LAMINATED CONDUCTIVE SHEET, METHOD FOR PRODUCING THE SAME, CURRENT COLLECTOR, AND BIPOLAR BATTERY

摘要

PROBLEM TO BE SOLVED: To provide: a method for producing a laminated conductive sheet with a reduced production cost; a laminated conductive sheet obtained by the method, excellent in ion barrier properties and lightened in weight; a current collector made of the laminated conductive sheet; and a bipolar battery including the current collector and capable of achieving further higher energy density and further higher output density.SOLUTION: A laminated conductive sheet 1 is used as a current collector 6 of a bipolar battery 7 used as a lithium ion secondary battery, the laminated conductive sheet being obtained by: preparing a support board 2; forming a conductive layer 3 on the front side of the support board, and transferring the conductive layer 3 onto the front surface and the rear surface of a resin-containing sheet 4.