収縮が防止された電池リード端子接着用ヒートシールテープ

摘要

PROBLEM TO BE SOLVED: To provide a tape for bonding a battery lead terminal that almost prevents contraction during heat sealing and to provide a battery.SOLUTION: The heat seal tape for bonding a battery lead terminal through bonding of a battery external capsule material and a lead terminal of a battery main body is composed of at least one layer of thermoplastic synthetic resin, wherein a base resin layer contains a flat shape inorganic filler. The battery utilizes the tape.