POLYAMIDE RESIN COMPOSITION

摘要

PURPOSE:The titled composition that is obtained by adding specific amount of a specific styrene resin, thus showing markedly improved water-resistant performance without any adverse effect on its intrinsic properties. CONSTITUTION:(A) 50-90wt% of a polyamide resin such as hexamethylene adipamide, polycaprolactam or their mixture is homogeneously mixed with (B) 10-50wt% of a styrene copolymer containing 5-50mol% of a carboxylic anhydride or its derivative as a copolymerization component.