The invention relates to a tire with a radial carcass reinforcement. The invention relates to a tyre comprising a rubber blend between a reinforcing element of a carcass reinforcement and a tyre cavity, the rubber blend comprising a composition based on: an isoprene elastomer; from 40 phr to 70 phr of a reinforcing filler comprising at least 10 phr of pyrolytic carbon black, preferably comprising at least 30 phr of pyrolytic carbon black; a crosslinking system; and less than 0.07 g of a metal from an oxidant metal salt per 100 g of the composition.

    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共混物,所述橡胶共混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的热解炭黑,优选地包含至少30phr的热解炭黑;交联体系;以及每100g组合物中小于0.07g的来自助氧化剂金属盐的金属。


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    Title :

    Tyre with radial carcass reinforcement


    Additional title:

    具有径向胎体增强件的轮胎


    Contributors:

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



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