SHEET BUILDING GLASS WITH PROTECTIVE AND DECORATIVE COATINGS

https://doi.org/10.34031/2618-7183-2019-2-1-11-16
Sheet glass with decorative coatings in industrial and civil construction play an important role in improving the aesthetic properties of buildings for various purposes. An innovative technology for obtaining decorative coatings on sheet glasses using low-temperature plasma is proposed. For plasma spraying crushed in a ball mill container glass of various colors was used. The optimal parameters of the plasma spraying of glass powders on the front surface of the glass sheets were established. To increase the adhesion strength of the coating to the substrate before plasma spraying, the front surface was heat treated with outgoing plasma-forming gases. It was found that with increasing temperature of the outgoing plasma-forming gases and the time of their impact on the front surface of the sheet glass, the adhesion strength of the coating with the base increases to 6.7 MPa. The effect of the coating thickness on the strength of its adhesion to the substrate is studied. Increasing the coating thickness from 150 to 1000 µm reduces the adhesion strength from 7.5 to 3.2 MPa. Under the influence of high temperatures of arc plasma is not only an increase in the glass refractory oxides of silicon and aluminum, but also an increase in their hardness up to 15%.
1. Dorokhova E.S., Zhernovoi F.E., Izotova I.A., Bessmertnyi V.S. and ets. Shrink-free face material based on cullet and colemanite. Glass and Ceramics. 2016. 73 (3-4). P. 103 – 106.
2. Dorokhova E.S., Zhernovaya N.F., Bessmertnyi V.S., Zhernovoi F.E. and ets. Control of the structure of porous glass-ceramic material. Glass and Ceramics. 2017. 74 (3-4). P. 95 – 98.
3. Ryabova A.V., Yatsenko E.A., Klimova L.V., Goltsman B.M. and ets. Protection of steel pipelines with glass-enamel coatings based on silica-containing raw materials of the Far East of Russia. International Journal of Mechanical Engineering and Technology. 2018. 9 (10). P. 769 – 774.
4. Yatsenko E.A., Zubekhin A.P., Klimenko E.B. Electrochemical methods for improving the strength of adhesion of one-coat glass enamels to substrate. Glass and Ceramics. 2004. 61 (3-4). P. 90 – 93.
5. Yatsenko E.A. Specific features of the resource-saving technology of functional single-layer composite enamel coatings for steel. Glass Physics and Chemistry. 2011. 37 (1). P. 41 – 50.
6. Bessmertny V.S., Min'ko N.I., Bondarenko N.I., Simachev A.V. and ets. Evaluation of the competitiveness of wall building materials with glassy protective-decorative coatings obtained by plasma fusing. Glass and Ceramics. 2015. 72 (1-2). Р. 41 – 46.
7. Bondarenko D.O., Bondarenko N.I., Bessmertnyi V.S., Burlakov N.M. Plasma-chemical modification of concrete processed by colorific metal salts. Advances in Engineering Research. 2017. 133. P. 128 – 134.
8. Bondarenko N.I., Bessmertnyj V.S., Il'ina I.A., Gashchenko EH.O. Glazurovanie izdelij iz betona s ispol'zovaniem fakela nizkotemperaturnoj plazmy. Vestnik Belgorodskogo gosudarstvennogo tekhnologicheskogo universiteta im. V.G. SHuhova. 2012. 2. P. 124 – 127. (rus.)
9. Bessmertnyj V.S., Il'ina I.A., Sokolova O.N. Poluchenie zashchitno-dekorativnyh pokrytij na stenovyh stroitel'nyh materialah avtoklavnogo tverdeniya. Vestnik Belgorodskogo gosudarstvennogo tekhnologicheskogo universiteta im. V.G. SHuhova. 2012. 3. P. 155 – 157. (rus.)
10. Volokitin G.G., Skripnikova N.K., Volokitin O.G. Razrabotka plazmennyh tekhnologij dlya strojindustrii. Aktual'nye problemy sovremennosti. 2017. 1 (15). P. 150 – 154. (rus.)
11. Voloshko N.I., Koval'chenko N.A., Zdorenko N.M., Kupavcev EH.I. Povyshenie korrozionnoj stojkosti betonnyh izdelij metodom plazmennoj obrabotki. Mezhdunarodnyj zhurnal ehksperimental'nogo obrazovaniya. 2017. 1. P. 114. (rus.)
12. Bondarenko D.O., Bondarenko N.I., Bessmertnyi V.S., Strokova V.V. Plasma-chemical modification of concrete. Advances in Engineering Research. 2018. 157. P. 105 – 110.
13. Bessmertnyi V.S., Krokhin V.P., Panasenko V.A., Nikiforov V.M. and ets. Glazed wall ceramics using kmawaste. Glass and ceramics. 1998. 55 (7-8). P. 222 – 223.
14. Krokhin V.P., Bessmertnyi V.S., Panasenko V.A., Drizhd N.A. and ets. Decoration of glass and glass articles using the plasma-spraying method. Glass and Ceramics. 1999. 56 (3-4). P. 78 – 80.
15. Bessmertnyi V.S., Krokhin V.P., Lyashko A.A., Drizhd N.A. and ets. Production of glass microspheres using the plasma-spraying method. Glass and Ceramics. 2001. 58 (7-8). P. 268 – 269.
Bondarenko N.I.,Bondarenko D.O., Kochurin D.V., Bragina L.L., Yakovenko T.A. Sheet construction glass with protective and decorative coatings. Construction Materials and Products. 2019. 2 (1). P. 11 – 16. https://doi.org/10.34031/2618-7183-2019-2-1-11-16