Enhancement of the wetting of hydrophobic surfaces by aqueous surfactant solutions
    1.
    发明授权
    Enhancement of the wetting of hydrophobic surfaces by aqueous surfactant solutions 有权
    通过水性表面活性剂溶液增强疏水性表面的润湿性

    公开(公告)号:US07264885B2

    公开(公告)日:2007-09-04

    申请号:US10385298

    申请日:2003-03-10

    IPC分类号: B32B33/00

    摘要: A solid hydrophobic surface wetted with an aqueous solution that includes a first and second surfactant. The first surfactant includes a first straight-chain, branched chain or cyclic hydrocarbon chain and a first hydrophilic moiety. The second surfactant includes a second straight-chain, branched chain or cyclic hydrocarbon chain and a second hydrophilic moiety. The first and second straight-chain, branched chain or cyclic hydrocarbon chains may or may not be the same; the first and second hydrophilic moieties are not the same; and the first surfactant is added to the second surfactant in an amount that causes a synergistic increase in the spreading factor on the hydrophobic surface.

    摘要翻译: 用包含第一和第二表面活性剂的水溶液润湿的固体疏水性表面。 第一表面活性剂包括第一直链,支链或环状烃链和第一亲水部分。 第二表面活性剂包括第二直链,支链或环状烃链和第二亲水部分。 第一和第二直链,支链或环状烃链可以相同也可以不相同; 第一和第二亲水部分不相同; 并且将第一表面活性剂以导致疏水性表面上的扩散因子的协同增加的量加入到第二表面活性剂中。