A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bone exposing material agent for prefabricated buildings and gypsum products and preparation method of aggregate exposing material agent
The invention provides an exposed aggregate agent for prefabricated buildings and gypsum products and a preparation method, the exposed aggregate agent comprises a base material and an auxiliary material, the base material comprises 10-30% of rice gum, 20-40% of industrial sugar, 5-20% of citric acid, and 20-50% of water; the auxiliary materials comprise 0-1.5 permillage of a preservative and 5-10% of an anti-freezing agent; the preparation method comprises the following steps: respectively weighing the rice gum, the industrial sugar, the citric acid, the water, the preservative and the anti-freezing agent in percentage by weight, adding the industrial sugar into the water, and stirring for the first time to obtain a sodium gluconate solution; adding citric acid and a preservative into the sodium gluconate solution, and stirring for the second time to obtain a mixed solution a; adding glutinous rice glue into the mixed solution a, and stirring for the third time to obtain a mixed solution b; and adding the anti-freezing agent into the mixed solution b, stirring for the fourth time, and standing for a certain time to obtain the exposed bone material. The components are simple, the raw materials are easy to obtain and purchase, the purchase cost is low, no harsh preparation conditions exist, preparation can be simply carried out, and the cost is further reduced.
本发明提供一种装配式建筑及石膏制品用露骨料剂及制备方法，露骨料剂包括基础料和辅料，基础料包括：檽米胶10‑30％、工业糖20—40％，柠檬酸5—20％，水20—50％；辅料包括：防腐剂0—1.5‰，防冻剂5‑10％；制备方法为按照重量百分比分别称取檽米胶、工业糖、柠檬酸、水、防腐剂、防冻剂，在水中加入工业糖进行第一次搅拌，得到葡萄糖酸钠溶液；向葡萄糖酸钠溶液中加入柠檬酸和防腐剂进行第二次搅拌，得到混合液a；向混合液a中加入糯米胶进行第三次搅拌，得到混合液b；向混合液b中加入防冻剂进行第四次搅拌，静置一定时间后得到露骨剂料。成分简单，原料易得易购，采购成本低，并且没有严苛的制备条件，能够较为简单地进行制配，进一步降低成本。
Bone exposing material agent for prefabricated buildings and gypsum products and preparation method of aggregate exposing material agent
The invention provides an exposed aggregate agent for prefabricated buildings and gypsum products and a preparation method, the exposed aggregate agent comprises a base material and an auxiliary material, the base material comprises 10-30% of rice gum, 20-40% of industrial sugar, 5-20% of citric acid, and 20-50% of water; the auxiliary materials comprise 0-1.5 permillage of a preservative and 5-10% of an anti-freezing agent; the preparation method comprises the following steps: respectively weighing the rice gum, the industrial sugar, the citric acid, the water, the preservative and the anti-freezing agent in percentage by weight, adding the industrial sugar into the water, and stirring for the first time to obtain a sodium gluconate solution; adding citric acid and a preservative into the sodium gluconate solution, and stirring for the second time to obtain a mixed solution a; adding glutinous rice glue into the mixed solution a, and stirring for the third time to obtain a mixed solution b; and adding the anti-freezing agent into the mixed solution b, stirring for the fourth time, and standing for a certain time to obtain the exposed bone material. The components are simple, the raw materials are easy to obtain and purchase, the purchase cost is low, no harsh preparation conditions exist, preparation can be simply carried out, and the cost is further reduced.
本发明提供一种装配式建筑及石膏制品用露骨料剂及制备方法，露骨料剂包括基础料和辅料，基础料包括：檽米胶10‑30％、工业糖20—40％，柠檬酸5—20％，水20—50％；辅料包括：防腐剂0—1.5‰，防冻剂5‑10％；制备方法为按照重量百分比分别称取檽米胶、工业糖、柠檬酸、水、防腐剂、防冻剂，在水中加入工业糖进行第一次搅拌，得到葡萄糖酸钠溶液；向葡萄糖酸钠溶液中加入柠檬酸和防腐剂进行第二次搅拌，得到混合液a；向混合液a中加入糯米胶进行第三次搅拌，得到混合液b；向混合液b中加入防冻剂进行第四次搅拌，静置一定时间后得到露骨剂料。成分简单，原料易得易购，采购成本低，并且没有严苛的制备条件，能够较为简单地进行制配，进一步降低成本。
Bone exposing material agent for prefabricated buildings and gypsum products and preparation method of aggregate exposing material agent
一种装配式建筑及石膏制品用露骨料剂及其制备方法
ZHANG HONGWEI (author) / ZHANG HAIFENG (author)
2022-10-21
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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