Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Antifouling ceramic tile and preparation process thereof
The invention relates to the technical field of ceramic tiles, in particular to an antifouling ceramic tile and a preparation process thereof. The preparation process comprises the following preparation steps: polishing the surface of the ceramic tile; waxing the surface of the ceramic tile, wherein wax A is at least applied to the surface of the ceramic tile during waxing; the wax A comprises the following raw materials in parts by weight: 15-20 parts of silica sol, 64-76 parts of a solvent, 1-5 parts of a grinding aid with the boiling point being greater than or equal to 260 DEG C, 3-10 parts of an antifouling additive and 1-5 parts of a coupling agent. Wax A, wax B and wax C are sequentially applied to the surfaces of the ceramic tiles, tiny and loose holes formed after the surfaces of the ceramic tiles are polished can be filled with the wax A, and the surfaces of the ceramic tiles are smoother; the wax B permeates into gaps of the wax A to block smaller micropores in the surface of the ceramic tile, so that a compact, hard and high-strength organic film integrated with the ceramic tile is formed; and the wax C can form a long-acting protective film on the ceramic tile base material, so that the ceramic tile has better antifouling property, wear resistance and weather resistance.
本发明涉及瓷砖技术领域，尤其涉及一种防污瓷砖及其制备工艺。该制备工艺包括如下制备步骤：在瓷砖表面进行抛光处理；在瓷砖表面进行打蜡处理，打蜡处理时至少在瓷砖表面施加A蜡；按重量份计，所述A蜡包括如下原料：硅溶胶15‑20份，溶剂64‑76份，沸点≥260℃的助磨剂1‑5份，防污助剂3‑10份和偶联剂1‑5份。依次在瓷砖表面施加A蜡、B蜡和C蜡，其中，A蜡可以填充瓷砖表面抛光后形成的微小、疏松孔洞，使砖面更为光滑；B蜡渗透到A蜡的缝隙中，堵住瓷砖表面更小的微孔，形成与瓷砖一体的致密、坚硬且强度更高的有机薄膜；C蜡则可以在瓷砖基材上形成长效保护膜，使瓷砖的防污性、耐磨性与耐侯性较佳。
Antifouling ceramic tile and preparation process thereof
The invention relates to the technical field of ceramic tiles, in particular to an antifouling ceramic tile and a preparation process thereof. The preparation process comprises the following preparation steps: polishing the surface of the ceramic tile; waxing the surface of the ceramic tile, wherein wax A is at least applied to the surface of the ceramic tile during waxing; the wax A comprises the following raw materials in parts by weight: 15-20 parts of silica sol, 64-76 parts of a solvent, 1-5 parts of a grinding aid with the boiling point being greater than or equal to 260 DEG C, 3-10 parts of an antifouling additive and 1-5 parts of a coupling agent. Wax A, wax B and wax C are sequentially applied to the surfaces of the ceramic tiles, tiny and loose holes formed after the surfaces of the ceramic tiles are polished can be filled with the wax A, and the surfaces of the ceramic tiles are smoother; the wax B permeates into gaps of the wax A to block smaller micropores in the surface of the ceramic tile, so that a compact, hard and high-strength organic film integrated with the ceramic tile is formed; and the wax C can form a long-acting protective film on the ceramic tile base material, so that the ceramic tile has better antifouling property, wear resistance and weather resistance.
本发明涉及瓷砖技术领域，尤其涉及一种防污瓷砖及其制备工艺。该制备工艺包括如下制备步骤：在瓷砖表面进行抛光处理；在瓷砖表面进行打蜡处理，打蜡处理时至少在瓷砖表面施加A蜡；按重量份计，所述A蜡包括如下原料：硅溶胶15‑20份，溶剂64‑76份，沸点≥260℃的助磨剂1‑5份，防污助剂3‑10份和偶联剂1‑5份。依次在瓷砖表面施加A蜡、B蜡和C蜡，其中，A蜡可以填充瓷砖表面抛光后形成的微小、疏松孔洞，使砖面更为光滑；B蜡渗透到A蜡的缝隙中，堵住瓷砖表面更小的微孔，形成与瓷砖一体的致密、坚硬且强度更高的有机薄膜；C蜡则可以在瓷砖基材上形成长效保护膜，使瓷砖的防污性、耐磨性与耐侯性较佳。
Antifouling ceramic tile and preparation process thereof
一种防污瓷砖及其制备工艺
LI ZHIHAO (Autor:in) / SU WEIJING (Autor:in) / ZHU LIANFENG (Autor:in) / HUANG HAIFA (Autor:in) / HUANG WENFENG (Autor:in) / CHEN ZHUWEN (Autor:in) / ZHU JIEBIN (Autor:in) / DING XINYANG (Autor:in) / DU JING (Autor:in)
26.03.2024
Patent
Elektronische Ressource
Chinesisch
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