Title Influence of UV exposure on properties of wool fiber pretreated with surfactants solutions
Another Title Apdorojimo PAM tirpalais įtaka vilnos pluošto savybių pokyčiams švitinant UV spinduliuote.
Authors Treigienė, Rasa ; Musnickas, Juozas Romanas
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Is Part of Materials science = Medžiagotyra.. Kaunas : Technologija. 2008, vol. 14, no. 1, p. 75-78.. ISSN 1392-1320. eISSN 2029-7289
Keywords [eng] Wool fiber ; Surfactant ; Nonionic ; Anionic ; Benzyl alcohol
Abstract [eng] The influence of wool fiber pretreatment with aqueous solutions of sodium laurylsulphonate, alkylphenolethoxylate or benzyl alcohol on mechanical properties and colour changes of wool fiber occurring during UV irradiation were examined. The changes of wool fiber properties were estimated using measurements of tensile strength, elongation at breake, yellowness index and lightness. The data have shown a higher relative tensile strength of pretreated with nonionic surfactant and irradiated wool fiber sample comparing to ones pretreated with anionic surfactant. Abrasion testing results have shown that the resistance of irradiated wool fabric to abrasion were related with yellowness index values.
Published Kaunas : Technologija
Type Journal article
Language English
Publication date 2008
CC license CC license description