| abstract |
The invention provides a kind of rubber composition, it can carry out crosslinked diene series rubber by sulphur with respect to 100 mass parts and coordinates into 1～100 mass parts carbon black and/or 5～150 mass parts inorganic fillers, 0.5～30 mass parts sulfur-bearing compounding ingredient and 0.01～20 mass parts boracic compounding ingredient, and the present invention also provides the pneumatic tire that has used this rubber composition at least a kind that is selected from crown tyre surface, sidewall, belt, inner liner, carcass and tyre bead. |