发明名称 |
PROCESS FOR MAKING MEMBRANES |
摘要 |
The invention provides a filtration membrane which comprises a porous support and, covalently bonded to a surface thereof, a layer comprising a plurality of vesicles having transmembrane proteins incorporated therein, said vesicles being formed from an amphiphilic block copolymer; characterised in that within said layer, vesicles are covalently linked together to form a coherent mass. The membrane may be prepared by a process which comprises providing an aqueous suspension of vesicles having trans membrane proteins incorporated therein, said vesicles being formed from an amphiphilic block copolymer having reactive end groups; depositing said suspension of vesicles on a surface of a porous support; and providing reaction conditions such that covalent bonds are formed between different vesicles and between vesicles and said surface. |
申请公布号 |
US2017113193(A1) |
申请公布日期 |
2017.04.27 |
申请号 |
US201515128718 |
申请日期 |
2015.03.24 |
申请人 |
APPLIED BIOMIMETIC A/S |
发明人 |
GRZELAKOWSKI Mariusz Piotr |
分类号 |
B01D71/82;C02F1/44;B01D71/58;B01D71/70;B01D69/14;B01D71/80 |
主分类号 |
B01D71/82 |
代理机构 |
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代理人 |
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主权项 |
1. A filtration membrane which comprises a porous support and, covalently bonded to a surface thereof, a layer comprising a plurality of vesicles having transmembrane proteins incorporated therein, said vesicles being formed from an amphiphilic block copolymer; characterised in that within said layer, vesicles are covalently linked together to form a coherent mass. |
地址 |
Nordborg DK |