| 发明名称 |
Reactive posttreatment for gas separation membranes. |
| 摘要 |
<p>A process is disclosed for sealing gas separation membranes through treatment with two monomeric materials which condense with each other to form a polymer such as a diamine and a di-or tri- acyl chloride.</p> |
| 申请公布号 |
EP0336999(A2) |
申请公布日期 |
1989.10.18 |
| 申请号 |
EP19880107943 |
申请日期 |
1988.05.18 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
HAYES, RICHARD ALLEN;EKINER, OKAN MAX;MANOS, PHILIP |
| 分类号 |
B01D53/22;B01D67/00;B01D69/12;B01D71/82;D06M13/02;D06M13/144;D06M13/165;D06M13/184;D06M13/322;D06M13/395;D06M101/00;D06M101/16;D06M101/30;D06M101/34 |
主分类号 |
B01D53/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
