发明名称 |
IONIC LIQUID, METHOD OF DEHYDRATION, ELECTRIC DOUBLE LAYER CAPACITOR, AND SECONDARY BATTERY |
摘要 |
The water present within an ionic liquid that is in a liquid state at 25 DEG C or an organic solution containing at least one ionic compound is decomposed by bringing electrodes into contact with the ionic liquid or organic solution within an atmosphere having a dew-point temperature not higher than -40 DEG C or under a reduced pressure of not more than 75 torr, thereby reducing the water content. This process makes it possible to obtain highly dehydrated ionic liquids. |
申请公布号 |
KR100970918(B1) |
申请公布日期 |
2010.07.16 |
申请号 |
KR20047002522 |
申请日期 |
2003.04.24 |
申请人 |
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发明人 |
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分类号 |
C07C213/10;B01D17/06;C07C217/08;H01B1/12;H01G9/00;H01G9/02;H01G11/58;H01G11/62;H01M6/16;H01M10/052;H01M10/0525;H01M10/0566;H01M10/36 |
主分类号 |
C07C213/10 |
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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