Kautschukvulkanisate hoher Bestaendigkeit gegen das Risswachstum unter dynamischer Beanspruchung

摘要

Compn. comprising natural or synthetic rubber as well as usual stabilisers, fillers, vulcanising agents, etc. is characterised in that it also contains between 5 and 40 weight % with respect to weight of rubber, of ethylene-propylene terpolymer.