Tire compositions comprising epoxidized natural rubber and a functionalized polyolefin

摘要

A tire comprising a tread, where said tread includes a vulcanized rubber, where said vulcanized rubber includes from about 0.5 to about 40 weight percent epoxidized rubber; from about 1 to about 35 parts by weight of a functionalized polyolefin per 100 parts by weight of said vulcanized rubber; and from about 1 to about 100 parts by weight silica per 100 parts by weight of said vulcanized rubber.