Patents
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)
05/2005
05/26/2005US20050109062 Device and method for the production of high-melting glass materials or glass ceramic materials or glass material or glass ceramic material
05/26/2005US20050109060 Glass and glass ceramics comprising alumina, and oxides of boron, germanium, phosphorus, silicon, tellurium, vanadium, yttrium, zirconium, or hafnium; heat treating the glass to above the glass transition temperature such that the glass coalesces to form a prosthetic device
05/24/2005US6897172 Dielectric ceramic composition and dielectric ceramics
05/24/2005US6897171 Glass-ceramics process for their preparation and use
05/19/2005US20050107491 alumina based glass ceramic mixed with a curable epoxy resin; braces with glossy finish and maintained life-like luster upon repeated tooth brushing; wear resistance
05/19/2005US20050107237 ferroelectric SBN (strontium barium niobate) for use as surface acoustic wave material; dielectrics
05/19/2005US20050103056 Method and apparatus for ceramizing the starting glass of glass-ceramics
05/19/2005DE10348466A1 Vorrichtung und Verfahren zur Herstellung von hoch schmelzenden Gläsern oder Glaskeramiken sowie Glas oder Glaskeramik Device and method for the production of high-melting glasses or glass ceramics, and glass or glass ceramic
05/19/2005DE102004050095A1 Ca0-Mg0-Si02-basiertes, biologisch aktives Glas und gesintertes Calciumphosphat-Glas Ca0-Mg0-Si02-based, biologically active glass and sintered calcium phosphate glass
05/18/2005EP1392611B1 Use of bioactive glass for cutting bioactive glasses
05/18/2005EP1372574B1 Use of bioactive glass
05/17/2005US6893728 Low temperature-fired porcelain and electronic parts
05/12/2005WO2005042437A2 Antimicrobial glass and glass ceramic surfaces and their production
05/12/2005US20050098064 Lithium silicate materials
05/11/2005EP1529020A1 The use of zeolites in preparing low temperature ceramics
05/11/2005CN1613806A Microcrystallizing glass for construction and produced from metal flume and its production
05/05/2005US20050096208 Glass ceramic and method of producing the same
05/05/2005US20050096207 Forming, shaping, and low temperature curing of sol gel ceramics comprised of a blend of aluminosilicates and alkali metal silicates and coated with an epoxy resin, a furan resin, or a phenolic resin; high compressive strength, chemical resistance, and low specific gravity; hydraulic fracturing
05/04/2005EP1527027A1 Glass/ceramic composite material, ceramic film, layer composite, or microhybrid comprising said composite material and method for production thereof
05/04/2005EP1527026A1 Method of making amorphous and ceramic materials via melt spinning
05/04/2005CN1199899C Cordierite nucleated glass prepared by using flyash and its preparation method
05/04/2005CN1199898C Zinc selenide nano crystal in situ growth method in silicon dioxide gel glass substrate
04/2005
04/28/2005WO2005000756A3 Microspheres comprising titania and bismuth oxide
04/27/2005CN1609028A Technology of sintering waste glass for preparing fluoro mica glass ceramic
04/27/2005CN1609025A Dielectric material with low dielectric constant and low loss for microwave functional module and its prepn process
04/27/2005CN1198886C Stainproof material and method for manufacturing the same and coating composition and apparatus therefor
04/21/2005WO2005035458A1 METHODS OF MAKING CERAMICS COMPRISING Al2O3, REO, ZrO2 AND/OR HfO2 AND Nb2O5 AND/OR Ta2O5
04/21/2005US20050081564 Fused quartz article having controlled devitrification
04/21/2005CA2539079A1 Methods of making ceramics comprising al2o3, reo, zro2 and/or hfo2 and nb2o5 and/or ta2o5
04/20/2005EP1524243A1 Apparatus and method for making high-melting glasses and glass ceramics as well as the glasses or glass ceramics
04/20/2005CN1608036A Method of making amorphous materials and ceramics
04/20/2005CN1607191A Ultra low thermal expansion transparent glass ceramics
04/20/2005CN1197822C Insulation ceramic press block
04/20/2005CN1197802C Low temp cofired low specific inductive capacity glass ceramic material
04/14/2005WO2005033034A1 Antimicrobial glass surfaces of glass powders
04/14/2005WO2005032499A1 Tissue abrasives
04/14/2005US20050079391 Glass substrate for recording information with metal oxides
04/14/2005US20050079226 CaO-MgO-SiO2-based bioactive glass and sintered calcium phosphate glass using same
04/14/2005US20050076676 Glass-ceramic
04/12/2005US6878305 Attaching components to a printed circuit card
04/07/2005WO2005030665A1 Antimicrobial glass and glass ceramic surfaces and their production
04/07/2005US20050074590 Dielectric ceramic composition and laminated ceramic device using the same
04/06/2005EP1520841A1 Glass-ceramic and method for its production
04/06/2005CN1196114C Glass-ceramic substrate for information storage medium
04/06/2005CN1196002C Preliminary material of optical device component with optical fiber, optical fiber stub and manufacturing method thereof
04/06/2005CN1195702C Ceramic article
04/05/2005US6875715 Glass ceramic dielectric material suitable for production of a microwave circuit component
