2009-08-31 2017-10-24 Dow Global Technologies Llc Catalizador y procedimiento para polimerizar una olefina y poliolefina preparada mediante el mismo
JP2013506062A (ja) 2009-10-02 2013-02-21 エクソンモービル・ケミカル・パテンツ・インク 多層メルトブローン複合材料及びその製造方法
EP2490990B1 (en) 2009-10-19 2013-12-04 Sasol Technology (Proprietary) Limited Oligomerisation of olefinic compounds with reduced polymer formation
US8668975B2 (en) 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
BR112012013675A2 (pt) 2009-12-07 2016-04-19 Univation Tech Llc métodos para a produção de carga estática de um catalisador e métodos para o uso do catalisador para produzir poliolefinas
EP2516598B1 (en) 2009-12-24 2016-06-29 ExxonMobil Chemical Patents Inc. Process for producing novel synthetic basestocks
EP2357035A1 (en) 2010-01-13 2011-08-17 Ineos Europe Limited Polymer powder storage and/or transport and/or degassing vessels
WO2011090861A1 (en) 2010-01-22 2011-07-28 Exxonmobil Chemical Patents Inc. Lubricating oil compositions and method for making them
EP2528957B1 (en) 2010-01-27 2014-10-22 ExxonMobil Chemical Patents Inc. Copolymers, compositions thereof, and methods for making them
US8202954B2 (en) 2010-02-19 2012-06-19 Dow Global Technologies Llc Metal-ligand complexes and catalysts
KR101854480B1 (ko) 2010-02-19 2018-05-03 다우 글로벌 테크놀로지스 엘엘씨 올레핀 단량체의 중합 방법 및 이를 위한 촉매
JP5719517B2 (ja) * 2010-02-25 2015-05-20 東ソー・ファインケム株式会社 α−オレフィン／スチレン類共重合体およびその製造方法
US8058461B2 (en) 2010-03-01 2011-11-15 Exxonmobil Chemical Patents Inc. Mono-indenyl transition metal compounds and polymerization therewith
CN102791481B (zh) 2010-03-12 2015-07-08 埃克森美孚化学专利公司 弹性熔喷层压体构造及其制造方法
EP2383298A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
EP2383301A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
KR101788892B1 (ko) 2010-05-17 2017-11-15 다우 글로벌 테크놀로지스 엘엘씨 에틸렌의 선택적 중합 방법 및 그를 위한 촉매
KR101530137B1 (ko) 2010-07-28 2015-06-18 엑손모빌 케미칼 패턴츠 인코포레이티드 에틸렌계 공중합체의 블렌드를 포함하는 점도 개질제
CA2802109C (en) 2010-07-28 2015-04-07 Exxonmobil Chemical Patents Inc. Viscosity modifiers comprising blends of ethylene-based copolymers
SG186167A1 (en) 2010-07-28 2013-01-30 Exxonmobil Chem Patents Inc Ethylene based copolymer compositions as viscosity modifiers and methods for making them
US9029487B2 (en) 2010-08-25 2015-05-12 Dow Global Technologies Llc Process for polymerizing a polymerizable olefin and catalyst therefor
WO2012061706A1 (en) 2010-11-04 2012-05-10 Dow Global Technologies Llc Double shuttling of polyolefin polymeryl chains
SG190835A1 (en) 2010-11-29 2013-07-31 Ineos Commercial Services Uk Polymerisation control process
WO2012074710A1 (en) 2010-11-30 2012-06-07 Univation Technologies, Llc. Catalyst composition having improved flow characteristics and methods of making and using the same
US8742041B2 (en) 2010-11-30 2014-06-03 Univation Technologies, Llc Processes for the polymerization of olefins with extracted metal carboxylate salts
WO2012103080A1 (en) 2011-01-26 2012-08-02 Dow Global Technologies Llc Process for making a polyolefin-polysiloxane block copolymer
WO2012112259A2 (en) 2011-02-15 2012-08-23 Exxonmobil Chemical Patents Inc. Thermoplastic polyolefin blends
JP5826913B2 (ja) 2011-03-25 2015-12-02 エクソンモービル ケミカル パテンツ インコーポレイテッド ビニル末端高級オレフィンポリマー及びその製造方法
WO2012134725A2 (en) 2011-03-25 2012-10-04 Exxonmobil Chemical Patent Inc. Amphiphilic block polymers prepared by alkene metathesis
