发明名称 |
ELECTROLYTE COMPOSITION FOR LITHIUM SECONDARY BATTERY HAVING LOW SWELLING LEVEL AT HIGH TEMPERATURE |
摘要 |
An electrolyte composition comprising a nitrogen-containing compound, biphenyl, propane sultone, an organic solvent and a lithium salt is advantageously used for the preparation of a lithium secondary battery having low swelling level at high temperature, and high overcharge-safety, cycling life and rate capability properties. |
申请公布号 |
WO2004006379(A1) |
申请公布日期 |
2004.01.15 |
申请号 |
WO2003KR01360 |
申请日期 |
2003.07.09 |
申请人 |
SKC LIMITED;ROH, KWONSUN;PARK, CHI-KYUN;LEE, JONHA;LEE, JAEMYOUNG |
发明人 |
ROH, KWONSUN;PARK, CHI-KYUN;LEE, JONHA;LEE, JAEMYOUNG |
分类号 |
H01M10/052;H01M10/0525;H01M10/0565;H01M10/0567;H01M10/36 |
主分类号 |
H01M10/052 |
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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