| 发明名称 |
Preparation of lubricant additives with reduced unpleasant odor |
| 摘要 |
<p>Sulfurized phosphorous compounds, which are effective anti-wear, extreme pressure agents, may be formed without odor by reacting phosphorous compounds with other reactive sulfur sources, including elemental sulfur, before addition of polysulfides.</p> |
| 申请公布号 |
EP1114858(A2) |
申请公布日期 |
2001.07.11 |
| 申请号 |
EP20000311470 |
申请日期 |
2000.12.20 |
| 申请人 |
ETHYL CORPORATION |
发明人 |
MILNER, JEFFREY LYNN;PHILLIPS, RONALD LEE;OZBALIK, NUBAR;ROLLIN, ANTHONY J. |
| 分类号 |
C10M159/12;C10M135/22;C10M137/10;C10N30/00;C10N30/06;C10N40/04;(IPC1-7):C10M159/12 |
主分类号 |
C10M159/12 |
| 代理机构 |
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代理人 |
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| 地址 |
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