| 发明名称 |
Fluoroelastomers having low temperature characteristics and solvent resistance |
| 摘要 |
The present invention is based on quad-fluoropolymer suitable for the preparation of a fluoroelastomer. The fluoropolymer comprises repeating units derived from 10 to 40 mol % of tetrafluoroethylene, 40 to 65 mol % of vinylidene fluoride, 1 to 30 mol % of a perfluorinated vinyl ether of the formula CF2=CFOCF2CF2CF2OCF3, 1 to 20 mol % of perfluoromethyl vinylether.
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| 申请公布号 |
US2004127661(A1) |
申请公布日期 |
2004.07.01 |
| 申请号 |
US20030660437 |
申请日期 |
2003.09.11 |
| 申请人 |
KASPAR HARALD;HINTZER KLAUS;VAN GOOL GUY;MARZ FRANZ;WORM ALLAN T.;FUKUSHI TATSUO |
发明人 |
KASPAR HARALD;HINTZER KLAUS;VAN GOOL GUY;MARZ FRANZ;WORM ALLAN T.;FUKUSHI TATSUO |
| 分类号 |
C09K3/10;C08F2/16;C08F2/38;C08F8/00;C08F8/22;C08F14/00;C08F214/22;(IPC1-7):C08F114/18 |
主分类号 |
C09K3/10 |
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