| Patents for C03C 10 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition (5,038) |
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| 09/29/2005 | WO2005066990A3 Use of glass ceramics |
| 09/29/2005 | US20050215411 Dielectric ceramic material and multilayer ceramic substrate |
| 09/29/2005 | US20050213624 Low phonon energy gain medium and related active devices |
| 09/29/2005 | DE202004009227U1 Technical system including at least one structural group and/or component from at least two individual parts which can be subjected to high mechanical loads and/or high temperatures up to 1100degreesC |
| 09/28/2005 | EP1580172A2 Anti-microbial, refractive index- adapted phosphate glass |
| 09/28/2005 | EP1578384A1 Pressable glass-ceramics with textured microstructure |
| 09/28/2005 | EP1114803B1 Li2o-al2o3-sio2 type transparent crystalized glass and crystalline glass |
| 09/28/2005 | CN1675137A Use of zeolites in preparing low temperature ceramics |
| 09/28/2005 | CN1675136A Method of making amorphous and ceramics via melt spinning |
| 09/28/2005 | CN1673143A Dielectric ceramic material and multilayer ceramic substrate |
| 09/28/2005 | CN1220654C Base material for preparing vitreous or vitro crystalline parts, method for preparing base material and method for mfg. the same |
| 09/28/2005 | CN1220646C Glass-ceramics, their preparation and process for use |
| 09/22/2005 | US20050209082 Glass phase and a phosphate- and fluorine-free siliceous oxyapatite phase, of silica and oxides of Calcium, Strontium, Sodium, Potassium, yttrium, Lanthanum, Boron, Aluminum, Lithium, or Fluorine; dental material |
| 09/22/2005 | DE10362074A1 Hochschmelzendes Glas oder Glaskeramik sowie der Verwendung High Melting glass or glass ceramic as well as the use |
| 09/22/2005 | DE102004010138A1 Verstärkte, pressbare Keramikzusammensetzungen für Dentalzwecke Reinforced pressable ceramic compositions for dental purposes |
| 09/21/2005 | EP1577275A2 Crystallized glass for information recording medium, crystallized glass substrate, and information recording medium using the crystallized glass |
| 09/20/2005 | US6946414 For preparing porcelain stoneware or glazes |
| 09/09/2005 | WO2005062786A3 Integrated glass ceramic systems |
| 09/08/2005 | US20050197242 having a low average thermal expansion together with good polishability and processability; optical component; reticle mask |
| 09/08/2005 | US20050193771 Method of forming split phase area inside glass |
| 09/08/2005 | DE102004013455B3 Apatite glass-ceramic useful for making dental materials comprises a glass phase and a phosphate- and fluorine-free silicate-based oxyapatite phase |
| 09/08/2005 | DE102004008824A1 Glaskeramik mit geringer Wärmeausdehnung Glass ceramics with low thermal expansion |
| 09/07/2005 | CN1665751A Fused quartz article having controlled devitrification |
| 09/06/2005 | US6939819 Glass ceramic composition |
| 08/31/2005 | EP1568667A2 Reinforced and pressable glass ceramic compositions for dental use |
| 08/31/2005 | CN1662680A Quartz glass crucible and method for the production thereof |
| 08/30/2005 | US6936556 Crystallization; lead-free |
| 08/30/2005 | US6936555 Transparent, whose composition lies within the SiO2 Al2O3 ZnO K2O Ga2O3 Na2O system and containing a hexagonal ZnO crystal phase; use as optical element such as optical fiber |
| 08/25/2005 | WO2005078740A1 Lithium ion conducting sulfide based crystallized glass and method for production thereof |
| 08/24/2005 | CN2719847Y Micro-crystal composite board |
| 08/24/2005 | CN1657462A Glass ceramic having a low thermal expansion |
| 08/24/2005 | CN1216008C Lithium aluminosilicate ceramic |
| 08/23/2005 | US6933255 Beta-spodumene ceramics for high temperature applications |
| 08/18/2005 | US20050178319 Quartz glass crucible and method for the production thereof |
