| 发明名称 |
NON-IONIC EMULSIFIERS |
| 摘要 |
<p>PCT No. PCT/EP96/04675 Sec. 371 Date Apr. 10, 1998 Sec. 102(e) Date Apr. 10, 1998 PCT Filed Oct. 26, 1996 PCT Pub. No. WO97/16242 PCT Pub. Date May 9, 1997This invention relates to non-ionic emulsifiers based on fatty acid esters of polyalkoxylated polyhydric alcohols as fundamental constituents. At least two fundamental constituents are linked to each other by the reaction of hydroxyl groups with a polyisocyanate, with the formation of urethane bonds.</p> |
| 申请公布号 |
EP0876200(B1) |
申请公布日期 |
1999.12.29 |
| 申请号 |
EP19960937261 |
申请日期 |
1996.10.26 |
| 申请人 |
HERBERTS GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
DIENER, WOLFGANG;DUECOFFRE, VOLKER;FLOSBACH, CARMEN;HEY, GERHARD;SCHUBERT, WALTER |
| 分类号 |
B01F17/00;B01F17/34;B01F17/42;B01F17/52;C09D5/02;C09D7/12;C09D175/08;(IPC1-7):B01F17/00 |
主分类号 |
B01F17/00 |
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