Monofilaments production from

摘要

Process for producing monofilaments with a diameter of >0.20 mm for industrial purposes using 100 % recycled polyamide-6,6 polymer, comprises filtering a melt of the recycled polymer through a 30-120 micrometre mesh sieve and subsequently granulating the material; post-condensing and drying the granulate; and melting and melt spinning the product.