Glass for solar control coated film of tin oxide, tin oxide, process for the production of coated glass, and the product

摘要

"Glass for solar control coated film of tin oxide, tin oxide, process for the production of coated glass, and the product".A solar control glass is provided that has an acceptable transmission of visible light.Absorbs the wave length of the light near infrared (NIR) and reflects the infrared light of the intermediate part (go intermediary low emissivity) together with a color pre seleciOnada within the spectrum of visible light to the reflected light. It is also provided a process for the production of coated glass for solar control.Improved glass has an absorbing layer of solar energy (NIR) comprising tin oxide with a dopant, such as antimony.And a layer of control of low emissivity (low emissivity) capable of reflecting the infrared light of the intermediate part and comprising tin oxide having fluorine and / or phosphorus asDopant.A separate layer of iridescent coloration suppressive as described in previous technology is usually required to obtain a neutral look (colorless) to the coated glass.Although a suppressive layer of iridiscu00eancia or other layers may be combined with the arrangement of two layers, the present invention provides.If desired, they can be used multiple layers of solar control and / or multiple layers of low emissivity.The NIR layer and the layer of low emissivity can be separate portions of a single film of tin oxide since both layers are composed of doped tin oxide.It is provided a process for the production of glass for solar control.