| 摘要 |
PURPOSE:To obtain a separator for an alkaline storage battery with excellent adhesive strength by pressing an ion transmissive separation coat and an electrolytic holding material with a roller, joining them, and bonding them with an adhesive agent. CONSTITUTION:An ion transmissive separation coat 1 and an electrolyte holding material 2 are pressed with a joining roller 3 and are joined. Then the joined ion transmissive separation coat and the electrolyte holding material side of electrolyte holding material is coated with an adhesive agent for absorption by a coating nozzle 5 mounted on an adhesive container 4 that contains the adhesive agent made of a volatile organic solvent to which synthetic paste is added. The ion transmissive separation coat is also made wet and an excessive adhesive agent is removed by a scratching plate 6. A pasted separator 9 is manufactured by pressing the coat and material by a press roller 7, allowing them to pass through a drying furnace 8, drying them, and winding them. |
