Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite

This paper aims to study the degradation rate of sugar palm nanofibrillated cellulose (SPNFCs) and sugar palm starch (SPS). SPNFCs were isolated from sugar palm fiber, while SPS is extracted from sugar palm trunk. The SPNFCs were reinforced with SPS biopolymer as biodegradable reinforcement material...

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Main Authors: Atikah, M.S.N., Ilyas, R.A., Sapuan, S.M., Ishak, M.R., Zainudin, E.S., Ibrahim, R., Atiqah, A., Ansari, M.N.M., Jumaidin, R.
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Language:English
Published: 2020
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spelling my.uniten.dspace-133312020-07-03T04:30:42Z Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite Atikah, M.S.N. Ilyas, R.A. Sapuan, S.M. Ishak, M.R. Zainudin, E.S. Ibrahim, R. Atiqah, A. Ansari, M.N.M. Jumaidin, R. This paper aims to study the degradation rate of sugar palm nanofibrillated cellulose (SPNFCs) and sugar palm starch (SPS). SPNFCs were isolated from sugar palm fiber, while SPS is extracted from sugar palm trunk. The SPNFCs were reinforced with SPS biopolymer as biodegradable reinforcement materials of different diameter/length based on the number of passes of high pressurize homogenization process (5, 10 and 15 passes represented by SPS/SPNFCs-5, SPS/SPNFCs-10, and SPS/SPNFCs-15). These SPNFCs were incorporated into SPS plasticized with glycerol and sorbitol via solution casting method. Soil burial experiment performed on SPS and SPS/SPNFCs bionanocomposites showed that SPS was degraded more rapidly by losing 85.76% of its mass in 9 days compared to 69.89% by SPS/SPNFCs-15 bionanocomposite. The high compatibility between SPNFCs nanofiber and SPS biopolymer matrices can be observed through field emission scanning electron microscopy (FE-SEM). © 2019 Industrial Chemistry Research Institute. All rights reserved. 2020-02-03T03:31:53Z 2020-02-03T03:31:53Z 2019 Article 10.14314/polimery.2019.10.5 en
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language English
description This paper aims to study the degradation rate of sugar palm nanofibrillated cellulose (SPNFCs) and sugar palm starch (SPS). SPNFCs were isolated from sugar palm fiber, while SPS is extracted from sugar palm trunk. The SPNFCs were reinforced with SPS biopolymer as biodegradable reinforcement materials of different diameter/length based on the number of passes of high pressurize homogenization process (5, 10 and 15 passes represented by SPS/SPNFCs-5, SPS/SPNFCs-10, and SPS/SPNFCs-15). These SPNFCs were incorporated into SPS plasticized with glycerol and sorbitol via solution casting method. Soil burial experiment performed on SPS and SPS/SPNFCs bionanocomposites showed that SPS was degraded more rapidly by losing 85.76% of its mass in 9 days compared to 69.89% by SPS/SPNFCs-15 bionanocomposite. The high compatibility between SPNFCs nanofiber and SPS biopolymer matrices can be observed through field emission scanning electron microscopy (FE-SEM). © 2019 Industrial Chemistry Research Institute. All rights reserved.
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author Atikah, M.S.N.
Ilyas, R.A.
Sapuan, S.M.
Ishak, M.R.
Zainudin, E.S.
Ibrahim, R.
Atiqah, A.
Ansari, M.N.M.
Jumaidin, R.
spellingShingle Atikah, M.S.N.
Ilyas, R.A.
Sapuan, S.M.
Ishak, M.R.
Zainudin, E.S.
Ibrahim, R.
Atiqah, A.
Ansari, M.N.M.
Jumaidin, R.
Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
author_facet Atikah, M.S.N.
Ilyas, R.A.
Sapuan, S.M.
Ishak, M.R.
Zainudin, E.S.
Ibrahim, R.
Atiqah, A.
Ansari, M.N.M.
Jumaidin, R.
author_sort Atikah, M.S.N.
title Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
title_short Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
title_full Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
title_fullStr Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
title_full_unstemmed Degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
title_sort degradation and physical properties of sugar palm starch/sugar palm nanofibrillated cellulose bionanocomposite
publishDate 2020
_version_ 1672614223255961600
score 13.222552