| 摘要 |
PROBLEM TO BE SOLVED: To provide a natural rubber composition excellent in mechanical properties, such as a modulus, and suppressed in a blooming thereby being excellent in processability, and a tire using the composition.SOLUTION: A natural rubber composition is obtained through a natural rubber manufacturing process, preferably drying a natural rubber latex coagulum, and mechanically kneading 0.1-1.5 pts.mass of a linear higher fatty acid having a carbon number of 18 or more based on the 100 pts.mass of a solid rubber component after the moisture percentage becomes 1.0 mass% or lower. A tire is obtained using the composition. |
