发明名称 |
ION EXCHANGE MEMBRANE |
摘要 |
This ion exchange membrane has: a layer A that includes a fluorine-containing polymer that has a sulfonic acid group; and a layer B that includes a fluorine-containing polymer that has a carboxylic acid group. The value of the ion cluster diameter distribution M, as represented by formula (B), for the layer B is greater than 10. (In formula (B), M represents ion cluster diameter distribution, a0 represents average ion cluster radius, and σ represents ion cluster radius standard deviation.) |
申请公布号 |
WO2016186085(A1) |
申请公布日期 |
2016.11.24 |
申请号 |
WO2016JP64529 |
申请日期 |
2016.05.16 |
申请人 |
ASAHI KASEI KABUSHIKI KAISHA |
发明人 |
NAKAJIMA, Atsushi;SAKAMOTO, Naoki;MORIKAWA, Takuya |
分类号 |
C25B13/08;B01J39/04;B01J39/20;B01J47/12;B32B27/30;C08J5/22;C08L27/12;C25B9/00 |
主分类号 |
C25B13/08 |
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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