| 发明名称 |
Membranes of organic polymers which contain crystalline carrier compounds, and their preparation |
| 摘要 |
A membrane of an organic polymer, which contains a crystalline carrier compound capable of selective transport of low molecular weight substances, and the preparation and use of the said membrane.
|
| 申请公布号 |
US4973606(A) |
申请公布日期 |
1990.11.27 |
| 申请号 |
US19880273723 |
申请日期 |
1988.11.17 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
STERZEL, HANS-JOSEF;SANNER, AXEL |
| 分类号 |
B01D53/22;B01D69/00;B01D69/14;B01D71/68;B01D71/80;C01B13/02;C08J5/22;C08K5/00;C10G31/11 |
主分类号 |
B01D53/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
