Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

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

유화-확산법을 이용한 폴리스티렌 방향 나노 입자의 제조: 특성 및 방출 거동

  • 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)
  • 이소민 (경북대학교 섬유시스템공학과) ;
  • 손성옥 (경북대학교 섬유시스템공학과) ;
  • 김윤미 (경북대학교 섬유시스템공학과) ;
  • 이홍열 (경북대학교 섬유시스템공학과) ;
  • 김민관 (경북대학교 섬유시스템공학과) ;
  • 최진현 (경북대학교 천연섬유학과) ;
  • 김한도 (경북대학교 섬유시스템공학과)
  • Published : 2007.02.28
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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

References

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