Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wide-temperature-range high-infrared-emissivity coating material and preparation method thereof
The invention discloses a wide-temperature-range high-infrared-emissivity coating material and a preparation method thereof. The wide-temperature-range high-infrared-emissivity coating material is prepared by mixing wide-temperature-range high-infrared-emissivity powder and an adhesive in a weight ratio of 1:1-1:2.5. The wide-temperature-range high-infrared-emissivity powder is prepared from the following raw materials in percentage by weight: 5-30% of iron-ore-slag-base high-emissivity powder material, 25-50% of hercynite, 0-15% of magnetite, 0-20% of zirconium oxide, 20-40% of cerium oxide and 0-15% of molybdenum silicide. The adhesive is aluminum oxide sol. The wide-temperature-range high-infrared-emissivity coating material can be used on an aluminum oxide fiber refractory material surface, can be used at higher temperature, and has the high-infrared-emissivity energy-saving function and the surface reinforcement function.
Wide-temperature-range high-infrared-emissivity coating material and preparation method thereof
The invention discloses a wide-temperature-range high-infrared-emissivity coating material and a preparation method thereof. The wide-temperature-range high-infrared-emissivity coating material is prepared by mixing wide-temperature-range high-infrared-emissivity powder and an adhesive in a weight ratio of 1:1-1:2.5. The wide-temperature-range high-infrared-emissivity powder is prepared from the following raw materials in percentage by weight: 5-30% of iron-ore-slag-base high-emissivity powder material, 25-50% of hercynite, 0-15% of magnetite, 0-20% of zirconium oxide, 20-40% of cerium oxide and 0-15% of molybdenum silicide. The adhesive is aluminum oxide sol. The wide-temperature-range high-infrared-emissivity coating material can be used on an aluminum oxide fiber refractory material surface, can be used at higher temperature, and has the high-infrared-emissivity energy-saving function and the surface reinforcement function.
Wide-temperature-range high-infrared-emissivity coating material and preparation method thereof
GUO SHUAI (Autor:in) / TAO XINGDONG (Autor:in) / DAI JIANMING (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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