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Title:
エチレンをオリゴマー化するための触媒組成物およびプロセス
Document Type and Number:
Japanese Patent JP2009525855
Kind Code:
A
Abstract:
The present invention relates to a catalyst composition for the oligomerization of ethylene comprising at least one transition metal bisphenolate compound and at least one cocatalyst. The transition metal bisphenolate is a zirconium bisphenolate. The invention also relates to a process for the oligomerization of ethylene in the presence of the catalyst composition according to the invention. The process results in a high yield of C4-C18 linear alpha-olefin and C6-C10 linear alpha-olefin.

Inventors:
Ali Yev, Vugao
Abu-La Quaba, Athier
Al-Kodairi, Fahd
Azizov, Akif H
Kanmethov, Akbel Aye
Gryev, Bilal Vee
Aryeva, Reyhan Vee
Laslov, Chingiz Kay
Ibrahimova, Minaval Jay
Application Number:
JP2008553622A
Publication Date:
July 16, 2009
Filing Date:
February 06, 2007
Export Citation:
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Assignee:
Saudi Basic Industries Corporation
International Classes:
B01J31/22; C07C2/32; C07C11/02; C10G50/00; C07B61/00; C07F7/00
Domestic Patent References:
JPH072924A1995-01-06
JP2004523503A2004-08-05
JPH11240910A1999-09-07
JPH06298825A1994-10-25
JP2000302812A2000-10-31
JPH04298242A1992-10-22
JPH072924A1995-01-06
Other References:
JPN5008024583; OKUDA, J. et al: 'SYNDIOSPECIFIC POLYMERIZATION OF STYRENE USING METHYLALUMINOXANE-ACTIVATED BIS(PHENOLATO)TITANIUM CO' MACROMOLECULAR CHEMISTRY AND PHYSICS Vol.199, No.4, 199804, P.543-545, WILEY-VCH VERLAG
JPN5008024584; LINDEN, VAN DER A. et al: 'POLYMERIZATION OF A-OLEFINS AND BUTADINE AND CATALYTIC CYCLOTRIMERIZATION OF 1-ALKYNES BY A NEW CLAS' JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol.117, No.11, 199503, P.3008-3021, AMERICAN CHEMICAL SOCIETY
JPN5008024582; ZHU,H. et al: 'Preparation and structures of 6- and 7-coordinate salen-type zirconium complexes and their catalytic' JOURNAL OF ORGANOMETALLIC CHEMISTRY Vol.690, No.17, 20050629, p.3929-3936, ELSEVIER-SEQUOIA S.A.
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma