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Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.

Polyacrylonitrile (PAN) fiber is the best precursor for carbon fibers due to high carbon content after heat treatment. After the polymer was spun into fibers, the fibers will undergo pretreatment process with chemical solution known as post spinning treatment. Post spinning will directly affect conv...

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Main Authors: Salleh, S.N.M., Abdullah, M.Z., Wahab, A.A.
Format: Conference or Workshop Item
Published: EDP Sciences 2014
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904958950&doi=10.1051%2fmatecconf%2f20141304014&partnerID=40&md5=00b4446499a0eb1a5b8f83b2e77f1782
http://eprints.utp.edu.my/32303/
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spelling my.utp.eprints.323032022-03-29T05:03:34Z Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid. Salleh, S.N.M. Abdullah, M.Z. Wahab, A.A. Polyacrylonitrile (PAN) fiber is the best precursor for carbon fibers due to high carbon content after heat treatment. After the polymer was spun into fibers, the fibers will undergo pretreatment process with chemical solution known as post spinning treatment. Post spinning will directly affect conversion of PAN fiber to carbon fiber. Oleic acid was used as post spinning treatment chemical solution to PAN fibers. The pretreated PAN fiber will be heated at 250°C and 800°C. The fibers were studied using Fourier Transform Infra-Red (FTIR), X-ray Photoelectron Spectroscopy (XPS) and DSC to study the chemical change during heat treatment. PAN fibers treated with oleic acid have reduced the cyclization energy and increase oxygen and carbon content leading to high performance carbon fibers. © 2014 Owned by the authors, published by EDP Sciences. EDP Sciences 2014 Conference or Workshop Item NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904958950&doi=10.1051%2fmatecconf%2f20141304014&partnerID=40&md5=00b4446499a0eb1a5b8f83b2e77f1782 Salleh, S.N.M. and Abdullah, M.Z. and Wahab, A.A. (2014) Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid. In: UNSPECIFIED. http://eprints.utp.edu.my/32303/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description Polyacrylonitrile (PAN) fiber is the best precursor for carbon fibers due to high carbon content after heat treatment. After the polymer was spun into fibers, the fibers will undergo pretreatment process with chemical solution known as post spinning treatment. Post spinning will directly affect conversion of PAN fiber to carbon fiber. Oleic acid was used as post spinning treatment chemical solution to PAN fibers. The pretreated PAN fiber will be heated at 250°C and 800°C. The fibers were studied using Fourier Transform Infra-Red (FTIR), X-ray Photoelectron Spectroscopy (XPS) and DSC to study the chemical change during heat treatment. PAN fibers treated with oleic acid have reduced the cyclization energy and increase oxygen and carbon content leading to high performance carbon fibers. © 2014 Owned by the authors, published by EDP Sciences.
format Conference or Workshop Item
author Salleh, S.N.M.
Abdullah, M.Z.
Wahab, A.A.
spellingShingle Salleh, S.N.M.
Abdullah, M.Z.
Wahab, A.A.
Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
author_facet Salleh, S.N.M.
Abdullah, M.Z.
Wahab, A.A.
author_sort Salleh, S.N.M.
title Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
title_short Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
title_full Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
title_fullStr Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
title_full_unstemmed Chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
title_sort chemical characterization of stabilized and carbonized polyacrylonitrile (pan) fibers treated with oleic acid.
publisher EDP Sciences
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904958950&doi=10.1051%2fmatecconf%2f20141304014&partnerID=40&md5=00b4446499a0eb1a5b8f83b2e77f1782
http://eprints.utp.edu.my/32303/
_version_ 1738657368512659456
score 13.211869

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