20150294802 | CURRENT COLLECTOR, ELECTRODE STRUCTURE AND NON-AQUEOUS ELECTROLYTE BATTERY OR ELECTRICAL STORAGE DEVICE - Provided is a current collector which has a PTC layer having room for thermal expansion at elevated temperature while securing sufficient conductivity at normal temperature. According to the invention, a current collector comprising a conductive base material, and a resin layer formed on at least one surface of the conductive base material is provided. The resin layer contains an organic resin and conductive particles. A deposition amount of the resin layer on the conductive base material is 0.5 to 20 g/m | 10-15-2015 |