摘 要：为了解目前国内外有机蒙脱石在制备、结构、性能表征及应 用方面的研究现状,探索该研究领域的热点问题，查阅国内外有机 蒙脱石在制备工艺、结构、性能表征及应用方面的文献，并进行认真 的分析和研究，指示了该领域研究的热点：膨润土中蒙脱石矿物的 层电荷和有机改性蒙脱石性能之间相关性研究；有机改性蒙脱石的 结构和性能相关性研究；高效率、低成本的有机蒙脱石的制备新工 艺研究；有机蒙脱石的应用专属性研究；利用有机蒙脱石进行新材 料的开发研究。 

关键词：有机蒙脱石; 改性; 研究进展

Abstract: The status quato of synthesizing craft 、ways of structure and characteristics signified and application of organo-montmorillonite were introdrced，the focus subjects in the field were explored. The lit eratures about the synthesizing craft 、ways of structure and characteris tics signified and the application of organo-montmorillonite were con sulted and studied, the research hotspots in the field were foreseen, such as relationship between the montmorillonite layer charge and organo-montmorillonite properties; relationship between the organo montmorillonite-structure and organo-montmorillonite properties; study of the high efficiency and low cost synthesizing craft of organo-mont morillonite; investigation of the exclusive application of organo-mont morillonite; exploder new complex materials with organo-montmoril lonite. 

Keywords :organo-montmorillonite; modification; current aspects