A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-permeability concrete sealing waterproof agent and preparation method thereof
The invention provides a high-permeability concrete sealing waterproof agent and a preparation method thereof, and belongs to the technical field of preparation of concrete waterproof agents, and the high-permeability concrete sealing waterproof agent is prepared from the following raw materials in parts by weight: 6-10 parts of epoxy resin, 2-4 parts of polyamide, 0.6-1.2 parts of polyoxyethylene fatty alcohol ether, 0.8-1.6 parts of hexadecyl trimethoxy silane, 0.4-0.8 part of methyl trihydroxy silane and 1.5-3.0 parts of polypropylene fiber. 3-5 parts of a water reducing agent, 2-5 parts of triethanolamine, 0.9-1.6 parts of sodium abietate, 0.8-1.4 parts of alkyl sodium sulfonate and 40-60 parts of deionized water. The problems that in the prior art, the optimization aspect of a waterproof layer made of a concrete waterproof agent is not perfect, pores and tiny cracks are prone to being generated, the service life of a building is short, the interior of a device after stirring is inconvenient to clean manually, and the overall limitation of the device is large are solved.
本发明提供一种高渗透性混凝土密封防水剂及其制备方法，属于混凝土防水剂的制备技术领域，按重量份计，由如下组分的原料制成：环氧树脂6～10份，聚酰胺2～4份，聚氧乙烯脂肪醇醚0.6～1.2份，十六烷基三甲氧基硅烷0.8～1.6份，甲基三羟基硅烷0.4～0.8份，聚丙烯纤维1.5～3.0份，减水剂3～5份，三乙醇胺2～5份，松香酸钠0.9～1.6份，烷基磺酸钠0.8～1.4份，去离子水40～60份。本发明解决现有技术中的于混凝土防水剂制作的防水层的优化方面不够完善，很容易产生毛细孔和微小裂纹，使建筑物使用年限较短，且对于搅拌后的装置内部清洗也不方便人工进行清洗，导致上述发明整体局限性较大的问题。
High-permeability concrete sealing waterproof agent and preparation method thereof
The invention provides a high-permeability concrete sealing waterproof agent and a preparation method thereof, and belongs to the technical field of preparation of concrete waterproof agents, and the high-permeability concrete sealing waterproof agent is prepared from the following raw materials in parts by weight: 6-10 parts of epoxy resin, 2-4 parts of polyamide, 0.6-1.2 parts of polyoxyethylene fatty alcohol ether, 0.8-1.6 parts of hexadecyl trimethoxy silane, 0.4-0.8 part of methyl trihydroxy silane and 1.5-3.0 parts of polypropylene fiber. 3-5 parts of a water reducing agent, 2-5 parts of triethanolamine, 0.9-1.6 parts of sodium abietate, 0.8-1.4 parts of alkyl sodium sulfonate and 40-60 parts of deionized water. The problems that in the prior art, the optimization aspect of a waterproof layer made of a concrete waterproof agent is not perfect, pores and tiny cracks are prone to being generated, the service life of a building is short, the interior of a device after stirring is inconvenient to clean manually, and the overall limitation of the device is large are solved.
本发明提供一种高渗透性混凝土密封防水剂及其制备方法，属于混凝土防水剂的制备技术领域，按重量份计，由如下组分的原料制成：环氧树脂6～10份，聚酰胺2～4份，聚氧乙烯脂肪醇醚0.6～1.2份，十六烷基三甲氧基硅烷0.8～1.6份，甲基三羟基硅烷0.4～0.8份，聚丙烯纤维1.5～3.0份，减水剂3～5份，三乙醇胺2～5份，松香酸钠0.9～1.6份，烷基磺酸钠0.8～1.4份，去离子水40～60份。本发明解决现有技术中的于混凝土防水剂制作的防水层的优化方面不够完善，很容易产生毛细孔和微小裂纹，使建筑物使用年限较短，且对于搅拌后的装置内部清洗也不方便人工进行清洗，导致上述发明整体局限性较大的问题。
High-permeability concrete sealing waterproof agent and preparation method thereof
一种高渗透性混凝土密封防水剂及其制备方法
JIAO CHUJIE (author) / GAO RENHUI (author) / CHEN HONGWEI (author) / WANG YONGXIA (author)
2024-04-09
Patent
Electronic Resource
Chinese
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