Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-retaining and thickening high-performance mortar admixture
The invention relates to the technical field of water-retaining and thickening high-performance mortar admixtures, and concretely relates to a water-retaining and thickening high-performance mortar admixture. The mortar admixture is prepared by mixing, by mass, 5-12% of a retarder, 2-3% of a water reducer, 0.6-1.8% of a water-retaining agent, 1.8-3% of a thickener, 2-4% of a defoaming agent, 5-10% of a chain extender, 2.1-3.5% of a moisture-proof liquid,2.2-3.5% of activated carbonand 70.4-80.2% of water. The moisture-proof liquid is prepared by reacting No.58 semi-refined paraffin with a cationic paraffin micro-emulsifier CMP and water to prepare a paraffin micro-emulsion. A mixed liquid is alkaline, and the paraffin micro-emulsion and the mixed liquid are smeared on a wall and can be gradually demulsified in an alkaline use environment, so paraffin wax particles are deposited on an object to achieve the water-repellent and damp-proof effects.
本发明涉及保水增稠高性能砂浆外加剂技术领域，具体为一种保水增稠高性能砂浆外加剂，包括：缓凝剂、减水剂、保水剂、增稠剂、消泡剂、扩链剂、活性炭、防潮液、水混合而成，(按质量百分比计)缓凝剂5％‑12％，减水剂2％‑3％，保水剂0.6％‑1.8％，增稠剂1.8％‑3％，消泡剂2％‑4％，扩链剂5％‑10％，防潮液2.1％‑3.5％，活性炭2.2％‑3.5％，水70.4％‑80.2％，防潮液的制定，58号半精炼石蜡与阳离子石蜡微乳化剂CMP、水的反应制得石蜡微乳，由于混合液为碱性，石蜡微乳与混合液一同涂抹在墙体上，在碱性的使用环境中会逐渐破乳，石蜡微粒就沉积在物体上，起到拒水、防潮作用。
Water-retaining and thickening high-performance mortar admixture
The invention relates to the technical field of water-retaining and thickening high-performance mortar admixtures, and concretely relates to a water-retaining and thickening high-performance mortar admixture. The mortar admixture is prepared by mixing, by mass, 5-12% of a retarder, 2-3% of a water reducer, 0.6-1.8% of a water-retaining agent, 1.8-3% of a thickener, 2-4% of a defoaming agent, 5-10% of a chain extender, 2.1-3.5% of a moisture-proof liquid,2.2-3.5% of activated carbonand 70.4-80.2% of water. The moisture-proof liquid is prepared by reacting No.58 semi-refined paraffin with a cationic paraffin micro-emulsifier CMP and water to prepare a paraffin micro-emulsion. A mixed liquid is alkaline, and the paraffin micro-emulsion and the mixed liquid are smeared on a wall and can be gradually demulsified in an alkaline use environment, so paraffin wax particles are deposited on an object to achieve the water-repellent and damp-proof effects.
本发明涉及保水增稠高性能砂浆外加剂技术领域，具体为一种保水增稠高性能砂浆外加剂，包括：缓凝剂、减水剂、保水剂、增稠剂、消泡剂、扩链剂、活性炭、防潮液、水混合而成，(按质量百分比计)缓凝剂5％‑12％，减水剂2％‑3％，保水剂0.6％‑1.8％，增稠剂1.8％‑3％，消泡剂2％‑4％，扩链剂5％‑10％，防潮液2.1％‑3.5％，活性炭2.2％‑3.5％，水70.4％‑80.2％，防潮液的制定，58号半精炼石蜡与阳离子石蜡微乳化剂CMP、水的反应制得石蜡微乳，由于混合液为碱性，石蜡微乳与混合液一同涂抹在墙体上，在碱性的使用环境中会逐渐破乳，石蜡微粒就沉积在物体上，起到拒水、防潮作用。
Water-retaining and thickening high-performance mortar admixture
一种保水增稠高性能砂浆外加剂
CAO JIANMING (Autor:in) / ZHA BO (Autor:in) / CAO LIN (Autor:in) / ZHANG TAO (Autor:in) / CUI LIHUA (Autor:in)
26.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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