RUBBER COMPOSITION AND PNEUMATIC TIRE

摘要

Provided is a rubber composition including, per 100 parts by mass of a rubber component comprising a diene-based rubber, 1-100 parts by mass of a (meth)acrylate-based polymer which has a weight average molecular weight of 5000-1000000, and a glass transition point of -70-0˚C. Also provided is a pneumatic tire which is obtained using said rubber composition.