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Preparation of Aromatic Polystyrene Nanoparticles Using Emulsification-Diffusion Technique: Characteristics and Release Behaviors  

Lee, So-Min (Department of Textile System Engineering, Kyungpook National University)
Sohn, Sung-Ok (Department of Textile System Engineering, Kyungpook National University)
Kim, Yun-Mi (Department of Textile System Engineering, Kyungpook National University)
Lee, Hong-Youl (Department of Textile System Engineering, Kyungpook National University)
Kim, Min-Kwan (Department of Textile System Engineering, Kyungpook National University)
Choi, Jin-Hyun (Department of Natural Fiber Science, Kyungpook National University)
Ghim, Han-Do (Department of Textile System Engineering, Kyungpook National University)
Publication Information
Textile Science and Engineering / v.44, no.1, 2007 , pp. 9-15 More about this Journal
Abstract
An attempt was carried out to suggest a nano-sized agent for durable fragrant finishing of fabrics. By adopting emulsification-diffusion method, we could prepare polystyrene (PS) aromatic nanoparticles (ANP) with lavender oil (LO) in core. Effects of process parameters on mean particle sire and its distribution of PS-ANPs were also examined. With controlled preparative condition, we could obtain PS-ANPs of diameters ranging 200 to 400 nm with narrow distribution. PS-ANPs were coated with poly(vinyl alcohol) layer to restrict the diffusion of LO from PS-ANPs. Sustained release properties of PS-ANPs were also evaluated.
Keywords
polystyrene; aromatic nanoparticle; lavender oil; sustained release;
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Times Cited By KSCI : 2  (Citation Analysis)
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