Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inorganic interior wall primer and preparation method thereof
The invention discloses an inorganic interior wall primer and a preparation method thereof. The inorganic interior wall primer is prepared from the following raw materials in percentage by mass: 40-50% of silica sol, 15-25% of alkali-free glass flakes, 5-15% of a filler, 6-9% of synthetic resin emulsion, 0.5-2% of a silane coupling agent, 1-5% of an assistant and the balance of water. The invention has the following beneficial effects: the inorganic interior wall primer is good in permeability; the alkalinity of the surface of a substrate is reduced through reaction and combination of the inorganic interior wall primer with the substrate; meanwhile, the compactness of the substrate is improved, and the inorganic interior wall primer is high in adhesive force and excellent in durability, has good sealing performance on water and a solution thereof, has good efflorescence resistance after being dried, is excellent in low-temperature environment, is mainly made of inorganic materials, does not depend on a coalescing agent, has few organic volatile components, and is odorless and environment-friendly.
本发明公开了一种无机内墙底漆及其制备方法，该无机内墙底漆由下列原料按质量百分比组成：硅溶胶40‑50％、无碱玻璃鳞片15‑25％、填料5‑15％、合成树脂乳液6‑9％、硅烷偶联剂0.5‑2％、助剂1‑5％、余量为水。本发明的有益效果是，该无机内墙底漆的渗透性好，与底材的反应结合降低了底材表面的碱度，同时增加了底材的致密性，涂层的附着力强，耐久性佳，同时对水及其溶液亦有不错的封闭性，干燥后即有良好的抗泛碱性，并且在低温环境下表现出色，以无机材料为主，不依赖成膜助剂，有机挥发组分少，因而净味环保。
Inorganic interior wall primer and preparation method thereof
The invention discloses an inorganic interior wall primer and a preparation method thereof. The inorganic interior wall primer is prepared from the following raw materials in percentage by mass: 40-50% of silica sol, 15-25% of alkali-free glass flakes, 5-15% of a filler, 6-9% of synthetic resin emulsion, 0.5-2% of a silane coupling agent, 1-5% of an assistant and the balance of water. The invention has the following beneficial effects: the inorganic interior wall primer is good in permeability; the alkalinity of the surface of a substrate is reduced through reaction and combination of the inorganic interior wall primer with the substrate; meanwhile, the compactness of the substrate is improved, and the inorganic interior wall primer is high in adhesive force and excellent in durability, has good sealing performance on water and a solution thereof, has good efflorescence resistance after being dried, is excellent in low-temperature environment, is mainly made of inorganic materials, does not depend on a coalescing agent, has few organic volatile components, and is odorless and environment-friendly.
本发明公开了一种无机内墙底漆及其制备方法，该无机内墙底漆由下列原料按质量百分比组成：硅溶胶40‑50％、无碱玻璃鳞片15‑25％、填料5‑15％、合成树脂乳液6‑9％、硅烷偶联剂0.5‑2％、助剂1‑5％、余量为水。本发明的有益效果是，该无机内墙底漆的渗透性好，与底材的反应结合降低了底材表面的碱度，同时增加了底材的致密性，涂层的附着力强，耐久性佳，同时对水及其溶液亦有不错的封闭性，干燥后即有良好的抗泛碱性，并且在低温环境下表现出色，以无机材料为主，不依赖成膜助剂，有机挥发组分少，因而净味环保。
Inorganic interior wall primer and preparation method thereof
一种无机内墙底漆及其制备方法
FU YAN (Autor:in) / ZHOU CHUNYANG (Autor:in)
08.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2020
Interior wall composite material and preparation method thereof
| Europäisches Patentamt | 2024
Ceramic plate for interior wall and preparation method thereof
| Europäisches Patentamt | 2022
Interior wall multifunctional base material and preparation method thereof
| Europäisches Patentamt | 2021
High-strength interior wall ceramic tile and preparation method thereof
| Europäisches Patentamt | 2024