发明名称 |
POLYALKENYL SULFONATES |
摘要 |
Provided is a polyalkenyl sulfonic acid composition comprising a mixture of polyalkenyl sulfonic acids derived from a mixture of polyalkenes comprising greater than 20 mole percent alkyl vinylidene and 1,1-dialkyl isomers, and a method for making the composition. Also provided are low and high overbased sulfonates made from the mixture of polyalkenyl sulfonic acids, and lubricating oils containing the sulfonates.
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申请公布号 |
CA2373642(A1) |
申请公布日期 |
2001.09.27 |
申请号 |
CA20012373642 |
申请日期 |
2001.03.14 |
申请人 |
CHEVRON ORONITE COMPANY LLC |
发明人 |
CAMPBELL, CURTIS B.;HARRISON, JAMES J. |
分类号 |
C08F4/14;C08F8/36;C08F8/44;C08F10/00;(IPC1-7):C08F8/36 |
主分类号 |
C08F4/14 |
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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