| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high-performance studless tire more inexpensively to consumers which combines good braking force with driveability on ice and snow and which is produced with a higher production efficiency. Ž<P>SOLUTION: The studless tire includes a rubber composition containing 2.2-10 pts.mass of a fatty acid and/or a derivative thereof based on 100 pts.mass of its rubber component. The studless tire has a tread with a JIS A hardness of 50 or less. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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