| 发明名称 |
HIGH PERFORMANCE FABRICS FOR CARTRIDGE FILTERS |
| 摘要 |
The present invention relates to a stiffened fabric for use in cartridge filters comprising flat fabric formed from entangled heat resistant staple fibers having a weight of from 4 to 8 oz/yd<2> wherein the stiffened fabric is characterized by a flex modulus of at least 10 KSI measured at 200 DEG C. |
| 申请公布号 |
WO0003785(A1) |
申请公布日期 |
2000.01.27 |
| 申请号 |
WO1999US16027 |
申请日期 |
1999.07.15 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FORSTEN, HERMAN, HANS |
| 分类号 |
B01D39/16;B01D39/20;D04H1/46;D04H1/64;D06M15/263;D06M15/273;D06M15/41;D06M15/423;D06M15/55 |
主分类号 |
B01D39/16 |
| 代理机构 |
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