The present invention provides a compound represented by the formula (I), which compound is useful for improving the abrasion resistance of a vulcanized rubber composition (the symbols in the following formula are as defined in the description).
本发明提供了一种由式(I)表示的化合物,该化合物可用于提高
硫化橡胶组合物的耐磨性(下式中的符号如描述中所定义)。