Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of unfired glaze, unfired glaze and inorganic base material
The invention discloses a preparation method of unfired glaze, the unfired glaze and an inorganic base material, the preparation method of the unfired glaze comprises the following steps: (1) uniformly mixing and stirring fly ash, a silane coupling agent and water, drying and grinding to obtain modified fly ash; (2) uniformly mixing Portland cement, quartz powder, quartz sand and emery to obtain a mixture A; (3) uniformly mixing and stirring the nano aluminum oxide sol and water to obtain a mixture B; and (4) mixing and ball-milling the modified fly ash, the mixture A and the mixture B to prepare the unfired glaze. The preparation method of the unfired glaze is simple, the prepared unfired glaze is high in coating hardness, good in glossiness, good in corrosion resistance and environment-friendly, the cost is effectively reduced, the unfired glaze has protection and decoration effects on an inorganic base material, the surface of the inorganic base material can be directly coated with the unfired glaze, sintering is not needed, and the unfired glaze is convenient to use.
本发明公开了一种免烧釉的制备方法、免烧釉及无机基材，一种免烧釉的制备方法，包括以下步骤：（1）将粉煤灰、硅烷偶联剂和水混合搅拌均匀，干燥研磨后得到改性粉煤灰；（2）将硅酸盐水泥、石英粉、石英砂和刚玉砂混合均匀，得到混合物A；（3）将纳米氧化铝溶胶和水混合搅拌均匀，得到混合物B；（4）将改性粉煤灰、混合物A和混合物B混合球磨，制得一种免烧釉。所述免烧釉的制备方法，制备方法简单，制得的免烧釉的涂层硬度高、光泽度好、耐腐蚀性好，环保且有效降低成本，对无机基材具有保护和装饰作用，所述免烧釉可以直接涂覆于无机基材的表面，且不需要烧结，使用方便。
Preparation method of unfired glaze, unfired glaze and inorganic base material
The invention discloses a preparation method of unfired glaze, the unfired glaze and an inorganic base material, the preparation method of the unfired glaze comprises the following steps: (1) uniformly mixing and stirring fly ash, a silane coupling agent and water, drying and grinding to obtain modified fly ash; (2) uniformly mixing Portland cement, quartz powder, quartz sand and emery to obtain a mixture A; (3) uniformly mixing and stirring the nano aluminum oxide sol and water to obtain a mixture B; and (4) mixing and ball-milling the modified fly ash, the mixture A and the mixture B to prepare the unfired glaze. The preparation method of the unfired glaze is simple, the prepared unfired glaze is high in coating hardness, good in glossiness, good in corrosion resistance and environment-friendly, the cost is effectively reduced, the unfired glaze has protection and decoration effects on an inorganic base material, the surface of the inorganic base material can be directly coated with the unfired glaze, sintering is not needed, and the unfired glaze is convenient to use.
本发明公开了一种免烧釉的制备方法、免烧釉及无机基材，一种免烧釉的制备方法，包括以下步骤：（1）将粉煤灰、硅烷偶联剂和水混合搅拌均匀，干燥研磨后得到改性粉煤灰；（2）将硅酸盐水泥、石英粉、石英砂和刚玉砂混合均匀，得到混合物A；（3）将纳米氧化铝溶胶和水混合搅拌均匀，得到混合物B；（4）将改性粉煤灰、混合物A和混合物B混合球磨，制得一种免烧釉。所述免烧釉的制备方法，制备方法简单，制得的免烧釉的涂层硬度高、光泽度好、耐腐蚀性好，环保且有效降低成本，对无机基材具有保护和装饰作用，所述免烧釉可以直接涂覆于无机基材的表面，且不需要烧结，使用方便。
Preparation method of unfired glaze, unfired glaze and inorganic base material
一种免烧釉的制备方法、免烧釉及无机基材
ZHANG YUWEI (Autor:in) / CAI HAIFENG (Autor:in) / LI ZHIHONG (Autor:in) / ZHONG BAOMIN (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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