Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer

In this study, the mechanical, barrier, and biodegradation characteristics of low-density polyethylene (LDPE) and thermoplastic starch (TPS) composites with and without compatibilizer (CA), cellulose nanocrystal (CNCs), and their combination was investigated and compared. The results revealed the LD...

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Auteurs principaux:	Alireza Kaboorani, Narges Gray, Yahya Hamzeh, Ali Abdulkhani, Younes Shirmohammadli
Format:	article
Langue:	EN
Publié:	Elsevier 2021
Sujets:	Cellulose nanocrystals (CNCs) Low-density polyethylene (LDPE) Thermoplastic starch (TPS) Compatibilizer (CA) Mechanical and physical properties Biodegradation Polymers and polymer manufacture TP1080-1185
Accès en ligne:	https://doaj.org/article/7fba450d7ba34da9b2e09ed1c5057d2b
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spelling	oai:doaj.org-article:7fba450d7ba34da9b2e09ed1c5057d2b2021-11-24T04:26:09ZTailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer0142-941810.1016/j.polymertesting.2020.107007https://doaj.org/article/7fba450d7ba34da9b2e09ed1c5057d2b2021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S0142941820322364https://doaj.org/toc/0142-9418In this study, the mechanical, barrier, and biodegradation characteristics of low-density polyethylene (LDPE) and thermoplastic starch (TPS) composites with and without compatibilizer (CA), cellulose nanocrystal (CNCs), and their combination was investigated and compared. The results revealed the LDPE/TPS composites containing CNCs and CA exhibited higher mechanical and vapor barrier and lower water adsorption properties than LDPE/TPS composites without CA and CNCs. The combined addition of CA and CNCs resulted in homogenous composites with the highest tensile and barrier characteristics. The added CNCs led to better interaction between the LDPE and TPS phases, indicating CA could be replaced by CNCs without scarifying the performance of composites. Biodegradation investigation showed the addition of CNCs improved the resistance of LDPE/TPS composites towards biotic attacks. Improving the properties by CNCs addition could be an effective and sustainable method for reducing global utilization of LDPE in the production of LDPE/TPS composites.Alireza KabooraniNarges GrayYahya HamzehAli AbdulkhaniYounes ShirmohammadliElsevierarticleCellulose nanocrystals (CNCs)Low-density polyethylene (LDPE)Thermoplastic starch (TPS)Compatibilizer (CA)Mechanical and physical propertiesBiodegradationPolymers and polymer manufactureTP1080-1185ENPolymer Testing, Vol 93, Iss , Pp 107007- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Cellulose nanocrystals (CNCs) Low-density polyethylene (LDPE) Thermoplastic starch (TPS) Compatibilizer (CA) Mechanical and physical properties Biodegradation Polymers and polymer manufacture TP1080-1185
spellingShingle	Cellulose nanocrystals (CNCs) Low-density polyethylene (LDPE) Thermoplastic starch (TPS) Compatibilizer (CA) Mechanical and physical properties Biodegradation Polymers and polymer manufacture TP1080-1185 Alireza Kaboorani Narges Gray Yahya Hamzeh Ali Abdulkhani Younes Shirmohammadli Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
description	In this study, the mechanical, barrier, and biodegradation characteristics of low-density polyethylene (LDPE) and thermoplastic starch (TPS) composites with and without compatibilizer (CA), cellulose nanocrystal (CNCs), and their combination was investigated and compared. The results revealed the LDPE/TPS composites containing CNCs and CA exhibited higher mechanical and vapor barrier and lower water adsorption properties than LDPE/TPS composites without CA and CNCs. The combined addition of CA and CNCs resulted in homogenous composites with the highest tensile and barrier characteristics. The added CNCs led to better interaction between the LDPE and TPS phases, indicating CA could be replaced by CNCs without scarifying the performance of composites. Biodegradation investigation showed the addition of CNCs improved the resistance of LDPE/TPS composites towards biotic attacks. Improving the properties by CNCs addition could be an effective and sustainable method for reducing global utilization of LDPE in the production of LDPE/TPS composites.
format	article
author	Alireza Kaboorani Narges Gray Yahya Hamzeh Ali Abdulkhani Younes Shirmohammadli
author_facet	Alireza Kaboorani Narges Gray Yahya Hamzeh Ali Abdulkhani Younes Shirmohammadli
author_sort	Alireza Kaboorani
title	Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
title_short	Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
title_full	Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
title_fullStr	Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
title_full_unstemmed	Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
title_sort	tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/7fba450d7ba34da9b2e09ed1c5057d2b
work_keys_str_mv	AT alirezakaboorani tailoringthelowdensitypolyethylenethermoplasticstarchcompositesusingcellulosenanocrystalsandcompatibilizer AT nargesgray tailoringthelowdensitypolyethylenethermoplasticstarchcompositesusingcellulosenanocrystalsandcompatibilizer AT yahyahamzeh tailoringthelowdensitypolyethylenethermoplasticstarchcompositesusingcellulosenanocrystalsandcompatibilizer AT aliabdulkhani tailoringthelowdensitypolyethylenethermoplasticstarchcompositesusingcellulosenanocrystalsandcompatibilizer AT younesshirmohammadli tailoringthelowdensitypolyethylenethermoplasticstarchcompositesusingcellulosenanocrystalsandcompatibilizer
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Tailoring the low-density polyethylene - thermoplastic starch composites using cellulose nanocrystals and compatibilizer

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