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A platform for research: civil engineering, architecture and urbanism
Preparation method and application of superfine material waterproof coating
The invention discloses a preparation method and application of a superfine material waterproof coating, and belongs to the technical field of comprehensive utilization of industrial solid waste resources. The preparation method comprises the following steps: (1) collecting industrial solid wastes; (2) homogenizing and aging the collected industrial solid waste, then removing iron, feeding the industrial solid waste into a crusher for crushing, metering and proportioning by a microcomputer, and feeding the industrial solid waste into a superfine ball mill for grinding to finally obtain superfine powder; and (3) mixing the obtained ultrafine powder with a waterproof coating emulsion and a nano inorganic gel modifier to obtain the waterproof coating. The spraying agent is applied to spraying of the surface of concrete. The raw materials such as the organic silicon base material, the polyvinyl alcohol, the calcium hypochlorite, the butyl glycidyl ether, the calcium carbonate and the methacrylic acid are innovatively introduced, the nano inorganic gel modifier is used in an auxiliary manner, the wear resistance and the waterproof performance are better than those in the prior art, and the significant difference is large.
本发明公开了一种超细材料防水涂料的制备方法与应用，属于工业固废资源综合利用技术领域。其中制备包括以下步骤：(1)收集工业固废；(2)将收集后的工业固废，进行均化、陈化处理，接着进行除铁、送至破碎机中破碎，经微机计量配料至超细球磨机粉磨，最后得到超细粉；(3)将得到的超细粉，与防水涂料乳液、纳米无机凝胶改性剂进行混合，即可。其应用方式如下：应用于混凝土表面的喷涂。本发明创新性地引入了有机硅基料、聚乙烯醇、次氯酸钙、丁基缩水甘油醚、碳酸钙、甲基丙烯酸等原料，并辅助使用纳米无机凝胶改性剂，其耐磨性能、防水性能均优于现有技术，显著性差异较大。
Preparation method and application of superfine material waterproof coating
The invention discloses a preparation method and application of a superfine material waterproof coating, and belongs to the technical field of comprehensive utilization of industrial solid waste resources. The preparation method comprises the following steps: (1) collecting industrial solid wastes; (2) homogenizing and aging the collected industrial solid waste, then removing iron, feeding the industrial solid waste into a crusher for crushing, metering and proportioning by a microcomputer, and feeding the industrial solid waste into a superfine ball mill for grinding to finally obtain superfine powder; and (3) mixing the obtained ultrafine powder with a waterproof coating emulsion and a nano inorganic gel modifier to obtain the waterproof coating. The spraying agent is applied to spraying of the surface of concrete. The raw materials such as the organic silicon base material, the polyvinyl alcohol, the calcium hypochlorite, the butyl glycidyl ether, the calcium carbonate and the methacrylic acid are innovatively introduced, the nano inorganic gel modifier is used in an auxiliary manner, the wear resistance and the waterproof performance are better than those in the prior art, and the significant difference is large.
本发明公开了一种超细材料防水涂料的制备方法与应用，属于工业固废资源综合利用技术领域。其中制备包括以下步骤：(1)收集工业固废；(2)将收集后的工业固废，进行均化、陈化处理，接着进行除铁、送至破碎机中破碎，经微机计量配料至超细球磨机粉磨，最后得到超细粉；(3)将得到的超细粉，与防水涂料乳液、纳米无机凝胶改性剂进行混合，即可。其应用方式如下：应用于混凝土表面的喷涂。本发明创新性地引入了有机硅基料、聚乙烯醇、次氯酸钙、丁基缩水甘油醚、碳酸钙、甲基丙烯酸等原料，并辅助使用纳米无机凝胶改性剂，其耐磨性能、防水性能均优于现有技术，显著性差异较大。
Preparation method and application of superfine material waterproof coating
一种超细材料防水涂料的制备方法与应用
LI JUN (author) / YANG YIGUO (author) / LI XIAOMING (author) / YANG XIAORU (author) / ZHAO XIAOFEI (author)
2022-12-06
Patent
Electronic Resource
Chinese
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