发明名称 Composite membrane
摘要 A composite article, in an exemplary embodiment, includes a porous membrane formed from a first material, a coating formed from a second material applied to at least a portion of the porous membrane, and a third material covering at least a portion of the porous membrane. The third material is substantially incompatible with the first material. The second material of the coating is compatible with the first material and the third material. The coating is positioned between the first material and the third material The third material is connected to the first material by the coating on the porous membrane.
申请公布号 US7635062(B2) 申请公布日期 2009.12.22
申请号 US20050077872 申请日期 2005.03.11
申请人 BHA GROUP, INC. 发明人 KLARE ROBERT J.;DEYOUNG JAMES;MCCLAIN JAMES B.
分类号 B01D29/00;B01D29/46;B01D39/00;B01D71/28 主分类号 B01D29/00
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