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DE69327203D1 - Verfahren zur Herstellung von Metallocenen - Google Patents

Verfahren zur Herstellung von Metallocenen

Info

Publication number
DE69327203D1
DE69327203D1 DE69327203T DE69327203T DE69327203D1 DE 69327203 D1 DE69327203 D1 DE 69327203D1 DE 69327203 T DE69327203 T DE 69327203T DE 69327203 T DE69327203 T DE 69327203T DE 69327203 D1 DE69327203 D1 DE 69327203D1
Authority
DE
Germany
Prior art keywords
metallocenes
production
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 - Fee Related
Application number
DE69327203T
Other languages
English (en)
Other versions
DE69327203T2 (de
Inventor
John Yuchu Lee
Steven Paul Diefenbach
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.)
Albemarle Corp
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of DE69327203D1 publication Critical patent/DE69327203D1/de
Application granted granted Critical
Publication of DE69327203T2 publication Critical patent/DE69327203T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE69327203T 1992-08-03 1993-07-16 Verfahren zur Herstellung von Metallocenen Expired - Fee Related DE69327203T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/923,646 US5200537A (en) 1992-08-03 1992-08-03 Process for preparing metallocenes

Publications (2)

Publication Number Publication Date
DE69327203D1 true DE69327203D1 (de) 2000-01-13
DE69327203T2 DE69327203T2 (de) 2000-05-11

Family

ID=25449024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327203T Expired - Fee Related DE69327203T2 (de) 1992-08-03 1993-07-16 Verfahren zur Herstellung von Metallocenen

Country Status (5)

Country Link
US (1) US5200537A (de)
EP (1) EP0582114B1 (de)
JP (1) JP3491841B2 (de)
CA (1) CA2100383A1 (de)
DE (1) DE69327203T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312270A1 (de) * 1993-04-15 1994-10-20 Witco Gmbh Verfahren zur Herstellung von Übergangsmetallkomplexen mit monosubstituierten Cyclopentadienyl-Liganden
US5455333A (en) * 1993-08-16 1995-10-03 Albemarle Corporation Preparation of metallocenes
JP3301455B2 (ja) * 1993-11-26 2002-07-15 出光興産株式会社 芳香族ビニル化合物重合体の製造触媒及びそれを用いた芳香族ビニル化合物重合体の製造方法
EP0718303A1 (de) * 1994-12-22 1996-06-26 Witco GmbH Verfahren zur Herstellung von Übergangsmetallkomplexen mit disubstituierten Cyclopentadienyl-Liganden
US5569746A (en) * 1995-01-23 1996-10-29 Albemarle Corporation Process for preparing alkylsubstituted cyclopentadienyl metallocene compounds
DE59503159D1 (de) * 1995-02-17 1998-09-17 Witco Gmbh Verfahren zur Herstellung von Übergangsmetallkomplexen mit 1,3-disubstituierten Cyclopentadienyl-Liganden
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
CN1061994C (zh) * 1995-07-14 2001-02-14 中国石油化工总公司 间规选择性复合金属茂催化剂、其制备及应用
CN1076731C (zh) * 1996-08-12 2001-12-26 中国石油化工集团公司 复合型限定几何构型金属茂催化剂、其制备及应用
US6057467A (en) * 1998-07-17 2000-05-02 Research Institute Of Petroleum Processing, Sinopec Metallocene adduct, its preparation and its application in olefin polymerization

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224935A (en) * 1961-12-22 1965-12-21 Ethyl Corp Fungicidal compositions
DE3840772A1 (de) * 1988-12-03 1990-06-07 Hoechst Ag Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente
US5117020A (en) * 1989-10-30 1992-05-26 Fina Research, S.A. Process for the preparation of metallocenes

Also Published As

Publication number Publication date
JPH06157569A (ja) 1994-06-03
EP0582114B1 (de) 1999-12-08
JP3491841B2 (ja) 2004-01-26
DE69327203T2 (de) 2000-05-11
CA2100383A1 (en) 1994-02-04
US5200537A (en) 1993-04-06
EP0582114A1 (de) 1994-02-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee