ATE469927T1 - Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie - Google Patents

Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie

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Publication number
ATE469927T1
ATE469927T1 AT04713345T AT04713345T ATE469927T1 AT E469927 T1 ATE469927 T1 AT E469927T1 AT 04713345 T AT04713345 T AT 04713345T AT 04713345 T AT04713345 T AT 04713345T AT E469927 T1 ATE469927 T1 AT E469927T1
Authority
AT
Austria
Prior art keywords
catalyst
producing polyolefins
controlled morphology
composition
polymerization
Prior art date
Application number
AT04713345T
Other languages
English (en)
Inventor
Joseph Coalter
Egmond Jan Van
Curt Theriault
Roger Painter
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Application granted granted Critical
Publication of ATE469927T1 publication Critical patent/ATE469927T1/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • 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
    • C08F10/02—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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Steroid Compounds (AREA)
  • Polymerisation Methods In General (AREA)
AT04713345T 2003-03-21 2004-02-20 Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie ATE469927T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45637303P 2003-03-21 2003-03-21
PCT/US2004/005018 WO2004094487A1 (en) 2003-03-21 2004-02-20 Morphology controlled olefin polymerization process

Publications (1)

Publication Number Publication Date
ATE469927T1 true ATE469927T1 (de) 2010-06-15

Family

ID=33310660

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04713345T ATE469927T1 (de) 2003-03-21 2004-02-20 Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie

Country Status (9)

Country Link
US (2) US7365039B2 (de)
EP (1) EP1611169B1 (de)
JP (2) JP4742221B2 (de)
KR (1) KR20060002837A (de)
CN (1) CN100351275C (de)
AT (1) ATE469927T1 (de)
DE (1) DE602004027473D1 (de)
RU (2) RU2339650C2 (de)
WO (1) WO2004094487A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004094487A1 (en) * 2003-03-21 2004-11-04 Dow Global Technologies, Inc. Morphology controlled olefin polymerization process
JP2006522189A (ja) * 2003-04-03 2006-09-28 バーゼル・ポリオレフィン・ゲーエムベーハー 気相流動床反応器内における有機遷移金属化合物存在下での高分子量ポリオレフィンの製造
WO2006020624A1 (en) * 2004-08-09 2006-02-23 Dow Global Technologies Inc. Supported bis(hydroxyarylaryloxy) catalysts for manufacture of polymers
US7323526B2 (en) * 2005-07-29 2008-01-29 Univation Technologies, Llc Supported metallocene-alkyl catalyst composition
JP5507263B2 (ja) 2007-03-07 2014-05-28 ダウ グローバル テクノロジーズ エルエルシー 固定化されている担持された遷移金属錯体
ES2529433T3 (es) * 2007-10-11 2015-02-20 Univation Technologies, Llc Aditivos de continuidad y su utilización en procesos de polimerización
EP2526149B1 (de) * 2010-01-22 2017-03-01 Bridgestone Corporation Durch nitrilverbindungen mit einer geschützten aminogruppe funktionalisierte polymere
KR102285140B1 (ko) * 2018-12-03 2021-08-02 한화솔루션 주식회사 올레핀 중합용 촉매의 제조방법
EP3898708B1 (de) * 2018-12-18 2022-06-15 Basell Polyolefine GmbH Hochdruckpolymerisierungsverfahren von ethylenisch ungesättigten monomeren in einem polymerisationsreaktor
SG11202110448UA (en) * 2019-03-28 2021-10-28 Dow Global Technologies Llc Anionic group iii complexes as weakly coordinating anions for olefin polymerization catalyst activators

Family Cites Families (238)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285721A (en) * 1941-04-10 1942-06-09 Karp Morris Vegetable grater
US3082198A (en) * 1958-08-25 1963-03-19 Goodrich Gulf Chem Inc Process for polymerizing ethylene in the process of aluminum alkyl, titanium tetrachloride, and carboxylic acid
US3248179A (en) 1962-02-26 1966-04-26 Phillips Petroleum Co Method and apparatus for the production of solid polymers of olefins
US3242099A (en) * 1964-03-27 1966-03-22 Union Carbide Corp Olefin polymerization catalysts
US3231550A (en) * 1964-06-04 1966-01-25 Union Carbide Corp Olefin polymerization
US3544533A (en) * 1967-08-03 1970-12-01 Goodrich Co B F Process and modified catalyst for the polymerization of alpha-olefins
JPS5038158B2 (de) * 1972-01-22 1975-12-08
US4540758A (en) 1973-08-03 1985-09-10 Union Carbide Corporation Polymerization of ethylene with supported π allyl chromium complexes
GB1443074A (en) * 1974-01-14 1976-07-21 Ici Ltd Olefin polymerisation process
US3995097A (en) * 1975-09-15 1976-11-30 Phillips Petroleum Company Prevention of fouling in polymerization reactors
