发明公开
EP1786008A1 RAW MATERIAL CARBON COMPOSITION FOR CARBON MATERIAL FOR ELECTRODE OF ELECTRIC DOUBLE LAYER CAPACITOR
有权
原材料 - 碳组合物用于碳材料引线的双电层电容器
- 专利标题： RAW MATERIAL CARBON COMPOSITION FOR CARBON MATERIAL FOR ELECTRODE OF ELECTRIC DOUBLE LAYER CAPACITOR
- 专利标题（中）： 原材料 - 碳组合物用于碳材料引线的双电层电容器
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申请号： EP05780225.8申请日： 2005-08-12
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公开(公告)号： EP1786008A1公开(公告)日： 2007-05-16
- 发明人: TANO, Tamotsu, Nippon Petroleum Refining Co., Ltd , OYAMA, Takashi, Nippon Petroleum Refining Co., Ltd , ONO, Hideki, Nippon Oil Corporation , IKAI, Keizo, Nippon Oil Corporation , TAKESHITA, Kiwamu, Nippon Oil Corporation
- 申请人： Nippon Oil Corporation
- 申请人地址： 3-12, Nishi-shimbashi 1-chome, Minato-ku Tokyo 105-8412 JP
- 专利权人： Nippon Oil Corporation
- 当前专利权人： Nippon Oil Corporation
- 当前专利权人地址： 3-12, Nishi-shimbashi 1-chome, Minato-ku Tokyo 105-8412 JP
- 代理机构： Touati, Catherine
- 优先权： JP2004238668 20040818; JP2004276917 20040924
- 国际公布： WO2006019053 20060223
- 主分类号： H01G9/058
- IPC分类号： H01G9/058 ; C01B31/02 ; C01B31/12
摘要：
The capacitance per volume of an electric double-layer capacitor can be increased by using a raw-material carbon composition for use in a carbon material for an electrode of the electric double-layer capacitor by applying an activation process, characterized in that the raw-material carbon composition has a volatile content of 1.3% by mass to 15% by mass (both inclusive), and microstrength of 5 to 30% when the volatile content is less than 6% by mass while microstrength of 5 to 20% when the volatile content is 6% or more.
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