RESIN-METAL BONDED BODY AND METHOD FOR PRODUCING THE SAME
    4.
    发明公开
    RESIN-METAL BONDED BODY AND METHOD FOR PRODUCING THE SAME 有权
    HARZ-METALL-GEBUNDENES ELEMENT UND VERFAHREN ZU SEINER HERSTELLUNG

    公开(公告)号:EP2221398A1

    公开(公告)日:2010-08-25

    申请号:EP08863133.8

    申请日:2008-12-15

    摘要: Disclosed is a resin-metal bonded body of an aluminum metal member and a thermoplastic resin member, which has improved bonding strength and good durability. Also disclosed is a method for producing such a resin-metal bonded body. Specifically disclosed is a resin-metal bonded body which is obtained by bonding an aluminum metal member with a thermoplastic resin member. In this resin-metal bonded body, the aluminum metal member and the thermoplastic resin member are bonded together by an anodic oxide coating having a film thickness of 70-1500 nm or an anodic oxide coating having a triazine thiol in the inner and upper portions. The anodic oxide coating has an infrared absorption spectrum peak intensity ascribed to OH group at 0.0001-0.16.

    摘要翻译: 公开了一种铝金属构件和热塑性树脂构件的树脂金属接合体,其具有改善的接合强度和良好的耐久性。 还公开了这种树脂金属粘结体的制造方法。 具体公开了通过将铝金属构件与热塑性树脂构件接合而获得的树脂金属接合体。 在该树脂金属接合体中,通过具有70〜1500nm的膜厚度的阳极氧化物涂层或在内部和上部具有三嗪硫醇的阳极氧化物涂层将铝金属部件和热塑性树脂部件接合在一起。 阳极氧化物涂层具有归属于OH基团的红外吸收光谱峰强度,为0.0001-0.16。