US4077904A (en) * 1976-06-29 1978-03-07 Union Carbide Corporation Olefin polymerization process and catalyst therefor
DE2742585A1 (de) 1976-09-28 1978-03-30 Asahi Chemical Ind Neue polymerisationskatalysatoren und ihre verwendung (i)
US4379759A (en) 1979-02-16 1983-04-12 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4395359A (en) 1979-02-27 1983-07-26 Union Carbide Corporation Polymerization catalyst, process for preparing, and use for ethylene homopolymerization
US4271060A (en) 1979-09-17 1981-06-02 Phillips Petroleum Company Solution polymerization process
US4376062A (en) 1979-11-28 1983-03-08 Union Carbide Corporation Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
US4405495A (en) 1980-06-30 1983-09-20 Union Carbide Corporation Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization
US4325837A (en) 1980-08-12 1982-04-20 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
US4792592A (en) * 1981-03-26 1988-12-20 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4876320A (en) * 1981-03-26 1989-10-24 Union Carbide Chemicals And Plastics Company Inc. Process for reducing sheeting during polymerization of alpha-olefins
US4532311A (en) * 1981-03-26 1985-07-30 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4588790A (en) 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
US4937299A (en) 1983-06-06 1990-06-26 Exxon Research & Engineering Company Process and catalyst for producing reactor blend polyolefins
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
US4530914A (en) 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US4935474A (en) 1983-06-06 1990-06-19 Exxon Research & Engineering Company Process and catalyst for producing polyethylene having a broad molecular weight distribution
FR2555182B1 (fr) * 1983-11-23 1986-11-07 Bp Chimie Sa Procede de preparation de catalyseur supporte pour la copolymerisation de l'ethylene avec des alpha-olefines superieures
US4613484A (en) 1984-11-30 1986-09-23 Phillips Petroleum Company Loop reactor settling leg system for separation of solid polymers and liquid diluent
JPS61189522U (de) 1985-05-17 1986-11-26
US4808561A (en) 1985-06-21 1989-02-28 Exxon Chemical Patents Inc. Supported polymerization catalyst
US4665208A (en) * 1985-07-11 1987-05-12 Exxon Chemical Patents Inc. Process for the preparation of alumoxanes
FR2586022B1 (fr) 1985-08-06 1987-11-13 Bp Chimie Sa Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques
FR2588559B1 (fr) 1985-10-11 1988-03-11 Bp Chimie Sa Procede de polymerisation ou de copolymerisation d'alpha-olefines en presence d'un systeme catalytique ziegler-natta ameliore
US4701432A (en) 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5124418A (en) 1985-11-15 1992-06-23 Exxon Chemical Patents Inc. Supported polymerization catalyst
EP0279863B1 (de) 1986-08-26 1992-10-14 Mitsui Petrochemical Industries, Ltd. Katalysator zur polymerisierung von alpha-olefin und verfahren
US5077255A (en) 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
US4855370A (en) * 1986-10-01 1989-08-08 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
JPH0780933B2 (ja) * 1986-11-20 1995-08-30 三井石油化学工業株式会社 オレフインの重合方法
JP2618384B2 (ja) 1986-12-27 1997-06-11 三井石油化学工業株式会社 オレフイン重合用固体触媒およびその製法
US4921825A (en) 1986-12-30 1990-05-01 Mitsui Petrochemical Industries, Ltd. Solid catalyst for olefin polymerization and processes for its production
US5408017A (en) 1987-01-30 1995-04-18 Exxon Chemical Patents Inc. High temperature polymerization process using ionic catalysts to produce polyolefins
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
PL276385A1 (en) 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
US5264405A (en) 1989-09-13 1993-11-23 Exxon Chemical Patents Inc. Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin-copolymer production catalysts
US5198401A (en) 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5621126A (en) 1987-01-30 1997-04-15 Exxon Chemical Patents Inc. Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
US5384299A (en) 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5026795A (en) * 1987-02-24 1991-06-25 Phillips Petroleum Co Process for preventing fouling in a gas phase polymerization reactor
US5206199A (en) * 1987-04-20 1993-04-27 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
