Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing

Poly (lactic acid) (PLA) is amongst the preferable materials used in 3D printing because of its unique properties such as good appearance, higher transparency, less toxicity and low thermal expansion that help reduce the internal stresses caused during cooling. However, PLA is brittle and has low to...

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Main Author:	Ayob, Nor Amira Izzati
Format:	Thesis
Language:	English
Published:	2021
Subjects:	T1-995 Technology(General)
Online Access:	http://eprints.usm.my/53743/1/NOR%20AMIRA%20IZZATI%20BINTI%20AYOB%20-%20TESIS24.pdf
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id	my-usm-ep.53743
record_format	uketd_dc
spelling	my-usm-ep.537432022-07-31T16:45:13Z Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing 2021-10 Ayob, Nor Amira Izzati T1-995 Technology(General) Poly (lactic acid) (PLA) is amongst the preferable materials used in 3D printing because of its unique properties such as good appearance, higher transparency, less toxicity and low thermal expansion that help reduce the internal stresses caused during cooling. However, PLA is brittle and has low toughness and thermal resistance that affect its printability and restricts its industrial applications. Therefore, in this study, PLA is blending with various content of Polybutylene adipate terephthalate (PBAT) at 20, 50 and 80 wt.% in a twin-screw extruder. The tensile, thermal, morphology and rheological behaviour of PLA/PBAT filaments were characterized. Then, the most promising and balance properties of PLA/PBAT (80 wt.% PLA: 20 wt.% PBAT) was subjected to reinforced with 10 wt.% Empty Fruit Bunch (EFB) and the biodegradation of PLA/PBAT and PLA/PBAT/EFB were investigated. After that, the selected PLA/PBAT and PLA/PBAT/EFB filaments were printed using a Fused Deposition Modeling (FDM) 3D printing machine and the performance of PLA/PBAT and PLA/PBAT/EFB were compare between the 3D printing and compression moulding techniques. The physical, mechanical, thermal and morphology properties of PLA/PBAT and PLA/PBAT/EFB were characterized. 2021-10 Thesis http://eprints.usm.my/53743/ http://eprints.usm.my/53743/1/NOR%20AMIRA%20IZZATI%20BINTI%20AYOB%20-%20TESIS24.pdf application/pdf en public masters Universiti Sains Malaysia. Pusat Pengajian Teknologi Industri
institution	Universiti Sains Malaysia
collection	USM Institutional Repository
language	English
topic	T1-995 Technology(General)
spellingShingle	T1-995 Technology(General) Ayob, Nor Amira Izzati Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing
description	Poly (lactic acid) (PLA) is amongst the preferable materials used in 3D printing because of its unique properties such as good appearance, higher transparency, less toxicity and low thermal expansion that help reduce the internal stresses caused during cooling. However, PLA is brittle and has low toughness and thermal resistance that affect its printability and restricts its industrial applications. Therefore, in this study, PLA is blending with various content of Polybutylene adipate terephthalate (PBAT) at 20, 50 and 80 wt.% in a twin-screw extruder. The tensile, thermal, morphology and rheological behaviour of PLA/PBAT filaments were characterized. Then, the most promising and balance properties of PLA/PBAT (80 wt.% PLA: 20 wt.% PBAT) was subjected to reinforced with 10 wt.% Empty Fruit Bunch (EFB) and the biodegradation of PLA/PBAT and PLA/PBAT/EFB were investigated. After that, the selected PLA/PBAT and PLA/PBAT/EFB filaments were printed using a Fused Deposition Modeling (FDM) 3D printing machine and the performance of PLA/PBAT and PLA/PBAT/EFB were compare between the 3D printing and compression moulding techniques. The physical, mechanical, thermal and morphology properties of PLA/PBAT and PLA/PBAT/EFB were characterized.
format	Thesis
qualification_level	Master's degree
author	Ayob, Nor Amira Izzati
author_facet	Ayob, Nor Amira Izzati
author_sort	Ayob, Nor Amira Izzati
title	Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing
title_short	Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing
title_full	Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing
title_fullStr	Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing
title_full_unstemmed	Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing
title_sort	properties of poly (lactic acid) / polybutylene adipate terephthalate reinforced with oil palm empty fruit bunch composites for fused deposition modeling 3d printing
granting_institution	Universiti Sains Malaysia.
granting_department	Pusat Pengajian Teknologi Industri
publishDate	2021
url	http://eprints.usm.my/53743/1/NOR%20AMIRA%20IZZATI%20BINTI%20AYOB%20-%20TESIS24.pdf
_version_	1747822257726554112

Properties Of Poly (Lactic Acid) / Polybutylene Adipate Terephthalate Reinforced With Oil Palm Empty Fruit Bunch Composites For Fused Deposition Modeling 3d Printing

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