发明名称 |
Nickel positive electrode plate and alkaline storage battery |
摘要 |
In order to provide a nickel-metal hydride storage battery capable of preventing the formation of a minute chemical short circuit between the positive and negative electrodes while exhibiting an excellent self-discharge resistance, a nickel positive electrode plate is formed by filling an active material mainly composed of a hydroxide of nickel into a porous sintered nickel substrate, followed by further forming a layer of a manganese compound containing manganese with a valence of 2 or more on the surface thereof, and an alkaline storage battery is configured by using this nickel positive electrode plate.
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申请公布号 |
US2002184743(A1) |
申请公布日期 |
2002.12.12 |
申请号 |
US20010980937 |
申请日期 |
2001.12.04 |
申请人 |
NAKAYAMA SORYU;YUASA KOHJI;KAIYA HIDEO |
发明人 |
NAKAYAMA SORYU;YUASA KOHJI;KAIYA HIDEO |
分类号 |
H01M2/16;B05D5/12;H01M4/04;H01M4/24;H01M4/26;H01M4/32;H01M4/36;H01M4/50;H01M4/52;H01M4/80;H01M10/30;H01M10/34;H01M10/42;(IPC1-7):H01M4/66;B23P13/00 |
主分类号 |
H01M2/16 |
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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