Base fabric such as machine clothing for paper machine comprises combination yarn of smooth filaments produced from polyamide and thermoplastic polyurethane

摘要

The base fabric comprises a combination yarn of smooth filaments produced from polyamide and thermoplastic polyurethane. The combination yarn comprises a combination of 1-10,000 monofilaments of polyamide and 20-1 monofilaments of thermoplastic polyurethane. An independent claim is also included for process for production of combination yarn from filaments.