Polystyrene compositions and methods of making and using same
    1.
    发明申请
    Polystyrene compositions and methods of making and using same 审中-公开
    聚苯乙烯组合物及其制备和使用方法

    公开(公告)号:US20090030095A1

    公开(公告)日:2009-01-29

    申请号:US11782259

    申请日:2007-07-24

    IPC分类号: C08J9/16

    摘要: Disclosed is a method comprising contacting polystyrene with carbon black and expandable microspheres to form a composition, and expanding the microspheres to foam the composition. Also disclosed is a foamed composition comprising polystyrene, carbon black, and expandable microspheres. The inventive polystyrene compositions have improved mechanical properties.

    摘要翻译: 公开了一种方法,其包括使聚苯乙烯与炭黑和可膨胀微球接触以形成组合物,并使微球膨胀以使组合物发泡。 还公开了包含聚苯乙烯,炭黑和可膨胀微球的发泡组合物。 本发明的聚苯乙烯组合物具有改善的机械性能。