Innovative poly(butylene terephthalate) based nanocomposites: a preliminary investigation

被引：13

作者：

Acierno, D. ^{[2
]}

Amendola, E. ^{[1
]}

Callegaro, G. ^{[2
]}

Napolitano, G. ^{[1
]}

机构：

[1] CNR, Italys Natl Council Res, Inst Composite & Biomed Mat, P E Fermi 1, I-80055 Portici, Na, Italy

[2] Univ Naples Federico II, Dept Mat & Prod Engn, I-80125 Naples, Italy

来源：

MACROMOLECULAR SYMPOSIA | 2007年 / 247卷

关键词：

D O I：

10.1002/masy.200750114

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A polymer-clay nanocomposite based on Poly(butyleneterephthal ate) (PBT) and an innovative organoclay has been synthesized via intercalation of Bis(hydroxyethyl terephthalate) (BHET) in Na-Montmorillonite layers. Chemical and physical properties of this nanocomposite have been studied in comparison to other PBT/nanocomposites based on two commercial organoclay: Cloisite 25A and Somasif MEE. Nanocomposites have been prepared via melt Compounding using a twin-screw extruder, with extrusion rate of 150 rpm. Samples were characterized by using wide-angle X-ray diffraction, TEM, thermal and mechanical analysis.

引用

页码：120 / 128

页数：9

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