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A platform for research: civil engineering, architecture and urbanism
Novel cement foaming material and preparation method thereof
The invention discloses a novel cement foam material and a preparation method thereof. The novel cement foam material is prepared from cement, gypsum, fly ash, silica fume, aluminum powder, water, a foaming agent, urea resin, polycarboxylate, calcium silicate, calcium hydroxide, phenolic resin and plant cellulose. The foaming agent is prepared from water, lime, fish gelatin, gelatin, fatty alcohol-polyoxyethylene ether, sodium alkyl benzene sulfonate and sodium dodecyl benzene sulfonate. The cement foaming material disclosed by the invention has the advantages of low density, small heat conductivity coefficient, low water absorption rate, high compressive strength, environmental protection and the like, and can be applied to the fields of building heat insulation, heat preservation, energy conservation, environmental protection and the like.
本发明公开了一种新型水泥发泡材料及其制备方法，由水泥、石膏、粉煤灰、硅灰、铝粉、水、发泡剂、脲醛树脂、聚羧酸盐、钙硅酸盐、氢氧化钙、酚醛树脂和植物纤维素制成；所述发泡剂由水、石灰、鱼胶、明胶、脂肪醇聚氧乙烯醚、烷基苯磺酸钠、十二烷基苯磺酸钠制成。本发明的水泥发泡材料具有密度低、导热系数小、吸水率低、抗压强度高、环保等优点，可以应用于建筑隔热、保温、节能、环保等领域。
Novel cement foaming material and preparation method thereof
The invention discloses a novel cement foam material and a preparation method thereof. The novel cement foam material is prepared from cement, gypsum, fly ash, silica fume, aluminum powder, water, a foaming agent, urea resin, polycarboxylate, calcium silicate, calcium hydroxide, phenolic resin and plant cellulose. The foaming agent is prepared from water, lime, fish gelatin, gelatin, fatty alcohol-polyoxyethylene ether, sodium alkyl benzene sulfonate and sodium dodecyl benzene sulfonate. The cement foaming material disclosed by the invention has the advantages of low density, small heat conductivity coefficient, low water absorption rate, high compressive strength, environmental protection and the like, and can be applied to the fields of building heat insulation, heat preservation, energy conservation, environmental protection and the like.
本发明公开了一种新型水泥发泡材料及其制备方法，由水泥、石膏、粉煤灰、硅灰、铝粉、水、发泡剂、脲醛树脂、聚羧酸盐、钙硅酸盐、氢氧化钙、酚醛树脂和植物纤维素制成；所述发泡剂由水、石灰、鱼胶、明胶、脂肪醇聚氧乙烯醚、烷基苯磺酸钠、十二烷基苯磺酸钠制成。本发明的水泥发泡材料具有密度低、导热系数小、吸水率低、抗压强度高、环保等优点，可以应用于建筑隔热、保温、节能、环保等领域。
Novel cement foaming material and preparation method thereof
一种新型水泥发泡材料及其制备方法
ZHOU HENG (author) / CHEN MING (author) / LI SHA (author) / MA JIAJUN (author) / CHEN JING (author) / FENG MINGCHENG (author) / CHEN SHISI (author) / HU XUETING (author) / FU JINGWEN (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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