发明名称 |
DURABLE NANOWEB SCRIM LAMINATES |
摘要 |
A filter media comprising a nanofiber layer and a substrate layer; the nanofiber layer comprising a polymer material and having a fiber diameter of about 0.01 to 1.0 micron, a basis weight of about 0.5 to 30 gsm, and a thickness of at least about 2 microns, the nanofiber layer further having a surface stability index of at least about 5 kN/m, the media further being pleated. |
申请公布号 |
WO2008066813(A3) |
申请公布日期 |
2008.12.31 |
申请号 |
WO2007US24449 |
申请日期 |
2007.11.27 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY;LIM, HYUN, SUNG;CHI, CHENG-HANG |
发明人 |
LIM, HYUN, SUNG;CHI, CHENG-HANG |
分类号 |
B01D39/16 |
主分类号 |
B01D39/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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