Please use this identifier to cite or link to this item: https://essuir.sumdu.edu.ua/handle/123456789/77353
Or use following links to share this resource in social networks: Recommend this item
Title Morphology, Mechanical and Rheological Properties of Polylactic Acid Nanocomposite Film
Authors Sahu, Govind
Rajput, M.S.
Mahapatra, S.P.
Keywords polylactic acid
calcium phosphate
scanning electron microscopy
tensile strength
rheology
Type Article
Date of Issue 2020
URI https://essuir.sumdu.edu.ua/handle/123456789/77353
Publisher Sumy State University
License
Citation Sahu, Govind Morphology, Mechanical and Rheological Properties of Polylactic Acid Nanocomposite Film [Текст] / Govind Sahu, M.S. Rajput, S.P. Mahapatra // Журнал нано- та електронної фізики. – 2020. – Т. 12, № 2. – 02004. – DOI: 10.21272/jnep.12(2).02004.
Abstract Most of the presently used plastics for food packaging application are non-biodegradable and causes environmental problems. Many biopolymers can become a great alternative solution to prepare to biodegradable food packaging. Among the all available biopolymer polylactic acid (PLA) is most preferable due to its biodegradability and possesses great potential for food packaging application. However, poor mechanical and rheological properties limit their application, which is to be improved by adding some filers, to replace the conventional plastic. Biodegradable PLA based nanocomposite film was prepared by incorporating calcium phosphate (CaP) nanoparticle by melt mixing method. The size of the CaP nanoparticle was analyzed by Zetasizer Nano ZS90. The morphology of nanocomposites has been studied with the scanning electron microscopy (SEM). The SEM result shows the smooth distribution of CaP nanoparticle inside the PLA matrix. Tensile strength and viscosity of nanocomposite film increase with incorporation of calcium phosphate nanoparticle.
Appears in Collections: Журнал нано- та електронної фізики (Journal of nano- and electronic physics)

Views

Brazil Brazil
219
China China
223
Greece Greece
1
India India
2108
Lithuania Lithuania
1
Nigeria Nigeria
1
Ukraine Ukraine
106
United Kingdom United Kingdom
1
United States United States
776
Vietnam Vietnam
778

Downloads

Brazil Brazil
1
India India
2109
Ukraine Ukraine
106
United Kingdom United Kingdom
1
United States United States
775
Vietnam Vietnam
1

Files

File Size Format Downloads
Govind_Sahu_JNEP_2_2020.pdf 437,57 kB Adobe PDF 2993

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.