| 摘要 |
<p>Provided is an adhesive tape which can be easily bonded to a battery component member at room temperature and is capable of maintaining excellent adhesion in the internal environment of a nonaqueous battery. An adhesive tape of the present invention comprises, on at least one surface of a base, an adhesive layer that is configured of an acrylic adhesive which contains at least an acrylic urethane polymer, with the ratio of acid group-containing monomers relative to all the monomer components constituting the acrylic adhesive being 0.5% by weight or more. It is preferable that the acrylic adhesive has a glass transition temperature (Tg) of 25°C or less.</p> |
