MATERIALS FOR CHEMICAL MECHANICAL POLISHING
    2.
    发明申请
    MATERIALS FOR CHEMICAL MECHANICAL POLISHING 有权
    化学机械抛光材料

    公开(公告)号:US20070117500A1

    公开(公告)日:2007-05-24

    申请号:US11626014

    申请日:2007-01-23

    IPC分类号: B24D11/00

    摘要: A polishing article and method for manufacturing a polishing article for use in a chemical mechanical polishing process is disclosed. The polishing article has a plurality of polishing material tiles separated by grooves formed in or through a polishing material and may be adhesively bound to a base film. The polishing article may include various polygonal tiles and oval shapes formed in the polishing material which allow enhanced slurry retention and ease in rolling from a polishing material supply roll and onto a take-up roll in a web type platen assembly. The polishing article may also include an upper carrier film adapted to minimize delaminating stress placed in an area of the polishing article that is not adapted for polishing. A method and apparatus for manufacturing the various embodiments of the polishing article and a replacement supply roll are also disclosed.

    摘要翻译: 公开了一种用于制造用于化学机械抛光工艺的抛光制品的抛光制品和方法。 抛光制品具有由在抛光材料中或通过抛光材料形成的凹槽分开的多个抛光材料砖,并且可以粘合地结合到基膜上。 抛光制品可以包括在抛光材料中形成的各种多边形瓦片和椭圆形形状,其允许增强的浆料保持性并且容易地从研磨材料供给辊滚动到卷筒纸型压板组件中的卷取辊上。 抛光制品还可以包括适于最小化抛光制品的不适于抛光的区域中的分层应力的上载体薄膜。 还公开了用于制造抛光制品和替换供应辊的各种实施例的方法和装置。

    Materials for chemical mechanical polishing
    9.
    发明申请
    Materials for chemical mechanical polishing 有权
    化学机械抛光材料

    公开(公告)号:US20060246831A1

    公开(公告)日:2006-11-02

    申请号:US11119682

    申请日:2005-05-02

    IPC分类号: B24D11/00

    摘要: A polishing article and method for manufacturing a polishing article for use in a chemical mechanical polishing process is disclosed. The polishing article has a plurality of polishing material tiles separated by grooves formed in or through a polishing material and may be adhesively bound to a base film. The polishing article may include various polygonal tiles and oval shapes formed in the polishing material which allow enhanced slurry retention and ease in rolling from a polishing material supply roll and onto a take-up roll in a web type platen assembly. The polishing article may also include an upper carrier film adapted to minimize delaminating stress placed in an area of the polishing article that is not adapted for polishing. A method and apparatus for manufacturing the various embodiments of the polishing article and a replacement supply roll are also disclosed.

    摘要翻译: 公开了一种用于制造用于化学机械抛光工艺的抛光制品的抛光制品和方法。 抛光制品具有由在抛光材料中或通过抛光材料形成的凹槽分开的多个抛光材料砖,并且可以粘合地结合到基膜上。 抛光制品可以包括在抛光材料中形成的各种多边形瓦片和椭圆形形状,其允许增强的浆料保持性并且容易地从研磨材料供给辊滚动到卷筒纸型压板组件中的卷取辊上。 抛光制品还可以包括适于最小化抛光制品的不适于抛光的区域中的分层应力的上载体薄膜。 还公开了用于制造抛光制品和替换供应辊的各种实施例的方法和装置。