TY  - JOUR
AU  - Korica, Matea
AU  - Kramar, Ana
AU  - Peršin Fratnik, Zdenka
AU  - Obradović, Bratislav
AU  - Kuraica, Milorad M.
AU  - Dojčinović, Biljana
AU  - Fras Zemljič, Lidija
AU  - Kostić, Mirjana
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5386
AB  - This study aimed to obtain functional viscose textiles based on chitosan coatings with improved antibacterial properties and washing durability. For that reason, before functionalization with chitosan/zinc nanoparticles (NCH+Zn), the viscose fabric was modified by nonthermal gas plasma of dielectric barrier discharge (DBD) to introduce into its structure functional groups suitable for attachment of NCH+Zn. NCH+Zn were characterized by measurements of hydrodynamic diameter and zeta potential and AFM. DBD-plasma-modified and NCH+Zn-functionalized fabrics were characterized by zeta potential measurements, ATR-FTIR spectroscopy, the calcium acetate method (determination of content of carboxyl and aldehyde groups), SEM, breaking-strength measurements, elemental analysis, and ICP-OES. Their antibacterial activity was determined under dynamic contact conditions. In addition to SEM, the NCH+Zn distributions on viscose fabrics were also indirectly characterized by measuring their absorbent capacities before and after functionalization with NCH+Zn. Washing durability was monitored through changes in the zeta potential, chitosan and zinc content, and antibacterial activity after 1, 3, and 5 washing cycles. The obtained results showed that DBD plasma modification contributed to the simultaneous improvement of NCH+Zn sorption and antibacterial properties of the viscose fabric functionalized with NCH+Zn, and its washing durability, making it suitable for the production of high-value-added medical textiles.
PB  - Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)
T2  - Polymers
T1  - Obtaining Medical Textiles Based on Viscose and Chitosan/Zinc Nanoparticles with Improved Antibacterial Properties by Using a Dielectric Barrier Discharge
VL  - 14
IS  - 19
SP  - 4152
DO  - 10.3390/polym14194152
ER  - 

@article{
author = "Korica, Matea and Kramar, Ana and Peršin Fratnik, Zdenka and Obradović, Bratislav and Kuraica, Milorad M. and Dojčinović, Biljana and Fras Zemljič, Lidija and Kostić, Mirjana",
year = "2022",
abstract = "This study aimed to obtain functional viscose textiles based on chitosan coatings with improved antibacterial properties and washing durability. For that reason, before functionalization with chitosan/zinc nanoparticles (NCH+Zn), the viscose fabric was modified by nonthermal gas plasma of dielectric barrier discharge (DBD) to introduce into its structure functional groups suitable for attachment of NCH+Zn. NCH+Zn were characterized by measurements of hydrodynamic diameter and zeta potential and AFM. DBD-plasma-modified and NCH+Zn-functionalized fabrics were characterized by zeta potential measurements, ATR-FTIR spectroscopy, the calcium acetate method (determination of content of carboxyl and aldehyde groups), SEM, breaking-strength measurements, elemental analysis, and ICP-OES. Their antibacterial activity was determined under dynamic contact conditions. In addition to SEM, the NCH+Zn distributions on viscose fabrics were also indirectly characterized by measuring their absorbent capacities before and after functionalization with NCH+Zn. Washing durability was monitored through changes in the zeta potential, chitosan and zinc content, and antibacterial activity after 1, 3, and 5 washing cycles. The obtained results showed that DBD plasma modification contributed to the simultaneous improvement of NCH+Zn sorption and antibacterial properties of the viscose fabric functionalized with NCH+Zn, and its washing durability, making it suitable for the production of high-value-added medical textiles.",
publisher = "Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)",
journal = "Polymers",
title = "Obtaining Medical Textiles Based on Viscose and Chitosan/Zinc Nanoparticles with Improved Antibacterial Properties by Using a Dielectric Barrier Discharge",
volume = "14",
number = "19",
pages = "4152",
doi = "10.3390/polym14194152"
}

