| 摘要 |
Vulcanisable mixture composition, in particular for the manufacture of tyres for industrial and earthmoving vehicles having high resistance to wear, cutting, tearing and fragmentation; the composition is based on natural rubber NR and reinforcing mineral fillers such as carbon black and silica, with added zinc oxide, stearic acid, antioxidants and anti-ozone agents; its main characteristic comprises the fact that it does not contain stabilisers based on organosilanes, which are replaced by up to approximately 30 phr of skim block rubber coagulate. <IMAGE> |
