专利名称：To be the material to which the positive electrode includes
父母打孩子发明人：浜本 俊一，日高 敦男，仲田 幸夫，安部 浩司
申请号：JP1998231065
申请日：19980818
不想长大歌词
公开号：JP3978882B2老同学酒
公开日：
三国名将排行
20070919
英雄联盟最低配置专利内容由知识产权出版社提供
摘要：PROBLEM TO BE SOLVED: To provide a lithium condary battery having superior battery characteristic such as cycle characteristic, electrical capacity and storage characteristic and having superior low temperature characteristic. SOLUTION: In a lithium condary battery formed of a positive electrode, a negative electrode and a nonaqueous electrolyte formed by dissolving the electrolyte in the nonaqueous solvent, the positive electrode is made of the material containing the lithium compound oxide, and the negative electrode is made of a material containing graphite, and the nonaqueous solvent is mainly compod of ring carbonate and chained carbonate, and contains 0.01-10 wt.% of sultone derivative expresd with a formula (where in the formula, R1, R2, R3, R4, R5 and R6 respectively reprents a parate alkyl group having 1-12 carbons, a cycloalkyl group having 3-6 carbons, an aryl group or hydrogen atom. (n) reprents an interger of 0-2. When (n)=0 or (n)=1, at least one of R1-R6 means an alkyl group having 1-12 carbons, a cycloalkyl group having 3-6 carbons, or an aryl group).
申请人：宇部興産株式会社
地址：山口県宇部市大字小串１９７８番地の９６新人民军
国籍：JP
代理人：柳川 泰男美妙的英语
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