Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Penetrating nano hardener for plates and preparation method thereof
The invention relates to the technical field of building materials, and particularly discloses a plate permeation nano hardening agent and a preparation method thereof. The plate permeation nano hardening agent comprises the following components in percentage by mass: 18.0%-18.5% of potassium methyl silicate, 48.0%-48.5% of sodium methyl silicate, 3%-3.5% of alcohol amine modified graphene, 6%-6.5% of nano Al2O3 sol, 0.5%-1.0% of a surfactant and the balance of deionized water, wherein the mass ratio of the alcohol amine to the graphene is 1: (0.1-0.3). The plate permeable nano-hardener provided by the invention can be used for surface treatment of building materials such as stones, tiles, concrete, cement mortar, perlite, gypsum and gypsum boards, has relatively strong permeability, improves the surface compactness, surface strength, impermeability and durability of concrete building plates, and solves the problems of loosening, dusting, sanding and peeling.
本发明涉及建筑材料技术领域，具体公开一种板材渗透纳米硬化剂及其制备方法。所述板材渗透纳米硬化剂包括如下质量百分比的各组分：甲基硅酸钾18.0%~18.5%、甲基硅酸钠48.0%~48.5%、醇胺改性石墨烯3%~3.5%、纳米Al2O3溶胶6%~6.5%和表面活性剂0.5%~1.0%，余量为去离子水；其中，所述醇胺和石墨烯的质量比为1：0.1~0.3。本发明提供的板材渗透纳米硬化剂可用于石材、砖瓦、混凝土、水泥砂浆、珍珠岩、石膏及石膏板等建筑材料的表面处理，具有较强的渗透性能，提高混凝土类建筑板材表面密实度、表面强度、防渗性和耐久性，解决松散、起尘起砂、起皮的问题。
Penetrating nano hardener for plates and preparation method thereof
The invention relates to the technical field of building materials, and particularly discloses a plate permeation nano hardening agent and a preparation method thereof. The plate permeation nano hardening agent comprises the following components in percentage by mass: 18.0%-18.5% of potassium methyl silicate, 48.0%-48.5% of sodium methyl silicate, 3%-3.5% of alcohol amine modified graphene, 6%-6.5% of nano Al2O3 sol, 0.5%-1.0% of a surfactant and the balance of deionized water, wherein the mass ratio of the alcohol amine to the graphene is 1: (0.1-0.3). The plate permeable nano-hardener provided by the invention can be used for surface treatment of building materials such as stones, tiles, concrete, cement mortar, perlite, gypsum and gypsum boards, has relatively strong permeability, improves the surface compactness, surface strength, impermeability and durability of concrete building plates, and solves the problems of loosening, dusting, sanding and peeling.
本发明涉及建筑材料技术领域，具体公开一种板材渗透纳米硬化剂及其制备方法。所述板材渗透纳米硬化剂包括如下质量百分比的各组分：甲基硅酸钾18.0%~18.5%、甲基硅酸钠48.0%~48.5%、醇胺改性石墨烯3%~3.5%、纳米Al2O3溶胶6%~6.5%和表面活性剂0.5%~1.0%，余量为去离子水；其中，所述醇胺和石墨烯的质量比为1：0.1~0.3。本发明提供的板材渗透纳米硬化剂可用于石材、砖瓦、混凝土、水泥砂浆、珍珠岩、石膏及石膏板等建筑材料的表面处理，具有较强的渗透性能，提高混凝土类建筑板材表面密实度、表面强度、防渗性和耐久性，解决松散、起尘起砂、起皮的问题。
Penetrating nano hardener for plates and preparation method thereof
一种板材渗透纳米硬化剂及其制备方法
WU KUNMING (Autor:in)
26.01.2024
Patent
Elektronische Ressource
Chinesisch
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