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发明授权
CN107162411B 一种中透光高隔热节能浮法玻璃及其制备方法 有权 质押

一种中透光高隔热节能浮法玻璃及其制备方法
摘要：
本发明提供了一种中透光高隔热节能浮法玻璃及其制备方法，按重量百分比计，其包括如下组分：SiO2 65～80％、Na2O 10～15％、CaO 5～10％、MgO 1～8％、Al2O3 0.5～2％、SiO2/Fe3O4复合物0.2～0.7％、CuO 0.2～0.8％。本发明提供的中透光高隔热节能浮法玻璃玻璃成品中Fe2+的含量高，可见光透光率大于70％，同时具有显著的隔热节能性能和抗霉变性能。
摘要（英）：

The invention provides medium-light-transmittance, high-heat-insulating and energy-saving float glass and a preparation method thereof. The float glass includes, by weight, 65-80% of SiO2, 10-15% of Na2O, 5-10% of CaO, 1-8% of MgO, 0.5-2% of Al2O3, 0.2-0.7% of a SiO2/Fe3O4 compound, and 0.2-0.8% of CuO. A finish product of the medium-light-transmittance high-heat-insulating energy-saving float glass is high in content of Fe<2+>. The float glass is higher than 70% in visible light transmittance and also has significant heat-insulating and energy-saving performance and mildew-proofing property.

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