Naslov
Optimization of Process Parameters of Wool Printing with Natural Dyes

Autori
Glogar, Martinia ; Tančik, Josipa ; Brlek, Iva ; Sutlović, Ana ; Tkalec, Marijana

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

Izvornik
International Congress on Wool and Luxury Fibres ICONWOOLF PROCEEDINGS / Atav, Riza - Corlu, 2019, 135-142

ISBN
978-605-4265-61-9

Skup
International Congress on Wool and Luxury Fibres (ICONWOOLF 2019)

Mjesto i datum
Çorlu, Turska, 19.04.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Wool ; natural dyes ; screen printing ; process parameters ; optimization

Sažetak
In this paper, the suitability of screen printing of woollen hand knitted samples with three natural dyes (curcumin-turmeric lat. Curcuma longa ; onion lat. Allium cepa ; walnut lat. Juglans regia) will be presented, as a part of an extensive research including raw material analysis - physically mechanical properties of woollen yarns and knitwear (yarn fineness, twist, diameter, hairiness, strength, knitwear surface mass and thickness) ; optimization of thickener source, dry matter content, dry matter concentration and pH ; examination of rheological properties of thickeners (viscosity, fluidity and elasticity) ; steaming optimization ; wash fastness properties testing. Spectrophotometric analyse has been performed as well as the subjective evaluation of the final product appearance.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA