发明名称 |
Positive electrode material mixture and alkaline battery using the same |
摘要 |
In order to provide a positive electrode material mixture for an alkaline battery, the positive electrode material mixtures having small weight variations, a granulated mixture with favorable fluidity is used which comprises graphite and a positive electrode active material containing at least one of manganese dioxide and nickel oxyhydroxide, and has an angle of repose of 20 to 43 degrees.
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申请公布号 |
US2005031959(A1) |
申请公布日期 |
2005.02.10 |
申请号 |
US20040895843 |
申请日期 |
2004.07.22 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KATO SUSUMU;TANO EIJI;SUMIYAMA SHINICHI;FUJIWARA SHUJI;SUMIHIRO YASUSHI |
分类号 |
H01M6/08;H01M4/02;H01M4/06;H01M4/24;H01M4/32;H01M4/50;H01M4/52;H01M4/62;(IPC1-7):H01M4/62 |
主分类号 |
H01M6/08 |
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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