Ascorbic Acid Adsorption-Release Performance and Antibacterial Activity of Chitosan-ter(GMA-MA-NTBA) Polymer Microcapsules
Yazarlar (1)
Dr. Öğr. Üyesi Nurullah ÇİFTÇİ
Kafkas Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | Ulusal alan endekslerinde (TR Dizin, ULAKBİM) yayınlanan tam makale |
| Dergi Adı | JOURNAL OF POLYMERS AND THE ENVIRONMENT |
| Dergi ISSN | 1566-2543 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | TR DİZİN |
| Makale Dili | Türkçe |
| Basım Tarihi | 08-2020 |
| Cilt No | 28 |
| Sayı | 8 |
| Sayfalar | 2277 / 2288 |
| DOI Numarası | 10.1007/s10924-020-01773-0 |
| Özet |
| This study reports ascorbic acid adsorption/release performance and antibacterial activity of chitosan composite microcapsules containing terpolymer of glycidyl methacrylate (GMA), maleic anhydride (MA) and N-tert-butylacrylamide (NTBA). The effects of amount of chitosan composite microcapsules, solution pH, ascorbic acid concentration and contact time on the adsorption of ascorbic acid by chitosan-ter (GMA-MA-NTBA) polymer microcapsules were studied. The maximum ascorbic acid adsorption was observed for 0.075 g of microcapsules under following conditions; ascorbic acid concentration: 10 mg L−1, pH 7.35, temperature: 35 °C and contact time: 1 h. Antibacterial activity of chitosan-ter (GMA-MA-NTBA) polymer microcapsules was tested against Pseudomonas aeruginosa ATCC 27853, Escherichia coli ATCC 25113, Klebsiella pneumoniae ATCC 700603, Staphylococcus aureus ATCC 25923 … |
| Anahtar Kelimeler |
| Chitosan | Acrylamide | Microcapsule | Drug release |