US5093415A (en) * 1987-05-19 1992-03-03 Union Carbide Chemicals & Plastics Technology Corporation Process for producing stereoregular polymers having a narrow molecular weight distribution
US4803251A (en) * 1987-11-04 1989-02-07 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US4912075A (en) 1987-12-17 1990-03-27 Exxon Chemical Patents Inc. Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization
US4925821A (en) 1987-12-17 1990-05-15 Exxon Chemical Patents Inc. Method for utilizing triethyaluminum to prepare an alumoxane support for an active metallocene catalyst
US4937217A (en) 1987-12-17 1990-06-26 Exxon Chemical Patents Inc. Method for utilizing triethylaluminum to prepare an alumoxane support for an active metallocene catalyst
US5017714A (en) 1988-03-21 1991-05-21 Exxon Chemical Patents Inc. Silicon-bridged transition metal compounds
US5120867A (en) 1988-03-21 1992-06-09 Welborn Jr Howard C Silicon-bridged transition metal compounds
US5008228A (en) 1988-03-29 1991-04-16 Exxon Chemical Patents Inc. Method for preparing a silica gel supported metallocene-alumoxane catalyst
US5149819A (en) 1988-04-28 1992-09-22 Ricoh Company, Ltd. Squarylium compounds and optical information recording medium using the same
US5001205A (en) 1988-06-16 1991-03-19 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst
US4871705A (en) 1988-06-16 1989-10-03 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst
US5229478A (en) 1988-06-16 1993-07-20 Exxon Chemical Patents Inc. Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system
FR2646426B2 (fr) * 1988-09-13 1991-08-16 Bp Chemicals Sa Procede et appareillage de polymerisation d'alpha-olefine en phase gazeuse en presence d'un agent ralentisseur d'activite
US5091352A (en) * 1988-09-14 1992-02-25 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst component, olefin polymerization catalyst and process for the polymerization of olefins
DE3833444A1 (de) * 1988-10-01 1990-04-05 Basf Ag Vermeidung von farbigen verunreinigungen bei der herstellung von ultrahochmolekularen ethylenpolymerisaten mittels eines titan enthaltenden katalysatorsystems
DE3833445A1 (de) * 1988-10-01 1990-04-05 Basf Ag Vermeidung von farbigen verunreinigungen bei der herstellung von ultrahochmolekularen ethylenpolymerisaten mittels eines titan enthaltenden katalysatorsystems
US4908463A (en) * 1988-12-05 1990-03-13 Ethyl Corporation Aluminoxane process
US5103031A (en) * 1989-02-21 1992-04-07 Ethyl Corporation Falling film aluminoxane process
JPH02225503A (ja) * 1989-02-28 1990-09-07 Mitsubishi Kasei Corp オレフィンの重合方法
US4924018A (en) * 1989-06-26 1990-05-08 Ethyl Corporation Alkylaluminoxane process
US5240803A (en) * 1989-08-29 1993-08-31 Mita Industrial Co., Ltd. Toner for developing statically charged images and process for preparation thereof
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
RU2073018C1 (ru) * 1989-08-31 1997-02-10 Дзе Дау Кемикал Компани Металлический координационный комплекс, катализатор для ионно-координационной полимеризации, способ ионно-координационной полимеризации
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5387568A (en) * 1989-10-30 1995-02-07 Fina Technology, Inc. Preparation of metallocene catalysts for polymerization of olefins
FR2660926B1 (fr) * 1990-04-11 1992-07-31 Bp Chemicals Snc Prepolymere d'alpha-olefine contenant un metal de transition et procede de polymerisation d'alpha-olefine en phase gazeuse mettant en óoeuvre le prepolymere.
PL166690B1 (pl) 1990-06-04 1995-06-30 Exxon Chemical Patents Inc Sposób wytwarzania polimerów olefin PL
RU2118203C1 (ru) 1990-06-22 1998-08-27 Экксон Кэмикал Пейтентс Инк. Каталитическая система для получения полиолефинов и композиция, используемая для полимеризации олефинов
JP2545006B2 (ja) 1990-07-03 1996-10-16 ザ ダウ ケミカル カンパニー 付加重合触媒
DE59107926D1 (de) 1990-11-12 1996-07-18 Hoechst Ag Metallocene mit Liganden aus 2-substituierten Indenylderivaten, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
US5243001A (en) 1990-11-12 1993-09-07 Hoechst Aktiengesellschaft Process for the preparation of a high molecular weight olefin polymer
ES2071888T3 (es) 1990-11-12 1995-07-01 Hoechst Ag Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas.
US5239022A (en) 1990-11-12 1993-08-24 Hoechst Aktiengesellschaft Process for the preparation of a syndiotactic polyolefin
ES2091273T3 (es) 1990-11-12 1996-11-01 Hoechst Ag Procedimiento para la preparacion de un polimero olefinico de alto peso molecular.
