A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Glazed tile with bright star effect on surface and preparation method of glazed tile
The invention relates to the technical field of ceramic tiles, and particularly discloses a glazed tile with a bright star effect on the surface and a preparation method of the glazed tile. The preparation method comprises the steps of applying ground glaze on a green brick, applying matte glaze, printing, applying bright star glaze and sintering; by adjusting the components and content of the matte glaze, the matte glaze forms a large number of glass phases, which is beneficial for forming a compact matte glaze layer; the high-sodium-content bright star glaze can remarkably reduce the melting temperature, the surface tension and the high-temperature viscosity of the bright star glaze, is matched with the matte glaze to enable the bright star glaze to be leveled in a matte glaze layer, is high in density, facilitates improvement of the antifouling property of the bright star glaze layer, and is low in cost and easy to popularize. The glaze surface of the fired glazed tile has the effect of sparkling star light, the flatness of the glaze surface is high, the glaze surface does not need to be polished, and the process is simple.
本发明涉及瓷砖的技术领域，具体公开了一种表面具有亮星效果的釉面砖及其制备方法，所述制备方法包括在砖坯上布施底釉、布施哑光面釉、印花、布施亮星釉、烧成；通过调整哑光面釉的组分及含量，使哑光面釉形成大量的玻璃相，有利于形成致密的哑光面釉层；高钠含量的亮星釉能显著降低亮星釉的熔融温度、表面张力、高温黏度，与哑光面釉相配合，使亮星釉流平于哑光面釉层中，而且亮星釉的致密度高，有利于提升亮星釉层的防污性能，且亮星釉的成本低，使烧成后釉面砖的釉面具有星光闪闪的效果，釉面平整度高，无需对釉面进行抛光，工艺简单。
Glazed tile with bright star effect on surface and preparation method of glazed tile
The invention relates to the technical field of ceramic tiles, and particularly discloses a glazed tile with a bright star effect on the surface and a preparation method of the glazed tile. The preparation method comprises the steps of applying ground glaze on a green brick, applying matte glaze, printing, applying bright star glaze and sintering; by adjusting the components and content of the matte glaze, the matte glaze forms a large number of glass phases, which is beneficial for forming a compact matte glaze layer; the high-sodium-content bright star glaze can remarkably reduce the melting temperature, the surface tension and the high-temperature viscosity of the bright star glaze, is matched with the matte glaze to enable the bright star glaze to be leveled in a matte glaze layer, is high in density, facilitates improvement of the antifouling property of the bright star glaze layer, and is low in cost and easy to popularize. The glaze surface of the fired glazed tile has the effect of sparkling star light, the flatness of the glaze surface is high, the glaze surface does not need to be polished, and the process is simple.
本发明涉及瓷砖的技术领域，具体公开了一种表面具有亮星效果的釉面砖及其制备方法，所述制备方法包括在砖坯上布施底釉、布施哑光面釉、印花、布施亮星釉、烧成；通过调整哑光面釉的组分及含量，使哑光面釉形成大量的玻璃相，有利于形成致密的哑光面釉层；高钠含量的亮星釉能显著降低亮星釉的熔融温度、表面张力、高温黏度，与哑光面釉相配合，使亮星釉流平于哑光面釉层中，而且亮星釉的致密度高，有利于提升亮星釉层的防污性能，且亮星釉的成本低，使烧成后釉面砖的釉面具有星光闪闪的效果，釉面平整度高，无需对釉面进行抛光，工艺简单。
Glazed tile with bright star effect on surface and preparation method of glazed tile
一种表面具有亮星效果的釉面砖及其制备方法
XIE SHICHANG (author) / TIAN CHONG (author) / WANG XIUFEN (author) / FANG CHANXU (author) / SU QIGANG (author) / SHAN HONGLI (author) / GUO XIANGZHAO (author) / HONG TAO (author) / LI RENMIN (author) / ZHU SHAOQIANG (author)
2022-04-08
Patent
Electronic Resource
Chinese
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