화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Korean Journal of Chemical Engineering, Vol.32, No.1, 184-190, January, 2015
DOI10.1007/s11814-014-0196-y  Export Citation
Synthesis and characterization of polyurethane based on aliphatic diisocyanate and stiff chain extenders
Mohammad Zuber†, Khalid Mahmood Zia, Muhammad Ashair Iqbal, Zahida Tariq Cheema1, Muhammad Ishaq2, and Tahir Jamil3
  • Institute of Chemistry, Government College University, Faisalabad 38030, Pakistan
  • 1Department of Chemistry, Government College for Woman Peoples Colony, Faisalabad, Pakistan
  • 2Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
  • 3Department of Polymer Engineering and Technology, Punjab University, Lahore, Pakistan
E-mail:
The present research work was performed to study the properties of polyurethanes (PU) based on aliphatic diisocayanate and the effect of chemical structure of chain extenders. Two series of PUs were synthesized via two steps polymerization technique. The PU samples constituted on hexamethylene diisocayanate (HDI), hydroxy-terminated polybutadiene (HTPB) and blends 1, 4 butanediol (BDO)/bisphenol A (BPA) and or 1, 4 butanediol (BDO)/bisphenol S (BPS) were prepared. Structural characterization was done using Fourier transform infrared spectroscopy during and after the synthesis. The FTIR analysis confirmed the existence of proposed bisphenol A (BPA) and bisphenol S (BPS) based PU structures. Differential scanning calorimeter (DSC) analysis gives information about the thermal transition of all the polymer samples. Because of the difference of polarity between hard and soft segments of PU, microphase separation can occur. The degree of phase separation in the prepared PU was confirmed using scanning electron microscope (SEM) technique. The SEM techniques present a distinctive chance to directly visualize the morphology of the polyurethanes.
Keywords:Polyurethane;Bisphenol S;Bisphenol A;FT-IR;DSC;SEM
  1. Avar G, Meier-Westhues U, Casselmann H, Achten D, Polymers for a Sustainable Environment and Green Energy, 10, 411 (2012)
  2. Zia KM, Barikani M, Bhatti IA, Zuber M, Bhatti HN, J. Appl. Polym. Sci., 109(3), 1840 (2008)
  3. Rogulska M, Podkoscielny W, Kultys A, Pikus S, Pozdzik E, Eur. Polym. J., 42, 1786 (2006)
  4. Zia KM, Zuber M, Barikani M, Bhatti IA, Sheikh MA, J. Appl. Polym. Sci., 113(5), 2843 (2009)
  5. Zia KM, Barikani M, Zuber M, Bhatti IA, Bhatti HN, Iran Polym. J., 17, 61 (2008)
  6. Seul SD, Lim JM, Ha SH, Kim YH, Korean J. Chem. Eng., 22(5), 745 (2005)
  7. Zia KM, Bhatti IA, Barikani M, Zuber M, Islam-ud-Din, Appl. Surf. Sci., 254(21), 6754 (2008)
  8. Choe Y, Park S, Kim W, Park D, Korean J. Chem. Eng., 22(5), 750 (2005)
  9. Yim TJ, Kim SY, Yoo KP, Korean J. Chem. Eng., 19(1), 159 (2002)
  10. Yeon KH, Song JH, Moon SH, Korean J. Chem. Eng., 21(4), 867 (2004)
  11. Barikani M, Zia KM, Bhatti IA, Zuber M, Bhatti HN, Carbohyd. Polym., 74, 621 (2008)
  12. Zia KM, Zuber M, Barikani M, Bhatti IA, Khan MB, Colloids Surf., B., 72, 248 (2009)
  13. Zia KM, Bhatti IA, Barikani M, Zuber M, Sheikh MA, Int. J. Biol. Macromol., 43, 136 (2008)
  14. Zia KM, Barikani M, Bhatti IA, Zuber M, Bhatti HN, J. Appl. Polym. Sci., 110(2), 769 (2008)
  15. Kaiser MR, Hazleen B, Anuar, Noorasikin B, Samat, Shamsul B, Razak A, Iran. Polym. J., 22, 123 (2013)
  16. Abbasian M, Shahparian M, Esmaeily S, Bonab S, Iran Polym. J., 22, 209 (2013)
  17. Zuber M, Zia KM, Mahboob S, Hassan M, Bhatti IA, Int. J. Biol. Macromol., 47, 196 (2010)
  18. Zia KM, Zuber M, Barikani M, Jabbar A, Khosa MK, Carbohyd. Polym., 80, 540 (2010)
  19. Opera S, Vlad S, Stanciu A, Euro. Polym. J., 36, 2409 (2000)
  20. Zia KM, Barikani M, Zuber M, Bhatti IA, Bhatti HN, Iran. Polym. J., 17(1), 61 (2008)
  21. Kim HD, Huh JH, Kim EY, Park CC, J. Appl. Polym. Sci., 69(7), 1349 (1998)
  22. Koberstein JT, Stein RS, J. Polym. Sci. B., 21, 2181 (1983)
  23. Frish KC, Klempner D, Basel: Technomic Publishing AG., 13, 15 (1996)
  24. Demchenko YA, Studenovsky M, Sedlakova Z, Sloufova I, Baldrian J, Ilavsky M, Euro. Polym. J., 39, 437 (2003)
  25. Barikani M, Barmer M, Iran Polym. J., 5, 231 (1996)
  26. Hu JL, Mondal S, Polym. Int., 54, 764 (2005)
  27. Barikani M, Hepburn C, Cell. Polym., 5, 169 (1986)
  28. Liu YF, Yue ZQ, Gao JA, Polymer, 51(16), 3722 (2010)
  29. Fiayyaz M, Zia KM, Zuber M, Jamil T, Khosa MK, Jamal MA, Korean J. Chem. Eng., 31(4), 644 (2014)
  30. Liaw DJ, J. Appl. Polym. Sci., 66(7), 1251 (1997)
  31. Liaw DJ, Huang CC, Liaw BY, Polymer, 39(15), 3529 (1998)
  32. Mumtaz F, Zuber M, Zia KM, Jamil T, Hussain R, Korean J. Chem. Eng., 30, 259 (2013)
  33. Askari F, Barikani M, Barmar M, Korean J. Chem. Eng., 30(11), 2093 (2013)