| 发明名称 |
Immobilized liquid membrane |
| 摘要 |
The present invention is a single-ply immobilized liquid membrane comprising an aqueous liquid membrane immobilized within a hydrophobic microporous support, and a method of preparing such an immobilized liquid membrane. The present invention also includes a method of preparing an ultrathin single-ply immobilized liquid membrane.
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| 申请公布号 |
US4973434(A) |
申请公布日期 |
1990.11.27 |
| 申请号 |
US19890443853 |
申请日期 |
1989.11.29 |
| 申请人 |
CELANESE CORPORATION |
发明人 |
SIRKAR, K. K.;BHAVE, R. R.;TASKIER, H. T.;OSTLER, M. I. |
| 分类号 |
B01D53/22;B01D61/38;B01D69/00;B01D69/14;C08J9/34;C08J9/36 |
主分类号 |
B01D53/22 |
| 代理机构 |
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