Characterization and Preparation of Electrospun Poly(ethylene terephthalate) (PET) Nonwoven/Polyurethane (PU) composites

전기방사된 PET 부직포/PU 복합체의 제조 및 특성

  • Kim, Kwan-Woo (Department of Textile Engineering, Chonbuk National University) ;
  • Lee, Keun-Hyung (Department of Advanced organic Materials Engineering, Chonbuk National University) ;
  • Kim, Chul-Ki (Department of Textile Engineering, Chonbuk National University) ;
  • Kim, Hak-Yong (Department of Textile Engineering, Chonbuk National University) ;
  • Lee, Sung-Gu (Advanced materials Division, Korea Research Institute of Chemical Technolog) ;
  • Park, Soo-Jin (Advanced materials Division, Korea Research Institute of Chemical Technology)
  • Published : 2003.10.01

Abstract

Electrostatic spinning or electrospinning has been recently paid attention to prepare ultrafine fiber mats which are composed of diameters in a range of submicrons to nanoscale size[l]. Due to small diameters and porous structure, electrosun fibers have a high specific surface area and expected to use for broad applications, such as filters, membranes, wound dressing materials, artificial blood vessels. a nonwoven fabric, a reiforcement of nanocomposites[2,3], etc. (omitted)

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