A process for preparing impact-resistant, high melt flow polycarbonamides and a process for producing articles from these polycarbonamides.

摘要

In the impact-modification of polycarbonamides, the incompatibility of acrylic core//shell impact modifier with low molecular weight nylon is overcome by forming an impact modifier concentrate of impact modifier and high molecular weight nylon which concentrate is then mixed with a larger amount of low molecular weight nylon so as to modify its impact resistance properties.