Korica, M., Kramar, A., Peršin Fratnik, Z., Obradović, B., Kuraica, M. M., Dojčinović, B., Fras Zemljič, L.,& Kostić, M.. (2022). Obtaining Medical Textiles Based on Viscose and Chitosan/Zinc Nanoparticles with Improved Antibacterial Properties by Using a Dielectric Barrier Discharge. in Polymers
Switzerland : Multidisciplinary Digital Publishing Institute (MDPI)., 14(19), 4152.
https://doi.org/10.3390/polym14194152

Korica M, Kramar A, Peršin Fratnik Z, Obradović B, Kuraica MM, Dojčinović B, Fras Zemljič L, Kostić M. Obtaining Medical Textiles Based on Viscose and Chitosan/Zinc Nanoparticles with Improved Antibacterial Properties by Using a Dielectric Barrier Discharge. in Polymers. 2022;14(19):4152.
doi:10.3390/polym14194152 .

Korica, Matea, Kramar, Ana, Peršin Fratnik, Zdenka, Obradović, Bratislav, Kuraica, Milorad M., Dojčinović, Biljana, Fras Zemljič, Lidija, Kostić, Mirjana, "Obtaining Medical Textiles Based on Viscose and Chitosan/Zinc Nanoparticles with Improved Antibacterial Properties by Using a Dielectric Barrier Discharge" in Polymers, 14, no. 19 (2022):4152,
https://doi.org/10.3390/polym14194152 . .

TY  - JOUR
AU  - Milanović, Jovana Ž.
AU  - Milošević, Milena D.
AU  - Korica, Matea
AU  - Janković-Častvan, Ivona
AU  - Kostić, Mirjana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4528
AB  - Applications of hemp fibers, as a promising natural material in the textile field, mostly require improved fiber properties. In this paper, the oxidation of hemp fibers with potassium permanganate was applied to reduce the amount of noncellulosic substances and moisture sorption; to introduce functional groups and increase capillarity; make fibers finer, softer and suitable for application in sport wears. The changes in sorption properties were characterized by capillary rise measurement and the ability of water retention and moisture sorption, while changes in mechanical properties were estimated by determination of tenacity and elongation of modified hemp fibers in comparison to the appropriate characteristic of unmodified fibers. ATR-FTIR, SEM techniques, and zeta potential measurement were used for the characterization of fiber structure, morphological and electrokinetic properties. We obtained a finer fiber with increased capillarity (up to 3.68 times) but reduced moisture sorption (down to 1.5 times) and water retention capacity (down to 2.8 times), with accomplished satisfactory preservation of mechanical properties. Obtained oxidized hemp fibers with attained features present a very suitable material for sportswear production. Additionally, in this paper, an improvement of the capillary rise measurement is given.
PB  - Korean Fiber Society
T2  - Fibers and Polymers
T1  - Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear
DO  - 10.1007/s12221-021-0450-y
ER  - 

@article{
author = "Milanović, Jovana Ž. and Milošević, Milena D. and Korica, Matea and Janković-Častvan, Ivona and Kostić, Mirjana",
year = "2021",
abstract = "Applications of hemp fibers, as a promising natural material in the textile field, mostly require improved fiber properties. In this paper, the oxidation of hemp fibers with potassium permanganate was applied to reduce the amount of noncellulosic substances and moisture sorption; to introduce functional groups and increase capillarity; make fibers finer, softer and suitable for application in sport wears. The changes in sorption properties were characterized by capillary rise measurement and the ability of water retention and moisture sorption, while changes in mechanical properties were estimated by determination of tenacity and elongation of modified hemp fibers in comparison to the appropriate characteristic of unmodified fibers. ATR-FTIR, SEM techniques, and zeta potential measurement were used for the characterization of fiber structure, morphological and electrokinetic properties. We obtained a finer fiber with increased capillarity (up to 3.68 times) but reduced moisture sorption (down to 1.5 times) and water retention capacity (down to 2.8 times), with accomplished satisfactory preservation of mechanical properties. Obtained oxidized hemp fibers with attained features present a very suitable material for sportswear production. Additionally, in this paper, an improvement of the capillary rise measurement is given.",
publisher = "Korean Fiber Society",
journal = "Fibers and Polymers",
title = "Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear",
doi = "10.1007/s12221-021-0450-y"
}

