Thermoplastic elastomer mixtures
    1.
    发明授权
    Thermoplastic elastomer mixtures 失效
    热塑性弹性体混合物

    公开(公告)号:US08779031B2

    公开(公告)日:2014-07-15

    申请号:US12941694

    申请日:2010-11-08

    IPC分类号: C08J3/20

    摘要: Thermoplastic elastomer mixture which comprises at least one thermoplastic elastomer TPE, with the exception of a thermoplastic polyurethane TPU, and at least one filler from the group of precipitated silica, or precipitated silicate or carbon black.The thermoplastic elastomer mixtures are produced by, in a first step, mixing at least one filler selected from the group of precipitated silica, or precipitated silicate or carbon black, and at least one thermoplastic to give a masterbatch and, in a second step, mixing the masterbatch with at least one thermoplastic elastomer, with the exception of a thermoplastic polyurethane TPU.The thermoplastic elastomer mixture can be used in injection-molded items.

    摘要翻译: 包含至少一种热塑性弹性体TPE的热塑性弹性体混合物,除了热塑性聚氨酯TPU,和至少一种来自沉淀二氧化硅的沉积物或沉淀硅酸盐或炭黑的填料。 热塑性弹性体混合物通过在第一步骤中混合至少一种选自沉淀二氧化硅或沉淀硅酸盐或炭黑的填料和至少一种热塑性塑料,以得到母料,并在第二步中混合 具有至少一种热塑性弹性体的母料,但热塑性聚氨酯TPU除外。 热塑性弹性体混合物可用于注射成型物品。