Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating

Montmorillonite nanoclays (MNCs) were dispersed into palm oil based polyalkyds for improved thermomechanical and structural properties. Different percentages of MNCs such as 0.5, 1.0 and 1.5 wt.% were loaded into the liquid resin and cured thermally at 120 °C. Ultrasound technique was adopted for be...

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Main Authors:	M. R., Islam, Beg, M. D. H., Saidatul Shima, Jamari
Format:	Article
Language:	English
Published:	Elsevier Ltd. 2016
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/6010/ http://umpir.ump.edu.my/id/eprint/6010/ http://umpir.ump.edu.my/id/eprint/6010/ http://umpir.ump.edu.my/id/eprint/6010/7/Dispersion%20Of%20Montmorillonite%20Nanoclays%20And%20Their%20Effects%20On%20The%20Thermomechanical%2C%20Structural%20And%20Drying%20Properties%20Of%20Palm%20Oil%20Based%20Coating.pdf

id	ump-6010
recordtype	eprints
spelling	ump-60102018-01-10T02:59:23Z http://umpir.ump.edu.my/id/eprint/6010/ Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating M. R., Islam Beg, M. D. H. Saidatul Shima, Jamari TP Chemical technology Montmorillonite nanoclays (MNCs) were dispersed into palm oil based polyalkyds for improved thermomechanical and structural properties. Different percentages of MNCs such as 0.5, 1.0 and 1.5 wt.% were loaded into the liquid resin and cured thermally at 120 °C. Ultrasound technique was adopted for better dispersion into the polyalkyds. Dispersion was also carried out during esterification process under situ condition. The properties of nanoclays-loaded composites were characterized by various testing like tensile, pencil hardness, Fourier transform of infrared spectroscopy (FTIR), X-ray diffraction and field-emission scanning electron microscopy (FE-SEM). The hydrophobicity of the samples was analysed by the contact angle measurement. Additionally, the drying property was closely monitored by the FE-SEM observation during different stages of the curing process and discussed with the observed FTIR data. Results analysis revealed that 1.0 wt.% is sufficient to improve the mechanical and thermal properties of the nanocomposites. Additionally, the in situ condition of dispersion was found to be motivational to build better interfacial adhesion between the nanoclays and polymer chains. Elsevier Ltd. 2016 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6010/7/Dispersion%20Of%20Montmorillonite%20Nanoclays%20And%20Their%20Effects%20On%20The%20Thermomechanical%2C%20Structural%20And%20Drying%20Properties%20Of%20Palm%20Oil%20Based%20Coating.pdf M. R., Islam and Beg, M. D. H. and Saidatul Shima, Jamari (2016) Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating. Progress in Organic Coatings, 91. pp. 17-24. ISSN 0300-9440 http://dx.doi.org/10.1016/j.porgcoat.2015.11.015 DOI: 10.1016/j.porgcoat.2015.11.015
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology M. R., Islam Beg, M. D. H. Saidatul Shima, Jamari Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating
description	Montmorillonite nanoclays (MNCs) were dispersed into palm oil based polyalkyds for improved thermomechanical and structural properties. Different percentages of MNCs such as 0.5, 1.0 and 1.5 wt.% were loaded into the liquid resin and cured thermally at 120 °C. Ultrasound technique was adopted for better dispersion into the polyalkyds. Dispersion was also carried out during esterification process under situ condition. The properties of nanoclays-loaded composites were characterized by various testing like tensile, pencil hardness, Fourier transform of infrared spectroscopy (FTIR), X-ray diffraction and field-emission scanning electron microscopy (FE-SEM). The hydrophobicity of the samples was analysed by the contact angle measurement. Additionally, the drying property was closely monitored by the FE-SEM observation during different stages of the curing process and discussed with the observed FTIR data. Results analysis revealed that 1.0 wt.% is sufficient to improve the mechanical and thermal properties of the nanocomposites. Additionally, the in situ condition of dispersion was found to be motivational to build better interfacial adhesion between the nanoclays and polymer chains.
format	Article
author	M. R., Islam Beg, M. D. H. Saidatul Shima, Jamari
author_facet	M. R., Islam Beg, M. D. H. Saidatul Shima, Jamari
author_sort	M. R., Islam
title	Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating
title_short	Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating
title_full	Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating
title_fullStr	Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating
title_full_unstemmed	Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating
title_sort	dispersion of montmorillonite nanoclays and their effects on the thermomechanical, structural and drying properties of palm oil based coating
publisher	Elsevier Ltd.
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/6010/ http://umpir.ump.edu.my/id/eprint/6010/ http://umpir.ump.edu.my/id/eprint/6010/ http://umpir.ump.edu.my/id/eprint/6010/7/Dispersion%20Of%20Montmorillonite%20Nanoclays%20And%20Their%20Effects%20On%20The%20Thermomechanical%2C%20Structural%20And%20Drying%20Properties%20Of%20Palm%20Oil%20Based%20Coating.pdf
first_indexed	2023-09-18T22:01:30Z
last_indexed	2023-09-18T22:01:30Z
_version_	1777414428838330368

Dispersion of Montmorillonite Nanoclays and Their Effects on the Thermomechanical, Structural and Drying Properties of Palm Oil Based Coating

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