Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Nano self-cleaning ceramic glaze and preparation method thereof
The invention relates to the field of ceramic glaze, in particular to nano self-cleaning ceramic glaze and a preparation method thereof. The preparation method comprises the following steps: grinding 809 frit, potassium feldspar, quartz, calcite, calcined kaolin, zinc oxide, titanium oxide, iron oxide, a nanoscale additive and a nanoscale auxiliary agent, and sieving to obtain glaze; uniformly brushing the glaze on the surface of a ceramic adobe, sintering, and cooling to obtain the nano self-cleaning ceramic glaze. According to the invention, the nanoscale additive is added into the glaze to form a glaze surface structure with a nanoscale structure size, so that a layer of gas film is formed among the glaze surface, water drops and dirt by utilizing the nano structure, and the self-cleaning and hydrophobic capabilities of the ceramic are enhanced; according to the prepared nano self-cleaning ceramic glaze, the nano structure is constructed on the glaze layer, so that the stability of the self-cleaning performance of the ceramic glaze is kept, and the permanent self-cleaning effect of a ceramic product is achieved.
本发明涉及陶瓷釉领域，具体关于一种纳米自清洁陶瓷釉料及其制备方法；本发明采用809熔块、钾长石、石英、方解石、煅烧高岭土、氧化锌、氧化钛、氧化铁、纳米级添加剂、纳米级助剂，经粉磨，过筛后，得到釉料；再将釉料均匀涂刷在陶瓷土坯的表面，再进行烧结，冷却后，得到纳米自清洁陶瓷釉料；本发明在釉料中添加了纳米级添加剂，形成一个结构尺寸达到纳米级的釉面结构，以利用纳米结构让釉面与水珠、污物间形成一层气膜，增强陶瓷的自洁及疏水能力；本发明制备的纳米自清洁陶瓷釉料，通过在釉料层构建纳米结构，保持陶瓷釉料自净性能的稳定性，达到陶瓷制品永久性的自洁效果。
Nano self-cleaning ceramic glaze and preparation method thereof
The invention relates to the field of ceramic glaze, in particular to nano self-cleaning ceramic glaze and a preparation method thereof. The preparation method comprises the following steps: grinding 809 frit, potassium feldspar, quartz, calcite, calcined kaolin, zinc oxide, titanium oxide, iron oxide, a nanoscale additive and a nanoscale auxiliary agent, and sieving to obtain glaze; uniformly brushing the glaze on the surface of a ceramic adobe, sintering, and cooling to obtain the nano self-cleaning ceramic glaze. According to the invention, the nanoscale additive is added into the glaze to form a glaze surface structure with a nanoscale structure size, so that a layer of gas film is formed among the glaze surface, water drops and dirt by utilizing the nano structure, and the self-cleaning and hydrophobic capabilities of the ceramic are enhanced; according to the prepared nano self-cleaning ceramic glaze, the nano structure is constructed on the glaze layer, so that the stability of the self-cleaning performance of the ceramic glaze is kept, and the permanent self-cleaning effect of a ceramic product is achieved.
本发明涉及陶瓷釉领域，具体关于一种纳米自清洁陶瓷釉料及其制备方法；本发明采用809熔块、钾长石、石英、方解石、煅烧高岭土、氧化锌、氧化钛、氧化铁、纳米级添加剂、纳米级助剂，经粉磨，过筛后，得到釉料；再将釉料均匀涂刷在陶瓷土坯的表面，再进行烧结，冷却后，得到纳米自清洁陶瓷釉料；本发明在釉料中添加了纳米级添加剂，形成一个结构尺寸达到纳米级的釉面结构，以利用纳米结构让釉面与水珠、污物间形成一层气膜，增强陶瓷的自洁及疏水能力；本发明制备的纳米自清洁陶瓷釉料，通过在釉料层构建纳米结构，保持陶瓷釉料自净性能的稳定性，达到陶瓷制品永久性的自洁效果。
Nano self-cleaning ceramic glaze and preparation method thereof
一种纳米自清洁陶瓷釉料及其制备方法
CAI SHUHONG (Autor:in)
03.11.2023
Patent
Elektronische Ressource
Chinesisch
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