UV-screening, transparency and water barrier properties of semi refined iota carrageenan packaging film incorporated with ZnO nanoparticles

Khoirunnisa, Assifa Rahma; Joni, I Made; Panatarani, Camellia; Rochima, Emma; Praseptiangga, Danar

doi:10.1063/1.5021234

Cited by 38 publications

(35 citation statements)

References 21 publications

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“…The physical properties of nanocomposite film with a strong UV‐shield and a low transparency effect are intended to be used as food packaging to avoid lipid oxidation, discoloration, and changes in packaged food and thus extend the shelf life of UV‐sensitive food. The findings are in strong alignment with the previous work published by other researchers (Jamróz et al, 2019; Khoirunnisa, Joni, Panatarani, Rochima, & Praseptiangga, 2018; Kumar, Shukla, Baul, Mitra, & Halder, 2018; Orsuwan, Shankar, Wang, Sothornvit, & Rhim, 2017; Rhim, Wang, & Hong, 2013).…”

Section: Resultssupporting

confidence: 91%

Sustainable use of biowaste for synthesis of silver nanoparticles and its incorporation into gelatin‐based nanocomposite films for antimicrobial food packaging applications

Kowsalya

MosaChristas

Balashanmugam

et al. 2021

J Food Process Engineering

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Biodegradable nanocomposite films have been developed by incorporating silver nanoparticles (AgNPs) into the gelatin biopolymer matrix for food packaging applications. AgNPs were biologically synthesized using industrial food waste, namely, cassava tuber peels. The cassava peels mediated synthesized AgNPs exhibited a maximum absorbance peak at 434.4 nm in the UV–Vis spectrum. High‐resolution transmission electron microscopy results revealed spherical shaped particles with a size range of 10–45 nm. The presence of elemental silver and crystalline nature of AgNPs was confirmed by Energy‐dispersive X‐ray spectroscopy and X‐ray diffraction analyzes. AgNPs showed significant antimicrobial activity against foodborne pathogens. Field emission scanning electron microscopy images of the films showed the successful incorporation of AgNPs into the gelatin matrix. AgNPs integration has demonstrated improvement in the mechanical and barrier properties of nanocomposite films. The gelatin–AgNPs nanocomposite films have resulted in an excellent notable increase in the shelf life of sapodilla fruits. This confirms that the gelatin–AgNPs nanocomposite films are ideal for the food packaging industry to extend the shelf life of packaged food. Practical applications The use of silver nanoparticles as an antimicrobial in the field of food technology has been of great interest in recent years. The present study highlights the importance of the use of industrial food waste for the synthesis of silver nanoparticles and its incorporation into the gelatin matrix for the preparation of thin nanocomposite film. Gelatin–AgNPs nanocomposite film showed enhanced UV‐shielding and antimicrobial properties, which increased the shelf life of sapodilla fruits. AgNPs incorporated gelatin nanocomposite film could prove to be an effective antimicrobial food packaging material and an efficient way to extend the post‐harvest life of food.

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Section: Resultssupporting

confidence: 91%

Sustainable use of biowaste for synthesis of silver nanoparticles and its incorporation into gelatin‐based nanocomposite films for antimicrobial food packaging applications

Kowsalya

MosaChristas

Balashanmugam

et al. 2021

J Food Process Engineering

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“…Since food packaging made of non-renewable petrochemical materials has been found to cause health and environmental issues, the application of biopolymers as food packaging materials has increased, due to their degradability, availability, relatively low cost, biocompatibility, and nontoxicity [ 1 , 2 , 3 ]. The most common types of biopolymers as the main biodegradable films material are polysaccharides, proteins, and lipids [ 4 , 5 ].…”

Section: Introductionmentioning

confidence: 99%

“…However, biopolymers exhibit several weaknesses when applied as food packaging materials, including relatively low mechanical and water barrier properties. To overcome these weaknesses and improve the film properties including providing UV blocking and antimicrobial features while maintaining the biodegradable characteristic, nanoparticles have been widely incorporated into the various biopolymer-based films, forming a bio-nanocomposite film [ 1 , 11 ]. Bio-nanocomposite is a multiphase material composed of two or more elements with a biopolymer as a continuous phase or matrix and nanofiller as a discontinuous phase [ 2 ].…”

