Patents for C03C 4 - Compositions for glass with special properties (6,956)
02/2005
02/17/2005US20050037185 Glazing for vehicles
02/17/2005DE10332011A1 Verwendung von Glaszusammensetzungen zum Erzielen eines antioxidativen Effektes Use of glass compositions to achieve an anti-oxidative effect
02/16/2005EP1506578A2 Glass material for use at high frequencies
02/16/2005CN1579974A Glass production apparatus and method
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
02/10/2005WO2005012963A1 Method for producing polarizing glass
02/10/2005US20050032624 Blue glass composition for making glass panes
02/10/2005US20050031837 Glass composition in binders; paste
02/10/2005US20050031703 Antimicrobial, water-insoluble silicate glass powder and mixture of glass powders
02/10/2005DE102004034783A1 Infrarotlichtabsorbierende Blauglasmischung Infrarotlichtabsorbierende blue glass composition
02/09/2005EP1505040A1 Thick film dielectric compositions for use on aluminium nitride substrates
02/08/2005US6853659 Laser system utilizing highly doped laser glass
02/08/2005US6852657 Optical colored glasses
02/03/2005WO2005009915A2 Grey glass composition
02/03/2005WO2004110943A3 Glass ceramics for laser systems
02/03/2005WO2004076368A3 Colored glass compositions and automotive vision panels with reduced transmitted color shift
02/03/2005US20050024713 Active optical fiber for raman amplification
02/02/2005EP1502293A2 Method for the production of structured layers on substrates
02/02/2005CN1575262A Glass beads and uses thereof
02/02/2005CN1572745A Uv-radiation absorbing glass with high chemical resistance, especially for a fluorescent lamp, and methods of making and using same
02/02/2005CN1572744A Glass for forming dielectric and dielectric forming material for plasma display plate
02/01/2005US6849566 Blue-green grass
02/01/2005US6849334 Optical materials and optical devices
02/01/2005US6848277 Projection lithography photomasks and method of making
01/2005
01/27/2005WO2005007592A2 Solar control glazing
01/27/2005US20050020430 High visible transmission and infrared/ultraviolet radiation absorption; for automotive windows (windshields, sidelites, backlites and sunroofs) and in architectural windows
01/26/2005CN1571726A Optical materials and optical devices
01/26/2005CN1569711A Technology for producing bowls by painting between, fusing and toughening doublelayer plate glass
01/26/2005CN1569710A Process for preparing antibacterial fabric with high strength
01/26/2005CN1569706A Optical glass with superhigh refractive index and its founding process
01/26/2005CN1569701A Flame hydrolysis process for the manufacture of glass bodies of doped silica glass
01/20/2005WO2005005334A1 Vitreous compositions of the vitroceramic type, transparent to infrared
01/20/2005WO2003100859A3 Method for producing a component comprising a conductor structure that is suitable for use at high frequencies and corresponding component
01/20/2005US20050014627 Infrared absorbing blue glass composition
01/20/2005US20050013873 Use of glass compositions for achieving an antioxidative effect
01/20/2005US20050011228 Process for the production of glass molded article, optical element produced by the process, and method of treating glass
01/20/2005CA2531438A1 Vitreous compositions of the vitroceramic type, transparent to infrared
01/19/2005EP1498907A1 Radiation shielding glass and radiation shielding article using the same
01/19/2005EP1498395A1 Use of a glass composition with the aim of attaining an antioxidative effect
01/19/2005CN1566007A Boric acid bismuth salt glass doping ytterbium and preparation method thereof
01/18/2005US6844669 Tempering, coloring, ion exchanging; silica-lead oxide- Group 1a oxide glass
01/18/2005US6844280 Flat glass having high transmittance
01/18/2005US6844277 For producing molecular hydrogen loadable photosensitive glass optical device preform; refractive index pattern preform
01/13/2005US20050009682 Antimicrobial alkali-silicate glass ceramic and the use thereof
01/13/2005US20050005646 Device and method for melting a substance with the occurrence of a low level of contamination
01/12/2005EP1495501A2 Hermetic encapsulation of organic electro-optical elements
01/12/2005EP1495493A2 Method for producing a copy protection for an electronic circuit
01/12/2005EP1495491A2 Method for connecting substrates and composite element
01/12/2005EP1495154A1 Method for forming housings for electronic components and electronic components that are hermetically encapsulated thereby
01/12/2005EP1495153A1 Method for coating metal surfaces and substrate having a coated metal surface
