| Patents for C03C 3 - Glass compositions (17,875) |
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| 01/31/2008 | WO2007143069A3 Reduced striae low expansion glass and elements, and a method for making same |
| 01/31/2008 | US20080026928 Optical glass, press-molding preform and optical part |
| 01/31/2008 | US20080026211 Near Infrared Absorbent Green Glass Composition, And Laminated Glass Using The Same |
| 01/31/2008 | US20080024066 Mixture For The Production Of An Amber Glass, Amber Glass, Method For The Production Of Tubes And Blanks Of Tinted Bulbs, And Tinted Bulbs Obtained With Said Glass |
| 01/31/2008 | US20080023216 Method of forming low temperature cofired composite ceramic devices for high frequency applications and compositions used therein |
| 01/31/2008 | DE102006041469B3 Coating anti-reflection layer containing silicon dioxide on a borosilicate glass body comprises wetting the body containing e.g. silicon dioxide with a coating solution containing e.g. hydrochloric acid, followed by drying and annealing |
| 01/31/2008 | CA2658823A1 Glasses having a reduced stress-optic coefficient |
| 01/31/2008 | CA2658264A1 Method of making glass including surface treatment with aluminum chloride at or just prior to annealing lehr |
| 01/31/2008 | CA2653325A1 Oven rack having integral lubricious, dry porcelain surface |
| 01/30/2008 | CN101113072A Alkali-free glass and manufacturing technique thereof |
| 01/30/2008 | CN101112295A Glass inner container for the electric cooker and the processing technics thereof |
| 01/30/2008 | CN100364909C Aluminium-zirconium oxide and their preparing and using method |
| 01/30/2008 | CN100364908C D-glass fibre |
| 01/29/2008 | US7324285 Optical elements and imaging optics comprising them |
| 01/29/2008 | US7323427 Boron aluminosilicate glass |
| 01/29/2008 | US7323426 High strain point glasses |
| 01/29/2008 | US7323160 sustained release; reduce teeth sensitivity |
| 01/24/2008 | US20080020919 Tempered glass and process for producing the same |
| 01/24/2008 | US20080020918 Process and composition for the immobilization of high alkaline radioactive and hazardous wastes in silicate-based glasses |
| 01/23/2008 | EP1880983A1 Fluorescent substance composite glass, fluorescent substance composite glass green sheet, and process for producing fluorescent substance composite glass |
| 01/23/2008 | EP1879836A2 Porcelain enamel having a metallic appearance |
| 01/23/2008 | CN101108768A Low melting UV-preventing glass |
| 01/23/2008 | CN100363765C Method and apparatus for the photosensitization of optical fiber |
| 01/23/2008 | CN100363287C Infrared, glass polarizer and method |
| 01/22/2008 | US7320949 refractive index; yield points |
| 01/22/2008 | CA2172133C Glass compositions |
| 01/17/2008 | WO2008007676A1 Alkali-free glass substrate, process for production of the same and liquid crystal display panels |
| 01/17/2008 | WO2008007570A1 Lead-free glass composition |
| 01/17/2008 | US20080015102 Comprising glass, and composites comprising such fibers; glass comprises at least 35 percent by weight alumina, based on the total metal oxide content of the glass, a first and a second metal oxide other than alumina; for melt spinning to make amorphous and ceramic materials |
| 01/17/2008 | US20080015101 washing the glassware with a composition comprising P2O5, Li2O or Na2O, SO3 and ZnO; keeping transparency |
| 01/17/2008 | DE102005004068B4 Blei- und cadmiumfreies Glas und Verfahren zum Glasieren, Emaillieren und Dekorieren von Gläsern oder Glaskeramiken sowie Verwendung des Glases Lead and cadmium free glass and method for glazing, enamelling and decorating glasses or glass ceramics as well as use of the glass |
| 01/17/2008 | DE102004008931B4 Verwendung von porösen Gläsern, Glaskeramiken, Glaspulvern oder Glaskeramikpulvern in kosmetrischen, medizinischen, bioziden Formulierungen Use of porous glasses, glass ceramics, glass powders or glass-ceramic powders in kosmetrischen, medical, biocidal formulations |
| 01/17/2008 | DE10163553B4 Phasenseparierte Gläser und deren Verwendung Phase-separated glasses and their use |
