Naslov
Functionalization of cotton/polyester fabric with dimethyltetradecyl (3-(trimethoxysyl) ammonium chloride

Autori
Palčić, Ana ; Flinčec Grgac, Sandra ; Vasiljević, Ana ; Tarbuk, Anita

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

Izvornik
Book of Proceedings of the 10th International textile, clothing & design conference - Magic world of textiles / Dragčević, Zvonko ; Hursa Šajatović, Anica ; Vujasinović, Edita - Zagreb : Tekstilno-tehnološki fakultet Sveučilišta u Zagrebu, 2022, 136-141

Skup
10th International Textile, Clothing & Design Conference: Magic world of textiles

Mjesto i datum
Dubrovnik, Hrvatska, 02.10.2022. - 05.10.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
dimethyltetradecyl (3-(trimethoxysilyl) ammonium chloride ; cotton/polyester ; FTIR-ATR ; electrokinetic analyzer ; antimicrobial activity

Sažetak
In this study, the antimicrobial ability of textile fabrics achieved with dimethyltetradecyl (3-(trimethoxysilyl) ammonium chloride in the presence of 1, 2, 3, 4-butane tetracarboxylic acid was investigated. A conventional dip-pad-dry-cure method was applied for antimicrobial textile finishing. After dipping samples were aged in the bath for 24 h and then padded on a padding machine, dried for 2 min at 110 °C and then thermocondensed at 160 °C for 5 min. Samples were washed according to the standard EN ISO 15797 up to 3 washing cycles. Physicochemical changes on the treated fabrics before and after washing were tested by Fourier infrared spectrometry in ATR technique (FTIR-ATR), and the electrokinetic analyse was performed to determine change in the fabric surface charge on SurPASS. The antimicrobial activity of the fabrics was determined according to the AATCC 147 standard. The pH values of the material surface after one and three washing cycles were also determined.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA