PROCESS FOR THE PRODUCTION OF A POLYAMIDE BASE RESIN COMPOSITION

摘要

A polyamide based resin composition is prepared mixing a resin composition with a urea compound of the formula: R2-NHCONH-R1-NHCONH-R3 wherein R1 is an aromatic hydrocarbon group and R2 and R3 are both aliphatic groups of 8 to 32 carbon atoms, said resin composition being prepared by melt mixing 99 to 40 parts by weight of a polyamide resin and 1 to 60 parts by weight of a modified ethylene copolymer prepared by graft copolymerizing a copolymer of ethylene and an alpha -olefin of at least three carbon atoms with an alpha , beta -unsaturated carboxylic acid or derivative thereof.