| 01/16/2008 | EP1878709A1 Alkali-free glass and method for production thereof |
| 01/16/2008 | EP1877248A1 Fireproof glass |
| 01/16/2008 | CN101107202A Glass |
| 01/16/2008 | CN101104547A White light radiation glass for rare earth ion europium activating lamp and preparation method thereof |
| 01/10/2008 | WO2008004648A1 Phosphate glass, fluorophosphate glass, preforms for precision press molding, optical elements, and processes for the production of them |
| 01/10/2008 | WO2008004481A1 Process for producing glass substrate for flat panel glass |
| 01/10/2008 | WO2008004480A1 Process for producing alkali-free glass substrate |
| 01/10/2008 | US20080009403 Composition for high performance glass, high performance glass fibers and articles therefrom |
| 01/10/2008 | US20080006056 Process for producing synthetic quartz and synthetic quartz glass for optical member |
| 01/10/2008 | DE112006000460T5 Optisches Glas Optical glass |
| 01/10/2008 | DE112006000454T5 Wismut enthaltende Glaszusammensetzung und Verfahren, um hiermit ein Signallicht zu verstärken Bismuth-containing glass composition and method to amplify a signal light hereby |
| 01/10/2008 | DE10017699B4 Verwendung eines transparenten Scheibenpaketes als Verglasung für Sichtfenster in Raumstationen, Flugkörpern sowie Polarstationen in arktischen und antarktischen Breiten Using a transparent disc set as glazing window in space stations, missiles and polar stations in the Arctic and Antarctic latitudes |
| 01/09/2008 | EP1876149A2 An Improved Sol-Gel Process, The Product Obtained Thereby Aan Method For Storing Nuclear Material Employing The Same |
| 01/09/2008 | EP1875284A1 Alkali and fluorine doped optical fiber |
| 01/09/2008 | EP1874699A1 Method for the regeneration of a worn quartz glass jig |
| 01/09/2008 | EP1641717B1 Glass fibres for reinforcing organic and/or inorganic materials, composites enclosing said fibres and used compounds |
| 01/09/2008 | CN101103486A Lithium ion-conductive solid electrolyte, method for producing same, solid electrolyte for lithium secondary battery using such solid electrolyte, and all-solid lithium battery using such solid electr |
| 01/09/2008 | CN101103429A Hermetically sealed glass package and method of fabrication |
| 01/09/2008 | CN101100354A Method for manufacturing low radiation glass |
| 01/09/2008 | CN100360447C Glass-ceramics |
| 01/09/2008 | CN100360444C Nano-grade glass fibre cotton and mfg. technology and apparatus thereof |
| 01/03/2008 | WO2008001555A1 Liquid crystal display panel |
| 01/03/2008 | US20080004169 Ultra low expansion glass and methods for making |
| 01/03/2008 | DE102007029403A1 Glass composition used in the production of lithographic elements comprises a quartz glass containing titanium oxide and a viscosity-reducing doping agent |
| 01/02/2008 | EP1694609B1 Method for the production of laser-active quartz glass and use thereof |
| 01/02/2008 | CN100359627C Superhigh pressure mercury lamp |
| 01/02/2008 | CN100358817C Method for preparing glass and equipment for smelting glass |
| 01/01/2008 | US7315465 Methods of operating and forming chalcogenide glass constant current devices |
| 01/01/2008 | US7315125 Aluminum-free borosilicate glass and applications thereof |
| 01/01/2008 | US7314841 Material for a multilayer substrate used for propagation of signals in a high-frequency band; can be sintered at a low temperature and has a small dielectric loss in the high-frequency band and a low temperature dependence of the resonant frequency |
| 12/27/2007 | WO2007148816A1 Optical glass, glass molded body, optical device, and their production methods |
| 12/27/2007 | WO2004063106A3 Clear glass composition with high visible transmittance |
| 12/27/2007 | US20070298957 Glass composition for production of inorganic fibers and products of forming thereof |
| 12/27/2007 | US20070298956 Composition of glass for plasma display panel and fabrication method thereof |
