Abstract:
The present invention relates to a method of inserting an object into glass, wherein said method is used for placing any type of decorative or functional material into the space, i.e. gap, formed at the bottom portions or side surfaces of household glassware products at room temperature, and/or performing two-dimensional printing by means of known printing techniques and thereafter filling with a transparent material, and thus producing a decorative and/or functional household glassware product, unlike the methods known in the state of the art.
Abstract:
Described herein are coating compositions for protecting one-glass solution (OGS) glasses and other display glasses during processing. The coatings are non- reactive to typical indium-tin oxide touch components, metal electrodes, and black matrix inks, and can thus be used to over-coat these materials. In one aspect, the coating compositions described herein can be applied by a screen printing application process in a single layer or in multiple layers and are compatible with CNC edge grinding and acid etching. Further, the protective coatings are rigid, but not brittle, and are durable but still able to be processed rapidly. Additionally, the protective coatings are transparent, allowing alignment marks on the substrates to be visible. Finally, the protective coatings can easily be removed after substrate processing has been completed.
Abstract:
A method of edge coating a batch of glass articles includes printing masks on surfaces of a glass sheet, where at least one of the masks is a patterned mask defining a network of separation paths. The glass sheet with the printed masks is divided into multiple glass articles along the separation paths. For at least a batch of the glass articles, the edges of the glass articles in the batch are finished to reduce roughness at the edges. Each finished edge is then etched with an etching medium to reduce and/or blunt flaws in the finished edge. A curable coating is simultaneously applied to the etched edges. The curable coatings are pre-cured. Then, the printed masks are removed from the glass articles with the curable coatings. After removing the printed masks, the pre-cured curable coatings are post-cured.
Abstract:
The invention relates to glass film having a thickness of less than 1.2 mm, in particular in the range of 5 µm to 200 µm, having a first and a second surface, both surfaces being defined by edges having an edge surface, wherein the respective edge surfaces are provided with a micro structure having a microstructure surface, comprising micro fractures and fissures, which are laterally defined by flanks. The invention is characterized in that at least two edges located opposite one another comprise a low viscosity adhesive, the viscosity thereof being smaller than 600 mPas at 23⁰ C, in particular smaller than 150 mPas at 23⁰ C, preferably in the range of 0.5 mPas to 600 mPas at 23⁰ C, very preferably in the range of 0.5 mPas to 250 mPas at 23⁰ C, especially preferably from 1 mPas to 80 mPas at 23⁰ C, in particular most preferably from 25 mPas to 80 mPas at 23⁰ C, on the microstructure surfaces thereof such that the respective flanks of the micro fractures and fissures are glued together by means of the adhesive so that the default probability of the glass film at a length of 1000 m and a thickness ranging from 5 µm to 350 µm, in particular from 15 µm to 200 µm, and an angle diameter of the glass film ranging from 50 mm to 1000 mm, in particular ranging from 150 mm to 600 mm, is lower than 1 percent.
Abstract:
The invention relates to an aqueously dispersible epoxy resin E, comprising building blocks derived from an aliphatic polyether polyol A, an epoxy resin B having at least two epoxide groups per molecule, an epoxy resin B' having at least two epoxide groups per molecule, which may be identical to B, or different from B, an epoxy- functional fatty acid ester D, and an aromatic polyol C, a process for the preparation thereof, and a method of use thereof.
Abstract:
A curable composition including a curable organic binder and particles is disclosed. The particles are rigid at or below a first temperature and become soft at temperatures at which the organic binder is cured. Methods for printing substrates are also disclosed.
Abstract:
The invention relates to a method for the production of glass substrates for electronic storage media, comprising the following steps: Production of a pressed glass blank, the outer diameter of which corresponds to the outer diameter of the glass substrate for storage media, dressing the surface of the substrate by means of lapping and polishing processes and/or grinding by means of lapping kinematics. The invention is characterised in that during the pressing process, the introduction of the inner aperture and the individual dressing processes, no microscopic cracks are produced which limit the function of the electronic storage medium and thus the chemical tempering step for stabilisation of the microscopic cracks is not required.
Abstract:
The invention relates to the use of a coating comprising at least one fatty-acid modified resin as an anti-fingerprint coating on a least one face of a glass sheet. In particular, the invention allows to provide an anti-fingerprint solution to be used for a glass sheet, which does not significantly affect the surface properties and the aesthetics of the coated glass compared to the naked glass. Moreover, the invention allows to provide an anti-fingerprint solution to be used for a glass sheet, which is sustainable in time and/or wearing of the surface.