发明名称 |
PROCESS FOR MANUFACTURING AN ELECTROCHEMICAL SUB-ASSEMBLY COMPRISING AN ELECTRODE AND AN ELECTROLYTE, AND SUB-ASSEMBLY SO OBTAINED |
摘要 |
The invention concerns a process for manufacturing a double-layer electrolyte/electrode electrochemical sub-assembly comprising a positive composite electrode layer and a superimposed electrolyte layer, said layers each containing an ionically-conducting macromolecular material and having at their interface a physical and chemical continuum between the macromolecular material of the electrolyte and that of the electrode, and the sub-assembly so obtained. The process consists in depositing one of the layers on a support from a fluid phase containing the constituents of this layer, partially cross-linking the layer, and then spreading the other layer on this partially cross-linked layer from a fluid phase containing the constituents of the other layer and capable of dissolving the macromolecular material of the first layer deposited on the support. Application of the double-layer sub-assembly to the fabrication of electrochemical cells in the form of thin layers. |
申请公布号 |
WO8810520(A1) |
申请公布日期 |
1988.12.29 |
申请号 |
WO1988FR00314 |
申请日期 |
1988.06.16 |
申请人 |
SOCIETE NATIONALE ELF AQUITAINE;HYDRO-QUEBEC |
发明人 |
MULLER, DANIEL;CHABAGNO, JEAN-MICHEL;DUVAL, MICHEL |
分类号 |
H01M6/18;H01M10/40;(IPC1-7):H01M6/18 |
主分类号 |
H01M6/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|