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High-performance wear-resistant ceramic material and preparation process thereof
The invention discloses a high-performance wear-resistant ceramic material and a preparation process thereof, and belongs to the technical field of ceramics, the ceramic material comprises a green body and a glaze surface, the glaze surface is obtained by firing a glaze material on the surface of the green body, and the glaze material comprises a mineral raw material, an antibacterial agent, a dispersing agent and a sintering aid; the mineral raw materials comprise the following raw materials in parts by weight: 25-30 parts of quartz, 1.5-2 parts of zinc oxide, 7-8 parts of zirconium silicate, 23-28 parts of potassium feldspar, 7-9 parts of calcite, 3-5 parts of dolomite, 14-15 parts of wollastonite, 5-8 parts of calcined kaolin, 3-5 parts of 809 frit and 3-5 parts of calcined talc; the sintering aid is a rare earth metal oxide, and the antibacterial agent is a silver antibacterial agent; by optimizing the formula, rare earth metal oxide is introduced as a sintering aid to refine crystal grains, the compactness of a glaze layer is improved, the ceramic material is endowed with antibacterial performance by introducing an antibacterial agent, and the wear resistance of the sanitary ceramic is improved.
本发明公开了一种高性能耐磨陶瓷材料及其制备工艺，属于陶瓷技术领域，该陶瓷材料包括坯体和釉面，所述釉面由釉料在坯体表面烧制后得到，所述釉料包括矿物原料、抗菌剂、分散剂和烧结助剂；所述矿物原料包括如下重量份原料：石英25‑30份、氧化锌1.5‑2份、硅酸锆7‑8份、钾长石23‑28份、方解石7‑9份、白云石3‑5份、硅灰石14‑15份、煅烧高岭土5‑8份、809熔块3‑5份和烧滑石3‑5份；所述烧结助剂为稀土金属氧化物，所述抗菌剂为银系抗菌剂；通过优化配方，引入稀土金属氧化物作为烧结助剂细化晶粒、提高釉面层致密度，通过引入抗菌剂赋予陶瓷材料抗菌性能，并提高卫生陶瓷的耐磨性能。
High-performance wear-resistant ceramic material and preparation process thereof
The invention discloses a high-performance wear-resistant ceramic material and a preparation process thereof, and belongs to the technical field of ceramics, the ceramic material comprises a green body and a glaze surface, the glaze surface is obtained by firing a glaze material on the surface of the green body, and the glaze material comprises a mineral raw material, an antibacterial agent, a dispersing agent and a sintering aid; the mineral raw materials comprise the following raw materials in parts by weight: 25-30 parts of quartz, 1.5-2 parts of zinc oxide, 7-8 parts of zirconium silicate, 23-28 parts of potassium feldspar, 7-9 parts of calcite, 3-5 parts of dolomite, 14-15 parts of wollastonite, 5-8 parts of calcined kaolin, 3-5 parts of 809 frit and 3-5 parts of calcined talc; the sintering aid is a rare earth metal oxide, and the antibacterial agent is a silver antibacterial agent; by optimizing the formula, rare earth metal oxide is introduced as a sintering aid to refine crystal grains, the compactness of a glaze layer is improved, the ceramic material is endowed with antibacterial performance by introducing an antibacterial agent, and the wear resistance of the sanitary ceramic is improved.
本发明公开了一种高性能耐磨陶瓷材料及其制备工艺，属于陶瓷技术领域，该陶瓷材料包括坯体和釉面，所述釉面由釉料在坯体表面烧制后得到，所述釉料包括矿物原料、抗菌剂、分散剂和烧结助剂；所述矿物原料包括如下重量份原料：石英25‑30份、氧化锌1.5‑2份、硅酸锆7‑8份、钾长石23‑28份、方解石7‑9份、白云石3‑5份、硅灰石14‑15份、煅烧高岭土5‑8份、809熔块3‑5份和烧滑石3‑5份；所述烧结助剂为稀土金属氧化物，所述抗菌剂为银系抗菌剂；通过优化配方，引入稀土金属氧化物作为烧结助剂细化晶粒、提高釉面层致密度，通过引入抗菌剂赋予陶瓷材料抗菌性能，并提高卫生陶瓷的耐磨性能。
High-performance wear-resistant ceramic material and preparation process thereof
一种高性能耐磨陶瓷材料及其制备工艺
JIAN WEIQUAN (author) / ZHANG XIANGLONG (author) / JIAN WEIRUI (author) / DING GUANGDA (author)
2025-01-14
Patent
Electronic Resource
Chinese
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