发明名称 |
Acid phosphites as multifunctional additives and compositions thereof |
摘要 |
Lubricant compositions having enhanced friction-reducing/antiwear properties are provided by incorporating therein minor amounts of a compound or mixture of compounds which are the reaction product(s) of hydroxyhydrocarbyl hydrocarbyl amines and phosphorus pentoxide.
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申请公布号 |
US4778610(A) |
申请公布日期 |
1988.10.18 |
申请号 |
US19850813803 |
申请日期 |
1985.12.27 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
HORODYSKY, ANDREW G. |
分类号 |
C10M137/04;C10M137/08;C10M159/12;(IPC1-7):C10M133/02 |
主分类号 |
C10M137/04 |
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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