Journal of the Korean Institute of Gas (한국가스학회지)

The Korean Institute of GAS (한국가스학회)
권호 표지
DOI QR코드

DOI QR Code

Study on the Physical Properties of Polyurethane Foam Synthesized by Castor Oil Based Polyol

피마자유 기반 폴리올에 따른 폴리우레탄 폼의 물성 변화 연구

  • 이성현 (현대기아자동차 연구개발총괄본부) ;
  • 김광인 (경기대학교 화학공학과) ;
  • 오정석 (현대기아자동차 연구개발총괄본부) ;
  • 윤미정 (현대기아자동차 연구개발총괄본부) ;
  • 김상범 (경기대학교 화학공학과)
  • Received : 2012.08.08
  • Accepted : 2012.10.26
  • Published : 2012.10.31
Download PDF
⟨ Previous Next ⟩

Abstract

Polyurethane foams were synthesized by substituting a portion of petroleum base polyether polyol with castor oil-derived polyol(COP). Contact angle tester and surface tensionmeter were used to examine the compatibility of petroleum base polyether polyol and COP. To investigate the optimum content of COP and surfactant, the content of COP has been changed from 0 wt% to 80 wt%. From the results of polyurethane foams synthesized by surfactant L-580K, DC-5950 and BF-2470, the best mechanical properties was observed when the content of COP was 30wt% and surfactant BF-2470.

본 연구에서는 석유계 폴리올을 대체하기 위하여 식물성 천연유인 피마자유를 개질한 천연유 기반 폴리올(Castor Oil based Polyol, COP)을 사용하여 폴리우레탄 폼을 합성하였다. 접촉각과 표면장력실험을 통해 계면활성제에 따른 석유계 폴리올과 COP와의 상용성을 측정하였다. 최적의 COP 함량과 계면활성제(surfactant)를 찾기 위해 COP 함량을 0 wt%에서 80 wt%까지 변화시키고, 계면활성제 L-580K, DC-5950, BF-2470를 사용하여 폴리우레탄 폼을 합성한 결과 COP의 함량이 30wt%이고 계면활성제로 BF-2470을 사용하였을 때 가장 우수한 기계적 물성을 나타내었다.

Keywords

References

  1. G. Woods, The ICI polyurethane book 2nd ed., John Wiley & Sons, New York (1990).
  2. T. H. Khoe, F. H. Otey, E. N. Frankel, J. Am. Oil. Chem. Soc., 49, 615 (1972). https://doi.org/10.1007/BF02609373
  3. C. K. Lyon, V. H. Garrett, E. N. Frankel, J. Am. Oil. Chem. Soc., 51, 331 (1974). https://doi.org/10.1007/BF02632378
  4. A. Guo, Y. J. Cho, Z. S. Petrovic, J. Polym. Sci. Pol. Chem., 38, 3900 (2000). https://doi.org/10.1002/1099-0518(20001101)38:21<3900::AID-POLA70>3.0.CO;2-E
  5. A. Guo, D. Demydov, W. Zhang, Z. S. Petrovic, J. Polym. Environ., 10, 49 (2002). https://doi.org/10.1023/A:1021022123733
  6. Y. H. Hu, Y. Gao, D. N. Wang, C. P. Hu, S. Zu, L. Vanoverloop, D. Randall J. Appl. Polym. Sci., 84, 591 (2002). https://doi.org/10.1002/app.10311
  7. J. P. Latere Dwan'Isa, A. K. Mohanty, M. Misra, L. T. Drzal and M.Kazemizadeh, J. Polym. Environ., 11, 161 (2003). https://doi.org/10.1023/A:1026004431534
  8. Y. H. Hu, Y. Gao, D. N. Wang, C. P. Hu, S. Zu, L. Vanoverloop, D. Randall, J. Appl. Polym. Sci., 84, 591 (2002). https://doi.org/10.1002/app.10311
  9. D. S. Ogunniyi, Bioresource Technology, 97, 1086 (2006). https://doi.org/10.1016/j.biortech.2005.03.028
  10. D. S. Ogunniyi, W. R. O. Fakayejo, A. Ola, Iranian Polym. J., 5, 56 (1996).
  11. A. Zlatanic, C. Lava, W. Zhang, Z. S. Petrovic, J. Polym. Sci., Part B: Polym. Phys., 42, 809 (2004). https://doi.org/10.1002/polb.10737
  12. A. Guo, W. Zhang, Z. S. Petrovic, J. Mater. Sci., 41, 4914 (2006). https://doi.org/10.1007/s10853-006-0310-6
  13. A. Guo, D. Demydov, W. Zhang, Z. S. Petrovic, J. Polym. Environ., 10, 49 (2002). https://doi.org/10.1023/A:1021022123733
  14. Z. S. Petrovic, W. Zhang, I. Javni, Biomacromolecules, 6, 713 (2005). https://doi.org/10.1021/bm049451s
  15. US 0229375 A1 (2006).
  16. V. B. Veronese, R. K. Menger, M. M. de C. Forte, C. L. Petzhold, J. Appl. Polym. Sci., 120, 530 (2011). https://doi.org/10.1002/app.33185
  17. M. A. Mosiewicki, G. A. Dell'arciprete, M. I. Aranguren, N. E. Marcovich, J. Compos. Mater., 43, 3057 (2009). https://doi.org/10.1177/0021998309345342
  18. A. Guo, I. Javni, Z. S. Petrovic, J. Appl. Polym. Sci., 77, 467 (2000). https://doi.org/10.1002/(SICI)1097-4628(20000711)77:2<467::AID-APP25>3.0.CO;2-F
  19. J. John, M. Bhattacharya, R. B. Turner, J. Appl. Polym. Sci., 86, 3097 (2002). https://doi.org/10.1002/app.11322
  20. K. Nozawa, M. Sasaki, K. Okubo, Proceedings of polyurethane technical conference and trade fair. Houston, 50 (2005).
  21. A. Terheiden, R. Hubel, PU Magazine International, 5, 279 (2010).
  22. L. Zhang, H. K. Jeon, J. Malsam, R. Herrington, C. W. Macosko, Polymer, 48, 6656 (2007). https://doi.org/10.1016/j.polymer.2007.09.016

Cited by

  1. Polymerization Kinetics and Physical Properties of Polyurethanes Synthesized by Bio-Based Monomers vol.27, pp.2, 2012, https://doi.org/10.1007/s13233-019-7029-0