| Title | Development of Plumeria alba extract supplemented biodegradable films containing chitosan and cellulose derived from bagasse and corn cob waste for antimicrobial food packaging |
|---|---|
| ID_Doc | 14459 |
| Authors | Latif, S; Ahmed, M; Ahmed, M; Ahmad, M; Al-Ahmary, KM; Ali, I |
| Title | Development of Plumeria alba extract supplemented biodegradable films containing chitosan and cellulose derived from bagasse and corn cob waste for antimicrobial food packaging |
| Year | 2024 |
| Published | |
| Abstract | With the increase in global plastic pollution due to conventional plastic packaging (petroleum -derived), bioplastics have emerged as an alternative green source for practising a circular economy. This research aimed to extract cellulose from bagasse and corn cob waste and utilized in mixed form to prepare bioplastic film. The mixed cellulose was further reinforced with natural substances such as chitosan, bentonite, and P. alba extract. These newly developed bioplastics films were characterized by various physical tests like film thickness, moisture content, water solubility and spectroscopic techniques such as Fourier transform infrared (FTIR), scanning electron microscopy -energy dispersive spectroscopic (SEM-EDX), thermal gravimetric analysis (TGA), and ultraviolet -visible (UV - Vis) spectroscopy for opacity testing. The results revealed the enhanced bioplastic thermal and mechanical characteristics through robust interactions between cellulose and bentonite molecules. Moreover, incorporating chitosan solution as reinforcements in bio-composite films resulted in improved water barrier properties. The results indicated lower absorption in the UV range of 250 - 400 nm, attributed to the absence of UV -absorbing groups. Finally, their biodegradability was tested in soil, and 85.3 % weight loss of bioplastic films was observed after 50 days of the experiment which is the main task of this research. The antimicrobial properties of bioplastic films have been evaluated, and showed an inhibition zone of 16 mm against E. coli . After 12 days of incubation of sherbet berries, complete spoilage is identified in the control group compared to those covered with the bioplastic film. This outcome is attributed to the antioxidant and antimicrobial activities provided by chitosan and P. alba extract in the bioplastic film. The comprehensive outcomes of this study suggest the potential future adoption of these entirely bio-derived, environmentally sustainable and biodegradable bioplastic films as a viable substitute for the plastic packaging currently present in the market. |
Similar Articles
| ID | Score | Article |
|---|---|---|
13029
|
Merino, D; Bellassi, P; Paul, UC; Morelli, L; Athanassiou, A Assessment of chitosan/pectin-rich vegetable waste composites for the active packaging of dry foods(2023) | |
| 5045
|
Choudhary, S; Sharma, K; Mishra, PK; Kumar, V; Sharma, V Development and characterization of biodegradable agarose/gum neem/nanohydroxyapatite/polyoxyethylene sorbitan monooleate based edible bio-film for applications towards a circular economy(2023) | |
| 14277
|
Merino, D; Quilez-Molina, AI; Perotto, G; Bassani, A; Spigno, G; Athanassiou, A A second life for fruit and vegetable waste: a review on bioplastic films and coatings for potential food protection applications(2022)Green Chemistry, 24, 12 | |
| 9106
|
Oberlintner, A; Bajic, M; Kalcíkova, G; Likozar, B; Novak, U Biodegradability study of active chitosan biopolymer films enriched with Quercus polyphenol extract in different soil types(2021) | |
| 22418
|
Sharma, N; Allardyce, BJ; Rajkhowa, R; Agrawal, R Biodegradable Cellulose and Cellulose Nanofibres-Based Coating Materials as a Postharvest Preservative for Horticultural Products(2024)Journal Of Polymers And The Environment, 32.0, 3 | |
| 7160
|
Drago, E; Campardelli, R; Lagazzo, A; Firpo, G; Perego, P Improvement of Natural Polymeric Films Properties by Blend Formulation for Sustainable Active Food Packaging(2023)Polymers, 15, 9 | |
| 28157
|
Bordón, P; Paz, R; Peñalva, C; Vega, G; Monzón, M; García, L Biodegradable Polymer Compounds Reinforced with Banana Fiber for the Production of Protective Bags for Banana Fruits in the Context of Circular Economy(2021)Agronomy-Basel, 11.0, 2 | |
| 9067
|
Mauro, M; Pinto, P; Settanni, L; Puccio, V; Vazzana, M; Hornsby, BL; Fabbrizio, A; Di Stefano, V; Barone, G; Arizza, V Chitosan Film Functionalized with Grape Seed Oil-Preliminary Evaluation of Antimicrobial Activity(2022)Sustainability, 14.0, 9 | |
| 25215
|
Kapoor, DD; Yadav, S; Gupta, RK Comprehensive study of microbial bioplastic: present status and future perspectives for sustainable development(2024)Environment Development And Sustainability, 26, 9 | |
| 9919
|
Efthymiou, MN; Tsouko, E; Papagiannopoulos, A; Athanasoulia, IG; Georgiadou, M; Pispas, S; Briassoulis, D; Tsironi, T; Koutinas, A Development of biodegradable films using sunflower protein isolates and bacterial nanocellulose as innovative food packaging materials for fresh fruit preservation(2022)Scientific Reports, 12.0, 1 |