Greenblum & Bernstein, P.L.C.
Cell electrode plate, method for manufacturing it, and non-aqueous electrolyte secondary cell using them
A method for manufacturing a battery electrode plate includes the steps of mixing a solvent (3) with a polyolefin resin (1); preparing a gel-like solution (5), a gelled solution as a whole having a high viscosity, by heating the mixture of the polyolefin and the solvent at a temperature at which a part or the whole of the polyolefin resin melts; forming an insulation layer (8) by coating the gel-like solution on the surface of the positive electrode plate or negative electrode plate (7); and heating the positive electrode plate or negative electrode plate formed with the insulation layer.
Matsushita Electric Industrial Co., Ltd.
H H H H H Y H H Y H Y H H H H H H H H
H01M H01M H01M H01M H01M Y10T H01M H01M Y02E H01M Y02P H01M H01M H01M H01M H01M H01M H01M H01M
inventional inventional inventional inventional inventional additional inventional inventional additional inventional additional inventional inventional additional inventional inventional inventional additional inventional
Takashi Hitoshi Hizuru Hiroshi Takayuki
Iijima Fujimatsu Koshina Yoshizawa Shirane