Composition based on propylene polymer process for obtaining it and its
use
    2.
    发明授权
    Composition based on propylene polymer process for obtaining it and its use 失效
    基于丙烯聚合物工艺获得组合物及其用途

    公开(公告)号:US5569717A

    公开(公告)日:1996-10-29

    申请号:US463105

    申请日:1995-06-05

    摘要: Composition based on propylene polymer obtained by melt-blending of:35 to 98.98% by weight of a polymer (a) chosen from propylene homopolymers and propylene copolymers containing at least 50 mol % of propylene,1 to 50% by weight of a polymer (b) chosen from ethylene homopolymers and ethylene copolymers containing at least 90 mol % of ethylene, withfrom 0.01 to 10% by weight of a functional compound (c) chosen from compounds including at least 3 acrylate groups;from 0.01 to 5% by weight of a compound (d) capable of generating free radicals.

    摘要翻译: 通过熔融共混获得的丙烯聚合物的组合物:35至98.98重量%的选自丙烯均聚物和丙烯共聚物的聚合物(a),其含有至少50摩尔%的丙烯,1至50重量%的聚合物( b)选自含有至少90mol%乙烯的乙烯均聚物和乙烯共聚物,和0.01至10重量%的选自包含至少3个丙烯酸酯基团的化合物的官能化合物(c); 0.01至5重量%的能够产生自由基的化合物(d)。