| 摘要 |
PROBLEM TO BE SOLVED: To improve low-heat performance and abrasion-resistance performance.SOLUTION: A rubber composition comprises 100 pts.mass of diene rubber, 0.01-3 pts.mass of a radical generator, 0.1-10 pts.mass of a sulfur compound represented by the general formula (1) or (2), and 10-120 pts.mass of a reinforcing filler. In the formula, Rrepresents a C1-6 alkylene group, Rrepresents a hydrogen atom or a specific substituent, A represents NH, O or S, and x is an integer between 1 and 4. |
