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High-strength antibacterial domestic ceramic and preparation method thereof
The invention belongs to the technical field of domestic ceramics, and particularly relates to a high-strength antibacterial domestic ceramic and a preparation method thereof. The high-strength antibacterial domestic ceramic comprises a domestic ceramic green body and a glaze layer, wherein the glaze layer is prepared from the following raw materials in parts by weight: 40-50 parts of baddeleyite, 6-12 parts of spodumene, 1-3 parts of B2O3, 5-7 parts of samarium and europium co-doped ZnO, 3-5 parts of silver powder, 0.5-2 parts of yttrium oxide, 0.5-2 parts of lutetium oxide, 3-6 parts of sodium humate, 3-6 parts of sodium polyacrylate and 20-30 parts of water. In the samarium and europium co-doped ZnO, the doping amount of samarium is 1-3 wt%, and the doping amount of europium is 1-3 wt%. According to the high-strength antibacterial domestic ceramic disclosed by the invention, through mutual matching of the components and control of the preparation method, the obtained product has excellent strength and antibacterial performance.
本发明属于日用陶瓷技术领域，具体涉及一种高强度抗菌日用陶瓷及其制备方法。所述高强度抗菌日用陶瓷包括日用陶瓷坯体和釉面层，所述釉面层由以下重量份的原料制成：斜锆石40～50份，锂辉石6～12份，B2O31～3份，钐和铕共掺杂的ZnO 5～7份，银粉3～5份，氧化钇0.5～2份，氧化镥0.5～2份，腐殖酸钠3～6份，聚丙烯酸钠3～6份，20～30份水；所述钐和铕共掺杂的ZnO中的钐的掺杂量为1～3wt％，铕的掺杂量为1～3wt％。本发明的高强度抗菌日用陶瓷通过组分的相互配合以及制备方法的控制，得到的产品具有优异的强度和抗菌性能。
High-strength antibacterial domestic ceramic and preparation method thereof
The invention belongs to the technical field of domestic ceramics, and particularly relates to a high-strength antibacterial domestic ceramic and a preparation method thereof. The high-strength antibacterial domestic ceramic comprises a domestic ceramic green body and a glaze layer, wherein the glaze layer is prepared from the following raw materials in parts by weight: 40-50 parts of baddeleyite, 6-12 parts of spodumene, 1-3 parts of B2O3, 5-7 parts of samarium and europium co-doped ZnO, 3-5 parts of silver powder, 0.5-2 parts of yttrium oxide, 0.5-2 parts of lutetium oxide, 3-6 parts of sodium humate, 3-6 parts of sodium polyacrylate and 20-30 parts of water. In the samarium and europium co-doped ZnO, the doping amount of samarium is 1-3 wt%, and the doping amount of europium is 1-3 wt%. According to the high-strength antibacterial domestic ceramic disclosed by the invention, through mutual matching of the components and control of the preparation method, the obtained product has excellent strength and antibacterial performance.
本发明属于日用陶瓷技术领域，具体涉及一种高强度抗菌日用陶瓷及其制备方法。所述高强度抗菌日用陶瓷包括日用陶瓷坯体和釉面层，所述釉面层由以下重量份的原料制成：斜锆石40～50份，锂辉石6～12份，B2O31～3份，钐和铕共掺杂的ZnO 5～7份，银粉3～5份，氧化钇0.5～2份，氧化镥0.5～2份，腐殖酸钠3～6份，聚丙烯酸钠3～6份，20～30份水；所述钐和铕共掺杂的ZnO中的钐的掺杂量为1～3wt％，铕的掺杂量为1～3wt％。本发明的高强度抗菌日用陶瓷通过组分的相互配合以及制备方法的控制，得到的产品具有优异的强度和抗菌性能。
High-strength antibacterial domestic ceramic and preparation method thereof
一种高强度抗菌日用陶瓷及其制备方法
CHEN CAIXIA (author) / LUO CUNQIAN (author)
2021-12-10
Patent
Electronic Resource
Chinese
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