现代化工

现代化工 ›› 2021, Vol. 41 ›› Issue (4) : 77-81. DOI: 10.16606/j.cnki.issn0253-4320.2021.04.017

技术进展

Gemini型表面活性剂改性蒙脱土的制备与应用研究进展

王彦博, 康菡子, 袁璐璇, 蒋文伟

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Research progress on preparation and application of Gemini surfactant modified montmorillonite

WANG Yan-bo, KANG Han-zi, YUAN Lu-xuan, JIANG Wen-wei

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摘要

总结了阳离子Gemini表面活性剂改性蒙脱土的制备方法，列出了Gemini表面活性剂在层间展现不同的排列方式，描述了含不同烷基链、间隔基、头基和官能团的Gemini表面活性剂对有机蒙脱土的影响，并对Gemini表面活性剂改性的有机蒙脱土应用研究进行了展望。

Abstract

The preparation methods of Gemini surfactant modified montmorillonite are summarized,and different arrangement modes of Gemini surfactants between montmorillonite layers are listed.The effects of Gemini surfactants with different alkyl chains,spacer groups,head groups and functional groups on organo montmorillonite are described.Future study on applications of Gemini surfactant modified montmorillonite is projected.