| 摘要 |
PROBLEM TO BE SOLVED: To provide a rubber composition achieving compatibly color developability and a color fading property in an imparted color, and a pneumatic tire using the same.SOLUTION: A rubber composition includes a rubber component containing 20 mass% or more of nondienic rubber, and 0.1-30 pts.mass of organic colored pigment and 0.1-30 pts.mass of inorganic colored pigment, per 100 pts.mass of the rubber component, and a pneumatic tire uses the rubber composition. |
