含氟表面活性剂的合成及表面活性的研究

PREPARATION AND SURFACE ACTIVE PROPERTIES OF ALKALI SALTS OF N-PERFLUOROOCTANOYLAMINO ACIDS

本文以全氟辛酸和全氟烷基磺酰氟制备了二种N-全氟烷基氨基酸,用碱中和后得到四种含氟阴离子表面活性剂;并对它们的表面活性进行了一些研究。

Alkali salts of N-perfluorooctanoylamino acid were synthesized from perfluorooctanic acid and perfluorooctanesulfonyl fluoride. The synthesis methods were also investigated. The surface tension was determined by surface tension measurer.