1.
    发明专利
    未知

    公开(公告)号:DE3577731D1

    公开(公告)日:1990-06-21

    申请号:DE3577731

    申请日:1985-02-22

    Applicant: IBM

    Abstract: A metal is deposited onto a substrate from an electroless plating solution by plating an initial layer of metal onto the substrate, then contacting the metal-plated substrate with a solution of an acid; and plating an additional layer of metal onto the plated, acid-treated substrate. The process reduces the plating void defects.

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