RUBBER COMPOSITION FOR TIRE AND PNEUMATIC TIRE

摘要

PROBLEM TO BE SOLVED: To provide a rubber composition for a tire capable of improving decoloration resistance and appearance of a tire while maintaining or improving good operation stability, crack resistance and ozone resistance.SOLUTION: The invention relates to a rubber composition for tire containing a rubber composition and sulfur and a nonionic surface active agent having a specific structure of 0.1 to 5.0 pts.mass and carbon black of 2 to 70 pts.mass based on 100 pts.mass of the rubber component.SELECTED DRAWING: None