| 摘要 |
The present invention relates to a rubber composition for tire treads and a tire manufactured by using the same and it comprises: 100 wt% of a rubber material, 255-285m^2/g of iodine adsorption specific surface area, 88-98m^2/g of oil absorption number (OAN), 6-6.8 wt% of carbon black having 140-170 of tint value, and 6-6.8 wt% of liquefied sealant. The rubber composition for tire treads improves degree of blackness of the tire thread thereby improving appearance quality of the tire. |
