首页> 外文期刊>Journal of Surfactants and Detergents >Constructing Surfactant Systems with the Characteristics of Gemini and Oligomeric Surfactants Through Noncovalent Interaction
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Constructing Surfactant Systems with the Characteristics of Gemini and Oligomeric Surfactants Through Noncovalent Interaction

机译:通过非共价相互作用构建具有双子和低聚表面活性剂特征的表面活性剂体系

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摘要

The superior physicochemical properties of gemini and oligomeric surfactants look promising in a variety of different applications. However, tedious covalent synthesis and complicated purification limit the development of these novel surfactants. Recently, it has been demonstrated as feasible to use noncovalent interactions to construct surfactant systems with the characteristics of gemini or oligomeric surfactants. This short review discusses the strategies of constructing gemini-like or oligomeric-like surfactants through noncovalent interactions by choosing proper building blocks, single-chain surfactants and gemini surfactants along with connecting molecules containing double or multiple binding sites. The current progress in this field has been summarized. This very simple and efficient way to obtain gemini and oligomeric surfactants may make a practical impact on the surfactant industry.
机译:双子酸酯和低聚表面活性剂的优异物理化学性能在各种不同的应用中看起来很有希望。但是,繁琐的共价合成和复杂的纯化方法限制了这些新型表面活性剂的开发。最近,已经证明使用非共价相互作用来构建具有双子或低聚表面活性剂特征的表面活性剂体系是可行的。这篇简短的评论讨论了通过选择合适的结构单元,单链表面活性剂和双子表面活性剂以及包含双键或多个结合位点的连接分子,通过非共价相互作用构建双子酸酯类或寡聚类表面活性剂的策略。总结了该领域的当前进展。获得双子酸酯和低聚表面活性剂的这种非常简单而有效的方法可能会对表面活性剂工业产生实际影响。

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