US9296836B2 (en) 2011-05-12 2016-03-29 Dow Global Technologies Llc Non-cyclopentadienyl-based chromium catalysts for olefin polymerization
US9637567B2 (en) 2011-05-13 2017-05-02 Univation Technologies, Llc Spray-dried catalyst compositions and polymerization processes employing the same
US8383740B1 (en) 2011-08-12 2013-02-26 Ineos Usa Llc Horizontal agitator
WO2013056979A1 (en) 2011-10-17 2013-04-25 Ineos Europe Ag Polymer degassing process control
WO2013101375A1 (en) 2011-12-29 2013-07-04 Dow Global Technologies Llc Process for producing low molecular weight ethylene- and alpha-olefin-based materials
JP6117822B2 (ja) 2011-12-29 2017-04-19 ダウ グローバル テクノロジーズ エルエルシー 超分岐オレフィン油性誘電性流体
GB2498936A (en) 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution
JP6088548B2 (ja) 2012-02-03 2017-03-01 エクソンモービル ケミカル パテンツ インコーポレイテッド 油改質剤として有用なポリマー組成物を製造する方法
US10316176B2 (en) 2012-02-03 2019-06-11 Exxonmobil Chemical Patents Inc. Polymer compositions and methods of making them
US9139794B2 (en) 2012-02-03 2015-09-22 Exxonmobil Chemical Patents Inc. Process for the production of polymeric compositions useful as oil modifiers
WO2013158225A1 (en) 2012-04-18 2013-10-24 Exxonmobil Chemical Patents Inc. Polyolefin compositions and methods of production thereof
SG10201609440WA (en) 2012-05-10 2016-12-29 Dow Global Technologies Llc Multi-additive delivery system
EP2671639B1 (en) 2012-06-04 2017-01-11 Sasol Performance Chemicals GmbH Guanidinate complexes and their use as chain transfer polymerization catalysts
EP2897726B1 (en) 2012-09-24 2019-02-27 ExxonMobil Chemical Patents Inc. Production of vinyl terminated polyethylene
US9410001B2 (en) 2012-11-12 2016-08-09 Univation Technologies, Llc Recycle gas cooler systems for gas-phase polymerization processes
ITMI20122199A1 (it) 2012-12-20 2014-06-21 Versalis Spa Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-imminico di cobalto
ITMI20122203A1 (it) 2012-12-20 2014-06-21 Versalis Spa Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso osso-azotato di cobalto
ITMI20122206A1 (it) 2012-12-20 2014-06-21 Versalis Spa Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-immino-piridinico di cobalto
ITMI20122201A1 (it) 2012-12-20 2014-06-21 Versalis Spa Complesso osso-azotato di cobalto, sistema catalitico comprendente detto complesso osso-azotato e procedimento per la (co)polimerizzazione di dieni coniugati
CN104822697A (zh) 2012-12-21 2015-08-05 埃克森美孚化学专利公司 桥联的金属茂化合物、催化剂体系和使用它们的聚合方法
US20150337062A1 (en) 2012-12-27 2015-11-26 Dow Global Technologies Llc Ethylene Based Polymer
JP6348912B2 (ja) 2012-12-27 2018-06-27 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーを製造するための重合法
CN104884484B (zh) 2012-12-27 2018-09-14 陶氏环球技术有限责任公司 用于产生乙烯类聚合物的聚合方法
US9751998B2 (en) 2012-12-27 2017-09-05 Dow Global Technologies Llc Catalyst systems for olefin polymerization
BR112015015545B1 (pt) 2012-12-27 2021-11-16 Dow Global Technologies Llc Processo para produzir um polímero a base de etileno
KR102177644B1 (ko) 2012-12-28 2020-11-11 다우 글로벌 테크놀로지스 엘엘씨 코팅 조성물 및 그로부터 제조된 물품
BR112015015373B1 (pt) 2012-12-28 2020-12-15 Univation Technologies, Llc Método para integração da produção de aluminoxano na produçâo de um catalisador
EP2922925B1 (en) 2012-12-28 2019-12-04 Dow Global Technologies LLC Coating compositions
EP2945737B1 (en) 2013-01-14 2019-03-13 Univation Technologies, LLC Methods for preparing catalyst systems with increased productivity
