Abstract
The bamboo powder/polycaprolactone composites (BPPC) were prepared by torque-rheometer to investigate the effects of recipes and processing conditions on the rheological properties of BPPC. The morphological behavior and mechanical properties of BPPC were also studied. Results showed that the optimum recipe for composite materials is composed of 70% of polycaprolactone, 30% of bamboo powder according to volume, 1.6 % of aluminate coupling agent, 1.2% of stearic acid, and 2% of paraffin to bamboo powder according to mass ratio. The optimum processing condition parameters were determined as the rotational speed at 50 r·min−1 and the temperature at 100°C for BPPC. The BPPC (containing 30 copies bamboo powder) possessed eminent interfacial compatibility and mechanical properties of BPPC.
Similar content being viewed by others
References
Bastioli C. 1998. Properties and applications of Mater-Bi starch-based materials. Polymer. Degrad Stab, 59: 263–272.
Chen Qinhui, Li Xuefang, Lin Jinhuo. 2009. Effect of aluminate coupling agent on interfacial properties of bamboo-plastic composites. Chemistry and Industry of Forest Products, 29(1): 83–86. (in Chinese)
Hülya Y, Ceyhun B. 2003. Preparation and Degradation of Starch/Polycaprolactone Films. J Polym Enviro, 11(3): 108–113.
Jiménez A, Ruseckaite RA. 2007. Binary mixtures based on polycaprolactone and cellulose derivatives. J Therm Anal Cal, 88(3): 851–856.
Joshi M, Butola BS, Simon G, and Kukaleva N. 2006. Theological and Viscoelastic Behavior of HDPE /Octamethyl-Poss Nanocomposites. Macromolecules, 39(5): 1839.
Mani R, Bhattachaya M. 2001. Properties of injection molded blends of starch and modified biodegradable polyester. Eur Polym J, 37: 515–526.
Mohanty AK, Mishra M, Hinrichsen G. 2000. Biofibres, biodegradable polymers and biocomposites:An overview. Macromol. Mater Engineering, 276-277 (1): 1–24.
Ray AK, Das SK, Mondal S, Ramachandrara P. 2004. Microsturctural Characterization of Bamboo. J Mater Sci, 39: 1055–1060
Saha S, Pal S. 1989. Concise Encylclopedia of Composite Material. Oxford: Pergaman Press, p.243
Vert M, Feijen J, Abgertsson A, Scott G. 1992. Biodegradable Polymers and Plastics. Great Britain: The Royal Society of Chemistry, p.101.
Yang Anle, Wu Renjie, Zhu Pingfan. 2001. Thermal analysis and miscibility of chitin/ polycaprolactone blends. J Appl Polymer Sci, 81(13): 3117–3123.
Author information
Authors and Affiliations
Corresponding author
Additional information
Foundation project: This work was funded by Natural Science Foundation of Fujian Province (No. 2008J0227) and Science and Technology Office of Fujian Province (No. 2007F5030).
Rights and permissions
About this article
Cite this article
Chen, Qh., Li, Xf. & Lin, Jh. Preparation and properties of biodegradable bamboo powder/ polycaprolactone composites. Journal of Forestry Research 20, 271–274 (2009). https://doi.org/10.1007/s11676-009-0047-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11676-009-0047-6