한국염색가공학회지 (Textile Coloration and Finishing)

  • 제23권2호
  • /
  • Pages.140-145
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  • 2011
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  • 1229-0033(pISSN)
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  • 2234-036X(eISSN)
한국염색가공학회 (The Korean Society of Dyers and Finishers)
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비이온계 계면활성제 수용액에서 Polyester/Cotton(65/35) 오염포의 습윤특성과 세척성

Detergency and Liquid Wetting/Retention Properties of Soiled Polyester/Cotton(65/35) Cloth in Nonionic Surfactant Solutions

  • Kim, Chun-Hee (Department of Clothing and Textiles, Hannam University)
  • 투고 : 2011.04.18
  • 심사 : 2011.05.18
  • 발행 : 2011.06.27
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초록

The effects of nonionic surfactant solutions of 0.1g/dL on detergency and liquid wetting/retention properties of soiled polyester/cotton(65/35) cloth were studied. Soiled polyester/cotton(65/35) cloth (EMPA 104) and 10 different nonionic surfactants (Span 20, Tween 20, 40, 60, 80, 21, 61, 81, 65, 85) were used in the study. The water retention and liquid retention capacity values of soiled cloth were decreased compared with those of unsoiled cloth. The wetting and water retention of soiled cloth improved with addition of surfactants, whereas water retention ratio(W/H) values didnot change markedly. Generally surfactants with low surface tension and high HLB (Hydrophile-lipophile balance) were more effective in improving the wetting/retention properties of soiled cloth. Nonionic surfactants having high ethylene oxide contents of 20 moles; i.e., Tween 20, 40, 60 & 80, showed better detergency than low ethylene oxide contents of 4 moles; i.e., Tween 21, 61 & 81. As HLB values of surfactants and $cos{\theta}$ of the soiled cloth increase, the detergency values of soiled cloth increased.

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참고문헌

  1. J. C. Berg, Role of Acid-Base Interactions in Wetting and Related Phenomena, In "Wettability: Surfactant Science Series", Vol. 49, Marcel Dekker, Inc., New York, USA, p.76, 1993.
  2. Y.-L. Hsieh, J. Thompson, and A. Miller, Water Wetting and Retention of Cotton Assemblies as Affected by Alkaline and Bleaching Treatments, Textile Res. J., 66(7), 456-464(1996). https://doi.org/10.1177/004051759606600707
  3. Y.-L. Hsieh and L. A. Cram, Enzymatic Hydrolysis to Improve Wetting and Absorbency of Polyester Fabrics, Textile Res. J., 68(5), 311-319(1998). https://doi.org/10.1177/004051759806800501
  4. Y.-L. Hsieh and L. A. Cram, Proteases as Scouring Agents for Cotton, Textile Res. J., 69(8), 590-597(1999). https://doi.org/10.1177/004051759906900808
  5. C. Kim and Y.-L. Hsieh, Wetting and Absorbency of Fibrous Materials by Nonionic Surfactant Solutions, Second International TRI/Princeton Workshop, p.10, Princeton, NJ, USA, June 19-21, 2000.
  6. C. Kim and Y.-L. Hsieh, Wetting and Absorbency of Nonionic Surfactant Solutions on Cotton Fabrics, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 187-188, 385-397(2001). https://doi.org/10.1016/S0927-7757(01)00653-7
  7. C. Kim, Effect of Nonionic Surfactant Solutions on Wetting and Absorbency of Cotton Fabrics, J. Korean Soc. Clothing & Text., 25(8), 1444-1452(2001).
  8. C. Kim, Effect of Nonionic Surfactant Solutions on Wetting and Absorbency of PET Fabrics I. Mixtures and Dilutions of Span 20 and Tween 20, J. Korean Soc. Clothing & Text., 27(9/10), 1153-1159(2003).
  9. C. Kim, Effect of Nonionic Surfactant Solutions on Wetting and Absorbency of Polyethylene Terephthalate(PET) Fabrics (Part II) -Surfactants Characteristics and Fabric Properties-, J. Korean Soc. Clothing & Text., 29(12), 1546-1553(2005).
  10. C. Kim, Detergency and Water Wetting/Retention Properties of Soiled Cotton Cloths in Nonionic Surfactant Solutions, J. Korean Soc. Clothing & Text., 31(3), 433-439(2007). https://doi.org/10.5850/JKSCT.2007.31.3.433
  11. C. Kim, Water Wetting and Retention Properties of Polyester/Cotton(65/35) Cloth in Nonionic Surfactant Solutions, Hannam University Collection of Papers (Natural Sciences & Engineering), 37, 91-100(2007).
  12. C. Kim, Molecular Area and Interfacial Tension Behavior of Span 20 and Tween Series Surfactants at Water/Air Interface, J. Korean Soc. Clothing & Text., 24(7), 1067-1072(2000).
  13. C. Kim, Improvement of Liquid Wetting and Retention Properties of Wool Fabric in Nonionic Surfactant Solutions, Textile Coloration and Finishing, 21(2), 7-13(2009). https://doi.org/10.5764/TCF.2009.21.2.007
  14. W. B. Satkowski, S. K. Huang, and R. L. Liss, Polyoxyethylene Esters of Fatty Acids, In M. J. Schick (Ed.), "Nonionic Surfactants: Surfactant Science Series", Vol. 1, Marcel Dekker, Inc., New York, USA, pp.142-174, 1966.

피인용 문헌

  1. Effects of Surfactants on Dispersion Behavior of Vectran®in Water - Evaluation of Fibers Dispersion Behavior in Water with Quadrat Analysis - vol.26, pp.4, 2014, https://doi.org/10.5764/TCF.2014.26.4.339