| Application Number: | 200610135230.4 | Application date: | 2006.11.15 |
| name: | Anti-UV coating glass and manufacturing method thereof | ||
| Public (announcement) number: | CN1951850 | Public (announcement) day: | 2007.04.25 |
| Main classification number: | C03C17/23(2006.01)I | The original application number of the division: | |
| Classification number: | C03C17/23(2006.01)I | ||
| Award day: | priority: | ||
| Application (patent) person: | Fuyao Group Shuangliao Co., Ltd. | ||
| address: | 136400 Fuyao Road, Shuangliao City, Jilin Province | ||
| Invention (design) person: | Shang Guicai; Zhou Jie; Zhao Fuzhi; Liu Hongyan; Fan Lixiang | International application: | |
| International announcement: | Enter country date: | ||
| Patent agency: | Xiamen Xinhua Patent & Trademark Agency Co., Ltd. | agent: | Weng Suhua |
The invention discloses an ultraviolet shielding coated glass and a manufacturing method thereof, the glass comprising at least two layers, a glass plate and an ultraviolet shielding film layer. The glass plate is composed of silicon-sodium-calcium glass, and the ultraviolet shielding film layer is composed of FeOx or FeOx with dopants; it may also be composed of TiO2 and CeO2 or TiO2 and CeO2 with dopants. The manufacturing method adopts an online high-temperature pyrolysis spraying method, that is, the organic salt or inorganic salt of the metal oxide of the above metal oxide is dissolved into a solvent according to a certain ratio to form a plating solution, and is uniformly sprayed on the surface of the glass plate by a spray gun. Forming a film layer, and then annealing, cutting, lowering, packaging and other processes to obtain a final product. The product has a UV transmittance of no more than 8%, or even no more than 5%, and can be widely applied to roofs, billboards, murals, museums, exhibition halls, conference halls, department stores, etc., which need to be transparent but also prevent ultraviolet rays. surroundings.
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