| abstract |
The invention relates to a rubber mixture and a pneumatic vehicle tyre. The rubber mixture contains the following constituents: 15 to 55 phr of at least one natural polyisoprene and/or 15 to 55 phr of at least one synthetic polyisoprene, and 15 to 85 phr of at least one polybutadiene, and 60 to 100 phr of at least one carbon black, and 1 to 10 phr of at least one anti-ozone wax, wherein the anti-ozone wax contains unbranched hydrocarbons having the following chain length distribution consisting of at least the three ranges A and B and C: i) range A: hydrocarbons having 26 to 31 carbon atoms, ii) range B: hydrocarbons having 32 to 36 carbon atoms, iii) range C: hydrocarbons having 37 to 47 carbon atoms, wherein the relative mass fractions of the ranges A to B to C are 0.7 - 1.5 to 1 to 0.6 - 1.4. The pneumatic vehicle tyre contains the rubber mixture at least in an outer component. |