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Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler

Sago starch and cellulose fiber can be used as a raw material for making degradable plastics to replace commercial plastics. This research used corn cob fiber and sugarcane bagasse fiber as filler to improve the properties of degradable plastic. The research method consists of several stages, cellul...

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Main Authors:	Dewi, Rozanna, Sylvia, Novi, Zulnazri, ,, Riza, Medyan, Siregar, Januar Parlaungan, Cionita, Tezara, Kusuma, Budhi Santri
Format:	Article
Language:	English
Published:	American Institute of Mathematical Sciences 2024
Subjects:	T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://umpir.ump.edu.my/id/eprint/41598/1/Characterization%20of%20sago%20starch-based%20degradable%20plastic.pdf http://umpir.ump.edu.my/id/eprint/41598/ https://doi.org/10.3934/environsci.2024014 https://doi.org/10.3934/environsci.2024014
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spelling	my.ump.umpir.415982024-07-31T01:53:11Z http://umpir.ump.edu.my/id/eprint/41598/ Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler Dewi, Rozanna Sylvia, Novi Zulnazri, , Riza, Medyan Siregar, Januar Parlaungan Cionita, Tezara Kusuma, Budhi Santri T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Sago starch and cellulose fiber can be used as a raw material for making degradable plastics to replace commercial plastics. This research used corn cob fiber and sugarcane bagasse fiber as filler to improve the properties of degradable plastic. The research method consists of several stages, cellulose fiber preparation, degradable plastic synthesis and plastic characterization. The result showed tensile strength of plastic with corn cob and sugarcane bagasse filler was 6.37–11.5 MPa and 9.70– 16.47 MPa, respectively. The compound composition test through Fourier Transformation Infra-Red (FTIR) exhibited hydrophilic behavior, hence plastic easily degraded by soil. Differential Scanning Calorimetry (DSC) shows that degradable plastic with corn cob fiber filler denoted a melting point of 163.84 °C, while sugarcane bagasse fiber filler at 163.47 °C. Thermogravimetric Analysis (TGA) analysis indicated degradable plastic had a good thermal stability. Scanning Electron Microscopy (SEM) exhibited few white lumps and indentations on the surface, indicating that the solubility was not homogeny and could be due to the influence of stirring process. In term of ability to absorb water, both plastic with fiber filler had a small water absorption with a range of 5–6%. Melt Flow Rate (MFR) analysis of degradable plastics with corn cob fiber and sugarcane bagasse pointed the value that was suitable for injection molding processing technique. The degradation of both plastics ranged about 50– 85 days to completely decomposed naturally in soil, as supported by FTIR analysis. American Institute of Mathematical Sciences 2024 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/41598/1/Characterization%20of%20sago%20starch-based%20degradable%20plastic.pdf Dewi, Rozanna and Sylvia, Novi and Zulnazri, , and Riza, Medyan and Siregar, Januar Parlaungan and Cionita, Tezara and Kusuma, Budhi Santri (2024) Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler. AIMS Environmental Science, 11 (2). pp. 304-323. ISSN 2372-0352. (Published) https://doi.org/10.3934/environsci.2024014 https://doi.org/10.3934/environsci.2024014
institution	Universiti Malaysia Pahang Al-Sultan Abdullah
building	UMPSA Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Pahang Al-Sultan Abdullah
content_source	UMPSA Institutional Repository
url_provider	http://umpir.ump.edu.my/
language	English
topic	T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Dewi, Rozanna Sylvia, Novi Zulnazri, , Riza, Medyan Siregar, Januar Parlaungan Cionita, Tezara Kusuma, Budhi Santri Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
description	Sago starch and cellulose fiber can be used as a raw material for making degradable plastics to replace commercial plastics. This research used corn cob fiber and sugarcane bagasse fiber as filler to improve the properties of degradable plastic. The research method consists of several stages, cellulose fiber preparation, degradable plastic synthesis and plastic characterization. The result showed tensile strength of plastic with corn cob and sugarcane bagasse filler was 6.37–11.5 MPa and 9.70– 16.47 MPa, respectively. The compound composition test through Fourier Transformation Infra-Red (FTIR) exhibited hydrophilic behavior, hence plastic easily degraded by soil. Differential Scanning Calorimetry (DSC) shows that degradable plastic with corn cob fiber filler denoted a melting point of 163.84 °C, while sugarcane bagasse fiber filler at 163.47 °C. Thermogravimetric Analysis (TGA) analysis indicated degradable plastic had a good thermal stability. Scanning Electron Microscopy (SEM) exhibited few white lumps and indentations on the surface, indicating that the solubility was not homogeny and could be due to the influence of stirring process. In term of ability to absorb water, both plastic with fiber filler had a small water absorption with a range of 5–6%. Melt Flow Rate (MFR) analysis of degradable plastics with corn cob fiber and sugarcane bagasse pointed the value that was suitable for injection molding processing technique. The degradation of both plastics ranged about 50– 85 days to completely decomposed naturally in soil, as supported by FTIR analysis.
format	Article
author	Dewi, Rozanna Sylvia, Novi Zulnazri, , Riza, Medyan Siregar, Januar Parlaungan Cionita, Tezara Kusuma, Budhi Santri
author_facet	Dewi, Rozanna Sylvia, Novi Zulnazri, , Riza, Medyan Siregar, Januar Parlaungan Cionita, Tezara Kusuma, Budhi Santri
author_sort	Dewi, Rozanna
title	Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
title_short	Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
title_full	Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
title_fullStr	Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
title_full_unstemmed	Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
title_sort	characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler
publisher	American Institute of Mathematical Sciences
publishDate	2024
url	http://umpir.ump.edu.my/id/eprint/41598/1/Characterization%20of%20sago%20starch-based%20degradable%20plastic.pdf http://umpir.ump.edu.my/id/eprint/41598/ https://doi.org/10.3934/environsci.2024014 https://doi.org/10.3934/environsci.2024014
_version_	1822924550348734464
score	13.235362

Characterization of sago starch-based degradable plastic with agricultural waste cellulose fiber as filler

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