文献类型：期刊文献

中文题名：天然产物基Gemini表面活性剂研究进展

英文题名：Research progress in Gemini surfactants from natural products

作者：王娟[1] 王丹[1] 商士斌[1,2]

第一作者：王娟

机构：[1]中国林业科学研究院林产化学工业研究所生物质化学利用国家工程实验室国家林业局林产化学工程重点开放性实验室江苏省生物质能源与材料重点实验室;[2]中国林业科学研究院林业新技术研究所

年份：2012

卷号：31

期号：12

起止页码：2761-2765

中文期刊名：化工进展

外文期刊名：Chemical Industry and Engineering Progress

收录：CSTPCD;;Scopus;北大核心:【北大核心2011】；CSCD:【CSCD2011_2012】；

基金：国家科技支撑计划项目(2012BAD32B10)

语种：中文

中文关键词：天然产物;Gemini表面活性剂;糖基;天然油脂基;松香基

外文关键词：natural products; Gemini surfactant; sugar-based; oil-based; rosin-based

分类号：TQ423

摘要：介绍了Gemini(双子)表面活性剂的新型结构及传统表面活性剂所不具备的优异性能:更高的表面活性,更低的临界胶束浓度(CMC),有效的润湿性,低温水溶性,良好的增溶性,独特的流变性,优良的钙皂分散性能。重点分析了天然产物基Gemini表面活性剂因结合了Gemini表面活性剂的高效性和天然产物的绿色性,有着可观的研究发展价值。分别介绍了糖基、天然油脂基、松香基Gemini表面活性剂的合成方法与应用领域,指出探求合成步骤少、简易便行的合成方法以及探索Gemini表面活性剂与传统表面活性剂的复配体系性能是今后的研究重点。
Due to its special molecular structure,Gemini surfactants possess many excellent properties over traditional surfactants,such as surface activity,critical micelle concentration,wettability,water solubility at low temperature,solubilization,rheological property,and lime soap dispersing power.Research and developmental prospects of bio-based Gemini surfactants were emphatically analyzed because of its combined characteristics of Gemini surfactants and natural products.Synthesis and applications of Gemini surfactants made from sugar,oil and rosin were introduced respectively.It is pointed out that convenient synthetic methods and effective mixed systems of Gemini and traditional surfactants will be the research focus in the near future.