Abstract
The miscibility, the thermal degradation and biocompatibility of the blends of two biodegradable and bioreabsorbable polymers, brittle polyhydroxybutyric acid (PHB) and flexible poly (p-dioxanone) (PPD) are reported. The blends were prepared by casting from chloroform solutions and analyzed by differential scanning calorimetry, dynamic mechanical analysis, scanning electron microscopy and thermal gravimetric analysis. The blends are immiscible and present promising morphology of a dense phase and a microporous phase, one or the other being the matrix, depending on the composition. Despite the immiscibility, the thermal stability under an inert atmosphere is improved for both polymers. The results obtained from toxicity tests showed that PHB/PPD blends do not present indirect or direct cytotoxicity as a substrate for cellular growth.
Similar content being viewed by others
References
Z. Qiu, T. Ikehara, T. Nishi, Polymer (Guildf) 44, 7519 (2003). doi:10.1016/j.polymer.2003.09.029
B.M.P. Ferreira, C.A.C. Zavaglia, E.A.R. Duek, J. Appl. Polym. Sci. 86, 2898 (2002). doi:10.1002/app. 11334
E.E. Shafee, G.R. Saad, S.R. Fahmy, Eur. Polym. J. 37, 1677 (2001). doi:10.1016/S0014-3057(01)00034-9
W. Linhart, W. Lehmann, M. Siedler, F. Peters, A.F. Schilling, K. Schwarz et al., J. Math. Sci. 41, 4806 (2006). doi:10.1007/s10853-006-0023-x
P. Sangsanoh, S. Waleetorncheepsawat, O. Suwantong, P. Wutticharoenmongkol, O. Weeranantanapan, B. Chuenjitbuntaworn et al., Biomacromolecules 8, 1587 (2007). doi:10.1021/bm061152a
R.W. Lenz, R.H. Marchessault, Biomacromolecules 6, 1 (2005). doi:10.1021/bm049700c
L.M.W.K. Gunaratne, R.A. Shanks, G. Amarasinghe, Thermochim. Acta. 423, 127 (2004). doi:10.1016/j.tca.2004.05.003
G.J.M. Koning, P.J. Lemstra, Polymer (Guildf) 34, 4089 (1993). doi:10.1016/0032-3861(93)90671-V
M. Janigová, I. Lacík, I. Chodák, Polym. Degrad. Stab. 77, 35 (2002). doi:10.1016/S0141-3910(02)00077-0
R. Lehrle, R. Willians, C. French, T. Hammond, Macromolecules 28, 4408 (1995). doi:10.1021/ma00117a008
Y.-W. Wang, Q. Wu, J. Chen, G.-Q. Chen, Biomaterials 26, 899 (2005). doi:10.1016/j.biomaterials.2004.03.035
S. Iannace, L. Ambrosio, S.J. Huang, L. Nicolais, J. Appl. Polym. Sci. 54, 1525 (1994). doi:10.1002/app. 1994.070541017
H. Nishida, M. Yamashita, T. Endo, Y. Tokiwa, Macromolecules 33, 6982 (2000). doi:10.1021/ma000457t
A.P.T. Pezzin, G.O.R. van Ekenstein, E.A.R. Duek, Polymer (Guildf) 42, 8303 (2001). doi:10.1016/S0032-3861(01)00273-7
M.A. Sabino, J. Albuerne, A.J. Muller, J. Brisson, R.E. Prud'homme. Biomacromolecules 5, 358 (2004). doi:10.1021/bm034367i
M.A. Sabino, G. Ronca, A.J. Muller, J. Math. Sci. 35, 5071 (2000). doi:10.1023/A:1004831731756
M.A. Sabino, J.L. Feijoo, A.J. Muller, Polym. Degrad. Stab. 73, 541 (2001). doi:10.1016/S0141-3910(01)00126-4
