Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

A Study on the Change of Hand of Chitosan-treated Fabrics (III) -Effects of Chitosan Treatment Conditions-

키토산으로 처리한 직물의 태의 변화에 관한 연구(III) - 키토산 처리조건 변화에 따른 면직물의 태변화 -

  • Kim, Jong-Jun (Dept. of Clothing and Textiles, Ewha Womans University) ;
  • Jeon, Dong-Won (Dept. of Clothing and Textiles, Ewha Womans University)
  • 김종준 (이화여자대학교 의류직물학과) ;
  • 전동원 (이화여자대학교 의류직물학과)
  • Published : 1997.10.01

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Abstract

Cotton fabric was treated with chitosan samples having high viscosity of 930 cps or low viscosity of 8 cps. The pick-up% levels by fabric samples of chitosan solution in 1% acetic acid were varied (80% and 110%). Effects of oven curing and room drying methods were also compared after chitosan solution treatment of the fabric. NaOH solution treatment and crosslinking by epichlorohydrine were also incorporated in the treatment procedure. Chitosan treatment increased bending rigidity of treated cotton fabrics and changed several other physical and mechanical properties of the fabric. The introduction of epichlorohydrine was effective with the NaOH solution process, while less effective with the oven-curing process. Tensile strength change was almost unnoticeable with the chitosan treatment.

Keywords

References

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