High toughness low expandability nylon 6.6 cord

摘要

Two or Sleepy nylon 6.6 cord with 8-12% elongation at break and minimum toughness of 9 g / dtex is used as a tire reinforcement, in particular 0 ° to the equatorial plane of pneumatic radial tires. Used as a cap ply spirally wound on a belt package at 5 °.