Patents for C03C 4 - Compositions for glass with special properties (6,956)
06/2004
06/24/2004WO2004053915A1 Rear plate for plasma display panel
06/24/2004US20040121896 Clear glass composition with high visible transmittance
06/24/2004US20040121247 Projection lithography photomasks and method of making
06/23/2004EP1431255A1 Lead and barium-free crystal glass
06/22/2004US6754002 Photolithography methods and systems
06/22/2004US6753280 Having gray to green smoky color; high heat ray absorptivity; reinforcement
06/17/2004WO2004050576A1 Luminescent glass
06/17/2004WO2004050574A1 Glass composition including sulfides having low visible and ir transmission
06/17/2004WO2003088370A3 Hermetic encapsulation of organic electro-optical elements
06/17/2004US20040116271 For use in automotive windows e.g., windshields, sidelites, backlites and sunroofs and in architectural/residential window applications
06/16/2004EP1284937B1 Alumino earth-alkali silicate glasses with high thermal capacity for light bulbs and use thereof
06/16/2004CN1505674A A high performance photoluminescent material and a production method therefor
06/15/2004CA2137122C Lead-free glasses exhibiting characteristics of crystal
06/10/2004US20040110625 Melting a glass comprising SiO2; Na2O; CaO;MgO; Al2O3; K2O; Fe2O3; FeO, wherein the glass has a total field strength index of greater than or equal to 1.23
06/10/2004US20040110624 Glass composition including sulfides having low visible and IR transmission
06/09/2004EP1426344A2 Fireproof glazing
06/09/2004EP1425250A1 Bismuth oxide glasses containing germanium oxide
06/09/2004EP1425162A2 Optical materials and optical devices
06/09/2004DE10353581A1 Grau- und Bronzeglasmischung Gray and bronze glass mixture
06/09/2004CN1502577A Erbium doped bismuth borate glass and prepaation process thereof
06/08/2004US6747779 Carrier substrate with stack of functional layers including electrically conducting metal oxide layer and multicomponent electrode including electrochemically active layer, higher conductivity material, network of conducting wires or strips
06/03/2004WO2004028991B1 Photo-structurable ion-sensitive lithium alumosilicate glass
06/02/2004EP0946358B1 Broadband contrast polarizing glass
06/02/2004CN1500532A Product capable of emitting far infrared and method of using far infrared
06/02/2004CN1151988C Process for preparing long-afterglow red, green, or yellow BSiZn glass
06/01/2004US6744207 Lead-free amber-colored electric lamp
05/2004
05/27/2004WO2003088340A3 Method for the production of structured layers on substrates
05/27/2004US20040102304 High transmittance and high infrared absorption
05/27/2004US20040102126 Gas-discharge display panel and process for manufacturing the display panel
05/26/2004EP1149057B1 Biodegradable glass compositions and their use in the manufacture of a medicament for radiation therapy
05/26/2004CN1151086C Nanometer level bioactive glass powder material and its prepn.
05/21/2004WO2004041739A1 Red-colored electric lamp
05/21/2004WO2000045477A9 Method to optimize rare earth content for waveguide lasers and amplifiers
05/20/2004US20040096513 Systemically minimizing the inflammatory effects of TNF- alpha are disclosed. The compositions include particles of bioactive glass with a particle size less than about 20 mu m, alone or in combination with anti-inflammatory agents and
05/19/2004EP1419119A1 Water-insoluble, antimicrobial silicate glass and use thereof
05/19/2004EP1419118A1 Antimicrobial, anti-inflammatory, wound-healing glass powder and use thereof
05/19/2004CN1496969A White glass/borosilicate glass with specific UV-sharp cut-off
05/18/2004CA2132147C Glass compositions for glazing manufacturing
05/13/2004WO2004005207A3 Photosensitive optical glass
05/13/2004US20040091798 Vacuum ultraviolet transmitting silicon oxyfluoride lithography glass
05/12/2004CN1496244A Use of bioactive glass in dental filling material
05/12/2004CN1495841A Cathode-ray tube panel glass
05/12/2004CN1495806A Semiconductive glaze, its making method and insulator using said glaze
05/12/2004CN1149074C Bioactive glass application for preparing medicine of treatment of inflammation in skin conditions
05/11/2004US6733891 Containing at least silica and soda; charge donor device for electrostatographic imaging
05/06/2004WO2004038713A1 Storage medium
05/06/2004US20040087429 CaO-SiO2-based bioactive glass and sintered calcium phosphate glass using same
05/06/2004US20040084659 Semiconductive glaze product, method for producing the glaze product, and insulator coated with the glaze product
05/06/2004EP1200366A4 Tellurite glasses and optical components
05/06/2004DE10261992A1 Glas als Sinterhilfsmittel und offenporiger Formkörper sowie Verfahren zu seiner Herstellung Glass as a sintering aid and open-pored moldings, and process for its preparation
