Blue tungsten oxide nanopowder may be used as a raw material for the preparation of thermal absorption agricultural plastic film, and thus be applied to greenhouses. It is well known that greenhouses have been used for vegetable cultivation for decades. And it is now used for a variety of purposes, such as flower planting, animal farming, and fungi cultivation. Then, why do these greenhouses choose the agricultural plastic film adding with blue tungsten oxide nanoparticles?
This is because the nano grain size blue tungsten oxide powder has a small size scale, which does not hinder the transmission of visible light. And therefore the composite of the inorganic nano-material and the agricultural film substrate does not affect the light transmittance of the agricultural film. Moreover, the nano blue tungsten oxide particles have a certain crystal nucleation effect, which can promote the grain refinement of the polymer, thereby improving the light transmittance of the agricultural film. In addition, the introduction of blue tungsten oxide nanoparticles also provides an entry point for further improvement of the thermal absorption properties and thermal insulation properties of the agricultural plastic film.
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http://www.tungsten-powder.com/Blue-Tungsten-Oxide.html
