COATING SOLUTIONS COMPRISING SEGMENTED REACTIVE BLOCK COPOLYMERS
    81.
    发明申请
    COATING SOLUTIONS COMPRISING SEGMENTED REACTIVE BLOCK COPOLYMERS 失效
    包含SEGMENTED反应性嵌段共聚物的涂料溶液

    公开(公告)号:US20090171459A1

    公开(公告)日:2009-07-02

    申请号:US12334618

    申请日:2008-12-15

    IPC分类号: A61F2/16 A61F13/84 G02C7/04

    摘要: This invention is directed toward surface treatment of a device. The surface treatment comprises the attachment of reactive segmented block copolymers to the surface of the substrate by means of reactive functionalities of the terminal functionalized surfactant material reacting with complementary surface reactive functionalities in monomeric units along the polymer substrate. The present invention is also directed to a surface modified medical device, examples of which include contact lenses, intraocular lenses, vascular stents, phakic intraocular lenses, aphakic intraocular lenses, corneal implants, catheters, implants, and the like, comprising a surface made by such a method.

    摘要翻译: 本发明涉及一种装置的表面处理。 表面处理包括通过末端官能化表面活性剂材料与沿聚合物基质的单体单元的互补表面反应性官能团反应的反应性官能团将反应性嵌段共聚物附着到基材表面。 本发明还涉及一种表面改性医疗装置,其实例包括隐形眼镜,眼内透镜,血管支架,晶状体眼内透镜,无晶状体眼内透镜,角膜植入物,导管,植入物等,包括由 这样一种方法。