引用本文:
胡玉军, 包永忠, 黄志明, 翁志学. 对苯乙烯磺酸在水滑石层间的柱撑及聚合[J]. 应用化学,
2006, 23(6): 672-675.
Citation: HU Yu-Jun, BAO Yong-Zhong, HUANG Zhi-Ming, WENG Zhi-Xue. Pillaring and Polymerization of Vinylbenzene Sulfonate in the Interlayer of Hydrotalcite[J]. Chinese Journal of Applied Chemistry, 2006, 23(6): 672-675.
Citation: HU Yu-Jun, BAO Yong-Zhong, HUANG Zhi-Ming, WENG Zhi-Xue. Pillaring and Polymerization of Vinylbenzene Sulfonate in the Interlayer of Hydrotalcite[J]. Chinese Journal of Applied Chemistry, 2006, 23(6): 672-675.
对苯乙烯磺酸在水滑石层间的柱撑及聚合
English
Pillaring and Polymerization of Vinylbenzene Sulfonate in the Interlayer of Hydrotalcite
Abstract:
Vinylbenzene sulfonate(VBS) pillared hydrotalcite(VBS-HT) was obtained by the ion-exchange reaction of VBS with nitrate anion pillared HT(NO3-HT),which was previously prepared by a co-precipitation method.The polymerization of pillaring VBS was conducted.The structure of VBS pillared HT and its polymerization product were characterized by means of X-ray diffraction,infrared spectrum and elemental analysis.It was found that well pillaring of VBS in HT could be achieved via ion-exchange reaction,and the interlayer spacing increased from 0.90 nm for NO3-HT to 1.83 nm for VBS pillared HT.The interlayer spacing was further increased to 1.94 nm after VBS was polymerized in the interspace of HT.
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Key words:
- hydrotalcite
- / vinylbenzene sulfonate
- / pillar
- / polymerization
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