| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous electrolyte secondary battery excellent in high temperature cycle, durability of high temperature preservation, energy density, and load characteristics and to provide a nonaqueous electrolyte secondary battery manufactured by using the same.SOLUTION: The separator for a nonaqueous electrolyte secondary battery includes: a positive electrode; a negative electrode; a separator disposed between both of the electrodes; a nonaqueous electrolyte; and a laminate jacket material for housing them. On at least one surface of surfaces of the separator before assembly, an adhesive layer composed of a mixture of ethylene carbonate and a fluorine resin is formed.</p> |
