Preparation and thermal stability of polypropylene/montmorillonite nanocomposites

被引：139
|
作者：
Tang, Y
Hu, Y [1 ]
Song, L
Zong, RW
Gui, Z
Chen, ZY
Fan, WC
机构：
[1] Univ Sci & Technol China, State Key Lab Fire Sci, Hefei 230026, Anhui, Peoples R China
[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
来源：
POLYMER DEGRADATION AND STABILITY | 2003年 / 82卷 / 01期
基金：
中国国家自然科学基金;
关键词：
PP; OMT; MMT; nanocomposites; intercalated;
D O I：
10.1016/S0141-3910(03)00173-3
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Two different methods were used to prepare polypropylene/clay nanocomposites. One was from pristine montmorillonite and a reactive compatibilizer hexadecyl trimethyl ammonium bromide (C6); the other is from different organophilic montmorillonites (OMT). The nanocomposites structures are demonstrated by X-ray diffraction (XRD) and transmission electron microscopy (TEM); The thermal properties of the nanocomposites were investigated by thermogravimetric analysis (TGA). It is shown that different methods and organophilic montmorillonites influence the morphology and thermal stability of polypropylene/clay nanocomposites. (C) 2003 Elsevier Ltd. All rights reserved.
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收藏
页码：127 / 131
页数：5
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