发明名称 |
POLYOL SYNTHESIS FROM FATTY ACIDS AND OILS |
摘要 |
<p>A method for preparing polyols from fatty acid substrates such as free fatty acids, alkyl esters of fatty acids, monoglycerides, diglycerides, and triglycerides. The method comprises the steps of (a) epoxidizing an unsaturated fatty acid substrate and (b) hydroxylating the epoxidized fatty acid substrate with at least one diol to produce a polyol or a blend of polyols. The method may be varied to produce polyols with desired functionality, molecular weights, or viscosity.</p> |
申请公布号 |
CA2806105(A1) |
申请公布日期 |
2012.01.26 |
申请号 |
CA20112806105 |
申请日期 |
2011.07.21 |
申请人 |
THE GOVERNORS OF THE UNIVERSITY OF ALBERTA |
发明人 |
CURTIS, JONATHAN;LIU, GUOGUANG;OMONOV, TOLIBJON;KHARRAZ, EREDDAD |
分类号 |
C07C67/343;C07C69/708;C08G18/36;C08G63/12;C08G65/28 |
主分类号 |
C07C67/343 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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