| 发明名称 |
PROCESS FOR THE MANUFACTURE OF CONVERSION PRODUCTS OF EPOXIDIZED RICINIC-ACID GLYCERIDES AND SULPHUR TRIOXIDE |
| 摘要 |
<p>Sulphonation of epoxidised ricinoleic acid glycerides using a dry stream of gaseous sulphur trioxide diluted with a carrier gas, followed by reaction of the sulphonated reaction product with nucleophils, leads to salt- and water-free products having surface- active properties.</p> |
| 申请公布号 |
EP0305925(B1) |
申请公布日期 |
1992.01.29 |
| 申请号 |
EP19880113964 |
申请日期 |
1988.08.26 |
| 申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
FABRY, BERND, DR.;PIORR, ROBERT, DR.;CLASEN, FRANK;RITTERBEX, HORST;BORNMANN, HANS |
| 分类号 |
C07C303/00;C07C305/02;C07C305/04;C07C305/10;C07C309/00;C07C311/00;C11D1/28 |
主分类号 |
C07C303/00 |
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