NDLI: Degradation behaviour of plasticized PLA/CNTs nanocomposites prepared by the different technique of blending

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Degradation behaviour of plasticized PLA/CNTs nanocomposites prepared by the different technique of blending

Content Provider	Scilit
Author	Norazlina, H. Suhaila, A. Nabihah, A. Rabiatul, M. M Zulhelmie, I. Yusoh, Y.
Copyright Year	2021
Description	Journal: Iop Conference Series: Materials Science and Engineering The present research goals to investigate how the preparation technique became the factor to develop materials with a good combination of properties and optimum degradation ability. PLA/CNTs nanocomposites were prepared via melt blending and solution blending that were involved of unmodified carbon nanotubes (CNTs) and modified CNTs (mCNTs) at 1.5 wt.% loading. The surface morphology of nanocomposites was viewed by Field Emission Scanning Electron Microscopy (FESEM). The effect of 5 wt.% poly (ethylene glycol) (PEG) as plasticizer on nanocomposites were determined. The weight loss in soil degradation study was run for 6 months. The morphology study by FESEM confirmed the finding through the existence of a smooth fracture surface especially when PEG was loaded. In soil degradation analysis, neat PLA exhibited a low weight loss rate after 6 months. The maximum weight loss for both techniques was shown by PLA/PEG/CNTs from melt blending technique and PLA/PEG/mCNTs from solution blending, believed from the pore occurred bring to poor properties.
Related Links	https://iopscience.iop.org/article/10.1088/1757-899X/1068/1/012002/pdf
ISSN	17578981
e-ISSN	1757899X
DOI	10.1088/1757-899x/1068/1/012002
Journal	Iop Conference Series: Materials Science and Engineering
Issue Number	1
Volume Number	1068
Language	English
Publisher	IOP Publishing
Publisher Date	2021-03-01
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Materials Science and Engineering Composite Materials Solution Blending
Content Type	Text
Resource Type	Article

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