Abrasion-resistant yarns, fibres or filaments

• Main Authors: CLEMENT, FLORENCE, BOUQUEREL, FRANCK, ROBERT, GILLES, THIERRY, JEAN-FRANCOIS
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2005
• Subjects: APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS; BRAIDING; CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS; EMBROIDERING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; KNITTING; KNOTTING NOT OTHERWISE PROVIDED FOR; LACE-MAKING; MAKING KNOTTED CARPETS OR TAPESTRIES; MAKING NETS BY KNOTTING OF FILAMENTARY MATERIAL; METHODS OF PRODUCING PAPER THEREON; NATURAL OR ARTIFICIAL THREADS OR FIBRES; NON-WOVEN FABRICS; PAPER-MAKING; PAPER-MAKING MACHINES; PRODUCTION OF CELLULOSE; SEWING; SPINNING; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TEXTILES; TRIMMINGS; TUFTING

The present invention relates to yarns, fibres or filaments which have an improved abrasion resistance and which can be used in particular for the preparation of felts for paper-making machines. It relates more particularly to yarns, fibres or filaments based on polyamide or on polyester.