Low emissivity glass and glass articles made of low emissivity glass
    10.
    发明授权
    Low emissivity glass and glass articles made of low emissivity glass 失效
    低辐射玻璃和低辐射玻璃制成的玻璃制品

    公开(公告)号:US06447921B1

    公开(公告)日:2002-09-10

    申请号:US09531899

    申请日:2000-03-20

    IPC分类号: B32B1706

    CPC分类号: C03C17/3417

    摘要: A low emissivity (low-E) glass and glass articles made of the low emissivity glass are provided, which permit controlling the solar heat shading property within a certain range without spoiling the transparency and heat insulating property thereof, to thereby realize a comfortable living condition in a wide region of the world or in a wide location of installment. A plurality of metallic oxide based films comprising metallic oxide are laminated on the surface of a glass substrate. The metallic oxide based films include a tin oxide based film containing antimony (SnSbOx film), and a tin oxide based film containing fluorine (SnO2:F film), and further may include a tin oxide based film consisting essentially of tin oxide, and a silicon oxide based film. The SnSbOx film contains antimony in an amount of 0.01 to 0.2 in terms of mole ratio relative to an amount of tin (=Sb mol/Sn mol), to avoid an excessive decrease in visible light transmittance.

    摘要翻译: 提供由低辐射玻璃制成的低辐射率(低E)玻璃和玻璃制品,其允许将太阳能遮光性能控制在一定范围内,而不会破坏其透明性和隔热性,从而实现舒适的生活条件 在世界广泛地区或分期付款的广泛地区。 在玻璃基板的表面上层叠多个金属氧化物系金属氧化物系膜。 金属氧化物系膜包含含有锑(SnSbOx膜)的锡氧化物系膜和含氟(SnO 2 :F膜)的氧化锡系膜,还可以含有氧化锡系膜,其主要由氧化锡构成, 氧化硅基膜。 SnSbOx膜相对于锡的摩尔比(= Sbmol / Sn mol)含有0.01〜0.2的锑,以避免可见光透射率的过度降低。