FLOWABLE POLYESTERS WITH POLYESTER ELASTOMERS
    1.
    发明申请
    FLOWABLE POLYESTERS WITH POLYESTER ELASTOMERS 审中-公开
    可流动的聚酯与聚酯弹性体

    公开(公告)号:US20120202943A1

    公开(公告)日:2012-08-09

    申请号:US13446332

    申请日:2012-04-13

    IPC分类号: C08L67/03

    摘要: Thermoplastic molding compositions comprising A) from 10 to 98.9% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of B1) at least one highly branched or hyperbranched polycarbonate with an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), or B2) at least one highly branched or hyperbranched polyester of AxBy type, where x is at least 1.1 and y is at least 2.1, or a mixture of these, C) from 0.1 to 40% by weight of a thermoplastic polyester elastomer, D) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to D) is 100%.

    摘要翻译: 热塑性成型组合物,其包含A)10至98.9重量%的至少一种热塑性聚酯,B)0.01至50重量%的B1)至少一种高度支化或超支化聚碳酸酯,其OH数为1至600mg KOH / g聚碳酸酯(根据DIN 53240第2部分)或B2)至少一种AxBy型的高支化或超支化聚酯,其中x为至少1.1且y为至少2.1,或其混合物,C) 0.1至40重量%的热塑性聚酯弹性体,D)0至60重量%的其它添加剂,其中组分A)至D)的重量百分比的总和为100%。