Elastomeric compositions are described which have at least one functionalized elastomer and at least one modified filler which has adsorbed and/or attached chemical groups, such as a triazole and/or pyrazole thereon, or other modified fillers which are also described. Methods are further described to improve hysteresis and/or abrasion resistance in elastomeric compositions containing a functionalized elastomer using the modified fillers of the present invention.
本文介绍了一种弹性体组合物,其中至少含有一种功能化弹性体和至少一种经过修改的填料,该填料吸附和/或附着
化学基团,例如三唑和/或
吡唑,或其他经过修改的填料。本发明还描述了一种改善包含功能化弹性体的弹性体组合物中滞后损失和/或耐磨性的方法,使用本发明的修改填料。