TY  - JOUR
AU  - Korica, Matea
AU  - Peršin, Zdenka
AU  - Zemljič, Lidija Fras
AU  - Mihajlovski, Katarina
AU  - Dojčinović, Biljana P.
AU  - Trifunović, Snežana S.
AU  - Vesel, Alenka
AU  - Nikolić, Tanja
AU  - Kostić, Mirjana M.
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4595
AB  - This research proposed two pretreatments of viscose fabrics: oxidation with 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO) and coating with TEMPO-oxidized cellulose nanofibrils (TOCN), to introduce functional groups (COOH and CHO) suitable for irreversible binding of chitosan nanoparticles without and with embedded zinc (NCS and NCS + Zn, respectively) and consequently achieving washing durable antibacterial properties of the chitosan nanoparticles functionalized fabrics. The characterizations of pretreated and chitosan nanoparticles functionalized fabrics were performed by FTIR and XPS spectroscopy, elemental analysis, inductively coupled plasma optical emission spectrometry, zeta potential measurements, scanning electron microscopy, determination of COOH and CHO groups content, and antimicrobial activity under dynamic contact conditions. Influence of pretreatments on NCS and NCS + Zn adsorption, chemical, electrokinetic, and antibacterial properties as well as morphology, and washing durability of NCS and NCS + Zn functionalized fabrics were studied and compared. Washing durability was evaluated through changes in the chitosan and zinc content, zeta potential, and antibacterial activity after 1, 3, and 5 washing cycles. Pretreatments improved washing durability of antibacterial properties of chitosan nanoparticles functionalized fabrics. The NCS and NCS + Zn functionalized pretreated fabrics preserved antibacterial activity against S. aureus after five washing cycles, while antibacterial activity against E. coli was preserved only after one washing cycle in the case NCS + Zn functionalized pretreated viscose fabrics. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
PB  - MDPI
T2  - Materials
T1  - Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles
VL  - 14
IS  - 13
DO  - 10.3390/ma14133762
ER  - 

@article{
author = "Korica, Matea and Peršin, Zdenka and Zemljič, Lidija Fras and Mihajlovski, Katarina and Dojčinović, Biljana P. and Trifunović, Snežana S. and Vesel, Alenka and Nikolić, Tanja and Kostić, Mirjana M.",
year = "2021",
abstract = "This research proposed two pretreatments of viscose fabrics: oxidation with 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO) and coating with TEMPO-oxidized cellulose nanofibrils (TOCN), to introduce functional groups (COOH and CHO) suitable for irreversible binding of chitosan nanoparticles without and with embedded zinc (NCS and NCS + Zn, respectively) and consequently achieving washing durable antibacterial properties of the chitosan nanoparticles functionalized fabrics. The characterizations of pretreated and chitosan nanoparticles functionalized fabrics were performed by FTIR and XPS spectroscopy, elemental analysis, inductively coupled plasma optical emission spectrometry, zeta potential measurements, scanning electron microscopy, determination of COOH and CHO groups content, and antimicrobial activity under dynamic contact conditions. Influence of pretreatments on NCS and NCS + Zn adsorption, chemical, electrokinetic, and antibacterial properties as well as morphology, and washing durability of NCS and NCS + Zn functionalized fabrics were studied and compared. Washing durability was evaluated through changes in the chitosan and zinc content, zeta potential, and antibacterial activity after 1, 3, and 5 washing cycles. Pretreatments improved washing durability of antibacterial properties of chitosan nanoparticles functionalized fabrics. The NCS and NCS + Zn functionalized pretreated fabrics preserved antibacterial activity against S. aureus after five washing cycles, while antibacterial activity against E. coli was preserved only after one washing cycle in the case NCS + Zn functionalized pretreated viscose fabrics. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.",
publisher = "MDPI",
journal = "Materials",
title = "Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles",
volume = "14",
number = "13",
doi = "10.3390/ma14133762"
}

Korica, M., Peršin, Z., Zemljič, L. F., Mihajlovski, K., Dojčinović, B. P., Trifunović, S. S., Vesel, A., Nikolić, T.,& Kostić, M. M.. (2021). Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles. in Materials
MDPI., 14(13).
https://doi.org/10.3390/ma14133762

Korica M, Peršin Z, Zemljič LF, Mihajlovski K, Dojčinović BP, Trifunović SS, Vesel A, Nikolić T, Kostić MM. Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles. in Materials. 2021;14(13).
doi:10.3390/ma14133762 .

Korica, Matea, Peršin, Zdenka, Zemljič, Lidija Fras, Mihajlovski, Katarina, Dojčinović, Biljana P., Trifunović, Snežana S., Vesel, Alenka, Nikolić, Tanja, Kostić, Mirjana M., "Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles" in Materials, 14, no. 13 (2021),
https://doi.org/10.3390/ma14133762 . .

