Biodegradable Properties of PVA/AKD Incorporated with ZnO Nanoparticles for Food Packaging Application

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The growing demand for sustainable packaging materials has driven research toward the development of biodegradable polymer-based films with enhanced functional properties. This study aims to characterize the biodegradation properties of PVA/AKD/ZnO using soil burial method. PVA/AKD/ZnO films were prepared by solvent casting method at concentrations of 10 w/v %, 3 wt%, and 1 wt%, respectively. The films were subjected to soil burial degradation for 15, 30, 45, and 60 days, and their degradation behavior was monitored over time. The surface morphology, chemcial interactions, and thermal properties was determined by comparing the initial and post-degradation sample behavior. The outcomes of this study are anticipated to support the development of biodegradable materials for active food packaging applications.

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161-166

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May 2026

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© 2026 Trans Tech Publications Ltd. All Rights Reserved

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[1] D.H. Udana Eranda, M. Chaijan, R. Castro-Muñoz, Current advances in surface wettability in food packaging materials: Strategies, methods and future trends, J Food Eng 391 (2025) 112440.

DOI: 10.1016/j.jfoodeng.2024.112440

Google Scholar

[2] S. Hussain, R. Akhter, S.S. Maktedar, Advancements in sustainable food packaging: from eco-friendly materials to innovative technologies, Sustainable Food Technology 2 (2024) 1297–1364.

DOI: 10.1039/d4fb00084f

Google Scholar

[3] A. Anli Dino, G. Kishore, S.L. Rokhum, G. Baskar, Bioplastic production using waste macroalgal biomass: A holistic review on challenges, prospects, economic viability and sustainability analysis, J Environ Chem Eng 13 (2025).

DOI: 10.1016/j.jece.2025.116108

Google Scholar

[4] S. Chakraborty, U. Sarkar, D. Bera, C.K. Ghosh, L. Roy, Biodegradable polymers for sustainable packaging: Fabrication methods, Comprehensive Materials Processing: Volume 1-13, Second Edition 4 (2024) 456–488.

DOI: 10.1016/b978-0-323-96020-5.00156-4

Google Scholar

[5] M.A. Alreshidi, K.K. Yadav, G. Shoba, A. Gacem, S. Padmanabhan, T. Vinod Kumar, A.M. Fallatah, J.K. Bhutto, F.M. Aldosari, M. Alam, M.A. Abo El-Khair, P. Tamizhdurai, A. Subramani, V.L. Mangesh, R. Kumaran, Advancements in the production methods and recycling of multilayer plastics with sustainable applications: A comprehensive review, Chemical Engineering Journal 515 (2025) 163633.

DOI: 10.1016/j.cej.2025.163633

Google Scholar

[6] V. Yadav, D. Pal, A.K. Poonia, Exploring nanofillers: Enhancing properties in biopolymer food packaging materials—A comprehensive review, Environmental Pollution and Management 2 (2025) 256–270.

DOI: 10.1016/j.epm.2025.05.002

Google Scholar

[7] A. Semwal, K. Gautam, M. Bhatt, R. Yadav, S. Barthwal, H. Singh, Green synthesis and application of metal nanoparticles (MNPs): A sustainable strategy for protecting wood from fungal and termite decay, Next Materials 9 (2025) 100962.

DOI: 10.1016/j.nxmate.2025.100962

Google Scholar

[8] H. Deng, Q. Hu, P. Zhu, A. Sun, S. Yang, A study on soil remediation of hexavalent chromium pollution using nano-sized zinc oxide and Miscanthus lutarioriparius, Alexandria Engineering Journal 105 (2024) 292–299.

DOI: 10.1016/j.aej.2024.07.001

Google Scholar

[9] A.A. Amusa, N.I. Mohd Razali, F. Ali, T.N.M. Tuan Ismail, A.S. Azmi, J. Jamaluddin, Optimization of microwave-assisted polycondensation for flexible biodegradable polyurethane in sustainable packaging applications, Mater Today Commun 44 (2025) 111878.

DOI: 10.1016/j.mtcomm.2025.111878

Google Scholar

[10] S. Van Nguyen, B.K. Lee, Polyvinyl alcohol/cellulose nanocrystals/alkyl ketene dimer nanocomposite as a novel biodegradable food packing material, Int J Biol Macromol 207 (2022) 31–39.

DOI: 10.1016/j.ijbiomac.2022.02.184

Google Scholar