| 发明名称 |
MANUFACTURING METHOD OF NONAQUEOUS ORGANIC SOLVENT AND NONAQUEOUS ORGANIC ELECTROLYTE FOR LITHIUM CELL |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a nonaqueous organic solvent by which only water is removed selectively from an organic solvent. SOLUTION: An organic solvent is dehydrated by treating it with the material selected from at least either of phlorophosgene, phosgene or phosgene dimmer, and metal oxide. |
| 申请公布号 |
JP2001297791(A) |
申请公布日期 |
2001.10.26 |
| 申请号 |
JP20000111177 |
申请日期 |
2000.04.12 |
| 申请人 |
DAIKIN IND LTD |
发明人 |
YAMASHITA TSUNEO;HIGASHIURA TADASHI |
| 分类号 |
H01M10/05;H01M10/0566;(IPC1-7):H01M10/40 |
主分类号 |
H01M10/05 |
| 代理机构 |
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