Milanović, J. Ž., Milošević, M. D., Korica, M., Janković-Častvan, I.,& Kostić, M.. (2021). Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear. in Fibers and Polymers
Korean Fiber Society..
https://doi.org/10.1007/s12221-021-0450-y

Milanović JŽ, Milošević MD, Korica M, Janković-Častvan I, Kostić M. Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear. in Fibers and Polymers. 2021;.
doi:10.1007/s12221-021-0450-y .

Milanović, Jovana Ž., Milošević, Milena D., Korica, Matea, Janković-Častvan, Ivona, Kostić, Mirjana, "Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear" in Fibers and Polymers (2021),
https://doi.org/10.1007/s12221-021-0450-y . .

TY  - DATA
AU  - Milanović, Jovana Ž.
AU  - Milošević, Milena D.
AU  - Korica, Matea
AU  - Janković-Častvan, Ivona
AU  - Kostić, Mirjana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4529
AB  - S1. Capillary rise measurement: Section: Material and methods; S2 Structural and chemical changes in hemp fibers caused by oxidation process; S3 Deconvolution of the FTIR spectra; S4. Capillary rise and wettability parameters D, C and RS5. Mechanical properties – tenacity and elongation. Additional references.;
PB  - Korean Fiber Society
T2  - Fibers and Polymers
T1  - Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear
UR  - https://hdl.handle.net/21.15107/rcub_cer_4529
ER  - 

@misc{
author = "Milanović, Jovana Ž. and Milošević, Milena D. and Korica, Matea and Janković-Častvan, Ivona and Kostić, Mirjana",
year = "2021",
abstract = "S1. Capillary rise measurement: Section: Material and methods; S2 Structural and chemical changes in hemp fibers caused by oxidation process; S3 Deconvolution of the FTIR spectra; S4. Capillary rise and wettability parameters D, C and RS5. Mechanical properties – tenacity and elongation. Additional references.;",
publisher = "Korean Fiber Society",
journal = "Fibers and Polymers",
title = "Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear",
url = "https://hdl.handle.net/21.15107/rcub_cer_4529"
}

Milanović, J. Ž., Milošević, M. D., Korica, M., Janković-Častvan, I.,& Kostić, M.. (2021). Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear. in Fibers and Polymers
Korean Fiber Society..
https://hdl.handle.net/21.15107/rcub_cer_4529

Milanović JŽ, Milošević MD, Korica M, Janković-Častvan I, Kostić M. Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear. in Fibers and Polymers. 2021;.
https://hdl.handle.net/21.15107/rcub_cer_4529 .

Milanović, Jovana Ž., Milošević, Milena D., Korica, Matea, Janković-Častvan, Ivona, Kostić, Mirjana, "Oxidized Hemp Fibers with Simultaneously Increased Capillarity and Reduced Moisture Sorption as Suitable Textile Material for Advanced Application in Sportswear" in Fibers and Polymers (2021),
https://hdl.handle.net/21.15107/rcub_cer_4529 .

TY  - JOUR
AU  - Korica, Matea
AU  - Peršin, Zdenka
AU  - Fras Zemljič, Lidija
AU  - Mihajlovski, Katarina
AU  - Dojčinović, Biljana
AU  - Trifunović, Snežana
AU  - Vesel, Alenka
AU  - Nikolić, Tanja
AU  - Kostić, Mirjana M.
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4836
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.
PB  - MDPI
T2  - Materials
T1  - Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles
VL  - 14
IS  - 13
SP  - 3762
DO  - 10.3390/ma14133762
ER  - 

@article{
author = "Korica, Matea and Peršin, Zdenka and Fras Zemljič, Lidija and Mihajlovski, Katarina and Dojčinović, Biljana and Trifunović, Snežana 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.",
publisher = "MDPI",
journal = "Materials",
title = "Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles",
volume = "14",
number = "13",
pages = "3762",
doi = "10.3390/ma14133762"
}

Korica, M., Peršin, Z., Fras Zemljič, L., Mihajlovski, K., Dojčinović, B., Trifunović, 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), 3762.
https://doi.org/10.3390/ma14133762

Korica M, Peršin Z, Fras Zemljič L, Mihajlovski K, Dojčinović B, Trifunović S, Vesel A, Nikolić T, Kostić MM. Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles. in Materials. 2021;14(13):3762.
doi:10.3390/ma14133762 .

