发明申请
- 专利标题： Alkaline battery
- 专利标题（中）： 碱性电池
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申请号： US11440160申请日： 2006-05-25
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公开(公告)号： US20070015054A1公开(公告)日： 2007-01-18
- 发明人: Jun Nunome , Yuji Mototani , Hidekazu Hiratsuka , Shigeru Hanaoka
- 申请人： Jun Nunome , Yuji Mototani , Hidekazu Hiratsuka , Shigeru Hanaoka
- 优先权： JP2005-202738 20050712
- 主分类号： H01M4/50
- IPC分类号： H01M4/50
摘要：
In an alkaline battery including a cathode mixture including gamma-manganese dioxide and lambda-manganese dioxide, an anode, and an alkaline electrolyte, the weight ratio of the lambda-manganese dioxide to the gamma-manganese dioxide is set to 0.5/100 to 4.5/100, and the average particle size of the lambda-manganese dioxide is set to 3 to 10 μm. An alkaline battery excellent in high-load discharge performance without decline in low-load discharge performance is provided.
公开/授权文献
- US07771873B2 Alkaline battery 公开/授权日：2010-08-10