IMPACT-DAMAGE-RESISTANT GLASS SHEET
    6.
    发明申请
    IMPACT-DAMAGE-RESISTANT GLASS SHEET 审中-公开
    耐冲击玻璃片

    公开(公告)号:US20150052949A1

    公开(公告)日:2015-02-26

    申请号:US14529608

    申请日:2014-10-31

    Abstract: Impact-damage-resistant glass sheet comprising at least one chemically etched surface in combination with a tempering surface compression layer, the glass sheet exhibiting a high standardized ball drop failure height and a high flexural modulus of rupture strength, useful to provide damage-resistant glass cover sheets for consumer electronic video display devices, is provided by subjecting thin glass sheet to a combination of a surface tempering treatment and a surface etching treatment that improves strength while maintaining the optical glass sheet properties required for video display applications.

    Abstract translation: 耐冲击损伤玻璃板包括与回火表面压缩层组合的至少一个化学蚀刻表面,该玻璃板具有高的标准化球落失败高度和高弯曲模量的断裂强度,用于提供耐损伤玻璃 通过对薄玻璃板进行表面回火处理和表面蚀刻处理的组合来提供消费电子显示装置用盖片,其提高强度,同时保持视频显示应用所需的光学玻璃片材性质。

    GLASS-FILM LAMINATES WITH CONTROLLED FAILURE STRENGTH
    10.
    发明申请
    GLASS-FILM LAMINATES WITH CONTROLLED FAILURE STRENGTH 审中-公开
    具有控制失效强度的玻璃膜层压板

    公开(公告)号:US20160107928A1

    公开(公告)日:2016-04-21

    申请号:US14891917

    申请日:2014-05-21

    Abstract: A glass-film laminate or article having a narrow failure distribution or a Weibull modulus of greater than 10. In embodiments, the glass-film laminate or article includes at least one first film disposed on a strengthened glass substrate. A first film or any additional films can exhibit an average strain-to-failure that is less than the strain-to-failure of the strengthened glass substrate. In embodiments, the first film is adhered to the glass substrate such that the first film does not exhibit visible delamination from the glass substrate. Methods of forming glass-film laminates or articles with a desired strength level and narrow failure strength distribution are also disclosed.

    Abstract translation: 玻璃膜层压体或具有大于10的失效分布或威布尔模量的玻璃膜层压体或制品。在实施方案中,玻璃膜层压体或制品包括设置在强化玻璃基板上的至少一个第一膜。 第一膜或任何附加膜可以表现出小于加强玻璃基板的应变应变的平均应变破坏。 在实施例中,第一膜粘附到玻璃基板上,使得第一膜不会从玻璃基板表现出可见的分层。 还公开了形成具有所需强度水平和较低破坏强度分布的玻璃膜层压体或制品的方法。

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