Title:
METHOD FOR PRODUCING α-OLEFIN
Document Type and Number:
WIPO Patent Application WO/2013/099626
Kind Code:
A1
Abstract:
A method for producing an α-olefin, which is characterized by polymerizing ethylene using (A) a specific chromium compound, (B) a specific aminophosphine ligand compound and (C) a promoter. This method for producing an α-olefin does not follow a Schulz-Flory distribution, and has excellent yields of α-olefins having 6-14 carbon atoms from 1-hexene to 1-tetradecene, especially an excellent yield of 1-octene.
Inventors:
SHIRAKI YASUSHI (JP)
KURAMOTO MASAHIKO (JP)
OKAMOTO TAKUJI (JP)
KURAMOTO MASAHIKO (JP)
OKAMOTO TAKUJI (JP)
Application Number:
PCT/JP2012/082359
Publication Date:
July 04, 2013
Filing Date:
December 13, 2012
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
SHIRAKI YASUSHI (JP)
KURAMOTO MASAHIKO (JP)
OKAMOTO TAKUJI (JP)
SHIRAKI YASUSHI (JP)
KURAMOTO MASAHIKO (JP)
OKAMOTO TAKUJI (JP)
International Classes:
C08F4/69; C07C2/08; C07C2/32; C07C11/02; C08F10/00; C07B61/00
Foreign References:
| JP2006511694A | 2006-04-06 | |||
| JP2005513115A | 2005-05-12 | |||
| JP2010532711A | 2010-10-14 | |||
| JP2003261588A | 2003-09-19 | |||
| JP2004067511A | 2004-03-04 |
Attorney, Agent or Firm:
OHTANI, Tamotsu et al. (JP)
Tamotsu Otani (JP)
Tamotsu Otani (JP)
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Claims: