发明名称 |
OIL SOLUBLE POLYOXYBUTYLENE POLYMERS AS FRICTION MODIFIERS FOR LUBRICANTS |
摘要 |
Provided are lubricant compositions comprising a hydrocarbon base oil and a polyoxybutylene polymer prepared by polymerizing butylene oxide with a monol initiator and having a number average molecular weight ranging from 800 g/mol to 1200 g/mol. The polyoxybutylene polymer functions as a highly active friction-modifier additive. |
申请公布号 |
WO2014189712(A1) |
申请公布日期 |
2014.11.27 |
申请号 |
WO2014US37806 |
申请日期 |
2014.05.13 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
GREAVES, MARTIN R.;ZAUGG-HOOZEMANS, EVELYN A. |
分类号 |
C10M145/36 |
主分类号 |
C10M145/36 |
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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