ES2192760T3 - Compuestos metalocenicos, su procedimiento de sistesis y uso de los mismos. - Google Patents

Compuestos metalocenicos, su procedimiento de sistesis y uso de los mismos.

Info

Publication number
ES2192760T3
ES2192760T3 ES98500022T ES98500022T ES2192760T3 ES 2192760 T3 ES2192760 T3 ES 2192760T3 ES 98500022 T ES98500022 T ES 98500022T ES 98500022 T ES98500022 T ES 98500022T ES 2192760 T3 ES2192760 T3 ES 2192760T3
Authority
ES
Spain
Prior art keywords
compounds
presented
metalocenic
reactivity
same
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
ES98500022T
Other languages
English (en)
Inventor
Llatas Luis Mendez
Lafuente Antoni Munoz-Escalona
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.)
Repsol Quimica SA
Original Assignee
Repsol Quimica 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 Repsol Quimica SA filed Critical Repsol Quimica SA
Application granted granted Critical
Publication of ES2192760T3 publication Critical patent/ES2192760T3/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

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

SE PRESENTAN METALOCENOS CON PUENTE FUNCIONALIZADO DE FORMULA DONDE M REPRESENTA UN METAL DE TRANSICION DE LOS GRUPOS 3, 4, 5 O 6, L REPRESENTA LIGANDOS DE TIPO CICLOPENTADIENILO, Y REPRESENTA UN HALOGENO Y QUE PUEDEN POSEER UNO O VARIOS PUENTES ENTRE LAS UNIDADES L. AL MENOS UNO DE ESOS PUENTES ESTA FUNCIONALIZADO MEDIANTE UN GRUPO CONSTITUIDO POR LA UNION DE UN ATOMO HALOGENO Y UN ATOMO DE SILICIO, GERMANIO O ESTAÑO. TAMBIEN SE PRESENTA UN METODO PARA LA SINTESIS DE ESTOS COMPUESTOS METALOCENOS COMENZANDO CON EL HALURO METALICO CORRESPONDIENTE Y UN PRECURSOR DEL LIGANDO CON GRUPOS SALIENTES. LA FUNCIONALIDAD QUE PRESENTAN ESTOS COMPUESTOS LES CONFIERE UNA REACTIVIDAD PECULIAR QUE PUEDE SER UTILIZADA PARA LA FORMACION DE NUEVOS DERIVADOS METALOCENICOS, INCLUYENDO COMPUESTOS BI - O POLIMETALOCENOS. ESTA REACTIVIDAD SE ILUSTRA EN EL PRESENTE DOCUMENTO MEDIANTE EJEMPLOS CON SUSTRATOS DE TIPO ALCOHOL.
ES98500022T 1997-02-01 1998-01-29 Compuestos metalocenicos, su procedimiento de sistesis y uso de los mismos. Expired - Lifetime ES2192760T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9700200 1997-02-01

Publications (1)

Publication Number Publication Date
ES2192760T3 true ES2192760T3 (es) 2003-10-16

Family

ID=8298074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98500022T Expired - Lifetime ES2192760T3 (es) 1997-02-01 1998-01-29 Compuestos metalocenicos, su procedimiento de sistesis y uso de los mismos.

Country Status (8)

Country Link
US (1) US6018064A (es)
EP (1) EP0856518B1 (es)
JP (1) JP3390133B2 (es)
AT (1) ATE236914T1 (es)
DE (1) DE69813058T2 (es)
ES (1) ES2192760T3 (es)
NO (1) NO323005B1 (es)
PT (1) PT856518E (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT839836E (pt) * 1996-10-31 2001-06-29 Repsol Quimica Sa Sistemas cataliticos para a polimerizacao e copolimerizacao de alfa-olefinas
EP0856524A1 (en) * 1997-02-01 1998-08-05 Repsol Quimica S.A. Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof
PT953581E (pt) 1998-04-27 2004-07-30 Repsol Quimica Sa Sistemas cataliticos para a polimerizacao e a copolimerizacao de alfa-olefinas
DE69904982T2 (de) * 1998-04-29 2004-01-08 Repsol Quimica S.A. Funktionalisierte Metallocene, deren Herstellung und deren Verwendung
ES2216473T3 (es) * 1998-04-29 2004-10-16 Repsol Quimica S.A. Preparacion y uso de componentes de catalizador heterogeneos para polimerizacion de olefinas.
US6706827B1 (en) * 1998-06-08 2004-03-16 Samsung Atofina Co. Ltd. Metallocene catalysts for olefin or styrene polymerization and polymerization method using the metallocene catalysts
CA2332056A1 (en) 1998-12-18 2000-06-29 Univation Technologies, Llc Haloaryl containing group 13 substituents on bridged metallocene polyolefin catalysts
KR100690345B1 (ko) * 2004-09-03 2007-03-09 주식회사 엘지화학 담지 메탈로센 촉매, 그 제조방법 및 이를 이용한폴리올레핀의 제조방법
CN106046208B (zh) * 2016-05-23 2019-03-29 北京化工大学 硅羟氧基桥联的双金属半茂催化剂及制备方法与应用
CN106008767A (zh) * 2016-05-23 2016-10-12 北京化工大学 醇氧亚甲基桥联双金属半茂催化剂及制备方法与应用
WO2018182984A1 (en) * 2017-03-28 2018-10-04 Exxonmobil Chemical Patents Inc. Metallocene compounds
US10968290B2 (en) 2017-03-28 2021-04-06 Exxonmobil Chemical Patents Inc. Metallocene-catalyzed polyalpha-olefins

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753769A (en) * 1994-04-11 1998-05-19 Mitsui Petrochemical Industries, Ltd. Process for preparing propylene polymer composition and propylene polymer composition
DE19527652A1 (de) * 1995-07-28 1997-01-30 Hoechst Ag Metallocenverbindung
ES2120868B1 (es) * 1995-08-03 2000-09-16 Repsol Quimica Sa Sistema de catalizadores hetereogeneos tipo metalogeno, para procesos de obtencion de poliolefinas.
IT1283010B1 (it) * 1996-05-15 1998-04-03 Enichem Spa Complesso metallocenico supportato e procedimento per la sua prepa- razione

Also Published As

Publication number Publication date
JP3390133B2 (ja) 2003-03-24
DE69813058T2 (de) 2004-02-19
EP0856518B1 (en) 2003-04-09
DE69813058D1 (de) 2003-05-15
US6018064A (en) 2000-01-25
ATE236914T1 (de) 2003-04-15
JPH10226693A (ja) 1998-08-25
NO323005B1 (no) 2006-12-18
NO980412L (no) 1998-08-03
PT856518E (pt) 2003-08-29
NO980412D0 (no) 1998-01-30
EP0856518A1 (en) 1998-08-05

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