Korica, Matea, Peršin, Zdenka, Fras Zemljič, Lidija, Mihajlovski, Katarina, Dojčinović, Biljana, Trifunović, Snežana, Vesel, Alenka, Nikolić, Tanja, Kostić, Mirjana M., "Chitosan nanoparticles functionalized viscose fabrics as potentially durable antibacterial medical textiles" in Materials, 14, no. 13 (2021):3762,
https://doi.org/10.3390/ma14133762 . .

TY  - CONF
AU  - Korica, Matea
AU  - Peršin, Zdenka
AU  - Fras-Zemljič, Lidija
AU  - Mihajlovski, Katarina
AU  - Trifunović, Snežana
AU  - Dojčinović, Biljana
AU  - Kostić, Mirjana
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7545
AB  - TEMPO oxidation of viscose fabric was used as a pretreatment 10 introduce carboxyl and aldehyde groups for irreversible binding of chilosan and to improve antibacterial activity and washing durability of viscose fabrics functionalized with chitosan nanoparticles withour (NCS) and with emt edded zine (NCS+ Zn). Carboxyl and aldehyde group content, electrokinetic properties, elemental analysis, inductively coupled plasma optical emission spectrometry and antibacterial testing were used to caluare the influence of TEMPO axidation on subseguent NCS and NCS+Zn binding and antibacterial properties of chitosan functionalized viscose fabrics. Anvibacterial activity of NCS and NC$+Zn functionalized viscose fabrics was preserved after multiple wasting.
PB  - Union of Engineers and Textile Technicians of Serbia, Belgrade, Serbia
C3  - III Međunarodna konferencija "Savremeni trendovi i inovacije u tekstitnoj industriji," Zbornik radova / III International scientific conference "Contemporary trends and innovations in the textile industry," Proceedings
T1  - TEMPO oxidation as a tool for improving antibacterial properties of viscose fabric functionalized with chitosan based nanoparticles
T1  - TEMPO oksidacija u funkciji poboljsanja antibakterijskih svojstava viskozne tkanine funkcionalizovane nanočesticama na bazi hitozana
SP  - 51
EP  - 59
UR  - https://hdl.handle.net/21.15107/rcub_cer_7545
ER  - 

@conference{
author = "Korica, Matea and Peršin, Zdenka and Fras-Zemljič, Lidija and Mihajlovski, Katarina and Trifunović, Snežana and Dojčinović, Biljana and Kostić, Mirjana",
year = "2020",
abstract = "TEMPO oxidation of viscose fabric was used as a pretreatment 10 introduce carboxyl and aldehyde groups for irreversible binding of chilosan and to improve antibacterial activity and washing durability of viscose fabrics functionalized with chitosan nanoparticles withour (NCS) and with emt edded zine (NCS+ Zn). Carboxyl and aldehyde group content, electrokinetic properties, elemental analysis, inductively coupled plasma optical emission spectrometry and antibacterial testing were used to caluare the influence of TEMPO axidation on subseguent NCS and NCS+Zn binding and antibacterial properties of chitosan functionalized viscose fabrics. Anvibacterial activity of NCS and NC$+Zn functionalized viscose fabrics was preserved after multiple wasting.",
publisher = "Union of Engineers and Textile Technicians of Serbia, Belgrade, Serbia",
journal = "III Međunarodna konferencija "Savremeni trendovi i inovacije u tekstitnoj industriji," Zbornik radova / III International scientific conference "Contemporary trends and innovations in the textile industry," Proceedings",
title = "TEMPO oxidation as a tool for improving antibacterial properties of viscose fabric functionalized with chitosan based nanoparticles, TEMPO oksidacija u funkciji poboljsanja antibakterijskih svojstava viskozne tkanine funkcionalizovane nanočesticama na bazi hitozana",
pages = "51-59",
url = "https://hdl.handle.net/21.15107/rcub_cer_7545"
}

