发明名称 LITHIUM SECONDARY BATTERY COMPRISING AN ANODE FOR IMPROVING STORAGE PERFORMANCE AT A HIGH TEMPERATURE
摘要 Provided are an anode for a battery comprising: (a) an anode active material, (b) TiO2, and (c) a styrene-butadiene rubber (SBR), and a lithium secondary battery comprising the same. By using titanium oxide and SBR together with an anode active material as the anode components in the present invention, increase in the anode resistivity during the high-temperature storage and reduction in the battery capacity by the resistivity are inhibited, thereby the overall performances of the battery can be improved.
申请公布号 EP2047546(B1) 申请公布日期 2012.02.01
申请号 EP20070793222 申请日期 2007.07.21
申请人 LG CHEM, LTD. 发明人 LEE, YUN-HO;KIM, SUNKYU;CHOI, SEUNGDON
分类号 H01M4/00 主分类号 H01M4/00
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