公开(公告)号：US20140120424A1

公开(公告)日：2014-05-01

申请号：US14125772

申请日：2012-06-12

申请人： Yosuke Yamada ,  Shunsuke Noimi ,  Hiroyoshi Take

发明人： Yosuke Yamada ,  Shunsuke Noimi ,  Hiroyoshi Take

IPC分类号： H01G9/02 ,  H01G9/00 ,  H01M2/14 ,  H01M2/16

CPC分类号： H01G9/02 ,  C08L63/00 ,  H01G9/0029 ,  H01M2/023 ,  H01M2/0413 ,  H01M2/145 ,  H01M2/1653 ,  H01M4/38 ,  H01M4/386 ,  H01M4/387 ,  H01M10/05 ,  Y10T29/49108

摘要： The present invention provides a nonaqueous electrolyte electricity storage device including a separator that can be produced by a method in which use of a solvent that places a large load on the environment can be avoided and in which control of parameters such as the pore diameter is relatively easy, the nonaqueous electrolyte electricity storage device being capable of trapping ions of metals that tend to form a complex other than lithium. The present invention is a nonaqueous electrolyte electricity storage device including a cathode, an anode, a separator disposed between the cathode and the anode, and an electrolyte having ion conductivity. The cathode and/or the anode is formed of a material containing at least one metal element selected from the group consisting of transition metals, aluminum, tin, and silicon. The separator includes a porous epoxy resin body having a porous structure with a specific surface area of 5 to 60 m2/g, and the porous epoxy resin body contains at least one amino group selected from the group consisting of a primary amino group, a secondary amino group, and a tertiary amino group.

摘要翻译： 本发明提供一种非水电解质蓄电装置，其包括可以通过以下方法制造的隔膜，该方法可以避免在环境中使用大负荷的溶剂，并且其中诸如孔径等参数的控制 容易地，非水电解质蓄电装置能够捕获倾向于形成除了锂以外的络合物的金属的离子。 本发明是一种非水电解质蓄电装置，其包括阴极，阳极，设置在阴极和阳极之间的隔膜以及具有离子传导性的电解质。 阴极和/或阳极由含有至少一种选自过渡金属，铝，锡和硅的金属元素的材料形成。 隔膜包括具有比表面积为5〜60m 2 / g的多孔结构的多孔环氧树脂体，多孔环氧树脂体含有选自伯氨基，仲二甲基氨基中的至少一个氨基 氨基和叔氨基。