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Titania slag as a ceramic pigment
Dyes and Pigments, 2008The phase transformations and colouring mechanisms that occur during the ceramic processing of titania slag were investigated using XRF-EDS, XRD, DRS and laboratory-scale application in glazed and unglazed tiles. The slag transforms to pseudobrookite, undergoing a drastic colour change during firing as a consequence of thermal oxidation with Fe2+ to ...
Dondi M +4 more
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Study of ceramic pigments with tin sphene structure in the system CaO-MgO-Al2O3-SiO2-SnO2-Cr2O3
, 2019The purpose of this paper is to establish physical-chemical patterns and process parameters for obtaining low-temperature pink pigments with the structure of tin sphene using granulated blast-furnace slag.,Thermodynamic calculations were made in the work
А. Zaichuk +2 more
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Journal of Prosthodontics, 2018
This article describes a simple method for painting an artificial iris for the manufacturing of an ocular prosthesis with dark and light tones, both with excellent esthetic results. The challenge of choosing colors around the pupil and medium zone during
E. Alfenas +5 more
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This article describes a simple method for painting an artificial iris for the manufacturing of an ocular prosthesis with dark and light tones, both with excellent esthetic results. The challenge of choosing colors around the pupil and medium zone during
E. Alfenas +5 more
semanticscholar +1 more source
Monoferrite BaFe2O4 applied as ceramic pigment
Ceramics International, 2007Abstract This work had the objective of studying the ceramic pigment BaFe 2 O 4 , which presents iron as the chromophore ion, and barium as net modifier. Synthesis was done by the polymeric precursor method. After calcination at different temperatures, characterizations were done by X-ray diffraction, infrared spectroscopy, surface area by BET ...
R.A. Candeia +6 more
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Ceramic pigment obtained by polymeric precursors
Dyes and Pigments, 2005Abstract Fe 2 O 3 has been used as ceramic pigment due to excellent colorimetric characteristics combined with thermal stability. The introduction of La +3 to Fe 2 O 3 yields the precipitation of the perovskyte structure (LaFeO 3 ) with corresponding differences in the color of the resulting pigment.
Cunha, Jardel Dantas da +5 more
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Ceramic Pigments Based on Natural Minerals
Glass and Ceramics, 2002The results of studying the use of nontraditional materials in the production of ceramic pigments are summarized. It is noted that the use of natural materials, namely, calcium-magnesium silicates, opens vast opportunities, since they can act as main or transitional crystalline structures. New methods of synthesis of pigments are discussed.
V. M. Pogrebenkov, M. B. Sedel'nikova
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Ceramic pigments for printed pottery
Pigment & Resin Technology, 1973The worlds of ceramics and plastics, often disparate and in direct competition, are being drawn closer together by new processes in which Beetle aminoplastic resins help print colourful and complex patterns and pictures on tiles and pottery.
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