Yellow tungsten oxide nanopowder may be used for the preparation of thermal absorption agricultural plastic film. Since the infrared absorbing material nanoparticles (yellow tungsten oxide nanoparticles) are electrically conductive materials, when these infrared absorbing material particles are connected to form a continuous film, it is possible to absorb and reflect wave, and then the radio waves of mobile phones will be blocked. However, when the infrared absorbing material is made into nanoparticles and dispersed in the base material, these nanoparticles are dispersed in an isolated state, and the radio wave permeability can be exhibited, which has wide applicability.
So how do you choose an agricultural film? The agricultural film should be selected according to the purpose. If blindly chooses the agricultural film of thermal absorption, but uses it as a common agricultural film or does not use it according to the manufacturer's requirements, it will waste its dingality. Therefore, there should be a purposeful choice, and the actual performance of its dingal characteristics should be carefully examined. For example, the agricultural film coating with yellow tungsten oxide nanoparticles has good thermal insulation properties. And the strength and toughness are better than common agricultural plastic film.
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