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A STUDY ON SURFACE CHARACTERIZATION OF ENZYME TREATED POLYETHYLENE TEREPHTHALATE FIBERS BY XPS AND AFM

Yıl 2013, Cilt: 23 Sayı: 1, 16 - 22, 28.03.2013

Öz

Polyesters are widely used in various industrial applications and preferred for their outstanding properties such as high strength,
resistance to abrasion, shrinking, wrinkling, most of the chemicals and environmental conditions. However the hydrophobic surface
structure due to the lack of polar groups on the surface brings difficulties in processing and utilization of polyesters. Enzymatic
reactions have been pointed out as an alternative eco-friendly method to overcome the hydrophobic surface structure of PET. The effect
of enzymatic treatments on PET surface has been examined and explained by many papers in terms of improved hydrophilic
characteristics. The goal of this study is to be able to enlighten the chemical background of improved hydrophilicity rather than to
confirm the improvements by indirect methods. XPS (X-ray Photoelectron Spectroscopy) was utilized to monitor surface chemistry of
cutinase and lipase treated PET fabrics in terms of elemental composition and chemical states of C atoms on the surface. In addition,
surface morphology of enzyme treated PET fabrics was examined by AFM (Atomic Force Microscopy).

Kaynakça

  • 1. East A.J., 2005, “Polyester Fibers”, Synthetic fibres: nylon, polyester, acrylic, polyolefin, McIntyre J.E., Woodhead Publishing Ltd, England, pp: 95-167.
  • 2. Tavanai H., 2009, “A new look at the modification of polyethylene terephthalate by sodium hydroxide”, Journal of the Textile Institute, Vol: 100, pp: 633-639.
  • 3. Fischer G.C., Heumann S. and Guebitz G.M., 2006, “Enzymes for Polymer Surface Modification”, Modified fibers with medical and specialty applications, Edwards J.V., Buschle-Diller G. and Goheen S.C., Springer, Netherlands, pp: 181-189.
  • 4. Fischer G.C. et al., 2004, “New enzymes with potential for PET surface modification” Biocatal. Biotransform., Vol: 22, pp: 341-346.
  • 5. Nimchua T. et al., 2008, “Screening of tropical fungi producing polyethylene terephthalate hydrolyzing enzyme for fabric modification”, J Ind Microbiol Biotechnol., Vol: 35, pp: 843-850.
  • 6. Alisch M. et al., 2004, “Biocatalytic modification of polyethylene terephthalate fibres by esterases from actinomycete isolates”, Biocatal. Biotransform., Vol:22, pp: 347-351.
  • 7. Silva C. M. et al., 2005, “Cutinase – A new tool for biomodification of synthetic fibers”, Journal of Polymer Science: Part A: Polymer Chemistry, Vol: 43, pp:2448- 2450.
  • 8. Kim H.R. and Song W.S., 2006, “Lipase treatment of polyester fabrics”, Fibers and Polymers, Vol: 7(4), pp: 339-343.
  • 9. Guebitz G.M. and Cavaco A.P., 2008, “Enzymes go big: surface hydrolysis and functionalisation of synthetic polymers”, Trends Biotechnol., Vol: 26, pp: 32-38.
  • 10. O’Neill A. et al., 2007, “Effect of the agitation on the adsorption and hydrolytic efficiency of cutinases on polyethylene terephthalate fibres”, Enzyme and Microbial Technology, Vol: 40, pp: 1801-1805.
  • 11. Alisch-Mark M., Herrmann A. and Zimmermann W., 2006, “Increase of the hydrophilicity of polyethylene terephthalate fibres by hydrolases from Thermomonospora fusca and Fusarium solani F. sp.pisi”, Biotechnol. Lett., Vol: 28, pp: 681-685.
  • 12. Nimchua T., Punnapayak H. and Zimmermann W., 2007, “Comparison of the hydrolysis of polyethylene terephthalate fibers by a hydrolase from Fusarium oxysporum LCH I and Fusarium solani f. sp. pisi”, J. Biotechnol., Vol: 2, pp: 361-364.
  • 13. Kim H.R. and Song W.S., 2008, “Optimization of enzymatic treatment of polyester fabrics by lipase from porcine pancreas”, Fibers and Polymers, Vol: 9(4), pp: 423-430.
  • 14. Karaca B. et al., 2010, “Environmentally benign alternatives: plasma and enzymes to improve moisture management properties of knitted PET fabrics”, Fibers and Polymers, Vol: 11(7), pp: 1003-1009.
  • 15. Lee S.H. and Song W.S., 2010, “Surface modification of polyester fabrics by enzyme treatment”, Fibers and Polymers, Vol: 11(1), pp: 54-59.
  • 16. Vertommen M.A.M.E. et al., 2005, “Enzymatic surface modification of poly(ethylene terephthalate)”, J. Biotechnol., Vol: 120, pp: 376-386.
  • 17. Feuerhack A., 2008, “Biocatalytic surface modification of knitted fabrics made of poly (ethylene terephthalate) with hydrolytic enzymes from Thermobifida fusca KW3b”, Biocatalysis and Biotransformation, Vol: 26(5), pp: 357-364.
  • 18. Eberl A. et al., 2009, “Enzymatic surface hydrolysis of poly(ethylene terephthalate) and bis(benzoyloxyethyl) terephthalate by lipase and cutinase in the presence of surface active molecules”, Journal of Biotechnology, Vol: 143, pp: 207-212.
  • 19. Karaca B., 2011, MSc. Dissertation, Ege University, Turkey.
  • 20. Solomon T.W.G. and Fryhle C.B., 2011, “Ester Hydrolysis”, Organic Chemistry, John Wiley & Sons Inc., United States of America, pp: 798-801.
Yıl 2013, Cilt: 23 Sayı: 1, 16 - 22, 28.03.2013

