引用本文:
赵伟安, 侯万国, 孙德军, 侯万荣, 李东祥. 聚苯乙烯/有机合成锂皂石纳米复合材料的制备与表征[J]. 应用化学,
2003, 20(6): 606-608.
Citation: ZHAO Wei-An, HOU Wan-Guo, SUN De-Jun, HOU Wan-Rong, LI Dong-Xiang. Synthesis and Characterization of Polystyrene/Organo-laponite Nanocomposites[J]. Chinese Journal of Applied Chemistry, 2003, 20(6): 606-608.
Citation: ZHAO Wei-An, HOU Wan-Guo, SUN De-Jun, HOU Wan-Rong, LI Dong-Xiang. Synthesis and Characterization of Polystyrene/Organo-laponite Nanocomposites[J]. Chinese Journal of Applied Chemistry, 2003, 20(6): 606-608.
聚苯乙烯/有机合成锂皂石纳米复合材料的制备与表征
English
Synthesis and Characterization of Polystyrene/Organo-laponite Nanocomposites
Abstract:
Exfoliated polystyrene/laponite nanocomposite was synthesized successfully.XRD patterns of nanocomposites showed the d001 diffraction peaks of organo-laponite disappeared,indicating that the laponite layers became exfoliated and disordered in result of the polymerization process;TEM photographs showed that the disordered laponite layers or primary particles with sizes about 30~100 nm were dispersed in the polystyrene matrix.TGA and DSC results showed the thermal stability and glass transition temperature of the polystyrene/organo-laponite nanocom posites were obviously improved compared to that of the polystyrene.
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Key words:
- polystyrene
- / organo-laponite
- / nanocomposite
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