Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Antifouling ceramic tile and preparation method thereof
The invention provides an antifouling ceramic tile and a preparation method thereof. The antifouling ceramic tile comprises the following components: 25-100 parts of waste brick powder, 20-50 parts of quartz sand, 20-30 parts of feldspar, 20-30 parts of bauxite, 5-8 parts of sodium tripolyphosphate, 3-5 parts of lanthanum oxide, 3-5 parts of zinc oxide and 1-3 parts of sodium carboxymethyl cellulose. The waste brick powder, the quartz sand, the feldspar and the bauxite are used as a silicon source and an aluminum source, the sodium tripolyphosphate, the lanthanum oxide, the zinc oxide and the sodium carboxymethyl cellulose are used as auxiliary additives, the stain resistance of the ceramic tile is improved through the synergistic effect of the raw materials, stains such as water and oil are effectively prevented from invading ceramic tile holes, and residues of the stains on the surface of the ceramic tile are reduced. By precisely controlling the sintering temperature, a crystal phase is formed on the surface of the ceramic tile, cracks are reduced, the water absorption rate of the ceramic tile is close to 0, and the antifouling property of the ceramic tile is further improved.
本发明提供了一种防污型瓷砖及其制备方法，所述防污型瓷砖包括以下组分：废砖粉25‑100份、石英砂20‑50份、长石20‑30份、铝矾土20‑30份、三聚磷酸钠5‑8份、氧化镧3‑5份、氧化锌3‑5份、羧甲基纤维素钠1‑3份。本发明以废砖粉、石英砂、长石、铝矾土作为硅源和铝源，以三聚磷酸钠、氧化镧、氧化锌和羧甲基纤维素钠作为辅助添加剂，通过原料之间的协同作用提高了瓷砖的耐沾污性能，有效防止水、油等污渍侵入瓷砖孔隙，减少污渍在瓷砖表面的残留。本发明通过对烧结温度的精密控制，使得瓷砖表面形成晶相，减少裂纹的产生，瓷砖的吸水率接近为0，进一步提高了瓷砖的防污性。
Antifouling ceramic tile and preparation method thereof
The invention provides an antifouling ceramic tile and a preparation method thereof. The antifouling ceramic tile comprises the following components: 25-100 parts of waste brick powder, 20-50 parts of quartz sand, 20-30 parts of feldspar, 20-30 parts of bauxite, 5-8 parts of sodium tripolyphosphate, 3-5 parts of lanthanum oxide, 3-5 parts of zinc oxide and 1-3 parts of sodium carboxymethyl cellulose. The waste brick powder, the quartz sand, the feldspar and the bauxite are used as a silicon source and an aluminum source, the sodium tripolyphosphate, the lanthanum oxide, the zinc oxide and the sodium carboxymethyl cellulose are used as auxiliary additives, the stain resistance of the ceramic tile is improved through the synergistic effect of the raw materials, stains such as water and oil are effectively prevented from invading ceramic tile holes, and residues of the stains on the surface of the ceramic tile are reduced. By precisely controlling the sintering temperature, a crystal phase is formed on the surface of the ceramic tile, cracks are reduced, the water absorption rate of the ceramic tile is close to 0, and the antifouling property of the ceramic tile is further improved.
本发明提供了一种防污型瓷砖及其制备方法，所述防污型瓷砖包括以下组分：废砖粉25‑100份、石英砂20‑50份、长石20‑30份、铝矾土20‑30份、三聚磷酸钠5‑8份、氧化镧3‑5份、氧化锌3‑5份、羧甲基纤维素钠1‑3份。本发明以废砖粉、石英砂、长石、铝矾土作为硅源和铝源，以三聚磷酸钠、氧化镧、氧化锌和羧甲基纤维素钠作为辅助添加剂，通过原料之间的协同作用提高了瓷砖的耐沾污性能，有效防止水、油等污渍侵入瓷砖孔隙，减少污渍在瓷砖表面的残留。本发明通过对烧结温度的精密控制，使得瓷砖表面形成晶相，减少裂纹的产生，瓷砖的吸水率接近为0，进一步提高了瓷砖的防污性。
Antifouling ceramic tile and preparation method thereof
一种防污型瓷砖及其制备方法
GONG MING (Autor:in) / LAN SHUYUAN (Autor:in) / HU JIANGFENG (Autor:in) / YIN MIN (Autor:in)
10.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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