Thermomechanical properties of PMMA and modified SWCNT composites

P Kalakonda,1,2 S Banne3 1Department of Physics, Worcester Polytechnic Institute, Worcester, MA, USA; 2Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, PA, USA; 3School of Pharmaceutical Sciences and Innovative Drug Research Centre, Chongqing University, Chong...

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Autores principales:	Kalakonda P, Banne S
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2017
Materias:	Particle-reinforcement polymer-matrix composites (PMCs) mechanical testing Medical technology R855-855.5 Chemical technology TP1-1185
Acceso en línea:	https://doaj.org/article/d0f1368eaeee4d61bb9e1ff5d03221f5
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spelling	oai:doaj.org-article:d0f1368eaeee4d61bb9e1ff5d03221f52021-12-02T02:51:05ZThermomechanical properties of PMMA and modified SWCNT composites1177-8903https://doaj.org/article/d0f1368eaeee4d61bb9e1ff5d03221f52017-02-01T00:00:00Zhttps://www.dovepress.com/thermomechanical-properties-of-pmma-and-modified-swcnt-composites-peer-reviewed-article-NSAhttps://doaj.org/toc/1177-8903P Kalakonda,1,2 S Banne3 1Department of Physics, Worcester Polytechnic Institute, Worcester, MA, USA; 2Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, PA, USA; 3School of Pharmaceutical Sciences and Innovative Drug Research Centre, Chongqing University, Chongqing, People’s Republic of China Abstract: It is well known that the addition of carbon nanotubes (CNTs) can strongly affect the thermomechanical and electrical properties of the polymer into which they are dispersed. The common solvent mixing dispersion method of functionalized CNTs and polymer composites can improve thermal, mechanical, and electrical properties. In this study, functionalized single-walled CNTs (COOH-SWCNTs) and poly(methyl methacrylate) were used to fabricate the polymer nanocomposites using a common solvent dispersion mixing method. The homogenous dispersion of COOH-SWCNTs in the composites resulted in improved thermomechanical properties of these composites; this was analyzed using scanning electron microscopy. Keywords: polymer nanocomposites, thermal-mechanical properties, functionalization, common solvent mixing Kalakonda PBanne SDove Medical PressarticleParticle-reinforcementpolymer-matrix composites (PMCs)mechanical testingMedical technologyR855-855.5Chemical technologyTP1-1185ENNanotechnology, Science and Applications, Vol Volume 10, Pp 45-52 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Particle-reinforcement polymer-matrix composites (PMCs) mechanical testing Medical technology R855-855.5 Chemical technology TP1-1185
spellingShingle	Particle-reinforcement polymer-matrix composites (PMCs) mechanical testing Medical technology R855-855.5 Chemical technology TP1-1185 Kalakonda P Banne S Thermomechanical properties of PMMA and modified SWCNT composites
description	P Kalakonda,1,2 S Banne3 1Department of Physics, Worcester Polytechnic Institute, Worcester, MA, USA; 2Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, PA, USA; 3School of Pharmaceutical Sciences and Innovative Drug Research Centre, Chongqing University, Chongqing, People’s Republic of China Abstract: It is well known that the addition of carbon nanotubes (CNTs) can strongly affect the thermomechanical and electrical properties of the polymer into which they are dispersed. The common solvent mixing dispersion method of functionalized CNTs and polymer composites can improve thermal, mechanical, and electrical properties. In this study, functionalized single-walled CNTs (COOH-SWCNTs) and poly(methyl methacrylate) were used to fabricate the polymer nanocomposites using a common solvent dispersion mixing method. The homogenous dispersion of COOH-SWCNTs in the composites resulted in improved thermomechanical properties of these composites; this was analyzed using scanning electron microscopy. Keywords: polymer nanocomposites, thermal-mechanical properties, functionalization, common solvent mixing
format	article
author	Kalakonda P Banne S
author_facet	Kalakonda P Banne S
author_sort	Kalakonda P
title	Thermomechanical properties of PMMA and modified SWCNT composites
title_short	Thermomechanical properties of PMMA and modified SWCNT composites
title_full	Thermomechanical properties of PMMA and modified SWCNT composites
title_fullStr	Thermomechanical properties of PMMA and modified SWCNT composites
title_full_unstemmed	Thermomechanical properties of PMMA and modified SWCNT composites
title_sort	thermomechanical properties of pmma and modified swcnt composites
publisher	Dove Medical Press
publishDate	2017
url	https://doaj.org/article/d0f1368eaeee4d61bb9e1ff5d03221f5
work_keys_str_mv	AT kalakondap thermomechanicalpropertiesofpmmaandmodifiedswcntcomposites AT bannes thermomechanicalpropertiesofpmmaandmodifiedswcntcomposites
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Thermomechanical properties of PMMA and modified SWCNT composites

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