| 发明名称 |
Aqueous functional fluids with antioxidants |
| 摘要 |
The present invention relates to an aqueous functional fluid comprising an antioxidant of the hindered phenol type and a water-soluble polyalkylene glycol. The aqueous functional fluids are especially suitable for use as hydraulic or metal working fluids. The present invention also relates to the use of the aqueous functional fluid for improving the performance properties of hydraulic or metal working fluids.
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| 申请公布号 |
US2005020457(A1) |
申请公布日期 |
2005.01.27 |
| 申请号 |
US20040496234 |
申请日期 |
2004.05.19 |
| 申请人 |
ROHRBACH PETER;EVANS SAMUEL;LAEUGER STEFAN |
发明人 |
ROHRBACH PETER;EVANS SAMUEL;LAEUGER STEFAN |
| 分类号 |
C10M105/34;C10M107/34;C10M129/70;C10M145/26;C10M145/38;C10M169/04;C10M173/02;C10N30/00;C10N30/10;C10N40/08;C10N40/20;C10N40/22;(IPC1-7):C10M173/02 |
主分类号 |
C10M105/34 |
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