Study of the topography and roughness of the glaze surface as modified by selection of raw materials grain size

• Autorzy: Partyka J. , Gajek M. , Gasek K.

Warianty tytułu

PL

Modyfikacja topografii i chropowatości powierzchni szkliwa poprzez dobór uziarnienia surowców

• Języki publikacji: EN

Abstrakty

EN

The presented paper shows a new, simple method for improving the surface properties, such as smoothness, gloss and whiteness, of ceramic glazes. This method consists in making the intentional selective choice of the grain size of selected raw-material components. In the investigation, the variable factor was the grain size distribution of hard raw materials, that is quartz, feldspar and zirconium silicate. The obtained results indicate that the proper selection of the grain size of individual raw materials markedly improves the surface quality.

PL

Prezentowana praca pokazuje nową, prostą metodę poprawiania właściwości powierzchniowych, takich jak gładkość, połysk i stopień białości szkliw ceramicznych. Metoda ta polega na świadomym selektywnym doborze uziarnienia wybranych składników surowcowych. W badaniach czynnikiem zmiennym było uziarnienie surowców twardych, czyli kwarcu, skalenia oraz krzemianu cyrkonu. Uzyskane wyniki pokazują, że odpowiedni dobór uziarnienia poszczególnych surowców znacząco poprawia jakość powierzchni.

Słowa kluczowe

EN

grain size; glaze; surface; roughness; whiteness degree

PL

rozmiar ziarna; szkliwo; powierzchnia; chropowatość; stopień białość

• Wydawca: Polskie Towarzystwo Ceramiczne
• Czasopismo: Materiały Ceramiczne
• Rocznik: 2014
• Tom: T. 66, nr 2
• Strony: 121--125
• Opis fizyczny: Bibliogr. 14 poz., rys., tab.

Twórcy

autor

Partyka J.

• AGH University of Science and Technology, Faculty of Material Science and Ceramics, Department of Ceramics and Refractory Materials, al. A. Mickiewicza 30, 30-059 Kraków, Poland

autor

Gajek M.

• AGH University of Science and Technology, Faculty of Material Science and Ceramics, Department of Ceramics and Refractory Materials, al. A. Mickiewicza 30, 30-059 Kraków, Poland

autor

Gasek K.

• AGH University of Science and Technology, Faculty of Material Science and Ceramics, Department of Ceramics and Refractory Materials, al. A. Mickiewicza 30, 30-059 Kraków, Poland

Bibliografia

• [1] Eppler, R. A.: Controlling glaze surface effects, Am. Ceram. Soc. Bull., 81, 1, (2002), 24-29.
• [2] Eppler, D. R., Eppler, R. A. :Glazes and Glass Coatings, The American Ceramic Society, Westerville, Ohio 2000.
• [3] Taylor, J.R., Bull, A.C.: Ceramic glaze technology, Pergamon Press, Oxford, 1986.
• [4] Hamer, F., Hamer, J.: The Potter's Dictionary of Materials and Techniques, Penn Press, 2004.
• [5] Meija, J. F.: Understanding role of fluxes in single fire porcelain glaze development, Master of Science Thesis, Alfred University, New York, 2004.
• [6] Özbek, K., Ay, N.: Double Layer Glaze Applications for the Vitrifies Glazes and Surface Properties, Key Eng. Mater., Vols. 264-268, (2004), 1673-1676.
• [7] Rambaldi, E., Tucci, A., Esposito, L., Naldi, D., Timellini, G.: Effects of nano-oxides on the surfaces properties of ceramic tiles, Proceeding of Ceramic Tiles Quality Conference Qualicer, Castellon, Spain, 2010.
• [8] Koenig, J. K, Henderson, F. C.: Particle size distribution of glazes, J. Am. Ceram. Soc., 24, (1941), 186-297.
• [9] Bernardin, A. N.: The influence of particle size distribution on the surface appearance of glaze, Dyes and Pigments, 80, 1, (2009), 121-124.
• [10] Danielson, R. R.: The crawling of glazes, Am. Ceram. Soc. Bull., 33, 3, (1954), 73-74.
• [11] Yekta, B. E., Alizadeh, P., Rezazadeh, L.: Floor tile Glass-Ceramic glaze for improvement of glaze surface properties, J. Eur. Ceram. Soc., 26, (2006), 3809-3812.
• [12] Partyka, J., Lis, J.: The influence of the grain size distribution of raw materials on the selected surface properties of sanitary glazes, Ceram. Int., 37, (2011), 1285–1292.
• [13] Froberg, L., Hupa, L.: Topographic characterization of glazed surfaces, Appl. Surf. Sci., 254, (2008), 1622-1729.
• [14] Mehuli, K., Svetlic, V., Segota, S., Vojvodic, D.: A Study of the Surface Topography and Roughness of Glazed and Unglazed Feldspathic Ceramics, Coll. Antropol., 34, (2010), Suppl. 1, 235–238.