Preparation and Properties of PP/PLA/multiwall Carbon Nanotube Composites Filaments Obtained by Melt Compounding

被引：6
|
作者：
Zou, Jing [1 ]
Zhang, YingChen [1 ,2 ,3 ]
Huang, Jingnan [1 ]
Wu, HongYan [3 ]
Qiu, Y. P. [1 ,2 ]
机构：
[1] Donghua Univ, Coll Text, Shanghai 201620, Peoples R China
[2] Donghua Univ, State Key Lab Modificat Chem Fibers & Polymer Mat, Shanghai 201620, Peoples R China
[3] ZhongYuan Univ, Coll Text, Zhengzhou 450007, Peoples R China
来源：
ECO-MATERIALS PROCESSING AND DESIGN X | 2009年 / 620-622卷
基金：
国家高技术研究发展计划(863计划);
关键词：
Polypropylene; Polylactic acid; Carbon nanotubes; Maleic anhydride; Strain rate; Thermal and mechanical properties; NANOCOMPOSITES;
D O I：
10.4028/www.scientific.net/MSF.620-622.465
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The present paper studied the thermal and mechanical properties of atmospheric pressure plasma jet (APPJ) treated multiwall carbon nanotubes/polypropylene/polylactic acid nanocomposite filaments. The experiments included tensile tests, differential scanning calorimeter (DSC), Scanning electron microscopy (SEM) experiments. DSC studies showed that there were a distinct shift in Tg and a relatively moderate change in Tm for different systems. The activation volumes of CNTs/PP/PLA nanocomposite Filaments have been calculated to describe strain rate sensitive behavior of CNTs/PP/PLA nanocomposite filaments by following Eyring's equation based on the tensile test results.
引用
收藏
页码：465 / +
页数：2
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