US9534070B2 (en) 2013-01-18 2017-01-03 Dow Global Technologies Llc Polymerization processes for high molecular weight polymers
US10548367B2 (en) 2013-01-29 2020-02-04 Exxonmobil Chemical Patents Inc. Footwear sole comprising a propylene-based elastomer, footwear comprising said sole, and methods of making them
BR112015018250B1 (pt) 2013-01-30 2021-02-23 Univation Technologies, Llc processo para produzir uma composição catalisadora e processo de polimerização
EP2989130B1 (en) 2013-04-23 2019-05-15 ExxonMobil Chemical Patents Inc. Pyridyldiamide metal catalysts and processes to produce polyolefins
ES2934177T3 (es) 2013-06-28 2023-02-17 Dow Global Technologies Llc Control de peso molecular de poliolefinas usando catalizadores de bis-fenilfenoxilo halogenados
US9458260B2 (en) 2013-07-17 2016-10-04 Exxonmobil Chemical Patents Inc. Process using substituted metallocene catalysts and products therefrom
EP3022233B1 (en) 2013-07-17 2019-05-01 ExxonMobil Chemical Patents Inc. Cyclopropyl substituted metallocene catalysts
ES2703344T3 (es) 2013-07-17 2019-03-08 Exxonmobil Chemical Patents Inc Metalocenos y composiciones catalíticas derivadas de ellos
US9464145B2 (en) 2013-07-17 2016-10-11 Exxonmobil Chemical Patents Inc. Metallocenes and catalyst compositions derived therefrom
ITMI20131828A1 (it) 2013-11-05 2015-05-06 Versalis Spa Polibutadieni di-blocco stereoregolari a struttura 1,4-cis/1,2 sindiotattica da polimerizzazione stereospecifica
ITMI20131830A1 (it) 2013-11-05 2015-05-06 Versalis Spa Polibutadieni di-blocco stereoregolari a struttura 1,4-cis/1,2 sindiotattica da polimerizzazione stereospecifica
ES2869308T3 (es) 2013-12-19 2021-10-25 Dow Global Technologies Llc Complejo metal-ligando, catalizador de polimerización de olefina derivado del mismo y método de polimerización de olefina que utiliza el catalizador
RU2677897C2 (ru) 2014-04-02 2019-01-22 ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи Композиции обеспечения непрерывности и способы изготовления и использования таковых
US20170129229A1 (en) 2014-06-26 2017-05-11 Dow Global Technologies Llc Blown films with improved toughness
US20170152377A1 (en) 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
MY177077A (en) 2014-06-26 2020-09-04 Dow Global Technologies Llc Cast films with improved toughness
ES2796870T3 (es) 2014-06-30 2020-11-30 Dow Global Technologies Llc Sistemas catalíticos para la polimerización de olefina
CN111620976B (zh) 2014-06-30 2023-11-17 陶氏环球技术有限责任公司 烯烃聚合方法
JP6805125B2 (ja) 2014-07-24 2020-12-23 ダウ グローバル テクノロジーズ エルエルシー 低分子量エチレン系ポリマー重合用のビス−ビフェニルフェノキシ触媒
RU2690857C2 (ru) 2014-09-17 2019-06-06 ВЕРСАЛИС С.п.А. Пиридиновый комплекс циркония, каталитическая система, включающая указанный пиридиновый комплекс циркония, и способ (со)полимеризации сопряженных диенов
CN107108777B (zh) 2014-11-12 2021-02-05 埃克森美孚化学专利公司 增塑剂的纯化及其在聚合物生产方法和装置中的用途
WO2016089935A1 (en) 2014-12-04 2016-06-09 Dow Global Technologies Llc Five-coordinate bis-phenylphenoxy catalysts for the preparation of ethylene-based polymers
WO2016109429A1 (en) 2014-12-31 2016-07-07 Dow Global Technologies Llc A polyolefin composition and method of producing the same
WO2016145179A1 (en) 2015-03-10 2016-09-15 Univation Technologies, Llc Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
CA2979362A1 (en) 2015-03-13 2016-09-22 Dow Global Technologies Llc Chromium complex and catalyst therefrom
CA2982901A1 (en) 2015-04-20 2016-10-27 Univation Technologies, Llc Bridged bi-aromatic ligands and transition metal compounds prepared therefrom
