ES2131058T3 - Procedimiento para la preparacion de un compuesto de metaloceno puenteado, asi como un componente catalitico y un procedimiento para la polimerizacion de olefinas. - Google Patents

Procedimiento para la preparacion de un compuesto de metaloceno puenteado, asi como un componente catalitico y un procedimiento para la polimerizacion de olefinas.

Info

Publication number
ES2131058T3
ES2131058T3 ES92202638T ES92202638T ES2131058T3 ES 2131058 T3 ES2131058 T3 ES 2131058T3 ES 92202638 T ES92202638 T ES 92202638T ES 92202638 T ES92202638 T ES 92202638T ES 2131058 T3 ES2131058 T3 ES 2131058T3
Authority
ES
Spain
Prior art keywords
procedure
bridged
compound
olefins
polymerization
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
ES92202638T
Other languages
English (en)
Other versions
ES2131058T5 (es
Inventor
Johannus Antonius Maria V Beek
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.)
Koninklijke DSM NV
Original Assignee
DSM NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19859670&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2131058(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DSM NV filed Critical DSM NV
Application granted granted Critical
Publication of ES2131058T3 publication Critical patent/ES2131058T3/es
Publication of ES2131058T5 publication Critical patent/ES2131058T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
    • 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
    • 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
    • C08F4/65912—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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

EL INVENTO SE REFIERE A UN PROCESO PARA LA PREPARACION DE UN COMPUESTO METALOCENO DE PUENTE EN DONDE: (I) UN LIGANTE DOBLE DE PUENTE, REACCIONANDO CON UN ACEPTOR DE PROTONES, SE CONVIERTE EN UN ANION DOBLE DE PUENTE (II) EL ANION DOBLE SE CONVIERTE EN EL COMPUESTO METALOCENO DE PUENTE MEDIANTE REACCION CON UN COMPUESTO DE UN METAL DE GRUPO 4B,5B O 6B DE LA TABLA PERIODICA DE ELEMENTOS. LLEVANDOSE A CABO LA REACCION (II) EN UN DISPERSANTE LIQUIDO QUE A) COMPRENDE UNA O MAS BASES DE LEWIS DEBILES, CUYO ACIDO CONJUGADO POSEE UNA CONSTANTE DE DISOCIACION PKA PARA LA QUE ES VALIDO LO SIGUIENTE: PKA (MENOR O IGUAL) -2,5, B) CONTIENE COMO MAXIMO 1 EQUIVALENTE MOL, CONCERNIENTE AL COMPUESTO METAL, DE BASE DE LEWIS FUERTE, CUYO ACIDO CONJUGADO TIENE UNA PKA MAYOR DE -2,5. EL INVENTO DESCRIBE ADEMAS UN COMPONENTE CATALIZADOR PARA LA POLIMERIZACION DE OLEFINAS Y UN PROCESO PARA LA POLIMERIZACION DE OLEFINAS Y UNA POLIOLEFINA.
ES92202638T 1991-09-06 1992-09-01 Procedimiento para la preparacion de un compuesto de metaloceno puenteado, asi como un componente catalitico y un procedimiento para la polimerizacion de olefinas. Expired - Lifetime ES2131058T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9101502A NL9101502A (nl) 1991-09-06 1991-09-06 Werkwijze voor het bereiden van een gebrugde metalloceenverbinding alsmede een katalysatorcomponent en een werkwijze voor de polymerisatie van een olefinen.
NL9101502 1991-09-06

Publications (2)

Publication Number Publication Date
ES2131058T3 true ES2131058T3 (es) 1999-07-16
ES2131058T5 ES2131058T5 (es) 2004-04-01

Family

ID=19859670

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92202638T Expired - Lifetime ES2131058T5 (es) 1991-09-06 1992-09-01 Procedimiento para la preparacion de un compuesto de metaloceno puenteado, asi como un componente catalitico y un procedimiento para la polimerizacion de olefinas.

Country Status (11)

Country Link
US (1) US5646083A (es)
EP (1) EP0530908B2 (es)
JP (1) JP3249192B2 (es)
CN (2) CN1070650A (es)
AT (1) ATE179177T1 (es)
CA (1) CA2077613C (es)
DE (1) DE69228967T3 (es)
ES (1) ES2131058T5 (es)
MX (1) MX9205050A (es)
NL (1) NL9101502A (es)
RU (1) RU2095364C1 (es)

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DE59308494D1 (de) * 1992-08-03 1998-06-10 Targor Gmbh Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
IT1256259B (it) * 1992-12-30 1995-11-29 Montecatini Tecnologie Srl Composti mettallocenici aventi leganti di tipo fluorenilico
DE4333569A1 (de) * 1993-10-01 1995-04-06 Hoechst Ag Verfahren zur Olefinpolymerisation
US5504223A (en) * 1994-01-25 1996-04-02 The Dow Chemical Company Synthesis of cyclopentadienyl metal coordination complexes from metal hydrocarbyloxides
DE4402192A1 (de) * 1994-01-26 1995-07-27 Witco Gmbh Verfahren zur Herstellung von Biscyclopentadienyl-Verbindungen
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
DE4406109A1 (de) * 1994-02-25 1995-08-31 Witco Gmbh Verfahren zur Herstellung von verbrückten stereorigiden Metallocenen
DE4406963A1 (de) * 1994-03-03 1995-09-07 Basf Ag Metallocenkomplexe mit heterofunktionellen Gruppen am Cyclopentadienylsystem
US5597935A (en) * 1994-06-01 1997-01-28 University Of Iowa Research Foundation Synthesis of ansa-metallocene catalysts
US5495035A (en) * 1994-06-01 1996-02-27 University Of Iowa Research Foundation Synthesis of ANSA-metallocene catalysts
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EP0709393A3 (en) * 1994-10-25 2003-04-16 Tosoh Corporation Olefin polymerization catalyst and process for producing olefin polymer
US6639030B2 (en) 1994-10-25 2003-10-28 Tosoh Corporation Process for production of olefin polymer
EP0740671B1 (en) 1994-11-22 2001-08-01 Fina Research S.A. Bridged metallocenes for use in catalyst systems for the polymerisation of olefins
IT1272922B (it) * 1995-01-23 1997-07-01 Spherilene Srl Procedimento per la preparazione di composti metallocenici
IT1275856B1 (it) 1995-03-03 1997-10-24 Spherilene Srl Composti metallocenici bis-fluorenilici, procedimento per la loro preparazione e loro utilizzo in catalizzatori per la polimerizzazione
US5883278A (en) * 1995-04-24 1999-03-16 Albemarle Corporation Enhanced synthesis of racemic metallocenes
US5556997A (en) * 1995-04-24 1996-09-17 Albemarle Corporation Enhanced synthesis of racemic metallocenes
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DE59507791D1 (de) * 1995-08-30 2000-03-16 Witco Gmbh Unsymmetrisch substituierte, an einem Cyclopentadienylring funktionalisierte Metallocene und deren Darstellung
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.
US5700748A (en) * 1995-09-29 1997-12-23 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers comprising a bridging allyl-cyclodienyl ligand on a metal atom
US6066588A (en) * 1995-11-22 2000-05-23 Fina Research, S.A. Bridged metallocenes catalyst for polymerization of olefins
US5679814A (en) * 1995-12-11 1997-10-21 Albemarle Corporation Purification of metallocenes
EP0796859B1 (de) * 1996-03-19 2002-07-31 Crompton GmbH Stabile homogene Formulierungen von oxidationsempfindlichen metallorganischen Verbindungen in Paraffinen und Verfahren zu deren Herstellung
US5710299A (en) * 1996-06-27 1998-01-20 Albemarle Corporation Production of bridged metallocene complexes and intermediates therefor
EP0816371A1 (de) * 1996-06-28 1998-01-07 PCD-Polymere Gesellschaft m.b.H. Verfahren zur stereoselektiven Herstellung von chiralen Metallocenen
US6207608B1 (en) 1996-08-09 2001-03-27 University Of Iowa Research Foundation Olefin polymerization with direct use of ansa-metallocene amide complexes as catalysts
US5760262A (en) * 1996-09-17 1998-06-02 Albemarle Corporation Enhanced production of bridged hafnocenes
PT835886E (pt) * 1996-10-09 2004-05-31 Atofina Res Processo para a preparacao e utilizacao de compostos de dicloreto de (bis(indenil)etano)zirconio meso/racemico
US5936108A (en) * 1996-10-17 1999-08-10 Albemarle Corporation Metallocene synthesis
ID19264A (id) * 1996-12-20 1998-06-28 Union Carbide Chem Plastic Pro-katalisator dan pengolahan untuk membuatnya
KR19980072719A (ko) * 1997-03-07 1998-11-05 박홍기 스티렌 중합용 탄소 및/또는 규소 다리화 두금속 메탈로센 촉매, 및 이를 이용한 스티렌 중합방법
DE59807129D1 (de) 1997-07-28 2003-03-13 Basell Polyolefine Gmbh Verfahren zur herstellung von metallocenen
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FR2813079B1 (fr) * 2000-08-18 2003-07-25 Atofina Ligands avec au moins un substituant fluorosilicone pour la preparation de metallocenes
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WO2004046214A2 (en) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced therefrom
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
CN100381671C (zh) * 2004-11-02 2008-04-16 邱则有 一种砼填充用空心管
US7868197B2 (en) 2005-12-14 2011-01-11 Exxonmobil Chemical Patents Inc. Halogen substituted heteroatom-containing metallocene compounds for olefin polymerization
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
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DE3742934A1 (de) * 1987-12-18 1989-06-29 Hoechst Ag Verfahren zur herstellung einer chiralen, stereorigiden metallocen-verbindung
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Also Published As

Publication number Publication date
CA2077613C (en) 1999-09-07
EP0530908B2 (en) 2003-06-04
DE69228967T3 (de) 2004-07-22
EP0530908A1 (en) 1993-03-10
US5646083A (en) 1997-07-08
ATE179177T1 (de) 1999-05-15
JPH05239083A (ja) 1993-09-17
DE69228967D1 (de) 1999-05-27
JP3249192B2 (ja) 2002-01-21
RU2095364C1 (ru) 1997-11-10
CN1049899C (zh) 2000-03-01
MX9205050A (es) 1993-03-01
NL9101502A (nl) 1993-04-01
CN1128272A (zh) 1996-08-07
CA2077613A1 (en) 1993-03-07
CN1070650A (zh) 1993-04-07
ES2131058T5 (es) 2004-04-01
DE69228967T2 (de) 1999-12-16
EP0530908B1 (en) 1999-04-21

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