In situ intercalative polymerization of poly(methyl methacrylate)/clay nanocomposites by γ-ray irradiation

被引：20
|
作者：
Zhang, W [1 ]
Li, Y [1 ]
Wei, L [1 ]
Fang, Y [1 ]
机构：
[1] Univ Sci & Technol China, Dept Polymer Sci & Engn, Hefei 230026, Anhui, Peoples R China
来源：
MATERIALS LETTERS | 2003年 / 57卷 / 22-23期
关键词：
nanocomposites; poly(methyl methacrylate); clay; gamma-irradiation;
D O I：
10.1016/S0167-577X(03)00076-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Poly(methyl methacrylate) (PMMA)/clay nanocomposites was prepared by in situ intercalative polymerization initiated by gamma-ray irradiation. The degree of dispersion and the intercalation spacing of these nanocomposites were investigated with the Xray diffraction (XRD) and high-resolution transmission electron microscopy (HRTEM), respectively. The thermal stabilities of the samples were studied by the thermal gravimetric analysis (TGA) and differential scanning calorimetry (DSC). (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：3366 / 3370
页数：5
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