Polyolefine/polyamide blends - for mfre of thin extrudates

摘要

Processability, e.g. extrudability, of thermoplastic synthetic materials, e.g. low-pressure, homo- or copolymers of ethylene, propylene, or their copolymers, in mfre. of thin articles such as hollow bodies, tubes, films, fibres, is improved by adding to the synthetic material =8, pref. 3-5 wt.% polyamide, esp. polyamide-6/6.6/12 copolymer.