Progresses in chemical depolymerization of polymer materials in presence of ionic liquids

被引：0
作者：
Wang C. [1 ]
Song X. [1 ]
Liu F. [1 ]
机构：
[1] College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao
来源：
Liu, Fusheng (liufusheng63@sina.com) | 2017年 / Sichuan University卷 / 33期
关键词：
Chemical depolymerization; Ionic liquid; Polymer materials;
D O I：
10.16865/j.cnki.1000-7555.2017.01.033
中图分类号：
学科分类号：
摘要：
The research progresses in chemical depolymerization of polymer materials into corresponding products in presence of ionic liquids were reviewed in recent years. It was focused on chemical degradation methods of some polymers, such as polycarbonate (PC), poly(ethylene terephthalate) (PET), poly(β-hydroxybutyrate) (PHB), poly(lactic acid) (PLA), nylon6 (PA6), and polyethylene (PE), and advantages and disadvantages of these methods were also analyzed. Finally, the development of chemical degradation of polymer materials in presence of ionic liquids was prospected in the future. © 2017, Editorial Board of Polymer Materials Science & Engineering. All right reserved.
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页码：186 / 190
页数：4
相关论文
共 25 条
  • [1] Chiu S.J., Chen S.H., Tsai C.T., Effect of metal chlorides on thermal degradation of (waste) polycarbonate, Waste Manage., 26, pp. 252-259, (2006)
  • [2] Saha B., Ghoshal A.K., Thermal degradation kinetics of poly (ethylene terephthalate) from waste soft drinks bottles, Chem. Eng. J., 111, pp. 39-43, (2005)
  • [3] Ramier J., Grande D., Langlois V., Et al., Toward the controlled production of oligoesters by microwave-assisted degradation of poly (3-hydroxyalkanoate)s, Polym. Degrad. Stab., 97, pp. 322-328, (2012)
  • [4] Bonartsev A.P., Boskhomodgiev A.P., Iordanskii A.L., Et al., Hydrolytic degradation of poly (3-hydroxybutyrate), polylactide and their derivatives: kinetics, crystallinity, and surface morphology, Mol. Cryst. Liq. Cryst., 556, pp. 288-300, (2012)
  • [5] Earle M.J., Seddon K.R., Ionic liquids: green solvents for the future, Pure Appl. Chem., 72, pp. 10-25, (2002)
  • [6] Gu Y.L., Yang H.Z., Deng Y.Q., Catalytic degradation of polycarbonate CD in ionic liquids: recovery of diphenyl carbonate, Acta Chimica Sinica, 60, 4, pp. 753-757, (2002)
  • [7] Li L., Liu F.S., Li Z., Et al., Hydrolysis of polycarbonate using ionic liquid [Bmim][Cl] as solvent and catalyst, Fibers Polym., 14, pp. 365-368, (2013)
  • [8] Xie L., Shi T.J., Liu H., Et al., Hydrolysis degradation of PC in l-butyl-3-ethyl imidazole bromide ionic liquids, Plastic Manufacture, 4, pp. 83-86, (2011)
  • [9] Song X.Y., Liu F.S., Li L., Et al., Hydrolysis of polycarbonate catalyzed by ionic liquid [Bmim][Ac], J. Hazard. Mater., 244-245, pp. 204-208, (2013)
  • [10] Wang H., Li Z.X., Liu Y.Q., Et al., Degradation of poly (ethylene terephthalate) using ionic liquids, Green Chem., 11, pp. 1568-1575, (2009)
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