1.
    发明专利
    未知

    公开(公告)号:BRPI0813675A2

    公开(公告)日:2015-01-06

    申请号:BRPI0813675

    申请日:2008-06-18

    Applicant: BASF SE

    Abstract: The present invention relates to a method of applying atmospheric corrosion control coats to metallic surfaces, using copolymers comprising as monomeric building blocks monomers containing nitrile groups, monomers containing acidic groups, and vinylaromatic monomers. It relates, furthermore, to preparations for applying corrosion control coats.

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