Study on the Mechanical Properties of Low- Density Polyethylene Cow Horn Powder Composite
Keywords:Waste low-Density Polyethylene, Cow Horn Powder, Elastic Modulus, Tensile strength, Polymers
Composite formulation has a significant impact on the mechanical properties of polymer materials. This study describes the mechanical properties of cow
horn powder reinforced with waste low density polyethylene. The study was performed by recycling waste low density polyethylene and compounding it with the ground cow horn (the white Bororo cow horn). Mechanical and Fourier Transformed infra-red (FTIR) analysis was investigated for various compositions by
weight of the formulated samples. The results obtained indicated that the properties of the composites varied with identified properties of the filler reinforcements. The results also showed that the control sample, (which consisted of 150 Mics WLDPE/CH 100/0) had the least tensile test and yield strength of 14.40 Mpa and 3.60 Mpa respectively, while the 150 Mics WLDPE/CH 90/10 had the optimum elastic modulus of 17.54 Mpa and the lowest elongation at break of 359.71%. The infrared spectra of the filler samples revealed absorption peaks within the ranges 4000-650cm-1. The characteristic absorption peaks for
the stretch and bend vibrations for the treated and untreated cow horn fillers were 3678 cm-1 and 3652 cm1 . Our results gave evidence that composite combinations of low-density polyethylene have enhanced mechanical and morphological properties
Abdulhada, A., & Al-Juhani, J. (2015). Rheology, mechanical properties, and thermal stability of maleathed polyethylene filled with nanoclays. Journal of Nano Materials.doi:org/10.1155/2015/792080.
Atuanya, C. U., Edokpia, R. O., & Aigbodo. V. S. ((2014). The physio-mechanical properties of recycled low-density polyethylene/bean pod ash particulate composites. Results in Physics, 4, pp. 88- 95. http;//dx.doi.org/10.1016/j.rinp
Coles, R & Kirwan, M, J, (2011). Food and Beverage packaging technology, 2nd edition, Willey Blackwell, 344.
Ebewele, R. O. (2000). Polymer science and technology. CRC Press LLC, N, W, Corporate BLVM BOCA Raton, Florida 33431.
Gholampour, A. & Ozbakkaloglu, T. A. (2020). A Review of natural fiber composites properties, modification and processing techniques, characterization,
applications. Journal of Materials Science, 55, pp. 829–892, doi.org/10.1007/s10853- 019-03990-y
Ishaq, S. & Mahmound, M. A. N. (2021). Chemical treatment of bio-derived industrial waste filled recycled low-density polyethylene. A comparative evaluation.
Journal of Polymers.doi.org/10.3390/Polym131626282.
Ejiogu, I. K., Uche, I., Gabriel, O. T., Mark, D. A. & Mosunmade O. A., (2019). Natural fiber reinforced polymer composite (NFRP) from Waste Polypropylene filled
with Coconut flour. International Journal of Engineering Technology and Sciences, 6, 2. https://doi. Org/10.15282/ijets: v6 I 2.882 2019. 1005.
Communication in Physical Sciences, 2022, 8(2): 172-178 178
Josmin, P. J., Sant, K. M., Sabu, T., Kuruvilla, J., Koichi, G, & Meyyarappallil, S. S, (2012). Advances in polymer composites: macro and micro composites. Polymer
Composites vol. 1. First edition. Pp 133- 177, doi :10. 1002/9783527645213. Ch 1
Onuoha, C., Onyemaobi, O. O., Ayakwo, C. N. & Onuegbu, G. C. (2017). Effect of filler loading and particle size on the mechanical properties of Periwinkle shell
filled recycled polypropylene composites. American Journal of Engineering Research (AJER), 6, 4, pp. 72-79
Shaw, A., Sriamula, S., Gosling, P. D. & Chryssanthopoulo, M. K. (2010). A critical reliabilityComposite Part B. 41, pp. 446- 453.
Sharma, B. K. (2011). Industrial chemistry (Including Chemical Engineering) Krishna prakashan media (P), India. 6th edition, p 353
Shen, J, Song, X, Qian, F, Yang, F, (2010). Nano fillers for paper making, Journal of Bioresources, 5, 3, pp. 1328-1331.
Ruan, W. H., Zhang, M. O. & Rong, M. Z. (2004). Structure-property relationships of polymer nanocomposites filled with mechanochemically grafted nanoparticles.
Journal of Composite Technologies (Proceedings of the fourth Asian Australian conference on composite
materials held on 6-9 July). pp.. 671-676.
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