Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Glaze for high-thermal-stability electric porcelain and glazing method thereof
The invention discloses a high thermal stability electric porcelain glaze, the glaze comprises a first layer of glaze and a second layer of glaze, the first layer of glaze comprises the following raw materials: potassium feldspar, kaolin, zinc oxide powder, alumina powder, calcite, zirconium silicate, phosphorus pentoxide, modified silicon dioxide and barium carbonate; the second layer of glaze is prepared from the following raw materials: potassium feldspar, iridium-cerium composite oxide, antimony trioxide, talcum powder, titanium dioxide powder and boric acid. A glaze layer obtained after glazing of the glaze prepared by the method has good thermal shock resistance, the ceramic surface hardness is relatively high, and the glaze layer is not easy to crack and damage when used in cold and hot environments.
本发明公开了一种高热稳定性电瓷用釉料，所述釉料包括第一层釉料和第二层釉料，第一层釉料的原料组成包括：钾长石、高岭土、氧化锌粉、氧化铝粉、方解石、硅酸锆、五氧化二磷、改性二氧化硅和碳酸钡，所述第二层釉料的原料组成包括：钾长石、铱‑铈复合氧化物、三氧化二锑、滑石粉、二氧化钛粉和硼酸。本发明所述方法制备的釉料施釉后所获得的釉层具有良好的抗热震性，且陶瓷表面硬度也相对较高，冷热环境下使用时不容易发生开裂损坏。
Glaze for high-thermal-stability electric porcelain and glazing method thereof
The invention discloses a high thermal stability electric porcelain glaze, the glaze comprises a first layer of glaze and a second layer of glaze, the first layer of glaze comprises the following raw materials: potassium feldspar, kaolin, zinc oxide powder, alumina powder, calcite, zirconium silicate, phosphorus pentoxide, modified silicon dioxide and barium carbonate; the second layer of glaze is prepared from the following raw materials: potassium feldspar, iridium-cerium composite oxide, antimony trioxide, talcum powder, titanium dioxide powder and boric acid. A glaze layer obtained after glazing of the glaze prepared by the method has good thermal shock resistance, the ceramic surface hardness is relatively high, and the glaze layer is not easy to crack and damage when used in cold and hot environments.
本发明公开了一种高热稳定性电瓷用釉料，所述釉料包括第一层釉料和第二层釉料，第一层釉料的原料组成包括：钾长石、高岭土、氧化锌粉、氧化铝粉、方解石、硅酸锆、五氧化二磷、改性二氧化硅和碳酸钡，所述第二层釉料的原料组成包括：钾长石、铱‑铈复合氧化物、三氧化二锑、滑石粉、二氧化钛粉和硼酸。本发明所述方法制备的釉料施釉后所获得的釉层具有良好的抗热震性，且陶瓷表面硬度也相对较高，冷热环境下使用时不容易发生开裂损坏。
Glaze for high-thermal-stability electric porcelain and glazing method thereof
一种高热稳定性电瓷用釉料及其施釉方法
XIE XIHUI (Autor:in) / WANG BANG (Autor:in) / LIU MIN (Autor:in) / CHEN QIWEN (Autor:in) / XIE YUCHENG (Autor:in) / LI CHUNPING (Autor:in) / WANG YU (Autor:in) / XIE XIXIANG (Autor:in)
01.08.2023
Patent
Elektronische Ressource
Chinesisch
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