Abstract
Polyester resin-quartzite aggregate composites have been investigated for the effect of two silane coupling agents (γ-aminopropyl triethoxy silane andγ-methacryloxy propyl trimethoxy silane) on the mechanical and thermal properties. The integral blend additive method of application of the coupling agent was used in the preparation of the samples. Variation of the thermal stability and the compressive strength with the nature and the content of the silane coupling agent were quite consistent. The properties showed maxima around a certain value of the coupling agent content, which is suggested as the optimum value. Results are also presented on the samples containing an additional filler, namely, the CaCO3.
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References
J. T. Dikeou, “Polymers in Concrete” (The Concrete Society Publication, Lancaster, 1976) p. 1.
R. K. Ghosh, Y. R. Phull andC. S. Pant, SP-58, “Polymers in Concrete” (ACI Publication, Michigan, 1978) p. 103.
Y. Ohama, in preprint of Third International Congress on Polymers in Concrete, Koriyama, Japan (1981) p. 634.
P. Mani, S. Krishnamoorthy andA. K. Gupta, in Proceedings of the National Seminar on Polymeric Materials and their Engineering Application, Trivandrum, December 1981, Section I, Paper 2, pp. 15–23.
P. Mani, S. Krishnamoorthy andA. K. Gupta, in Proceedings of the National Symposium on Binder Economy and Alternate Binders in Road and Building Construction, New Delhi, November 1981, (Central Road Research Institute, New Delhi) Section III, pp. 1–13.
S. Sterman andJ. G. Marsden, SPI 18th Annual Technical Conference, Chicago, February 1963 (The Society of Plastics Industry Inc., New York) Section ID, pp. 1–18.
C. D. Doyle,Anal. Chem. 33 (1961) 71.
S. R. Darwadkar andM. D. Karkhanwala,J. Thermal Anal 2 (1969) 1049.
P. Mani, A. K. Gupta andS. Krishnamoorthy,J. Mater. Sci. Lett. 1 (1982) 467.
R. V. Subramanian andKuang-hua H. Shu, SPI 34th Annual Technical Conference, Washington DC, February 1979 (The Society of Plastics Industry Inc., New York, 1979) Section 17-C pp. 1–10.
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Mani, P., Gupta, A.K. & Krishnamoorthy, S. Effect of silane coupling agents on mechanical and thermal properties of polyester resin concrete. J Mater Sci 18, 1506–1514 (1983). https://doi.org/10.1007/BF01111971
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DOI: https://doi.org/10.1007/BF01111971