| 发明名称 |
ANION EXCHANGE MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FUEL CELL USING THE SAME |
| 摘要 |
A method of the present invention for producing an anion exchange membrane includes the steps of: (i) irradiating a first polymer film with radiation; and (ii) graft-polymerizing a monomer containing a site into which a functional group having anion conducting ability can be introduced and an unsaturated carbon-carbon bond onto the radiation-irradiated first polymer film so as to form a second polymer film containing grafted chains. This method further includes the subsequent steps of: (a) subjecting the second polymer film to a treatment including irradiation with radiation so as to introduce a crosslinked structure into the grafted chains; and (b) introducing the functional group having anion conducting ability into the site. |
| 申请公布号 |
US2014370417(A1) |
申请公布日期 |
2014.12.18 |
| 申请号 |
US201314374130 |
申请日期 |
2013.01.23 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
Matsuda Koso;Emori Hideyuki;Nagasawa Megumu;Nishii Hiroyuki;Suzuki Takashi |
| 分类号 |
H01M8/10;B01J19/08 |
主分类号 |
H01M8/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for producing an anion exchange membrane, comprising the steps of:
(i) irradiating a first polymer film with radiation; and (ii) graft-polymerizing a monomer containing a site into which a functional group having anion conducting ability can be introduced and an unsaturated carbon-carbon bond onto the radiation-irradiated first polymer film so as to form a second polymer film containing grafted chains, wherein the method further comprises the subsequent steps of: (a) subjecting the second polymer film to a treatment including irradiation with radiation so as to introduce a crosslinked structure into the grafted chains; and (b) introducing the functional group having anion conducting ability into the site. |
| 地址 |
Ibarake-shi, Osaka JP |