TY  - DATA
AU  - Korica, Matea
AU  - Peršin, Zdenka
AU  - Zemljič, Lidija Fras
AU  - Mihajlovski, Katarina
AU  - Dojčinović, Biljana P.
AU  - Trifunović, Snežana S.
AU  - Vesel, Alenka
AU  - Nikolić, Tanja
AU  - Kostić, Mirjana M.
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4596
PB  - MDPI
T2  - Materials
T1  - Supplementary data for the article: Korica, M.; Peršin, Z.; Zemljič, L. F.; Mihajlovski, K.; Dojčinović, B.; Trifunović, S.; Vesel, A.; Nikolić, T.; Kostić, M. M. Chitosan Nanoparticles Functionalized Viscose Fabrics as Potentially Durable Antibacterial Medical Textiles. Materials 2021, 14 (13). https://doi.org/10.3390/ma14133762.
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4596
ER  - 

@misc{
author = "Korica, Matea and Peršin, Zdenka and Zemljič, Lidija Fras and Mihajlovski, Katarina and Dojčinović, Biljana P. and Trifunović, Snežana S. and Vesel, Alenka and Nikolić, Tanja and Kostić, Mirjana M.",
year = "2021",
publisher = "MDPI",
journal = "Materials",
title = "Supplementary data for the article: Korica, M.; Peršin, Z.; Zemljič, L. F.; Mihajlovski, K.; Dojčinović, B.; Trifunović, S.; Vesel, A.; Nikolić, T.; Kostić, M. M. Chitosan Nanoparticles Functionalized Viscose Fabrics as Potentially Durable Antibacterial Medical Textiles. Materials 2021, 14 (13). https://doi.org/10.3390/ma14133762.",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4596"
}

Korica, M., Peršin, Z., Zemljič, L. F., Mihajlovski, K., Dojčinović, B. P., Trifunović, S. S., Vesel, A., Nikolić, T.,& Kostić, M. M.. (2021). Supplementary data for the article: Korica, M.; Peršin, Z.; Zemljič, L. F.; Mihajlovski, K.; Dojčinović, B.; Trifunović, S.; Vesel, A.; Nikolić, T.; Kostić, M. M. Chitosan Nanoparticles Functionalized Viscose Fabrics as Potentially Durable Antibacterial Medical Textiles. Materials 2021, 14 (13). https://doi.org/10.3390/ma14133762.. in Materials
MDPI..
https://hdl.handle.net/21.15107/rcub_cherry_4596

Korica M, Peršin Z, Zemljič LF, Mihajlovski K, Dojčinović BP, Trifunović SS, Vesel A, Nikolić T, Kostić MM. Supplementary data for the article: Korica, M.; Peršin, Z.; Zemljič, L. F.; Mihajlovski, K.; Dojčinović, B.; Trifunović, S.; Vesel, A.; Nikolić, T.; Kostić, M. M. Chitosan Nanoparticles Functionalized Viscose Fabrics as Potentially Durable Antibacterial Medical Textiles. Materials 2021, 14 (13). https://doi.org/10.3390/ma14133762.. in Materials. 2021;.
https://hdl.handle.net/21.15107/rcub_cherry_4596 .

Korica, Matea, Peršin, Zdenka, Zemljič, Lidija Fras, Mihajlovski, Katarina, Dojčinović, Biljana P., Trifunović, Snežana S., Vesel, Alenka, Nikolić, Tanja, Kostić, Mirjana M., "Supplementary data for the article: Korica, M.; Peršin, Z.; Zemljič, L. F.; Mihajlovski, K.; Dojčinović, B.; Trifunović, S.; Vesel, A.; Nikolić, T.; Kostić, M. M. Chitosan Nanoparticles Functionalized Viscose Fabrics as Potentially Durable Antibacterial Medical Textiles. Materials 2021, 14 (13). https://doi.org/10.3390/ma14133762." in Materials (2021),
https://hdl.handle.net/21.15107/rcub_cherry_4596 .

