Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam

Petrochemical based polymers used in packaging materials are causing various environmental problems. Therefore, biopolymers prepared from renewable sources have high potential to substitute the commercially available non-degradable polymer. Poly(lactic acid) (PLA) is one of the biodegradable polym...

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Main Authors:	Ali, Fathilah, Jama Awale, Raina, Fakhruldin, Hanan, Anuar, Hazleen
Format:	Article
Language:	English
Published:	The Malaysian Analytical Sciences Society 2016
Subjects:	TS195 Packaging TS800 Wood technology. Lumber. Wood products. Furniture. Chemical processing of wood
Online Access:	http://irep.iium.edu.my/52766/ http://irep.iium.edu.my/52766/ http://irep.iium.edu.my/52766/ http://irep.iium.edu.my/52766/1/Fathilah_20_5_22%20%281%29.pdf

id	iium-52766
recordtype	eprints
spelling	iium-527662017-03-19T08:06:31Z http://irep.iium.edu.my/52766/ Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam Ali, Fathilah Jama Awale, Raina Fakhruldin, Hanan Anuar, Hazleen TS195 Packaging TS800 Wood technology. Lumber. Wood products. Furniture. Chemical processing of wood Petrochemical based polymers used in packaging materials are causing various environmental problems. Therefore, biopolymers prepared from renewable sources have high potential to substitute the commercially available non-degradable polymer. Poly(lactic acid) (PLA) is one of the biodegradable polymers that can be used to substitute in the application of petrochemicalbased polymers. Environmental friendly and biodegradable epoxidized palm oil (EPO) was used as plasticizer in this study and it was incorporated into PLA matrix through solution blending method. The mechanical properties were determined through three-point flexural test and tensile test. Tensile results revealed that the flexibility of PLA can be improved by the addition of epoxidized palm oil (EPO) as plasticizer in the polymer. PLA/EPO blend at ratio 100:10 showed significant flexibility among the other PLA/EPO blends. The thermal properties of neat PLA and PLA/EPO blends were characterized by using Differential Scanning Calorimetry (DSC). The glass transition temperature (Tg) decreased by addition of plasticizer, indicated the chain mobility of PLA increased in the PLA/EPO blends system. The improved flexibility of PLA by using EPO as plasticizer showed that it has high potential to be used as environmental-friendly packaging material. Barangan dari sumber yang boleh diperbaharui boleh mewujudkan satu platform untuk menggantikan polimer berasaskan petroleum yang diketahui tidak mampu terbiodegradasi. Poli(laktik asid) (PLA) adalah antara polimer yang boleh biodegradasi secara semula jadi dan dipercayai boleh menjadi pengganti bagi penggunaan polimer petrokimia. Pemplastik yang terbiodegradasi boleh digunakan untuk meningkatkan fleksibiliti PLA. PLA/EPO telah dicampurkan dengan nisbah tertentu dan sifat mekanikal dan haba bahan ini telah dikaji. Sifat mekanik polimer/pemplastik ditentukan melalui ujian lenturan mekanik dan ujian tegangan. Hasil kajian tegangan bahan menunjukkan bahawa fleksibiliti PLA boleh dipertingkatkan dengan penambahan minyak kelapa sawat terepoksi (EPO) sebagai pemplastik dalam polimer. Ia telah membuktikan bahawa kandungan 100:10 PLA/EPO adalah nisbah yang paling sesuai untuk campuran PLA/EPO. Ciri – ciri haba diperolehi dengan menggunakan Kalorimeter Pengimbasan Perbezaan (DSC). Pemplastik didapati mengurangkan suhu peralihan kaca PLA. EPO didapati meningkatkan tekanan tegangan dan pemanjangan di dalam PLA/EPO. Peningkatan fleksibiliti PLA menerusi penggunaan EPO membuktikan bahawa PLA/EPO boleh digunakan untuk pengunaan bungkusan mesra alam The Malaysian Analytical Sciences Society 2016-10 Article PeerReviewed application/pdf en http://irep.iium.edu.my/52766/1/Fathilah_20_5_22%20%281%29.pdf Ali, Fathilah and Jama Awale, Raina and Fakhruldin, Hanan and Anuar, Hazleen (2016) Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam. Malaysian Journal of Analytical Sciences, 20 (5). pp. 1153-1158. ISSN 1394-2506 http://www.ukm.my/mjas/new_mjas/ 10.17576/mjas-2016-2005-22
