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This work is licensed under a Creative Commons Attribution 4.0 International License.
Thermal, Morphological and Biodegradable Properties of PVAc/PLA Bioblends
Corresponding Author(s) : Sanjay K. Singh
Asian Journal of Chemistry,
Vol. 30 No. 9 (2018): Vol 30 Issue 9
Abstract
In this work, PVAc/PLA blends films were prepared by solution casting methods. The characteristics of PVAc/PLA blend films were analyzed for thermal properties by thermogravimetric analysis, morphology of blends film by scanning electron microscope. The biodegradability of blend films were analyzed under controlled condition of soil burial test. The degradability of films was analyzed by visual observation, measuring weight loss and by morphological analysis.
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- R.M. Ahmed, Int. J. Photoenergy, Article ID 150389 (2009); https://doi.org/10.1155/2009/150389.
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- P. Sedivka, J. Bomba, M. Bohm and P. Boska, BioResources, 10, 3999 (2015); https://doi.org/10.15376/biores.10.3.3999-4010.
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- L. Qiao and A.J. Easteal, Pigmment Resin Technol., 30, 79 (2001); https://doi.org/10.1108/03699420110381599.
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- A.M. Gajria, V. Dave, R.A. Gross and S.P. McCarthy, Polymer, 37, 437 (1996); https://doi.org/10.1016/0032-3861(96)82913-2.
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- S. Zulfiqar and S. Ahmad, Polym. Degrad. Stab., 71, 299 (2001); https://doi.org/10.1016/S0141-3910(00)00179-8.
- C.S. Wu, Polym. Degrad. Stab., 80, 127 (2003); https://doi.org/10.1016/S0141-3910(02)00393-2.
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References
R.M. Ahmed, Int. J. Photoenergy, Article ID 150389 (2009); https://doi.org/10.1155/2009/150389.
J. Gao, H. Bai, Q. Zhang, Y. Gao, L. Chen and Q. Fu, Express Polym. Lett., 6, 860 (2012); https://doi.org/10.3144/expresspolymlett.2012.92.
M. Peesan, P. Supaphol and R.J. Rujiravanit, Appl. Polym. Sci., 105, 1844 (2007); https://doi.org/10.1002/app.26341.
R. Baskaran, S. Selvasekarapandian, N. Kuwata, J. Kawamura and T. Hattori, Solid State Ion., 177, 2679 (2006); https://doi.org/10.1016/j.ssi.2006.04.013.
A. Azmar, F. Saaid and T. Winie, Mater. Today, 4, 5100 (2017); https://doi.org/10.1016/j.matpr.2017.05.014.
P. Sedivka, J. Bomba, M. Bohm and P. Boska, BioResources, 10, 3999 (2015); https://doi.org/10.15376/biores.10.3.3999-4010.
J. Bentley and G.P.A. Turner, Introduction to Paint Chemistry and Principles of Paint Technology, London, Chapman & Hall, edn 4, pp. 91-187 (1998).
L. Qiao and A.J. Easteal, Pigmment Resin Technol., 30, 79 (2001); https://doi.org/10.1108/03699420110381599.
F. Zhang and J.W. McGinity, Drug. Dev. Ind. Pharm., 26, 931 (2000).
S. Chattopadhyay, J. Appl. Polym. Sci., 77, 880 (2000); https://doi.org/10.1002/(SICI)1097-4628(20000725)77:4<880::AIDAPP23>3.0.CO;2-3.
S.R. Vashishtha, N. Chand and S.A.R. Hashmi, Indian J. Chem. Technol., 9, 316 (2002).
A.M. Gajria, V. Dave, R.A. Gross and S.P. McCarthy, Polymer, 37, 437 (1996); https://doi.org/10.1016/0032-3861(96)82913-2.
E.S. Park, H.K. Lee, H.J. Choi, D.C. Lee, I.J. Chin, K.H. Lee, C. Kim and J.S. Yoon, Eur. Polym. J., 37, 367 (2001); https://doi.org/10.1016/S0014-3057(00)00120-8.
G. Sivalingam, R. Karthik and G. Madra, Polym. Degrad. Stab., 84, 345 (2004); https://doi.org/10.1016/j.polymdegradstab.2004.01.011.
S. Zulfiqar and S. Ahmad, Polym. Degrad. Stab., 71, 299 (2001); https://doi.org/10.1016/S0141-3910(00)00179-8.
C.S. Wu, Polym. Degrad. Stab., 80, 127 (2003); https://doi.org/10.1016/S0141-3910(02)00393-2.
U. Riaz, A. Vashist, S.A. Ahmad, S. Ahmad and S.M. Ashraf, Biomass Bioenergy, 34, 396 (2010); https://doi.org/10.1016/j.biombioe.2009.12.002.
I. Kaur, B.N. Misra, M.S. Chauhan, S. Chauhan and A. Gupta, J. Appl. Polym. Sci., 59, 389 (1996); https://doi.org/10.1002/(SICI)1097-4628(19960118)59:3<389::AIDAPP2>3.0.CO;2-L.