NON-AQUEOUS ELECTROLYTIC CELL AND PRODUCTION METHOD THEREFOR

摘要

A non-aqueous electrolytic cell comprising an element cell housed in an armor material consisting of laminated film and sealed by fusing, and electrode terminal leads conducting with respective electrodes constituting the element cell, held in a fusion portion and exposed to the outside of the armor material, wherein an electrode terminal is covered with a sealant resin at a position corresponding to the fusion portion and the sealant resin is deformed in conformity with the shape of an electrode terminal lead to give an irregular form. In order to provide such a coating condition, an elastic body is disposed on a heater head used when the sealant resin is bonded to each lead. The sealant resin has a single-layer structure or a multi-layer structure containing a high-melting-point resin as a core material.