05/06/2004DE10249626A1 Bone substitute material comprises a primary crystal phase consisting of calcium sodium and/or potassium orthophosphates
05/06/2004DE10005051B4 Quarzglaskörper für ein optisches Bauteil, Verfahren zu seiner Herstellung und seine Verwendung Quartz glass body for an optical component, process for its preparation and its use
05/05/2004CN1148326C Infrared transmitting germanate glass containing fluoride
05/04/2004US6731839 Bulk internal Bragg gratings and optical devices
04/2004
04/29/2004US20040082460 Near-infrared light-absorbing glass, near-infrared light-absorbing element, near-infrared light-absorbing filter, and method of manufacturing near-infrared light-absorbing formed glass article, and copper-containing glass
04/29/2004DE10249095A1 Speichermedium Storage medium
04/28/2004EP1413323A2 Glass as sintering aid, open-pore shaped article and method for its production
04/28/2004EP1413322A2 Phosphate containing bone substitute product with crystalline and amorphous phases
04/28/2004CN1491910A Neodymium doped borate glass with high luminous quantum efficiency and its preparing method
04/27/2004US6727198 Infrared absorbing glass for reed switch
04/27/2004CA2314295C Alkali-free aluminoborosilicate glass, its use and process for its preparation
04/22/2004WO2004033382A1 Lens array, method for fabricating the lens array and photosensitive glass plate
04/22/2004US20040078110 Method of recycling batches of mixed color cullet into amber, green, or flint glass with selected properties
04/22/2004US20040077479 Coloured soda-lime glass of high light transmission
04/21/2004CN1146526C Semi-continuous phosphate glass smelter
04/20/2004US6724094 Glass and glass tube for encapsulating semiconductors
04/15/2004WO2004032180A2 Low-pressure mercury vapour discharge lamp
04/15/2004WO2004031086A1 Composition, use and manufacture of bioactive glass
04/15/2004US20040072669 For drawing optical fibers/gain media in amplifier/lasers for near infrared wavelengths
04/15/2004US20040071982 Suitable as a window glass for automobiles
04/15/2004US20040070327 Alumino earth-alkali silicate glasses with high thermal capacity for light bulbs and use thereof
04/15/2004DE10344543A1 Grünglasmischung Green glass mixture
04/15/2004CA2500823A1 Composition, use and manufacture of bioactive glass
04/14/2004EP1408013A2 Ultraviolet and infrared ray absorbing colored glass plate
04/08/2004WO2004028992A1 Tellurite glass, optical fibre, optical amplifier and light source
04/08/2004WO2004028991A1 Photo-structurable ion-sensitive lithium alumosilicate glass
04/08/2004WO2004028990A1 Method for making float glass having reduced defect density
04/08/2004US20040067836 Green glass composition
04/08/2004US20040067835 Haze-free; infrared radiation shield; multilayer with polymer interface; melting, molding
04/08/2004US20040067834 Infrared broadband dichroic glass polarizer
04/08/2004US20040065228 Composite reinforcement, fillers; mixture with binder; discoloration inhibition
04/08/2004DE19958522B4 Zinkhaltige optische Gläser Zinc-containing optical glasses
04/08/2004DE10245880A1 Weissgläser/Borosilikatgläser mit spezieller UV-Kante White Glasses / borosilicate glasses with special UV edge
04/07/2004EP1405647A1 Bioactive glass composition
04/07/2004CN1144766C Process for producing 3D colour luminous pattern reproduced under ultraviolet excitation
04/06/2004US6716780 Grey glass composition including erbium, holmium, and/or yttrium
04/01/2004WO2004026781A1 Bioactive niobium phosphate glasses for osseointegrated applications
04/01/2004US20040063564 For use in information recording medium such as a magnetic disk, magneto-optical disk, DVD, or MD or of an optical communication device
04/01/2004US20040063563 To be used in near ultraviolet region
03/2004
03/31/2004EP1403224A1 Glass composition and laminated glass
03/31/2004EP1401780A1 Grey glass composition for production of windows
03/30/2004US6711917 Photochromic float glasses and methods of making the same
03/25/2004WO2003088354A3 Method for producing a copy protection for an electronic circuit and corresponding component
03/25/2004DE10243442A1 Photo-structured ion-sensitive lithium aluminosilicate glass, used in the production of ion-selective sensors and ion-selective membranes, includes oxides of silicon, lithium, and minor amounts of oxides of cerium, antimony, tin and silver
03/24/2004EP1401253A1 Television tuner
03/24/2004EP1399313A2 Glazing for vehicles
03/24/2004EP1137606A4 Lead-free glasses
03/23/2004US6709997 Fomred by iraddiating glass with electromagnetic wave to cause defects, then immersing in hydrogen gas providing glass useful as optical fiber or bundle fiber for transmitting ultraviolet rays
03/23/2004US6709744 Bioactive materials
03/18/2004WO2003100846A3 Glass material for use at high frequencies
1 ... 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 ... 70