D
Dragan Jocic
Researcher at University of Twente
Publications - 43
Citations - 1375
Dragan Jocic is an academic researcher from University of Twente. The author has contributed to research in topics: Dyeing & Wool. The author has an hindex of 17, co-authored 43 publications receiving 1255 citations. Previous affiliations of Dragan Jocic include Polytechnic University of Puerto Rico & University of Belgrade.
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Recycled Wool-Based Nonwoven Material as an Oil Sorbent
TL;DR: Recycled wool-based nonwoven material showed good sorption properties and adequate reusability, indicating that a material based on natural fibers could be a viable alternative to commercially available synthetic materials that have poor biodegradability.
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Efficiency of recycled wool-based nonwoven material for the removal of oils from water.
TL;DR: The results show high sorption capacity of recycled wool for different kinds of oil, and this sorbent exhibited excellent buoyancy after 24h of sorption as well as a good reusability since the decrease in Sorption capacity did not exceed 50% of the initial value after five sorption cycles in oil without water.
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XPS and contact angle study of cotton surface oxidation by catalytic bleaching
Tatjana Topalovic,Vincent Nierstrasz,Lorenzo Bautista,Dragan Jocic,Antonio Navarro,Marijn M.C.G. Warmoeskerken +5 more
TL;DR: In this paper, surface chemistry and wetting properties of cotton fibres as affected by catalytic bleaching have been investigated and the interrelationship between an increase in capillary constant and the removal of noncellulosic impurities, characterised by the C1 component in C 1s XPS spectrum, has been elucidated.
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Surface characterization of keratin fibres treated by water vapour plasma
TL;DR: In this article, the effect of water vapour plasma treatment on the shrinkage behavior and chemical properties of the surface of keratin fibres was studied, and it was shown that the wettability and shrink resistance of wool were improved even at low plasma treatment times.
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Analysis of the effects of catalytic bleaching on cotton
Tatjana Topalovic,Vincent Nierstrasz,Lorenzo Bautista,Dragan Jocic,Antonio Navarro,Marijn M.C.G. Warmoeskerken +5 more
TL;DR: In this article, X-ray Photoelectron Spectroscopy (XPS) was used to study surface chemical effects of catalytic bleaching on cotton fibers and cellulose.