Study on the Grafting of Chitosan-Essential Oil Microcapsules onto Cellulosic Fibers to Obtain Bio Functional Material
| العنوان: | Study on the Grafting of Chitosan-Essential Oil Microcapsules onto Cellulosic Fibers to Obtain Bio Functional Material |
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| المؤلفون: | Abir Zouari, Hatem Majdoub, Aicha Bouaziz, Dorra Dridi, Aghleb Bartegi, Chedly Boudokhane, Sondes Gargoubi |
| المصدر: | Coatings Volume 11 Issue 6 Coatings, Vol 11, Iss 637, p 637 (2021) |
| بيانات النشر: | Multidisciplinary Digital Publishing Institute, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Coacervate, Materials science, bio functional material, Surfaces and Interfaces, Grafting, Engineering (General). Civil engineering (General), essential oil, Surfaces, Coatings and Films, law.invention, cellulosic, Chitosan, microcapsules, chemistry.chemical_compound, Cellulose fiber, chemistry, Chemical engineering, law, Air permeability specific surface, Materials Chemistry, Fiber, TA1-2040, chitosan, Antibacterial activity, Essential oil, fiber |
| الوصف: | The purpose of this work was to prepare chitosan–essential oil microcapsules using the simple coacervation method and to graft them onto cellulosic fibers to obtain bio functional textile. The microcapsules morphology was characterized by optical microscopy. The 2D dimethyloldihydroxyethylene urea resin (DMDHEU) was used as a binding agent to graft microcapsules on the surface of cellulosic fibers. Scanning Electron Microscopy (SEM) photographs and Attenuated Total Reflectance-Fourier Transformed Infrared (ATR-FTIR) analyses were performed to prove the interaction between cellulosic fibers and microcapsules. Furthermore, the properties of the different fabrics such as mechanical strength and air permeability were investigated. Furthermore, washing durability was evaluated. Finally, the antibacterial activity of the finished fibers against the strains Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) was evaluated. The results evidence the ability of treated fabrics to induce bacteria growth inhibition. The coacervation method is a simple process to incorporate cinnamon essential oil on the cellulosic fiber’s surface. The use of essential oils as active agents seems to be a promising tool for many protective textile substrates such as antimicrobial masks, bacteriostatic fabrics and healthcare textiles. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 2079-6412 |
| DOI: | 10.3390/coatings11060637 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::866b45f8e397c2c528b2f74f1cd4ea08 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....866b45f8e397c2c528b2f74f1cd4ea08 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20796412 |
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| DOI: | 10.3390/coatings11060637 |