| 摘要 |
PURPOSE:To provide an electrode and battery having satisfactory charge and discharge characteristic and a long charge and discharge cycle life by forming the electrode by a super-high molecular weight polyethylene and an electrode active material which have specified weight % values, respectively, and forming the battery by use of this electrode. CONSTITUTION:An electrode is formed by 5-90wt.% of super-high molecular weight polyethylene having high mechanical characteristic and sliding characteristic and 10-95wt.% of an electrode active material. A battery is formed by use of this electrode. Thus, an electrode and battery having satisfactory charge and discharge characteristic and a long charge and discharge cycle life can be provided. In a secondary battery, particularly, battery characteristic is enhanced. |
