ES2157445T3 - Procedimiento para la preparacion y empleo de un catalizador de metaloceno-alumoxano soportado. - Google Patents

Procedimiento para la preparacion y empleo de un catalizador de metaloceno-alumoxano soportado.

Info

Publication number
ES2157445T3
ES2157445T3 ES96919724T ES96919724T ES2157445T3 ES 2157445 T3 ES2157445 T3 ES 2157445T3 ES 96919724 T ES96919724 T ES 96919724T ES 96919724 T ES96919724 T ES 96919724T ES 2157445 T3 ES2157445 T3 ES 2157445T3
Authority
ES
Spain
Prior art keywords
preparation
catalyst
supported
alumoxan
metalocene
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
ES96919724T
Other languages
English (en)
Inventor
Abbas Razavi
Guy Debras
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.)
TotalEnergies Onetech Belgium SA
Original Assignee
Fina Research SA
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 Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of ES2157445T3 publication Critical patent/ES2157445T3/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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UN PROCESO PARA LA PREPARACION DE CATALIZADORES METALOCENOALUMOXANO SOPORTADOS QUE INCLUYE LOS PASOS DE: A) HACER REACCIONAR UN METALOCENO CON UN ALUMOXANO A UNA TEMPERATURA COMPRENDIDA ENTRE 15 Y 50 (GRADOS) C, B) RECUPERAR UNA MEZCLA QUE INCLUYE UN CATION ALQUILMETALOCENIO Y UN OLIGOMERO ALUMOXANO ANIONICO, C) HACER REACCIONAR DICHA MEZCLA CON UN SOPORTE, Y D) RECUPERAR UN CATALIZADOR METALOCENO-ALUMOXANO SOPORTADO COMO SOLIDO SECO, EFECTUANDOSE LA REACCION CON EL SOPORTE A UNA TEMPERATURA COMPRENDIDA ENTRE 85 (GRADOS) C Y 110 (GRADOS) C, PREFERENTEMENTE ENTRE 90 Y 130 (GRADOS) C, Y SU USO PARA LA POLIMERIZACION O COPOLIMERIZACION DE OLEFINAS.
ES96919724T 1995-05-09 1996-05-09 Procedimiento para la preparacion y empleo de un catalizador de metaloceno-alumoxano soportado. Expired - Lifetime ES2157445T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP95870048 1995-05-09
EP95870050 1995-05-09
EP95870049 1995-05-09

Publications (1)

Publication Number Publication Date
ES2157445T3 true ES2157445T3 (es) 2001-08-16

Family

ID=27236998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96919724T Expired - Lifetime ES2157445T3 (es) 1995-05-09 1996-05-09 Procedimiento para la preparacion y empleo de un catalizador de metaloceno-alumoxano soportado.

Country Status (8)

Country Link
EP (1) EP0830395B1 (es)
JP (1) JPH11504970A (es)
AT (1) ATE200496T1 (es)
DE (1) DE69612494T2 (es)
DK (1) DK0830395T3 (es)
ES (1) ES2157445T3 (es)
PT (1) PT830395E (es)
WO (1) WO1996035729A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5856255A (en) * 1996-01-22 1999-01-05 Albemarle Corporation Preparation of supported auxiliary catalysts at elevated temperature and pressure in a closed vessel
DE19757563A1 (de) 1997-03-07 1999-07-08 Targor Gmbh Geträgertes Katalysatorsystem, Verfahren zur Herstellung und seine Verwendung zur Polymerisation von Olefinen
GB9712663D0 (en) * 1997-06-16 1997-08-20 Borealis As Process
AU8229898A (en) * 1997-07-08 1999-02-08 Bp Chemicals Limited Supported polymerisation catalyst
EP0969019A1 (en) * 1998-07-02 2000-01-05 Fina Research S.A. Polyolefin production
EP1041181A1 (en) 1999-03-30 2000-10-04 Fina Research S.A. Polypropylene fibres
US6346586B1 (en) 1999-10-22 2002-02-12 Univation Technologies, Llc Method for preparing a supported catalyst system and its use in a polymerization process
HUP0203789A2 (en) * 1999-12-16 2003-04-28 Phillips Petroleum Co Organometal compound catalyst
DE60211305T2 (de) * 2001-01-12 2007-03-29 Total Petrochemicals Research Feluy, Seneffe Metallocen-filmharz
EP1312624A1 (en) * 2001-11-14 2003-05-21 Atofina Research S.A. Metallocene film resin
EP1225201A1 (en) 2001-01-12 2002-07-24 ATOFINA Research High shrink polyethylene films
EP1300240A1 (en) 2001-10-02 2003-04-09 Atofina Research S.A. High ESCR glossy plastic containers
EP1357135A1 (en) * 2002-04-26 2003-10-29 ATOFINA Research Rotomoulded articles with dimensional stability
EP1469104A1 (en) 2003-04-16 2004-10-20 ATOFINA Research Société Anonyme Metallocene produced polyethylene for fibres applications
EA023158B1 (ru) * 2009-12-18 2016-04-29 Тотал Петрокемикалс Рисерч Фелюй Способ получения продукта - бимодального полиэтилена в единичном петлевом реакторе
CN103857651B (zh) 2011-08-29 2016-05-04 沙特基础工业公司 用于制备二取代的琥珀酸酯的方法
RU2015143202A (ru) 2013-03-12 2017-04-17 Сауди Бейсик Индастриз Корпорейшн Бис(2-инденил)металлоценовый комплекс
CN110479377B (zh) * 2019-08-06 2021-11-16 南方医科大学 一种用于4-碘硝基苯和苯乙炔反应的催化剂
WO2025219468A1 (en) 2024-04-16 2025-10-23 Totalenergies Onetech Rotomoulded articles, resins, and processes to produce such articles
EP4636021A1 (en) 2024-04-16 2025-10-22 TotalEnergies OneTech Rotomoulded articles, resins, and processes to procuce such articles
EP4659928A1 (en) 2024-06-07 2025-12-10 TotalEnergies OneTech Rotomoulded articles, resins, and processes to procuce such articles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FI112233B (fi) * 1992-04-01 2003-11-14 Basell Polyolefine Gmbh Katalyytti olefiinipolymerointia varten, menetelmä sen valmistamiseksi ja sen käyttö
US5240894A (en) * 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
EP0586167B1 (en) * 1992-09-04 2000-07-12 BP Chemicals Limited Catalyst compositions and process for preparing Polyolefins
EP0766700B1 (en) * 1994-06-24 2000-01-19 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use

Also Published As

Publication number Publication date
EP0830395B1 (en) 2001-04-11
DE69612494D1 (de) 2001-05-17
JPH11504970A (ja) 1999-05-11
WO1996035729A1 (en) 1996-11-14
DE69612494T2 (de) 2001-09-27
EP0830395A1 (en) 1998-03-25
ATE200496T1 (de) 2001-04-15
PT830395E (pt) 2001-10-30
DK0830395T3 (da) 2001-08-06

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