Öz

Kaynakça

  • 1. East A.J., 2005, “Polyester Fibers”, Synthetic fibres: nylon, polyester, acrylic, polyolefin, McIntyre J.E., Woodhead Publishing Ltd, England, pp: 95-167.
  • 2. Tavanai H., 2009, “A new look at the modification of polyethylene terephthalate by sodium hydroxide”, Journal of the Textile Institute, Vol: 100, pp: 633-639.
  • 3. Fischer G.C., Heumann S. and Guebitz G.M., 2006, “Enzymes for Polymer Surface Modification”, Modified fibers with medical and specialty applications, Edwards J.V., Buschle-Diller G. and Goheen S.C., Springer, Netherlands, pp: 181-189.
  • 4. Fischer G.C. et al., 2004, “New enzymes with potential for PET surface modification” Biocatal. Biotransform., Vol: 22, pp: 341-346.
  • 5. Nimchua T. et al., 2008, “Screening of tropical fungi producing polyethylene terephthalate hydrolyzing enzyme for fabric modification”, J Ind Microbiol Biotechnol., Vol: 35, pp: 843-850.
  • 6. Alisch M. et al., 2004, “Biocatalytic modification of polyethylene terephthalate fibres by esterases from actinomycete isolates”, Biocatal. Biotransform., Vol:22, pp: 347-351.
  • 7. Silva C. M. et al., 2005, “Cutinase – A new tool for biomodification of synthetic fibers”, Journal of Polymer Science: Part A: Polymer Chemistry, Vol: 43, pp:2448- 2450.
  • 8. Kim H.R. and Song W.S., 2006, “Lipase treatment of polyester fabrics”, Fibers and Polymers, Vol: 7(4), pp: 339-343.
  • 9. Guebitz G.M. and Cavaco A.P., 2008, “Enzymes go big: surface hydrolysis and functionalisation of synthetic polymers”, Trends Biotechnol., Vol: 26, pp: 32-38.
  • 10. O’Neill A. et al., 2007, “Effect of the agitation on the adsorption and hydrolytic efficiency of cutinases on polyethylene terephthalate fibres”, Enzyme and Microbial Technology, Vol: 40, pp: 1801-1805.
  • 11. Alisch-Mark M., Herrmann A. and Zimmermann W., 2006, “Increase of the hydrophilicity of polyethylene terephthalate fibres by hydrolases from Thermomonospora fusca and Fusarium solani F. sp.pisi”, Biotechnol. Lett., Vol: 28, pp: 681-685.
  • 12. Nimchua T., Punnapayak H. and Zimmermann W., 2007, “Comparison of the hydrolysis of polyethylene terephthalate fibers by a hydrolase from Fusarium oxysporum LCH I and Fusarium solani f. sp. pisi”, J. Biotechnol., Vol: 2, pp: 361-364.
  • 13. Kim H.R. and Song W.S., 2008, “Optimization of enzymatic treatment of polyester fabrics by lipase from porcine pancreas”, Fibers and Polymers, Vol: 9(4), pp: 423-430.
  • 14. Karaca B. et al., 2010, “Environmentally benign alternatives: plasma and enzymes to improve moisture management properties of knitted PET fabrics”, Fibers and Polymers, Vol: 11(7), pp: 1003-1009.
  • 15. Lee S.H. and Song W.S., 2010, “Surface modification of polyester fabrics by enzyme treatment”, Fibers and Polymers, Vol: 11(1), pp: 54-59.
  • 16. Vertommen M.A.M.E. et al., 2005, “Enzymatic surface modification of poly(ethylene terephthalate)”, J. Biotechnol., Vol: 120, pp: 376-386.
  • 17. Feuerhack A., 2008, “Biocatalytic surface modification of knitted fabrics made of poly (ethylene terephthalate) with hydrolytic enzymes from Thermobifida fusca KW3b”, Biocatalysis and Biotransformation, Vol: 26(5), pp: 357-364.
  • 18. Eberl A. et al., 2009, “Enzymatic surface hydrolysis of poly(ethylene terephthalate) and bis(benzoyloxyethyl) terephthalate by lipase and cutinase in the presence of surface active molecules”, Journal of Biotechnology, Vol: 143, pp: 207-212.
  • 19. Karaca B., 2011, MSc. Dissertation, Ege University, Turkey.
  • 20. Solomon T.W.G. and Fryhle C.B., 2011, “Ester Hydrolysis”, Organic Chemistry, John Wiley & Sons Inc., United States of America, pp: 798-801.
Toplam 20 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Giyilebilir Malzemeler
Bölüm Makaleler
Yazarlar

Burcu Karaca Bu kişi benim

Esen Özdoğan

Yayımlanma Tarihi 28 Mart 2013
Gönderilme Tarihi 23 Kasım 2013
Kabul Tarihi 21 Aralık 2013
Yayımlandığı Sayı Yıl 2013 Cilt: 23 Sayı: 1

Kaynak Göster

APA Karaca, B., & Özdoğan, E. (2013). A STUDY ON SURFACE CHARACTERIZATION OF ENZYME TREATED POLYETHYLENE TEREPHTHALATE FIBERS BY XPS AND AFM. Textile and Apparel, 23(1), 16-22.

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