生物质化学工程2011，Vol.45Issue(6)：1-4,4.
松香基双羧酸盐双子表面活性剂的合成及性能
Synthesis and Properties of Rosin-based Dicarboxylic Gemini Surfactant
摘要
Abstract
New dicarboxylic Gemini surfactant Na-DDEDTA was synthesized from dehydroabietylamine and EDTAA.Its structure was characterized by IR,1HNMR and 13CNMR spectroscopy.Its surface properties were investigated.Compared with conventional surfactant Na-DMA,Na-DDEDTA has lower CCMC and surface tension with 0.11 mmol/L and 33.6 mN/m,respectively.They have equivalent emulsification ability,but Na-DDEDTA has lower foam properties than Na-DMA.Rosin-based Gemini surfactant is a good green chemicals.关键词
松香/双羧酸盐/双子表面活性剂/性能Key words
rosin/dicarboxlic salt/Gemini surfactant/properties分类
化学化工引用本文复制引用
饶小平,宋湛谦,商士斌..松香基双羧酸盐双子表面活性剂的合成及性能[J].生物质化学工程,2011,45(6):1-4,4.基金项目
国家自然科学基金资助项目 （）
国家林业局公益性行业专项 （）