Korica, M., Peršin, Z., Fras-Zemljič, L., Mihajlovski, K., Trifunović, S., Dojčinović, B.,& Kostić, M.. (2020). TEMPO oxidation as a tool for improving antibacterial properties of viscose fabric functionalized with chitosan based nanoparticles. in III Međunarodna konferencija "Savremeni trendovi i inovacije u tekstitnoj industriji," Zbornik radova / III International scientific conference "Contemporary trends and innovations in the textile industry," Proceedings
Union of Engineers and Textile Technicians of Serbia, Belgrade, Serbia., 51-59.
https://hdl.handle.net/21.15107/rcub_cer_7545

Korica M, Peršin Z, Fras-Zemljič L, Mihajlovski K, Trifunović S, Dojčinović B, Kostić M. TEMPO oxidation as a tool for improving antibacterial properties of viscose fabric functionalized with chitosan based nanoparticles. in III Međunarodna konferencija "Savremeni trendovi i inovacije u tekstitnoj industriji," Zbornik radova / III International scientific conference "Contemporary trends and innovations in the textile industry," Proceedings. 2020;:51-59.
https://hdl.handle.net/21.15107/rcub_cer_7545 .

Korica, Matea, Peršin, Zdenka, Fras-Zemljič, Lidija, Mihajlovski, Katarina, Trifunović, Snežana, Dojčinović, Biljana, Kostić, Mirjana, "TEMPO oxidation as a tool for improving antibacterial properties of viscose fabric functionalized with chitosan based nanoparticles" in III Međunarodna konferencija "Savremeni trendovi i inovacije u tekstitnoj industriji," Zbornik radova / III International scientific conference "Contemporary trends and innovations in the textile industry," Proceedings (2020):51-59,
https://hdl.handle.net/21.15107/rcub_cer_7545 .

TY  - JOUR
AU  - Knežević, Marina
AU  - Kramar, Ana
AU  - Korica, Matea
AU  - Dojčinović, Biljana
AU  - Kostić, Mirjana
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2057
AB  - The impact of nonselective cellulose oxidation (cotton fibre) by potassium permanganate in acidic environment, with or without additional treatment by sodium metabisulfite, on change of sorption (silver ions sorption), and deposition of manganese (IV) oxide were aims of this work. The standard methods and methods developed at Department of Textile Engineering of Faculty of Technology and Metallurgy Belgrade, were used for determination of introduced functional groups, sorption and mechanical properties of selected fibres. Inductively coupled plasma optical emission spectrometry ICP-OES was used for determination of manganese(IV) oxide deposited on cotton fibres. The changes of studied properties of cotton fibres were followed as a function of concentration and pH of the solution of oxidizing agent. Results obtained in this work showed that oxidized cotton fibre with improved sorption properties is appropriate as an initial raw for a wide range of textile products of special assignment.
AB  - Cilj ovog rada je proučavanje uticaja neselektivne oksidacije celuloze (pamučna pređa) kalijumpermanganatom u kiseloj sredini, na promenu sorpcionih svojstava (joni srebra) i sadržaj deponovanog mangan(IV)-oksida. Tokom eksperimenta korišćene su standardne metode i metode razvijene na Katedri za tekstilno inženjerstvo Tehnološko-metalurškog fakulteta u Beogradu. Za određivanje sadržaja mangan(IV) oksida deponovanog na pamučnoj pređi je korišćena optička emisiona spektrometrija sa induktivno spregnutom plazmom (ICP-OES). Promene ispitivanih svojstava pamučnih pređa su ispraćene u funkciji koncentracije i pH rastvora oksidacionog sredstva. Rezulati dobijeni u ovom radu su pokazali da je oksidovana pamučna pređa pogodna polazna sirovina za dobijanje širokog spektra tekstilnih proizvoda specijalne namene. PR Projekat Ministarstva nauke Republike Srbije, br. OI 172029.
PB  - Belgrade, Serbia : Engineering Society for Corrosion
T2  - Zaštita materijala
T1  - Properties of cotton yarns after oxidation of potassium permanganate in an acidic environment
T1  - Svojstva pamučne pređe posle oksidacije kalijum-permanganatom u kiseloj sredini
VL  - 58
IS  - 1
SP  - 31
EP  - 36
DO  - 10.5937/ZasMat1701031K
ER  - 

