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Ceramic Glaze
Ceramic glaze, or simply glaze, is a glassy coating on ceramics. It is used for decoration, to ensure the item is impermeable to liquids and to minimize the adherence of pollutants. Glazing renders earthenware impermeable to water, sealing the inherent porosity of earthenware. It also gives a tougher surface. Glaze is also used on stoneware and porcelain. In addition to their functionality, glazes can form a variety of surface finishes, including degrees of glossy or matte finish and color. Glazes may also enhance the underlying design or texture either unmodified or inscribed, carved or painted. Most pottery produced in recent centuries has been glazed, other than pieces in bisque porcelain, terracotta, and some other types. Tiles are often glazed on the surface face, and modern architectural terracotta is often glazed. Glazed brick is also common. Sanitaryware is invariably glazed, as are many ceramics used in industry, for example ceramic insulators for overhead power li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bottle Iran 16
A bottle is a narrow-necked container made of an impermeable material (such as glass, plastic or aluminium) in various shapes and sizes that stores and transports liquids. Its mouth, at the bottling line, can be sealed with an internal Stopper (plug), stopper, an external bottle cap, a Closure (container), closure, or induction sealing. Etymology First attested in 14th century. From the English word ''bottle'' derives from an Old French word ''boteille'', from vulgar Latin ''butticula'', from late Latin ''buttis'' ("cask"), a Latinisation (literature), latinisation of the Greek language, Greek βοῦττις (''bouttis'') ("vessel"). Types Glass Wine The glass bottle represented an important development in the history of wine, because, when combined with a high-quality stopper (plug), stopper such as a cork (material), cork, it allowed long-term aging of wine. Glass has all the qualities required for long-term storage. It eventually gave rise to "château bottling", the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lime (material)
Lime is an Inorganic compound, inorganic material composed primarily of calcium oxides and hydroxides. It is also the name for calcium oxide which is used as an industrial mineral and is made by heating calcium carbonate in a kiln. Calcium oxide can occur as a product of coal-seam fires and in altered limestone xenoliths in volcanic ejecta. The International Mineralogical Association recognizes lime as a mineral with the chemical formula of CaO. The word ''lime'' originates with its earliest use as building mortar and has the sense of ''sticking or adhering''. These materials are still used in large quantities in the manufacture of steel and as building and engineering materials (including limestone products, cement, concrete, and mortar (masonry), mortar), as chemical feedstocks, for sugar refining, and other uses. Lime industries and the use of many of the resulting products date from prehistoric times in both the Old World and the New World. Lime is used extensively for was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delftware
Delftware or Delft pottery, also known as Delft Blue () or as delf, is a general term now used for Dutch tin-glazed earthenware, a form of faience. Most of it is blue and white pottery, and the city of Delft in the Netherlands was the major centre of production, but the term covers wares with other colours, and made elsewhere. It is also used for similar pottery, English delftware. Delftware is one of the types of tin-glazed pottery or faience in which a white glaze is applied, usually decorated with metal oxides, in particular the cobalt oxide that gives the usual blue, and can withstand high firing temperatures, allowing it to be applied under the glaze. Delftware forms part of the worldwide family of blue and white pottery, using variations of the plant-based decoration first developed in 14th-century Chinese porcelain, and in great demand in Europe. Delftware includes pottery objects of all descriptions, such as plates, vases, figurines and other ornamental forms and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faience
Faience or faïence (; ) is the general English language term for fine tin-glazed pottery. The invention of a white Ceramic glaze, pottery glaze suitable for painted decoration, by the addition of an stannous oxide, oxide of tin to the Slip (ceramics), slip of a lead glaze, was a major advance in the Pottery#History of pottery types, history of pottery. The invention seems to have been made in Iran or the Middle East before the ninth century. A kiln capable of producing temperatures exceeding was required to achieve this result, after millennia of refined pottery-making traditions. The term is now used for a wide variety of pottery from several parts of the world, including many types of European painted wares, often produced as cheaper versions of porcelain styles. English generally uses various other terms for well-known sub-types of faience. Italian tin-glazed earthenware, at least the early forms, is called maiolica in English, Dutch wares are called Delftware, and their E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Majolica
In different periods of time and in different countries, the term ''majolica'' has been used for two distinct types of pottery. Firstly, from the mid-15th century onwards, ''maiolica'' was a type of pottery reaching Italy from Spain, Majorca and beyond. This was made by a Tin-glazing, tin-glaze process (dip, dry, paint, fire), resulting in an opaque white glazed surface decorated with brush-painting in metal oxide enamel colour(s). During the 17th century, the English added the letter ''j'' to their alphabet. ''Maiolica'' thereafter was commonly anglicized to ''majolica''. Secondly, from mid- to late 19th century, ''majolica'' was made by a simpler process (painting and then firing) whereby coloured lead silicate glazes were applied directly to an article, then fired. This resulted in brightly coloured, hard-wearing, inexpensive wares that were both useful and decorative, often with a naturalistic style. This type of majolica was introduced to the public at the 1851 Great Exhib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maiolica
