baoyu135国产精品免费_成人精品视频一级毛片_亚洲中字无码A∨电影在线观看_国产免费高潮白浆二区三区_免费视频在线观看高清无码_精品无码久久国产2024_亚洲AV无码专区牛牛影院_精品第一国产综合精品aⅴ_午夜大片爽爽爽免费影院_日本在线高清视频

Nanometer cesium tungsten bronze may be used for the preparation of infrared thermal insulation nano material. This is because the cesium tungsten bronze nanoparticles have small particle size and uniform particle size distribution. And the primary particle diameter is 5~20nm. Also, the particles are uniformly dispersed in water with good stability. In other words, the nano-dispersion of cesium tungsten bronze of transparent aqueous phase has good optical properties. To be specific, such thermal insulation nano material of cesium tungsten bronze…

Nanometer cesium tungsten bronze may be used for the preparation of infrared ultraviolet shielding material. And the prepared material is a new type of nano coating with good thermal insulation performance and high transparency. However, at present, there are some disadvantages such as high toxicity of raw materials and high requirements for operating conditions in the preparation process of cesium tungsten bronze nano coating. Therefore, some experts adopt hydrothermal method to prepare transparent aqueous phase nano-dispersion of cesium tungsten bronze,…

Nanometer cesium tungsten bronze may be used for the preparation of transparent thermal insulation material and be applied to architectural window glass requiring high transparency and high heat insulation. If heat insulation nano material of cesium tungsten bronze nano powder is applied to architectural glass, the glass will be transparent. And such glass will have the following advantages: 1.0 Non-toxic and harmless. The product does not contain harmful substances such as formaldehyde and heavy metals, and does not ignite in…

Nanometer cesium tungsten bronze is a new type of nano-material with near-infrared shielding ding, which may be used to prepare transparent thermal insulation nanopowder. Certainly, the new thermal insulation material obtained also has an excellent visible light transmission ding and a light self-adjusting ding. In other words, as the light intensity and illumination time are extended, the visible light transmission and near-infrared shielding effect will be further enhanced. Therefore, nano cesium tungsten bronze material is an important material for producing…

Nano particle size violet tungsten oxide may be applied to prepare thermal insulating film for use in heat insulating window glass such as building window glass or car window glass. It is well known that infrared light, also called infrared ray, is an electromagnetic wave with a wavelength between microwave and visible light, and a wavelength of between 760nm and 1mm. According to the wavelength, infrared ray can be classified into near-infrared, mid-infrared, and far-infrared. Infrared light, especially near-infrared, has…

Nano particle size violet tungsten oxide may be made into a new type of transparent thermal-insulating coating, which is applied as a window heat insulation film for architectural glass or automobile glass. And it has wide application prospects in energy conservation, heat insulation and heat preservation in the fields of buildings and automobiles. It is well known that conventional glass can provide high light transmission. But their heat insulation and heat preservation performance are poor. The solar radiation has a…

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…

Nano particle size violet tungsten oxide may be used to prepare a new type of heat insulation coating, for use in the architectural glass. The obtained coating has a lot of characteristics due to the excellent performance of the violet tungsten oxide nanoparticles. And therefore, when such coating material with excellent heat insulating property is applied to building window glass, the glass coated with the heat insulating material of violet tungsten oxide will have many advantages are explained below with…

Nano particle size violet tungsten oxide is a high-tech nano-material that may be used in the preparation of thermal insulation coating. The coating made from violet tungsten oxide nanopowder may be used for applications such as architectural glass. What should be noted is that such coating has to be coated on a clean window glass surface. No maintenance is required. And you can create a warm home environment in a long time. In addition, nano coating material of violet tungsten…

Tungsten oxide nanopowder is an infrared absorbing material, which may be applied for producing thermal absorption agricultural plastic film with a type of white light-reflecting material. The white light reflecting material is at least one selected from the group consisting of Ti02, ZrO2, SiO2, Al203, Mg0, ZnO, CaC03, BaS04, ZnS, and PbC03. The obtained agricultural film can be used as a land cover film for agricultural and horticultural use. Thus, the new type of agricultural and horticultural land cover film…