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Development of multifunctional food packaging films based on waste Garlic peel extract and Chitosan.
Int J Biol Macromol. 2021 Dec 01; 192:479-490.IJ

Abstract

A sustainable multifunctional food packaging composite film containing waste garlic peel extract (GPE) and Chitosan (CH) was prepared. This film exhibited antimicrobial potential towards Staphylococcus aureus and Klebsiella pneumoniae. GPE/CH films' morphological, physical, and functional properties were compared to those of CH film. Fourier transform infrared showed the interactions through hydrogen bonding between CH and GPE in the blends that improved the polymers' compatibility. Furthermore, X-ray diffraction analysis validated the compatibility between GPE and CH. GPE/CH films exhibited higher thickness and moisture content than the CH film. Remarkably, GPE/CH films showed lower water vapor barrier properties and higher ultra-violet protection and mechanical strength than CH film. Compact surfaces of the GPE infused CH films were unveiled through Scanning electron microscopy. GPE/CH film showed improved thermal stability after the addition of GPE. MTT method's cytotoxicity study manifested that the GPE/CH films are antioxidant and non-cytotoxic, implicating their biocompatibility and non-toxicity. The results suggest that GPE/CH films can find widespread commercial applications like food packaging materials, replacing the commonly used petrochemical plastics.

Authors+Show Affiliations

Department of Fibers and Textile Processing Technology, Institute of Chemical Technology, Mumbai 400019, India.Department of Fibers and Textile Processing Technology, Institute of Chemical Technology, Mumbai 400019, India.Department of Textile Processing, Indian Institute of Handloom Technology, Guwahati, India.Department of Fibers and Textile Processing Technology, Institute of Chemical Technology, Mumbai 400019, India. Electronic address: rd.kale@ictmumbai.edu.in.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

34648799

Citation

Chaudhary, Babita U., et al. "Development of Multifunctional Food Packaging Films Based On Waste Garlic Peel Extract and Chitosan." International Journal of Biological Macromolecules, vol. 192, 2021, pp. 479-490.
Chaudhary BU, Lingayat S, Banerjee AN, et al. Development of multifunctional food packaging films based on waste Garlic peel extract and Chitosan. Int J Biol Macromol. 2021;192:479-490.
Chaudhary, B. U., Lingayat, S., Banerjee, A. N., & Kale, R. D. (2021). Development of multifunctional food packaging films based on waste Garlic peel extract and Chitosan. International Journal of Biological Macromolecules, 192, 479-490. https://doi.org/10.1016/j.ijbiomac.2021.10.031
Chaudhary BU, et al. Development of Multifunctional Food Packaging Films Based On Waste Garlic Peel Extract and Chitosan. Int J Biol Macromol. 2021 Dec 1;192:479-490. PubMed PMID: 34648799.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Development of multifunctional food packaging films based on waste Garlic peel extract and Chitosan. AU - Chaudhary,Babita U, AU - Lingayat,Shweta, AU - Banerjee,Ashis N, AU - Kale,Ravindra D, Y1 - 2021/10/11/ PY - 2021/08/02/received PY - 2021/09/28/revised PY - 2021/10/04/accepted PY - 2021/10/15/pubmed PY - 2021/12/24/medline PY - 2021/10/14/entrez KW - Antimicrobial KW - Biopolymer KW - Cell biocompatible KW - Chitosan KW - Food packaging film KW - Ultra-violet protection KW - Waste garlic peel SP - 479 EP - 490 JF - International journal of biological macromolecules JO - Int J Biol Macromol VL - 192 N2 - A sustainable multifunctional food packaging composite film containing waste garlic peel extract (GPE) and Chitosan (CH) was prepared. This film exhibited antimicrobial potential towards Staphylococcus aureus and Klebsiella pneumoniae. GPE/CH films' morphological, physical, and functional properties were compared to those of CH film. Fourier transform infrared showed the interactions through hydrogen bonding between CH and GPE in the blends that improved the polymers' compatibility. Furthermore, X-ray diffraction analysis validated the compatibility between GPE and CH. GPE/CH films exhibited higher thickness and moisture content than the CH film. Remarkably, GPE/CH films showed lower water vapor barrier properties and higher ultra-violet protection and mechanical strength than CH film. Compact surfaces of the GPE infused CH films were unveiled through Scanning electron microscopy. GPE/CH film showed improved thermal stability after the addition of GPE. MTT method's cytotoxicity study manifested that the GPE/CH films are antioxidant and non-cytotoxic, implicating their biocompatibility and non-toxicity. The results suggest that GPE/CH films can find widespread commercial applications like food packaging materials, replacing the commonly used petrochemical plastics. SN - 1879-0003 UR - https://www.unboundmedicine.com/medline/citation/34648799/Development_of_multifunctional_food_packaging_films_based_on_waste_Garlic_peel_extract_and_Chitosan_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0141-8130(21)02179-6 DB - PRIME DP - Unbound Medicine ER -