CA2982900C (en) 2015-04-20 2023-09-12 Univation Technologies, Llc Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom
WO2016176135A1 (en) 2015-04-27 2016-11-03 Univation Technologies, Llc Supported catalyst compositions having improved flow properties and preparation thereof
CN107660216B (zh) 2015-05-08 2021-05-14 埃克森美孚化学专利公司 聚合方法
EP3093280A1 (en) 2015-05-13 2016-11-16 Sasol Performance Chemicals GmbH Process for the oligomerisation of olefins by coordinative chain transfer polymerisation and catalyst synthesis
US10351647B2 (en) 2015-05-29 2019-07-16 Exxonmobil Chemical Patents Inc. Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports
JP6971154B2 (ja) 2015-06-30 2021-11-24 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーを生成するための重合プロセス
BR112017027521B1 (pt) 2015-06-30 2022-01-04 Dow Global Technologies Llc Processo de polimerização para produzir polímeros à base de etileno
ITUB20152581A1 (it) 2015-07-29 2017-01-29 Versalis Spa Complesso azotato di titanio, sistema catalitico comprendente detto complesso azotato di titanio e procedimento per la (co)polimerizzazione di dieni coniugati
CN108137764A (zh) 2015-09-28 2018-06-08 电化株式会社 交联共聚物及其制造方法
CN108350121B (zh) 2015-09-30 2021-10-01 陶氏环球技术有限责任公司 主催化剂和使用其的聚合方法
CN108026115B (zh) 2015-09-30 2021-11-09 陶氏环球技术有限责任公司 可用于链穿梭的多头或双头组合物及其制备方法
WO2017058858A1 (en) 2015-09-30 2017-04-06 Dow Global Technologies Llc A polymerization process for producing ethylene based polymers
PL3214124T5 (pl) 2016-03-02 2022-10-17 Dow Global Technologies Llc Kompozycja kopolimeru etylen/alfa olefina i zawierające ją wyroby
EP3214115B1 (en) 2016-03-03 2018-10-03 Dow Global Technologies LLC Polyethylene composition, method of making the same, and films made therefrom
EP3214211B1 (en) 2016-03-03 2020-12-30 Dow Global Technologies LLC Artificial turfs and method of making the same
EP3214116B1 (en) 2016-03-03 2021-06-23 Dow Global Technologies LLC Breathable films and method of making the same
ES2919998T3 (es) 2016-03-31 2022-07-29 Dow Global Technologies Llc Un catalizador de polimerización de olefinas
EP3436486B1 (en) 2016-03-31 2020-08-05 Dow Global Technologies LLC Olefin polymerization catalyst systems and methods of use thereof
CN108779204B (zh) 2016-03-31 2021-06-18 陶氏环球技术有限责任公司 烯烃聚合催化剂体系和其使用方法
ITUA20163932A1 (it) 2016-05-30 2017-11-30 Versalis Spa Complesso osso-azotato di ferro, sistema catalitico comprendente detto complesso osso-azotato di ferro e procedimento per la (co)polimerizzazione di dieni coniugati
JP6038375B1 (ja) * 2016-06-29 2016-12-07 ポリプラスチックス株式会社 触媒の製造方法
US10647626B2 (en) 2016-07-12 2020-05-12 Chevron Phillips Chemical Company Lp Decene oligomers
EP3490999B1 (en) 2016-07-29 2021-04-14 Dow Global Technologies LLC Synthesis of m-terphenyl pendant bis-ether ligands and metal complex and their use in olefin polymerization
WO2018063764A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018063767A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
WO2018063765A1 (en) 2016-09-27 2018-04-05 Exxonmobil Chemical Patents Inc. Polymerization process
CA3038258C (en) 2016-09-28 2024-05-21 Dow Global Technologies Llc Blown films with improved properties
KR102490785B1 (ko) 2016-09-30 2023-01-20 다우 글로벌 테크놀로지스 엘엘씨 사슬 왕복에 유용한 캡핑된 다중- 또는 이중-헤드형 조성물 및 이의 제조 방법
KR102444560B1 (ko) 2016-09-30 2022-09-20 다우 글로벌 테크놀로지스 엘엘씨 체인 셔틀링에 유용한 다중 또는 이중 헤드 구성 요소 및 이를 준비하는 과정
