A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Energy-saving environment-friendly micro cement and preparation method thereof
The invention discloses energy-saving and environment-friendly micro cement and a preparation method thereof, and relates to the technical field of micro cement. The invention aims to solve the technical problems that the hydration heat release of the micro cement is not utilized, residual stress exists in the component compounding and forming process, and the high and low temperature resistance, the corrosion resistance and the shrinkage resistance need to be improved. The shrinkage-resistant reinforced resin material and the temperature-resistant dispersing agent are added, so that the compressive strength and the stability of the micro cement product are improved by the shrinkage-resistant reinforced resin material; after the temperature-resistant dispersing agent is dispersed in the Portland cement and other components, the volume shrinkage after coagulation is reduced, and the high and low temperature resistance and corrosion resistance of the micro cement are remarkably improved; after the micro-cement is smeared on the surface of a wall surface or a plate and is dried and formed, the micro-cement is less in organic volatile matters, more energy-saving and environment-friendly, and good in compressive strength, high and low temperature resistance and corrosion resistance.
本发明公开一种节能环保型微水泥及其制备方法，涉及微水泥技术领域。本发明用于解决微水泥水化放热没有加以利用以及成分复配成型过程中存在残余应力，耐高低温性能、耐腐蚀性能和耐收缩性能有待提高的技术问题，通过在现有的硅酸盐水泥、灰钙粉、石英砂、石膏粉、消泡剂和憎水剂成分的基础上，添加耐收缩增强树脂料和耐温分散剂，耐收缩增强树脂料提高了微水泥产品的抗压强度和稳定性；耐温分散剂分散于硅酸盐水泥和其他成分后，降低了凝结后的体积收缩，显著提高了微水泥的耐高低温性能和耐腐蚀性能；本发明的微水泥涂抹于墙面或者板材表面并干燥成型后，有机挥发物少，更加节能环保，展现良好的抗压强度、耐高低温性和耐腐蚀性。
Energy-saving environment-friendly micro cement and preparation method thereof
The invention discloses energy-saving and environment-friendly micro cement and a preparation method thereof, and relates to the technical field of micro cement. The invention aims to solve the technical problems that the hydration heat release of the micro cement is not utilized, residual stress exists in the component compounding and forming process, and the high and low temperature resistance, the corrosion resistance and the shrinkage resistance need to be improved. The shrinkage-resistant reinforced resin material and the temperature-resistant dispersing agent are added, so that the compressive strength and the stability of the micro cement product are improved by the shrinkage-resistant reinforced resin material; after the temperature-resistant dispersing agent is dispersed in the Portland cement and other components, the volume shrinkage after coagulation is reduced, and the high and low temperature resistance and corrosion resistance of the micro cement are remarkably improved; after the micro-cement is smeared on the surface of a wall surface or a plate and is dried and formed, the micro-cement is less in organic volatile matters, more energy-saving and environment-friendly, and good in compressive strength, high and low temperature resistance and corrosion resistance.
本发明公开一种节能环保型微水泥及其制备方法，涉及微水泥技术领域。本发明用于解决微水泥水化放热没有加以利用以及成分复配成型过程中存在残余应力，耐高低温性能、耐腐蚀性能和耐收缩性能有待提高的技术问题，通过在现有的硅酸盐水泥、灰钙粉、石英砂、石膏粉、消泡剂和憎水剂成分的基础上，添加耐收缩增强树脂料和耐温分散剂，耐收缩增强树脂料提高了微水泥产品的抗压强度和稳定性；耐温分散剂分散于硅酸盐水泥和其他成分后，降低了凝结后的体积收缩，显著提高了微水泥的耐高低温性能和耐腐蚀性能；本发明的微水泥涂抹于墙面或者板材表面并干燥成型后，有机挥发物少，更加节能环保，展现良好的抗压强度、耐高低温性和耐腐蚀性。
Energy-saving environment-friendly micro cement and preparation method thereof
一种节能环保型微水泥及其制备方法
DONG TINGTING (author) / JIANG XIANGHUI (author) / CHEN JUN (author) / WANG XIAONAN (author)
2023-01-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
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