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Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane

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Main Authors: Nashrul Fazli, Mohd Nasir, Dr., Norita, Mohd Zain, Raha, Mat Ghazali, Nahrizul Adib, Kadri
Other Authors: nashrul@unimap.edu.my
Format: Article
Language:English
Published: Science Publications 2014
Subjects:
Chitosan
Poly-ethylene oxide
Biocompatibility
Haemodialysis membrane
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/34825
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spelling my.unimap-348252014-05-28T07:39:06Z Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane Nashrul Fazli, Mohd Nasir, Dr. Norita, Mohd Zain Raha, Mat Ghazali Nahrizul Adib, Kadri nashrul@unimap.edu.my nmz1969@um.edu.my raha@um.edu.my nahrizuladib@um.edu.my Chitosan Poly-ethylene oxide Biocompatibility Haemodialysis membrane Link to publisher's homepage at http://thescipub.com/ Blend membranes of chitosan and poly (ethylene oxide) with different molecular weights of 100,000 and 600,000 were prepared by the solution cast technique. The Chitosan-PEO blend membranes were produced to study their water adsorptions capacity and characteristics of the haemodialysis membrane application. An increase in the water adsorption capacity of chitosan-PEO blend membranes compared to the pure chitosan was due to the porous structure as evident from the scanning electron micrograph. Addition of PEO with higher molecular weight had reduced the percentage of water adsorption of the chitosan-PEO blend membranes. XRD results revealed that chitosan-PEO blend membrane with higher water adsorption ability shows lesser degree of amorphosity. Intermolecular interactions between chitosan and higher molecular PEO chains in the blend contributed to important alteration in chitosan structure as observed in the infrared spectroscopy which lessens the permeability of the membrane. 2014-05-28T07:39:05Z 2014-05-28T07:39:05Z 2005 Article American Journal of Applied Sciences, vol. 2(12), 2005, pages 1578-1583 1546-9239 (Print) 1554-3641 (Online) http://thescipub.com/html/10.3844/ajassp.2005.1578.1583 http://dspace.unimap.edu.my:80/dspace/handle/123456789/34825 10.3844/ajassp.2005.1578.1583 en Science Publications
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 Chitosan
Poly-ethylene oxide
Biocompatibility
Haemodialysis membrane
spellingShingle Chitosan
Poly-ethylene oxide
Biocompatibility
Haemodialysis membrane
Nashrul Fazli, Mohd Nasir, Dr.
Norita, Mohd Zain
Raha, Mat Ghazali
Nahrizul Adib, Kadri
Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane
description Link to publisher's homepage at http://thescipub.com/
author2 nashrul@unimap.edu.my
author_facet nashrul@unimap.edu.my
Nashrul Fazli, Mohd Nasir, Dr.
Norita, Mohd Zain
Raha, Mat Ghazali
Nahrizul Adib, Kadri
format Article
author Nashrul Fazli, Mohd Nasir, Dr.
Norita, Mohd Zain
Raha, Mat Ghazali
Nahrizul Adib, Kadri
author_sort Nashrul Fazli, Mohd Nasir, Dr.
title Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane
title_short Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane
title_full Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane
title_fullStr Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane
title_full_unstemmed Characterization of Chitosan-poly (ethylene oxide) blends as haemodialysis membrane
title_sort characterization of chitosan-poly (ethylene oxide) blends as haemodialysis membrane
publisher Science Publications
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/34825
_version_ 1643797610284187648
score 13.214268

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