A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete foaming agent
The invention relates to the field of commercial concrete, in particular to a concrete foaming agent. The cutting fluid comprises the following raw materials in parts by weight: 1-3 parts of lauryl sodium sulfate, 2-5 parts of aluminum alloy powder, 3-5 parts of silicon carbide, 1-3 parts of carbonate, 1-5 parts of ammonium nitrite, 1-3 parts of ammonium carbonate, 10-15 parts of petroleum ether, 1-3 parts of dichlorodifluoromethane, 10-20 parts of a dispersing agent and 40-50 parts of water. The concrete foaming agent provided by the invention can effectively act on cement concrete, does not contain harmful substances, avoids environmental pollution and fire-fighting hidden dangers, fully utilizes waste materials, saves cultivated land and energy, and reduces the price.
本发明涉及商用砼领域，具体涉及一种砼发泡剂。包括以下重量份数的原料：十二烷基硫酸钠1～3份、铝合金粉2～5份、碳化硅3～5份、碳酸盐1～3份、亚硝酸铵1～5份、碳酸铵1‑3份、石油醚10‑15份、二氯二氟甲烷1‑3份、分散剂10～20份以及40～50份的水。本发明提供的一种砼起泡剂，可有效作用于水泥混凝土，不含有害物质，避免了环境污染和消防隐患，充分利用废弃材料、节省耕地和能源、降低价格。
Concrete foaming agent
The invention relates to the field of commercial concrete, in particular to a concrete foaming agent. The cutting fluid comprises the following raw materials in parts by weight: 1-3 parts of lauryl sodium sulfate, 2-5 parts of aluminum alloy powder, 3-5 parts of silicon carbide, 1-3 parts of carbonate, 1-5 parts of ammonium nitrite, 1-3 parts of ammonium carbonate, 10-15 parts of petroleum ether, 1-3 parts of dichlorodifluoromethane, 10-20 parts of a dispersing agent and 40-50 parts of water. The concrete foaming agent provided by the invention can effectively act on cement concrete, does not contain harmful substances, avoids environmental pollution and fire-fighting hidden dangers, fully utilizes waste materials, saves cultivated land and energy, and reduces the price.
本发明涉及商用砼领域，具体涉及一种砼发泡剂。包括以下重量份数的原料：十二烷基硫酸钠1～3份、铝合金粉2～5份、碳化硅3～5份、碳酸盐1～3份、亚硝酸铵1～5份、碳酸铵1‑3份、石油醚10‑15份、二氯二氟甲烷1‑3份、分散剂10～20份以及40～50份的水。本发明提供的一种砼起泡剂，可有效作用于水泥混凝土，不含有害物质，避免了环境污染和消防隐患，充分利用废弃材料、节省耕地和能源、降低价格。
Concrete foaming agent
一种砼发泡剂
LIU ZHENJIANG (author) / ZHANG YANYAN (author)
2021-04-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Foaming agent and foam concrete containing foaming agent
| European Patent Office | 2021