| 发明名称 |
Polyethers, their preparation, and their use as lubricants |
| 摘要 |
Polyethers obtainable by polymerisation of ethylene oxide and/or propylene oxide or butylene oxide, alpha -alkylene oxide and tetrahydrofuran in the presence of a monofunctional compound can be used as lubricants.
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| 申请公布号 |
DE3117841(A1) |
申请公布日期 |
1982.11.25 |
| 申请号 |
DE19813117841 |
申请日期 |
1981.05.06 |
| 申请人 |
BAYER AG |
发明人 |
HENTSCHEL,KARL-HEINZ,DR.;DHEIN,ROLF,DR.;KUSI,SIEGFRIED;WINTER,HANS,DR.-ING.PROF.;VOJACEK,HERBERT,DIPL.-ING. |
| 分类号 |
C08G65/20;C08G65/26;C10M107/34;C10M145/38;(IPC1-7):C08G65/28;C10M3/22 |
主分类号 |
C08G65/20 |
| 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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