Polímeros: Ciência e Tecnologia
https://revistapolimeros.org.br/article/doi/10.4322/polimeros.2013.097
Polímeros: Ciência e Tecnologia
Standards and Methods

Physicochemical Properties of Poly(lactic acidco- glycolic acid) Film Modified via Blending with Poly(butyl acrylate co methyl methacrylate)

Zhu, Guoquan; Wang, Fagang; Gao, Qiaochun; Liu, Yuying

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Abstract

A series of poly(lactic acid-co-glycolic acid) (PLGA)/poly(butyl acrylate-co-methyl methacrylate) (P(BAco- MMA)) blend films with different P(BA-co-MMA) mole contents were prepared by casting the polymer blend solution in chloroform. Surface morphologies of the PLGA/P(BA-co-MMA) blend films were studied by scanning electron microscopy (SEM). Thermal, mechanical, and chemical properties of PLGA/P(BA-co-MMA) blend films were investigated by differential scanning calorimeter (DSC), thermogravimetric analysis (TGA), tensile tests, and surface contact angle tests. The introduction of P(BA-co-MMA) could modify the properties of PLGA films.

Keywords

Modification, PLGA/P(BA-co-MMA) blend, film

References



1. Park, J. S.; Park, J. W. & Ruckenstein, E. - Polymer, 42, p.4271 (2001). http://dx.doi.org/10.1016/S0032- 3861(00)00768-0

2. Nishio, Y. & Manley, R. - Macromolecules, 21, p.1270 (1988). http://dx.doi.org/10.1021/ma00183a016

3. Kondo, T.; Sawatari, C.; Manley, R. & Gray, D. G. - Macromolecules, 27, p.210 (1994). http://dx.doi. org/10.1021/ma00079a031

4. Sawatari, C. & Kondo, T. - Macromolecules, 32, p.1949 (1999). http://dx.doi.org/10.1021/ma980900o

5. Lio, K.; Minoura, N. & Nagura, M. - Polymer, 36, p.2579 (1995). http://dx.doi.org/10.1016/0032-3861(95)91204-K

6. Vey, E.; Roger, C.; Meehan, L.; Booth, J.; Claybourn, M.; Miller, A. F. & Saiani, A. - Polym. Degrada. Stabil., 93, p.1869 (2008). http://dx.doi.org/10.1016/j. polymdegradstab.2008.07.018

7. Loo, S. C. J.; Ooi, C. P.; Wee, S. H. E. & Boey, Y. C. F. - Biomaterials, 26, p.2827 (2005). PMid:15603778.

8. Paragkumar N, P.; Edith, D. & Jean-Luc, S. - App. Surf. Sci., 253, p.2758 (2006). http://dx.doi.org/10.1016/j. apsusc.2006.05.047

9. Jeong, J. H.; Lim, D. W.; Han, D. K. & Park, T. G. - Colloid. Surf. B, 18, p.371 (2000). http://dx.doi.org/10.1016/S0927- 7765(99)00162-9

10. Loo, S. C. J.; Ooi, C. P. & Boey, Y. C. F. - Polym. Degrada. Stabil., 83, p.259 (2004). http://dx.doi.org/10.1016/S0141- 3910(03)00271-4

11. Schliecker, G.; Schmidt, C.; Fuchs, S.; Wombacher, R. & Kissel, T. - Int. J. Pharmaceut., 266, p.39 (2003). http:// dx.doi.org/10.1016/S0378-5173(03)00379-X

12. Ganji, F. & Abdekhodaie, M. J. - Carbohyd. Polym., 80, p.740 (2010). http://dx.doi.org/10.1016/j.carbpol.2009.12.021

13. Houchin, M. L.; Neuenswander, S. A. & Topp, E. M. - J. Control. Release, 117, p.413 (2007). PMid:17207882 PMCid:PMC1864950. http://dx.doi.org/10.1016/j. jconrel.2006.11.023

