Tire with a cord reinforced carcass ply and/or circumferential carcass belt of a natural rubber-rich, silica-rich rubber composition

摘要

The present invention relates to a tire with a carcass ply and/or circumferential carcass belt component comprised of a natural rubber-rich diene-based rubber composition which contains a dispersion of precipitated silica reinforcement, with coupling agent, to a substantial exclusion of carbon black.