Nano particle size violet tungsten oxide may be made into a kind of transparent heat-insulating coating for use on thermal insulating glass. As you may have known, the building energy consumption in China's total energy consumption is about 30%. And nearly half of the building energy consumption is lost through glass doors and windows. Therefore, building glass energy-saving technology has been widely concerned as a means of reducing building energy consumption. At present, the common energy-saving technologies for architectural glass mainly include energy-saving glass for reducing conductive buildings such as insulating glass, as well as energy-saving glass for reducing radiation type such as transparent heat-insulating coating, sunlight-controlled coated glass and low-radiation glass.
Among them, the transparent heat insulation coating has high visible light transmittance and near-infrared shielding performance. The production process is simple and the cost is low. Therefore, such thermal insulating material is the main development direction of the future architectural glass energy-saving technology. And the thermal insulating material of nano grain size violet tungsten oxide stands out from many transparent heat-insulating coatings due to its environmental protection and high heat insulation.
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