| 发明名称 |
MEMBRANE ELECTRODE ASSEMBLY AND METHOD OF PRODUCING THE MEMBRANE ELECTRODE ASSEMBLY |
| 摘要 |
In a membrane electrode assembly, electrode catalyst layers are provided respectively on both surfaces of an electrolyte membrane. Each of the electrode catalyst layers includes polymer electrolyte and catalyst. In each of the electrode catalyst layers, the weight of a component of the polymer electrolyte contained in one surface facing the electrolyte membrane is twice as large as, or more than twice as large as the weight of the component of the polymer electrolyte contained in another surface. |
| 申请公布号 |
US2016233533(A1) |
申请公布日期 |
2016.08.11 |
| 申请号 |
US201615018971 |
申请日期 |
2016.02.09 |
| 申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
Kawamura Yoshinori;Yonezawa Satoshi;Shibutani Tomohide;Konishi Shunsuke;Hirano Takahiro;Kurata Hiroshi |
| 分类号 |
H01M8/1004;B29C65/02;B29C69/00;B29C41/02;B29C41/46 |
主分类号 |
H01M8/1004 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A membrane electrode assembly comprising electrode catalyst layers provided respectively on both surfaces of an electrolyte membrane, the electrode catalyst layers each including polymer electrolyte and catalyst,
wherein in each of the electrode catalyst layers, a weight of a component of the polymer electrolyte contained in one surface facing the electrolyte membrane is twice as large as, or more than twice as large as a weight of the component of the polymer electrolyte contained in another surface. |
| 地址 |
Tokyo JP |
