Study of a Polymer Blend/Nanoclay Nanocomposite of Polyethylene and Polyamide 6 Prepared by Mechanical Blending

被引：14

作者：

Hemmati, M. ^{[2
]}

Shariatpanahi, H. ^{[2
]}

Fereidoon, A. ^{[1
]}

Aalaie, J. ^{[2
]}

Ahangari, M. Ghorbanzadeh ^{[1
]}

机构：

[1] Semnan Univ, Dept Mech Engn, Semnan, Iran

[2] Res Inst Petr Ind RIPI, Tehran, Iran

来源：

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2012年 / 51卷 / 01期

关键词：

Nanoclay; Nanocomposites; Polyamide; Polyethylene; MONTMORILLONITE; MORPHOLOGY; CLAY;

D O I：

10.1080/03602559.2011.617410

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In this study, an attempt was made to study the effects of the nanoclay concentration and the mixing rate on nanoclay dispersion and the properties of the polyethylene/polyamide (PE/PA). The degree of dispersion of the nanoclays was characterized by X-ray diffraction analysis. It was also found that at higher concentrations of nanoclay, oxygen permeability decreased. The fracture surface of the nanocomposites was studied by SEM and revealed the effect of higher nanoclay contents on the distribution pattern of PA through the PE. Mechanical tests were conducted to compare the mechanical properties of the nanocomposites to those of the PE.

引用

收藏

页码：80 / 85

页数：6

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