TY  - JOUR
AU  - Korica, Matea
AU  - Peršin, Zdenka
AU  - Trifunović, Snežana S.
AU  - Mihajlovski, Katarina
AU  - Nikolić, Tanja
AU  - Maletić, Slavica
AU  - Zemljić, Lidija F.
AU  - Kostić, Mirjana M.
PY  - 2019
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3703
AB  - The main objective of this study was to obtain chitosan functionalized viscose fabric with improved antibacterial properties and washing durability. In this regard carboxyl and aldehyde groups, as binding points for irreversible chitosan attachment into/onto viscose fabric, were introduced by two different pretreatments: 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO) oxidation and coating with TEMPO oxidized cellulose nanofibrils (TOCN). The Fourier transform infrared spectroscopy, elemental analysis, zeta potential measurements, scanning electron microscopy, breaking strength and antibacterial testing were used to evaluate the influence of these pretreatments on chitosan binding, but also on chemical, electrokinetic, morphological, mechanical and antibacterial properties of pretreated and chitosan functionalized viscose fabrics. Washing durability of chitosan functionalized viscose was monitored through changes in the chitosan content, electrokinetic and antibacterial properties after multiple washing. TOCN coating improves mechanical properties of fabric, while TEMPO oxidation deteriorates them. The results show that both pretreatments improve chitosan adsorption and thus antibacterial properties, which are highly durable to washing. After five washings, the chitosan functionalized pretreated viscose fabrics preserve their antibacterial activity against Staphylococcus aureus, while antibacterial activity against Escherichia coli was lost. TOCN coated and chitosan functionalized viscose fabric is a high value-added product with simultaneously improved antibacterial and mechanical properties, which may find application as medical textiles.
PB  - MDPI
T2  - Materials
T1  - Influence of different pretreatments on the antibacterial properties of chitosan functionalized viscose fabric: TEMPO oxidation and coating with TEMPO oxidized cellulose nanofibrils
VL  - 12
IS  - 19
DO  - 10.3390/ma12193144
ER  - 

@article{
author = "Korica, Matea and Peršin, Zdenka and Trifunović, Snežana S. and Mihajlovski, Katarina and Nikolić, Tanja and Maletić, Slavica and Zemljić, Lidija F. and Kostić, Mirjana M.",
year = "2019",
abstract = "The main objective of this study was to obtain chitosan functionalized viscose fabric with improved antibacterial properties and washing durability. In this regard carboxyl and aldehyde groups, as binding points for irreversible chitosan attachment into/onto viscose fabric, were introduced by two different pretreatments: 2,2,6,6-tetramethylpiperidine-1-oxy radical (TEMPO) oxidation and coating with TEMPO oxidized cellulose nanofibrils (TOCN). The Fourier transform infrared spectroscopy, elemental analysis, zeta potential measurements, scanning electron microscopy, breaking strength and antibacterial testing were used to evaluate the influence of these pretreatments on chitosan binding, but also on chemical, electrokinetic, morphological, mechanical and antibacterial properties of pretreated and chitosan functionalized viscose fabrics. Washing durability of chitosan functionalized viscose was monitored through changes in the chitosan content, electrokinetic and antibacterial properties after multiple washing. TOCN coating improves mechanical properties of fabric, while TEMPO oxidation deteriorates them. The results show that both pretreatments improve chitosan adsorption and thus antibacterial properties, which are highly durable to washing. After five washings, the chitosan functionalized pretreated viscose fabrics preserve their antibacterial activity against Staphylococcus aureus, while antibacterial activity against Escherichia coli was lost. TOCN coated and chitosan functionalized viscose fabric is a high value-added product with simultaneously improved antibacterial and mechanical properties, which may find application as medical textiles.",
publisher = "MDPI",
journal = "Materials",
title = "Influence of different pretreatments on the antibacterial properties of chitosan functionalized viscose fabric: TEMPO oxidation and coating with TEMPO oxidized cellulose nanofibrils",
volume = "12",
number = "19",
doi = "10.3390/ma12193144"
}

Korica, M., Peršin, Z., Trifunović, S. S., Mihajlovski, K., Nikolić, T., Maletić, S., Zemljić, L. F.,& Kostić, M. M.. (2019). Influence of different pretreatments on the antibacterial properties of chitosan functionalized viscose fabric: TEMPO oxidation and coating with TEMPO oxidized cellulose nanofibrils. in Materials
MDPI., 12(19).
https://doi.org/10.3390/ma12193144

Korica M, Peršin Z, Trifunović SS, Mihajlovski K, Nikolić T, Maletić S, Zemljić LF, Kostić MM. Influence of different pretreatments on the antibacterial properties of chitosan functionalized viscose fabric: TEMPO oxidation and coating with TEMPO oxidized cellulose nanofibrils. in Materials. 2019;12(19).
doi:10.3390/ma12193144 .

Korica, Matea, Peršin, Zdenka, Trifunović, Snežana S., Mihajlovski, Katarina, Nikolić, Tanja, Maletić, Slavica, Zemljić, Lidija F., Kostić, Mirjana M., "Influence of different pretreatments on the antibacterial properties of chitosan functionalized viscose fabric: TEMPO oxidation and coating with TEMPO oxidized cellulose nanofibrils" in Materials, 12, no. 19 (2019),
https://doi.org/10.3390/ma12193144 . .