The invention relates to a tyre for vehicle wheels, said tyre comprising at least one structural component comprising a vulcanized elastomer compound obtained by vulcanizing a vulcanizable elastomer compound, said vulcanizable elastomer compound being made by mixing an elastomer composition, the elastomeric composition comprises (i) at least one diene elastomeric polymer and (ii) a reinforcing filler comprising: (a) acicular morphology silicate fibers having nanoscale dimensions; and (b) a highly dispersible carbon black having a surface area (NSA) greater than 100 m2/g and an OAN (Oil Absorption Number) greater than 100 ml/100 g; and (c) optionally conventional silica.

    本发明涉及一种用于车辆车轮的轮胎,所述轮胎包括至少一个结构部件,所述结构部件包括已硫化弹性体复合物,通过硫化可硫化弹性体复合物获得所述已硫化弹性体复合物,所述可硫化弹性体复合物通过混合弹性体组合物制成,所述弹性体组合物包括(i)至少一种二烯弹性体聚合物以及(ii)增强填料,所述增强填料包括:(a)具有纳米级尺寸的针状形态硅酸盐纤维;以及(b)高分散性炭黑,所述高分散性炭黑具有大于100m2/g的表面积(NSA)和大于100ml/100g的OAN(吸油值);和(c)可选的常规二氧化硅。


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    Titel :

    Tyre for vehicle wheels


    Weitere Titelangaben:

    用于车辆车轮的轮胎


    Beteiligte:

    Erscheinungsdatum :

    29.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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