| 发明名称 |
HEAT-RESISTANT INSULATING LAYER-PROVIDED SEPARATOR AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY |
| 摘要 |
The separator including a heat resistant insulation layer includes a polyolefin layer and the heat resistant insulation layer which is formed on one side or both sides of the polyolefin layer and includes heat resistant resin and oxidation resistant ceramic particles. The heat resistant insulation layer includes the oxidation resistant ceramic particle with a ratio of 60 to 90%. |
| 申请公布号 |
KR20150067110(A) |
申请公布日期 |
2015.06.17 |
| 申请号 |
KR20150077114 |
申请日期 |
2015.06.01 |
| 申请人 |
SONY CORPORATION |
发明人 |
OBANA YOSHIAKI;KAJITA ATSUSHI;TESHIMA YUKAKO;OGAWA KENICHI;TSUJIMOTO HISASHI |
| 分类号 |
H01M2/16;H01M4/13;H01M4/36;H01M4/525;H01M10/05;H01M10/052 |
主分类号 |
H01M2/16 |
| 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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