发明名称 |
Method of production for active carbon electrode for use as electrical double layer condenser and active carbon electrode obtained thereby |
摘要 |
It is the objective of the present invention to provide an active carbon electrode which is of sufficient mechanical strength to be formed into a large plate, may be suitably used as an electrical double layer condenser capable of a large current discharge, and which can realize a high capacitance. The method of production for such an active carbon electrode comprises the steps of a) producing a carbon base material by carrying out a first activation treatment to a carbon material obtained by carbonization of a carbon compound; b) producing a formed body by adding a binder to the carbon base material; c) carbonizing the formed body; and d) producing an active carbon electrode by carrying out a second activation treatment to the carbonized formed body.
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申请公布号 |
US5603867(A) |
申请公布日期 |
1997.02.18 |
申请号 |
US19950523622 |
申请日期 |
1995.09.05 |
申请人 |
NIPPON SANSO CORPORATION |
发明人 |
OHSAKI, TAKUSHI;WAKAIZUMI, AKIRA;KIGURE, MITSUO;NAKAMURA, AKIHIRO;MARUMO, SHINICHI;MIYAGAWA, TOSHIYA |
分类号 |
C01B31/10;H01B1/04;H01G9/00;H01G9/155;H01M4/00;(IPC1-7):H01B1/04;C01B31/08;C01B31/12 |
主分类号 |
C01B31/10 |
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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