Active packaging material based on biodegradable polymer
https://doi.org/10.20914/2310-1202-2023-4-76-80
Abstract
Modern trends in processing, storage and packaging of food products are aimed at preserving the native properties of raw materials, ensuring hygienic safety, modern design and properties of the packaging material intended for the consumer. Pasteurized milk production includes following stages - normalization, heat treatment, packing and packaging, at which it is important to preserve the quality of the finished dairy product, that is why polymeric containers are used for most dairy products. The research was aimed to develop polymeric packaging for milk, characterized by additional material functions and capable of biological degradation after use. Polylactide with the introduction of an inert filler was chosen as a promising packaging material. The authors have produced electret films based on polylactide with the introduction of 2, 4 and 6% talc. Polarization of the samples was carried out by means of corona discharge on a unit with a square needle electrode with an area of 49 cm2. Increasing the talc content in the composition of samples contributed to the reduction of mechanical characteristics of materials. It was found that the introduction of talc into polylactide increases the electret properties of the material, which is based on the occurrence of additional traps of injected charge carriers. The developed polymeric material was tested using cow's milk industrially pasteurized at 74-76°C. Studies were conducted to evaluate the effect of electret polylactide film on acidity and microflora composition of pasteurized milk during storage at 37°C for 48 hours. In the presence of active packaging material, the formation of a dense milk clot and an increase in the acidity of the product were observed during the milk fermentation.
About the Authors
I. A. Zagidullina
Kazan National Research Technological University
Russian Federation
Russian Federation
Cand. Sci. (Engin.), associate professor, processing technology of polymers and composite materials department, Karl Marx street, 68, Kazan, 420015, Russia
A. A. Guzhova
Kazan National Research Technological University
Cand. Sci. (Engin.), associate professor, foreign languages for professional communication department, Karl Marx street, 68, Kazan, 420015, Russia,
E. V. Perushkina
Kazan National Research Technological University
Cand. Sci. (Engin.), associate professor, industrial biotechnology department, Karl Marx street, 68, Kazan, 420015, Russia,
References
1. Pantyukhin O.V., Komarov D.V., Pantyukhina E.V. Modern aspects of recycling polymer packaging. News of Tula State University. Geosciences. 2022.vol. 4. pp.128-133. (in Russian)
2. Gulyakova A.A., Galikhanov M.F., Ma X., Zhang X. et al. The Peculiarities of Electret Effect in Corona Electrets Based on Nonpolar and Polar Polymers with Dispersed Montmorillonite. IEEE Transactions on Dielectrics and Electrical Insulation. 2022. vol. 29. no. 3. pp. 840-844. doi:10.1109/tdei.2022.3178093
3. Kovalenko M.A., Zotov S.V., Goldade V.A., Pavlov A.A. et al. Electret state in nanocomposites based on polylactide. Problems of physics, mathematics and technology. 2023. no. 2(5). pp. 20-24. doi: 10.54341/20778708_2023_2_55_20
4. Volokhova A.A. et al. Reactive Magnetron Plasma Modification of Electrospun PLLA Scaffolds with Incorporated Chloramphenicol for Controlled Drug Release. Polymers. 2022. vol. 14. no. 3. pp. 373. doi: 10.3390/polym14030373
5. Dobrosielska M. et al. Effect of wax additives and silanization of diatom surfaces on thermomechanical properties of polylactide composites. Polymers. 2022. vol. 14. no. 24. pp. 5511.
6. Galikhanov M. Corona Electrets Based on Filler-Loaded Polymers: Structure, Properties, and Applications. IEEE Transactions on Dielectrics and Electrical Insulation. 2022. vol. 29. no. 3. pp.788-793. doi: 10.1109/TDEI.2022.3159841
7. Galikhanov M., Guzhova A., Zagidullina I. Improvement of Electret Properties of Polylactide by Loading Mineral Fillers. IEEE Transactions on Dielectrics and Electrical Insulation. 2022. vol. 29. no. 3. pp. 784-787. doi: 10.1109/TDEI.2022.3173499
8. Zagidullina I.A., Galikhanov M.F., Kamalova R.I., Sharipova G.F. et. al. The study of the electret properties of polylactic acid and mineral fillers. AIP Conference Proceedings. 2020. vol. 2313. no. 1. pp. 050048.doi: 10.1063/5.0033479
9. Flint S., Bremer P., Brooks J., Palmer J. et al. Bacterial fouling in dairy processing. International Dairy Journal. 2020. vol. 101. pp. 104593.
