Rubber mixture for metallic reinforcement elements and the vehicle pneumatic tire with such a rubber coating mixture

摘要

The present invention relates to a rubber coating mixture for metallic reinforcement elements, comprising at least one diene rubber, at least one organic cobalt salt, carbon black, silica and at least one silane coupling agent, wherein the proportion of carbon black and silicic acid a total of 40 - 70 phr and silicic acid and carbon black in the weight ratio of 2: 3 to 9: 1 are present in the mixture. The present invention also relates to a pneumatic vehicle tire which such a rubber coating mixture as a belt - and / or of rubber has control.