Abstract:
One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article has an improved average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. The bridging of a crack from one of the film or the glass substrate into the other of the film or the glass substrate can be suppressed by inserting a nanoporous crack mitigating layer between the glass substrate and the film.
Abstract:
One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article has an improved average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. In one or more embodiments, interface exhibits the effective adhesion energy is about less than about 4 J/m2. In some embodiments, the interface is modified by the inclusion of a crack mitigating layer between the glass substrate and the film.
Abstract translation:本公开的一个或多个方面涉及一种物品,其包括设置在玻璃基板上的膜,其可以被加强,其中膜和玻璃基板之间的界面被改性,使得制品具有改善的平均弯曲强度,以及 该片保留了其应用的关键功能特性。 膜的一些关键功能特性包括光学,电学和/或机械性质。 在一个或多个实施方案中,界面表现出有效粘合能约为约4J / m 2。 在一些实施方案中,通过在玻璃基底和膜之间包含裂纹缓解层来修饰界面。
Abstract:
Methods and formulations are provided for: selecting a sol-gel precursor containing a material for forming a thin film layer on a substrate; selecting a solvent having a boiling point at or above a solvent boiling point threshold and a viscosity at or below a solvent viscosity threshold; combining the sol-gel and the solvent into a mixture; applying the mixture onto a surface of the substrate; permitting the mixture to spread and level on the surface; and at least one of drying and curing the mixture to form the thin layer on the substrate.
Abstract:
Described herein are coated glass or glass-ceramic articles having improved reflection resistance. Further described are methods of making and using the improved articles. The coated articles generally include a glass or glass-ceramic substrate and a nanoporous Si- containing coating disposed thereon. The nanoporous Si-containing coating is not a free-standing adhesive film, but a coating that is fonned on or over the glass or glass-ceramic substrate.
Abstract:
Methods of etching of glass articles are disclosed that provide display glass articles with low haze. A specific method etching an aluminosilicate glass article comprising at least one of barium oxide and magnesium oxide in a range of from about 1 mol% to about 10 mol% is provided, the method comprising contacting the glass article with an etchant mixture comprising a mixed acid diluted with water in a ratio of mixed acid : water in a range of from about 1:3 to about 1:12 parts by volume, the mixed acid comprising mineral acid and a buffered HF solution.
Abstract:
An article that includes: a glass-based substrate comprising opposing major surfaces; a crack mitigating composite over one of the major surfaces, the composite comprising an inorganic element and a polymeric element; and a hard film disposed on the crack mitigating composite comprising an elastic modulus greater than or equal to the elastic modulus of the glass-based substrate. The crack mitigating composite is characterized by an elastic modulus of greater than 30 GPa. Further, the hard film comprises at least one of a metal-containing oxide, a metal-containing oxynitride, a metal-containing nitride, a metal-containing carbide, a silicon-containing polymer, a carbon, a semiconductor, and combinations thereof.
Abstract:
Embodiment of a strengthened glass laminate comprise at least one layer of strengthened glass having a first surface and a second surface disposed opposite the first surface, and one or more coatings adhered to the first surface of the strengthened glass, wherein the one or more coatings impart an asymmetric impact resistance to the glass laminate.
Abstract:
One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article retains its average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. The bridging of a crack from one of the film or the glass substrate into the other of the film or the glass substrate can be prevented by inserting a crack mitigating layer between the glass substrate and the film.
Abstract:
A display element (100) for viewing a display such as, for example, a display on an electronic device. The display element (100) comprises a transparent substrate (130) and a scattering anti-glare layer (120) located between a front surface (110) and back surface (140) of the display element, wherein the scattering anti-glare layer (120) comprises a plurality of scattering elements. The scattering anti-glare layer (120) has low reflectivity and provides an anti-glare effect for light reflected by interfaces within the display element.
Abstract:
A distortion-reducing anti-glare (DRAG) structure is disclosed, wherein the DRAG structure includes first and second transparent mediums. The first transparent medium has a first refractive index and a first light-scattering anti-glare (AG) surface. The first AG surface by itself reduces glare but introduces an amount of distortion to the transmitted light. A second transparent medium having a second refractive index greater than the first refractive index is selectively added to the first transparent medium to reduce the amount of distortion in the transmitted light.