Photoinitiated grafting of porous polymer monoliths and thermoplastic polymers for microfluidic devices
    4.
    发明授权
    Photoinitiated grafting of porous polymer monoliths and thermoplastic polymers for microfluidic devices 有权
    用于微流体装置的多孔聚合物整料和热塑性聚合物的光引发接枝

    公开(公告)号:US07431888B2

    公开(公告)日:2008-10-07

    申请号:US10665900

    申请日:2003-09-19

    IPC分类号: B01L3/02

    摘要: A microfluidic device preferably made of a thermoplastic polymer that includes a channel or a multiplicity of channels whose surfaces are modified by photografting. The device further includes a porous polymer monolith prepared via UV initiated polymerization within the channel, and functionalization of the pore surface of the monolith using photografting. Processes for making such surface modifications of thermoplastic polymers and porous polymer monoliths are set forth.

    摘要翻译: 优选由热塑性聚合物制成的微流体装置,该微流体装置包括通道或多个通道,其表面通过光栅改性而被修饰。 该装置还包括通过通道内的UV引发聚合制备的多孔聚合物整料,以及使用光栅功能化整体的孔表面。 阐述了制备热塑性聚合物和多孔聚合物整料的这种表面改性的方法。