대한화학회지 (Journal of the Korean Chemical Society)

  • 제61권3호
  • /
  • Pages.97-103
  • /
  • 2017
  • /
  • 1017-2548(pISSN)
  • /
  • 2234-8530(eISSN)
대한화학회 (Korean Chemical Society)
권호 표지
DOI QR코드

DOI QR Code

The Performance Stability of Ophthalmic Material with UV-Block Effect Containing Hydroxyl Benzophenone Group and Tungsten Nanoparticles

  • Kim, Duck-Hyun (Department of Optometry & Vision Science, Catholic University of Daegu) ;
  • Sung, A-Young (Department of Optometry & Vision Science, Catholic University of Daegu)
  • 투고 : 2017.03.01
  • 심사 : 2017.04.05
  • 발행 : 2017.06.20
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

In this study, the functional hydrogel ophthalmic lens containing tungsten oxide nanoparticles, 2,4-dihydroxy benzophenone and 2-hydroxy-4-(methacryloyloxy) benzophenone were manufactured. HEMA (2-hydroxyethyl methacrylate), MMA (methyl methacrylate), AA(acrylic acid), the cross-linker EGDMA (ethylene glycol dimethacrylate), the initiator AIBN (azobisisobutyronitrile) and the functional additives including tungsten oxide nanoparticles, 2,4-dihydroxy benzophenone, and 2-hydroxy-4-(methacryloyloxy) benzophenone were used respectively. The measurements of water content and refractive index of the sample was decreased and increased, respectively. And also, the UV transmittance of produced lens containing 2,4-dihydroxy benzophenone, 2-hydroxy-4-(methacryloyloxy) benzophenone and tungsten oxide nanoparticles was measured. Based on the results of this study, it is judged that the performance improvement increased over time when 2-hydroxy-4-(methacryloyloxy) benzophenone was used as an additive, while the use of tungsten oxide nanoparticles influenced on blue-ray-blocking effect of the hydrophilic lens.

키워드

참고문헌

  1. Lee, J. U.; Je, S. M.; Lee, S. H. and Woo, S. Y. J. Kor For. Soc. 2013, 102, 601. https://doi.org/10.14578/jkfs.2013.102.4.601
  2. Paoli, L.; Corsini, A.; Bigagli, V.; Vannini, J.; Bruscoli, C. and Loppi, S. J. Environmental Pollution 2012, 161, 70. https://doi.org/10.1016/j.envpol.2011.09.028
  3. Meloni, D. A.; Oliva, M. A.; Martinez, C. A. and Cambraia, J. J. Environmental and Expermental Botany. 2003, 49(1), 69. https://doi.org/10.1016/S0098-8472(02)00058-8
  4. Fioletov, V. E.; Bodeker, G. E.; miller, A. J.; McPeters, R. D.; stolarski, R. J. Geophys. Res. 2002, 107, ACH21-1
  5. Park, S. S.; Kim, J. H.; Cho, N. Y.; Lee, Y. G. and Cho, H. K. J. Kor. Meteorological Society. 2011, 21, 349.
  6. Dupont, E.; Gomez, J. and Bilodeau, D. Int. J. Cosmet. Sci. 2013, 35, 224. https://doi.org/10.1111/ics.12036
  7. Das, B. Open Text. J. 2010 3, 14.
  8. Xie, Z.; He, H.; Deng, Wang Y.; X. and Liu, C. J. Mater. Chem. C. 2013, 1, 1791. https://doi.org/10.1039/c2tc00772j
  9. Kim, D. H.; Sung, A. Y. J. Vis. Sci. Vol. 2015, 17, 1. https://doi.org/10.1007/s00791-015-0241-3
  10. Kim, T. H.; Ye K. H.; and Sung, A. Y. J. Kor. Chem. Soc. 2009, 53, 391. https://doi.org/10.5012/jkcs.2009.53.3.391
  11. Kim, T. H.; Cho, S. A.; Sung, A. Y. J. Kor. Chem. Soc. 2011, 55, 308. https://doi.org/10.5012/jkcs.2011.55.2.308
  12. Kim, D. H.; Kim, T. H.; Sung, A. Y. J. Kor. Chem. Soc. 2013, 57, 405. https://doi.org/10.5012/jkcs.2013.57.3.405
  13. Lee, M. J.; A. Y. Sung, J. Kor. Ophthalmic Opt. Soc. 2014, 19, 43. https://doi.org/10.14479/jkoos.2014.19.1.43
  14. Bazzaz, B. S. F.; Khameneh, B.; Jalili-Behabadi, M.; Nikouei, B. M.; Mohajeri, S. A. Contact Lens and Anterior Eye. 2014, 37, 149. https://doi.org/10.1016/j.clae.2013.09.008
  15. Lee, M. J.; Kim, T. H.; Sung, A. Y. J. Kor. Chem. Soc. 2016, 60, 181. https://doi.org/10.5012/jkcs.2016.60.3.181
  16. Kim, D. H.; Sung, A. Y.; Kim, T. H. Kor. J. Vis. Sci. 2014, 16, 89.
  17. Kim, T. H.; Sung, A. Y. Kor. J. Vis. Sci. 2010, 12, 199.