INSULATING GLASS UNIT WITH CRACK-RESISTANT LOW-EMISSIVITY SUSPENDED FILM
    3.
    发明公开
    INSULATING GLASS UNIT WITH CRACK-RESISTANT LOW-EMISSIVITY SUSPENDED FILM 审中-公开
    绝缘玻璃单元具有抗裂纹的低发射性悬挂薄膜

    公开(公告)号:EP3004506A1

    公开(公告)日:2016-04-13

    申请号:EP14736066.3

    申请日:2014-05-13

    IPC分类号: E06B3/67

    摘要: A low-e insulating glass unit has a suspended, coated IR reflecting polymer sheet under tension, e.g. from heat shrinkage. The polymer sheet is coated with a multilayer stack of dielectric and metallic layers, including at least one silver layer deposited upon a zinc oxide seed layer that is at most 15 nm thickness. The use of zinc oxide ensures good seeding for high quality silver layer growth, thereby providing low emissivity. The thinness of the zinc oxide ensures that it resists cracking when the polymer sheet is tensioned.

    摘要翻译: 低辐射绝缘玻璃单元具有处于张力下的悬浮的,涂布的IR反射聚合物片,例如, 来自热收缩。 聚合物片材涂覆有介电层和金属层的多层叠层,包括沉积在最多15nm厚的氧化锌晶种层上的至少一个银层。 氧化锌的使用确保了高质量银层生长的良好播种,从而提供低发射率。 氧化锌的薄度确保了聚合物片材张紧时它能抵抗裂纹。