Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers

Turmeric has been one of the most treasured spices and is well known for having health promoting properties. In this study, PLA fibers were loaded with curcumin at 1, 3 and 5 wt% and were successfully drawn via an in-house built fiber drawing tower. The structure of the fibers was characterized usin...

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Main Authors:	Syed Shaharuddin, Sharifah Imihezri, Qairol, A.A.B., H. Noor, Azlina, Muhamad Khairussaleh, Nor Khairusshima
Format:	Conference or Workshop Item
Language:	English English
Published:	Elsevier 2017
Subjects:	TA401 Materials of engineering and construction
Online Access:	http://irep.iium.edu.my/74230/ http://irep.iium.edu.my/74230/ http://irep.iium.edu.my/74230/ http://irep.iium.edu.my/74230/7/74230%20Thermal%2C%20Structural%20and%20Mechanical%20Properties.pdf http://irep.iium.edu.my/74230/8/74230%20Thermal%2C%20Structural%20and%20Mechanical%20Properties%20SCOPUS.pdf

id	iium-74230
recordtype	eprints
spelling	iium-742302019-09-17T03:50:13Z http://irep.iium.edu.my/74230/ Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers Syed Shaharuddin, Sharifah Imihezri Qairol, A.A.B. H. Noor, Azlina Muhamad Khairussaleh, Nor Khairusshima TA401 Materials of engineering and construction Turmeric has been one of the most treasured spices and is well known for having health promoting properties. In this study, PLA fibers were loaded with curcumin at 1, 3 and 5 wt% and were successfully drawn via an in-house built fiber drawing tower. The structure of the fibers was characterized using Fourier transform infrared (FTIR) spectroscopy. The thermal analysis using differential scanning calorimetry (DSC) showed almost similar Tg and Tm of the neat PLA and cur-loaded fibers. The average diameter of the fibers obtained were in the range of 300-200 μm. In comparison to neat PLA fiber, it was observed that the strength and modulus decreased by 35% and 37% respectively as curcumin was added at 5 wt%. It was also noted that the surface of the cur-loaded PLA fibers featured randomly distributed ‘beads of string’ feature. Elsevier 2017 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/74230/7/74230%20Thermal%2C%20Structural%20and%20Mechanical%20Properties.pdf application/pdf en http://irep.iium.edu.my/74230/8/74230%20Thermal%2C%20Structural%20and%20Mechanical%20Properties%20SCOPUS.pdf Syed Shaharuddin, Sharifah Imihezri and Qairol, A.A.B. and H. Noor, Azlina and Muhamad Khairussaleh, Nor Khairusshima (2017) Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers. In: Advances in Material & Processing Technologies Conference 2017(AMPT 2016), 11th-14th December 2017, Chennai, India. https://www.sciencedirect.com/science/article/pii/S187770581731634X 10.1016/j.proeng.2017.04.129
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TA401 Materials of engineering and construction
spellingShingle	TA401 Materials of engineering and construction Syed Shaharuddin, Sharifah Imihezri Qairol, A.A.B. H. Noor, Azlina Muhamad Khairussaleh, Nor Khairusshima Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
description	Turmeric has been one of the most treasured spices and is well known for having health promoting properties. In this study, PLA fibers were loaded with curcumin at 1, 3 and 5 wt% and were successfully drawn via an in-house built fiber drawing tower. The structure of the fibers was characterized using Fourier transform infrared (FTIR) spectroscopy. The thermal analysis using differential scanning calorimetry (DSC) showed almost similar Tg and Tm of the neat PLA and cur-loaded fibers. The average diameter of the fibers obtained were in the range of 300-200 μm. In comparison to neat PLA fiber, it was observed that the strength and modulus decreased by 35% and 37% respectively as curcumin was added at 5 wt%. It was also noted that the surface of the cur-loaded PLA fibers featured randomly distributed ‘beads of string’ feature.
format	Conference or Workshop Item
author	Syed Shaharuddin, Sharifah Imihezri Qairol, A.A.B. H. Noor, Azlina Muhamad Khairussaleh, Nor Khairusshima
author_facet	Syed Shaharuddin, Sharifah Imihezri Qairol, A.A.B. H. Noor, Azlina Muhamad Khairussaleh, Nor Khairusshima
author_sort	Syed Shaharuddin, Sharifah Imihezri
title	Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
title_short	Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
title_full	Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
title_fullStr	Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
title_full_unstemmed	Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
title_sort	thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers
publisher	Elsevier
publishDate	2017
url	http://irep.iium.edu.my/74230/ http://irep.iium.edu.my/74230/ http://irep.iium.edu.my/74230/ http://irep.iium.edu.my/74230/7/74230%20Thermal%2C%20Structural%20and%20Mechanical%20Properties.pdf http://irep.iium.edu.my/74230/8/74230%20Thermal%2C%20Structural%20and%20Mechanical%20Properties%20SCOPUS.pdf
first_indexed	2023-09-18T21:45:09Z
last_indexed	2023-09-18T21:45:09Z
_version_	1777413400294326272

Thermal, structural and mechanical properties of melt drawn curloaded poly(lactic acid) fibers

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