11.
    发明专利
    未知

    公开(公告)号:NO803491L

    公开(公告)日:1981-05-21

    申请号:NO803491

    申请日:1980-11-19

    Applicant: BASF AG

    Abstract: Thermoplastic molding materials which contain a copolymer which has been made impact-resistant with a rubber. The copolymer is produced by polymerizing a mixture of a monovinyl-aromatic compound and an acrylic acid derivative or methacrylic acid derivative in the presence of a rubber. The folding materials contain a specific proportion of soft component. The diameter of the particles of the soft component, and the swelling index of the soft component, lie within a specific range, and the tensile strength of the molding material is higher than the yield strength.

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