Effect of gamma radiation on the performance of jute fabrics-reinforced polypropylene composites

被引：58

作者：

Haydaruzzaman ^{[2
]}

Khan, Ruhul A. ^{[1
]}

Khan, Mubarak A. ^{[1
]}

Khan, A. H. ^{[2
]}

Hossain, M. A. ^{[2
]}

机构：

[1] Bangladesh Atom Energy Commiss, Inst Nucl Sci & Technol, Radiat & Polymer Chem Lab, Dhaka 1000, Bangladesh

[2] Jahangirnagar Univ, Dept Phys, Dhaka, Bangladesh

来源：

RADIATION PHYSICS AND CHEMISTRY | 2009年 / 78卷 / 11期

关键词：

Polymer matrix composites (PMCs); Fiber matrix bond; Mechanical testing; Surface treatment; SURFACE MODIFICATION; UV;

D O I：

10.1016/j.radphyschem.2009.06.011

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Jute fabrics-reinforced polypropylene (PP) composites (50% fiber) were prepared by compression molding. Composites were fabricated with non-irradiated jute fabrics/non-irradiated PP (C-0), non-irradiated jute fabrics/irradiated PP (C-1), irradiated jute fabrics/non-irradiated PP (C-2) and irradiated jute fabrics/irradiated PP (C-3). It was found that C-3 composite performed the best mechanical properties over other composites. Total radiation dose varied from 250-1000 krad and composites made of using 500 krad showed the best results. The optimized values (C-3 composites) for tensile strength (TS), bending strength (BS) and impact strength (IS) were found to be 63 MPa, 73 MPa and 2.93 kJ/m(2), respectively. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：986 / 993

页数：8

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