由二甲亚砜和高岭石实现插层反应，继先后以甲醇和苄基三甲基氯化铵置换之，得到片状的高岭石/苄基铵盐插层复合物。以X射线衍射、红外光谱仪、热重测试和扫描电镜分别表征其结构和形貌，探讨其形成机理和理论模型。
Lamellate kaolinite-benzyltrimethylammonium intercalation compound was synthesized first by DM-SO and kaolinite intercalated reaction,then replaced by methanol and benzyltrimethylammonium chloride(TM-BAC)successively.The new intercalated compounds were characterized by X-ray diffraction (XRD),Fourier transform infrared spectroscopy (FT-IR),thermal gravity analysis (TG)and scanning electron microscope (SEM).The possible intercalation mechanism and theoretical model of intercalation compounds were discussed.
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