Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend

Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend

In this work, poly(lactic acid) (PLA) was melt blended with liquid natural rubber (LNR) and linear low-density polyethylene (LLDPE) to fabricate a PLA–LNR–LLDPE ternary blend. The torque rheology demonstrates the melt mixing behavior of PLA–LLDPE binary and PLA–LNR–LLDPE ternary blends. Mechanical p...

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Main Authors: Mohd Bijarimi, Mat Piah, Sahrim, Ahmad, A. K. M., Moshiul Alam
Format: Article
Language:English
English
English
Published: Springer Berlin Heidelberg 2017
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/16642/
http://umpir.ump.edu.my/id/eprint/16642/
http://umpir.ump.edu.my/id/eprint/16642/
http://umpir.ump.edu.my/id/eprint/16642/1/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend-Abstract.pdf
http://umpir.ump.edu.my/id/eprint/16642/2/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend.pdf
http://umpir.ump.edu.my/id/eprint/16642/13/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend-Abstract%26Ref.pdf
id ump-16642
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spelling ump-166422018-07-16T08:11:42Z http://umpir.ump.edu.my/id/eprint/16642/ Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend Mohd Bijarimi, Mat Piah Sahrim, Ahmad A. K. M., Moshiul Alam TP Chemical technology In this work, poly(lactic acid) (PLA) was melt blended with liquid natural rubber (LNR) and linear low-density polyethylene (LLDPE) to fabricate a PLA–LNR–LLDPE ternary blend. The torque rheology demonstrates the melt mixing behavior of PLA–LLDPE binary and PLA–LNR–LLDPE ternary blends. Mechanical properties of ternary blend illustrate the highest toughness as compared to neat PLA and PLA–LLDPE binary blend. Fracture morphology reveals the plastic deformation behavior in the ternary blend which is illustrated in TEM micrograph. The cold crystallization temperature of the ternary blend appears at a lower temperature as compared to the binary blend. The thermal stability of PLA is improved due to blending with LLDPE and LNR. The ternary blend exhibits greater storage modulus in the glassy state as well as in the rubbery state as compared to neat PLA and binary blend. Finally, LNR performed as an effective compatibilizer between PLA and LLDPE. Springer Berlin Heidelberg 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/16642/1/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend-Abstract.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/16642/2/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/16642/13/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend-Abstract%26Ref.pdf Mohd Bijarimi, Mat Piah and Sahrim, Ahmad and A. K. M., Moshiul Alam (2017) Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend. Polymer Bulletin, 17. pp. 3301-3317. ISSN 0170-0839(Print); 1436-2449(Online) http://link.springer.com/article/10.1007/s00289-016-1889-7 doi: 10.1007/s00289-016-1889-7
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
English
English
topic TP Chemical technology
spellingShingle TP Chemical technology
Mohd Bijarimi, Mat Piah
Sahrim, Ahmad
A. K. M., Moshiul Alam
Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend
description In this work, poly(lactic acid) (PLA) was melt blended with liquid natural rubber (LNR) and linear low-density polyethylene (LLDPE) to fabricate a PLA–LNR–LLDPE ternary blend. The torque rheology demonstrates the melt mixing behavior of PLA–LLDPE binary and PLA–LNR–LLDPE ternary blends. Mechanical properties of ternary blend illustrate the highest toughness as compared to neat PLA and PLA–LLDPE binary blend. Fracture morphology reveals the plastic deformation behavior in the ternary blend which is illustrated in TEM micrograph. The cold crystallization temperature of the ternary blend appears at a lower temperature as compared to the binary blend. The thermal stability of PLA is improved due to blending with LLDPE and LNR. The ternary blend exhibits greater storage modulus in the glassy state as well as in the rubbery state as compared to neat PLA and binary blend. Finally, LNR performed as an effective compatibilizer between PLA and LLDPE.
format Article
author Mohd Bijarimi, Mat Piah
Sahrim, Ahmad
A. K. M., Moshiul Alam
author_facet Mohd Bijarimi, Mat Piah
Sahrim, Ahmad
A. K. M., Moshiul Alam
author_sort Mohd Bijarimi, Mat Piah
title Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend
title_short Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend
title_full Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend
title_fullStr Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend
title_full_unstemmed Toughening Effect of Liquid Natural Rubber on The Morphology and Thermo-Mechanical Properties of the Poly(Lactic Acid) Ternary Blend
title_sort toughening effect of liquid natural rubber on the morphology and thermo-mechanical properties of the poly(lactic acid) ternary blend
publisher Springer Berlin Heidelberg
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/16642/
http://umpir.ump.edu.my/id/eprint/16642/
http://umpir.ump.edu.my/id/eprint/16642/
http://umpir.ump.edu.my/id/eprint/16642/1/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend-Abstract.pdf
http://umpir.ump.edu.my/id/eprint/16642/2/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend.pdf
http://umpir.ump.edu.my/id/eprint/16642/13/Toughening%20effect%20of%20liquid%20natural%20rubber%20on%20the%20morphology%20and%20thermo-mechanical%20properties%20of%20the%20poly%28lactic%20acid%29%20ternary%20blend-Abstract%26Ref.pdf
first_indexed 2023-09-18T22:22:31Z
last_indexed 2023-09-18T22:22:31Z
_version_ 1777415751463862272

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