EP0513380B2 (de) 1990-11-30 2011-02-23 Idemitsu Kosan Company Limited Verfahren zur herstellung von olefinpolymeren
US5096869A (en) 1990-12-21 1992-03-17 Union Carbide Chemicals & Plastics Technology Corporation High activity vanadium-based catalyst
US5206197A (en) * 1991-03-04 1993-04-27 The Dow Chemical Company Catalyst composition for preparation of syndiotactic vinyl aromatic polymers
US5236998A (en) 1991-03-07 1993-08-17 Occidental Chemical Corporation Process for the manufacture of linear polyethylene containing α-alkene commonomers
US5399636A (en) 1993-06-11 1995-03-21 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5466766A (en) 1991-05-09 1995-11-14 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5210352A (en) 1991-05-09 1993-05-11 Phillips Petroleum Company Fluorene compounds
EP0702030B1 (de) 1991-05-27 2001-03-21 TARGOR GmbH Verfahren zur Herstellung von Polyolefinen mit breiter Molmassenverteilung
DE4119343A1 (de) 1991-06-12 1992-12-17 Basf Ag Isolierbares, getraegertes katalysatorsystem zur polymerisation von c(pfeil abwaerts)2(pfeil abwaerts)- bis c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-alk-1-enen
DE4120009A1 (de) 1991-06-18 1992-12-24 Basf Ag Loesliche katalysatorsysteme zur herstellung von polyalk-1-enen mit hohen molmassen
US5721185A (en) 1991-06-24 1998-02-24 The Dow Chemical Company Homogeneous olefin polymerization catalyst by abstraction with lewis acids
FR2678374B1 (fr) * 1991-06-27 1993-10-08 Sextant Avionique Bielle dynamometrique.
AU660043B2 (en) 1991-07-18 1995-06-08 Exxon Chemical Patents Inc. Heat sealed article
US5594078A (en) 1991-07-23 1997-01-14 Phillips Petroleum Company Process for producing broad molecular weight polyolefin
US5308815A (en) * 1991-07-26 1994-05-03 Ethyl Corporation Heterogeneous methylaluminoxane catalyst system
US5391789A (en) 1991-08-08 1995-02-21 Hoechst Aktiengesellschaft Bridged, chiral metallocenes, processes for their preparation and their use as catalysts
TW248565B (de) * 1991-08-14 1995-06-01 Mitsui Petroleum Chemicals Industry Co
TW300901B (de) 1991-08-26 1997-03-21 Hoechst Ag
CA2077744C (en) 1991-09-30 2003-04-15 Edwar Shoukri Shamshoum Homogeneous-heterogeneous catalyst system for polyolefins
US5589555A (en) 1991-10-03 1996-12-31 Novacor Chemicals (International) S.A. Control of a solution process for polymerization of ethylene
US5126414A (en) * 1991-10-11 1992-06-30 Mobil Oil Corporation Control of oligomer level in low pressure polyethylene reactor systems
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
EP0537686B1 (de) 1991-10-15 2005-01-12 Basell Polyolefine GmbH Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
KR100236805B1 (ko) 1991-10-15 2000-02-01 그레이스 스티븐 에스. 금속 배위 착화합물의 제조방법
US5359015A (en) 1991-11-07 1994-10-25 Exxon Chemical Patents Inc. Metallocene catalysts and their production and use
US5281679A (en) 1991-11-07 1994-01-25 Exxon Chemical Patents Inc. Catalyst and method of broadening polymer molecular weight distribution and increasing polymer tensile impact strength and products made thereof
DE69224600T2 (de) 1991-11-12 1998-08-27 Nippon Oil Co Ltd Katalysatorbestandteile für Olefinpolymerisation
US5213932A (en) * 1991-11-19 1993-05-25 Matsushita Electric Industrial Co., Ltd. Magenta toner for electrophotography
JP3273944B2 (ja) * 1991-11-25 2002-04-15 エクソンモービル・ケミカル・パテンツ・インク ポリアニオン性遷移金属触媒組成物
DE69224463T2 (de) 1991-11-28 1998-07-09 Showa Denko Kk Neues Metallocen und Verfahren zur Herstellung von Polyolefinen unter Verwendung desselben
