Abstract
Composites of Natural rubber (NR) Peanut shell powder (PSP) were prepared and their morphology, transport behavior at different temperatures in chlorinated solvent were studied. The PSP used in compounding the natural rubber was processed in two particle sizes. The effect of modification by alkali treatment of PSP on polymer properties was also investigated. The computed solvent properties were discussed in terms of PSP content, particle size, nature of solvent, and temperature. All the NR-PSP composites were found to decrease with the uptake of chlorinated solvents than NR, but the effect was more significant in the case of alkali treated PSP composites. Furthermore, the uptake of solvent decreased with increase in penetrant size; being the highest for dichloromethane, and the lowest for carbon tetrachloride. Activation energy was found to be maximum for highest in dichloromethane at the filler contents investigated. The thermodynamic parameters of the sorption process were also evaluated. The results showed that PSP filler acts as functional additives capable of manipulating and tailoring the transport of chlorinated solvents through elastomeric membranes even at concentrations as low as 10 parts per hundred (phr). The relationship between the transport behaviour and the morphology of the system was also examined.
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References
J. Maya, T. Sabu, and K. T. Varughese, Biomacromolecules, 6, 2969 (2005).
D. R. Paul Ed., “Polymer Blends”, Vol. 2, Academic Press, New York, 1976.
Y. M. Lee, D. Bourgeois, and G. Beffort, J. Membr. Sci., 44, 161 (1989).
S. B. Harogoppad and T. M. Aminabhavi, J. Appl. Polym. Sci., 42, 2329 (1991).
T. M. Aminabhavi and H. G. Naik, J. Appl. Polym. Sci., 83, 244 (2002).
U. S. Toti, M. Y. Karidurganavar, K. S. Soppimath, and T. M. Aminabhavi, J. Appl. Polym. Sci., 83, 259 (2002).
M. Gregor, “Diffusion and Sorption in Fibers and Films”, Academic Press, New York, 1974.
J. Comyn, “Polymer Permeability”, p.392, Elsevier: London 1985.
H. B. Hopfenberg, “Permeability of Plastic Films and Coatings to Gases, Vapours and Liquids”, Plenum, New York, 1974.
G. Dixon G. K. Nagai, and B. D. Freeman, J. Polym. Sci. Part B-Phys., 38, 1078 (2000).
M. V. Sefton and J. L. Mann, J. Appl. Polym. Sci., 25, 829 (1980).
N. S. Schneider, J. L. Illinger, and M. A. Cleaver, Polym. Eng. Sci., 16, 1547 (1986).
V. Igwe, C. M. Ewulonu, and I. Igboanugo, J. Appl. Polym. Sci., 102, 1985 (2006).
M. A. Minnath, G. Unnikrishnan, and E. Purushothaman, J. Membr. Sci., 379, 361 (2011).
N. J. Smith and N. A. Peppas, Polymer, 26, 569 (1985).
G. J. Kraus, J. Appl. Polym. Sci., 7, 861 (1963).
R. M. Barrer, J. A. Barrie, and M. G. Rogers, J. Polym. Sci., Part A-General Papers, 1, 2565 (1963).
F. De Candia, L. Gargani, and A. Renzulli, J. Appl. Polym. Sci., 41, 955 (1990).
S. N. Lawandy and S. H. Botros, J. Appl. Polym. Sci., 42, 137 (1991).
S. N. Lawandy and F. H. Helaly, J. Appl. Polym. Sci., 32, 5279 (1989).
A. Ahmed, D. H. Mohd, and I. Abdullah, Iran. Polym. J., 13, 173 (2004).
A. B. Desai and G. L. Wilkies, J. Polym. Sci. Polym. Symposia, 46, 291 (1974).
T. Johnson and S. Thomas, Polymer, 41, 7511 (2000).
H. Ismail and S. Suzaimah, Polym. Test., 19, 879 (2000).
K. P. Dasan, A. P. Haseena, G. Unnikrishnan, R. Alex, and E. Purushothaman, Polym. Polym. Compos., 12, 599 (2004).
A. K. Bledzki and Gassan, J. Prog. Polym. Sci., 24, 221 (1999).
T. Johnson and S. Thomas, Polymer, 41, 7511 (2000).
V. Thomas, Mathew, and S. Kuriakose, Polym. Compos., 28, 15 (2007).
K. P. Dasan, G. Unnikrishnan, and E. Purushothaman, Exp. Polym. Lett., 2, 382 (2008).
I. O. Igwe, J. Appl. Polym. Sci., 104, 3849 (2007).
A. E. Mathai and S. Thomas, J. Macromol. Sci. Phys., 35, 229 (1996).
A. S. Michaels, W. Vieth, A. S. Hoffman, and H. A. Alcalay, J. Appl. Polym. Sci., 13, 577 (1969).
T. M. Aminabhavi and H. T. S. Phayde, J. Appl. Polym. Sci., 55, 1335 (1995).
G. Unnikrishnan, S. Thomas, and S. Varghese, Polymer, 37, 2687 (1996).
U. S. Aithal, T. M. Aminabhavi, and P. E. Cassidy, “Barrier Polymer and Structures” (Koros, W. J. Ed.), 197th National ACS Meeting, Dallas, Tx, Am. Chem. Soc., Washington DC, p.351, 1989.
S. B. Harogoppad and T. M. Aminabhavi, Macromolecules, 24, 2598 (1991).
G. Unnikrishnan and S. Thomas, Polymer, 39, 3933 (1998).
A. P. Mathew, S. Packirisamy, M. G. Kumaran, and S. Thomas, Polymer, 25, 4935 (2002).
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Sareena, C., Ramesan, M.T. & Purushothaman, E. Transport studies of peanut shell powder reinforced natural rubber composites in chlorinated solvents. Fibers Polym 14, 1674–1687 (2013). https://doi.org/10.1007/s12221-013-1674-2
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DOI: https://doi.org/10.1007/s12221-013-1674-2