发明名称 |
METHOD FOR PRODUCING DRAWN COATED METALS AND USE OF SAID METALS IN THE FORM OF A CURRENT DIFFERENTIATOR FOR ELECTROCHEMICAL COMPONENTS |
摘要 |
The invention relates to a method for producing coated drawn metal. The inventive method is characterised in that the coating is applied to a closed metal foil which is transferred to a drawn metal after the coating process only. In particular, the coating can be embodied in such a way that it improves the adhesion of said drawn metal to electrode material and/or the surface electronic conductivity thereof. The inventive drawn metals are successfully used in the form of current derivators in/for an anode foil or in/or a cathode foil, for example for an electrochemical cell, in particular for a storage battery. |
申请公布号 |
CA2507399(A1) |
申请公布日期 |
2004.06.24 |
申请号 |
CA20032507399 |
申请日期 |
2003.11.11 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
FUTSCHER, HEINZ;NEUMANN, GEROLD |
分类号 |
B21D31/04;H01M4/04;H01M4/13;H01M4/139;H01M4/66;H01M4/74;H01M6/10;H01M10/052;H01M10/0525;H01M10/0562;H01M10/36 |
主分类号 |
B21D31/04 |
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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