发明名称 |
BRANCHED LARGELY INSATURED FATTY ALCOHOLS |
摘要 |
<p>A process for making branched, substantially unsaturated fatty alcohols involving: (a) providing a C16-22 fatty acid; (b) dimerizing the C16-22 fatty acid to form a monomer fraction containing branched, substantially unsaturated fatty acids; (c) removing the monomer fraction; (d) esterifying the branched, substantially unsaturated fatty acids contained in the monomer fraction into branched, substantially unsaturated fatty acid methyl esters; and (e) hydrogenating the branched, substantially unsaturated fatty acid methyl esters with their double bonds intact, to form the branched, substantially unsaturated fatty alcohols.</p> |
申请公布号 |
EP1189857(B1) |
申请公布日期 |
2004.05.26 |
申请号 |
EP20000935215 |
申请日期 |
2000.06.16 |
申请人 |
COGNIS DEUTSCHLAND GMBH & CO. KG |
发明人 |
WESTFECHTEL, ALFRED;DOWNING, TOM;BLEWETT, BILL;KENNEDY, STEVE;HUEBNER, NORBERT;FRIESENHAGEN, LOTHAR;PELZER, GERRIT;KLEIN, NORBERT;BEHLER, ANSGAR |
分类号 |
A61K47/10;A61K8/30;A61K8/34;A61Q19/00;C07B61/00;C07C29/00;C07C29/149;C07C31/125;C07C33/02;C11D1/14;C11D1/29;C11D1/68;C11D1/72;C11D3/20;D06M13/144;(IPC1-7):C07C29/00 |
主分类号 |
A61K47/10 |
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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