Table of Contents
Journal of Polymers
Volume 2016, Article ID 9802514, 9 pages
http://dx.doi.org/10.1155/2016/9802514
Research Article

Radiation Crosslinking of Polyurethanes: Characterization by FTIR, TGA, SEM, XRD, and Raman Spectroscopy

1Radiation Research of Polymer Department, National Center for Radiation Research and Technology (NCRRT), Atomic Energy Authority, P.O. Box. 29, Nasr City, Cairo, Egypt
2Polymers Laboratory Petrochemicals Department, Egyptian Petroleum Research Institute (EPRI), P.O. Box. 11727, Cairo, Egypt

Received 7 June 2016; Revised 17 September 2016; Accepted 5 October 2016

Academic Editor: Raghu V. Anjanapura

Copyright © 2016 Mohamed Mohamady Ghobashy and Zizi I. Abdeen. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. Z. S. Petrović, “Polyurethanes from vegetable oils,” Polymer Reviews, vol. 48, no. 1, pp. 109–155, 2008. View at Publisher · View at Google Scholar
  2. A. V. Raghu, G. S. Gadaginamath, N. T. Mathew, S. B. Halligudi, and T. M. Aminabhavi, “Synthesis and characterization of novel polyurethanes based on 4,4′-[1,4-phenylenedi-diazene-2,1-diyl]bis(2-carboxyphenol) and 4,4′-[1,4-phenylenedi-diazene-2,1-diyl]bis(2-chlorophenol) hard segments,” Reactive and Functional Polymers, vol. 67, no. 6, pp. 503–514, 2007. View at Publisher · View at Google Scholar · View at Scopus
  3. A. V. Raghu and H. M. Jeong, “Synthesis, characterization of novel dihydrazide containing polyurethanes based on N1,N2-bis[(4-hydroxyphenyl)methylene] ethanedihydrazide and various diisocyanates,” Journal of Applied Polymer Science, vol. 107, no. 5, pp. 3401–3407, 2008. View at Publisher · View at Google Scholar · View at Scopus
  4. H. M. Jeong, K. H. Jang, and K. Cho, “Properties of waterborne polyurethanes based on polycarbonate diol reinforced with organophilic clay,” Journal of Macromolecular Science-Physics B, vol. 42, no. 6, pp. 1249–1263, 2003. View at Publisher · View at Google Scholar · View at Scopus
  5. S. H. Choi, D. H. Kim, A. V. Raghu et al., “Properties of graphene/waterborne polyurethane nanocomposites cast from colloidal dispersion mixtures,” Journal of Macromolecular Science, Part B: Physics, vol. 51, no. 1, pp. 197–207, 2012. View at Publisher · View at Google Scholar · View at Scopus
  6. K. R. Reddy, A. V. Raghu, and H. M. Jeong, “Synthesis and characterization of novel polyurethanes based on 4,4'-{1,4-phenylenebis[methylylidenenitrilo]}diphenol,” Polymer Bulletin, vol. 60, no. 5, pp. 609–616, 2008. View at Publisher · View at Google Scholar · View at Scopus
  7. A. V. Raghu, G. S. Gadaginamath, S. S. Jawalkar, S. B. Halligudi, and T. M. Aminabhavi, “Synthesis, characterization, and molecular modeling studies of novel polyurethanes based on 2,2′-[ethane-1,2-diylbis(nitrilomethylylidene)]diphenol and 2,2′-[hexane-1,6-diylbis(nitrilomethylylidene)] diphenol hard segments,” Journal of Polymer Science Part A: Polymer Chemistry, vol. 44, no. 20, pp. 6032–6046, 2006. View at Publisher · View at Google Scholar · View at Scopus
  8. A. V. Raghu, G. S. Gadaginamath, N. Mathew, S. B. Halligudi, and T. M. Aminabhavi, “Synthesis, characterization, and acoustic properties of new soluble polyurethanes based on 2,2′-[1,4-phenylenebis(nitrilomethylylidene)diphenol and 2,2′-[4,4′-methylene-di-2-methylphenylene-1,1′-bis(nitrilomethylylidene)]diphenol,” Journal of Applied Polymer Science, vol. 106, no. 1, pp. 299–308, 2007. View at Publisher · View at Google Scholar · View at Scopus
  9. A. V. Raghu, G. Anita, Y. M. Barigaddi, G. S. Gadaginamath, and T. M. Aminabhavi, “Synthesis and characterization of novel polyurethanes based on 2,6-bis(4-hydroxybenzylidene) cyclohexanone hard segments,” Journal of Applied Polymer Science, vol. 104, no. 1, pp. 81–88, 2007. View at Publisher · View at Google Scholar · View at Scopus
