Casing made from a polyamide moulding material with improved flowing capability, its production and application

摘要

Polyamide moulding materials (I) containing (A) 70-99.5 wt% thermoplastic polyamide(s) and (B) 0.5-30 wt% linear or branched polyamide oligomer(s) with a number-average mol wt. of 800-5000 containing basic end groups (at least partly NH 2) and carboxy end groups, in which one of these end groups (EG1) is in excess and the concentration of EG1 is not more than 300 mmols/kg.