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A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends

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Bibliographic Details
Main Authors: Nik Noriman, Zulkepli, Hanafi, Ismail
Format: Article
Language:English
Published: Taylor & Francis 2013
Subjects:
FTIR
Natural weathering
Recycled NBR
SBR
Thermal properties
Virgin NBR
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/25427
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spelling my.unimap-254272013-05-14T03:07:50Z A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends Nik Noriman, Zulkepli Hanafi, Ismail FTIR Natural weathering Recycled NBR SBR Thermal properties Virgin NBR Link to publisher’s homepage at http://www.tandfonline.com The effects of styrene butadiene rubber/virgin acrylonitrile butadiene rubber (SBR/NBRv) blends and styrene butadiene rubber/recycled acrylonitrile butadiene rubber (SBR/NBRr) blends on properties such Fourier transform infrared (FTIR), thermal gravimetric analysis (TGA) and differential scanning calorimetry (DSC) were carried out. Results indicated that, based on intensity of amine peak from FTIR at 85/15 blend ratio (R15) revealed optimum formation of crosslink between SBR and NBR either using virgin or NBRr. TG thermograms of SBR/NBRv blends of all ratios showed better onset thermal stability than SBR/NBRr blends. The change in the horizontal baseline from high to low energy level occurred in virgin NBR blends because the amount of reactive sites available in virgin NBR is higher compared to NBRr. Meanwhile NBRr blends showed Tc because the amount of crosslink occurred in these blends were slightly lower than NBRv blends. Up to 25 phr of NBRr, the tensile strength and elongation at break (Eb) retention of SBR/NBRv blends was better than SBR/NBRr blends after 6 months' weathering test except for M100. The scanning electron microscopy on the surface of both blends after 6 months exposure indicated that the severity of the crack was minimal for SBR/NBRr blends compared to SBR/NBRv particularly at 50/50 blend ratio designated the SBR/NBRr blends that contained more NBRr particles could reduce the degradation towards natural weathering. 2013-05-14T03:07:50Z 2013-05-14T03:07:50Z 2012 Article Polymer - Plastics Technology and Engineering, vol.51(4), 2012, pages 350-357 1525-6111 (Online 0360-2559 (Print) http://www.tandfonline.com/doi/full/10.1080/03602559.2011.639324 http://hdl.handle.net/123456789/25427 en Taylor & Francis
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic FTIR
Natural weathering
Recycled NBR
SBR
Thermal properties
Virgin NBR
spellingShingle FTIR
Natural weathering
Recycled NBR
SBR
Thermal properties
Virgin NBR
Nik Noriman, Zulkepli
Hanafi, Ismail
A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
description Link to publisher’s homepage at http://www.tandfonline.com
format Article
author Nik Noriman, Zulkepli
Hanafi, Ismail
author_facet Nik Noriman, Zulkepli
Hanafi, Ismail
author_sort Nik Noriman, Zulkepli
title A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
title_short A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
title_full A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
title_fullStr A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
title_full_unstemmed A Study of FTIR, Thermal Properties and Natural Weathering Test on NBRVirgin/Recycled with SBR Blends
title_sort study of ftir, thermal properties and natural weathering test on nbrvirgin/recycled with sbr blends
publisher Taylor & Francis
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/25427
_version_ 1643794623620972544
score 13.222552

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