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TS195 Packaging TS800 Wood technology. Lumber. Wood products. Furniture. Chemical processing of wood
spellingShingle	TS195 Packaging TS800 Wood technology. Lumber. Wood products. Furniture. Chemical processing of wood Ali, Fathilah Jama Awale, Raina Fakhruldin, Hanan Anuar, Hazleen Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
description	Petrochemical based polymers used in packaging materials are causing various environmental problems. Therefore, biopolymers prepared from renewable sources have high potential to substitute the commercially available non-degradable polymer. Poly(lactic acid) (PLA) is one of the biodegradable polymers that can be used to substitute in the application of petrochemicalbased polymers. Environmental friendly and biodegradable epoxidized palm oil (EPO) was used as plasticizer in this study and it was incorporated into PLA matrix through solution blending method. The mechanical properties were determined through three-point flexural test and tensile test. Tensile results revealed that the flexibility of PLA can be improved by the addition of epoxidized palm oil (EPO) as plasticizer in the polymer. PLA/EPO blend at ratio 100:10 showed significant flexibility among the other PLA/EPO blends. The thermal properties of neat PLA and PLA/EPO blends were characterized by using Differential Scanning Calorimetry (DSC). The glass transition temperature (Tg) decreased by addition of plasticizer, indicated the chain mobility of PLA increased in the PLA/EPO blends system. The improved flexibility of PLA by using EPO as plasticizer showed that it has high potential to be used as environmental-friendly packaging material. Barangan dari sumber yang boleh diperbaharui boleh mewujudkan satu platform untuk menggantikan polimer berasaskan petroleum yang diketahui tidak mampu terbiodegradasi. Poli(laktik asid) (PLA) adalah antara polimer yang boleh biodegradasi secara semula jadi dan dipercayai boleh menjadi pengganti bagi penggunaan polimer petrokimia. Pemplastik yang terbiodegradasi boleh digunakan untuk meningkatkan fleksibiliti PLA. PLA/EPO telah dicampurkan dengan nisbah tertentu dan sifat mekanikal dan haba bahan ini telah dikaji. Sifat mekanik polimer/pemplastik ditentukan melalui ujian lenturan mekanik dan ujian tegangan. Hasil kajian tegangan bahan menunjukkan bahawa fleksibiliti PLA boleh dipertingkatkan dengan penambahan minyak kelapa sawat terepoksi (EPO) sebagai pemplastik dalam polimer. Ia telah membuktikan bahawa kandungan 100:10 PLA/EPO adalah nisbah yang paling sesuai untuk campuran PLA/EPO. Ciri – ciri haba diperolehi dengan menggunakan Kalorimeter Pengimbasan Perbezaan (DSC). Pemplastik didapati mengurangkan suhu peralihan kaca PLA. EPO didapati meningkatkan tekanan tegangan dan pemanjangan di dalam PLA/EPO. Peningkatan fleksibiliti PLA menerusi penggunaan EPO membuktikan bahawa PLA/EPO boleh digunakan untuk pengunaan bungkusan mesra alam
format	Article
author	Ali, Fathilah Jama Awale, Raina Fakhruldin, Hanan Anuar, Hazleen
author_facet	Ali, Fathilah Jama Awale, Raina Fakhruldin, Hanan Anuar, Hazleen
author_sort	Ali, Fathilah
title	Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
title_short	Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
title_full	Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
title_fullStr	Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
title_full_unstemmed	Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
title_sort	plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam
publisher	The Malaysian Analytical Sciences Society
publishDate	2016
url	http://irep.iium.edu.my/52766/ http://irep.iium.edu.my/52766/ http://irep.iium.edu.my/52766/ http://irep.iium.edu.my/52766/1/Fathilah_20_5_22%20%281%29.pdf
first_indexed	2023-09-18T21:14:44Z
last_indexed	2023-09-18T21:14:44Z
_version_	1777411487071993856

Plasticizing poly(lactic acid) using epoxidized palm oil for environmental friendly packaging material = Peningkatan fleksibiliti poli(laktik asid) menggunakan minyak kelapa sawit terepoksi untuk aplikasi pembungkus mesra alam

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