High performance textile cords having residual twist in ply-yarns in cord are used as reinforcement in bias and radial pneumatic tires. The high performance textile cords have a residual ply-yarn twist multiplier, wherein the residual ply-yarn twist multiplier is greater than 1,000 and less than 4,000 and a residual twist direction of a plurality of ply-yarns in Z or S direction is in an opposite direction of a cord twist, in S or Z direction.
HIGH PERFORMANCE TIRE CORDS
10.06.2021
Patent
Elektronische Ressource
Englisch