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Preparation method of hydrated magnesium silicate-based water response gel material
According to the preparation method of the hydrated magnesium silicate-based water response gel material, the water response phenomenon of hydrated magnesium silicate is excited by adjusting the environment humidity, the overall preparation process is simple and environmentally friendly, and the prepared hydrated magnesium silicate-based water response gel material is stable in structure, high in strength, good in fluidity, high in practical value and suitable for industrial production. The water response speed can be finely adjusted by adjusting the environment humidity; the preparation method comprises the following steps: dry mixing, solution preparation, pulping, molding, water bath maintenance, water response maintenance and the like to obtain the normal-temperature hydrated magnesium silicate-based water response gel material, and the shrinkage rate of the obtained product can be adjusted by changing the maintenance temperature and humidity. According to the hydrated magnesium silicate-based water response gel material, certain necessary limitation is made on application of hydrated magnesium silicate cement in the aspect of building materials, the practical value of the hydrated magnesium silicate-based water response gel material in the field of traditional building materials is expanded, and the hydrated magnesium silicate-based water response gel material has great influence on some application fields needing high-precision and high-strength materials.
本发明提供一种水化硅酸镁基水响应凝胶材料的制备方法，本发明通过调整环境湿度激发水化硅酸镁的水响应现象，整体制备工艺流程简单、环保，且制成的水化硅酸镁基水响应凝胶材料结构稳定、高强、流动性好、实用价值高，可以通过调整环境湿度微调水响应速度；制备方法为：通过干混搅拌、制备溶液、制浆、成型、水浴养护、水响应养护等步骤，获得常温下水化硅酸镁基水响应凝胶材料，获得的产品可通过改变养护温度、湿度调整收缩率；本发明的水化硅酸镁基水响应凝胶材料对于水化硅酸镁水泥在建筑材料方面的应用做出了一定必要的限制，扩展了其在传统建筑材料领域外的实用价值，对于一些需要高精密度、高强度材料应用领域会产生巨大的影响。
Preparation method of hydrated magnesium silicate-based water response gel material
According to the preparation method of the hydrated magnesium silicate-based water response gel material, the water response phenomenon of hydrated magnesium silicate is excited by adjusting the environment humidity, the overall preparation process is simple and environmentally friendly, and the prepared hydrated magnesium silicate-based water response gel material is stable in structure, high in strength, good in fluidity, high in practical value and suitable for industrial production. The water response speed can be finely adjusted by adjusting the environment humidity; the preparation method comprises the following steps: dry mixing, solution preparation, pulping, molding, water bath maintenance, water response maintenance and the like to obtain the normal-temperature hydrated magnesium silicate-based water response gel material, and the shrinkage rate of the obtained product can be adjusted by changing the maintenance temperature and humidity. According to the hydrated magnesium silicate-based water response gel material, certain necessary limitation is made on application of hydrated magnesium silicate cement in the aspect of building materials, the practical value of the hydrated magnesium silicate-based water response gel material in the field of traditional building materials is expanded, and the hydrated magnesium silicate-based water response gel material has great influence on some application fields needing high-precision and high-strength materials.
本发明提供一种水化硅酸镁基水响应凝胶材料的制备方法，本发明通过调整环境湿度激发水化硅酸镁的水响应现象，整体制备工艺流程简单、环保，且制成的水化硅酸镁基水响应凝胶材料结构稳定、高强、流动性好、实用价值高，可以通过调整环境湿度微调水响应速度；制备方法为：通过干混搅拌、制备溶液、制浆、成型、水浴养护、水响应养护等步骤，获得常温下水化硅酸镁基水响应凝胶材料，获得的产品可通过改变养护温度、湿度调整收缩率；本发明的水化硅酸镁基水响应凝胶材料对于水化硅酸镁水泥在建筑材料方面的应用做出了一定必要的限制，扩展了其在传统建筑材料领域外的实用价值，对于一些需要高精密度、高强度材料应用领域会产生巨大的影响。
Preparation method of hydrated magnesium silicate-based water response gel material
一种水化硅酸镁基水响应凝胶材料的制备方法
SEKI IWAO (author) / LEE HANSAM (author) / XU CHANGHE (author) / TENG YINGXUE (author) / BI WANLI (author)
2024-10-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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