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Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis

In the present study, bioplastic films were developed using the different ratio of keratin extracted from chicken feathers and cellulose. Firstly, bioplastic (K-60) was developed from the keratin, extracted from the chicken feathers using an alkaline agent (NaOH), and mixed with PVA/glycerol to synt...

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Main Authors: Alashwal, Basma Yahya, Saad Bala, M., Gupta, Arun, Sharma, Swati, Mishra, Puranjan
Format: Article
Language:English
English
Published: Elsevier Ltd 2019
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/24908/1/Improved%20properties%20of%20keratin-based%20bioplastic%20film%20blended.pdf
http://umpir.ump.edu.my/id/eprint/24908/2/Improved%20properties%20of%20keratin-based%20bioplastic%20film%20blended.pdf
http://umpir.ump.edu.my/id/eprint/24908/
https://doi.org/10.1016/j.jksus.2019.03.006
https://doi.org/10.1016/j.jksus.2019.03.006
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spelling my.ump.umpir.249082019-10-14T03:54:42Z http://umpir.ump.edu.my/id/eprint/24908/ Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis Alashwal, Basma Yahya Saad Bala, M. Gupta, Arun Sharma, Swati Mishra, Puranjan TP Chemical technology In the present study, bioplastic films were developed using the different ratio of keratin extracted from chicken feathers and cellulose. Firstly, bioplastic (K-60) was developed from the keratin, extracted from the chicken feathers using an alkaline agent (NaOH), and mixed with PVA/glycerol to synthesize protein-based bioplastic. Further, microcrystalline cellulose (2%) was used as an additive to K-60 bioplastic to develop an improved bioplastic (KC-60). The results of functional group analysis using FT-IR, showed the conformational arrangements of the keratin protein have mostly amides I–III and O–H groups in the bioplastic reinforced with microcrystalline cellulose and showed the substantial hydrogen bonding. The scanning electron microscopy analysis suggested the appropriate morphologies without edge, holes and cavities. The X-Ray diffraction analysis suggested the strong crystalline characteristics of synthesized bioplastic. Finally, the thermogravimetric analysis of K-60 and KC-60, showed the greater cross-linking efficiency between cellulose and keratin at higher temperature. Therefore, the results presented the development of keratin-based bioplastics with high structural strength and morphology good crystallinity which can be used in biomedical applications and manufacturing of food containers and others. Elsevier Ltd 2019-03-28 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24908/1/Improved%20properties%20of%20keratin-based%20bioplastic%20film%20blended.pdf pdf en http://umpir.ump.edu.my/id/eprint/24908/2/Improved%20properties%20of%20keratin-based%20bioplastic%20film%20blended.pdf Alashwal, Basma Yahya and Saad Bala, M. and Gupta, Arun and Sharma, Swati and Mishra, Puranjan (2019) Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis. Journal of King Saud University - Science. pp. 1-5. ISSN 1018-3647. (In Press / Online First) (In Press / Online First) https://doi.org/10.1016/j.jksus.2019.03.006 https://doi.org/10.1016/j.jksus.2019.03.006
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 TP Chemical technology
spellingShingle TP Chemical technology
Alashwal, Basma Yahya
Saad Bala, M.
Gupta, Arun
Sharma, Swati
Mishra, Puranjan
Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
description In the present study, bioplastic films were developed using the different ratio of keratin extracted from chicken feathers and cellulose. Firstly, bioplastic (K-60) was developed from the keratin, extracted from the chicken feathers using an alkaline agent (NaOH), and mixed with PVA/glycerol to synthesize protein-based bioplastic. Further, microcrystalline cellulose (2%) was used as an additive to K-60 bioplastic to develop an improved bioplastic (KC-60). The results of functional group analysis using FT-IR, showed the conformational arrangements of the keratin protein have mostly amides I–III and O–H groups in the bioplastic reinforced with microcrystalline cellulose and showed the substantial hydrogen bonding. The scanning electron microscopy analysis suggested the appropriate morphologies without edge, holes and cavities. The X-Ray diffraction analysis suggested the strong crystalline characteristics of synthesized bioplastic. Finally, the thermogravimetric analysis of K-60 and KC-60, showed the greater cross-linking efficiency between cellulose and keratin at higher temperature. Therefore, the results presented the development of keratin-based bioplastics with high structural strength and morphology good crystallinity which can be used in biomedical applications and manufacturing of food containers and others.
format Article
author Alashwal, Basma Yahya
Saad Bala, M.
Gupta, Arun
Sharma, Swati
Mishra, Puranjan
author_facet Alashwal, Basma Yahya
Saad Bala, M.
Gupta, Arun
Sharma, Swati
Mishra, Puranjan
author_sort Alashwal, Basma Yahya
title Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
title_short Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
title_full Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
title_fullStr Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
title_full_unstemmed Improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
title_sort improved properties of keratin-based bioplastic film blended with microcrystalline cellulose : a comparative analysis
publisher Elsevier Ltd
publishDate 2019
url http://umpir.ump.edu.my/id/eprint/24908/1/Improved%20properties%20of%20keratin-based%20bioplastic%20film%20blended.pdf
http://umpir.ump.edu.my/id/eprint/24908/2/Improved%20properties%20of%20keratin-based%20bioplastic%20film%20blended.pdf
http://umpir.ump.edu.my/id/eprint/24908/
https://doi.org/10.1016/j.jksus.2019.03.006
https://doi.org/10.1016/j.jksus.2019.03.006
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score 13.25181

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