| 08/17/2005 | CN1654391A Plane glass ceramic object having at least one dull polishing region and its preparing method |
| 08/17/2005 | CN1654133A Stainproof material and method for manufacturing the same, and coating composition and apparatus therefor |
| 08/16/2005 | US6930289 Cooking stove and method for production and components thereof |
| 08/11/2005 | US20050172860 Amorphous vitreous matrix of (Na, K, Ca)( Si O Al O Si O Si O), or (Na, K, Ca)-PSDS embedding mellilite particles, aluminosilicate particles and quartz particles having an average diameter lower than 50 microns; during its manufacture produces no greenhouse gas |
| 08/11/2005 | DE102004002766A1 Flat glass-ceramic component, comprises a matt area formed by coating glass on the glass-ceramic using a sieve printing technique |
| 08/10/2005 | CN1653010A SBN glass ceramic system |
| 08/10/2005 | CN1653009A Electronic device having lead and cadmium free electronic overglaze applied thereto |
| 08/10/2005 | CN1653008A Durable glass enamel composition |
| 08/10/2005 | CN1213957C Li20-Al203-Si02 crystal glass and crystallizable glass thereof |
| 08/09/2005 | US6928224 Laser-induced crystallization of transparent glass-ceramics |
| 08/04/2005 | DE102004001176A1 Technical system including at least one structural group and/or component from at least two individual parts which can be subjected to high mechanical loads and/or high temperatures up to 1100degreesC |
| 08/04/2005 | DE10062187B4 Verwendung einer Vorrichtung zum Keramisieren des Ausgangsglases einer Glaskeramik Using a device for ceramifying the starting glass a glass-ceramic |
| 08/03/2005 | EP1558535A1 Crystallisable glass and the use thereof for producing extremely solid and break-resistant glass-ceramics having an easily polished surface |
| 08/03/2005 | EP0844984B1 Opal glass compositions |
| 08/03/2005 | CN1649804A Poly(sialate-disiloxo)-based geopolymeric cement and production method thereof |
| 08/03/2005 | CN1649802A Ceramic materials, abrasive particles, abrasive articles, and methods of making and using the same |
| 08/03/2005 | CN1648090A Method for preparing micro crystal glass plate for building using waste glass |
| 07/28/2005 | US20050164036 comprising silicon, aluminum, magnesium, and alkali metal oxides and being substantially free of zinc oxide, wherein aluminum oxide content is 5-25 mol % and alkali metal oxides less than 5 mol %; high Young's modulus, strength and heat resistance |
| 07/27/2005 | CN1646442A Method of forming split phase area inside glass |
| 07/27/2005 | CN1646441A Glass-ceramic plate and method for making same |
| 07/26/2005 | US6921310 Gas-discharge display panel and process for manufacturing the display panel |
| 07/21/2005 | WO2005067001A2 Luminous device comprising a glass-metal duct, and glass-metal duct |
| 07/21/2005 | WO2005066990A2 Use of glass ceramics |
| 07/21/2005 | WO2005066088A2 Method for producing a luminous device comprising glass-ceramics |
| 07/21/2005 | WO2005066086A2 Use of glass ceramic panes |
| 07/21/2005 | WO2005066082A1 Technical system, use of the technical system and method for the production of hollow cylindrical elements made of glass-ceramics |
| 07/21/2005 | US20050155518 Opalescent glass-ceramic product |
| 07/21/2005 | US20050155386 Method of production and method of quality control for glass ceramic |
| 07/20/2005 | EP1337495A4 Lithium aluminosilicate ceramic |
| 07/20/2005 | CN1643419A Optical fiber array substrate and manufacturing method thereof |
| 07/20/2005 | CN1211307C Easy-to-clean glass ceramic body |
| 07/20/2005 | CN1211306C Magnetic microcrystalline glass ceramic preparation method |
| 07/14/2005 | WO2005062786A2 Integrated glass ceramic systems |