14. Holzer, M.; Vogel, V.; Mantele, W.; Schwartz, D.; Haase, W. & Langer, K. - Eur. J. Pharm. Biopharm., 72, p.428 (2009). PMid:19462479. http://dx.doi.org/10.1016/j. ejpb.2009.02.002

15. Steele, T. W. J.; Huang, C. L.; Widjaja, E.; Boey, F. Y. C. & Loo, J. S. C. - Acta Biomater., 7, p.1973 (2011). PMid:21300188. http://dx.doi.org/10.1016/j. actbio.2011.02.002

16. Angelova, N. & Hunkeler, D. - Trends Biotechnol., 17, p.409 (1999). http://dx.doi.org/10.1016/S0167-7799(99)01356-6

17. Peppas, N. A.; Huang, Y.; Torres-Lugo, M.; Ward, J. H. & Zhang, J. - Ann. Rev. Biomed. Eng., 2, p.9 (2000). PMid:11701505. http://dx.doi.org/10.1146/annurev. bioeng.2.1.9

18. Langer, R. - Ann. Biomed. Eng., 23, p.101 (1995). PMid:7605047. http://dx.doi.org/10.1007/BF02368317

19. Cima, L. G.; Vacanti, J. P. & Vacanti, C. - J. Biomch. Eng., 113, p.143 (1991). http://dx.doi.org/10.1115/1.2891228

20. Jain, R. A. - Biomaterials, 21, p.2475 (2000). http://dx.doi. org/10.1016/S0142-9612(00)00115-0

21. Blanco-Preto, M. J.; Besseghir, K.; Zerbe, O.; Andris, D.; Orsolini, P.; Heimgartner, F.; Merkle, H. P. & Gander, B. - J. Control Release, 67, p.29 (2000). http://dx.doi. org/10.1016/S0168-3659(99)00288-6

22. Cleland, J. L.; Johnson, O. L.; Putney, S. & Jones, A. J. S. - Adv. Drug Deliv. Rev., 28, p.71 (1997). http://dx.doi. org/10.1016/S0169-409X(97)00051-3

23. Bittner, B.; Witt, C.; Maeder, K. & Kissel, T. - J. Control. Release, 60, p.297 (1999). http://dx.doi.org/10.1016/ S0168-3659(99)00085-1

24. Ignatius, A. A. & Claes, L. E. - Biomaterials, 17, p.831 (1996). http://dx.doi.org/10.1016/0142-9612(96)81421-9

25. Stolnik, S.; Dunn, S. E. & Garnett, M. C. - Pharm. Res., 11, p.1800 (1994). PMid:7899246. http://dx.doi. org/10.1023/A:1018931820564

26. Gopferich, A.; Peter, S. J.; Lucke, A.; Lu, L. & Mikos, A. G. - J. Biomed. Mat. Res., 46, p.390 (1999). http://dx.doi. org/10.1002/(SICI)1097-4636(19990905)46:3<390::AIDJBM12> 3.0.CO;2-N

27. Anderson, J. M. & Miller, K. M. - Biomaterials, 5, p.5 (1984). http://dx.doi.org/10.1016/0142-9612(84)90060-7

28. Elbert, D. L. & Hubbell, J. A. - Chem. Biol., 5, p.177 (1998). http://dx.doi.org/10.1016/S1074-5521(98)90062-X

29. Hua, H. & Dube, M. A. - Polym.-Plast. Technol., 50, p.349 (2011). http://dx.doi.org/10.1080/03602559.2010.531873

30. Hassan, M. A.; Kozlowski, R.; Obidzinski, B.; Shehata, A. B. & Aziz, F. A. - Polym.-Plast. Technol., 46, p.521 (2007). http://dx.doi.org/10.1080/03602550701298598

31. Bai, L. Q.; Zhu, L. J.; Min, S. J.; Liu, L.; Cai, Y. R. & Yao, J. M. - Appl. Surf. Sci., 254, p.2988 (2008). http://dx.doi. org/10.1016/j.apsusc.2007.10.049

32. Zhu, G. Q. - Fiber. Polym., 8, p.243 (2007).
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