BLOCK COMPOSITES AND IMPACT MODIFIED COMPOSITIONS
    8.
    发明公开
    BLOCK COMPOSITES AND IMPACT MODIFIED COMPOSITIONS 有权
    ZUSAMMENSETZUNGEN BLOCKVERBUNDSTOFFE UNDSCHLAGZÄHMODIFIZIERTEZUSAMMENSETZUNGEN

    公开(公告)号:EP2483348A1

    公开(公告)日:2012-08-08

    申请号:EP10771836.3

    申请日:2010-10-01

    IPC分类号: C08L23/10

    摘要: Embodiments of the invention provide block composites comprising a soft copolymer, a hard polymer and a block copolymer having a soft segment and a hard segment, wherein the hard segment of the block copolymer is the same composition as the hard polymer in the block composite and the soft segment of the block copolymer is the same composition as the soft copolymer of the block composite and their use as impact modifiers.

    摘要翻译: 本发明的实施方案提供了包含软共聚物,硬聚合物和具有软链段和硬链段的嵌段共聚物的嵌段复合材料,其中嵌段共聚物的硬链段与块复合材料中的硬聚合物相同, 嵌段共聚物的软链段与块状复合材料的软共聚物及其作为抗冲改性剂的用途具有相同的组成。