| 发明名称 |
HYDROXYCHROMAN DERIVATIVES AS ANTIOXIDANTS |
| 摘要 |
<p>A lubricant and concentrate composition comprises a hydroxychroman derived antioxidant and a method for improving the performance of a lubricant composition, especially a lubricant composition for an internal combustion engine, comprising the use of a lubricant containing said antioxidant.</p> |
| 申请公布号 |
EP2614131(A1) |
申请公布日期 |
2013.07.17 |
| 申请号 |
EP20110755481 |
申请日期 |
2011.08.30 |
| 申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
CRAWLEY, SETH, L.;CARRICK, VIRGINIA, A. |
| 分类号 |
C10M129/20;C10L1/18;C10L1/185;C10L1/19;C10L1/223;C10L1/224;C10L1/24;C10L10/00;C10M141/06;C10M141/10;C10N10/04;C10N30/10;C10N40/02;C10N40/04;C10N40/08;C10N40/20;C10N40/25;C10N40/26;C10N50/10 |
主分类号 |
C10M129/20 |
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