The cushion cover is made from a high-quality fabric that is soft to the touch and durable enough to withstand everyday wear and tear. Its performance is exceptional, as it is stain-resistant and easy to clean, making it ideal for use in high-traffic areas such as living rooms, bedrooms, and offices. The cushion cover's fabric is also breathable, ensuring that it remains cool and comfortable even on hot days. The usage scenario for this material is versatile, as it can be used to cover cushions on sofas, chairs, and beds, adding a touch of elegance and comfort to any room. Whether you need to update your home decor or protect your cushions from spills and stains, this cushion cover is an excellent choice that will provide you with years of use and enjoyment. Cushion Cover,Outdoor Cushion Covers,Christmas Cushion Covers,Replacement Cushion Covers changshu tokoh-tex trade co.,ltd , https://www.ttpolyfabric.com
Summary Application Number: 200510107209.9 Application date: 2005.11.25 name: Sodium calcium silicon series fireproof glass Public (announcement) number: CN1792919 Public (announcement) day: 2006.06.28 Main classification number: C03C3/087(2006.01)I The original application number of the division: Classification number: C03C3/087(2006.01)I Award day: priority: Application (patent) person: China Luoyang Float Glass Group Co., Ltd. address: No. 9 Tanggong Middle Road, Xigong District, Luoyang City, Henan Province, China Invention (design) person: Wang Guirong;Zhao Huifeng;Jiang Hong;Cao Hua;Zhao Xiaomin;Xue Jianpeng;Li Hongxia;Xiao Jing;Guo Xiaoli;Yu Xuejun International application: International announcement: Enter country date: Patent agency: Zhengzhou Zhongmin Patent Agency Co., Ltd. agent: Guo Zhongmin
The calcium-silicon series fireproof glass disclosed by the invention comprises, in weight percentage, the following components: SiO2 67-75%, Al2O3 1.5-4%, CaO 5-10%, MgO 0.5-3%, R2O 3-13%, ZrO2 is 0.2 to 2.5%, BaO is 2 to 6%, and SrO is 1 to 6%. It is based on the composition of ordinary float glass to make some composition adjustments: replace some MgO with CaO to increase the density and hardness of the glass; the added Sr2+, Ba3+, Zr4+ plasmas are in the network space, and accumulate the surrounding silicon tetrahedron. Increase the tightness of the structure, promote the decrease of the expansion coefficient, and increase the softening point, so as to ensure that the glass has fire resistance in a certain period of time, thereby achieving the purpose of fire prevention. After adjusting the composition of the ordinary float glass, it is consistent with the composition of the ordinary float glass system, and does not affect the molding production by the float process. The glass article melted from this component has a low coefficient of thermal expansion, a high softening point, good fire resistance and good chemical stability.