A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Thermal insulation material
The invention discloses a thermal insulation material which comprises the following raw materials in parts by mass: 100 parts of a solid mixture and 100-150 parts of a magnesium chloride solution, wherein the solid mixture comprises the following components in percentage by mass: 10-90% of magnesium oxide powder, 5-89% of packing and 0.8-10% of a foaming agent; and the packing can be any one of fly ash, dolomite powder, calcium carbonate powder, gypsum powder, perlite, red mud, lake sludge, river sand and coal gangue. In the thermal insulation material, the foaming agent is prepared by mixing peroxides, a sizing agent and a foam stabilizer; when used in the preparation of the thermal insulation material, the foaming agent is high in foaming speed and uniform in foaming; and the thermal insulation material disclosed by the invention not only can effectively reduce the bearing of a building, but also has good thermal insulation properties; therefore, the thermal insulation material can be widely applied to building blocks, thermal equipment and various ventilating pipes and industrial pipes in industrial and civil buildings.
Thermal insulation material
The invention discloses a thermal insulation material which comprises the following raw materials in parts by mass: 100 parts of a solid mixture and 100-150 parts of a magnesium chloride solution, wherein the solid mixture comprises the following components in percentage by mass: 10-90% of magnesium oxide powder, 5-89% of packing and 0.8-10% of a foaming agent; and the packing can be any one of fly ash, dolomite powder, calcium carbonate powder, gypsum powder, perlite, red mud, lake sludge, river sand and coal gangue. In the thermal insulation material, the foaming agent is prepared by mixing peroxides, a sizing agent and a foam stabilizer; when used in the preparation of the thermal insulation material, the foaming agent is high in foaming speed and uniform in foaming; and the thermal insulation material disclosed by the invention not only can effectively reduce the bearing of a building, but also has good thermal insulation properties; therefore, the thermal insulation material can be widely applied to building blocks, thermal equipment and various ventilating pipes and industrial pipes in industrial and civil buildings.
Thermal insulation material
DU YONGSHENG (author) / GAO DONGLIN (author) / SUN QINGGUO (author) / SHAN FASHOU (author) / HAN JILONG (author) / LI BINKAI (author) / QIN ZHANJIE (author) / WEI HAICHENG (author) / YUAN QIN (author)
2015-08-19
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2022
THERMAL INSULATION FILLER, THERMAL INSULATION MATERIAL AND THERMAL INSULATION STRUCTURE
| European Patent Office | 2020
| European Patent Office | 2016