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Ammonium metatungstate is one of the important raw materials for preparing thermal insulation dispersion liquid of nano cesium tungsten bronze. The raw material is AMT nanoparticles (nanopowder), which have the advantage of shielding short-wave near-infrared. So, do you know what kinds of chemical preparation methods can be used for producing nanopowder? More details, please visit: http://www.ammonium-metatungstate.com/ One of the chemical preparation methods of nano powder is a chemical precipitation method, which mainly includes polyol precipitation method (a precipitation method of…

Ammonium metatungstate is one of the main raw materials for producing near infrared shielding material such as transparent heat-insulation films. Recently, some experts have proposed a new method for preparing cesium tungsten bronze heat-insulating film using ammonium metatungstate as raw material by a new method. More details, please visit: http://www.ammonium-metatungstate.com/ A New Method for Preparing Thermal Insulation Film Step one: Weigh 10g of ammonium metatungstate and prepared into a 30wt% aqueous solution, stirred uniformly to obtain a transparent liquid A.…

Ammonium metatungstate may be applied for preparing a new type of transparent infrared thermal insulation nano material such as transparent heat insulation coatings of nano particle size cesium tungsten bronze. In this process, ammonium metatungstate particles are mainly used as near-infrared short-wave nano shielding materials. By taking the sprayed automobile glass as an example, a new environmentally friendly heat-insulating glass treatment method will be specifically introduced. More details, please visit: http://www.ammonium-metatungstate.com/ First of all, the car to be sprayed should…

Ammonium metatungstate may be used to prepare infrared ultraviolet shielding material such as thermal insulation coatings of cesium tungsten bronze nanoparticles. After coating the building or automobile glass with the following glass spraying process, the obtained glass will have better performance such as higher heat insulation performance, higher ultraviolet shielding performance, higher visible light transmittance and higher durability. Also, it is easier to construction with excellent privacy protection. More details, please visit: http://www.ammonium-metatungstate.com/ A Method of Glass Heat Insulation and…

Ammonium metatungstate may be used to prepare transparent thermal insulation material of cesium tungsten bronze nanoparticles. The obtained material may be used for building window glass heat insulation with radiation-proof property. Some experts have proposed a method of glass heat insulation and radiation protection, wherein the near-infrared short-wave shielding nano material used is ammonium metatungstate particles. More details, please visit: http://www.ammonium-metatungstate.com/ A glass heat insulation treatment method includes the following steps: 1.0 Put clean glass in a clean and confined…

Ammonium metatungstate, AMT, mainly ammonium metatungstate nanoparticles, is a near-infrared short-wave shielding nano-material that can be used to produce cesium tungsten bronze nano particles. And AMT is called transparent thermal insulation nanopowder as the thermal insulation material of cesium tungsten bronze has high transparency, that is, high visible light transmittance. More details, please visit: http://www.ammonium-metatungstate.com/ Moreover, the thermal insulation film or thermal insulation coating prepared by using such thermal insulation nano particles can provide a new glass thermal insulation treatment…

Cs0.33WO3 nanoparticles for heat insulating window glass are a new type of dingal particles. Also, it is an inorganic nanopowder. As you may have known, the preparation of nanopowders has always been a hot technology in the powder industry. Common nanopowder preparation methods include chemical methods and physical methods. Now, let’s take a look at the chemical preparation methods of nanopowders. More details, please visit: http://cesium-tungsten-bronze.com/index.html Some Chemical Reduction Methods for Producing Nanopowder 1.0 Vapor phase reduction method: a common…

Some experts have carried out heat treatment on the Cs0.33WO3 nanoparticles for window heat insulation film in a nitrogen atmosphere at different temperatures for 2h. And they used the prepared powders to produce films. Then, they observed the visible-near-infrared light shielding properties of the obtained film. More details, please visit: http://cesium-tungsten-bronze.com/index.html From the transmittance spectra of Cs0.33WO3 films prepared before and after N2 atmosphere annealing at different temperature for 2h, experts said that the overall transmittance of the prepared film…

Some experts heated the Cs0.33WO3 nanoparticles for thermal insulating glass in a carbon dioxide reducing atmosphere at different temperatures for 2 hours, and used the obtained powders to prepare transparent heat insulation films. After that, they observed the near-infrared shielding properties of the prepared thin film. The experts observed the transmittance spectra of Cs0.33WO3 films prepared before and after carbon powder atmosphere annealing at different temperature for 2h and found that: More details, please visit: http://cesium-tungsten-bronze.com/index.html When heat treated at…

Cs0.33WO3 nanoparticles may be used to prepare a new heat insulation coating. The obtained coating material is transparent, so the heat insulating film prepared by the cesium tungsten bronze dingal nano material can have a good heat insulating effect while ensuring high light transmittance. So, how to deal with the coating formulation to maximize the transparent heat insulation property of the material? More details, please visit: http://cesium-tungsten-bronze.com/index.html For the coating formulation, it needs to consider the ratio of pigment to…