Exfoliated poly(methyl methacrylate)/MgFe-layered double hydroxide nanocomposites with small inorganic loading and enhanced properties

被引：37

作者：

Ding, Yanyan ^{[1
]}

Gui, Zhou ^{[1
]}

Zhu, Jixin ^{[1
]}

Hu, Yuan ^{[1
]}

Wang, Zhengzhou ^{[1
]}

机构：

[1] Univ Sci & Technol China, State Key Lab Fire Sci, Hefei 230027, Peoples R China

来源：

MATERIALS RESEARCH BULLETIN | 2008年 / 43卷 / 12期

关键词：

Layered compounds; Composites; Polymers; Chemical synthesis;

D O I：

10.1016/j.materresbull.2008.03.002

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The novel exfoliated polymer nanocomposites (PMMA/MgFe(DS)-LDH) were synthesized by in situ polymerization based on poly(methyl methacrylate) (PMMA) and dodecyl sulfate-intercalated MgFe-layered double hydroxide (MgFe(DS)-LDH). The participation of Fe3+ ion is found to play an important role in the improvement of thermal stability of nanocomposites with small inorganic loading and well-dispersed inorganic components. The thermal degradation mechanism was discussed. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：3212 / 3220

页数：9

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