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研究了一种新型有机插层剂对双羟基烷基季铵盐蒙脱土/EPDM纳米复合材料性能的影响。结果发现,以双羟基烷基季铵盐处理粘土,在高温高转速熔融共混后,所得到的EPDM硫化胶具有优异的力学性能。X射线衍射发现,形成的粘土/EPDM纳米复合材料为剥离型结构。
The effect of a novel organic intercalation agent on the properties of bishydroxyalkyl quaternary ammonium salt montmorillonite / EPDM nanocomposites was studied. The results showed that the EPDM vulcanizates obtained by melt blending with bishydroxyalkyl quaternary ammonium salt at high temperature and high speed have excellent mechanical properties. X-ray diffraction revealed that the clay / EPDM nanocomposites formed were exfoliated structures.