| 发明名称 |
RENEWABLE SURFACTANTS DERIVED FROM SUGAR ALCOHOLS |
| 摘要 |
Polyol ether compounds and processes for their preparation. A representative process comprises melting a polyol, and reacting the molten polyol, a carbonyl compound, and hydrogen in the presence of a hydrogenation catalyst to provide the poly of ether. The polyol ether has surfactant properties. |
| 申请公布号 |
EP2702049(B1) |
申请公布日期 |
2016.11.02 |
| 申请号 |
EP20120708206 |
申请日期 |
2012.02.22 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
TULCHINSKY, MICHAEL L.;NG, SZE-SZE;RAND, CYNTHIA L. |
| 分类号 |
C07D307/12;C07C43/13;C07D307/20 |
主分类号 |
C07D307/12 |
| 代理机构 |
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