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Highly vitrified light-transmitting white porcelain glaze and preparation method thereof
The invention discloses highly-vitrified light-transmitting white porcelain glaze and a preparation method thereof, and belongs to the technical field of white porcelain. The highly-vitrified light-transmitting white porcelain glaze comprises a white porcelain blank, basic white porcelain glaze and highly-vitrified glaze; the basic white porcelain glaze is prepared from the following raw material components: 10 to 20 parts of albite, 8 to 12 parts of silicon oxide, 8 to 12 parts of aluminum oxide, 4 to 7 parts of cosolvent and 1 to 5 parts of synthetic diopside; and the high vitrified glaze is prepared from the following raw material components: 17-23 parts of quartz sand, 20-25 parts of aluminum oxide, 20-25 parts of basic magnesium carbonate, 23-27 parts of calcium carbonate, 3-4 parts of barium oxide, 2-4 parts of zirconium oxide, 0.2-0.3 part of lithium carbonate and 2-3 parts of iron oxide. The ceramic whiteware glaze has the advantages that the ceramic whiteware glaze is prepared by adopting a double-layer mixed glaze structure according to a special process, and the fired ceramic whiteware glaze surface is high in glossiness and high in vitrification degree; and by adding barium oxide, zirconium oxide and lithium carbonate, the volume density of the glaze can be improved, the strength of the glaze is improved, the forming temperature of the glaze is reduced, and the stability of the glaze during forming is ensured.
本发明公开了一种高度玻化透光白瓷釉及其制备方法，属于白瓷技术领域，本发明包括白瓷胚体、基础白瓷釉及高玻化釉；所述基础白瓷釉的原料组分如下：10‑20份钠长石、8‑12份氧化硅、8‑12份氧化铝、4‑7份助溶剂、1‑5份合成透辉石；所述高玻化釉的原料组分如下：17‑23份石英砂、20‑25份氧化铝、20‑25份碱式碳酸镁、23‑27份碳酸钙、3‑4份氧化钡、2‑4份氧化锆、0.2‑0.3份碳酸锂、2‑3份氧化铁；本发明的优点在于采用双层混合釉的结构制备白瓷釉，按照特殊的工艺制备，所烧制的白瓷釉面光泽度高、玻化程度强；氧化钡、氧化锆、碳酸锂的加入能够提高釉面的体积密度，提高釉面的强度，同时降低釉面的成型温度，保证釉面成型时的稳定性。
Highly vitrified light-transmitting white porcelain glaze and preparation method thereof
The invention discloses highly-vitrified light-transmitting white porcelain glaze and a preparation method thereof, and belongs to the technical field of white porcelain. The highly-vitrified light-transmitting white porcelain glaze comprises a white porcelain blank, basic white porcelain glaze and highly-vitrified glaze; the basic white porcelain glaze is prepared from the following raw material components: 10 to 20 parts of albite, 8 to 12 parts of silicon oxide, 8 to 12 parts of aluminum oxide, 4 to 7 parts of cosolvent and 1 to 5 parts of synthetic diopside; and the high vitrified glaze is prepared from the following raw material components: 17-23 parts of quartz sand, 20-25 parts of aluminum oxide, 20-25 parts of basic magnesium carbonate, 23-27 parts of calcium carbonate, 3-4 parts of barium oxide, 2-4 parts of zirconium oxide, 0.2-0.3 part of lithium carbonate and 2-3 parts of iron oxide. The ceramic whiteware glaze has the advantages that the ceramic whiteware glaze is prepared by adopting a double-layer mixed glaze structure according to a special process, and the fired ceramic whiteware glaze surface is high in glossiness and high in vitrification degree; and by adding barium oxide, zirconium oxide and lithium carbonate, the volume density of the glaze can be improved, the strength of the glaze is improved, the forming temperature of the glaze is reduced, and the stability of the glaze during forming is ensured.
本发明公开了一种高度玻化透光白瓷釉及其制备方法，属于白瓷技术领域，本发明包括白瓷胚体、基础白瓷釉及高玻化釉；所述基础白瓷釉的原料组分如下：10‑20份钠长石、8‑12份氧化硅、8‑12份氧化铝、4‑7份助溶剂、1‑5份合成透辉石；所述高玻化釉的原料组分如下：17‑23份石英砂、20‑25份氧化铝、20‑25份碱式碳酸镁、23‑27份碳酸钙、3‑4份氧化钡、2‑4份氧化锆、0.2‑0.3份碳酸锂、2‑3份氧化铁；本发明的优点在于采用双层混合釉的结构制备白瓷釉，按照特殊的工艺制备，所烧制的白瓷釉面光泽度高、玻化程度强；氧化钡、氧化锆、碳酸锂的加入能够提高釉面的体积密度，提高釉面的强度，同时降低釉面的成型温度，保证釉面成型时的稳定性。
Highly vitrified light-transmitting white porcelain glaze and preparation method thereof
一种高度玻化透光白瓷釉及其制备方法
SU RUIHOU (author) / WANG FUSHENG (author) / ZHUANG SHIPING (author) / LIN GUAIMEI (author)
2021-12-21
Patent
Electronic Resource
Chinese
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