COATED-ELECTRODE PACKAGING MATERIAL AND PACKAGED ARTICLE

摘要

A coated-electrode packaging material (1) comprises a box (2) that contains one or more coated electrodes (10) and a multi-layer resin film (3) that covers said box (2); for example, a multi-layer resin film (3) that comprises three or more layers, the innermost of which is 50-90 µm thick and the rest of which are each 5-30 µm. This coated-electrode packaging material is simple to manufacture and exhibits excellent strength, resistance to moisture absorption, and shock resistance during transport.