| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery of high quality excellent in charge discharge cycle characteristics and low-temperature characteristic through maintenance of adhesion between active materials themselves and restraint of coating of an electrode mixture layer by a binding agent.SOLUTION: For an electrode plate for a battery forming an electrode plate mixture layer 3 by applying electrode mixture paint structured of at least an anode active material 2, a binder 1 and a solvent on the surface of an anode collector 4, and drying and pressing it, the binder 1 with a particle size not crushed even by being pressed is utilized. |
