| 发明名称 |
LUBRICANT ADDITIVES |
| 摘要 |
A process for preparing an oil-soluble metal-free phosphorus-free substance for use as a lubricating additive, which comprises sulphurising a compound having the general formula: |
| 申请公布号 |
ZA7402357(B) |
申请公布日期 |
1975.11.26 |
| 申请号 |
ZA19740002357 |
申请日期 |
1974.04.11 |
| 申请人 |
E COOPER AND CO LTD |
发明人 |
JAYNE G;ELLIOTT J;ASKEW H |
| 分类号 |
C10M159/12;C07D285/12;C10M135/04;C10M135/34;C10N30/10;C10N30/12;C10N40/04;C10N40/25;C10N60/10 |
主分类号 |
C10M159/12 |
| 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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