The present invention relates to a tire with radial carcass reinforcement. The tire comprises, between the reinforcing elements of the carcass reinforcement and the cavity of the tire, a rubber blend comprising a composition based on: an isoprene elastomer; 40 to 70 phr reinforcing fillers, including at least 10 phr pyrolytic carbon black, preferably at least 30 phr pyrolytic carbon black; a crosslinking system; and less than 0.07 g of metal from a pro-oxidant metal salt per 100 g of composition.
PNEUMATIQUE À ARMATURE DE CARCASSE RADIALE
TIRE WITH RADIAL CARCASS REINFORCEMENT
REIFEN MIT RADIALER KARKASSENVERSTÄRKUNG
2025-06-04
Patent
Electronic Resource
French