10. Guo R., Li K., Tian B., Wang C. et al. Elaboration on the architecture of pH-sensitive surface charge-adaptive micelles with enhanced penetration and bactericidal activity in biofilms. Journal of Nanobiotechnology. 2021. vol. 19. no. 1. pp. 1-18. doi: 10.1186/s12951-021-00980-8
11. Glicerina V., Siroli L., Canali G., Chinnici F. et al. Efficacy of biodegradable, antimicrobial packaging on safety and quality parameters maintenance of a pear juice and rice milk-based smoothie product. Food Control. 2021. vol. 128. pp. 108170. doi: 10.1016/j.foodcont.2021.108170
12. Mikloskova H. et al. Storage stability of plain stirred whole milk yoghurt (3.7% fat) packed in polylactic acid and polystyrene. International Dairy Journal. 2021. vol. 120. pp. 105088. doi: 10.1016/j.idairyj.2021.105088
13. Lianou D.T., Michael C.K., Solomakos N., Vasileiou N.G. et al. Isolation of biofilm-forming staphylococci from the bulk-tank milk of small ruminant farms in Greece. Foods. 2023. vol. 12. no. 15. pp. 2836.doi:10.3390/foods12152836
14. Gajewska J., Chajęcka-Wierzchowska W., Byczkowska-Rostkowska Z., Saki M. Biofilm Formation Capacity and Presence of Virulence Determinants among Enterococcus Species from Milk and Raw Milk Cheeses. Life. 2023. vol. 13. no. 2. pp. 495. doi: 10.3390/life13020495
15. Lee J.I., Kim S.S., Kang D.H. Characteristics of Staphylococcus aureus biofilm matured in tryptic soy broth, low-fat milk, or whole milk samples along with inactivation by 405 nm light combined with folic acid. Food Microbiology. 2023. vol. 116. pp. 104350. doi: 10.1016/j.fm.2023.104350
16. Ngo T.P., Bui H.L., Pham T.B.N. Identifying biofilm forming bacteria in cow milk in Mekong Delta, Viet Nam. Can Tho University Journal of Science. 2023. vol. 15. no. 1. pp. 84-90. doi: 10.22144/ctu.jen.2023.011
17. Deiab R.A., Abo El-Roos N.A., Awad A. Biofilm production by pseudomonas species isolated from bulk tank milk and some milk products. Benha Veterinary Medical Journal. 2023. vol. 45. no. 1. pp. 222-226.
18. Ban G.H., Lee J.I., Kang D.H. Effects of storage temperature on microbiota shifts in raw milk biofilm developed on stainless steel. Food Microbiology. 2023. vol. 110. pp. 104163. doi: 10.1016/j.fm.2022.104163
19. Diarra C., Goetz C., Gagnon M., Roy D. et al. Biofilm formation by heat-resistant dairy bacteria: multispecies biofilm model under static and dynamic conditions. Applied and Environmental Microbiology. 2023. vol. 89. no. 10. pp. e00713-23. doi: 10.1128/aem.00713-23
20. Kiel A., Kaltschmidt B.P., Asghari E., Hütten A. et al. Bacterial biofilm formation on nano-copper added PLA suited for 3D printed face masks. Microorganisms. 2022. vol. 10. no. 2. pp. 439. doi: 10.3390/microorganisms10020439
21. Nkemnaso O.C., Chisom O.C. Biofilms and Microbial Mats: Roles in Contamination of Food Industries-A Review.
22. Sivanandham V. et al. Biofilm Formation and Persistence in Food Industries: Perspectives on Emerging Control Strategies Prospective Research and Technological Advancements in Food and Health Sciences. 2023. pp. 14-82. doi: 10.22573/spg.023.978-93-90357-07-9/2
Review
For citations:
Zagidullina I.A., Guzhova A.A., Perushkina E.V. Active packaging material based on biodegradable polymer. Proceedings of the Voronezh State University of Engineering Technologies. 2023;85(4):76-80. (In Russ.) https://doi.org/10.20914/2310-1202-2023-4-76-80
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