Damping Properties of Novel Organic Hybrids of Textile Reclaimed Rubber and Hindered Phenol

Abstract:

A series of thin, low-cost and environment-friendly organic hybrid composites consisting of reclaimed rubber (R-Rubber) which is a waste product of roller processing of textile mill filled with organic hindered phenol compound 2, 2-methylenebis (6-tert-butyl-4-methyl-phenol) (AO2246) were fabricated. In this study the damping property of the R-Rubber composites were tested in the dynamic mechanical analysis (DMA). The study concluded that R-Rubber/AO2246 composites exhibited an exceptional damping performance with a broad temperature range. Meanwhile, by addition of AO2246, the tan δ peak maximum (tan δ _max) of R-Rubber/AO2246 composite was remarkably increased up to 1.5. Furthermore, with increasing the AO2246 content, storage modulus (E') and loss modulus (E") increases up to R-Rubber/AO2246 (100/80) and then becomes smaller. There is critical value on E and E" increasing which is caused by the excessive crystallization. The Interaction of AO2246 crystallizing, hybridized state and Molecular hydrogen bond led not only to control Tan δ _max of R-Rubber, but also to regulate glass transition temperature and improve the storage modulus, which make R-Rubber have potential applications in fields of engineering.

• Periodical: Advanced Materials Research (Volumes 834-836)
• Pages: 195-198
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.834-836.195
• Online since: October 2013
• Authors: Xiao Ou Zhou, Sheng Jiang, Xiong Yan*, Xue Ting Liu, Li Li
• Keywords: Damping Property, Organic Hybrid, Textile Reclaimed Rubber

References

[1] K. H. Chung, Y. K. Hong: J. Appl. Polym. Sci. Vol. 72 (1999), p.35.

[2] I.B. Topçu, N. Avcular: Cem. Concr. Res.  Vol. 27 (1997), p.1893.

[3] P. Devries: Concrete Vol. 27(1993), p.9.

[4] N. I. Fattuhi, L. A. Clark: Constr. Build. Mater. Vol. 10 (1996), p.229.

[5] W. Shi, X. Zhang and S. L. Lu: Journal of Building Materials Vol. 8(2005), p.553.

[6] G. C. Long, Y. J. Xie and J. Li: Coal Ash China Vol. 17(2005), p.3.

[7] H. A. Toutanji: Cem. Concr. Compos. Vol. 18 (1996), p.135.

[8] A. Chettah, M. N. Ichchou, O. Bareille, S. Chedly and J.P. Onteniente: J. Vib. Control   Vol. 15(2009), p.1513.

DOI: 10.1177/1077546308097273

[9] N. Roche, M. N. Ichchou, M. Salvia, M. Salvia and A. Chettah: J. Elastomers Plast. Vol. 43(2011), p.317.

[10] Kostas Senetakis, Anastasios Anastasiadis and Kyriazis Pitilakis: Soil. Dyn. Earthq. Eng. Vol. 33(2012), p.38.

[11] J. Jose, S. Satapathy, A. Nag and G.B. Nando: Process. Saf. Environ. Vol. 85(2007), p.318.