SCHOTT GLASS TECHNOLOGIES (SUZHOU) CO., LTD. Patent applications |
Patent application number | Title | Published |
20160114565 | Bonded Article of Thin Glass on Support Substrate, Preparation Method and Use Thereof - A method for making a bonded article, wherein a thin glass substrate is bonded on a support substrate in the absence of any interlayer by an electrostatic adhesion process with the assistance of external pressure, the pressure is applied constantly or stepwise during the adhesion process by use of a tool such as a roll or a wheel or other movable device with curved surface. The bonded article has no defects, e.g. bubbles or inclusions, in the bonded interface, which benefits transportation of the thin glass substrate and its post-processing as well. Such defect-free bonded article is also disclosed. Pressure supported electrostatic adhesion, initiated by electrostatic charges adhesion of a two members, e.g. a substrate member and a support member, is enabled to minimize, prevent and exclude defects, distortion between the adhered surfaces. | 04-28-2016 |
20130209751 | ALKALI ALUMINOSILICATE GLASS FOR 3D PRECISION MOLDING AND THERMAL BENDING - An alkali aluminosilicate glass for 3D precision molding and thermal bending is provided. The glass has a working point lower than 1200° C. (10 | 08-15-2013 |
20130202715 | ALUMINOSILICATE GLASS FOR TOUCH SCREEN - An aluminosilicate glass for touch screens is provided. The glass includes, calculated based on weight percentage: SiO | 08-08-2013 |
20130189486 | THIN LITHIUM-ALUMINOSILICATE GLASS FOR THREE DIMENSIONAL PRECISION MOLDING - A thin lithium-aluminosilicate glass is provided. The glass is suitable for three dimensional precision molding and suitable for toughening, wherein after toughening, the glass has a center tension smaller than 50 Mpa, a surface compressive stress of 600-1200 Mpa, and a bending strength of up to 500 MPa. The glass also has a transition point lower than 550° C. | 07-25-2013 |