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Pregled bibliografske jedinice broj: 1086573

Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather


Sanja Ercegović Ražić; Jadranka Akalović; Tomislav Ivanković; Jelena Peran; Katarina Ištef
Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather // Book of Proceedings of 13th International Scientific – Professional Symposium TEXTILE SCIENCE & ECONOMY / Petrak, Slavenka ; Zdraveva, Emilija ; Mijović, Budimir (ur.).
Zagreb: University of Zagreb Faculty of Textile Technology, 2020. str. 15-20 (ostalo, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather

Autori
Sanja Ercegović Ražić ; Jadranka Akalović ; Tomislav Ivanković ; Jelena Peran ; Katarina Ištef

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Book of Proceedings of 13th International Scientific – Professional Symposium TEXTILE SCIENCE & ECONOMY / Petrak, Slavenka ; Zdraveva, Emilija ; Mijović, Budimir - Zagreb : University of Zagreb Faculty of Textile Technology, 2020, 15-20

Skup
13th International Scientific – Professional Symposium: Innovation, Design and Digitalization in the Textile and Leather Sector

Mjesto i datum
Zagreb, Croatia, 18.09.2020

Vrsta sudjelovanja
Ostalo

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Plasma surface pre-treatments, semi-processed bovine splitted leather, chitosan, SEM analysis,

Sažetak
This paper presents the application of oxygen and argon plasma pre-treatments in combination with 1, 2, 3, 4 - butantetracarboxylic acid (BTCA) and chitosan, as part of research of pre-treatment processes for bovine leather tanned with various tanning agent. Pre- treatments of leather-tested substrate were conducted using different gases in order to assess different impacts of chemically reactive oxygen and inert argon gas on leather surface properties. The tests were carried out on bovine chrome tanned cleaved leather. Simple drop test was used for testing hydrophilicity of the sample, while the surface morphological changes were analysed using SEM microscopy. In order to examine leather performance in conditions of usage, the permeability of alkaline sweat solution under defined conditions was measured. Antimicrobial efficacy of treated leather sample was tested according to agar diffusion plate test against two bacterial species Staphylococcus aureus and Klebsiella pneumoniae. Based on the obtained results it can be concluded that applied plasma pretreatments in optimized process conditions can contribute to the improvement of functional (antimicrobial) properties as well as wearability in conditions of use, primarily intended for footwear insole and similar products.

Izvorni jezik
Engleski



POVEZANOST RADA


Projekti:
HRZZ-IP-2016-06-5278 - Udobnost i antimikrobna svojstva tekstila i obuće (ComforMicrobTexFoot) (Skenderi, Zenun, HRZZ - 2016-06) ( POIROT)

Ustanove:
Tekstilno-tehnološki fakultet, Zagreb

Citiraj ovu publikaciju

Sanja Ercegović Ražić; Jadranka Akalović; Tomislav Ivanković; Jelena Peran; Katarina Ištef
Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather // Book of Proceedings of 13th International Scientific – Professional Symposium TEXTILE SCIENCE & ECONOMY / Petrak, Slavenka ; Zdraveva, Emilija ; Mijović, Budimir (ur.).
Zagreb: University of Zagreb Faculty of Textile Technology, 2020. str. 15-20 (ostalo, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Sanja Ercegović Ražić, Jadranka Akalović, Tomislav Ivanković, Jelena Peran & Katarina Ištef (2020) Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather. U: Petrak, S., Zdraveva, E. & Mijović, B. (ur.)Book of Proceedings of 13th International Scientific – Professional Symposium TEXTILE SCIENCE & ECONOMY.
@article{article, year = {2020}, pages = {15-20}, keywords = {Plasma surface pre-treatments, semi-processed bovine splitted leather, chitosan, SEM analysis,}, title = {Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather}, keyword = {Plasma surface pre-treatments, semi-processed bovine splitted leather, chitosan, SEM analysis,}, publisher = {University of Zagreb Faculty of Textile Technology}, publisherplace = {Zagreb, Croatia} }
@article{article, year = {2020}, pages = {15-20}, keywords = {Plasma surface pre-treatments, semi-processed bovine splitted leather, chitosan, SEM analysis,}, title = {Plasma Pre-treatments Improves Antimicrobial Properties of Bovine Splitted Leather}, keyword = {Plasma surface pre-treatments, semi-processed bovine splitted leather, chitosan, SEM analysis,}, publisher = {University of Zagreb Faculty of Textile Technology}, publisherplace = {Zagreb, Croatia} }




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