发明名称 |
NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE OF LITHIUM SECONDARY BATTERY, LITHIUM SECONDARY BATTERY FOR VEHICLE INSTALLATION USING THE NEGATIVE ELECTRODE ACTIVE MATERIAL AND NEGATIVE ELECTRODE, AND METHOD FOR MANUFACTURING THE NEGATIVE ELECTRODE ACTIVE MATERIAL |
摘要 |
A negative electrode active material of lithium secondary battery includes: at least one of a petroleum-derived green coke and a coal-derived green coke; and at least one of a petroleum-derived calcined coke and a coal-derived calcined coke within a mass ratio range of 90:10 to 10:90 which are fired. |
申请公布号 |
US2012112126(A1) |
申请公布日期 |
2012.05.10 |
申请号 |
US201013319402 |
申请日期 |
2010.05.13 |
申请人 |
NIPPON STEEL CHEMICAL CO., LTD. |
发明人 |
IKEDA TAISA;TAGAWA KAZUKI;KAWANO YOICHI |
分类号 |
H01M4/583;H01M4/62 |
主分类号 |
H01M4/583 |
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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