Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic glaze as well as preparation method and application thereof
The invention discloses ceramic glaze as well as a preparation method and application thereof, and belongs to the technical field of ceramic glaze preparation, the ceramic glaze comprises the following glaze: albite, quartz, calcite, a nano component, 10.5-13.0% of talc, zinc oxide and kaolin, the nano components comprise bismuth trioxide, antimony trioxide, manganese dioxide, cobalt sesquioxide, chromium sesquioxide, nickel monoxide, aluminum nitrate nonahydrate and diboron trioxide, the hydrophobic contact angle of the finally prepared ceramic glaze structure can reach 125 degrees by adding the nano components, and when aluminum nitrate nonahydrate is added, the hydrophobic contact angle reaches 132 degrees, so that the hydrophobic contact angle of the ceramic glaze structure can reach 125 degrees. The hydrophobic antifouling self-cleaning capability of the ceramic glaze after a glaze surface is formed is remarkably improved, the tackifying component is added in the process of preparing the ceramic glaze, and silicon dioxide particles in silica sol in the tackifying component form a smooth silicon dioxide layer on the ceramic surface, so that the hydrophobic antifouling property of the ceramic glaze after the glaze surface is formed is improved.
本发明公开了一种陶瓷釉及其制备方法与应用，属于陶瓷釉料制备技术领域，包括以下釉料：钠长石、石英、方解石、纳米组分、滑石10.5‑13.0％、氧化锌、高岭土，其中，纳米组分包括三氧化二铋、三氧化二锑、二氧化锰、三氧化二钴、三氧化二铬、一氧化镍、九水合硝酸铝和三氧化二硼，通过加入纳米组分，最终制备的陶瓷釉料结构的疏水接触角可以达到125°，当再加入九水合硝酸铝，疏水接触角达到132°，陶瓷釉料在形成釉面后的疏水防污自洁能力得到显著提升，本发明在制备陶瓷釉的过程中加入了增粘组分，增粘组分中的硅溶胶中的二氧化硅颗粒在陶瓷表面形成平滑的二氧化硅层，有助于提高陶瓷釉料在形成釉面后的疏水防污性能。
Ceramic glaze as well as preparation method and application thereof
The invention discloses ceramic glaze as well as a preparation method and application thereof, and belongs to the technical field of ceramic glaze preparation, the ceramic glaze comprises the following glaze: albite, quartz, calcite, a nano component, 10.5-13.0% of talc, zinc oxide and kaolin, the nano components comprise bismuth trioxide, antimony trioxide, manganese dioxide, cobalt sesquioxide, chromium sesquioxide, nickel monoxide, aluminum nitrate nonahydrate and diboron trioxide, the hydrophobic contact angle of the finally prepared ceramic glaze structure can reach 125 degrees by adding the nano components, and when aluminum nitrate nonahydrate is added, the hydrophobic contact angle reaches 132 degrees, so that the hydrophobic contact angle of the ceramic glaze structure can reach 125 degrees. The hydrophobic antifouling self-cleaning capability of the ceramic glaze after a glaze surface is formed is remarkably improved, the tackifying component is added in the process of preparing the ceramic glaze, and silicon dioxide particles in silica sol in the tackifying component form a smooth silicon dioxide layer on the ceramic surface, so that the hydrophobic antifouling property of the ceramic glaze after the glaze surface is formed is improved.
本发明公开了一种陶瓷釉及其制备方法与应用，属于陶瓷釉料制备技术领域，包括以下釉料：钠长石、石英、方解石、纳米组分、滑石10.5‑13.0％、氧化锌、高岭土，其中，纳米组分包括三氧化二铋、三氧化二锑、二氧化锰、三氧化二钴、三氧化二铬、一氧化镍、九水合硝酸铝和三氧化二硼，通过加入纳米组分，最终制备的陶瓷釉料结构的疏水接触角可以达到125°，当再加入九水合硝酸铝，疏水接触角达到132°，陶瓷釉料在形成釉面后的疏水防污自洁能力得到显著提升，本发明在制备陶瓷釉的过程中加入了增粘组分，增粘组分中的硅溶胶中的二氧化硅颗粒在陶瓷表面形成平滑的二氧化硅层，有助于提高陶瓷釉料在形成釉面后的疏水防污性能。
Ceramic glaze as well as preparation method and application thereof
一种陶瓷釉及其制备方法与应用
ZHANG LIANG (Autor:in) / WANG DAGU (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
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