发明名称 |
MULTILAYER CONDUCTIVE FILM, CURRENT COLLECTOR USING SAME, BATTERY AND BIPOLAR BATTERY |
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 |
EP2716448(A1) |
申请公布日期 |
2014.04.09 |
申请号 |
EP20120788921 |
申请日期 |
2012.05.22 |
申请人 |
KANEKA CORPORATION;NISSAN MOTOR CO., LTD |
发明人 |
KATO YUSUKE;KOJIMA MASAHIRO;MUKAI RYUTARO;KUSAKABE MASATO;OGINO HIROYUKI;KIKUCHI TAKASHI;ITO TAKASHI;OKU SATOSHI;WAKI AKIKO;INOUE SHIHO;MUROYA YUJI;WAKI NORIHISA;TANAKA YASUYUKI;IBUKA SHIGEO;SHIMOIDA YOSHIO |
分类号 |
B32B27/18;B32B27/00;C08K3/04;C08L45/00;C08L65/00;H01M2/10;H01M4/02;H01M4/66;H01M10/0525;H01M10/0585 |
主分类号 |
B32B27/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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