Protective Coating Based on Siloxane Polymer Nanopatterned by Alkoxytitanate

Abstract:

Article Preview

The paper considers the problems of creating new protective coatings based on organosilicon polymer – polymethylphenylsiloxane, modified with tetraisopropyltitanate. The mechanisms of siloxane polymer nanostructuring have been suggested. The coating surface nanostructure and the impact of material components content and nature on its properties have been studied. To research protective surface nanostructure, the method of atomic-force probe microscopy applying IntegraAura device has been used. Nanoparticles formations with 10-20 nm effective scale have been revealed. Adhesive properties of the protective coating have been studied. Glass and metal adhesion was determined applying the method of detachment from the steel discs substrate using adhesive meter PSO-MG4. The modification was stated not to cause any substantial loss of coating adhesive properties. Simultaneously modification process was accompanied with the increase of relative coating firmness.The developed compounds and corresponding coatings are aimed at protecting buildings and constructions against negative impact of natural and anthropogenic factors.

Info:

Periodical:

Edited by:

Dr. Denis Solovev

Pages:

718-723

Citation:

V.Y. Chukhlanov et al., "Protective Coating Based on Siloxane Polymer Nanopatterned by Alkoxytitanate", Materials Science Forum, Vol. 945, pp. 718-723, 2019

Online since:

February 2019

Export:

Price:

$41.00

[1] YarullinA.F., Kusnetsova L.E., Yarullina A.F., Stoyanov O.V. Electrophysical properties of oligomer-polymer complexes based on heat-resistant oligoaryleneamines, Polymer science - series D. 6 No.2 (2013) 109-115.

DOI: https://doi.org/10.1134/s1995421213020172

[2] Bardella L., Genna F. On the elastic behavior of syntactic foams// International Journal of Solids and Structures. 38( 2001) 307-333.

[3] Skachkova V.K., Lyubimov А.V., Lyubimova G.V., Gusev М.N., Lalayan V.М., Shaulov А.Y, Berlin А.А. Optically transparent heat resistant nanocomposite materials on the basis of epoxy and silicon oxide, Russian nanotechnologies. 8(1-2) (2013) 82-86.

DOI: https://doi.org/10.1134/s199507801301014x

[4] Chukhlanov V.Y., Zhilin D.V., The study of the heat stabilizer impact on polydimethylsiloxane sealant dielectric properties, Aviation materials and technologies. 4 (2012) 56-59.

[5] Chukhlanov V. Yu., Kriushenko S. S., and Chukhlanova N. V. Elastic Polyurethane Foams Modified by Tetraethoxysilane, Theoretical Foundations of Chemical Engineering. 49 N.4 (2015) 518-522.

DOI: https://doi.org/10.1134/s0040579515040065

[6] Chukhlanov V. Yu., Selivanov O. G. Thermophysical properties of syntactic plastic foams based on polydimethylsiloxane binder, International Polymer Science and Technology. 43 N3 (2016) 39-41.

DOI: https://doi.org/10.1177/0307174x1604300308

[7] Wouterson E. M., Boey F. Y., Hu X., Wong S. C. Specific properties and fracture toughness of syntactic foam: Effect of foam microstructures// Composites Science and Technology. 65 (2005) 1840–1847.

DOI: https://doi.org/10.1016/j.compscitech.2005.03.012

[8] Nichlas T. Kamar, Mohammad Mynul Hossain, Anton Khomenko, Mahmood Haq, Lawrence T. Drzal, Alfred Loos. Interlaminar reinforcement of glass fiber/epoxy composites with grapheme nanoplatets, Сomposites Part A: Applied Science and Manufacturing. 70 (2015) 82-92.

DOI: https://doi.org/10.1016/j.compositesa.2014.12.010

[9] Anthony J., O'Lenick Jr. Silicone Polymers: New Possibilities in Nanotechnology, American Chemical Society. Symposium Series. 96 (2007) 165-175.

[10] Wouterson E. M., Boey F. Y., Hu X., Wong S. C. Specific properties and fracture toughness of syntactic foam: Effect of foam microstructures, Composites Science and Technology. 65 (2005) 1840–1847.

DOI: https://doi.org/10.1016/j.compscitech.2005.03.012

[11] Li Chen, Songgang Chai, Kai Liu, Nanying Ning, Jian Gao, Qianfa Liu, Feng Chen, and Qiang FuEnhanced Epoxy/Silica Composites Mechanical Properties by Introducing Graphene Oxide to the Interface // ACS Appl. Mater. Interfaces. 4 (8) (2012) 4398–4404.

DOI: https://doi.org/10.1021/am3010576

[12] Anthony J., O'Lenick Jr. Silicone Polymers: New Possibilities in Nanotechnology, American Chemical Society. – Symposium Series. 96 (2007) 165-175.

[13] Fried J.R. Polymers in Aerospace Applications Reviews. 16 № 12 (2008) 137-142.

[14] Chukhlanov V.Yu., Selivanov O.G. Electrical properties of syntactic foams based on hollow carbon microspheres and polydimethylsiloxane, Russian Physics Journal. 59 N7 (2016) 944–948.

DOI: https://doi.org/10.1007/s11182-016-0858-9

[15] Bell J., Lail D., Martin C., Nguyen P. Radiation Shielding for a Lunar Base, NASA report: National Aeronautics and Space Administration, 10 May. Washington. (2011).

[16] Yarmolenko M.A., Rogachev A.A., Rogachou A.V., Gorbochev D.L. Kinetic characteristics of dispersion of organosilicon compounds in vacuum and molecular structure of the coatings, deposited from volatile products of dispersion, Problems of Physics, Mathematics and Technics. 8 N3 (2011) 32–38.

[17] Peters S.T. Handbook of Composites Hardcover – Springer; 2nd ed.: (1997).

[18] Yoonessi M., Lebrón-Colon M., Scheiman D. Meador M.A. Carbon Nanotube Epoxy Nanocomposites: The Effects of Interfacial Modifications on Dynamic Mechanical Properties of the Nanocomposite. ACS Appl. Mater. Interfaces, 6 (2014) 16621–16630.

DOI: https://doi.org/10.1021/am5056849

[19] Chukhlanov V.Yu., Selivanov O. G. and Chukhlanova N. V. A Sealing Composition with High Dielectric Characteristics and Increased Optical Transparency on the Basis of Epoxy Diane Resin Modified with Phenyl Ethoxysilane, Polym. Sci. D, 9 (2016) 281–285.

DOI: https://doi.org/10.1134/s1995421216030060

[20] Allaoui A., Bai S., Cheng H.M., Bai J.B. Mechanical and electrical properties of a MWNT/epoxy composite, Composites Science and Technology. 62 (2002) 1993–(1998).

DOI: https://doi.org/10.1016/s0266-3538(02)00129-x