| 发明名称 |
Ester derivs. for making leather hydrophobic |
| 摘要 |
Ester derivs. for greasing leather, prepd. by reacting triglyceride fats or oils (A) which are liq. at room temp. and may also contain hemiglycerides, free acids or solids, with (B) least one polyethylene glycol, and then (C) sulphonating the prim. reaction prod. of (A) and (B).
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| 申请公布号 |
DE19506107(A1) |
申请公布日期 |
1996.08.29 |
| 申请号 |
DE19951006107 |
申请日期 |
1995.02.22 |
| 申请人 |
HENKEL KGAA, 40589 DUESSELDORF, DE |
发明人 |
SCHENKER, GILBERT, DR., 40699 ERKRATH, DE |
| 分类号 |
B01F17/00;C07C69/30;C14C9/02;(IPC1-7):C14C9/02;C07C303/04;C07C303/06;C07C305/10;C07C309/12;C07C309/62 |
主分类号 |
B01F17/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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