| 发明名称 |
Multi-component composite membrane and method for preparing the same |
| 摘要 |
The present invention relates to a multi-component composite separate membrane and a method for preparing the same, and to a multi-component composite membrane comprising a support layer and active layers, wherein the support layer is located between the active layers.
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| 申请公布号 |
US2004213985(A1) |
申请公布日期 |
2004.10.28 |
| 申请号 |
US20020049212 |
申请日期 |
2002.02.05 |
| 申请人 |
LEE SANG-YOUNG;AHN BYEONG-IN;PARK SOON-YONG;KYUNG YOU-JIN;SONG HEON-SIK |
发明人 |
LEE SANG-YOUNG;AHN BYEONG-IN;PARK SOON-YONG;KYUNG YOU-JIN;SONG HEON-SIK |
| 分类号 |
A61M1/16;B01D67/00;B01D69/10;B01D69/12;B01D71/06;B01D71/26;B01D71/28;B01D71/30;B01D71/34;B01D71/38;B01D71/42;B01D71/48;B01D71/50;B01D71/54;B01D71/56;B01D71/68;B01D71/70;B29C55/02;B29C55/06;H01M2/14;H01M2/16;H01M10/40;(IPC1-7):B32B3/26 |
主分类号 |
A61M1/16 |
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