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    Molding material based on ethylene polymers and polypropylene
    5.
    发明专利
    Molding material based on ethylene polymers and polypropylene 未知

    公开(公告)号：GB1136115A

    公开(公告)日：1968-12-11

    申请号：GB1444566

    申请日：1966-04-01

    Applicant: BASF AG

    Inventor： MERKEL HELMUT ,  STANGE KARL ,  REUTER LOTHAR ,  FOERSTER FRANZ ,  KAISER OTTO

    IPC: C08L23/04

    Abstract: 1,136,115. Olefin polymer compositions. BADISCHE ANILIN - & SODA - FABRIK A.G. 1 April, 1966 [2 April, 1965], No. 14445/66. Heading C3P. Moulding materials comprise ethylene polymers of molecular weight 360,000 to 1,000,000 and which are homopolymers or copolymers with not more than 40% of propylene, butene-1, 4-methylpentene-1 or octene-1 and 5 to 45 weight per cent of propylene polymers, based on the total ethylene and propylene polymers, the propylene polymer being a homopolymer or copolymer with up to 10% ethylene butene-1 or 4-methylpentene-1. The compositions may also comprise stabilizers, fillers, pigments, antistatic agents and flame retardants, and may be prepared by dry blending or solvent mixing to give moulding granulates or powders which may be moulded into sheets, pipes, sections and hollow articles. Examples describe compositions of linear polyethylene and polypropylene for moulding containers.

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