发明名称 |
AN ANODE WITH AN ANODE ACTIVE MATERIAL RETAINING BODY HAVING A NUMBER OFPORES DISTRIBUTED THEREIN FOR RECHARGEABLE BATTERY, RECHARGEABLE BATTERYPROVIDED WITH SAID ANODE, AND PROCESS FOR THE PRODUCTION OF SAID ANODE |
摘要 |
A highly reliable rechargeable battery comprising an anode, a cathode, a separator positioned between said anode and said cathode, and an electrolyte or an electrolyte solution disposed so as to contact with said anode and said cathode, characterized in that said anode is provided with an anode active material-retaining body comprising (a) an electrically conductive material and (b) an insulating or semiconductor material having a property of allowing an ion dedicated for a battery reaction to pass through but not or substantially not allowing an anode active material deposited upon operating charging to pass through, and said anode active material-body having a number of pores distributed therein at a porosity rate of 10% or more. |
申请公布号 |
CA2161076(C) |
申请公布日期 |
2000.01.25 |
申请号 |
CA19952161076 |
申请日期 |
1995.10.20 |
申请人 |
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发明人 |
KAWAKAMI, SOICHIRO;MISHINA, SHINYA;KOBAYASHI, NAOYA;ASAO, MASAYA |
分类号 |
H01M4/134;H01M4/62;H01M4/66;H01M10/05 |
主分类号 |
H01M4/134 |
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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