MANUFACTURE OF METAL POROUS BODY FOR BATTERY ELECTRODE PLATE AND METAL POROUS BODY FOR BATTERY ELECTRODE PLATE

摘要

PURPOSE: To manufacture a metal porous body for a battery electrode plate in a short time with lessened electric consumption. CONSTITUTION: Conductive process is applied to a porous base material. electrodeposition coating is applied to the conductively processed porous base material with an electrodeposition paint mixed with metal powder, an electrodeposition paint resin, and a dispersing agent in water in an electrodeposition tank to form a skeleton surrounding holes with a metal layer. It is heated, desorbed with a solvent, and sintered to manufacture a metal porous body for a battery electrode plate. A metal may be stuck by electric plating after the conductive process, then electrodeposition coating may be applied.