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Metallic luster glaze material, preparation method thereof and ceramic product
The invention discloses a metallic luster glaze material, a preparation method thereof and a ceramic product. According to the metallic luster glaze material provided by the invention, a fired glaze surface presents metallic luster by utilizing a phase-splitting crystallization principle. The glaze is rich in cattle bone powder, has relatively strong phase splitting capability, and can promote nucleation and crystallization components of ferric oxide or ferric phosphate; copper oxide is used as a coloring agent and a devitrifying agent, and CuFe2O4 crystals are separated out in a split-phase manner under the action of a large amount of zinc oxide in glaze components, so that a glaze surface shows metallic luster. Meanwhile, harmful metals such as lead frits are not added into the glaze, so that the glaze is green and environment-friendly. In addition, the metallic luster glaze is simple in components, low in cost, simple in glazing process and extremely high in practical application value. Finally, the novel green and environment-friendly metallic luster glaze material provided by the invention is resistant to high-temperature firing, the metallic luster of the fired glaze surface is good, the glossiness is greater than 95, and a wider space and a wider choice are provided for ceramic decoration.
本发明公开了一种金属光泽釉釉料及其制备方法和陶瓷制品。本发明提供的金属光泽釉釉料，利用分相析晶原理，使烧制的釉面呈现金属般光泽。釉料中富含牛骨粉，其分相能力较强，可促进氧化铁或磷酸铁的成核和晶化组分；氧化铜作为着色剂与析晶剂，在釉料组分中大量氧化锌的作用下，分相析出CuFe2O4晶体，使釉面呈现出金属般光泽。同时，釉料中未添加铅熔块等有害金属，绿色环保。不仅如此，该金属光泽釉釉料的组分简单，成本低廉，且上釉工艺简单，具有极高的实际应用价值。最终，本发明提供的新型绿色环保的金属光泽釉釉料，耐高温烧制，烧制的釉面金属光泽度好，光泽度大于95，为陶瓷的装饰提供更加广阔的空间以及更广泛的选择。
Metallic luster glaze material, preparation method thereof and ceramic product
The invention discloses a metallic luster glaze material, a preparation method thereof and a ceramic product. According to the metallic luster glaze material provided by the invention, a fired glaze surface presents metallic luster by utilizing a phase-splitting crystallization principle. The glaze is rich in cattle bone powder, has relatively strong phase splitting capability, and can promote nucleation and crystallization components of ferric oxide or ferric phosphate; copper oxide is used as a coloring agent and a devitrifying agent, and CuFe2O4 crystals are separated out in a split-phase manner under the action of a large amount of zinc oxide in glaze components, so that a glaze surface shows metallic luster. Meanwhile, harmful metals such as lead frits are not added into the glaze, so that the glaze is green and environment-friendly. In addition, the metallic luster glaze is simple in components, low in cost, simple in glazing process and extremely high in practical application value. Finally, the novel green and environment-friendly metallic luster glaze material provided by the invention is resistant to high-temperature firing, the metallic luster of the fired glaze surface is good, the glossiness is greater than 95, and a wider space and a wider choice are provided for ceramic decoration.
本发明公开了一种金属光泽釉釉料及其制备方法和陶瓷制品。本发明提供的金属光泽釉釉料，利用分相析晶原理，使烧制的釉面呈现金属般光泽。釉料中富含牛骨粉，其分相能力较强，可促进氧化铁或磷酸铁的成核和晶化组分；氧化铜作为着色剂与析晶剂，在釉料组分中大量氧化锌的作用下，分相析出CuFe2O4晶体，使釉面呈现出金属般光泽。同时，釉料中未添加铅熔块等有害金属，绿色环保。不仅如此，该金属光泽釉釉料的组分简单，成本低廉，且上釉工艺简单，具有极高的实际应用价值。最终，本发明提供的新型绿色环保的金属光泽釉釉料，耐高温烧制，烧制的釉面金属光泽度好，光泽度大于95，为陶瓷的装饰提供更加广阔的空间以及更广泛的选择。
Metallic luster glaze material, preparation method thereof and ceramic product
一种金属光泽釉釉料及其制备方法和陶瓷制品
XIE WEI (author) / ZHU SHENWEI (author) / ZHU FAYIN (author) / WANG ZAN (author) / ZHOU LING (author)
2024-07-02
Patent
Electronic Resource
Chinese
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