  10. K. R. Reddy, A. V. Raghu, H. M. Jeong, and Siddaramaiah, “Synthesis and characterization of pyridine-based polyurethanes,” Designed Monomers and Polymers, vol. 12, no. 2, pp. 109–118, 2009. View at Publisher · View at Google Scholar · View at Scopus
  11. K. R. Reddy, K.-P. Lee, A. I. Gopalan, M. S. Kim, A. M. Showkat, and Y. C. Nho, “Synthesis of metal (Fe or Pd)/Alloy (Fe-Pd)-nanoparticles-embedded multiwall carbon nanotube/sulfonated polyaniline composites by γ irradiation,” Journal of Polymer Science, Part A: Polymer Chemistry, vol. 44, no. 10, pp. 3355–3364, 2006. View at Publisher · View at Google Scholar · View at Scopus
  12. E. C. Azevedo, G. O. Chierice, S. C. Neto, D. S. Soboll, E. M. Nascimento, and C. M. Lepienski, “Gamma radiation effects on mechanical properties and morphology of a polyurethane derivate from castor oil,” Radiation Effects and Defects in Solids, vol. 166, no. 3, pp. 208–214, 2011. View at Publisher · View at Google Scholar · View at Scopus
  13. S. Shin and S. Lee, “The influence of electron-beam irradiation on the chemical and the structural properties of medical-grade polyurethane,” Journal of the Korean Physical Society, vol. 67, no. 1, pp. 71–75, 2015. View at Publisher · View at Google Scholar · View at Scopus
  14. E. C. Azevedo, E. M. Nascimento, G. O. Chierice, S. C. Neto, and C. M. Lepienski, “UV and gamma irradiation effects on surface properties of polyurethane derivate from castor oil,” Polimeros, vol. 23, no. 3, pp. 305–311, 2013. View at Publisher · View at Google Scholar · View at Scopus
  15. C. Prisacariu, Polyurethane Elastomers: From Morphology to Mechanical Aspects, Springer, Vienna, Austria, 2011. View at Publisher · View at Google Scholar
  16. E. Adem, E. Angulo-Cervera, A. González-Jiménez, J. L. Valentín, and A. Marcos-Fernández, “Effect of dose and temperature on the physical properties of an aliphatic thermoplastic polyurethane irradiated with an electron beam,” Radiation Physics and Chemistry, vol. 112, pp. 61–70, 2015. View at Publisher · View at Google Scholar · View at Scopus
  17. Q. Tian, E. Takács, I. Krakovský, Z. E. Horváth, L. Rosta, and L. Almásy, “Study on the microstructure of polyester polyurethane irradiated in air and water,” Polymers, vol. 7, no. 9, pp. 1755–1766, 2015. View at Publisher · View at Google Scholar · View at Scopus
  18. O. I. H. Dimitry, Z. I. Abdeen, E. A. Ismail, and A. L. G. Saad, “Preparation and properties of elastomeric polyurethane/organically modified montmorillonite nanocomposites,” Journal of Polymer Research, vol. 17, no. 6, pp. 801–813, 2010. View at Publisher · View at Google Scholar · View at Scopus
  19. K. B. H. Badri, W. C. Sien, M. S. B. Raja Shahrom, L. C. Hao, N. Y. Baderuliksan, and N. R. Norzali, “FTIR spectroscopy analysis of the prepolymerization of palm-based polyurethane,” Journal of Solid State Science and Technology, vol. 18, no. 2, pp. 1–8, 2010. View at Google Scholar
  20. D. P. Suhas, H. M. Jeong, T. M. Aminabhavi, and A. V. Raghu, “Preparation and characterization of novel polyurethanes containing 4,4′-{oxy-1,4-diphenyl bis(nitromethylidine)}diphenol schiff base diol,” Polymer Engineering & Science, vol. 54, no. 1, pp. 24–32, 2014. View at Publisher · View at Google Scholar · View at Scopus
  21. O. I. H. Dimitry, Z. Abdeen, E. A. Ismail, and A. L. G. Saad, “Studies of particle dispersion in elastomeric polyurethane/organically modified montmorillonite nanocomposites,” International Journal of Green Nanotechnology, vol. 3, no. 3, pp. 197–212, 2011. View at Publisher · View at Google Scholar · View at Scopus
  22. G. A. Jeffrey and W. Saenger, Hydrogen Bonding in Biological Structures, Springer Science & Business Media, Berlin, Germany, 1991. View at Publisher · View at Google Scholar
