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Modification of Corona Pretreated Polyester fabrics with Colloidal TiO2 Nanoparticles for Imparting Specific Properties
(Institute of Textile Machinery and High Performance Materials Technology (ITM), Dresden, 2008)
This study is aimed to highlight the possibility of using a corona treatment for fiber surface activation, which can facilitate the loading of colloidal TiO2 nanoparticles onto the polyester fabrics and thus improve their ...
The Antimicrobial Activity of Hemp fabrics Modified with Silver Nanoparticles
(Proc. 2nd Aachen-Dresden International Textile Conference, 4-5 December, 2008, Dresden, Germany, 2008)
The aim of this study was to investigate the antimicrobial properties of hemp fabrics loaded with colloidal Ag nanoparticles. The influence of initial concentration of Ag colloids on the antimicrobial efficiency of hemp ...
The Antimicrobial Efficiency of Cotton and Polyester Fabrics Loaded with Silver Nanoparticles
(2nd International Scientific Conference Textiles of the Future, 13-14 November, 2008, Kortrijk, Belgium, 2008)
In this study, antimicrobial efficiency and its laundering durability on cotton and polyester fabrics loaded with colloidal Ag nanoparticles was evaluated. The influence of the presence of Ag nanoparticles on the color ...
Crosslinked polyurethanes based on hyperbranched polymers / Umreženi poliuretani na bazi hiperrazgranatih polimera
(Association of Chemical Engineers of Serbia, 2008)
In this paper, two samples of polyurethane (PU) crosslinked with hydroxy -functonal hyperbranched aliphatic polyester of the second pseudo generation were investigated. For the synthesis of these crosslinked PUs two different ...
Investigation of mechanism and kinetics of chalcopyrite concentrate oxidation process
(Croatian Metallurgical Society, 2008)
The oxidation process of chalcopyrite concentrate "Rudnik" (Serbia) was investigated by DTA-TG measurements under air conditions in the temperature range of 298 - 1173 K, as well as by XRD analysis of the oxidation products ...
Chitosan contribution on wool treatments with enzyme
(Elsevier Ltd., 2008)
In a previous research work, it was observed that the application of biopolymer chitosan (CHT) on wool fabrics before the enzymatic treatment promotes an increase of the weight loss. In order to deep on the role played by ...
Direct observation of confined acoustic phonons in the photoluminescence spectra of a single CdSe-CdS-ZnS core-shell-shell nanocrystal
(Amer Physical Soc, College Pk, 2008)
We report on the direct observation of confined acoustic phonons in the photoluminescence spectra of single CdSe-CdS-ZnS nanocrystals, whose ligands were exchanged to poly(ethylene oxide) (PEO) before they were embedded ...
The Antibacterial Effect of Silver Nanoparticles Deposited on Corona Treated Polyamide Fabrics
(Politecnico de Torino, 2008)
Governing factors for motor oil removal from water with different sorption materials
(Elsevier B.V., 2008)
This paper has been focused on the sorbent efficiency for motor oil removal from water. Two types of sorbents were investigated: organic and inorganic. Natural wool fibers (NWFs) and recycled-wool-based nonwoven material ...
A microwave-assisted liquefaction as a pretreatment for the bioethanol production by the simultaneous saccharification and fermentation of corn meal
(Association of the Chemical Engineers of Serbia, 2008)
A microwave-assisted liquefaction as a pretreatment for the bioethanol production by the simultaneous saccharification and fermentation (SSF) of corn meal using Saccharomyces cerevisiae var. ellipsoideus yeast in a batch ...