RUBBER COMPOSITION FOR TIRE

摘要

PROBLEM TO BE SOLVED: To provide a rubber composition for tires having the balance at high levels between grip performance and abrasion resistance, especially under severe running conditions. SOLUTION: This rubber composition for tires comprises 100 pts.wt. of a rubber component and 50-200 pts.wt. of an oil; wherein SIBR accounts for 5-60 wt.% of the rubber component.