发明名称 |
Polymer Dispersion and Electrocatalyst Ink |
摘要 |
A polymer dispersion comprising one or more proton-conducting polymer materials in a liquid medium, and an electrocatalyst ink comprising one or more electrocatalyst materials and one or more proton-conducting polymer materials in a liquid medium are disclosed. The polymer dispersion and the electrocatalyst ink further comprise a protic acid. Electrocatalyst layers, gas diffusion electrodes, catalysed membranes and membrane electrode assemblies prepared using the dispersion and/or the ink are also disclosed.
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申请公布号 |
US2008292943(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20060914696 |
申请日期 |
2006.05.16 |
申请人 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY |
发明人 |
FONGALLAND DHARSHINI CHRYSHANTHA;KAPILA PAMELA;MALDE CHANDRESH NEMCHAND;PETCH MICHAEL IAN |
分类号 |
H01M4/02;C09D11/00;H01B1/12;H01M4/04;H01M4/86;H01M4/88;H01M8/10 |
主分类号 |
H01M4/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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