DE59206948D1 (de) 1991-11-30 1996-09-26 Hoechst Ag Metallocene mit benzokondensierten Indenylderivaten als Liganden, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
EP0549252A1 (de) 1991-12-23 1993-06-30 BP Chemicals Limited Verfahren zur Gasphase-Polymerisation von Alpha-Olefinen in einem Wirbelbettreaktor
US5391660A (en) 1992-01-14 1995-02-21 Nippon Oil Company, Limited Process for preparing polyolefines
IT1262933B (it) * 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Processo per la polimerizzazione in fase gas di alfa-olefine
US5352749A (en) 1992-03-19 1994-10-04 Exxon Chemical Patents, Inc. Process for polymerizing monomers in fluidized beds
US5436304A (en) 1992-03-19 1995-07-25 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
US5374696A (en) 1992-03-26 1994-12-20 The Dow Chemical Company Addition polymerization process using stabilized reduced metal catalysts
EP0578838A1 (de) 1992-04-29 1994-01-19 Hoechst Aktiengesellschaft Katalysator für die Olefinpolymerisation, Verfahren zu seiner Herstellung und seine Verwendung
US5350723A (en) 1992-05-15 1994-09-27 The Dow Chemical Company Process for preparation of monocyclopentadienyl metal complex compounds and method of use
US5240894A (en) 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
US5473202A (en) 1992-06-05 1995-12-05 Brian Platner Control unit for occupancy sensor switching of high efficiency lighting
EP0574597B2 (de) 1992-06-13 2002-06-26 Basell Polyolefine GmbH Verfahren zur Herstellung von verbrückten, chiralen Metallocenkatalysatoren des Types Bisindenyl
US5238892A (en) 1992-06-15 1993-08-24 Exxon Chemical Patents Inc. Supported catalyst for 1-olefin(s) (co)polymerization
JP3256279B2 (ja) * 1992-06-24 2002-02-12 富士通株式会社 要求定義教育用シミュレータ装置
TW294669B (de) 1992-06-27 1997-01-01 Hoechst Ag
ES2137266T3 (es) * 1992-07-01 1999-12-16 Exxon Chemical Patents Inc Catalizadores de polimerizacion de olefinas a base de metales de transicion.
ATE194630T1 (de) 1992-09-04 2000-07-15 Bp Chem Int Ltd Katalysatorzusammensetzung und verfahren zur herstellung von polyolefinen
JP3301123B2 (ja) 1992-09-09 2002-07-15 東ソー株式会社 芳香族ビニル化合物重合用触媒
EP0591756B1 (de) 1992-09-22 1998-11-25 Idemitsu Kosan Company Limited Polymerisationskatalysatore und Verfahren zur Herstellung von Polymeren
US5317036A (en) 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
DE69307472T2 (de) 1992-11-10 1997-05-15 Mitsubishi Chem Corp Verfahren zur Herstellung von Alpha-Olefinpolymeren
US5332706A (en) * 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
GB9300934D0 (en) 1993-01-19 1993-03-10 Bp Chem Int Ltd Metallocene complexes
US5391529A (en) * 1993-02-01 1995-02-21 Albemarle Corporation Siloxy-aluminoxane compositions, and catalysts which include such compositions with a metallocene
PT619325E (pt) 1993-04-07 2002-02-28 Atofina Res Processo e catalisadores para a producao de olefinas
JP3077940B2 (ja) 1993-04-26 2000-08-21 エクソン・ケミカル・パテンツ・インク 流動層重合法のための安定な操作条件を決定する方法
US5462999A (en) 1993-04-26 1995-10-31 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
BE1007148A3 (fr) 1993-05-17 1995-04-11 Solvay Support pour catalyseurs, procede pour la fabrication d'un gel precurseur d'un support pour catalyseurs, procede de preparation d'un support pour catalyseurs, catalyseur pour la polymerisation d'olefines et procede pour la polymerisation d'olefines au moyen de ce catalyseur.
ZA943399B (en) 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
US5563219A (en) 1993-07-16 1996-10-08 Mitsui Toatsu Chemicals, Inc. Process for Preparing block copolymer of monoolefin
ES2141833T3 (es) 1993-08-06 2000-04-01 Exxon Chemical Patents Inc Catalizadores de polimerizacion, su produccion y uso.