  23. D. J. Lyman, “Polyurethanes. I. The solution polymerization of diisocyanates with ethylene glycol,” Journal of Polymer Science, vol. 45, no. 145, pp. 49–59, 1960. View at Publisher · View at Google Scholar
  24. K. R. Reddy, A. V. Raghu, and H. M. Jeong, “Synthesis and characterization of novel polyurethanes based on 4,4′-{1,4-phenylenebis[methylylidenenitrilo]}diphenol,” Polymer Bulletin, vol. 60, no. 5, pp. 609–616, 2008. View at Publisher · View at Google Scholar · View at Scopus
  25. S. Parnell, K. Min, and M. Cakmak, “Kinetic studies of polyurethane polymerization with Raman spectroscopy,” Polymer, vol. 44, no. 18, pp. 5137–5144, 2003. View at Publisher · View at Google Scholar · View at Scopus
  26. M. Cregut, M. Bedas, A. Assaf, M.-J. Durand-Thouand, and G. Thouand, “Applying Raman spectroscopy to the assessment of the biodegradation of industrial polyurethanes wastes,” Environmental Science and Pollution Research, vol. 21, no. 16, pp. 9538–9544, 2014. View at Publisher · View at Google Scholar · View at Scopus
  27. M. M. Ghobashy and Z. I. Abdeen, “Influence of gamma irradiation on the change of the characterization of elastomeric polyurethane,” Advanced Science, Engineering and Medicine, vol. 8, no. 9, pp. 736–739, 2016. View at Publisher · View at Google Scholar
  28. G. Trovati, E. A. Sanches, S. C. Neto, Y. P. Mascarenhas, and G. O. Chierice, “Characterization of polyurethane resins by FTIR, TGA, and XRD,” Journal of Applied Polymer Science, vol. 115, no. 1, pp. 263–268, 2010. View at Publisher · View at Google Scholar · View at Scopus
  29. J. H. Yang, B. C. Chun, Y.-C. Chung, and J. H. Cho, “Comparison of thermal/mechanical properties and shape memory effect of polyurethane block-copolymers with planar or bent shape of hard segment,” Polymer, vol. 44, no. 11, pp. 3251–3258, 2003. View at Publisher · View at Google Scholar · View at Scopus
  30. K. M. Zia, I. A. Bhatti, M. Barikani, M. Zuber, and H. N. Bhatti, “XRD studies of polyurethane elastomers based on chitin/1, 4-butane diol blends,” Carbohydrate Polymers, vol. 76, no. 2, pp. 183–187, 2009. View at Publisher · View at Google Scholar · View at Scopus
  31. V. Kovacevic, L. J. Kljajie-Malinovic, I. Smit, M. Bravar, A. Agic, and Z. Cerovecki, “Adhesive composition systems in degradative conditions,” in Adhesion 14, K. W. Allen, Ed., vol. 14, pp. 126–160, Springer, Berlin, Germany, 1990. View at Publisher · View at Google Scholar
  32. C. Prisacariu, Polyurethane Elastomers: From Morphology to Mechanical Aspects, Springer Science & Business Media, 2011.
  33. X. Wu, Y. Wu, C. Zhang et al., “Polyurethanes prepared from isocyanates containing triphenylamine derivatives: synthesis and optical, electrochemical, electrochromic and memory properties,” RSC Advances, vol. 5, no. 72, pp. 58843–58853, 2015. View at Publisher · View at Google Scholar
  34. H. C. Beachell and C. P. Son, “Color formation in polyurethanes,” Journal of Applied Polymer Science, vol. 7, no. 6, pp. 2217–2237, 1963. View at Publisher · View at Google Scholar
  35. K. Nassau, “Gamma-ray irradiation induced changes in color of tourmalines,” American Mineralogist, vol. 60, no. 7-8, pp. 710–713, 1975. View at Google Scholar
  36. A. V. Raghu, G. S. Gadaginamath, H. M. Jeong, N. T. Mathew, S. B. Halligudi, and T. M. Aminabhavi, “Synthesis and characterization of novel schiff base polyurethanes,” Journal of Applied Polymer Science, vol. 113, no. 5, pp. 2747–2754, 2009. View at Publisher · View at Google Scholar · View at Scopus
  37. R. A. Assink, “Radiation crosslinking of polyurethanes,” Journal of Applied Polymer Science, vol. 30, no. 6, pp. 2701–2705, 1985. View at Publisher · View at Google Scholar · View at Scopus
  38. C. Zhou, Bulk Preparation of Radiation Crosslinking Poly (Urethane-Imide), INTECH, 2012.