Floor cloth for tufted carpet, has tuft yarns e.g. polypropylene based tuft yarn, thermally anchored to cloth by fusing tuft yarns together at rear side of cloth, where cloth is produced from non-melting natural fibers or tapes

摘要

The cloth has multiple tuft yarns e.g. polypropylene, polyester or polyamide-based tuft yarn, thermally anchored to the cloth by fusing the tuft yarns together at rear side of the cloth that is produced from non-melting natural fibers or tapes e.g. cotton, wool or jute.