| 发明名称 |
THE USE OF ALKYLBENZOYL ACRYLIC ACIDS AS CORROSION INHIBITORS |
| 摘要 |
3-(4-alkylbenzoyl)-acrylic acids corresponding to formula (1) <IMAGE> (I) in which R is straight-chain or branched-chain C8-C18 alkyl, or mixtures thereof, are useful as corrosion inhibitors in lubricating oils and lubricating greases based on mineral oils. |
| 申请公布号 |
ZA8700119(B) |
申请公布日期 |
1987.08.26 |
| 申请号 |
ZA19870000119 |
申请日期 |
1987.01.08 |
| 申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
JOSEF PENNINGER;KARL-HEINZ SCHMID |
| 分类号 |
C10M129/40;C10N30/12;C10N40/20;C10N40/22;C10N40/24;C23F11/12 |
主分类号 |
C10M129/40 |
| 代理机构 |
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