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Vol. 25 No. 15 (2013): Vol 25 Issue 15

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Cationic Copolymerization of Styrene and C5 Refinery Stream with Et3NHCl-AlCl3 as Catalyst

https://doi.org/10.14233/ajchem.2013.14811
G.Q. Wang
College of Automotive Engineering, Dalian Science and Technology University, Dalian 116024, P.R. China
W.X. Zhang
College of Automotive Engineering, Dalian Science and Technology University, Dalian 116024, P.R. China
J.C. Liang
College of Automotive Engineering, Dalian Science and Technology University, Dalian 116024, P.R. China
G.Y. Chen
College of Automotive Engineering, Dalian Science and Technology University, Dalian 116024, P.R. China
Z.Y. Wei
College of Automotive Engineering, Dalian Science and Technology University, Dalian 116024, P.R. China
Long Zhang
School of Chemical Engineering, Changchun University of Technology, Changchun 130012, P.R. China

Corresponding Author(s) : Long Zhang

zhanglongzhl@163.com

Asian Journal of Chemistry, Vol. 25 No. 15 (2013): Vol 25 Issue 15

Abstract

The cationic copolymerization of styrene and C5 refinery stream with ionic liquid (Et3NHCl-AlCl3) as catalyst was reported in this paper. Effects of polymerization conditions on the softening point and colour were investigated. Et3NHCl-AlCl3 catalyst improved the colour of resin compared with AlCl3 and minimising process waste water production. The use of styrene futher improved the colour of resin. The optimum reaction conditions for this reaction are as follows: wstyrene = 20 %; solvent: CHCl3; m(Et3NHCl-AlCl3) = 2.6579 g; X(AlCl3) = 0.69; T = -5 ºC.

Keywords

Styrene Ionic liquid Light Colour
Wang, G., Zhang, W., Liang, J., Chen, G., Wei, Z., & Zhang, L. (2013). Cationic Copolymerization of Styrene and C5 Refinery Stream with Et3NHCl-AlCl3 as Catalyst. Asian Journal of Chemistry, 25(15), 8498–8500. https://doi.org/10.14233/ajchem.2013.14811
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References
  1. J.K. Shorrock, J.H. Clark, K. Wilson and J. Chisem, Org. Proc. Res. Develop., 5, 249 (2001).
  2. T.T. Denisova, I.A. Lisvshits and Ye R. Gershtein, Polym. Sci. USSR, 1017 (1974).
  3. V.A. Rozentsvet and V.G. Koslov, J. Appl. Polym. Sci.: Appl. Polym. Symp., 51, 183 (1992).
  4. Y.X. Peng and W.M. Shi, Polym. Bull., 37, 149 (1996).
  5. F. Duchemin, V. Bennevault-Celton, H. Cheradame, C. Merienne and A. Macedo, Macromolecules, 31, 7627 (1998).
  6. M. Delfour, V. Bennevault-Celton, H. Cheradame, F. Mercier and N. Barre, Macromolecules, 36, 991 (2003).
  7. J.H. Clark and D.J. Macquarrie, Chem. Commun., 853 (1998).
  8. J.H. Clark and C.N. Rhodes, Clean Synthesis Using Porous Inorganic Solid Catalysts and Supported Reagents; Royal Society of Chemistry: Cambridge (2000).
  9. F.G. Sherif, L.-J. Shyu and C.C. Greco, Linear Alkylbenzene Formation Using Low Temperature Ionic Liquid, US Patent 5824832 (1998).
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