A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Light-weight inorganic foam material and preparation method thereof
The invention provides a light-weight inorganic foam material and a preparation method thereof. The light-weight inorganic foam material is prepared from the following raw materials in parts by weight: 168-240 parts of active silicon aluminum material, 0-72 parts of glass powder, 0.55-0.72 part of foam stabilizer, 155-173 parts of alkali excitant, 0.5-0.74 part of toughener and 4.2-13.4 parts of foaming agent. The preparation method comprises the following steps: raw material premixing, slurry preparation, foaming, billet formation, drying, firing and the like. By using abundant fly ash, the preparation method is economical and environment-friendly, is simple in preparation technique, and can conveniently and effectively regulate the pore structure of the material. The prepared inorganic foam material has the advantages of light weight, high strength and excellent thermal-insulation effect, and can be used as a thermal-insulation material in the fields of wall thermal-insulation, chemical thermal-insulation engineering, facility flues and the like.
Light-weight inorganic foam material and preparation method thereof
The invention provides a light-weight inorganic foam material and a preparation method thereof. The light-weight inorganic foam material is prepared from the following raw materials in parts by weight: 168-240 parts of active silicon aluminum material, 0-72 parts of glass powder, 0.55-0.72 part of foam stabilizer, 155-173 parts of alkali excitant, 0.5-0.74 part of toughener and 4.2-13.4 parts of foaming agent. The preparation method comprises the following steps: raw material premixing, slurry preparation, foaming, billet formation, drying, firing and the like. By using abundant fly ash, the preparation method is economical and environment-friendly, is simple in preparation technique, and can conveniently and effectively regulate the pore structure of the material. The prepared inorganic foam material has the advantages of light weight, high strength and excellent thermal-insulation effect, and can be used as a thermal-insulation material in the fields of wall thermal-insulation, chemical thermal-insulation engineering, facility flues and the like.
Light-weight inorganic foam material and preparation method thereof
LU DUYOU (author) / SUN YAFENG (author) / XU ZHONGZI (author) / CHEN XIANRUI (author) / LI MENGHAO (author) / LI XIN (author)
2015-07-15
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Inorganic intumescent cured foam material and preparation method thereof
| European Patent Office | 2024
Inorganic cementing material, foam concrete and preparation method thereof
| European Patent Office | 2024
Foam concrete inorganic composite material and preparation method thereof
| European Patent Office | 2021
Light-weight inorganic composite concrete and preparation method thereof
| European Patent Office | 2015
Polystyrene foam grain light-weight aggregate and preparation method thereof
| European Patent Office | 2015