| abstract |
Provided is a rubber composition that contains at least one rubber component selected from natural rubber and diene-based synthetic rubbers and, blended therewith, at least one bisanilino compound represented by formula (I). In formula (I), R 1 and R 2 each represent, independently of one another, a hydrogen atom or an alkyl group having a carbon number of 1-6, m and n each represent an integer of 0 or 1, A 1 represents an alkylene group having a carbon number of 1-7, A 2 represents an alkylene group having a carbon number of 1-8, X 1 represents an oxygen atom, a sulfur atom, or an -NR 3 - group, and X 2 represents an oxygen atom, a sulfur atom, or an -NR 4 - group, where R 3 and R 4 each represent a hydrogen atom or an alkyl group having a carbon number of 1-4, or collectively form an alkylene group having a carbon number of 1-4. |