| 摘要 |
PURPOSE:To provide a non-sintered cadmium negative electrode for an alkaline storage battery, allowing easy handling at a process of production and ensuring high electrochemical activity. CONSTITUTION:Regarding a non-sintered cadmium negative electrode for an alkaline storage battery containing a main active material composed of cadmium oxide and/or cadmium hydroxide, and a reserve charging material, the characteristic point is that the reserve charging material is metal cadmium containing cadmium oxide and/or cadmium hydroxide, and the mean grain size thereof is between 0.4 and 5mum. |
