| 发明名称 |
Fluorinated electret |
| 摘要 |
An electret is described that includes a surface modified polymeric article having surface fluorination produced by fluorinating the polymeric article.
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| 申请公布号 |
US6409806(B1) |
申请公布日期 |
2002.06.25 |
| 申请号 |
US20000625801 |
申请日期 |
2000.07.26 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
JONES MARVIN E.;LYONS CHRISTOPHER S.;REDMOND DAVID B.;SOLOMON JEFFREY L.;ANGADJIVAND SEYED ABOLHASSAN |
| 分类号 |
B01D39/14;B03C3/28;C08F8/20;C08F8/24;C08J7/00;C08J7/12;D06M10/02;D06M13/08;H01G7/02;(IPC1-7):B03C3/28 |
主分类号 |
B01D39/14 |
| 代理机构 |
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