首页> 外文会议>International conference on colloid and surface science >Adsorption of Nonionic Surfactants, Triton X and Triton N, on Hydroxyapatite after Surface Modification with Sodium Dodecyl Sulfate in an Aqueous Phase
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Adsorption of Nonionic Surfactants, Triton X and Triton N, on Hydroxyapatite after Surface Modification with Sodium Dodecyl Sulfate in an Aqueous Phase

机译:在水相中用十二烷基硫酸钠在表面改性后的非离子表面活性剂,Triton X和Triton n的吸附

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Although Triton X-100 and Triton N, which are water-soluble nonionic surfactants, were scarcely adsorbed by HAP without SDS, these were adsorbed in the presence of SDS. On the other hand, methyl yellow, a water-insoluble dye, was also captured on the surface of HAP when HAP was treated with SDS. It was concluded that surface modification of HAP by SDS and hydrophobic interaction with SDS on the surface of HAP play important roles in the adsorption.
机译:尽管Triton X-100和Triton N是水溶性的非离子表面活性剂,但由于没有SDS的HAP而言几乎没有吸附,则在SDS存在下吸附。另一方面,当用SDS处理Hap时,还在Hap的表面上捕获甲基黄色,水不溶性染料。它的结论是,通过SDS对HAP的表面修饰与HAP表面上的SDS与SDS的疏水相互作用起吸附的重要作用。

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