发明名称 |
複層導電性フィルム、これを用いた集電体、電池および双極型電池 |
摘要 |
A multilayer conductive film includes a layer 1 including a conductive material containing a polymer material 1 having an alicyclic structure and conductive particles 1 and a layer 2 including a material having durability against positive electrode potential. The multilayer conductive film has stability in an equilibrium potential environment in a negative electrode and stability in an equilibrium potential environment in a positive electrode, has low electric resistance per unit area in the thickness direction, and has excellent barrier properties for a solvent of an electrolytic solution. A battery including a current collector employing the multilayer conductive film can achieve both weight reduction and durability. |
申请公布号 |
JP5954318(B2) |
申请公布日期 |
2016.07.20 |
申请号 |
JP20130516374 |
申请日期 |
2012.05.22 |
申请人 |
株式会社カネカ;日産自動車株式会社 |
发明人 |
加藤 裕介;小島 正寛;向井 竜太郎;日下部 正人;荻野 弘幸;菊池 剛;伊藤 卓;奥 聡志;脇 晶子;井上 志保;室屋 祐二;脇 憲尚;田中 康行;井深 重夫;下井田 良雄 |
分类号 |
B32B27/00;B32B27/18;H01B5/16;H01M4/66;H01M10/04;H01M10/0585 |
主分类号 |
B32B27/00 |
代理机构 |
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代理人 |
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地址 |
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