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    PROPYLENE POLYMER COMPOSITION
    1.
    发明申请
    PROPYLENE POLYMER COMPOSITION 审中-公开

    公开(公告)号：WO2023046535A1

    公开(公告)日：2023-03-30

    申请号：PCT/EP2022/075428

    申请日：2022-09-13

    Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

    Inventor： TARTARI, Davide ,  SPATARO, Stefano ,  NARDIN, Alberto ,  BASILE, Lelio

    IPC: C08F2/00 ,  C08L23/12

    Abstract: A polypropylene composition comprising: A) From 90.6 wt% to 97.0 wt%; of a propylene homopolymer having a melt flow rate, comprised between40.0 g/10 min and 100.0 g/10 min; B) From 3.0 wt% to 9.4 wt%; of a propylene ethylene copolymer having an ethylene content ranging from 22 wt% to 38 wt%; said polypropylene composition having: i) xylene soluble fraction at 25°C ranging from 5 wt% to 13.0 wt%; ii) the ethylene content on the fraction insoluble in xylene at 25°C ranging from 0.3 wt% to 1.6 wt%; iii) the ethylene content on the fraction soluble in xylene at 25°C ranging from 17.2 wt% to 27.0 wt% (iv) melt flow rate, MFR, comprised between 80.0 g/10 min and 150.0 g/10 min.

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