Articles | Open Access |

INFLUENCE OF PEROXIDE LOADING ON THE PROPERTIES OF NATURAL RUBBER AND LOW-DENSITY POLYETHYLENE COMPOSITES

Shantha Manjula Edirisinghe , Department of Chemical and Process Engineering, University of Moratuwa, Moratuwa, Sri Lanka

Abstract

This study investigates the impact of peroxide loading on the properties of composites comprising natural rubber (NR) and low-density polyethylene (LDPE). Various loadings of peroxide were systematically incorporated into the composite matrix, and the resulting materials were subjected to comprehensive characterization. Mechanical, thermal, and morphological properties were assessed to elucidate the effects of peroxide concentration on the overall performance of NR-LDPE composites. The findings contribute valuable insights into the optimization of peroxide content for enhancing the properties of these polymer blends.

 

Keywords

Peroxide Loading, Natural Rubber, Low-Density Polyethylene

References

Nakason, C. et al. (2006). Dynamic vulcanization of natural rubber/high-density polyethylene blends: Effect of compatibilization, blend ratio and curing system. Polym. Test., 25(6), 782–796,

Paul, D. R. & Bucknall, C. B. (2000). Polymer blends, vol. 2. New York: Wiley.

Nwabunma, D. & Kyu, T. (2008). Polyolefin blends. New Jersey: Wiley- Interscience

Billmeyer, F. W. (1971). Textbook of polymer science. New Jersey: Wiley- Interscience

Singh, S. K. et al. (2006). Maleic acid grafted low density polyethylene for thermally sprayable anticorrosive coatings. Prog. Org. Coat., 55(1), 20–26,

Ghosh, P. & Dev, D. (1998). Reactive processing of polyethylene: Effect of peroxide-induced graft copolymerization of some acrylic monomers on polymer structure melt rheology and relaxation behaviour. Eur. Polym. J., 34(10), 1539– 1547,

He, M. et al. (2015). Effect of dicumyl peroxide and phenolic resin as a mixed curing system on the mechanical properties and morphology of TPVs based on HDPE/ground tire rubber. Polym. Compos., 36(10), 1907–1916

Saki, T. A. (2015). Reactive melt blending of low-density polyethylene withpoly (acrylic acid). Arab. J. Chem., 8(2), 191–199,

Hofmann, W. (1987). Cross-linking agents in ethylene: Propylene rubbers. Kauts. Gum. Kunst., 40(4), 308–332.

Nakason, C., Worlee, A. & Salaeh, S. (2008). Effect of vulcanization systems on properties and recyclability of dynamically cured epoxidized natural rubber/ polypropylene blends. Polym. Test., 27(7), 858–869,

Article Statistics

Downloads

Download data is not yet available.

Copyright License

Download Citations

How to Cite

INFLUENCE OF PEROXIDE LOADING ON THE PROPERTIES OF NATURAL RUBBER AND LOW-DENSITY POLYETHYLENE COMPOSITES. (2024). International Journal of Physical Sciences, 4(01), 01-06. https://www.academicpublishers.org/journals/index.php/ijps/article/view/214