Glass fibre recycled poly(ethylene terephthalate) composites: mechanical and thermal properties

被引：43
作者：
Giraldi, ALFD
Bartoli, JR
Velasco, JI
Mei, LHI
机构：
[1] Univ Estadual Campinas, Coll Chem Engn, Dept Polymer Technol, FEQ,DTPCP, BR-13083970 Campinas, SP, Brazil
[2] Univ Politecn Cataluna, CCP, Terrassa 08222, Spain
来源：
POLYMER TESTING | 2005年 / 24卷 / 04期
关键词：
glass fibre reinforced recycled PET; thermal and mechanical properties; extrusion variables;
D O I：
10.1016/j.polymertesting.2004.11.011
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Investigations of thermal and mechanical properties of recycled poly(ethylene terephthalate) (PET) reinforced with glass fibre have been carried out, focusing on the influence of two variables involved in the extrusion process: screw speed and torque. A Factorial Experimental Design of the processing conditions during extrusion (screw speed and torque) was done to get the best thermomechanical properties versus processing conditions. Mechanical properties such as Young's Modulus and Impact Resistance increased after the addition of glass fibre in recycled PET matrix. (c) 2005 Published by Elsevier Ltd.
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收藏
页码：507 / 512
页数：6
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