Violet tungsten oxide powder may be applied for the preparation of thermal absorption agricultural plastic film. At present, blown polyethylene film is a widely used and low-cost agricultural film, which has certain heat preservation, chemical stability, moisture resistance and many other characteristics. However, its heat absorption and heat insulation performance are not very good. Therefore, experts are studied to find that if a certain amount of violet tungsten oxide nanoparticles are added to the polyethylene film, it can have better heat absorption and heat insulation effect.
In addition, when using agricultural film, we always want to ensure that its life can be longer, so what makes it impossible to have long using life? Pesticides, especially insecticides and agricultural film fungicides containing sulfur or chlorine components, can destroy the stability of agricultural film. Even if the overall performance of the agricultural film added with violet tungsten oxide nanoparticles has been improved to some extent, the vegetable farmers must be careful when spraying pesticide on the back of the vegetable leaves, but not spraying on the agricultural film.
More details, please visit:
http://www.tungsten-powder.com/violet-tungsten-oxide.html
