| 发明名称 |
Perfluoropolyether lubricating compositions |
| 摘要 |
A lubricating composition containing about 0.1-10 weight percent of a perfluoropolyether lubricant containing perfluoropolyether molecules having at least one hydrogen-containing end group per molecule, and about 99.9-90 weight percent of a liquid, perfluorinated, nonaromatic cyclic organic solvent or mixture of such solvents is provided.
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| 申请公布号 |
US5663127(A) |
申请公布日期 |
1997.09.02 |
| 申请号 |
US19940283389 |
申请日期 |
1994.07.29 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
FLYNN, RICHARD M.;OWENS, JOHN G. |
| 分类号 |
C10M107/38;C10M107/40;C10M107/46;C10M107/50;C10N30/00;C10N40/18;G11B5/71;G11B5/725;(IPC1-7):C10M105/54 |
主分类号 |
C10M107/38 |
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