| 发明名称 |
PERMSELECTIVE ASYMMETRIC MEMBRANES |
| 摘要 |
The present invention relates to membranes being suitable e.g. for hemodialysis, hemodiafiltration, or hemofiltration of blood. The invention also relates to a process for the production of the membranes; and to devices comprising the membranes. |
| 申请公布号 |
US2016207009(A1) |
申请公布日期 |
2016.07.21 |
| 申请号 |
US201414915520 |
申请日期 |
2014.09.03 |
| 申请人 |
GAMBRO LUNDIA AB |
发明人 |
MENDA Ralf;REMPFER Martin;LOERCHER Joachim |
| 分类号 |
B01D71/28;B01D67/00;B01D69/08;B01D71/68;B01D69/06 |
主分类号 |
B01D71/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A semipermeable asymmetric membrane, wherein the membrane material comprises at least one polysulfone, poly-ethersulfone, or polyarylethersulfone; and a polyvinylpyrrolidone, characterized in that the polyvinylpyrrolidone has a weight average molecular weight Mw of more than 1,500 kDa and less than 2,000 kDa. |
| 地址 |
Lund SE |
