| 摘要 |
The invention relates to a gasket for a battery, wherein the gasket is made from a polyamide composition comprising at least 70 wt.% of a polyamide X.Y, wherein X and Y represent respective residues from the condensation of an aliphatic diamine comprising 4 to 18 carbon atoms, and preferably 5 to 12 carbon atoms, with a (cyclo)aliphatic diacid comprising 10 to 18 carbon atoms, and wherein the polyamide composition further comprises a nucleating agent. |
