METHOD OF REPAIRING A MOLDING DIE FOR MOLDING GLASS
    10.
    发明申请
    METHOD OF REPAIRING A MOLDING DIE FOR MOLDING GLASS 审中-公开
    修理模制玻璃模具的方法

    公开(公告)号:US20110011732A1

    公开(公告)日:2011-01-20

    申请号:US12893238

    申请日:2010-09-29

    IPC分类号: B23P6/00 C23C14/34

    摘要: The present invention provides a method of repairing a molding die for molding glass, the molding die for molding glass comprising a base member, a first buffer layer on the base member, which is made of titanium or any material which is easily attacked by a first attack solution, wherein the first attack solution includes hydrofluoric acid, a protective film on the first buffer layer; the method comprising the steps of using the first attack solution to remove the first buffer layer that causes no damage on the base member, and then operating a sputtering process to build a new first buffer layer and a new protective layer on the base member.

    摘要翻译: 本发明提供一种修复玻璃成型用模具的方法,所述成型用模具用于成型玻璃,所述成型模具包括基材,所述基材上的第一缓冲层,所述第一缓冲层由钛或任何容易被第一 攻击方案,其中所述第一攻击方案包括氢氟酸,所述第一缓冲层上的保护膜; 该方法包括以下步骤:使用第一攻击解决方案去除不会对基底构件造成损坏的第一缓冲层,然后操作溅射工艺以在基底构件上构建新的第一缓冲层和新的保护层。