LAMINATE FOR NONAQUEOUS BATTERY

摘要

Laminate for nonaqueous battery having moderate adhesion in which a nonaqueous electrolytic solution is sealed capable of improving the suitability of electrodes packed into a battery case without reduction in battery output and preventing a short circuit between the electrodes caused by the penetration of a burr or the like on an electrode plate through a separator and capable of suppressing reduction of adhesion in nonaqueous electrolytic solution and suppressing the deterioration of the nonaqueous electrolytic solution and having such a cohesive strength that when it is used in the form of a tape, a pressure-sensitive adhesive layer does not squeeze out of a base material layer and formed of at least two layers: a base material layer (A) containing a polyolefin-based thermoplastic resin; (B) containing anα-olefin-based thermoplastic resin in the stated order.