Textile Coloration and Finishing (한국염색가공학회지)

The Korean Society of Dyers and Finishers (한국염색가공학회)
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Physical Properties and Dyeability of Cotton Fabrics Treated with Liquid Ammonia

액체암모니아 처리 면직물의 물성 및 염색성

  • Jeon, Sung-Ki (Korea Dyeing Technology Center) ;
  • Lee, Chang-Soo (Department of Dyeing and Finishing, College of Engineering, Kyungpook National University) ;
  • Im, Yong-Jin (Department of Dyeing and Finishing, College of Engineering, Kyungpook National University) ;
  • Lee, Chung (Korea Dyeing Technology Center) ;
  • Kim, Tae-Kyung (Korea Dyeing Technology Center) ;
  • Lee, Hye-Jung (Korea Institute of Industrial Technology)
  • 전성기 (한국염색기술연구소) ;
  • 이창수 (경북대학교 공과대학 염색공학과) ;
  • 임용진 (경북대학교 공과대학 염색공학과) ;
  • 이청 (한국염색기술연구소) ;
  • 김태경 (한국염색기술연구소) ;
  • 이혜정 (한국생산기술연구원)
  • Published : 2003.08.01
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Abstract

It is generally known that cotton treated with liquid ammonia has better soft handle, wrinkle recoveries and stability of appearance as compared with the alkali mercerized cotton. In this study, the various cotton fabrics treated with liquid ammonia$(NH_3)$, sodium hydroxide(NaOH) and sodium hydroxide(NaOH)/liquid ammonia$(NH_3)$ and untreated cotton fabric were investigated and compared in terms of physical properties and dyeing behavior. As the result, the strength of four kinds of cotton fabrics were similar. But the elongation of cotton treated with liquid ammonia increased slightly. Liquid ammonia treatment reduced the crystallinity of cotton and the crystalline structure of cotton transformed from cellulose 1 to mixed structure of celluloseIand III. In dyeing, dyeing rate decreased but equilibrium dye uptake increased by liquid ammonia treatment of cotton fabrics.

Keywords

References

  1. Dyeing Industry v.48 no.5 Dyeing and mechanical properties of cotton fabrics treated with sodium hydroxide/liquid ammonia and liquid ammonia/ sodium-hydroxide T.Wakida;M.C.Lee
  2. J. Soc. Dyers & Colour. v.111 Dyeing propeties of cotton fibers treated with liquid-ammonia T.Wakida;M.C.Lee;S.Niu;Y.Yanai;H.Yoshioka;S.Kobayashi;S.Y.Bae;K.H.Kim
  3. 纖維と工業 v.50 no.10 液體アソニアと形態安定加工 柳內雄一
  4. 纖維加工學 金鎭佑(外2人 共著)
  5. 綿의 形態安定化 加工(2) v.9 no.2 纖維技術振興
  6. Cellulosics Dyeing J.Shore
  7. 纖維加工 v.50 no.5 マ-セライズと液安加工-(1) 苛性ソ-ダによる膨潤處理 鹽澤 和男
  8. J. Kor. Fiber Soc. v.35 Effects of Sodium Hydroxide, Liquid Ammonia and Cellulase Treatment of Cotton Fibers on the Fine Structure and Dyeing Properties G.J.Jo;S.Y.Bae;M.C.Lee;H.W.Kim;P.K.Park;T.Wakida
  9. Text. Res. J. v.55 no.10 Investigating the Structure of Nylon Fibers by Measuring the Diffusion Coefficient of Acid Dyes H.Kobsa;C.Jones