[China Glass Net] Self-cleaning glass is an eco-friendly new type of glass coated with a transparent titanium dioxide (TiO2) photocatalyst coating. When the film layer of the photocatalyst is exposed to sunlight or ultraviolet light, the organic contaminants adhering to the surface of the glass are quickly oxidized, and the CO2 and H2O are automatically volatilized and eliminated. Self-cleaning glass has been widely used in hospital doors and windows, glass cover of appliances, indoor bath mirrors for high-grade buildings, bathroom mirrors, automotive glass and curtain wall glass for high-rise buildings. Development of self-cleaning glass at home and abroad The self-cleaning glass developed and developed in the early days originated in Japan and was put into trial production in the mid-1990s. Japan's Toto TOTO and Asahi Glass researchers have not only developed TiO2-based thin film self-cleaning glass using TiO2 photocatalyst, but also developed ceramic building materials such as TiO2 photocatalyst. It is reported that Japan has developed dozens of TiO2 photocatalyst powders, coatings and other film agents, and has been used in sanitary ceramics, flat glass, cement, exterior wall tiles, architectural aluminum, fiber decoration materials and air purifiers. Used in and achieved remarkable results. Internationally, in addition to the development and promotion of TiO2 photocatalytic self-cleaning glass by Japanese glass merchants, the glass merchants of Pilkinton and PPG of the United States are also optimistic about the large market for the development, processing, production and promotion of this product. British Pilkington Glass Company has been at the forefront of European and American glass manufacturers in the development of TiO2 photocatalytic self-cleaning glass, and intends to promote the product to Europe and other countries and the US glass market by the end of this year for public batch Sales. In China, China's universities, research institutes and glass enterprises in Beijing, Shanghai, Guangdong, Hebei, Hubei, Henan, Anhui and other places have developed TiO2 photocatalytic glass products. For example, China Building Materials Science Research Institute, Tsinghua University, Fudan University, etc. have established and researched and produced TiO2 photocatalytic self-cleaning glass products, but they are still in the laboratory stage. Hubei Sanxia New Building Materials Co., Ltd. is aiming at the frontier field of ecological building materials, and the TiO2-based film self-cleaning glass industrialized production project jointly developed with Wuhan University of Technology has been included in the 2001 National Technology Innovation Project Plan. After long-term trial and error, the scientific and technical personnel of both sides completed the intermediate test of 800mm×800mm and 1500mm×2000mm on the basis of the initial test of the laboratory. The performance of the product has reached the target by the Chinese University of Hong Kong. Photocatalytic, degradable typical organic matter, degradation rate >90%; lubrication angle <3°; light transmittance>65%; uniformity, no interference color; processing performance: cutting, hot bending, tempering; other indicators Or higher than "JC693-1988 heat reflective glass". In July of this year, the 1500mm×2000mm self-cleaning glass industrial production line has been completed and put into production, and mass production began. T/C Shirt,Male Tc Print Shirt,Long Sleeve Print T/C Shirt,Navy Blue T/C Shirt SHAOXING GUANGQI TRADING CO.,LTD , https://www.sxgqtrading.com
May 12, 2021