US5539069A (en) 1993-08-10 1996-07-23 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalysts and methods of olefin polymerization
US5455214A (en) 1993-09-09 1995-10-03 Mobil Oil Corporation Metallocenes supported on ion exchange resins
US5422325A (en) 1993-09-17 1995-06-06 Exxon Chemical Patents Inc. Supported polymerization catalysts, their production and use
US5391657A (en) * 1993-09-27 1995-02-21 Union Carbide Chemicals & Plastics Technology Corporaton Method for reducing sheeting and static charges during polymerization of ethylene polymers
US5466649A (en) 1993-10-15 1995-11-14 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
JPH07173214A (ja) 1993-10-27 1995-07-11 Nippon Oil Co Ltd オレフィン類重合用触媒成分
EP0729477B1 (de) 1993-11-19 1999-10-27 Exxon Chemical Patents Inc. Polymerisationskatalysatorsysteme, ihre herstellung und verwendung
EP0654476B1 (de) 1993-11-24 2001-01-24 TARGOR GmbH Metallocene, Verfahren zu ihrer Herstellung und ihrer Verwendung als Katalysatoren
JPH07144455A (ja) 1993-11-25 1995-06-06 Canon Inc インクジェット記録装置
FI95276C (fi) 1993-12-03 1996-01-10 Borealis As Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi
US5491207A (en) 1993-12-14 1996-02-13 Exxon Chemical Patents Inc. Process of producing high molecular weight ethylene-α-olefin elastomers with an indenyl metallocene catalyst system
FI945959L (fi) 1993-12-21 1995-06-22 Hoechst Ag Metalloseenejä ja niiden käyttö katalyytteinä
US5648310A (en) 1993-12-23 1997-07-15 Union Carbide Chemicals & Plastics Technology Corporation Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture
FI96867C (fi) * 1993-12-27 1996-09-10 Borealis Polymers Oy Leijupetireaktori
EP0746574B2 (de) 1994-02-14 2005-04-13 Univation Technologies LLC Polymerisationskatalysatorsysteme, ihre herstellung und ihre verwendung
IT1274016B (it) * 1994-02-21 1997-07-14 Spherilene Srl Processo per la polimerizzazione in fase gas delle a-olefine
IT1269931B (it) 1994-03-29 1997-04-16 Spherilene Srl Componenti e catalizzatori per la polimerizzazione di olefine
US5629253A (en) 1994-04-26 1997-05-13 Exxon Chemical Patents, Inc. Polymerization catalyst systems, their production and use
RU2135509C1 (ru) * 1994-05-12 1999-08-27 Дзе Дау Кемикал Компани Комплексы титана (ii) или циркония (ii), каталитическая композиция, способ полимеризации этиленненасыщенных олефинов
IT1269837B (it) 1994-05-26 1997-04-15 Spherilene Srl Componenti e catalizzatori per la polimerizzazione delle olefine
ES2143636T3 (es) 1994-06-24 2000-05-16 Exxon Chemical Patents Inc Sistemas de catalizadores de polimerizacion, su produccion y uso.
WO1996000245A1 (en) 1994-06-24 1996-01-04 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US5486632A (en) * 1994-06-28 1996-01-23 The Dow Chemical Company Group 4 metal diene complexes and addition polymerization catalysts therefrom
US5473020A (en) * 1994-06-30 1995-12-05 Phillips Petroleum Company Polymer bound ligands, polymer bound metallocenes, catalyst systems, preparation, and use
US5468702A (en) 1994-07-07 1995-11-21 Exxon Chemical Patents Inc. Method for making a catalyst system
IT1270070B (it) 1994-07-08 1997-04-28 Spherilene Srl Componenti e catalizzatori per la polimerizzazione di olefine
US5461123A (en) * 1994-07-14 1995-10-24 Union Carbide Chemicals & Plastics Technology Corporation Gas phase fluidized bed polyolefin polymerization process using sound waves
US5453471B1 (en) 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
US5643847A (en) * 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
GB9417211D0 (en) 1994-08-25 1994-10-12 Solicitor For The Affairs Of H Nucleotide sequencing method
US5763543A (en) 1994-09-14 1998-06-09 Exxon Chemical Patents Inc. Olefin polymerization process with little or no scavenger present
CA2202182C (en) 1994-10-13 2008-03-18 Agapios Kyriacos Agapiou Polymerization catalyst systems, their production and use
DE69509403T2 (de) 1994-10-13 1999-10-07 Exxon Chemical Patents, Inc. Polymerisation Katalysatorsysteme, ihre Herstellung und ihre Verwendung
KR100368194B1 (ko) 1994-10-13 2003-04-03 니혼폴리올레핀 가부시키가이샤 폴리올레핀제조용촉매성분,당해촉매성분을포함하는폴리올레핀제조용촉매및당해촉매존재하의폴리올레핀의제조방법
