| 发明名称 |
PROCESS FOR THE PREPARATION OF ACYLOXYALKANESULFONIC ACIDS |
| 摘要 |
<p>A fatty acid and/or an alkyl ester of a fatty acid and isethionic acid are allowed to react at a temperature of not more than 130 DEG C. The present invention provides a process for preparing a fatty ester of isethionic acid or a salt thereof exhibiting an ameliorated hue and smell and in which few by-products are produced.</p> |
| 申请公布号 |
EP0945433(A1) |
申请公布日期 |
1999.09.29 |
| 申请号 |
EP19970946123 |
申请日期 |
1997.12.05 |
| 申请人 |
ASAHI DENKA KOGYO KABUSHIKI KAISHA |
发明人 |
MUSHA, KIYOSHI;HAYASHI, KAZUHIKO |
| 分类号 |
C07C303/22;C07C303/32;C07C309/12;C11D1/12;(IPC1-7):C07C309/12 |
主分类号 |
C07C303/22 |
| 代理机构 |
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