DE69631659D1 - Verfahren zur Herstellung und Verwendung von meso-racemisch Bis(Indenyl)Ethan-Zirconium-Dichloridverbindungen - Google Patents

Verfahren zur Herstellung und Verwendung von meso-racemisch Bis(Indenyl)Ethan-Zirconium-Dichloridverbindungen

Info

Publication number
DE69631659D1
DE69631659D1 DE69631659T DE69631659T DE69631659D1 DE 69631659 D1 DE69631659 D1 DE 69631659D1 DE 69631659 T DE69631659 T DE 69631659T DE 69631659 T DE69631659 T DE 69631659T DE 69631659 D1 DE69631659 D1 DE 69631659D1
Authority
DE
Germany
Prior art keywords
indenyl
meso
preparation
ethane
zirconium dichloride
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
DE69631659T
Other languages
English (en)
Other versions
DE69631659T2 (de
Inventor
Abbas Razavi
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.)
Total Research and Technology Feluy SA
Original Assignee
Atofina 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 Atofina Research SA filed Critical Atofina Research SA
Publication of DE69631659D1 publication Critical patent/DE69631659D1/de
Application granted granted Critical
Publication of DE69631659T2 publication Critical patent/DE69631659T2/de
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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE69631659T 1996-10-09 1996-10-09 Verfahren zur Herstellung und Verwendung von meso-racemisch Bis(Indenyl)Ethan-Zirconium-Dichloridverbindungen Expired - Lifetime DE69631659T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96116159A EP0835886B1 (de) 1996-10-09 1996-10-09 Verfahren zur Herstellung und Verwendung von meso-racemisch Bis(Indenyl)Ethan-Zirconium-Dichloridverbindungen
US08/948,224 US6103656A (en) 1996-10-09 1997-10-09 Process for preparing and using meso/racemic-[bis (indenyl) ethane]zirconium dichloride compounds

Publications (2)

Publication Number Publication Date
DE69631659D1 true DE69631659D1 (de) 2004-04-01
DE69631659T2 DE69631659T2 (de) 2004-12-23

Family

ID=26142231

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69631659T Expired - Lifetime DE69631659T2 (de) 1996-10-09 1996-10-09 Verfahren zur Herstellung und Verwendung von meso-racemisch Bis(Indenyl)Ethan-Zirconium-Dichloridverbindungen

Country Status (8)

Country Link
US (2) US6103656A (de)
EP (1) EP0835886B1 (de)
JP (1) JP4115563B2 (de)
AT (1) ATE260304T1 (de)
DE (1) DE69631659T2 (de)
DK (1) DK0835886T3 (de)
ES (1) ES2213761T3 (de)
PT (1) PT835886E (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0953582A1 (de) * 1998-04-27 1999-11-03 Fina Research S.A. Herstellung von Polyolefin
KR100709557B1 (ko) * 2007-01-02 2007-04-20 한국과학기술연구원 입상 지르코늄 나노 메조구조체의 제조방법
WO2015030996A1 (en) * 2013-08-28 2015-03-05 Exxonmobil Chemical Patents Inc. Racemo selective metallation process
US9376518B2 (en) 2013-08-28 2016-06-28 Exxonmobil Chemical Patents Inc. Racemo selective metallation process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742934A1 (de) * 1987-12-18 1989-06-29 Hoechst Ag Verfahren zur herstellung einer chiralen, stereorigiden metallocen-verbindung
US5017714A (en) * 1988-03-21 1991-05-21 Exxon Chemical Patents Inc. Silicon-bridged transition metal compounds
EP0426643B1 (de) * 1989-10-30 1995-12-27 Fina Research S.A. Verfahren zur Herstellung von Metallocenen
US5117020A (en) * 1989-10-30 1992-05-26 Fina Research, S.A. Process for the preparation of metallocenes
NL9101502A (nl) * 1991-09-06 1993-04-01 Dsm Nv Werkwijze voor het bereiden van een gebrugde metalloceenverbinding alsmede een katalysatorcomponent en een werkwijze voor de polymerisatie van een olefinen.
DE69224184T2 (de) * 1992-06-13 1999-06-02 Targor Gmbh Verfahren zur Herstellung von verbrückten, chiralen Metallocenkatalysatoren des Types Bisindenyl
WO1993025591A1 (en) * 1992-06-18 1993-12-23 Spherilene S.R.L. Process for preparing an ethylenic polymer
TW294669B (de) * 1992-06-27 1997-01-01 Hoechst Ag
IT1273661B (it) * 1994-07-20 1997-07-09 Spherilene Srl Catalizzatori per la polimerizzazione delle olefine
WO1996019488A1 (en) * 1994-12-21 1996-06-27 Exxon Chemical Patents Inc. A method of preparing high purity racemic metallocene alkyls and use thereof
US5556997A (en) * 1995-04-24 1996-09-17 Albemarle Corporation Enhanced synthesis of racemic metallocenes

Also Published As

Publication number Publication date
PT835886E (pt) 2004-05-31
US20020115801A1 (en) 2002-08-22
DK0835886T3 (da) 2004-05-17
US6103656A (en) 2000-08-15
JPH10130322A (ja) 1998-05-19
JP4115563B2 (ja) 2008-07-09
ES2213761T3 (es) 2004-09-01
EP0835886B1 (de) 2004-02-25
DE69631659T2 (de) 2004-12-23
ATE260304T1 (de) 2004-03-15
EP0835886A1 (de) 1998-04-15

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