US5529965A (en) 1994-10-28 1996-06-25 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US5770755A (en) 1994-11-15 1998-06-23 Phillips Petroleum Company Process to prepare polymeric metallocenes
US5625015A (en) 1994-11-23 1997-04-29 Exxon Chemical Patents Inc. Method for making supported catalyst systems and catalyst systems therefrom
US5539124A (en) 1994-12-19 1996-07-23 Occidental Chemical Corporation Polymerization catalysts based on transition metal complexes with ligands containing pyrrolyl ring
US5578740A (en) 1994-12-23 1996-11-26 The Dow Chemical Company Process for preparation of epoxy compounds essentially free of organic halides
DE4447066A1 (de) 1994-12-29 1996-07-04 Hoechst Ag Heterocyclische Carbene enthaltende Metallkomplexverbindungen
US5714424A (en) 1995-01-09 1998-02-03 W. R. Grace & Co.-Conn. Multi-component polyolefin catalysts
US5554775A (en) 1995-01-17 1996-09-10 Occidental Chemical Corporation Borabenzene based olefin polymerization catalysts
EP0805826B1 (de) 1995-01-24 2003-04-23 E.I. Du Pont De Nemours And Company Polyolefine
IT1274253B (it) 1995-02-21 1997-07-15 Himont Inc Processo per la preparazione di componenti catalitici solidi per la polimerizzazione di olefine
US5527752A (en) 1995-03-29 1996-06-18 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for the production of polyolefins
US5616661A (en) 1995-03-31 1997-04-01 Union Carbide Chemicals & Plastics Technology Corporation Process for controlling particle growth during production of sticky polymers
US5637660A (en) 1995-04-17 1997-06-10 Lyondell Petrochemical Company Polymerization of α-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety
US5705578A (en) 1995-05-04 1998-01-06 Phillips Petroleum Company Method for making and using a supported metallocene catalyst system
ATE223929T1 (de) 1995-05-16 2002-09-15 Univation Tech Llc Herstellung von polyethylen unter verwendung eines stereoisomeren metallocens
IT1275412B (it) 1995-06-01 1997-08-05 Enichem Spa Procedimento per la preparazione di ossidi misti silice-allumina porosi in forma sferica
US5661095A (en) * 1995-06-06 1997-08-26 Quantum Chemical Corporation Olefin polymerization catalyst component supported on a copolymer of an olefin and an unsaturated silane
US5519099A (en) 1995-06-07 1996-05-21 Industrial Technology Research Institute Organometallic catalysts containing hydrotris(pyrazolyl) borate and cyclopentadienyl groups, and processes of employing the same
US5767031A (en) 1995-06-07 1998-06-16 Fina Technology, Inc. Ziegler-Natta catalysts modified with metallocenes
JP3281389B2 (ja) 1995-06-08 2002-05-13 昭和電工株式会社 イオン性化合物およびその化合物を用いたオレフィン重合用触媒
CA2223258A1 (en) 1995-07-06 1997-01-23 Exxon Chemical Patents, Inc. Method for producing prepolymerized, supported metallocene catalyst systems
US5731253A (en) * 1995-07-27 1998-03-24 Albemarle Corporation Hydrocarbylsilloxy - aluminoxane compositions
US5648308A (en) 1995-08-10 1997-07-15 Albemarle Corporation Process for upgrading metallocene catalysts
DE69602329T2 (de) 1995-09-14 1999-09-23 Showa Denko K.K., Tokio/Tokyo Katalysator für ethylenische Polymerisation
US5969061A (en) 1995-10-16 1999-10-19 Eastman Chemical Company Suppression of fines in a fluid bed polyethylene process
CA2229545C (en) 1995-10-27 2009-05-12 The Dow Chemical Company Supportable biscyclopentadienyl metal complexes
BR9611188A (pt) 1995-10-27 1999-03-30 Dow Chemical Co Complexo metálico sistema catalisador e processo para polimerizar uma alpha-olefina
CN1202909A (zh) 1995-11-27 1998-12-23 陶氏化学公司 含有束缚阳离子生成活化剂的负载型催化剂
US5688880A (en) 1995-12-11 1997-11-18 The Dow Chemical Company Readily supportable metal complexes
FI104825B (fi) 1996-01-26 2000-04-14 Borealis As Olefiinien polymerointikatalysaattorisysteemi, sen valmistus ja käyttö
US5753577A (en) 1996-02-23 1998-05-19 Tosoh Corporation Olefin polymerization catalyst based on organometallic complexes and process for production of polyolefins using the catalyst
