Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Efficient heat-insulating material
The invention discloses a preparation method of an efficient heat-insulating material. The efficient heat-insulating material comprises a substrate material and iron oxide powder, wherein the weight of the iron oxide powder is 12-34% of the dry basis total weight of all the materials; the substrate material is a calcium silicate heat-insulating plate intermediate body, an anorthite intermediate body or an aluminium silicate fiber plate intermediate body. An experimental result shows that compared with the same type of heat-insulating material not added with the iron oxide powder, the efficient heat-insulating material provided by the invention has the advantages that the heat conduction coefficient is obviously reduced, and the heat preservation and energy conservation effects of the heat-insulating material are remarkably improved.
Efficient heat-insulating material
The invention discloses a preparation method of an efficient heat-insulating material. The efficient heat-insulating material comprises a substrate material and iron oxide powder, wherein the weight of the iron oxide powder is 12-34% of the dry basis total weight of all the materials; the substrate material is a calcium silicate heat-insulating plate intermediate body, an anorthite intermediate body or an aluminium silicate fiber plate intermediate body. An experimental result shows that compared with the same type of heat-insulating material not added with the iron oxide powder, the efficient heat-insulating material provided by the invention has the advantages that the heat conduction coefficient is obviously reduced, and the heat preservation and energy conservation effects of the heat-insulating material are remarkably improved.
Efficient heat-insulating material
SUN XIANGYUN (Autor:in) / LI WEIGUO (Autor:in) / YU XIANGXU (Autor:in) / LIU WEIBIN (Autor:in) / MAO ZHANHONG (Autor:in) / ZHANG SHEN (Autor:in) / ZHOU CHUNYAN (Autor:in)
02.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2018
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