Fibers and Polymers

The Korean Fiber Society (한국섬유공학회)
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Dyeing Properties of Nylon 66 Nano Fiber with High Molecular Mass Acid Dyes

  • Lee Kwon Sun (Ecological Dyeing and Finishing Technology Team, KITECH) ;
  • Lee Beom Soo (Ecological Dyeing and Finishing Technology Team, KITECH) ;
  • Park Young Hwan (Ecological Dyeing and Finishing Technology Team, KITECH) ;
  • Park Yoon Chul (Ecological Dyeing and Finishing Technology Team, KITECH) ;
  • Kim Yong Min (Nano Science Research Institute, Nano Technic Co.) ;
  • Jeong Sung Hoon (Department of Molecular System Engineering, Hanyang University) ;
  • Kim Sung Dong (Department of Textile Engineering, NITRI, Konkuk University)
  • Published : 2005.03.01
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Abstract

Research and development of nano fiber products is very active over the world. Physical characteristics and dyeing properties of nylon 66 nano fiber were investigated in this study. X-ray diffraction, DSC, analysis of amino end group, and water absorption were performed to get information concerning physical properties of nano fiber. Nylon 66 nano fiber was dyed with high molecular mass acid dyes. Effects of dyeing temperature, pH of dyeing solution, and concentration of acid dyes on dyeing properties such as rate of dyeing and the extent of exhaustion, were examined and compared to those of regu­lar fiber. It was found that nano fiber adsorbed acid dyes at lower temperature, got rapidly dyed, and its extents of exhaustion at specific dyeing temperature were higher than regular fiber. It was also observed that nano fiber could adsorb a large amount of acid dye without a significant loss in the extent of exhaustion. Washing fastness of the dyed nano fiber was lower by $1/2\~1$ grade, light fastness by 1 grade than the dyed regular fiber.

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References

  1. http://www.nano21c.com/pressroom
  2. S. M. Burkinshaw, 'Chemical Principles of Synthetic Fiber Dyeing', pp.79-86, Chapman & Hall, London, 1995
  3. K. Himeno, Dyeing Industry, Jpn., 40, 586 (1992)
  4. P. Viallier and C. Jordan, J. Soc. Dyers Colour., 117, 30 (2001)
  5. H. Oda, Dyes and Pigments, 48, 151 (2001) https://doi.org/10.1016/S0143-7208(00)00090-5
  6. S. D. Kim and E. J. Park, Fibers and Polymers, 2, 159 (2001) https://doi.org/10.1007/BF02875330
  7. K. S. Kim, S. D. Kim, J. L. Lee, and K. W. Lee, J. Korean Fiber Soc., 38, 683 (2001)
  8. J. S. Oh, D. S. Jeong, and M. C. Lee, J. Korea Soc. Dyers and Finishers, 14(6), 8 (2002)
  9. D. S. Jeong, D. H. Lee, M. C. Lee, and T. Wakida, J. Korea Soc. Dyers and Finishers, 14(6), 15 (2002)
  10. D. S. Jeong, D. H. Lee, and M. C. Lee, J. Korea Soc. Dyers and Finishers, 14(6),24 (2002)
  11. S. H. Yoon, T. K. Kim, Y. J. Lim, and Y. A. Son, J. Korea Soc. Dyers and Finishers, 14(6), 31 (2002)
  12. H. R. Maradiya and V. S. Patel, Fibers and Polymers, 3, 43 (2002) https://doi.org/10.1007/BF02875368
  13. J. S. Bae and H. S. Freeman, Fibers and Polymers, 3, 147 (2002) https://doi.org/10.1007/BF02912659
  14. J. J. Lee, M. K. Han, W. J. Lee, J. H. Hong, and J. P. kim, Fibers and Polymers, 3(3), 85 (2002) https://doi.org/10.1007/BF02892622
  15. S. D. Kim, Y. S. Lee, B. S. Lee, and J. Y. Jaung, J. Korean Fiber Soc., 39, 723 (2002)
  16. J. J. Lee, W. J. Lee, and J. P. Kim, Fibers and Polymers, 4, 66 (2003) https://doi.org/10.1007/BF02875439
  17. P. Savarino, S. Parati, and R. Buscaino, Dyes and Pigments, 60, 223 (2004) https://doi.org/10.1016/S0143-7208(03)00142-6