Methods of surface modification of a flexible substrate to enhance cell adhesion
    125.
    发明申请
    Methods of surface modification of a flexible substrate to enhance cell adhesion 有权
    柔性基材的表面改性方法,以增强细胞粘附力

    公开(公告)号:US20050058842A1

    公开(公告)日:2005-03-17

    申请号:US10660760

    申请日:2003-09-12

    Abstract: The present invention provides methods of producing a surface with enhanced cell-adhesive properties comprising applying a stress to a polymeric matrix. The strained matrix is then modified by grafting a self-assembled monolayer onto the strained matrix, with the self-assembled monolayer comprising at least one exposed functional group. At least one cell-adhesive molecule can then be coupled to the at least one exposed functional group on the self-assembled monolayer to produce a surface with enhanced cell-adhesive properties.

    Abstract translation: 本发明提供了生产具有增强的电池粘合性能的表面的方法,包括向聚合物基质施加应力。 然后通过将自组装单层接枝到应变基质上来修饰应变基质,其中自组装单层包含至少一个暴露的官能团。 然后可以将至少一个细胞粘附分子与自组装单层上的至少一个暴露的官能团偶联以产生具有增强的细胞粘附性质的表面。

    Heating of golf balls prior to painting
    128.
    发明授权
    Heating of golf balls prior to painting 有权
    喷漆之前加热高尔夫球

    公开(公告)号:US06755912B2

    公开(公告)日:2004-06-29

    申请号:US10209653

    申请日:2002-07-30

    Abstract: A method and apparatus for preheating golf balls prior to painting. The process includes forming golf balls with covers, heating, coating, and further heating the golf balls in a heated enclosure. The apparatus includes a ventilated holding tray that in addition to supporting the golf balls with a minimum of contact between balls and tray will allow for a thorough flow of heat about the balls for quick and uniform heating. This also will aid in reducing blemishes to the golf balls, by suspending freshly painted golf balls on conical pins set at right angles to the balls, thereby reducing the physical contact between the tray and freshly painted golf balls. The tray comprises replaceable ball support inserts. The inserts will generally be made from injection molded plastic and will be friction-fitted to the tray, and if damaged can be easily and inexpensively replaced.

    Abstract translation: 一种在喷涂之前预热高尔夫球的方法和装置。 该方法包括用盖子形成高尔夫球,加热,涂覆和进一步加热加热的外壳中的高尔夫球。 该设备包括通风保持托盘,除了支撑高尔夫球之外,滚珠和托盘之间的最小接触将允许围绕球的热量充分流动以便快速均匀地加热。 这也将有助于通过将新鲜喷涂的高尔夫球悬挂在与球成直角设置的锥形销上,从而减少托盘和新鲜喷涂的高尔夫球之间的物理接触,从而有助于减少高尔夫球的瑕疵。 托盘包括可更换的球支撑插入物。 插入件通常由注射成型的塑料制成,并且将与托盘摩擦配合,并且如果损坏可以容易且廉价地更换。

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