A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building mortar glue and preparation method thereof
The invention discloses a mortar adhesive for buildings and a preparation method thereof, and relates to the technical field of mortar adhesives, the mortar adhesive comprises the following components by weight: 60-85 parts of powder; 50 to 80 parts of a polymer cementing material; 10 to 30 parts of a liquid agent; 40 to 60 parts of river sand; 2-4 parts of a foaming agent; 0.2 to 0.4 part of a foam stabilizer; and 2-4 parts of an additive. The powder can provide thermal stability through the composition of the heavy calcium carbonate powder, the heavy calcium carbonate is used as a filler, the product volume can be increased, the production cost is reduced, the whiteness of the heavy calcium carbonate is larger than or equal to 90%, the appearance quality can be improved, the visual effect can be enhanced, the content of active silicon dioxide, chloride and sulfur is very low, and the service life of the powder is prolonged. The chemical stability of the powder is improved, the reliability in various applications is ensured, and finally, the strength and rigidity of the mixture can be improved by adding the silica powder, so that the compression resistance and bending resistance of the final product are improved.
本发明公开了一种建筑用砂浆胶及其制备方法，涉及砂浆胶技术领域，其重量份组成如下，粉剂：60～85份；聚合物胶凝材料：50~80份；液剂：10～30份；河砂：40～60份；发泡剂：2～4份；稳泡剂：0.2～0.4份；外加剂：2～4份。本发明中粉剂通过重质碳酸钙粉末的构成，能够提供热稳定性，并且重质碳酸钙作为填料，能增加产品的体积，降低生产成本，其白度≥90%使得粉剂的使用，能够提升外观质量，增强视觉效果，并且活性二氧化硅、氯化物和硫的含量非常低，这有助于提高粉剂的化学稳定性，确保在各种应用中的可靠性，最后硅微粉的加入可以提升混合物的强度和刚度，从而提高最终产品的抗压和抗弯性能。
Building mortar glue and preparation method thereof
The invention discloses a mortar adhesive for buildings and a preparation method thereof, and relates to the technical field of mortar adhesives, the mortar adhesive comprises the following components by weight: 60-85 parts of powder; 50 to 80 parts of a polymer cementing material; 10 to 30 parts of a liquid agent; 40 to 60 parts of river sand; 2-4 parts of a foaming agent; 0.2 to 0.4 part of a foam stabilizer; and 2-4 parts of an additive. The powder can provide thermal stability through the composition of the heavy calcium carbonate powder, the heavy calcium carbonate is used as a filler, the product volume can be increased, the production cost is reduced, the whiteness of the heavy calcium carbonate is larger than or equal to 90%, the appearance quality can be improved, the visual effect can be enhanced, the content of active silicon dioxide, chloride and sulfur is very low, and the service life of the powder is prolonged. The chemical stability of the powder is improved, the reliability in various applications is ensured, and finally, the strength and rigidity of the mixture can be improved by adding the silica powder, so that the compression resistance and bending resistance of the final product are improved.
本发明公开了一种建筑用砂浆胶及其制备方法，涉及砂浆胶技术领域，其重量份组成如下，粉剂：60～85份；聚合物胶凝材料：50~80份；液剂：10～30份；河砂：40～60份；发泡剂：2～4份；稳泡剂：0.2～0.4份；外加剂：2～4份。本发明中粉剂通过重质碳酸钙粉末的构成，能够提供热稳定性，并且重质碳酸钙作为填料，能增加产品的体积，降低生产成本，其白度≥90%使得粉剂的使用，能够提升外观质量，增强视觉效果，并且活性二氧化硅、氯化物和硫的含量非常低，这有助于提高粉剂的化学稳定性，确保在各种应用中的可靠性，最后硅微粉的加入可以提升混合物的强度和刚度，从而提高最终产品的抗压和抗弯性能。
Building mortar glue and preparation method thereof
一种建筑用砂浆胶及其制备方法
LIN XUECHENG (author) / ZENG SHAOHUA (author) / LIN BING (author) / QIAN YEYIN (author) / ZHANG MIN (author)
2024-12-24
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2024