Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of cement-based composite inorganic repairing agent, cement-based composite inorganic repairing agent and use method of cement-based composite inorganic repairing agent
The invention relates to the field of building materials, in particular to a preparation method of a cement-based composite inorganic repairing agent. 15-30% of zeolite; 2-10% of silicate minerals; 3-9% of aluminum hydroxide; the preparation method comprises the following steps: mixing powder, pressurizing and heating to 400-700 DEG C, cooling and crushing to obtain the mixture. The prepared cement-based composite inorganic repairing agent can be used for effectively repairing the damage of concrete members such as buildings and pipe culverts.
本发明涉及建筑材料领域，尤其是一种水泥基复合无机修补剂的制备方法，其特征在于，将安山岩20‑35％；沸石15‑30％；硅酸盐类矿物2‑10％；氢氧化铝3‑9％；天然黏土20～50％，以粉末状混合，经加压加热处理，加热至400～700℃，冷却并粉碎后制得混合物。可由此值得的水泥基复合无机修补剂能够有效地对建筑、管涵等混凝土构件破损进行修补。
Preparation method of cement-based composite inorganic repairing agent, cement-based composite inorganic repairing agent and use method of cement-based composite inorganic repairing agent
The invention relates to the field of building materials, in particular to a preparation method of a cement-based composite inorganic repairing agent. 15-30% of zeolite; 2-10% of silicate minerals; 3-9% of aluminum hydroxide; the preparation method comprises the following steps: mixing powder, pressurizing and heating to 400-700 DEG C, cooling and crushing to obtain the mixture. The prepared cement-based composite inorganic repairing agent can be used for effectively repairing the damage of concrete members such as buildings and pipe culverts.
本发明涉及建筑材料领域，尤其是一种水泥基复合无机修补剂的制备方法，其特征在于，将安山岩20‑35％；沸石15‑30％；硅酸盐类矿物2‑10％；氢氧化铝3‑9％；天然黏土20～50％，以粉末状混合，经加压加热处理，加热至400～700℃，冷却并粉碎后制得混合物。可由此值得的水泥基复合无机修补剂能够有效地对建筑、管涵等混凝土构件破损进行修补。
Preparation method of cement-based composite inorganic repairing agent, cement-based composite inorganic repairing agent and use method of cement-based composite inorganic repairing agent
水泥基复合无机修补剂的制备方法、水泥基复合无机修补剂及其使用方法
FANG YICANG (Autor:in)
16.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024