Patent application number | Description | Published |
20080248707 | Armor material and method for producing it - The invention is based on the object of providing armoring that is lightweight and exhibits a denser microstructure that is improved as against ceramic composite materials. To this end, armoring against high dynamic impulsive loads is provided that comprises a composite material having at least two phases, the first phase forming a matrix for the second phase, and the first phase being a glass or a glass ceramic, and the second phase being embedded and distributed in the form of particles and/or fibers in the matrix formed by the material of the first phase. | 10-09-2008 |
20090156384 | ARMOR MATERIAL MADE OF GLASS CERAMICS - The invention relates to a glass ceramic armour material consisting (in % by weight in relation to oxide base) of 5-33 SiO | 06-18-2009 |
20110003122 | PHOTOVOLTAIC MODULE - A photovoltaic module having a fluoride-containing covering, substrate or superstrate glass is disclosed. The weight ratio X of the iron content to the fluorine content is preferably from 0.001 to 0.6. The glass to which fluoride has been added can be any glass suitable for photovoltaic modules, for example a soda-lime glass, a borosilicate glass or an aluminosilicate glass. | 01-06-2011 |
20110084210 | Process for producing a particularly strong scintillation material, a crystal obtained by said process and uses thereof - A large-volume scintillation crystal affording a high scintillation yield and having high mechanical strength is obtained by growing a crystal from a melt containing strontium iodide, barium iodide or a mixture thereof and by doping with an activator. To this end, the melt is enclosed in a closed volume. Before and/or during the growing, the melt is in diffusion-permitting connection, via the enclosed volume, with an oxygen getter which sets a constant oxygen potential in the closed volume and the melt. Such a scintillation crystal is suitable for detecting UV-, gamma-, beta-, alpha- and/or positron radiation. | 04-14-2011 |
20110103757 | SIDE-EMITTING STEP INDEX FIBER - Side-emitting step index fibers. Between core and cladding, the side-emitting step index fibers have scattering centers that ensure the coupling out of light from the fiber. The side-emitting step index fibers are produced by preforms that contain inlay rods, in which the scattering centers are embedded and which are applied to the outer region of the fiber core during fiber drawing. Alternatively, at least one inlay tube can be used. | 05-05-2011 |
20110159760 | Armor material and method for producing it - The invention is based on the object of providing armoring that is lightweight and exhibits a denser microstructure that is improved as against ceramic composite materials. To this end, armoring against high dynamic impulsive loads is provided that comprises a composite material having at least two phases, the first phase forming a matrix for the second phase, and the first phase being a glass or a glass ceramic, and the second phase being embedded and distributed in the form of particles and/or fibers in the matrix formed by the material of the first phase. | 06-30-2011 |
20130186140 | LITHIUM ALUMINOSILICATE GLASS WITH HIGH MODULUS OF ELASTICITY, AND METHOD FOR PRODUCING SAME - A lithium aluminosilicate glass and a method for producing such lithium aluminosilicate glass are provided. The glass has a composition, in mol %, of: SiO | 07-25-2013 |
20140308525 | CHEMICALLY TEMPERABLE GLASS ELEMENT WITH HIGH SCRATCH TOLERANCE AND METHODS FOR PRODUCING THE GLASS ELEMENT - A glass and a glass composition are provided that, following chemical tempering, not only exhibit high values of compressive stress and depth of ion exchange, but also excellent scratch tolerance. The glass composition includes SiO | 10-16-2014 |
20140309097 | GLASS ELEMENT WITH HIGH SCRATCH TOLERANCE - A glass element is provided that is made of a glass having SiO | 10-16-2014 |