01/12/2005EP1494965A2 Method for producing a product having a structured surface
01/12/2005CN1564791A Infrared, glass polarizer and method
01/12/2005CN1562841A Method for fabricating organic electroluminescent display and back cover made from glass
01/12/2005CN1562839A Method for fabricuting single piece of fire-resisting glass
01/12/2005CN1562838A Laser glass of germanate possessing upper transition luminescence
01/12/2005CN1562837A Oxygen-halogen-tellurate glass with Tm3+/Yb3+ heavy metal mixed into, and preparation method
01/12/2005CN1562833A Oxygen-fluorin silicic acid glass with Er/Yb heavy metal mixed into, and preparation method
01/12/2005CN1184158C Transition-metal glass-ceramic gain media
01/12/2005CN1184155C Glass and outer sleeve for packing-in semiconductor
01/11/2005US6841494 Useful for a privacy protecting glass of a vehicle
01/06/2005CA2524327A1 Chromium bearing forehearth color concentrate
01/05/2005EP1492736A1 Electronically conductive spacers, method for making same and uses in particular for display screens
01/05/2005EP1265820B1 Optical waveguides and devices including same
01/05/2005EP1015394A4 Improved photochromic glasses
01/05/2005CN1559946A Luminous glass conversion of oxyhalogen tellurate
01/04/2005US6838171 Antibacterial fiber and antibacterial twisted yarn
12/2004
12/30/2004US20040266603 UV-radiation absorbing glass with high chemical resistance, especially for a fluorescent lamp, and methods of making and using same
12/30/2004DE102004027120A1 Borosilicate glass for fluorescent lamp, consists of preset amount of oxides of silicon, boron, aluminum, lithium, sodium, potassium, magnesium, calcium, strontium, barium, zinc, zirconium, cerium, titanium, bismuth and molybdenum
12/30/2004DE102004027119A1 Production of a UV-absorbed glass used in the production of gas discharge lamps, fluorescent lamps, xenon lamps, LCD displays, computer monitors and telephone displays comprises melting a raw material and producing a melt
12/29/2004EP1491514A1 Resonantly enhanced photosensitivity
12/29/2004EP1464690A9 Highly luminous light-emitting material and manufacturing method thereof
12/29/2004CN1557777A Technology for sintering luminescent powder on the surface of ceramic and glass products
12/29/2004CN1557757A Continuous push pedal type glass spray-coating furnace and spray-coating method
12/29/2004CN1182058C High-refraction low-dispersion optical glass
12/28/2004US6835683 Quartz glass member and projection aligner
12/28/2004US6835682 High thermal expansion glass and tape composition
12/23/2004WO2004110943A2 Glass ceramics for laser systems
12/23/2004US20040259716 Blue sodiocalcic glass
12/23/2004US20040259715 Setting detected pressure as reference; obtaining deviation; adjustment; rotating screw by turning; stopping when value is correct
12/23/2004US20040259030 Resonantly enhanced photosensitivity
12/22/2004EP1489053A1 Sbn glass ceramic
12/22/2004EP1487752A1 Composition of glass for the production of glazing
12/22/2004CN1556054A Niobate germanate containing sonoluminescence glass
12/16/2004WO2004108095A1 Self hardening glass carbomer composition
12/16/2004WO2004018375A3 Glass composition with low visible and ir transmission
12/16/2004US20040253321 Bioactive glass comprising SiO2, Na2O, K2O, Li2O, CaO, MgO, Al2O3, P2O5, B2O3 and ZnO; free from silver, nontoxic; use in cosmetic, deodorants, medicinal products, paper hygiene
12/16/2004US20040250573 Flame hydrolysis process for the manufacture of glass bodies of doped silica glass
12/16/2004CA2527661A1 Self hardening glass carbomer composition
12/15/2004EP1007487B1 Transparent lanthanum fluoride glass-ceramics
12/15/2004CN1555345A Device and method for melting a substance without contamination
12/15/2004CN1554607A Nano mesoporous and mesoporous-macroporous composite biological glass and its preparing method
12/14/2004US6831030 High transmittance glass sheet and method of manufacturing the same
12/14/2004US6831028 Antibacterial glass and method for production thereof
12/14/2004US6831026 Essentially lead free glass and a glass tube made therefrom
12/09/2004US20040246204 Plasma display panel and production method therefor
12/08/2004EP1483217A2 Uv photosensitive melted glasses
12/08/2004EP1036046A4 Photochromic glass and lens
12/08/2004CN1552651A Glass for preventing discolour by radioactive ray radiation
12/07/2004US6828262 Oxides of silicon, germanium, aluminum, boron and alkali metal; refractive index pattern preform
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