| 发明名称 |
Filter structures |
| 摘要 |
Disclosed are improved polymer materials. Also disclosed are fine fiber materials that can be made from the improved polymeric materials in the form of microfiber and nanofiber structures. The microfiber and nanofiber structures can be used in a variety of useful applications including the formation of filter materials. |
| 申请公布号 |
EP2730327(A2) |
申请公布日期 |
2014.05.14 |
| 申请号 |
EP20110195552 |
申请日期 |
2001.08.09 |
| 申请人 |
DONALDSON COMPANY, INC. |
发明人 |
CHUNG, HOO;HALL, JOHN;GOGINS, MARK;WEIK, THOMAS;CROFOOT, DOUGLAS |
| 分类号 |
B01D46/54;C08L57/00;B01D39/16;B01D39/18;B01D46/00;B01D46/02;B01D46/24;B01D46/52;C08J3/24;C08K5/13;C08L27/00;C08L29/04;C08L65/00;C08L77/00;D01D5/00;D01F6/80;D01F6/90;D01F6/92;D04H3/02 |
主分类号 |
B01D46/54 |
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