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1. 发明授权

US06284412B1 Hybrid polymeric electrolyte and non-aqueous electrochemical device comprising the same 失效
标题翻译：混合聚合物电解质和包含其的非水电化学装置
公开(公告)号：US06284412B1
公开(公告)日：2001-09-04
申请号：US09029823
申请日：1998-03-09
申请人： Takashi Minakata , Masanori Ikeda , Toshio Imauti , Masakatsu Kuroki
发明人： Takashi Minakata , Masanori Ikeda , Toshio Imauti , Masakatsu Kuroki
IPC分类号： H01M1040
CPC分类号： H01M10/0565 , H01B1/122 , H01M2/1653 , H01M4/13 , H01M4/139 , H01M4/621 , H01M4/622 , H01M6/22 , H01M10/052
摘要： Disclosed is a novel hybrid polymeric electrolyte formed of a closed-cell cellular polymer foam impregnated with a non-aqueous electrolytic liquid, which comprises a plurality of closed cells defined by cell walls constituting a continuous solid-phase matrix which is impregnated with the non-aqueous electrolytic liquid to form a continuous solid-phase domain, in which the plurality of closed cells are substantially filled with a non-aqueous electrolytic liquid to form a plurality of liquid phase domains which are dispersed in the above-mentioned continuous solid-phase domain. The hybrid polymeric electrolyte of the present invention has not only high ionic conductivity and high mechanical strength, but also has the ability to prevent the non-aqueous electrolytic liquid from leakage. The non-aqueous electrochemical device comprising the hybrid polymeric electrolyte of the present invention exhibits excellent electrochemical performance, and also retains electrolytic liquid well.
摘要翻译：公开了一种由浸渍有非水电解液体的闭孔多孔聚合物泡沫形成的新型复合高分子电解质，其包含多个由构成连续固相基质的细胞壁限定的闭孔，水性电解液形成连续的固相结构域，其中多个闭孔基本上填充有非水电解液，以形成分散在上述连续固相结构域中的多个液相域。本发明的复合高分子电解质不仅具有高离子导电性和高机械强度，而且具有防止非水电解液泄漏的能力。包含本发明的复合高分子电解质的非水电化学装置表现出优异的电化学性能，并且还能很好地保持电解液。

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