发明名称 |
Method for preparation of polyolefin oil |
摘要 |
A method of preparing a polyolefin oil in the present invention comprises polymerizing an olefin having 6 or more carbon atoms in the presence of a mixture of a polyhydric alcohol derivative and an aluminum halide, said derivative being obtained by replacing hydrogen atoms of all the hydroxyl groups of the polyhydric alcohol by alkyl groups having 1-20 carbon atoms. The thus prepared polyolefin oil scarcely contains halogen, and it has a wide range of use such as, for instance, a lubricant, a cosmetic base, a textile finishing agent, etc.
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申请公布号 |
US4031158(A) |
申请公布日期 |
1977.06.21 |
申请号 |
US19760707614 |
申请日期 |
1976.07.22 |
申请人 |
LION FAT & OIL CO., LTD. |
发明人 |
ISA, HIROSHI;UKIGAI, TOSHIYUKI;TOMINAGA, ANRI;TANIYASU, RYOZO;NAGAYAMA, MASUZO |
分类号 |
C08F4/00;C07C1/00;C07C2/22;C07C11/02;C07C67/00;C08F4/06;C08F10/00;C08F10/14;C10M107/10;C10N30/02;C10N40/08;C10N40/12;C10N40/25;C10N60/02;(IPC1-7):C07C3/18 |
主分类号 |
C08F4/00 |
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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