| abstract |
The invention relates to a sulfur-crosslinkable rubber compound, in particular for pneumatic vehicle tires, straps, belts and hoses, which is characterized among other things by improved handling indicators. The rubber mixture contains for this purpose at least the following constituents: From 5 to 95 phr of at least one styrene-butadiene rubber which is functionalized with at least silane-sulfide groups and whose styrene content is 0 to 12 wt .-% and in the uncured state, a glass transition temperature (T g ) according to DSC of -75 to -120 ° C, and Having from 5 to 95 phr of at least one solution-polymerized styrene-butadiene rubber, which in the uncured state has a glass transition temperature (Tg) by DSC from -45 to -74 ° C, and - - 20 to 300 phr of at least one filler. |