CELLULOSE YARN AND CORD FOR INDUSTRIAL APPLICATION

摘要

Cellulose filament yarn for industrial application having a breaking tenacity of higher than 600 mN/tex and containing more than 400 filaments, with a cord made of said yarn having a breaking tenacity of higher than 450 mN/tex at a twist factor of 200, and the filaments of which the yarn is built up having a morphology which does not vary pseudoperiodically along the axis of the filament. Preferably, the yarn contains more than 1000 filaments and has a breaking load of higher than 850 mN/tex. The yarn and the cord can be used as reinforcing material, e.g., as reinforcing material in hose or in rubber articles subject to a mechanical, dynamic load, such as vehicle tyres.