| 发明名称 |
(Meth) acrylate copolymers having excellent low temperature properties |
| 摘要 |
Non-dispersant poly (meth) acrylate copolymers comprising from about 5 to about 15 weight percent butyl methacrylate; from about 70 to about 90 weight percent of a C10-C15 alkyl (meth) acrylate; and from about 5 to about 10 weight percent of a C16-C30 alkyl (meth) acrylate provide excellent low temperature properties to lubricating oils.
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| 申请公布号 |
US5955405(A) |
申请公布日期 |
1999.09.21 |
| 申请号 |
US19980131728 |
申请日期 |
1998.08.10 |
| 申请人 |
ETHYL CORPORATION |
发明人 |
LIESEN, GREGORY PETER;SRINIVASAN, SANJAY;GRINA, LARRY DALE;MISHRA MUNMAYA K |
| 分类号 |
C08F220/10;C08F220/06;C08F220/18;C10M145/14;(IPC1-7):C10M145/14 |
主分类号 |
C08F220/10 |
| 代理机构 |
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