| 摘要 |
A tire tread having: a plurality of tread pattern elements comprising lateral faces and a contact face which is intended to be in contact with the road surface when a tire provided with this tread is being driven on, the extent of the contact between the contact face and the ground forming at least one edge corner, a plurality of cuts in the form of grooves and/or sipes, said cuts being delimited by opposing lateral faces, each tread pattern element being formed with at least one first rubber compound (referred to as “base compound”), this tread having, viewed in section in a plane containing the thickness of the tread, at least one face delimiting at least one cut covered at least in part with a layer of a covering material, this tread being characterized in that the covering material is a thermoplastic material. |
