橡胶/改性膨润土纳米复合材料研究——不同改性剂的影响

Research on rubber/modified bentonite nanocomposites --the influence of different organic modifiers

用不同的烷基长碳链季铵盐对膨润土进行有机改性 ,并将改性膨润土与天然胶乳共沉制得插层型纳米复合材料 ,研究了结构与性能的关系 ,筛选出一种实用的有机改性剂。

Different quaternary alkylammonium modifiers were adopted to organically modify the bentonite.The rubber/mdified bentonite intercalative nanocomposites were also prepared by emulsion co precipitation.The relationship between their structures and properties were studied to select a better modifier.