The invention relates to a multi-layer tread for use in vehicle tires, comprising: a) a base layer comprising a first rubber material, and b) a top layer arranged on the base layer and connected to the base layer, wherein the top layer comprises: i) a first side region comprising a second rubber material, ii) a second side region comprising a third rubber material, and iii) a central region arranged between the first side region and the second side region and comprising a fourth rubber material, wherein the first rubber material has a higher modulus of elasticity than the fourth rubber material, and wherein the fourth rubber material has a higher modulus of elasticity than the second rubber material and the third rubber material.
MULTI-LAYER TREAD FOR USE IN VEHICLE TYRES
2024-11-21
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
PNEUMATIC VEHICLE TYRES HAVING A PROFILED TREAD WITH STUDS
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