2.
    发明专利
    未知

    公开(公告)号:DE69522993T2

    公开(公告)日:2002-05-16

    申请号:DE69522993

    申请日:1995-02-20

    Applicant: IBM

    Abstract: A new flux composition, as well as corresponding methods for soldering electronic components to printed circuit boards, is disclosed. The new flux composition includes pimelic acid and two organic solvents. Significantly, the new flux composition leaves essentially no ionic residues at the completion of the soldering processes used to mount electronic components onto printed circuit boards.

    5.
    发明专利
    未知

    公开(公告)号:DE69522993D1

    公开(公告)日:2001-11-08

    申请号:DE69522993

    申请日:1995-02-20

    Applicant: IBM

    Abstract: A new flux composition, as well as corresponding methods for soldering electronic components to printed circuit boards, is disclosed. The new flux composition includes pimelic acid and two organic solvents. Significantly, the new flux composition leaves essentially no ionic residues at the completion of the soldering processes used to mount electronic components onto printed circuit boards.

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