PROPYLENE POLYMER COMPOSITIONS
    50.
    发明公开
    PROPYLENE POLYMER COMPOSITIONS 有权
    丙烯聚合物组合物

    公开(公告)号:EP2432833A1

    公开(公告)日:2012-03-28

    申请号:EP10716341.2

    申请日:2010-04-29

    CPC classification number: C08L23/142 C08L2201/10 C08L2205/02 C08L2666/06

    Abstract: A propylene composition comprising (percent by weight): A) 60%-90%, of a crystalline propylene copolymer containing from 3.5% to 10% of ethylene derived units and having a melting temperature Tm (measured by DSC on the as-reactor polymer) ranging from 146° to 160°C; B) 10%-40%, of a copolymer of propylene containing from 15% to 30%, of ethylene derived units.

    Abstract translation: 一种丙烯组合物,其包含(重量百分数):A)60%-90%的结晶丙烯共聚物,其含有3.5%至10%乙烯衍生单元并具有熔融温度Tm(通过DSC测量,作为反应器聚合物 )范围从146°到160°C; B)10%-40%的含有15%至30%乙烯衍生单元的丙烯共聚物。

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