Maiolica is tin-glazed pottery decorated in colours on a white background. The most renowned Italian maiolica is from the Renaissance period. These works were known as ''istoriato'' wares ("painted with stories") when depicting historical and mythical scenes. By the late 15th century, multiple locations,L. Arnoux, 1877, British Manufacturing Industries – Pottery "Most of the Italian towns had their manufactory, each of them possessing a style of its own. Beginning at Caffagiolo and Deruta, they extended rapidly to Gubbio, Ferrara, and Ravenna, to be continued to Casteldurante, Rimini, Urbino, Florence, Venice, and many other places." mainly in northern and central Italy, were producing sophisticated pieces for a luxury market in Italy and beyond. In France, maiolica developed as faience, in the Netherlands and England as delftware, and in Spain as talavera. In English, the spelling was anglicised to ''majolica'' (). Name The name is thought to come from the medieval Ital ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hispano-Moresque Ware
Hispano-Moresque ware is a style of initially Islamic pottery created in Al-Andalus (Muslim Iberia), which continued to be produced under Christian rule in styles blending Islamic and European elements. It was the most elaborate and luxurious pottery being produced in Europe until the Italian maiolica industry developed sophisticated styles in the 15th century, and was exported over most of Europe. The industry's most successful period was the 14th and 15th centuries. Around 711, the Moors conquered part of Spain. Over the following centuries, they introduced two ceramic techniques to Europe: glazing with an opaque white tin-glaze, and lustreware, which imitates metallic finishes with iridescent effects. Hispano-Moresque wares use both processes, applying the paint as an overglaze which is then fired again. Lustreware was a speciality of Islamic pottery, at least partly because the use of drinking and eating vessels in gold and silver, the ideal in ancient Rome and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Islamic Pottery
Islamic pottery occupied a geographical position between Chinese ceramics, and the pottery of the Byzantine Empire and Europe. For most of the period, it made great aesthetic achievements and influence as well, influencing Byzantium and Europe. The use of drinking and eating vessels in gold and silver, the ideal in ancient Rome and Persia as well as medieval Christian societies, is prohibited by the Hadiths, with the result that pottery and glass were used for tableware by Muslim elites, as pottery (but less often glass) also was in China but was much rarer in Europe and Byzantium. In the same way, Islamic restrictions greatly discouraged figurative wall painting, encouraging the architectural use of schemes of decorative and often Islamic geometric patterns, geometrically patterned titles, which are the most distinctive and original speciality of Islamic ceramics. The era of Islamic pottery started around 622. From 633, Muslim armies moved rapidly towards Sassanid Empire, Pers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Near East
The ancient Near East was home to many cradles of civilization, spanning Mesopotamia, Egypt, Iran (or Persia), Anatolia and the Armenian highlands, the Levant, and the Arabian Peninsula. As such, the fields of ancient Near East studies and Near Eastern archaeology are one of the most prominent with regard to research in the realm of ancient history. Historically, the Near East denoted an area roughly encompassing the centre of West Asia, having been focused on the lands between Greece and Egypt in the west and Iran in the east. It therefore largely corresponds with the modern-day geopolitical concept of the Middle East. The history of the ancient Near East begins with the rise of Sumer in the 4th millennium BC, though the date that it ends is a subject of debate among scholars; the term covers the region's developments in the Bronze Age and the Iron Age, and is variously considered to end with either the establishment of the Achaemenid Empire in the 6th century BC, the establi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tin-glazed Pottery
Tin-glazed pottery is earthenware covered in lead glaze with added tin oxide which is white, shiny and opaque (see tin-glazing for the chemistry); usually this provides a background for brightly painted decoration. It has been important in Islamic and European pottery, but very little used in East Asia. The pottery body is usually made of red or buff-colored earthenware and the white glaze imitated Chinese porcelain. The decoration on tin-glazed pottery is usually applied to the unfired glaze surface by brush with metallic oxides, commonly cobalt oxide, copper oxide, iron oxide, manganese dioxide and antimony oxide. The makers of Italian tin-glazed pottery from the late Renaissance blended oxides to produce detailed and realistic polychrome paintings. The earliest tin-glazed pottery appears to have been made in Iraq in the 9th century, the oldest fragments having been excavated during the First World War from the palace of Samarra about fifty miles north of Baghdad.Caiger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salt Glaze Pottery
Salt-glaze or salt glaze pottery is pottery, usually stoneware, with a ceramic glaze of glossy, translucent and slightly orange-peel-like texture which was formed by throwing common salt into the kiln during the higher temperature part of the firing process. Sodium from the salt reacts with silica in the clay body to form a glassy coating of sodium silicate. The glaze may be colourless or may be coloured various shades of brown (from iron oxide), blue (from cobalt oxide), or purple (from manganese oxide).''Dictionary Of Ceramics''. Arthur Dodd & David Murfin. 3rd edition. The Institute Of Minerals. 1994. Except for its use by a few studio potters, the process is obsolete. Before its demise, in the face of environmental clean air restrictions, it was last used in the production of salt-glazed sewer-pipes. The only commercial pottery in the UK currently licensed to produce salt glaze pottery is Errington Reay at Bardon Mill in Northumberland which was founded in 1878. History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victorian Majolica
Victorian majolica properly refers to two types of majolica made in the second half of the 19th century in Europe and America. Firstly, and best known, there is the mass-produced majolica decorated with coloured lead glazes, made in Britain, Europe and the US; typically hard-wearing, surfaces moulded in relief, vibrant translucent glazes, in occasionally classical but mostly naturalistic styles, often with an element of High Victorian whimsy. Secondly, there is the much less common tin-glazed majolica made primarily by Mintons from 1848 to circa 1880, typically with flat surfaces, opaque white glaze with fine brush painted decoration in imitation of the Italian Renaissance maiolica process and styles. Glazes Glaze is a Vitrification, vitreous coating on a ceramic. Types of Ceramic glaze, glazing include Feldspar, feldspathic or alkali-glazed, salt-glazed, lead-glazed earthenware, lead-glazed, and tin-glazed. Lead oxide is a key ingredient of both lead ''and'' tin glazes. Lead o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
