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

Violet tungsten oxide powder may be used for the preparation of heat insulation agricultural film, which is mainly applied to greenhouses such as flower greenhouses. The reason why such agricultural film has heat insulation performance is because the violet tungsten oxide nano particles can effectively block ultraviolet rays and have strong infrared reflection performance, thereby preventing ultraviolet rays from harming crops, and enhancing the thermal insulation performance of the agricultural film. So, how is the agricultural film applied to the…

Violet tungsten oxide may be used to prepare a composite agricultural film — heat insulation agricultural film. As you may have known, with the development of agricultural technology, the demand for agricultural film has shown a rapid upward trend. At the same time, agricultural greenhouses have put forward higher requirements for the performance of agricultural film. And therefore, in recent years, violet tungsten oxide nanoparticles have attracted the attention of many researchers as nano grain size violet tungsten oxide has…

Violet nano tungsten oxide may be used in the production of heat insulation agricultural film, which will have better properties such as heat insulation performance, anti-fog performance, UV protection performance and infrared reflection performance. As the violet tungsten oxide nanoparticle is a type of inorganic nanomaterial with thermal insulation ding, the anti-aging and anti-fog auxiliaries can be loaded on the surface of the nano violet tungsten oxide by using its high specific surface characteristics, so as to improve the efficiency…

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…

Violet tungsten oxide nano powder may be applied for producing thermal absorption agricultural plastic film, which will have better properties such as higher strength, toughness and wind resistance than common agricultural plastic film. And thus the transparent agricultural film of nano violet tungsten oxide is widely used in agricultural greenhouses such as vegetable greenhouses. Moreover, the obtained agricultural film has a certain ultraviolet shielding effect, and does not affect the passage of visible light to some extent (visible light transmittance…

Nano grain size violet tungsten oxide may be applied for producing thermal absorption agricultural plastic film. And the prepared agricultural thin film is a type of nano inorganic composite agricultural film, which can be used in greenhouses such as vegetable greenhouses and flower greenhouses. This is because the violet tungsten oxide nanoparticles are rigid and well bonded to the matrix resin, so that the rigid particles can enhance the toughening effect of the transparent agricultural plastic film. Therefore, the properties…

Nano blue tungsten oxide may be used to produce thermal absorption agricultural plastic film, which has good heat absorption effect and ultraviolet light blocking effect. And such transparent film is also transparent with high visible light transmittance. Therefore, the film is applied in flower greenhouses, vegetable greenhouses and many other different greenhouses. As you may have known, there is ultraviolet light in the sun. It affects almost all living things, especially microbes. Microorganisms that are exposed to a dose of…

Blue tungsten oxide powder may be added in the production of thermal absorption agricultural plastic film. And the obtained thermal absorption film has the advantages of good light transmittance and ultraviolet absorption ding. So, the plants in these greenhouses receive a sufficient amount of sunlight as the agricultural film of blue tungsten oxide is transparent. Also, such film is anti-aging, anti-fog, waterproof, acid resistant and anti-alkali with durability. And therefore it can be applied to vegetable greenhouses, melon planting greenhouses,…

Blue tungsten oxide powder may be applied for producing thermal absorption agricultural plastic film, which has good heat absorption, heat preservation and moisturizing effect. Also, such thin film is anti-ultraviolet, anti-acid, alkali resistant, anti-aging and anti-cracking. And thus it can be applied to flower greenhouse, fruit greenhouse, vegetable greenhouse, plant greenhouse, and so on. As the obtained agricultural film is transparent, the light absorption rate of the heat absorbing film is relatively high, so it does not affect the light…

Blue tungsten oxide may be applied for producing thermal absorption agricultural plastic film, which not only has good heat absorption effect, but also can resist high temperature in summer. And such film has excellent toughness so that it is not easily torn. Moreover, as the prepared thin film is transparent, it does not affect the day lighting of the plants in the shed. What is more important is that the agricultural film of nano grain size blue tungsten oxide has…