| 摘要 |
<p>An elastomeric tread for use with tires comprising a base portion (32,68,84,92) of a first elastomeric compound, a cap portion (34,62,80,90) of a second elastomeric compound located over the base portion and a pair of side portions (36,38,64,66) of a third elastomeric compound, one of the side portions being located along each axial edge of the base portion (32,68,84,92).</p> |
