| 摘要 |
PROBLEM TO BE SOLVED: To provide a positive electrode mixture having sufficient binding performance with a collector of positive electrodes of a lithium secondary battery, the positive electrodes using the mixture, its manufacture, and the lithium secondary battery having improved safety and high energy density. SOLUTION: In a mixture used for positive electrodes for a lithium secondary battery including a positive electrode active material, a conductor and a binder, the binder contains fluoroplastics and a polyolefin resin, and the rate of the fluoroplastics in the mixture is set to be 1-10 wt.%, then the rate of the polyolefin resin in the mixture is set to be 0.1-2 wt.%. |
