| 发明名称 |
Porous highly fluorinated acidic polymer catalyst |
| 摘要 |
A solid acid catalyst comprising porous highly fluorinated acidic polymer and process for manufacturing it. The catalyst comprises at least about 90 wt. % highly fluorinated acidic polymer and has a surface area of about 0.01 m2/g to about 5 m2/g.
|
| 申请公布号 |
US6200924(B1) |
申请公布日期 |
2001.03.13 |
| 申请号 |
US20000491394 |
申请日期 |
2000.01.26 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
LLOYD RALPH BIRCHARD;HOWARD, JR. EDWARD GEORGE |
| 分类号 |
C08J9/28;B01J31/08;B01J31/10;B01J35/10;C07B61/00;C08J9/12;C08J9/18;(IPC1-7):B01J31/06;C08J5/20 |
主分类号 |
C08J9/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
