Results 71 to 80 of about 128 (112)
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Journal of the European Ceramic Society, 2021
Abstract To elucidate the crystal growth process of hematite in high-temperature lead-free multicomponent alkali borosilicate glass, which is essentially important to control the color of red overglaze enamels, frit and hematite mixture is heat-treated and subjected to microscopic observations. Hematite particles slightly grew due to sintering at low
Toshinori Okura, Hideki Hashimoto
exaly +3 more sources
Abstract To elucidate the crystal growth process of hematite in high-temperature lead-free multicomponent alkali borosilicate glass, which is essentially important to control the color of red overglaze enamels, frit and hematite mixture is heat-treated and subjected to microscopic observations. Hematite particles slightly grew due to sintering at low
Toshinori Okura, Hideki Hashimoto
exaly +3 more sources
Ceramics International, 2009
Abstract HIZEN porcelains made in 1650s to 1750s (early Edo period) in Arita areas sited in south Japan (SAGA) are famous Japanese porcelains, which are characterized by elegant and bright colors in the overglaze and the underglaze. Red-overglazes and transparent glazes of the HIZEN porcelains have been investigated by means of X-ray diffraction (XRD)
Loku Singgappulige Rosantha Kumara
exaly +3 more sources
Abstract HIZEN porcelains made in 1650s to 1750s (early Edo period) in Arita areas sited in south Japan (SAGA) are famous Japanese porcelains, which are characterized by elegant and bright colors in the overglaze and the underglaze. Red-overglazes and transparent glazes of the HIZEN porcelains have been investigated by means of X-ray diffraction (XRD)
Loku Singgappulige Rosantha Kumara
exaly +3 more sources
Journal of the American Ceramic Society, 2018
AbstractJapanese traditional red overglaze enamel decorations on porcelain known as akae are produced using lead‐containing frits, leading to a problem of lead release. Although many lead‐free frits have been developed, a well‐colored akae has not yet been realized, mainly because of no information on the reaction between lead‐free frits and hematite ...
Hideki Hashimoto, Hidetaka Asoh
exaly +3 more sources
AbstractJapanese traditional red overglaze enamel decorations on porcelain known as akae are produced using lead‐containing frits, leading to a problem of lead release. Although many lead‐free frits have been developed, a well‐colored akae has not yet been realized, mainly because of no information on the reaction between lead‐free frits and hematite ...
Hideki Hashimoto, Hidetaka Asoh
exaly +3 more sources
Ceramics International, 2008
The Kakiemon-style porcelains made from 17th century at Arita are famous Japanese porcelains, characterized mainly by their colored underglaze and overglaze and by their original design of coloring spatial patterns in the porcelain surface. Raw materials of the red-overglaze enamels have been investigated by means of X-ray diffraction and X-ray ...
Loku Singgappulige Rosantha Kumara
exaly +4 more sources
The Kakiemon-style porcelains made from 17th century at Arita are famous Japanese porcelains, characterized mainly by their colored underglaze and overglaze and by their original design of coloring spatial patterns in the porcelain surface. Raw materials of the red-overglaze enamels have been investigated by means of X-ray diffraction and X-ray ...
Loku Singgappulige Rosantha Kumara
exaly +4 more sources
Journal of Archaeological Science, 2014
Seventeenth century polychrome overglaze haft rang tiles found in various regions of Iran (Isfahan, Qazvin, Mashhad, and Mazandaran) were investigated with ultraviolet–visible spectroscopy (UV–Vis), portable X-ray fluorescence (pXRF), energy dispersive X-ray spectroscopy (EDS), and micro-Raman spectroscopy.
Parviz Holakooei, Carmela Vaccaro
exaly +3 more sources
Seventeenth century polychrome overglaze haft rang tiles found in various regions of Iran (Isfahan, Qazvin, Mashhad, and Mazandaran) were investigated with ultraviolet–visible spectroscopy (UV–Vis), portable X-ray fluorescence (pXRF), energy dispersive X-ray spectroscopy (EDS), and micro-Raman spectroscopy.
Parviz Holakooei, Carmela Vaccaro
exaly +3 more sources
Multinuclear core/shell hematite/glass particles for peeling-free red overglaze enamels on porcelain
Journal of the European Ceramic Society, 2019Abstract For red overglaze enamel decoration, a type of colored ceramic coating for ceramics, a partial peeling might occur in mass-produced ceramic ware products. In this study, multinuclear core/shell hematite/glass composite particles, comprising a hematite core and a glass shell, where hematite particles are highly dispersed in a glass matrix ...
Hideki Hashimoto
exaly +3 more sources
Effects of Different Sodic Deflocculants on Rheological Properties of Acid-Resistant Overglaze Slip [PDF]
Advanced Materials Research, 2013 This paper aims at solving the poor rheology of clay-water- acid-resistant overglaze slip. Natronite, tripolyphosphate sodium and composite deflocculant compounded of sodium natronite and sodium tripolyphosphate in proportion of 1:2 respectively were taken as deflocculants, and single-factor test and ring test were used to measure the variations in ...
An Ming Chen +4 more
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Chemical stability of oxide overglaze films [PDF]
Refractories and Industrial Ceramics, 2000 Overglaze oxide films on ceramics experience the corrosive action of aggressive products in service of their parts. A set of optical methods of study is suggested for a quantitative characteristic of the preservation and aesthetic properties of the surface.
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An optimized new overglazing thick film
Journal of Materials Science Letters, 1990On propose une formulation de glacure applicable sur des supports d'alumine et cuite au four-tunnel a 870˚C.
A. Ravaglioli +4 more
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Comfort Aspects in Overglazed Environments
1984A review of the numerous works concerning human thermal losses has lead to a new human thermal comfort model. A set of diagrams has been obtained. We discuss here the opportunity of a norm laid down severely (too much rigid). The variability of the different parameters, mainly activity, and clothing insulation may be associated with other combinations ...
J. C. Deval, X. Berger, M. Schneider
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