发明名称 |
VERNETZTE CELLULOSEMEMBRANEN FÜR NANOFILTRATION |
摘要 |
The present invention relates to a nanofilter formed by using a porous ultrafiltration membrane as a precursor, and carefully controlling reaction conditions so as to maintain sufficient hydrophilic nature of the membrane while causing the pore structure to close to a nanofilter range (less than 400Daltons), This produces a solvent stable cellulose nanofiltration membrane capable of operating at satisfactory flux in aqueous solutions, and being low binding to organic biomaterials. |
申请公布号 |
AT513611(T) |
申请公布日期 |
2011.07.15 |
申请号 |
AT20070114167T |
申请日期 |
2007.08.10 |
申请人 |
MILLIPORE CORPORATION |
发明人 |
CHARKOUDIAN, JOHN;PUGLIA, JOHN P.;VAYO, NICOLE |
分类号 |
B01D71/10;B01D71/12;C08B15/00 |
主分类号 |
B01D71/10 |
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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