Polyoxymethylene molding compositions, their use, and moldings produced therefrom
    1.
    发明授权
    Polyoxymethylene molding compositions, their use, and moldings produced therefrom 有权
    聚甲醛成型组合物,它们的用途和由其制备的模制品

    公开(公告)号:US08008390B2

    公开(公告)日:2011-08-30

    申请号:US11521290

    申请日:2006-09-14

    IPC分类号: C08G18/42

    摘要: Polyoxymethylene molding compositions, their use, and moldings produced therefromA ground molding composition is described, comprising a) a compounded material composed of i) at least one polyoxymethylene homo- and/or copolymer, ii) at least one impact modifier, and iii) optionally other conventional additives, which b) has been milled to give a powder at least 90% by weight of whose particles have a grain size of

    摘要翻译: 聚甲醛模塑组合物,它们的用途和由其制备的模制品描述了一种研磨成型组合物,其包含a)由i)至少一种聚甲醛均聚物和/或共聚物组成的复合材料,ii)至少一种抗冲改性剂,和iii) 任选的其它常规添加剂,其b)已经被研磨得到至少90重量%的颗粒的颗粒具有<600μm的颗粒尺寸和100-500μm的中值粒度(D50)的粉末。 可以将这些模制组合物加工成特别是通过滚塑成型。