Biopolymers based green composites : mechanical, thermal and physico-chemical characterization

Natural cellulosic fibers are one of the smartest materials for use as reinforcement in polymers possessing a number of applications. Keeping in mind the immense advantages of the natural fibers, in present work synthesis of natural cellulosic fibers reinforced polymer composites through compression...

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Main Authors: Thakur, V. K., Singha, A. S., Thakur, M. K.
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/85277
http://hdl.handle.net/10220/17235
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-852772020-06-01T10:01:37Z Biopolymers based green composites : mechanical, thermal and physico-chemical characterization Thakur, V. K. Singha, A. S. Thakur, M. K. School of Materials Science & Engineering Natural cellulosic fibers are one of the smartest materials for use as reinforcement in polymers possessing a number of applications. Keeping in mind the immense advantages of the natural fibers, in present work synthesis of natural cellulosic fibers reinforced polymer composites through compression molding technique have been reported. Scanning Electron microscopy (SEM), Thermo gravimetric/Differential thermal/Derivative Thermogravimetry (TGA/DTA/DTG), absorption in different solvents, moisture absorbance, water uptake and chemical resistance measurements were used as characterization techniques for evaluating the different behaviour of cellulosic natural fibers reinforced polymer composites. Effect of fiber loading on mechanical properties like tensile strength, flexural strength, compressive strength and wear resistances has also been determined. Reinforcing of the polymer matrix with natural fibers was done in the form of short fiber. Present work indicates that green composites can be successfully fabricated with useful mechanical properties. These composites may be used in secondary structural applications in automotive, housing etc. 2013-11-05T04:05:15Z 2019-12-06T16:00:47Z 2013-11-05T04:05:15Z 2019-12-06T16:00:47Z 2011 2011 Journal Article Thakur, V. K., Singha, A. S., & Thakur, M. K. (2012). Biopolymers Based Green Composites: Mechanical, Thermal and Physico-chemical Characterization. Journal of Polymers and the Environment, 20(2), 412-421. https://hdl.handle.net/10356/85277 http://hdl.handle.net/10220/17235 10.1007/s10924-011-0389-y en Journal of polymers and the environment
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
description Natural cellulosic fibers are one of the smartest materials for use as reinforcement in polymers possessing a number of applications. Keeping in mind the immense advantages of the natural fibers, in present work synthesis of natural cellulosic fibers reinforced polymer composites through compression molding technique have been reported. Scanning Electron microscopy (SEM), Thermo gravimetric/Differential thermal/Derivative Thermogravimetry (TGA/DTA/DTG), absorption in different solvents, moisture absorbance, water uptake and chemical resistance measurements were used as characterization techniques for evaluating the different behaviour of cellulosic natural fibers reinforced polymer composites. Effect of fiber loading on mechanical properties like tensile strength, flexural strength, compressive strength and wear resistances has also been determined. Reinforcing of the polymer matrix with natural fibers was done in the form of short fiber. Present work indicates that green composites can be successfully fabricated with useful mechanical properties. These composites may be used in secondary structural applications in automotive, housing etc.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Thakur, V. K.
Singha, A. S.
Thakur, M. K.
format Article
author Thakur, V. K.
Singha, A. S.
Thakur, M. K.
spellingShingle Thakur, V. K.
Singha, A. S.
Thakur, M. K.
Biopolymers based green composites : mechanical, thermal and physico-chemical characterization
author_sort Thakur, V. K.
title Biopolymers based green composites : mechanical, thermal and physico-chemical characterization
title_short Biopolymers based green composites : mechanical, thermal and physico-chemical characterization
title_full Biopolymers based green composites : mechanical, thermal and physico-chemical characterization
title_fullStr Biopolymers based green composites : mechanical, thermal and physico-chemical characterization
title_full_unstemmed Biopolymers based green composites : mechanical, thermal and physico-chemical characterization
title_sort biopolymers based green composites : mechanical, thermal and physico-chemical characterization
publishDate 2013
url https://hdl.handle.net/10356/85277
http://hdl.handle.net/10220/17235
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