The invention relates to a tire with a radial carcass reinforcement. The invention relates to a tyre comprising, between the reinforcing elements of the carcass reinforcement and the tyre cavity, a rubber mixture comprising a composition based on:-an isoprene elastomer; -from 40 phr to 70 phr of a reinforcing filler comprising at least 10 phr, preferably at least 30 phr, of pyrolytic carbon black; -a crosslinking system; and-0.7% to 4% by weight, relative to the total weight of the composition, of one or more antioxidants.
本发明涉及一种具有径向胎体增强件的轮胎。所述轮胎在胎体增强件的增强元件和轮胎空腔之间包含橡胶混合物,所述橡胶混合物包含基于以下的组合物:‑异戊二烯弹性体;‑40phr至70phr的增强填料,所述增强填料包含至少10phr,优选至少30phr的热解炭黑;‑交联体系;以及‑相对于组合物的总重量的0.7重量%至4重量%的一种或多种抗氧化剂。
Tyre with radial carcass reinforcement
具有径向胎体增强件的轮胎
2025-03-14
Patent
Electronic Resource
Chinese