Title:
METHOD FOR PRODUCING MAGNESIUM ALCOHOLATE
Document Type and Number:
WIPO Patent Application WO/2013/058193
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a magnesium alcoholate comprising spherical or ellipsoid particles having a narrow grain size distribution in spite of a small particle diameter. The present invention provides a method for producing a magnesium alcoholate by the allotted addition and reaction of magnesium metal, alcohol and halogen and/or a halogen atom-containing compound in a reaction system under an alcohol current, the method for producing a magnesium alcoholate characterized in that a mixture of the magnesium metal, alcohol and halogen or halogen atom-containing compound is added to the reaction system with each allotment.
Inventors:
KOBAYASHI HITOSHI (JP)
Application Number:
PCT/JP2012/076502
Publication Date:
April 25, 2013
Filing Date:
October 12, 2012
Export Citation:
Assignee:
NIPPON SODA CO (JP)
International Classes:
C07C29/70; C07C31/30
Domestic Patent References:
| WO2012034357A1 | 2012-03-22 |
Foreign References:
| JP2010030925A | 2010-02-12 | |||
| JP2008512542A | 2008-04-24 | |||
| JP2007509901A | 2007-04-19 | |||
| JPH0374341A | 1991-03-28 | |||
| KR20100028934A | 2010-03-15 | |||
| KR20100028935A | 2010-03-15 | |||
| JP2010030924A | 2010-02-12 | |||
| JP2007297371A | 2007-11-15 | |||
| JPH04368391A | 1992-12-21 | |||
| JP2012171957A | 2012-09-10 | |||
| JP2007297371A | 2007-11-15 | |||
| JPH04368391A | 1992-12-21 |
Other References:
See also references of EP 2754648A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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Claims: