Title:
(メタ)アクリル酸エステルの製造方法
Document Type and Number:
Japanese Patent JP2011526935
Kind Code:
A
Abstract:
The present invention relates to a process for preparing (meth)acrylates, comprising the transesterification of a low-boiling ester of (meth)acrylic acid with a reactant alcohol in the presence of catalysts, which is characterized in that the transesterification is catalysed by a basic ion exchanger.
Inventors:
Joachim Knebel
Application Number:
JP2011517047A
Publication Date:
October 20, 2011
Filing Date:
May 05, 2009
Export Citation:
Assignee:
Evonik Roehm GmbH
International Classes:
C07C67/03; C07C69/54; C07B61/00
Domestic Patent References:
| JP2008037847A | 2008-02-21 | |||
| JP2007516240A | 2007-06-21 | |||
| JP2003321420A | 2003-11-11 | |||
| JPS62218495A | 1987-09-25 | |||
| JP2001321675A | 2001-11-20 | |||
| JP2008037847A | 2008-02-21 | |||
| JP2007516240A | 2007-06-21 | |||
| JP2003321420A | 2003-11-11 | |||
| JPS62218495A | 1987-09-25 | |||
| JP2001321675A | 2001-11-20 |
Attorney, Agent or Firm:
Takuya Kuno
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard
Toshio Yano
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Ryoichi Shino
Einzel Felix-Reinhard