JP7011652B2 (ja) 2016-09-30 2022-01-26 ダウ グローバル テクノロジーズ エルエルシー ホスファグアニジン第ｉｖ族金属オレフィン重合触媒
CN109963884B (zh) 2016-09-30 2021-11-09 陶氏环球技术有限责任公司 双连接的磷杂胍iv族金属络合物和由其产生的烯烃聚合催化剂
US11359035B2 (en) 2016-09-30 2022-06-14 Dow Global Technologies Llc Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same
US11028190B2 (en) 2016-09-30 2021-06-08 Dow Global Technologies Llc Bis-phosphaguanidine and poly-phosphaguanidine ligands with group IV metal catalysts produced therefrom
BR112019005809B1 (pt) 2016-09-30 2023-02-28 Dow Global Technologies Llc Resina para uso como camada de ligação em uma estrutura multicamada, pelete, estrutura multicamada e artigo
EP3312007B1 (en) 2016-10-18 2023-12-27 Dow Global Technologies LLC Multilayer stretch hood compositions and structures
WO2018118155A1 (en) 2016-12-20 2018-06-28 Exxonmobil Chemical Patents Inc. Polymerization process
JP7028885B2 (ja) 2017-03-15 2022-03-02 ダウ グローバル テクノロジーズ エルエルシー マルチブロックコポリマー形成用触媒系
SG11201908304QA (en) 2017-03-15 2019-10-30 Dow Global Technologies Llc Catalyst system for multi-block copolymer formation
CN115260366A (zh) 2017-03-15 2022-11-01 陶氏环球技术有限责任公司 用于形成多嵌段共聚物的催化剂体系
EP3596143B1 (en) 2017-03-15 2023-04-26 Dow Global Technologies LLC Catalyst system for multi-block copolymer formation
EP3596142B1 (en) 2017-03-15 2023-05-24 Dow Global Technologies LLC Catalyst system for multi-block copolymer formation
AR111718A1 (es) 2017-04-19 2019-08-14 Dow Global Technologies Llc Estructuras de laminados y materiales de empaque flexibles que las incluyen
AR112359A1 (es) 2017-06-30 2019-10-23 Dow Global Technologies Llc Laminados de polietileno para usar en materiales de embalaje flexibles
AR112245A1 (es) 2017-06-30 2019-10-09 Dow Global Technologies Llc Laminados y películas de polietileno multicapa para usar en materiales de envasado flexibles
WO2019027524A1 (en) 2017-08-02 2019-02-07 Exxonmobil Chemical Patents Inc. MULTILAYER FILMS AND METHODS OF MANUFACTURE
CN111051401B (zh) 2017-09-22 2023-05-09 陶氏环球技术有限责任公司 热成型工艺后具有增强韧性的热成型膜组合物
CN111108112B (zh) 2017-09-28 2024-04-09 尤尼威蒂恩技术有限责任公司 环状有机化合物和茂金属的合成
SG11202002585XA (en) * 2017-09-28 2020-04-29 Univation Tech Llc Synthesis of cyclopentenones with sulfonic acid reagents
CA3076591A1 (en) 2017-09-28 2019-04-04 Univation Technologies, Llc Synthesis of cyclic organic compounds and metallocenes
CA3076593A1 (en) 2017-09-28 2019-04-04 Univation Technologies, Llc Synthesis of cyclic organic compounds and metallocenes
IT201700109176A1 (it) 2017-09-29 2019-03-29 Versalis Spa Complesso bis-imminico di titanio, sistema catalitico comprendente detto complesso bis-imminico di titanio e procedimento per la (co)polimerizzazione di dieni coniugati
ES2911503T3 (es) 2017-09-29 2022-05-19 Dow Global Technologies Llc Catalizadores de bis-fenil-fenoxi-poliolefina que tienen un ligando de metilentrialquilsilicio en el metal para mejorar la solubilidad
EP3688042B1 (en) 2017-09-29 2023-11-22 Dow Global Technologies LLC Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialkylsilicon ligands on the metal for improved solubility
ES2951157T3 (es) 2017-09-29 2023-10-18 Dow Global Technologies Llc Catalizadores de bis-fenil fenoxi poliolefina que tienen un ligando alcoxi o amido en el metal para obtener una solubilidad mejorada
JP7002310B2 (ja) * 2017-12-05 2022-02-04 株式会社ブリヂストン 多元共重合体の製造方法
WO2019118073A1 (en) 2017-12-13 2019-06-20 Exxonmobil Chemical Patents Inc. Deactivation methods for active components from gas phase polyolefin polymerization process
US11028196B2 (en) 2017-12-22 2021-06-08 Exxonmobil Chemical Patents Inc. Polyolefin compositions
WO2019173030A1 (en) 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Methods of preparing and monitoring a seed bed for polymerization reactor startup
US11459408B2 (en) 2018-05-02 2022-10-04 Exxonmobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
WO2019213227A1 (en) 2018-05-02 2019-11-07 Exxonmobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
ES2970673T3 (es) 2018-06-13 2024-05-30 Exxonmobil Chemical Patents Inc Composiciones de mezclas de poliolefinas
EP3814390A2 (en) 2018-06-28 2021-05-05 ExxonMobil Chemical Patents Inc. Polyethylene compositions, wires and cables, and methods for making the same
WO2020014138A1 (en) 2018-07-09 2020-01-16 Exxonmobil Chemical Patents Inc. Polyethylene cast films and methods for making the same
EP3826833A1 (en) 2018-07-26 2021-06-02 ExxonMobil Chemical Patents Inc. Multilayer foam films and methods for making the same
WO2020056119A1 (en) 2018-09-14 2020-03-19 Fina Technology, Inc. Polyethylene and controlled rheology polypropylene polymer blends and methods of use
JP7494164B2 (ja) 2018-09-28 2024-06-03 ダウ グローバル テクノロジーズ エルエルシー シクロペンテノンの合成
US20210221761A1 (en) 2018-09-28 2021-07-22 Dow Global Technologies Llc Synthesis of substituted cyclopentadiene compounds and metallocenes
EP3880739A1 (en) 2018-11-13 2021-09-22 ExxonMobil Chemical Patents Inc. Polyethylene films
EP3880738A1 (en) 2018-11-13 2021-09-22 ExxonMobil Chemical Patents Inc. Polyethylene blends and films
KR20210121031A (ko) 2018-12-28 2021-10-07 다우 글로벌 테크놀로지스 엘엘씨 불포화 폴리올레핀을 포함하는 경화성 조성물
JP2022516119A (ja) 2018-12-28 2022-02-24 ダウ グローバル テクノロジーズ エルエルシー テレケリックポリオレフィンを含む硬化性組成物
KR20210121026A (ko) 2018-12-28 2021-10-07 다우 글로벌 테크놀로지스 엘엘씨 텔레켈릭 폴리올레핀 및 이의 제조 방법
US20220081500A1 (en) 2018-12-28 2022-03-17 Dow Global Technologies Llc Curable compositions comprising unsaturated polyolefins
KR20210121028A (ko) 2018-12-28 2021-10-07 다우 글로벌 테크놀로지스 엘엘씨 유기금속 사슬 이동제
WO2020163079A1 (en) 2019-02-06 2020-08-13 Exxonmobil Chemical Patents Inc. Films and backsheets for hygiene articles
WO2020172306A1 (en) 2019-02-20 2020-08-27 Fina Technology, Inc. Polymer compositions with low warpage
CN113613899A (zh) 2019-03-26 2021-11-05 陶氏环球技术有限责任公司 多层膜、层压物和包含多层膜的制品
WO2020204188A1 (ja) * 2019-04-04 2020-10-08 ポリプラスチックス株式会社 環状オレフィン共重合体の製造方法
CN113646074B (zh) 2019-04-05 2023-05-09 埃克森美孚化学专利公司 控制聚烯烃产物的分子量分布和化学组成分布
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
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
WO2021034471A1 (en) 2019-08-16 2021-02-25 Exxonmobil Chemical Patents Inc. Producing blocks of block copolymer in a separator downstream of a reactor
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
US20230018505A1 (en) 2019-12-17 2023-01-19 Exxonmobil Chemical Patents Inc. Films Made of Polyethylene Blends for Improved Sealing Performance and Mechanical Properties
WO2021183337A1 (en) 2020-03-12 2021-09-16 Exxonmobil Chemical Patents Inc. Films made of polyethylene blends for improved bending stiffness and high md tear resistance
CN115667390A (zh) 2020-05-27 2023-01-31 陶氏环球技术有限责任公司 聚合物调配物和包含聚合物调配物的灌溉管
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
KR20230039700A (ko) 2020-07-17 2023-03-21 다우 글로벌 테크놀로지스 엘엘씨 구속된 기하학 전촉매를 위한 히드로카르빌-개질된 메틸알루미녹산 공촉매
US20230382929A1 (en) 2020-10-15 2023-11-30 Dow Global Technologies Llc Olefin polymerization catalysts bearing a 6-amino-n-aryl azaindole ligand
EP4330316A1 (en) 2021-04-26 2024-03-06 Fina Technology, Inc. Thin single-site catalyzed polymer sheets
CN117098785A (zh) 2021-04-30 2023-11-21 埃克森美孚化学专利公司 用于聚合反应器中不同聚合催化剂之间的转变的方法
WO2023081010A1 (en) 2021-11-05 2023-05-11 Exxonmobil Chemical Patents Inc. Polypropylene viscosity modifiers and lubricating oils thereof
CA3237353A1 (en) 2021-11-05 2023-05-11 Sara Yue Zhang Lubricating oil composition with viscosity modifier based on syndiotactic propylene-based ethylene-propylene copolymers with improved properties
KR20240096736A (ko) 2021-11-05 2024-06-26 엑손모빌 케미컬 패튼츠, 아이엔씨. 신디오택틱 프로필렌계 에틸렌-프로필렌 공중합체

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055438A (en) * 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
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
DE69026907T2 (de) * 1989-10-10 1996-10-10 Fina Technology Metallocenkatalysator mit Lewissäure und Alkylaluminium

Also Published As

Publication number Publication date
FI922921A0 (fi) 1992-06-23
FI104085B (fi) 1999-11-15
JPH05194641A (ja) 1993-08-03
JP3339883B2 (ja) 2002-10-28
EP0520732B1 (en) 1995-12-06
US5721185A (en) 1998-02-24
FI922921A (fi) 1992-12-25
ES2080447T3 (es) 1996-02-01
CA2072058A1 (en) 1992-12-25
EP0520732A1 (en) 1992-12-30
MX9203162A (es) 1993-02-01
DE69206497D1 (de) 1996-01-18
KR100233966B1 (ko) 1999-12-15
KR930000546A (ko) 1993-01-15
CA2072058C (en) 2003-12-16
DE69206497T2 (de) 1996-07-18
CN1068125A (zh) 1993-01-20
CN1031578C (zh) 1996-04-17

Similar Documents

Publication Publication Date Title
FI104085B1 (fi) Menetelmä homogeenisen olefiinien polymerointikatalyytin valmistamiseksi Lewis-happojen avulla
FI915632A (fi) Menetelmä hiukkasmaisen kantajan valmistamiseksi olefiinipolymerointikatalyyttiä varten
FI915631A0 (fi) Menetelmä olefiinipolymerointikatalyyttien valmistamiseksi
FI933073A (fi) Menetelmä olefiinien polymeroimiseksi leijupetipolymerointireaktorissa
FI951548A (fi) Kantajalla olevia homogeenisia katalysaattorikomplekseja olefiinipolymerointia varten
NO172242C (no) Fremgangsmaate for fremstilling av etylenpolymerer
FI101885B1 (fi) Menetelmä kantajakatalyytin valmistamiseksi -olefiinien polymerointia varten
DE69219699D1 (de) Olefinpolymerisationskatalysator
EP0485820A3 (en) Process for preparing olefin polymers
EP0499747A3 (en) Process for continuous lactide polymerization
FI95276C (fi) Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi
NO180720C (no) Fremgangsmåte for fremstilling av en addisjonspolymerisasjonskatalysator
YU187989A (en) Catalysts for olephines polymerization
AR244355A1 (es) Catalizadores para la polimerizacion de olefinas.
FI901241A0 (fi) Menetelmä kolestyyriamiinitabletin valmistamiseksi
FI954352A0 (fi) Koostumukset, jotka ovat hyödyllisiä olefiinipolymerisaatiossa ja menetelmät sitä varten ja sen kanssa
EP0423872A3 (en) Olefin polymerization catalyst
HU9302705D0 (en) Process for ethylene polymerization
EP0299712A3 (en) Catalyst for olefin polymerization
SG44464A1 (en) Process for producing olefin polymers
DE69216633D1 (de) Beherrschung des loesungspolymerisationsverfahrens fuer ethylen
EP0476671A3 (en) Homogeneous catalysts and olefin polymerization process
ITTO920135A1 (it) Catalizzatore per polimerizzazione
FI915630A0 (fi) Menetelmä tasakokoisia hiukkasia omaavan olefiinipolymerointikatalyytin valmistamiseksi
FI885652A (fi) Menetelmä olefiinipolymeerin valmistamiseksi