The invention relates to a vehicle tyre having a belt bandage, wherein the belt bandage comprises reinforcements, the reinforcements having hybrid cords which are arranged in parallel within the ply, and wherein the hybrid cords contain in each case at least one yarn of polyethylene terephthalate (PET) and at least one yarn of polyamide. According to the invention, the PET of the yarn of the hybrid cord of the belt bandage is recycled PET (rPET).
本发明涉及一种车辆轮胎,其包括带束箍带,其中该带束箍带包括强度构件,其中该强度构件包括在帘布层内彼此平行布置的混合帘线,并且其中混合帘线各自含有至少一根由聚对苯二甲酸乙二醇酯(PET)制成的纱线和至少一根由聚酰胺制成的纱线。根据本发明,带束箍带的混合帘线的纱线的PET是再循环PET(rPET)。
VEHICLE TYRE HAVING BELT BANDAGE
具有带束箍带的车辆轮胎
2022-02-08
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
PNEUMATIC VEHICLE TIRE HAVING A BELT BANDAGE HAVING AT LEAST ONE BELT PLY
European Patent Office | 2024
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