| 07/14/2005 | US20050153142 Delimited by surface of lithium aluminosilicate; radiation transparent; crystal structure; quartz/spodumene solid solutions |
| 07/14/2005 | DE10139648B4 Verfahren zur Herstellung eines Quarzglastiegels A method for producing a quartz glass crucible |
| 07/13/2005 | EP1463688B1 Use of an antimicrobial glass ceramic for dental care and oral hygiene |
| 07/13/2005 | CN1639080A Method of production and method of quality control for glass ceramic |
| 07/13/2005 | CN1636942A Microporous ceramic ball for comprehensive control of plant growth and its prepn process |
| 07/13/2005 | CN1636910A Transparent flash glass ceramics and its prepn process |
| 07/07/2005 | WO2005061403A1 Ferroelectric glass composition and process for producing the same |
| 07/07/2005 | WO2005061401A2 CERAMICS AND GLASS COMPRISING Al2O3, REO, ZrO2 AND/OR HFO2, AND Nb2O5 AND/OR Ta2O5 AND/OR METHODS OF MAKING THE SAME |
| 07/07/2005 | US20050148452 comprises, by mass percent, 35-65% silicon dioxide, 10-30% calcium oxide, 10-20% magnesium oxide and 12-30% titanium dioxide; temperature stability. |
| 07/07/2005 | DE10249626B4 Knochenersatzwerkstoff mit kristallinen und Glasphasen und Verfahren zu seiner Herstellung sowie seine Verwendung Bone replacement material with crystalline and glass phases and process for its preparation and its use |
| 07/06/2005 | CN1636046A Abrasive particles and methods of making and using the same |
| 07/06/2005 | CN1209306C Method for making composite type nucleated glass from flyash used in building |
| 07/05/2005 | US6914023 Substrate for flat panel display and thin film electroluminecence element |
| 06/30/2005 | WO2005058768A1 Surface-modified glass-ceramics and their preparation |
| 06/30/2005 | WO2005058766A1 Glass and glass-ceramic materials, articles and method of preparing the same |
| 06/30/2005 | US20050143248 Microspheres having a high index of refraction |
| 06/30/2005 | US20050143247 Flat float glass |
| 06/30/2005 | US20050143246 Glass and glass-ceramic materials, articles and method of preparing the same |
| 06/30/2005 | US20050142077 Usa of an antimicrobial glass ceramic for dental care and oral hygiene |
| 06/28/2005 | US6911158 Ceramics with porosities of 75% to 85%; material retains strength while maintaining prescribed sound absorbing effect; efficiently absorbs noises over wide range of sound frequencies, such as from jet engines |
| 06/23/2005 | US20050136176 Use of ceramics in dental and orthodontic applications |
| 06/23/2005 | US20050135724 Integrated glass ceramic systems |
| 06/22/2005 | CN1207231C Method for manufacturing microcrystalline glass type finishing material |
| 06/16/2005 | WO2005053620A1 Method of treating a patient’s teeth using fluoride releasing glass composition |
| 06/16/2005 | US20050130823 Thermal treatment of a precursor glass powder at a temperature in excess of 900 degrees C. and converting powder to a substantially crystalline glass ceramic material |
| 06/16/2005 | US20050129380 Optical fiber array substrate and method for producing the same |
| 06/16/2005 | US20050127544 comprising lithium disilicate, used in dentistry as teeth replacements, crowns, dentures, braces or veneers |
| 06/14/2005 | US6905988 Modulus, high strength, heat resistance; melting, molding glass |
| 06/08/2005 | EP1441999A4 Method for making product from waste glass |
| 06/08/2005 | CN1623958A Dielectric ceramic composition and laminated ceramic device using the same |
| 06/02/2005 | US20050119104 Providing object with armor including a glass-ceramic structure, said glass-ceramic structure comprising an Anorthite phase; energy of impact is dissipated as a localized pulverization of the glass-ceramic without extensive shattering of the glass-ceramic |
| 05/26/2005 | US20050109779 Melamine dinnerware |
| 05/26/2005 | US20050109777 Melamine dinnerware |