Membranes with Embedded Nanotubes For Selective Permeability
    10.
    发明申请
    Membranes with Embedded Nanotubes For Selective Permeability 有权
    具有嵌入式纳米管的膜选择性渗透性

    公开(公告)号:US20100025330A1

    公开(公告)日:2010-02-04

    申请号:US12491867

    申请日:2009-06-25

    摘要: Membranes for filtration by size exclusion are formed from open-ended nanotubes embedded in a polymeric matrix. The matrix forms a layer whose thickness is substantially less than the average length of the nanotubes, allowing the nanotubes to be randomly oriented throughout the matrix while providing channels extending through the layer for the selective passage of molecular species or particles based on size.

    摘要翻译: 通过尺寸排阻过滤的膜由嵌入聚合物基质中的开放式纳米管形成。 该基质形成一层,其厚度基本上小于纳米管的平均长度,允许纳米管在整个基体中随机取向,同时提供了延伸穿过该层的通道,以便基于尺寸选择性地通过分子种类或颗粒。