The study of ionizing radiation effects on polypropylene and rice husk ash composite

被引：12
|
作者：
Alfaro, E. F. [1 ]
Dias, D. B. [1 ]
Silva, L. G. A. [1 ]
机构：
[1] IPEN CNEN SP, Inst Pesquisas Energet & Nucl, BR-05508000 Sao Paulo, Brazil
来源：
RADIATION PHYSICS AND CHEMISTRY | 2013年 / 84卷
关键词：
Polypropylene; Rice husk ash; Composite; Ionizing radiation; FILLER;
D O I：
10.1016/j.radphyschem.2012.06.025
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：
The aim of this work was to study the ionizing radiation effects on polypropylene/20% of rice husk ash composites. The composites were irradiated by electron beam at different doses and the mechanical and thermal properties were evaluated using tensile strength, Izod impact, hardness, softening temperature, differential scanning calorimetry (DSC) and thermogravimetry (TG). The results showed that the properties decreased by increasing irradiation dose due to chain scission. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：163 / 165
页数：3
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