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ES2136132T3 - Procedimiento de polimerizacion que emplea un sistema catalizador con productividad mejorada. - Google Patents

Procedimiento de polimerizacion que emplea un sistema catalizador con productividad mejorada.

Info

Publication number
ES2136132T3
ES2136132T3 ES93923784T ES93923784T ES2136132T3 ES 2136132 T3 ES2136132 T3 ES 2136132T3 ES 93923784 T ES93923784 T ES 93923784T ES 93923784 T ES93923784 T ES 93923784T ES 2136132 T3 ES2136132 T3 ES 2136132T3
Authority
ES
Spain
Prior art keywords
catalyst system
polymerization procedure
improved productivity
polymerization
additive
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93923784T
Other languages
English (en)
Inventor
Gregory George Hlatky
Jo Ann Marie Canich
Howard William Turner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ES2136132T3 publication Critical patent/ES2136132T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

UN SISTEMA CATALIZADOR IONICO PARA POLIMERIZAR MONOMEROS COMPRENDIENDO UN PRODUCTO DE REACCION DE UNOS COMPONENTES DE METAL DE TRANSICION DE GRUPO 4 CONTENIENDO UN LIGANDO CICLOPENTADIENILO SIMPLE Y UN GRUPO QUE CONTACTA EL HETEROATOMO Y UN PRECURSOR DE ANION NO COORDINANTE, Y UN ADITIVO COMPONENTE ORGANO ELEMENTO DEL GRUPO 13. EL SISTEMA CATALIZADOR DESCRITO, EMPLEANDO EL ORGANOADITIVO, RESULTA EN UN CATALIZADOR DE PRODUCTIVIDAD PARA LA POLIMERIZACION DE OLEFINAS. DICHO SISTEMA CATALIZADOR Y ADITIVO DEBEN SER COLOCADOS EN UN MEDIO SOPORTE INERTE Y PREPOLIMERIZADO SI SE DESEA. EL SISTEMA CATALIZADOR DEBE SER USADO PARA POLIMERIZAR MONOMEROS BAJO CONDICIONES DE POLIMERIZACION DE ALTA PRESION, SOLUCION, LIQUIDO, MASA, PASTA O FASE DE GAS.
ES93923784T 1992-10-05 1993-10-05 Procedimiento de polimerizacion que emplea un sistema catalizador con productividad mejorada. Expired - Lifetime ES2136132T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95730592A 1992-10-05 1992-10-05

Publications (1)

Publication Number Publication Date
ES2136132T3 true ES2136132T3 (es) 1999-11-16

Family

ID=25499397

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93923784T Expired - Lifetime ES2136132T3 (es) 1992-10-05 1993-10-05 Procedimiento de polimerizacion que emplea un sistema catalizador con productividad mejorada.

Country Status (6)

Country Link
EP (1) EP0668880B1 (es)
JP (1) JP3370331B2 (es)
CA (1) CA2146344A1 (es)
DE (1) DE69325716T2 (es)
ES (1) ES2136132T3 (es)
WO (1) WO1994007927A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143854A (en) 1993-08-06 2000-11-07 Exxon Chemical Patents, Inc. Polymerization catalysts, their production and use
US6462154B1 (en) * 1993-06-15 2002-10-08 Idemitsu Kosan Co., Ltd. Process for preparing olefin polymer and catalyst for polymerization of olefin
EP0708117B1 (en) * 1994-10-03 1999-08-11 Sumitomo Chemical Company Limited Process for producing copolymer rubber
EP0843687B1 (en) 1995-08-10 2002-06-12 ExxonMobil Chemical Patents Inc. Metallocene stabilized alumoxane
US5767208A (en) * 1995-10-20 1998-06-16 Exxon Chemical Patents Inc. High temperature olefin polymerization process
JP2000502130A (ja) * 1995-12-07 2000-02-22 エクソン・ケミカル・パテンツ・インク 粘着付与剤及び粘着付与剤を得る方法
WO1997022639A1 (en) * 1995-12-19 1997-06-26 Exxon Chemical Patents Inc. High temperature solution polymerization process
EP0876407B1 (en) * 1996-01-26 2000-12-27 The Dow Chemical Company Improved olefin addition polymerization catalyst composition
EP0816394B1 (en) * 1996-06-26 2002-01-30 BP Chemicals S.N.C. Process for polymerising ethylene in the gas phase
PT816394E (pt) 1996-06-26 2002-07-31 Bp Chem Int Ltd Processo para a polimerizacao do etileno em fase gasosa
US5783512A (en) * 1996-12-18 1998-07-21 The Dow Chemical Company Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
WO2000044793A1 (fr) * 1999-01-29 2000-08-03 Idemitsu Petrochemical Co., Ltd. Catalyseur pour la polymerisation d'olefines et procede d'obtention d'un polymere olefinique
US6825294B1 (en) 1999-01-29 2004-11-30 Idemitsu Petrochemical Co., Ltd. Catalysts for polymerizing styrene and other monomer and process for producing styrene polymer
US7037989B2 (en) 2003-05-27 2006-05-02 Exxonmobil Chemical Patents Inc. Copolymers of ethylene and/or α-olefins and vicinally disubstituted olefins
DE102010030074A1 (de) 2010-06-15 2011-12-15 Evonik Degussa Gmbh Kunststoff-Photovoltaik-Modul und Verfahren zu seiner Herstellung
DE102010056519B4 (de) * 2010-12-27 2024-11-28 Heliatek Gmbh Optoelektronisches Bauelement mit dotierten Schichten
FR3104585B1 (fr) * 2019-12-17 2021-12-03 Michelin & Cie Système catalytique à base d’un métallocène et d’un diorganomagnésien

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153157A (en) 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US5057475A (en) * 1989-09-13 1991-10-15 Exxon Chemical Patents Inc. Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization
ES2086397T5 (es) * 1989-10-30 2005-07-16 Fina Technology, Inc. Adicion de alkiloaluminio para un catalizador metaloceno mejorado.
EP0574561B1 (en) * 1992-01-06 1998-01-28 The Dow Chemical Company Improved catalyst composition
JP3194438B2 (ja) * 1992-01-08 2001-07-30 出光興産株式会社 スチレン系重合体の製造方法及びその触媒
JPH07504934A (ja) * 1992-03-16 1995-06-01 エクソン・ケミカル・パテンツ・インク 制御されたタクチシティーのポリ‐α‐オレフィン製造用イオン触媒
EP1110974B1 (en) * 1992-08-05 2007-11-28 ExxonMobil Chemical Patents Inc. Method for preparing a supported activator component
FI951548L (fi) * 1992-10-02 1995-05-29 Dow Chemical Co Kantajalla olevia homogeenisia katalysaattorikomplekseja olefiinipolymerointia varten

Also Published As

Publication number Publication date
EP0668880B1 (en) 1999-07-21
JPH08502094A (ja) 1996-03-05
CA2146344A1 (en) 1994-04-14
JP3370331B2 (ja) 2003-01-27
DE69325716D1 (de) 1999-08-26
DE69325716T2 (de) 2000-04-27
EP0668880A1 (en) 1995-08-30
WO1994007927A1 (en) 1994-04-14

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