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The Physical Properties of Knitted Fabric with Hanji/Rayon

한지와 레이온 복합사 편성물의 물성

  • Kim, Su Mi (Dept. of Clothing & Textiles, Sookmyung Women's University) ;
  • Song, Wha Soon (Dept. of Clothing & Textiles, Sookmyung Women's University)
  • 김수미 (숙명여자대학교 의류학과) ;
  • 송화순 (숙명여자대학교 의류학과)
  • Received : 2012.07.19
  • Accepted : 2013.01.24
  • Published : 2013.02.28

Abstract

This study presents basic knitted fabric data on the use of ply yarn with rayon yarn and eco-friendly/high-valued Hanji yarn. Physical properties (gauge, thickness, burst strength, air permeability, stiffness, Qmax, dimensional stability and surface image) of Hanji 100%, rayon 100% and Hanji/rayon 50:50 knitted fabrics are investigated. The results are as follows. Course direction of gauge decrease in the following order: rayon 100% > Hanji/rayon 50/50 > Hanji 100%. In addition wale direction of gauge decrease in the following order: Hanji 100% > Hanji/rayon 50/50 > rayon 50/50. Thickness and air permeability decrease in the following order: Hanji 100% > Hanji/rayon 50/50 > rayon 100%. Burst strength decrease in the following order: rayon 100% > Hanji 100% > Hanji/rayon 50/50. Stiffness and Qmax decrease in the following order: rayon 100% > Hanji/rayon 50/50 > Hanji 100%. Laundry for dimensional stability is knitted fabric with Hanji/rayon 50/50 than rayon 100% and Hanji 100% improved using neutral detergent and stable at $20^{\circ}C$. From surface image observation, the cracks of Hanji 100% and fibrils of rayon 100% decrease when using knitted fabric with Hanji/rayon 50/50.

Acknowledgement

Supported by : 숙명여자대학교

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Cited by

  1. Images and Consumer Attitudes & Behaviors of Hanji Clothing Products vol.23, pp.4, 2014, https://doi.org/10.5934/kjhe.2014.23.4.697