Naslov
Textile Materials treated with Eco-friendly insectide agents

Autori
Kreševič Vraz, Silva ; Vončina, Bojana ; Bischof Vukušić, Sandra ; Katović, Drago

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

Izvornik
Book of Proceedings of the 4 Interrnational Textile Clothing & Design Conference / Dragčević, Zvonko - Dubrovnik : Faculty of textile technology, 2008, 1067-1072

ISBN
978-953-7105-26-6

Skup
The 4 Interrnational Textile Clothing & Design Conference Magic world of textiles

Mjesto i datum
Dubrovnik, Hrvatska, 05.10.2008. - 08.10.2008

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
insecticide properties; moth oppression; etheric cedar oil; Cyclodextrine; microwave treatment

Sažetak
Research work deals with the possibility to achieve the insecticide properties of the textile substrates treated with ecological friendly insecticide reagents. For this purpose, textiles made of wool, polyester and PES/wool blend were treated with the ß-cyclodextrine and cedar oil which can be used as a moth oppression reagent. Cedar oil forms a complex with the ß-cyclodextrine, which is attached to the textile substrate, from where it can be slowly released. Two processes were used to fix the reagents onto the textile substrate surface: a conventional fixation on tenter and a fixation with microwaves. The advantage of microwaves is the fact that material is heated directly and absorbs energy by the total volume homogenously and selectively. Because of the MW conditions time and energy consumption can be decreased. Different analysing methods were employed:  -cyclodextrin/BTCA amount was evaluated by gravimetric method ; functional group determination was performed using ATR FT-IR as well as Raman spectroscopy ; morphological changes were assessed with the light and electronic spectroscopy and differences to touch before and after the treatment with the KES-FB measuring system.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA