Title:
色数の改善方法
Document Type and Number:
Japanese Patent JP2009511451
Kind Code:
A
Abstract:
The present invention relates to a process for purifying a composition (I) at least comprising cyclododecanone. The process according to the invention for purifying a composition (I) at least comprising cyclododecanone comprises at least step (i) (i) irradiation of the composition (I).
Inventors:
Rolf Pincos
Halal rust
Gert-Dieter Theven
Alexander Hauk
Christian muller
Halal rust
Gert-Dieter Theven
Alexander Hauk
Christian muller
Application Number:
JP2008534026A
Publication Date:
March 19, 2009
Filing Date:
October 06, 2006
Export Citation:
Assignee:
BASF SE
International Classes:
C07C45/85; C07C45/58; C07C45/62; C07C49/413; C07C45/27
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Reinhard Einsel