Asymmetric hydrophilic microporous poly ether sulfone membranes
Membranes are charaterized by bubble point, ranging from 0.05 MPA / 1 psi to 10 MPa / 150 psi.
As pore size, pore sizes ranging from 0.01 μm to 20 μmm, including sterilizing grades 0.2μm, 0.45μm upto 1.2μm and beyond.
Table 1: Nominal Material Performance
| Bubble Point a,b [bar] / [psi] |
Flow a [ml/(min.cm2.bar)] |
|---|---|
| 6 / 90 40b | 10 |
| 5.5 / 80 30b | 20 |
| 5 / 70 | 30 |
| 4 / 60 | 40 |
| 3.5 / 50 | 50 |
| 3 / 40 | 60 |
| 2 / 30 | 100 |
| 1.5 / 20 | 200 |
| 1 / 10 | 400 |