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Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network

Biopolymeric scaffold remains one of promising candidates in various applications, such as biomedicine, pharmaceuticals, smart packaging, and cosmetics, following its advantage of non-toxicity, safety, and sustainability in bioresources. In this study, hydroxyethyl cellulose (HEC)/ chitosan (CS) inc...

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Main Authors: Farah Hanani, Zulkifli, Khan, Sulaiman, Siti Maznah, Kabeb, Nurul Huda, Mohamed Shah
Format: Conference or Workshop Item
Language:English
English
Published: Trans Tech Publications Ltd 2024
Subjects:
QD Chemistry
R Medicine (General)
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/40937/1/Synthesis%20and%20Characterization%20of%20Hydroxyethyl%20Cellulose%20Incorporated%20with%20Cellulose%20Nanocrystal%20Biopolymers%20Network.pdf
http://umpir.ump.edu.my/id/eprint/40937/2/Synthesis%20and%20characterization%20of%20hydroxyethyl%20cellulose.pdf
http://umpir.ump.edu.my/id/eprint/40937/
https://doi.org/10.4028/p-K3lnXO
https://doi.org/10.4028/p-K3lnXO
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spelling my.ump.umpir.409372024-11-27T03:36:16Z http://umpir.ump.edu.my/id/eprint/40937/ Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network Farah Hanani, Zulkifli Khan, Sulaiman Siti Maznah, Kabeb Nurul Huda, Mohamed Shah QD Chemistry R Medicine (General) TP Chemical technology Biopolymeric scaffold remains one of promising candidates in various applications, such as biomedicine, pharmaceuticals, smart packaging, and cosmetics, following its advantage of non-toxicity, safety, and sustainability in bioresources. In this study, hydroxyethyl cellulose (HEC)/ chitosan (CS) incorporated with cellulose nanocrystals (CNC) was fabricated by lyophilization technique, obtaining fine porous scaffolds structure. HEC (5 wt.%) and CS (0.1 wt.%) were prepared and blended at 50:50 ratios following the addition of CNC as nanofiller material at 1, 2 and 3 wt.%. All scaffolds were characterized by their physical, chemical, thermal, and mechanical properties via SEM, ATR-FTIR, DSC and UTM. The SEM results show HEC/CS/CNC with pore diameter ranging from 25 μm to 28 μm. The ATR-FTIR spectra indicates a broad peak of O-H stretching at 3382 cm−1 to 3397 cm−1, and C=O stretching of amide group in the range of1645cm−1 to 1653 cm−1. Mechanical testing of the samples showed increasing tensile strength with increased concentration of CNC, indicating the improved toughness of the samples. The DSC result indicates a slight decrease in glass transition and melting temperature. Overall, the HEC/CS/CNC was successfully fabricated into bioplymeric scaffolds and could be a potential substrate for biomedical application. Trans Tech Publications Ltd 2024-03 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/40937/1/Synthesis%20and%20Characterization%20of%20Hydroxyethyl%20Cellulose%20Incorporated%20with%20Cellulose%20Nanocrystal%20Biopolymers%20Network.pdf pdf en http://umpir.ump.edu.my/id/eprint/40937/2/Synthesis%20and%20characterization%20of%20hydroxyethyl%20cellulose.pdf Farah Hanani, Zulkifli and Khan, Sulaiman and Siti Maznah, Kabeb and Nurul Huda, Mohamed Shah (2024) Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network. In: Advances in Science and Technology. 7th International Conference on Nanomaterials and Biomaterials (ICNB) and 5th Asia Conference on Material and Manufacturing Technology (ACMMT) , 22 - 24 November 2023 , Chiang Mai, Thailand. pp. 3-8., 143. ISSN 1662-0356 ISBN 978-303641441-6 (Published) https://doi.org/10.4028/p-K3lnXO https://doi.org/10.4028/p-K3lnXO
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic QD Chemistry
R Medicine (General)
TP Chemical technology
spellingShingle QD Chemistry
R Medicine (General)
TP Chemical technology
Farah Hanani, Zulkifli
Khan, Sulaiman
Siti Maznah, Kabeb
Nurul Huda, Mohamed Shah
Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
description Biopolymeric scaffold remains one of promising candidates in various applications, such as biomedicine, pharmaceuticals, smart packaging, and cosmetics, following its advantage of non-toxicity, safety, and sustainability in bioresources. In this study, hydroxyethyl cellulose (HEC)/ chitosan (CS) incorporated with cellulose nanocrystals (CNC) was fabricated by lyophilization technique, obtaining fine porous scaffolds structure. HEC (5 wt.%) and CS (0.1 wt.%) were prepared and blended at 50:50 ratios following the addition of CNC as nanofiller material at 1, 2 and 3 wt.%. All scaffolds were characterized by their physical, chemical, thermal, and mechanical properties via SEM, ATR-FTIR, DSC and UTM. The SEM results show HEC/CS/CNC with pore diameter ranging from 25 μm to 28 μm. The ATR-FTIR spectra indicates a broad peak of O-H stretching at 3382 cm−1 to 3397 cm−1, and C=O stretching of amide group in the range of1645cm−1 to 1653 cm−1. Mechanical testing of the samples showed increasing tensile strength with increased concentration of CNC, indicating the improved toughness of the samples. The DSC result indicates a slight decrease in glass transition and melting temperature. Overall, the HEC/CS/CNC was successfully fabricated into bioplymeric scaffolds and could be a potential substrate for biomedical application.
format Conference or Workshop Item
author Farah Hanani, Zulkifli
Khan, Sulaiman
Siti Maznah, Kabeb
Nurul Huda, Mohamed Shah
author_facet Farah Hanani, Zulkifli
Khan, Sulaiman
Siti Maznah, Kabeb
Nurul Huda, Mohamed Shah
author_sort Farah Hanani, Zulkifli
title Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
title_short Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
title_full Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
title_fullStr Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
title_full_unstemmed Synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
title_sort synthesis and characterization of hydroxyethyl cellulose/chitosan incorporated with cellulose nanocrystal biopolymers network
publisher Trans Tech Publications Ltd
publishDate 2024
url http://umpir.ump.edu.my/id/eprint/40937/1/Synthesis%20and%20Characterization%20of%20Hydroxyethyl%20Cellulose%20Incorporated%20with%20Cellulose%20Nanocrystal%20Biopolymers%20Network.pdf
http://umpir.ump.edu.my/id/eprint/40937/2/Synthesis%20and%20characterization%20of%20hydroxyethyl%20cellulose.pdf
http://umpir.ump.edu.my/id/eprint/40937/
https://doi.org/10.4028/p-K3lnXO
https://doi.org/10.4028/p-K3lnXO
_version_ 1822924748285280256
score 13.234276

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