ES2129323B1 (es) 1996-04-18 2000-09-16 Repsol Quimica Sa Procedimiento para la obtencion de un sistema catalitico para la polimerizacion de alpha-olefinas en suspension en fase gas a bajas y altas temperaturas o en masa a altas presiones y altas o bajas temperaturas
RU2190632C2 (ru) 1996-05-17 2002-10-10 Дзе Дау Кемикал Компани Полиолефиновая сополимерная композиция, способ полимеризации (варианты), металлоценовый катализатор, пленка на основе композиции и смесь двух или более полимерных компонентов
US5723402A (en) 1996-05-30 1998-03-03 Pq Corporation Silicas with specific contents of cations as supports for olefin polymerization catalysts
DE19627064C2 (de) 1996-07-05 1998-12-03 Bayer Ag Metallocen-Verbindungen, Verfahren zu deren Herstellung, sowie ihre Verwendung
CZ170897A3 (en) 1996-06-06 1997-12-17 Union Carbide Chem Plastic Control of static charge in the course of polymerization process during which metallocene catalyst is used
US5693727A (en) 1996-06-06 1997-12-02 Union Carbide Chemicals & Plastics Technology Corporation Method for feeding a liquid catalyst to a fluidized bed polymerization reactor
GB9612130D0 (en) 1996-06-06 1996-08-14 Bp Chem Int Ltd Novel group IV metal complexes
DE19624581C2 (de) 1996-06-20 1999-02-04 Targor Gmbh Übergangsmetallverbindung und ein Verfahren zu ihrer Herstellung, sowie ihre Verwendung
US5712354A (en) 1996-07-10 1998-01-27 Mobil Oil Corporation Bridged metallocene compounds
US5731451A (en) * 1996-07-12 1998-03-24 Akzo Nobel Nv Modified polyalkylauminoxane composition formed using reagent containing aluminum trialkyl siloxide
WO1998006759A1 (en) 1996-08-09 1998-02-19 California Institute Of Technology Group iv zwitterion ansa metallocene (zam) catalysts for alpha-olefin polymerization
EP0925312A1 (de) 1996-09-12 1999-06-30 BP Chemicals Limited Polymerisationskatalysator
US5744656A (en) * 1996-10-25 1998-04-28 Boulder Scientific Company Conversion of hexafluorobenzene to bromopentafluorobenzene
US5965756A (en) 1996-12-19 1999-10-12 The Dow Chemical Company Fused ring substituted indenyl metal complexes and polymerization process
US5747406A (en) 1997-01-10 1998-05-05 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition for the production of olefin polymers
FI970349A7 (fi) 1997-01-28 1998-07-29 Borealis As Uudet metalloseeniyhdisteiden aktivaattorisysteemit
US6410664B1 (en) 1997-03-24 2002-06-25 Cryovac, Inc. Catalyst compositions and processes for olefin polymers and copolymers
US6096676A (en) 1997-07-02 2000-08-01 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers
US6150297A (en) 1997-09-15 2000-11-21 The Dow Chemical Company Cyclopentaphenanthrenyl metal complexes and polymerization process
US7354880B2 (en) * 1998-07-10 2008-04-08 Univation Technologies, Llc Catalyst composition and methods for its preparation and use in a polymerization process
JP3824465B2 (ja) * 1999-08-02 2006-09-20 セントラル硝子株式会社 イオン性錯体の合成法
WO2001044323A1 (en) * 1999-12-15 2001-06-21 Univation Technologies Llc Polymerization process
CA2411712C (en) 2000-06-30 2011-01-25 Dow Global Technologies Inc. Polycyclic, fused ring compounds, metal complexes and polymerization process
EP1334139A2 (de) 2000-11-07 2003-08-13 Symyx Technologies, Inc. Substituierte pyridylamin-ligande, verbindungen und katalysatoren davon. verfahren zur herstellung von polyolefinen damit
US6653417B2 (en) * 2001-10-12 2003-11-25 Univation Technologies, Llc Catalyst precursor and olefin polymerization processes
WO2004094487A1 (en) * 2003-03-21 2004-11-04 Dow Global Technologies, Inc. Morphology controlled olefin polymerization process
US6953764B2 (en) * 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process

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JP2006520847A (ja) 2006-09-14
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EP1611169B1 (de) 2010-06-02
RU2339650C2 (ru) 2008-11-27
US20080171839A1 (en) 2008-07-17
EP1611169A1 (de) 2006-01-04
RU2470945C2 (ru) 2012-12-27
JP4742221B2 (ja) 2011-08-10
US20060142152A1 (en) 2006-06-29
RU2005132460A (ru) 2006-02-10
WO2004094487A1 (en) 2004-11-04
US7365039B2 (en) 2008-04-29
KR20060002837A (ko) 2006-01-09
DE602004027473D1 (de) 2010-07-15

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