| 发明名称 |
Compositions containing particles of highly fluorinated ion exchange polymer |
| 摘要 |
Solid and liquid compositions containing particles of highly fluorinated ion-exchange polymer having sulfonate functional groups with an ion exchange ratio of less than about 33. The compositions contain at least about 25% by weight of polymer particles having a particle size of about 2 nm to about 30 nm.
|
| 申请公布号 |
US2005171220(A1) |
申请公布日期 |
2005.08.04 |
| 申请号 |
US20050033407 |
申请日期 |
2005.01.11 |
| 申请人 |
|
发明人 |
CURTIN DENNIS E.;HOWARD EDWARD G.JR. |
| 分类号 |
C08J7/04;B01J39/16;C08J3/03;C08J3/09;C08J3/16;C08J5/18;C08L27/18;D01F6/32;(IPC1-7):C08J5/20 |
主分类号 |
C08J7/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
