Abstract
To improve the interfacial interaction between poly(lactic acid) (PLA) and bamboo particles (BP), sodium hydroxide solution was employed to pretreat BP, and then maleic anhydride (MAH) was used to compatibilize PLA/BP biocomposites. The biocomposites were prepared through melt blending and hot-pressing. Effects of MAH concentration on the properties of BP and PLA/BP biocomposites were investigated using Fourier transform infrared spectroscopy, mechanical measurements, differential scanning calorimetric, melt flow rate (MFR) analysis and scanning electron microscope. Results showed that interfacial interaction between PLA and BP in the biocomposites was improved with MAH compatibilizer. Tensile strength and elongation at break of PLA/BP biocomposites, reached maximal values of 47.6 MPa and 6.22 %, respectively, when treated with 1.0 % MAH. Maximal flexural strength of 72.61 MPa and flexural modulus of 4.65 GPa were obtained with 0.5 % MAH treatment, and thermal properties were also improved at this concentration. MFR of the blends was enhanced with MAH compatibilization.
Similar content being viewed by others
References
Graupner N, Herrmann AS, Müssig J (2009) Compos A Appl Sci 40:810
Mwaikambo LY, Ansell MP (2002) J Appl Polym Sci 84:2222
Gupta A, Kumar V (2007) Eur Polym J 43:4053
Nyambo C, Mohanty AK, Misra M (2011) Macromol Mater Eng 296:710
Ma L, He H, Jiang C, Zhou L, Luo Y, Jia D (2012) J Macromol Sci B 51:2232
Zhou C, Shi Q, Guo W, Terrell L, Qureshi AT, Hayes DJ, Wu Q (2013) ACS Appl Mater Interfaces 5:3847
Gregorova A, Hrabalova M, Wimmer R, Saake B, Altaner CJ (2009) Appl Polym Sci 114:2616
Qian S, Mao H, Sheng K, Lu J, Luo Y, Hou C (2013) Appl Polym Sci 130:1667
Mukherjee T, Kao N (2011) J Polym Environ 19:714
Baek BS, Park JW, Lee B, Kim HJ (2013) J Polym Environ 21:702
Cai G, Wang J, Nie Y, Tian X, Zhu X, Zhou X (2011) Polym Compos 32:1945
Baheti V, Militky J, Marsalkova M (2013) Polym Compos 34:2133
Wollerdorfer M, Bader H (1998) Ind Crops Prod 8:105
Zou H, Wang L, Gan H, Yi C (2012) Polym Compos 33:1659
Tokoro R, Vu DM, Okubo K, Tanaka T, Fujii T, Fujiura T (2008) J Mater Sci 43:775
Kumar S, Rath T, Mahaling R, Das C, Srivastava R, Yadaw S (2009) Polym Compos 30:655
Chattopadhyay SK, Khandal RK, Uppaluri R, Ghoshal AK (2011) J Appl Polym Sci 119:1619
Quero F, Eichhorn SJ, Nogi M, Yano H, Lee KY, Bismarck A (2012) J Polym Environ 20:916
Kang JT, Kim SH (2011) Macromol Res 19:789
Raquez JM, Nabar Y, Srinivasan M, Shin BY, Narayan R, Dubois P (2008) Carbohydr Polym 74:159
Mani R, Bhattacharya M, Tang J (1999) J Polym Sci Pol Chem 37:1693
Carlson D, Nie L, Narayan R, Dubois P (1999) J Appl Polym Sci 72:477
Petchwattana N, Covavisaruch S, Chanakul SJ (2012) Polym Res 19:9921
Ahmad EEM, Luyt AS (2012) Polym Compos 33:1025
Delgado PS, Lana SLB, Ayres E, Patrício POS, Oréfice RL (2012) Mater Res 15:639
Fuentes CA, Tran LQN, Van Hellemont M, Janssens V, Dupont-Gillain C, Van Vuure AW, Verpoest I (2013) Colloids Surf A 418:7
Kushwaha PK, Kumar R (2010) J Reinf Plast Compos 30:73
Teamsinsungvon A, Ruksakulpiwat Y, Jarukumjorn K (2013) Polym Plast Technol Eng 52:1362
Li Y, Chen C, Li J, Sun XS (2012) J Appl Polym Sci 124:2968
Avella M, Bogoeva-Gaceva G, Bužarovska A, Errico ME, Gentile G, Grozdanov A (2008) J Appl Polym Sci 108:3542
van Dijk M, Smit TH, Sugihara S, Burger EH, Wuisman PI (2002) Spine 27:682
Auras R, Harte B, Selke S (2004) Macromol Biosci 4:835
Acknowledgments
The authors are grateful to the Special Fund for Agro-scientific Research in the Public Interest of China (No. 201003063).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Qian, S., Mao, H., Zarei, E. et al. Preparation and Characterization of Maleic Anhydride Compatibilized Poly(lactic acid)/Bamboo Particles Biocomposites. J Polym Environ 23, 341–347 (2015). https://doi.org/10.1007/s10924-015-0715-x
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10924-015-0715-x