公开(公告)号：US09214697B2

公开(公告)日：2015-12-15

申请号：US12668093

申请日：2008-07-08

申请人： Mari Kashima ,  Eriko Ishiko ,  Tetsuya Higashizaki

发明人： Mari Kashima ,  Eriko Ishiko ,  Tetsuya Higashizaki

IPC分类号： H01M2/16 ,  H01M10/052 ,  H01M10/0569 ,  H01M10/0525 ,  H01M10/42

CPC分类号： H01M10/052 ,  H01M2/162 ,  H01M2/1686 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0045 ,  Y02E60/122 ,  Y02T10/7011

摘要： An incombustible lithium secondary battery, which has excellent battery capacity and high safety, contains a separator provided between a positive electrode and a negative electrode, and a nonaqueous electrolytic solution containing a lithium salt, in which the nonaqueous electrolytic solution employs an ionic liquid as a solvent, and the separator contains an electrically insulating porous inorganic membrane and a substrate. The ionic liquid may contain a bis(fluorosulfonyl)imide anion as an anionic component, and may contain a cation containing a nitrogen atom as a cationic component.

摘要翻译： 具有优异的电池容量和高安全性的不燃性锂二次电池包含设置在正极和负极之间的隔板和含有锂盐的非水电解液，其中非水电解液使用离子液体作为 溶剂，并且隔膜包含电绝缘的多孔无机膜和基底。 离子液体可以含有作为阴离子成分的双（氟磺酰基）酰亚胺阴离子，并且可以含有含有氮原子作为阳离子成分的阳离子。

公开(公告)号：US20100159334A1

公开(公告)日：2010-06-24

申请号：US12668093

申请日：2008-07-08

申请人： Mari Kashima ,  Eriko Ishiko ,  Tetsuya Higashizaki

发明人： Mari Kashima ,  Eriko Ishiko ,  Tetsuya Higashizaki

IPC分类号： H01M4/58

CPC分类号： H01M10/052 ,  H01M2/162 ,  H01M2/1686 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0045 ,  Y02E60/122 ,  Y02T10/7011

摘要： An incombustible lithium secondary battery, which has excellent battery capacity and high safety, contains a separator provided between a positive electrode and a negative electrode, and a nonaqueous electrolytic solution containing a lithium salt, in which the nonaqueous electrolytic solution employs an ionic liquid as a solvent, and the separator contains an electrically insulating porous inorganic membrane and a substrate. The ionic liquid may contain a bis(fluorosulfonyl)imide anion as an anionic component, and may contain a cation containing a nitrogen atom as a cationic component.

摘要翻译： 具有优异的电池容量和高安全性的不燃性锂二次电池包含设置在正极和负极之间的隔板和含有锂盐的非水电解液，其中非水电解液使用离子液体作为 溶剂，并且隔膜包含电绝缘的多孔无机膜和基底。 离子液体可以含有作为阴离子成分的双（氟磺酰基）酰亚胺阴离子，并且可以含有含有氮原子作为阳离子成分的阳离子。