abstract |
TECHNICAL FIELD The present invention relates to a rubber composition for a tire tread and a tire produced therefrom, which comprises a raw rubber, a novolac resin, methyl melamine containing 2 to 6 methoxy groups, and a terpene phenol resin, And methyl melamine having 2 to 6 methoxy groups in a weight ratio of 1: 0.5 to 1: 1.3, and the terpene phenol resin is contained in an amount of 3 to 13 parts by weight based on 100 parts by weight of the raw rubber. The rubber composition for a tire tread can impart reinforcement to the rubber composition, improve braking performance on dry and wet road surfaces, and minimize loss of rotational resistance performance. |