| 发明名称 |
SCHMIERMITTEL MIT VISKOSITÄTSINDEXVERBESSERENDEN EIGENSCHAFTEN DAS EINEN ASCHEFREIEN- REIBUNGSVERMINDERNDEN DISPERSIONSZUSATZ ENTHALT |
| 摘要 |
A graft copolymer is disclosed. The copolymer is prepared by the interpolymerization of a mixture of monomers comprising ethylene, a C3 to C12 alpha monoolefin, and a polyene being a member selected from the group consisting of non-conjugated dienes and trienes. Grafted to the copolymer is a 2-mercapto-1,3,4-thiadiazole moiety. Lubricating oil additives and lubricating oils comprising the graft copolymer are also disclosed. |
| 申请公布号 |
DE69816275(D1) |
申请公布日期 |
2003.08.14 |
| 申请号 |
DE1998616275 |
申请日期 |
1998.01.23 |
| 申请人 |
UNIROYAL CHEMICAL CO., INC. |
发明人 |
BARANSKI, J.;MIGDAL, A. |
| 分类号 |
C10L1/24;C08F8/34;C10L10/08;C10M143/12;C10M143/14;C10M151/02;C10M151/04 |
主分类号 |
C10L1/24 |
| 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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