녹차추출물로 염색한 직물의 자외선 차단성에 관한 연구

Ultraviolet Protection Property of Green Tea Extract Dyed Fabrics

  • 김신희 (가톨릭대학교 생활과학부 의류학)
  • Kim, Sin-Hee (Dept. of Clothing & fabrics, The Catholic University of Korea)
  • 발행 : 2006.12.27

초록

Nowadays, interests of ultraviolet(UV) protection increased, since the UV dosage on the earth surface has increased over years. Overdose of UV can cause various skin, eye, and even DNA damages. Therefore, it is need to develop a proper mean to protect human skin and eye from UV radiation. In this study, the UV protective effect of green tea extract dyed fabrics with various fiber types were examined. Green tea has an active moiety called 'catechin' having benzene rings in its structure, which would exert a proper UV protective property. Green tea dyed fabrics showed the increase in UV protection, and silk showed the highest increase in UV protection (from 52.2% to 84.5% in UV-A, from 66.1% to 90% in UV-B). The order of UV-A protection increase is silk, wool, nylon and acrylic, PET, and cotton. The order of UV-B protection increase is silk nylon, wool, acrylic, cotton, and PET. In case of silk and nylon, the UV protection property gradually increased as the concentration of green tea extract increased. As a result, it was proven that green tea extract dyeing can improve UV protection property of dyed fabrics in environment-friendly and biocompatible manners.

