KAUTSCHUKMISCHUNG UND REIFEN

摘要

The invention relates to a rubber mixture that can be cross-linked by sulphur and contains, in order to achieve low-temperature flexibility and high-temperature rigidity, at least one diene rubber, between 5 and 150 phr (weight parts in relation to 100 weight parts of the total rubber mass) of at least one type of soot with an iodine adsorption index >65 g/kg and a DBP index >90 cm3/100 g, and between and 150 phr of a type RAE (residual aromatic extract) crude oil fraction as a softener. The weight ratio of the soot to the crude oil fraction in the mixture is 1:1 to 1:10.