Preparation and characterization of poly (vinyl acetate) / montmorillonite nanocomposites materials

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	Preparation and characterization of poly (vinyl acetate) / montmorillonite nanocomposites materials
	Feng, Huixia 1,2; Wang, Yi1,2 ; Fang, Weidong 1
	2005
会议名称	2005 International Conference on Advanced Fibers and Polymer Materials, ICAFPM 2005
会议录名称	"New Century, New Materials and New Life" - Proceedings of 2005 International Conference on Advanced Fibers and Polymer Materials, ICAFPM 2005
卷号	2
页码	730-734
会议日期	October 19, 2005 - October 21, 2005
会议地点	Shanghai, China
出版者	China Press
摘要	The synthesis of poly (vinyl acetate) / montmorillonite nanocomposites materials were studied. The montmorillonite was modified by quaternary ammonium salt after the exchange of its interlayer cations with Na+. With the affinity between the quaternary-ammonium-cations/montmorilloriite and the organic compounds, the vinyl acetate monomer as the guest substance was inserted in the interlayer of montmorillonite nanocomposite materials were synthesized by using the technique latex polymerization. The results of FUR, XRD, TG and DSC show that the inserting of the vinyl acetate monomer can remarkably enlarge the interlayer space of montmorillonite, and the poly (vinyl acetate)/ montmorillonite nanocomposites materials completely lose the X-ray diffraction of montmorillonite and the quaternary-ammomum-cation/ montmorillonite.
关键词	Clay minerals Ion exchange Monomers Nanocomposites Positive ions Interlayer cation Interlayer spaces Montmorillonite nanocomposites Quaternary ammonium Quaternary ammonium salt Vinyl acetate monomers
收录类别	EI
语种	英语
EI入藏号	20142617868069
EI主题词	Polyvinyl acetates
来源库	Compendex
分类代码	482.2 Minerals - 761 Nanotechnology - 802.2 Chemical Reactions - 804 Chemical Products Generally - 815.1.1 Organic Polymers - 933 Solid State Physics
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/117111
专题	石油化工学院
作者单位	1.College of Petrochemical Technology, Lanzhou Univ. of Tech, Lan Zhou 730050, China; 2.State Key Laboratory of Gansu New Nonferrous Metal Materials, Lan Zhou 730050, China
推荐引用方式 GB/T 7714	Feng, Huixia,Wang, Yi,Fang, Weidong. Preparation and characterization of poly (vinyl acetate) / montmorillonite nanocomposites materials[C]:China Press,2005:730-734.