| 发明名称 |
GREASE COMPOSITION AND BEARING |
| 摘要 |
<p>The invention provides a grease composition comprising perfluoropolyether as a base oil and a melamine cyanurate as a thickener in an amount of at least 10 % by mass based on the total mass of the grease composition; and a ball bearing which includes the grease composition. The ball bearing which includes the grease composition has long lifetime even at high temperature.</p> |
| 申请公布号 |
EP1878785(A1) |
申请公布日期 |
2008.01.16 |
| 申请号 |
EP20060714410 |
申请日期 |
2006.02.23 |
| 申请人 |
KYODO YUSHI CO., LTD. |
发明人 |
OHNUKI, YUJI;ENDO, TOSHIAKI |
| 分类号 |
C10M169/02;C10M107/38;C10M113/02;C10M113/12;C10M115/08;C10M119/22;C10M129/52;C10N10/02;C10N30/08;C10N40/02;C10N50/10;F16C33/66 |
主分类号 |
C10M169/02 |
| 代理机构 |
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代理人 |
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