Application of Silicone TQ Resin Reinforced RTV Silicone Rubber in Architecture

Abstract:

A kind of silicone TQ resin was first synthesized with Dodecyltrimethoxysilane (WD10) and tetraethoxysilane (TEOS) by sol-gel method. And the RTV (Room Temperature Vulcanized) silicone rubbers using as-synthesized TQ silicone resins as filler were prepared. Thermal degradation and mechanical properties of these RTV silicone rubbers were studied by means of thermogravimetric analysis and tensile testing. The experimental results showed that both mechanical properties and thermal stabilities of RTV silicone rubbers were significantly improved by using the as-synthesized TQ silicone resins as filler. The RTV silicone rubber can be used to make the molds of architectural components ornamentation. The aim is not only to repair architectural components with decoration, but also for further study and research of ancient architectural conservation.

• Periodical: Advanced Materials Research (Volume 529)
• Pages: 492-496
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.529.492
• Online since: June 2012
• Authors: Yang Li, Wen Juan Gu, Da Yu Yang
• Keywords: Mechanical Property, RTV Silicone Rubber, Thermal Stability, TQ Silicone Rein

References

[1] Crandell, W. H. Rubber World 1955, (Nov. ), 236.

[2] Morgan, R. A.; Stewart, C. W.; Thomas, E. W.; Stahl, W. M. Rubber World 1991, 204, 25.

[3] Kaufman, J. G. J Rubber Chem Technol 1968, 41, 527.

[4] Magner, N. M.; Punderson, J. O. U.S. Pat. , 1969, 3, 484, 503.

[5] Blizzard, J. W. U.S. Pat., 1977, 4, 010, 136.

[6] Quinn, K. J.; Courtney, J. M. Br Polym J 1988, 20, 25.

[7] Ehsani, M.; Bakhshandeh, G. R.; Morshedian, J.; Borsi, H.; Gockenbach, E.; Shayegani, A. A. Eur Trans Electrical Power 2007, 17, 47.

DOI: 10.1002/etep.119

[8] Park, E. S. J Appl Polym Sci 2007, 105, 460.

[9] Kitto, D. B. U.S. Pat., 1985, 4, 520, 170.

[10] Ehsani, M.; Borsi, H.; Gockenbach, E.; Morshedian, J. Eur Polym J 2004, 40, 2495.

[11] Bloor, D.; Brook R. J.; Flemings, M. C.; Mahajan, S.; Cahn, R. W. The Encyclopedia of Advanced Materials; Oxford: England, 1994; Vol. 2, p.862.

[12] Bloor, D.; Brook R. J.; Flemings, M. C.; Mahajan, S.; Cahn, R. W. The Encyclopedia of Advanced Materials; Oxford: England 1994; Vol. 3, p.1739.

[13] Omranipour, R., et al., 2002 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, 2002: p.371.

[14] Siderakis, K., D. Agoris, and S.A. Gubanski, Ieee Transactions on Power Delivery, 2008. 23(4): p.2270.

DOI: 10.1109/tpwrd.2008.2002857