Effect of mixing temperature on characteristics of thermoplastic potato starch film

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Main Authors: Nurul Husna, Zakaria, Noorhafiza, Muhammad, Sandu, Andrei Victor, Mohd Mustafa Al Bakri, Abdullah
Other Authors: nurulhusna.zakaria@gmail.com
Format: Article
Language:English
Published: IOP Publishing Ltd 2022
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Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74616
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spelling my.unimap-746162022-03-10T08:41:50Z Effect of mixing temperature on characteristics of thermoplastic potato starch film Nurul Husna, Zakaria Nurul Husna, Zakaria Noorhafiza, Muhammad Sandu, Andrei Victor Mohd Mustafa Al Bakri, Abdullah nurulhusna.zakaria@gmail.com noorhafiza@unimap.edu.my mustafa_albakri@unimap.edu.my Thermoplastic Potato starch Link to publisher's homepage at https://iopscience.iop.org/ This study present the preparation of potato starch film with glycerol as a plasticizer through a solution casting technique. The effect of mixing temperature (80°C, 85°C, 90°C and 95°C) on the tensile and microstructure properties of potato starch film was investigated. Results shows that the increase of temperature from 80°C to 85°C caused the increase in tensile strength. Nevertheless, as the temperature increase to 95°C, the tensile strength and elongation at break decreased, with the highest value of 2.6MPa and 15.7mm respectively. Both of tensile strength and elongation at break were recorded for starch film prepared at 85°C. Besides, the microstructure of the starch films showed gradual smoother surface, homogenous and grain growth, as the mixing temperature increased. Overall result shows that mixing temperature significantly influenced the properties of the potato starch films. 2022 2022-03-10T08:41:50Z 2022-03-10T08:41:50Z 2018-06 Article IOP Conference Services: Material Sciences Engineering, vol.374, 2018, 6 pages 1757-899x (online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74616 https://doi.org/10.1088/1757-899x/374/1/012083 en IOP Publishing Ltd
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Thermoplastic
Potato starch
spellingShingle Thermoplastic
Potato starch
Nurul Husna, Zakaria
Nurul Husna, Zakaria
Noorhafiza, Muhammad
Sandu, Andrei Victor
Mohd Mustafa Al Bakri, Abdullah
Effect of mixing temperature on characteristics of thermoplastic potato starch film
description Link to publisher's homepage at https://iopscience.iop.org/
author2 nurulhusna.zakaria@gmail.com
author_facet nurulhusna.zakaria@gmail.com
Nurul Husna, Zakaria
Nurul Husna, Zakaria
Noorhafiza, Muhammad
Sandu, Andrei Victor
Mohd Mustafa Al Bakri, Abdullah
format Article
author Nurul Husna, Zakaria
Nurul Husna, Zakaria
Noorhafiza, Muhammad
Sandu, Andrei Victor
Mohd Mustafa Al Bakri, Abdullah
author_sort Nurul Husna, Zakaria
title Effect of mixing temperature on characteristics of thermoplastic potato starch film
title_short Effect of mixing temperature on characteristics of thermoplastic potato starch film
title_full Effect of mixing temperature on characteristics of thermoplastic potato starch film
title_fullStr Effect of mixing temperature on characteristics of thermoplastic potato starch film
title_full_unstemmed Effect of mixing temperature on characteristics of thermoplastic potato starch film
title_sort effect of mixing temperature on characteristics of thermoplastic potato starch film
publisher IOP Publishing Ltd
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74616
_version_ 1729704782924349440
score 13.222552