Structure and Performance Study of Polypeptide-Based Film Modified by Blending with Poly(lactic acid-co-glycolic acid)

Guo-Quan Zhu; Fa-Gang Wang; Ke-Jing Xu; Qiao-Chun Gao; Yu-Ying Liu

doi:10.14233/ajchem.2014.15529

Issue

Vol. 26 No. 3 (2014): Vol 26 Issue 3

Issue Published : January 30, 2014

This work is licensed under a Creative Commons Attribution 4.0 International License.

Structure and Performance Study of Polypeptide-Based Film Modified by Blending with Poly(lactic acid-co-glycolic acid)

https://doi.org/10.14233/ajchem.2014.15529

Guo-Quan Zhu

School of Materials Science and Engineering, Shandong University of Technology, Zibo 255049, P.R. China

Fa-Gang Wang

School of Materials Science and Engineering, Shandong University of Technology, Zibo 255049, P.R. China

Ke-Jing Xu

School of Materials Science and Engineering, Shandong University of Technology, Zibo 255049, P.R. China

Qiao-Chun Gao

School of Materials Science and Engineering, Shandong University of Technology, Zibo 255049, P.R. China

Yu-Ying Liu

School of Materials Science and Engineering, Shandong University of Technology, Zibo 255049, P.R. China

Corresponding Author(s) : Fa-Gang Wang

fagangwang@126.com

Asian Journal of Chemistry, Vol. 26 No. 3 (2014): Vol 26 Issue 3
Article Published : January 30, 2014

Abstract

A series of poly(g-benzyl L-glutamate) (PBLG)/poly(lactic acid-co-glycolic acid) (PLGA) blend films with different poly(lactic acid-co-glycolic acid) mole content were prepared by casting the polymer blend solution in chloroform. Surface morphologies of PBLG/PLGA blend films were researched by scanning electron microscopy. Thermal, mechanical and chemical properties of PBLG/PLGA blend films were investigated by differential scanning calorimetry, tensile tests and surface contact angle tests. The results displayed that the introduction of poly(lactic acid-co-glycolic acid) segments could modify the structure and the performance of the polypeptide films.

Keywords

Morphology Performance PBLG/PLGA blend Modified Film

Zhu, G.-Q., Wang, F.-G., Xu, K.-J., Gao, Q.-C., & Liu, Y.-Y. (2014). Structure and Performance Study of Polypeptide-Based Film Modified by Blending with Poly(lactic acid-co-glycolic acid). Asian Journal of Chemistry, 26(3), 767–769. https://doi.org/10.14233/ajchem.2014.15529

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References

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References

J.S. Park, J.W. Park and E. Ruckenstein, Polymer (Guildf.), 42, 4271 (2001); doi:10.1016/S0032-3861(00)00768-0.

Y. Nishio and R. Manley, Macromolecules, 21, 1270 (1988); doi:10.1021/ma00183a016.

T. Kondo, C. Sawatari, R. Manley and D.G. Gray, Macromolecules, 27, 210 (1994); doi:10.1021/ma00079a031.

C. Sawatari and T. Kondo, Macromolecules, 32, 1949 (1999); doi:10.1021/ma980900o.

K. Lio, N. Minoura and M. Nagura, Polymer (Guildf.), 36, 2579 (1995); doi:10.1016/0032-3861(95)91204-K.

K. Jokei, M. Oka, T. Hayashi and Y. Miyachi, Eur. Polym. J., 35, 945 (1999); doi:10.1016/S0014-3057(98)00051-2.

D.M. Tang, J.P. Lin, S.L. Lin, S.N. Zhang, T. Chen and X.H. Tian, Macromol. Rapid Commun., 25, 1241 (2004); doi:10.1002/marc.200400100.

J.P. Lin, G.Q. Zhu, X.M. Zhu, S.L. Lin, T. Nose and W.W. Ding, Polymer (Guildf.), 49, 1132 (2008); doi:10.1016/j.polymer.2008.01.021.

Y. Miyachi, K. Jokei, M. Oka and T. Hayashi, Eur. Polym. J., 35, 767 (1999); doi:10.1016/S0014-3057(98)00059-7.

L.Q. Bai, L.J. Zhu, S.J. Min, L. Liu, Y.R. Cai and J.M. Yao, Appl. Surf. Sci., 254, 2988 (2008); doi:10.1016/j.apsusc.2007.10.049.

G.Q. Zhu, L. Feng and S.N. Zhang, J. Macromol. Sci. A, 46, 694 (2009); doi:10.1080/10601320902939002.

G.Q. Zhu, Chem. Pap., 64, 34 (2010); doi:10.2478/s11696-009-0090-y.

G.Q. Zhu, Q.C. Gao, Z.H. Li, F.G. Wang and H. Zhang, Chem. Pap., 64, 776 (2010); doi:10.2478/s11696-010-0069-8.

Z.S. Gao, A. Desjardins and A. Eisenberg, Macromolecules, 25, 1300 (1992); doi:10.1021/ma00030a015.

X.F. Zhong, S.K. Varshney and A. Eisenberg, Macromolecules, 25, 7160 (1992); doi:10.1021/ma00052a014.

G.Q. Zhu, F.G. Wang, Y.Y. Liu and Q.C. Gao, Fiber. Polym., 11, 819 (2010); doi:10.1007/s12221-010-0819-9.

M. Moffitt and A. Eisenberg, Macromolecules, 30, 4363 (1997); doi:10.1021/ma961577x.

J.S.C. Loo, C.P. Ooi and F.Y.C. Boey, Biomaterials, 26, 1359 (2005); doi:10.1016/j.biomaterials.2004.05.001.

F. Ganji and M.J. Abdekhodaie, Carbohydr. Polym., 80, 740 (2010); doi:10.1016/j.carbpol.2009.12.021.

A.A. Ignatius and L.E. Claes, Biomaterials, 17, 831 (1996); doi:10.1016/0142-9612(96)81421-9.

A. Abe and T. Yamazaki, Macromolecules, 22, 2138 (1989); doi:10.1021/ma00195a023.

Issue

Vol. 26 No. 3 (2014): Vol 26 Issue 3

Structure and Performance Study of Polypeptide-Based Film Modified by Blending with Poly(lactic acid-co-glycolic acid)

Corresponding Author(s) : Fa-Gang Wang

Abstract

Keywords

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