Method and device for washing electronic parts member, or the like
    2.
    发明授权
    Method and device for washing electronic parts member, or the like 有权
    用于洗涤电子部件的方法和装置等

    公开(公告)号:US06290777B1

    公开(公告)日:2001-09-18

    申请号:US09242601

    申请日:1999-02-19

    IPC分类号: B08B312

    摘要: An electronic parts members, or the like, such as the silicon wafer, etc., is washed with wash water. The wash water is prepared by dissolving a hydrogen gas or ozone gas in ultra pure water and has a negative or positive oxidation-reduction potential. This wash water has remarkably improved detergency for electronic parts. In addition, when the pH of the wash water is adjusted, the electronic parts members can be washed more effectively.

    摘要翻译: 诸如硅晶片等的电子部件等被用洗涤水洗涤。 洗涤水通过将氢气或臭氧气体溶解在超纯水中并具有负或正的氧化还原电位来制备。 这种洗涤水对于电子部件具有显着改善的去污力。 此外,当调节洗涤水的pH时,可以更有效地洗涤电子部件。