The invention relates to a polyamide resin composition, comprising a mixture of 30 to 90 parts by weight of (a) a polyamide with a C/N ratio of between 4 and 7, (b) 10 to 70 parts by weight of a polyamide with C/N ratio of more than 7 and (c) 0.02 to 3 parts by weight based on 100 parts by weight of the mixture of a compound containing two or more carboxyl groups or an acid anhydride group.
The composition shows excellent moldability and resistance to metallic halide compounds.
本发明涉及一种聚酰胺
树脂组合物,该组合物包括以下物质的混合物:(a) 30 至 90 份(按重量计)C/N 比介于 4 和 7 之间的聚酰胺;(b) 10 至 70 份(按重量计)C/N 比大于 7 的聚酰胺;(c) 0.02 至 3 份(按重量计)含有两个或两个以上羧基或酸酐基团的化合物(以 100 份混合物的重量为基准)。
该组合物具有优异的成型性和抗
金属卤化物的能力。