J.N. Hay, L. Sharma, Polymer (Guildf) 41, 5749 (2000). doi:10.1016/S0032-3861(99)00807-1
J. Liu, Z. Qiu, B.-J. Jungnicke, J. Polym. Sci. Part B Polym. Phys. 43, 287 (2005). doi:10.1002/polb.20274
G. Ceccorulli, M. Pizzoli, M. Scandola, Macromolecules 26, 6722 (1993). doi:10.1021/ma00077a005
C. Chen, L. Dong, P.H.F. Yu, Eur. Polym. J. 42, 2838 (2006). doi:10.1016/j.eurpolymj.2006.07.005
J.S. Lim, I. Noda, S.S. In, J. Polym. Sci. Part B Polym. Phys. 44, 2852 (2006). doi:10.1002/polb.20937
J.A. Lima, M.I. Felisberti, Eur. Polym. J. 42, 602 (2006). doi:10.1016/j.eurpolymj.2005.09.004
N. Lotti, M. Pizzoli, G. Ceccorulli, M. Scandola, Polymer (Guildf) 34, 4935 (1993). doi:10.1016/0032-3861(93)90022-3
E. Blümm, A.J. Owem, Polymer (Guildf) 36, 4077 (1995). doi:10.1016/0032-3861(95)90987-D
Y. Kikkawa, T. Suzuki, T. Tsuge, M. Kanesato, Y. Doi, H. Abe, Biomacromolecules 7, 1921 (2006). doi:10.1021/bm0600163
T. Furukawa, H. Sato, R. Murakami, J.M. Zhang, Y.X. Duan, I. Noda et al., Macromolecules 38, 6445 (2005). doi:10.1021/ma0504668
W. Chen, D.J. David, W.J. Macknight, F. Karaz, Polymer (Guildf) 42, 8407 (2001). doi:10.1016/S0032-3861(01)00354-8
M. Avella, E. Martuscelli, G. Orsello, M. Raimo, B. Pascucci, Polymer (Guildf) 38, 6135 (1997). doi:10.1016/S0032-3861(97)00166-3
Z. Qiu, T. Ikehara, T. Nishi, Polymer (Guildf) 44, 2503 (2003). doi:10.1016/S0032-3861(03)00150-2
M.C.M. Antunes, M.I. Felisberti, Polímeros – Ciência e Tecnologia 15, 134 (2005)
A.P.T. Pezzin, G.O.R.A. van Ekenstein, C.A.C. Zavaglia, G.T. ten Brinke, E.A.R. Duek, J. Appl. Polym. Sci. 88, 2744 (2003). doi:10.1002/app. 11984
A.P.T. Pezzin, T.P. Cardoso, M.D.A. Rincon, C.A.C. Zavaglia, E.A.R. Duek, Artif. Organs 27, 428 (2003). doi:10.1046/j.1525-1594.2003.07251.x
C.J. Kirkpatrick, Reg. Affairs 4, 13 (1992)
J. Lu, Z. Qiu, W. Yang, Polymer (Guildf) 48, 4196 (2007). doi:10.1016/j.polymer.2007.05.035
H.E. Kissinger, Anal. Chem. 29, 1701 (1957). doi:10.1021/ac60131a045
S. Xu, R. Luo, L. Wu, K. Xu, J. Appl. Polym. Sci. 102, 3782 (2006). doi:10.1002/app. 24742
C.M.A. Lopes, M.I. Felisberti, Biomaterials 24, 1279 (2003). doi:10.1016/S0142-9612(02)00448-9
A.R. Santos, B.M.P. Ferreira, E.A.R. Duek, H. Dolder, R.S. Wada, M.L.F. Wada, Artif. Organs 28, 381 (2004). doi:10.1111/j.1525-1594.2004.47199.x
A.R. Santos Jr., B.M.P. Ferreira, E.A.R. Duek, H. Dolder, M.L.F. Wada, Braz. J. Med. Biol. Res. 38, 1623 (2005)
Acknowledgement
We thank CNPq, FAPESP for financial support and the polymer suppliers: PHB do Brasil and Ethicon Inc.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Dias, M., Antunes, M.C.M., Santos, A.R. et al. Blends of poly(3-hydroxybutyrate) and poly(p-dioxanone): miscibility, thermal stability and biocompatibility. J Mater Sci: Mater Med 19, 3535–3544 (2008). https://doi.org/10.1007/s10856-008-3531-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10856-008-3531-1