| 12/27/2007 | DE102006056613A1 Glass composition useful in e.g. halogen lamb bulbs, sunglasses, test tubes, titration cylinders, comprises silicon dioxide in specific amount having specific softening temperature and standard deviation |
| 12/27/2007 | DE102006028763A1 Alkali- blei- und cadmiumfreie Glasfritte und deren Verwendung zur Herstellung keramischer Farben Alkali lead and cadmium free glass frit and their use for the production of ceramic colors |
| 12/27/2007 | DE102004022629B4 Gefloatetes Lithium-Aluminosilikat-Flachglas mit hoher Temperaturbeständigkeit, das chemisch und thermisch vorspannbar ist und dessen Verwendung Lithium-aluminosilicate flat floated glass with high temperature resistance, which is chemically and thermally tempered and its use |
| 12/26/2007 | EP1870385A1 Glass composition for lamp, lamp, backlight unit and method for producing glass composition for lamp |
| 12/26/2007 | EP1870384A1 Glass composition for lamp, lamp, backlight unit and method for producing glass composition for lamp |
| 12/26/2007 | EP1870383A1 Glass frit free of alkaline, lead and cadmium and its use to produce coloured enamels. |
| 12/26/2007 | EP1868951A1 Holder made from quartz glass for the processing of semiconductor wafers and method for production of the holder |
| 12/26/2007 | EP1868949A1 Process for the production of monoliths by means of the sol-gel process |
| 12/26/2007 | EP1699554A4 Ceramic structures having hydrophobic coatings |
| 12/26/2007 | CN101094818A Nano glass powder and use thereof, particularly multicomponent glass powder with a mean particle size of less than 1 [mu]m |
| 12/26/2007 | CN101092308A Glass frit free of alkaline, lead and cadmium and its use to produce coloured enamels |
| 12/26/2007 | CN101092280A Composition of aluminum boron silicate glass and application |
| 12/26/2007 | CN100357206C Glass fiber forming compositions |
| 12/25/2007 | US7312170 Excellent light transmission and homogeneity for a long period to irradiation of ultraviolet ray, KrF and ArF excimer lasers, does not cause changes in transmitted wave surface (TWS) by solarization, compaction (TWS delayed), rarefaction (TWS progressed) and photorefractive effect, lenses, optical parts |
| 12/25/2007 | US7312169 Optical glass for precision molding |
| 12/25/2007 | US7312168 Glass beads and uses thereof |
| 12/21/2007 | WO2007145369A1 Artificial quartz member, process for producing the same, and optical element comprising the same |
| 12/21/2007 | WO2007145173A1 Optical glass and lens using the same |
| 12/21/2007 | WO2007144662A1 Bioactive glass |
| 12/21/2007 | CA2659705A1 Bioactive glass |
| 12/20/2007 | US20070293388 Glass articles and method for making thereof |
| 12/20/2007 | US20070293387 Extrusion or injection molding composition and method for preparing molded part |
| 12/20/2007 | US20070289331 Process for producing synthetic quartz glass, jig for synthetic-quartz-glass production, and synthetic quartz glass for optical member |
| 12/19/2007 | EP1867612A1 Ultraviolet transmitting glass composition and glass article making use of the same |
| 12/19/2007 | EP1866257A1 Quartz-type glass and process for its production |
| 12/19/2007 | CN101088946A Er-doped transparent glass ceramics containing nanometer sodium yttrium fluoride crystal and its prepn and use |
| 12/19/2007 | CN100356196C Method for improving optical property consistency of batch produced self-focusing lens |
| 12/19/2007 | CN100355682C Acid soluble glass for acid soluble method flexible optical fiber image transmitting beam |
| 12/18/2007 | US7309671 Ion-exchange to strengthen glass substrate |
| 12/18/2007 | US7309670 Optical glass; press-molding preform and method of manufacturing same; and optical element and method of manufacturing same |
| 12/13/2007 | WO2007143069A2 Reduced striae low expansion glass and elements, and a method for making same |
| 12/13/2007 | WO2007142324A1 Glass for use as substrate for information recording medium, substrate for information recording medium, information recording medium, and their production methods |
| 12/13/2007 | WO2007141978A1 Mixed antibacterial glass |