04/05/2005US6875515 Fused quartz article having controlled devitrification
04/05/2005US6875367 Using mixture of polymer and magnetic material; curing, solidification; coupling to undercoating of integrated circuit
04/05/2005CA2319367C Ceramic article
03/2005
03/31/2005US20050066687 Methods for the production of marble-like crystallized glass panel wih embossed surface
03/30/2005EP1518838A1 Glass article
03/29/2005US6873593 Three-Dimensional optical memory with fluorescent photosensitive vitreous material read and written to by laser
03/24/2005WO2005026069A1 Methods of making alumina-silica glasses or glass-ceramics
03/24/2005US20050065013 Used for optical waveguides (lenses), glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings
03/24/2005US20050065011 Ultra low thermal expansion transparent glass ceramics
03/24/2005US20050064205 Comprises transparent heat-resistant glass sheet and light-shielding layer on surface
03/24/2005US20050060948 Methods of making ceramics comprising Al2O3, REO, ZrO2 and/or HfO2 and Nb2O5 and/or Ta2O5
03/24/2005DE10340597A1 Transluzente und radio-opake Glaskeramiken Translucent and radio-opaque glass ceramics
03/23/2005EP1516863A1 Ultra low thermal expansion transparent glass-ceramics
03/23/2005EP1515922A1 Opalescent glass-ceramic product
03/23/2005CN1599702A Antimicrobial alkali-silicate glass ceramic and the use thereof
03/23/2005CN1597586A Production method of transparent microcrystal glass
03/17/2005WO2004071975A3 Methods of making glass- ceramic particles
03/17/2005US20050056055 Flaming alumina, silica, and oxides of arsenic, boron, germanium, phosphorus, tellurium, and vanadium; cooling the melt; abrasives
03/17/2005DE10338165A1 Glaskeramik-Kochfläche mit schwarz anmutender Dekorierung mittels einer Dekorfarbe Glass ceramic cooking surface with black-sounding decoration using a decorative color
03/17/2005DE10336913A1 Lithiumsilicatmaterialien Lithiumsilicatmaterialien
03/16/2005EP1514850A1 Translucent and radio-opaque glass ceramics
03/16/2005EP1395300B1 Surface treated metallic implant and blasting material
03/16/2005CN1192983C Dental micro crystal glass and its preparation method and use
03/10/2005US20050054509 Translucent and radio-opaque glass ceramics
03/09/2005CN1590334A Glass ceramic kitchen board with black sense decorative paint
02/2005
02/24/2005WO2005016838A1 Glass-ceramic article with weld joint(s) and manufacture thereof
02/23/2005EP1507749A1 Poly(sialate-disiloxo)-based geopolymeric cement and production method thereof
02/23/2005CN1583634A Light glazed microcrystal glass material and manufacturing process
02/23/2005CN1190381C Nucleated glass compsite material and process for preparing same
02/23/2005CN1190380C Method for raising bioactivity of cutable devitrified glass
02/17/2005US20050034631 Leucite glass ceramic doped with nanoscale metal oxide powder, method for producing the same, and dental materials and dental products formed therefrom
02/17/2005DE10332071A1 Verfahren zum kombinierten Entbindern und Sintern von Formteilen A method for combined debinding and sintering of shaped parts
02/16/2005EP1506142A1 Fused quartz article having controlled devitrification
02/16/2005CN1582262A Glass-ceramics
02/16/2005CN1579995A Silicon refractory glass thermochemical moulded brick and its manufacturing method
02/16/2005CN1579991A Light, heat-insulating, sound-proofing environmentally-friendly ceramic product and its manufacture process
02/16/2005CN1189411C Microcrystal glass ceramics with low dielecteic constant and low loss and preparation method thereof
02/16/2005CN1189410C Microcrystal glass ceramics for HF chip inductor and its preparation method
02/09/2005EP1505041A1 Lithium silicate materials
02/09/2005EP1503965A1 Electronic device having lead and cadmium free electronic overglaze applied thereto
02/09/2005EP1503964A1 Durable glass enamel composition
02/09/2005CN1188367C Insulation ceramic press block, ceramic laminal substrate and ceramic electronic device
02/03/2005WO2005010574A1 Micro lens and micro lens array
02/03/2005WO2005009916A1 Negative thermal expansion glass ceramic
02/03/2005WO2004110943A3 Glass ceramics for laser systems
02/03/2005WO2004071990A3 Al2o3-la2o3-y2o3-mgo ceramics, and methods of making the same
02/02/2005EP1502901A1 Method of forming split phase area inside glass
02/02/2005CN2675665Y Controlled distribution nanocrystalline and microcrystalline glass preparing apparatus
01/2005
01/27/2005WO2004071991A3 Methods of making ceramics
01/27/2005US20050016521 Cooking device with a glass-ceramic panel providing a cooking surface in a variety of different colors and method of making same
01/26/2005CN1186294C Crystal glass composite article, crystal glass, insulating composite article, insulating paste and thick film circuit board
01/25/2005US6846760 Flat float glass
01/25/2005US6845635 Method of manufacturing glass substrate for information recording media, glass substrate for information recording media manufactured using the method, and information recording medium using the glass substrate
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