A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement-based material repairing emulsion, preparation method thereof and repairing mortar
The invention belongs to the technical field of building materials, and particularly relates to a cement-based material repairing emulsion, a preparation method thereof and repairing mortar. According to the invention, the modification of the cement-based material repair emulsion on the repair mortar is realized by controlling the monomer dosage. The cement-based material repairing emulsion provided by the invention has excellent properties such as viscosity, hydrophobicity and film-forming property, and the bonding property, toughness and durability of repairing mortar can be improved when the cement-based material repairing emulsion is doped into mortar to prepare repairing mortar. The preparation method provided by the invention is simple in step, wide in monomer source, convenient to operate, high in feasibility and low in cost. The repair mortar provided by the invention has excellent bonding, crack resistance, freezing resistance, seepage resistance, corrosion resistance, chloride ion penetration resistance, wear resistance, aging resistance and the like, is low in cost, and can be used for cement repair treatment in the fields of infrastructures, buildings, engineering and the like.
本发明属于建筑材料技术领域，具体涉及一种水泥基材料修补乳液及其制备方法和一种修补砂浆。本发明通过控制单体用量，实现水泥基材料修补乳液对修补砂浆的改性。本发明提供的水泥基材料修补乳液具有优良的粘性、疏水性和成膜性等性能，将其掺入砂浆中制备修补砂浆，可以提高修补砂浆的粘结性能、韧性和耐久性能。本发明提供的制备方法步骤简单，单体来源广泛，操作方便，可行性高，成本低。本发明提供的修补砂浆具有优异的粘结、抗裂、抗冻、防渗、防腐、抗氯离子渗透、耐磨以及耐老化等性能，成本低，可以用于基础设施、建筑和工程等领域的水泥修补处理。
Cement-based material repairing emulsion, preparation method thereof and repairing mortar
The invention belongs to the technical field of building materials, and particularly relates to a cement-based material repairing emulsion, a preparation method thereof and repairing mortar. According to the invention, the modification of the cement-based material repair emulsion on the repair mortar is realized by controlling the monomer dosage. The cement-based material repairing emulsion provided by the invention has excellent properties such as viscosity, hydrophobicity and film-forming property, and the bonding property, toughness and durability of repairing mortar can be improved when the cement-based material repairing emulsion is doped into mortar to prepare repairing mortar. The preparation method provided by the invention is simple in step, wide in monomer source, convenient to operate, high in feasibility and low in cost. The repair mortar provided by the invention has excellent bonding, crack resistance, freezing resistance, seepage resistance, corrosion resistance, chloride ion penetration resistance, wear resistance, aging resistance and the like, is low in cost, and can be used for cement repair treatment in the fields of infrastructures, buildings, engineering and the like.
本发明属于建筑材料技术领域，具体涉及一种水泥基材料修补乳液及其制备方法和一种修补砂浆。本发明通过控制单体用量，实现水泥基材料修补乳液对修补砂浆的改性。本发明提供的水泥基材料修补乳液具有优良的粘性、疏水性和成膜性等性能，将其掺入砂浆中制备修补砂浆，可以提高修补砂浆的粘结性能、韧性和耐久性能。本发明提供的制备方法步骤简单，单体来源广泛，操作方便，可行性高，成本低。本发明提供的修补砂浆具有优异的粘结、抗裂、抗冻、防渗、防腐、抗氯离子渗透、耐磨以及耐老化等性能，成本低，可以用于基础设施、建筑和工程等领域的水泥修补处理。
Cement-based material repairing emulsion, preparation method thereof and repairing mortar
一种水泥基材料修补乳液及其制备方法和一种修补砂浆
GAO SONG (author) / XIE BAIJUN (author) / ZHOU YU (author) / CHO YU-BIN (author) / SUN XIAOGUANG (author) / ZHANG HONGBO (author) / ZHANG MINGLIANG (author) / MA FENGWU (author) / LI YAHUI (author) / MU GUANGJIE (author)
2024-07-26
Patent
Electronic Resource
Chinese
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