@article{
author = "Knežević, Marina and Kramar, Ana and Korica, Matea and Dojčinović, Biljana and Kostić, Mirjana",
year = "2017",
abstract = "The impact of nonselective cellulose oxidation (cotton fibre) by potassium permanganate in acidic environment, with or without additional treatment by sodium metabisulfite, on change of sorption (silver ions sorption), and deposition of manganese (IV) oxide were aims of this work. The standard methods and methods developed at Department of Textile Engineering of Faculty of Technology and Metallurgy Belgrade, were used for determination of introduced functional groups, sorption and mechanical properties of selected fibres. Inductively coupled plasma optical emission spectrometry ICP-OES was used for determination of manganese(IV) oxide deposited on cotton fibres. The changes of studied properties of cotton fibres were followed as a function of concentration and pH of the solution of oxidizing agent. Results obtained in this work showed that oxidized cotton fibre with improved sorption properties is appropriate as an initial raw for a wide range of textile products of special assignment., Cilj ovog rada je proučavanje uticaja neselektivne oksidacije celuloze (pamučna pređa) kalijumpermanganatom u kiseloj sredini, na promenu sorpcionih svojstava (joni srebra) i sadržaj deponovanog mangan(IV)-oksida. Tokom eksperimenta korišćene su standardne metode i metode razvijene na Katedri za tekstilno inženjerstvo Tehnološko-metalurškog fakulteta u Beogradu. Za određivanje sadržaja mangan(IV) oksida deponovanog na pamučnoj pređi je korišćena optička emisiona spektrometrija sa induktivno spregnutom plazmom (ICP-OES). Promene ispitivanih svojstava pamučnih pređa su ispraćene u funkciji koncentracije i pH rastvora oksidacionog sredstva. Rezulati dobijeni u ovom radu su pokazali da je oksidovana pamučna pređa pogodna polazna sirovina za dobijanje širokog spektra tekstilnih proizvoda specijalne namene. PR Projekat Ministarstva nauke Republike Srbije, br. OI 172029.",
publisher = "Belgrade, Serbia : Engineering Society for Corrosion",
journal = "Zaštita materijala",
title = "Properties of cotton yarns after oxidation of potassium permanganate in an acidic environment, Svojstva pamučne pređe posle oksidacije kalijum-permanganatom u kiseloj sredini",
volume = "58",
number = "1",
pages = "31-36",
doi = "10.5937/ZasMat1701031K"
}

Knežević, M., Kramar, A., Korica, M., Dojčinović, B.,& Kostić, M.. (2017). Properties of cotton yarns after oxidation of potassium permanganate in an acidic environment. in Zaštita materijala
Belgrade, Serbia : Engineering Society for Corrosion., 58(1), 31-36.
https://doi.org/10.5937/ZasMat1701031K

Knežević M, Kramar A, Korica M, Dojčinović B, Kostić M. Properties of cotton yarns after oxidation of potassium permanganate in an acidic environment. in Zaštita materijala. 2017;58(1):31-36.
doi:10.5937/ZasMat1701031K .

Knežević, Marina, Kramar, Ana, Korica, Matea, Dojčinović, Biljana, Kostić, Mirjana, "Properties of cotton yarns after oxidation of potassium permanganate in an acidic environment" in Zaštita materijala, 58, no. 1 (2017):31-36,
https://doi.org/10.5937/ZasMat1701031K . .