키워드

참고문헌

  1. H. Hibasami, Y. Achiwa, T. Fujikawa, and T. Komiya,I nduction of programmed cell death (apoptosis) in human lymphoid leukemia cells by catechin compounds, Anticancer Res., 16, 1943(1996)
  2. M. Hirose, Y. Mizoguchi, M. Yaono, H Tanaka, H, T. Yamaguchi, and T. Shirai, Effects of green tea catechins on the progression or late promotion stage of mammary gland carcinogenesis in female Sprague-Dawley rats pretreated with 7,12-dimethylbenzOanthracene, Cancer Lett., 112, 141(1997) https://doi.org/10.1016/S0304-3835(96)04560-0
  3. S. K. Katiyar, R. Agarwal, and H. Mukhtar, Protection against malignant conversion of chemically induced benign skin papillomas to squamous cell carcinomas in SENCAR mice by a polyphenolic fraction isolated from green tea, Cancer Res., 53, 5409(1993)
  4. S. K. Katiyar and H. Mukhtar in 'Metabolic consequences of changing dietary patterns', (A. P. Simopoulos Eds.), World Rev. Nutr. Diet., Basel, Karger, vol.79, pp.154-184, 1996
  5. B. C. Nelson, J. B. Thomas, S. A. Wise, and J. J. Dalluge, The separation of green tea catechins by micellar electrokinetic chromatography, J. Microcolumn Separations, 10(8), 671(1998) https://doi.org/10.1002/(SICI)1520-667X(1998)10:8<671::AID-MCS6>3.0.CO;2-A
  6. V. W. Setiawan, Z-F. Zhang, G-P. Yu, Q-Y. Lu, Y-L. Li, M-L. Lu, M-R. Wang, C-H Guo, S-Z.Yu, R. C. Kurtz, and C-C Hsieh, Protective effect of green tea on the risks of chronic gastritis and stomach cancer, Int. J. Cancer, 92, 600(2001) https://doi.org/10.1002/ijc.1231
  7. C. A. Elmets, D. Singh, K. Tubesing, M. Matsui, S. Katiyar, and H. Mukhtar, Cutaneous photoprotection from ultraviolet injury by green tea polyphenols, J. Am. Acad. Dermatol., 44(3), 425(2001) https://doi.org/10.1067/mjd.2001.112919
  8. S. K. Katiyar, F. Afaq, A. Perez, and H. Mukhtar, Green tea polyphenol (-)-epigallocatechin -3-gallate treatment of human skin inhibits ultraviolet radiation-induced oxidative stress, Carcinogenesis, 22(2), 287(2001) https://doi.org/10.1093/carcin/22.2.287
  9. N. Morley, T. Clifford, L. Salter, S. Campbell, D. Gould, and A. Curnow, The green tea polyphenol (- )-epigallocatechin gallate and green tea can protect human cellular DNA from ultraviolet and visible radiaton-induced damage, Photodermatol. Photoimmunol. Photomed., 21, 15 (2005) https://doi.org/10.1111/j.1600-0781.2005.00119.x
  10. P. K. Vayalil, A. Mittal, Y. Hara, C. A. Elmets, and S. K. Katiyar, Green tea polyphenols prevent ultraviolet light-induced oxidative damage and matrix metalloproteinases expression in mouse skin, J. Invest. Dermatol., 122(6), 1480 (2004) https://doi.org/10.1111/j.0022-202X.2004.22622.x
  11. A. Ablett, D. C. Whiteman, G. M. Bolye, A. C. Green, and P. G. Parsons, Induction of metall- othionein in human skin by routine exposure to sunlight: Evidence for a systemic response and enhanced induction at certain body sites, J. Invest. Dermatol., 120(2), 318(2003) https://doi.org/10.1046/j.1523-1747.2003.12025.x
  12. B. L. Diffey, Human exposure to solar ultraviolet radiation, J. Cosmet. Dermatol., 1(3), 124 (2002) https://doi.org/10.1046/j.1473-2165.2002.00060.x
  13. J. Garssen, M. Norval, A. El-Ghorr, N. K. Gibbs, C. D. Jones, D. Cerimele, C. De Simone, S. Caffieri, F. Dall' Acqua, F. R. De Gruijl, Y. Sontag, and H. Van Loveren, Estimation of the effect of increasing UVB exposure on the human immune system and related resistance to infectious diseases and tumors, J. Photoch. Photobio. B, 42(3), 167(1998) https://doi.org/10.1016/S1011-1344(97)00122-X
  14. G. Reinert, F. Fuso, R. Hilfiker, and E. Schmidt, UV-protecting properties of textile fabrics and their improvement, Text. Chem. Color., 29(12), 36(1997)
  15. C. Teng and M. Yu, Preparation and property of poly( ethylene terephthalate) fabrics providing ultraviolet radiation protection, J. Appl. Polym. Sci., 88, 1180(2003) https://doi.org/10.1002/app.11773
  16. I.Leaver, The mechanism of photoprotection of wool by UV absorbers of the 2-hydroxybenzophenone class, J. Appl. Polym. Sci., 33, 2795(1987) https://doi.org/10.1002/app.1987.070330814
  17. B. Milligan and L. Holt, Ultraviolet absorbers for retarding wool photodegradation: Sulphonated long-chain substituted 2-hydroxybenzophenones, Polym. Degrad. Stab., 5, 339(1983) https://doi.org/10.1016/0141-3910(83)90040-X
  18. B. Milligan and L. Holt, Ultraviolet absorbers for retarding wool photo degradation: Sulphonated 2-hydroxybenzophenones and 2,2-dihydroxybenzophenones, Polym. Degrad. Stab., 10, 335(1985) https://doi.org/10.1016/0141-3910(85)90099-0
  19. J. Riedel and H. Hocker, Multifunctional polymeric UV absorbers for photostabilization of wool, Text. Res. J., 66(11), 684(1996) https://doi.org/10.1177/004051759606601103
  20. H. Yang, S. Zhu, and N. Pan, Studying the mechanisms of titanium dioxide as ultravioletblocking additive for films and fabrics by an improved scheme, J. Appl. Polym. Sci., 92, 3201 (2004) https://doi.org/10.1002/app.20327
  21. Y. Shin and H. Choi, Characteristics and dyeing properties of green tea colorants(Part III) Dyeing properties of cotton and green tea colorants-, J. Kor Soc. Clo. Text., 23(4), 510 (1999)
  22. D. P. Law, A. B. Blakeney, and R. Tkachuk, The Kubelka-Munk equation: some practical considerations, J. of near Infrared spectroscopy, 4(1), 189(1996) https://doi.org/10.1255/jnirs.89
  23. S. H. Kim, Dyeing characteristics and UV protection property of green tea dyed cotton fabrics, -Focusing on the effect of chitosan mordanting condition-, Fibers and Polymers, 7(3), 255(2006) https://doi.org/10.1007/BF02875682
  24. I. H. Leaver, Mechanism of photoprotection of wool by UV absorbers of the 2-hydroxybenzophenone class, J. Appl. Polym. Sci., 33(8), 2795(1987) https://doi.org/10.1002/app.1987.070330814
  25. B. Milligan and L. A. Holt, Ultraviolet absorbers for retarding wool photo-degradation: Sulphonated long-chain substituted 2-hydroxybenzophenones, Polym. Degrad. Stab., 5(5), 339(1983) https://doi.org/10.1016/0141-3910(83)90040-X
  26. J-H. Riedel and H. Hoecker, Multifunctional polymeric UV absorbers for photostabilization of wool, Text. Res. J., 66(11), 684(1996) https://doi.org/10.1177/004051759606601103
  27. H. Yang, S. Zhu, and N. Pan, Studying the mechanism of titanium dioxide as ultravioletblocking additive for improved scheme, J. Appl. Polym. Sci., 92(5), 3201(2004) https://doi.org/10.1002/app.20327