| 发明名称 |
Diisocyanate derivatives as lubricant and fuel additives and compositions containing same |
| 摘要 |
Reaction products in which polyethers are connected to hydroxyalkylated polyamines using diisocyanates have been found to be effective ashless dispersants and detergents for various lubricants and fuels.
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| 申请公布号 |
US5217635(A) |
申请公布日期 |
1993.06.08 |
| 申请号 |
US19910765802 |
申请日期 |
1991.09.26 |
| 申请人 |
MOBIL OIL CORPORATION |
发明人 |
BLAIN, DAVID A.;CARDIS, ANGELINE B. |
| 分类号 |
C08G18/10;C08G18/28;C10L1/222;C10L1/238;C10M133/08;C10M159/12 |
主分类号 |
C08G18/10 |
| 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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