Section: Introductionmentioning

confidence: 99%

Enhanced multi functionality of semi-refined iota carrageenan as food packaging material by incorporating SiO2 and ZnO nanoparticles

Praseptiangga

Mufida

Panatarani

et al. 2021

Heliyon

Self Cite

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This paper reports the incorporation of SiO 2 –ZnO nanoparticles (NPs) into semi-refined iota carrageenan-based (SRIC) film as active food packaging. The dispersion of the nanoparticles was performed using a bead milling method and the films were prepared using the solution casting method. The incorporation of SiO 2 –ZnO NPs into SRIC films aims to provide multifunctional food packaging with enhanced water vapor barrier properties, UV-screening, and antimicrobial activity. The effect of the incorporation of SiO 2 NPs, ZnO NPs, and the mixtures of SiO 2 –ZnO NPs varied in SiO 2 /ZnO ratios (SiO 2 –ZnO 1:1, 1:2, and 1:3) were investigated. The results showed that the tensile strength, water vapor barrier performance, UV-screening, and antimicrobial activity of the SRIC film were increased by the addition of either SiO 2 or ZnO NPs alone. Interestingly, when the mixtures of SiO 2 –ZnO were incorporated, more significant improvement was observed. Also, the bio-degradability and solubility of all the SRIC films were confirmed. It was concluded that the SiO 2 –ZnO NPs incorporated into SRIC film provided multifunctional activities and acted as a promising active food packaging material.

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“…Therefore, alternatives biodegradable composite material from renewable resources is very crucial such as an engineering of biocomposite with acceptable characteristics and properties satisfied the requirement of various application of plastics, such as food packaging [1,4]. The suitable bioplastic properties need to be improved includes their mechanical and water absorption properties [4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

“…Carrageenan and corn starch are renewable bioresources as an alternative film [5][6]. However, this material has yet suitable for the application and need to improve their mechanical and water absorption properties [6]. Usually, proper filler added to enhance their properties.…”

Section: Introductionmentioning

confidence: 99%

Reinforcement of Carrageenan/Starch Based Bio-Composite by Beads-Milled Chitosan

Panatarani¹,

Rochima²,

Ayunani³

et al. 2020

Proceedings of the 5th International Conference on Food, Agriculture and Natural Resources (FANRes 2019)

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Carrageenan/corn starch bio-composites is an important biodegradable composite as a substitute for conventional plastic and known as an environmentally friendly material. However, Carrageenan/corn starch bio-composite has poor mechanical properties. This paper reports the effect of chitosan NPs filler concentration on the properties of carrageenan/corn starch bio-composites. Chitosan suspension was prepared by beads mill method and characterized using PSA, SEM and FTIR. The performance of the obtained films was investigated on their mechanical, optical, thermal and transport properties. The result showed that the increased of additional of chitosan NPs caused improved on the tensile strength, WVTR, WPV, and temperature degradation of the bio-composite, but reduced their transparency. It is concluded that additional chitosan NPs able to reinforce carrageenan/corn starch bio-composites film.

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UV-screening, transparency and water barrier properties of semi refined iota carrageenan packaging film incorporated with ZnO nanoparticles

Cited by 38 publications

References 21 publications

Sustainable use of biowaste for synthesis of silver nanoparticles and its incorporation into gelatin‐based nanocomposite films for antimicrobial food packaging applications

Sustainable use of biowaste for synthesis of silver nanoparticles and its incorporation into gelatin‐based nanocomposite films for antimicrobial food packaging applications

Enhanced multi functionality of semi-refined iota carrageenan as food packaging material by incorporating SiO2 and ZnO nanoparticles

Reinforcement of Carrageenan/Starch Based Bio-Composite by Beads-Milled Chitosan

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