| 发明名称 |
Phosphite sulfonate reaction products as multifunctional additives |
| 摘要 |
Phosphites of hydrocarbyl diols or alkoxylated amines are reacted with aryl sulfonic acids preformed or formed in situ in lubricants to provide multifunctional antioxidant, corrosion inhibiting, and friction reducing properties therefor.
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| 申请公布号 |
US4992184(A) |
申请公布日期 |
1991.02.12 |
| 申请号 |
US19890381891 |
申请日期 |
1989.07.19 |
| 申请人 |
MOBIL OIL CORPORATION |
发明人 |
HORODYSKY, ANDREW G.;LAW, DEREK A.;WU, SHI-MING |
| 分类号 |
C07F9/141;C10M159/12 |
主分类号 |
C07F9/141 |
| 代理机构 |
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代理人 |
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| 地址 |
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