Patents for C03C 3 - Glass compositions (17,875)
08/1982
08/10/1982CA1129204A1 Glass fiberization spinner alloy and use thereof
08/10/1982CA1129203A1 Glass fiberization spinner
08/10/1982CA1129202A1 Glass fiberization by centrifugal feed of glass into attenuating blast
08/04/1982EP0056983A2 Process for the selective sealing of parallel channel ends of ceramic structures, and pasty composition for performing it
08/03/1982US4342943 P2 O5 -V2 O5 -PbO glass which reduces arcing in funnel portion of CRT
08/03/1982US4342553 Glass to nickel-iron alloy seal
08/03/1982CA1128800A1 Photosensitive colored glasses exhibiting alterable photo-anisotropic effects
08/03/1982CA1128757A1 Method for centrifugal fiberization of hard glass
07/1982
07/28/1982EP0020668B1 Process for preparing fluorophosphate glass without any trace of beryllium
07/27/1982US4341873 Fluorozirconate, glass and the process for making the same
07/27/1982US4341849 Aluminoborate modified with mixtures of calcium, barium and strontium oxides
07/27/1982US4341542 Manufacturing method of glass for optical transmission body
07/20/1982US4340693 Titanoborate glass as cross-linking agent in polycarboxylic acid cements
07/20/1982US4340408 High silica glass
07/13/1982US4339541 Manufacture of tinted glass
07/13/1982US4339256 Method of making polarized ophthalmic glass
07/13/1982US4339174 High bandwidth optical waveguide
07/13/1982US4339173 Optical waveguide containing P2 O5 and GeO2
06/1982
06/30/1982EP0055052A1 Thermally devitrifiable sealing glasses and method of sealing using such glasses
06/29/1982US4337410 Cathode-ray tube face-plate
06/29/1982US4337316 Glass frit flux which prevents thickening of ceramic slip
06/29/1982US4337295 Borosilicate, opal glass article
06/29/1982CA1126654A1 Glass composition
06/29/1982CA1126548A1 Optical fiber composition
06/23/1982EP0054495A1 Optical waveguide with a fluor-doped core
06/22/1982US4336303 Integral vitreous article composed of opaque and transparent portions
06/22/1982US4336153 Glass composition for water setting ion-polymer cements
06/22/1982US4336048 Method of producing doped quartz glass
06/22/1982US4335934 Single mode fibre and method of making
06/15/1982US4334908 Vitreous fertilizer compositions
06/15/1982CA1125528A1 Immobilization of radwastes in glass containers and products formed thereby
06/08/1982US4333861 Thick film varistor
06/08/1982US4333848 Athermal laser glass composition
05/1982
05/25/1982US4331770 Low liquidus glasses for television tube faceplates
05/25/1982US4331769 Tinted spontaneous opal glass
05/25/1982US4331750 Alkaline cation conductive vitreous composition and a method of preparing such a composition
05/25/1982US4331553 Frit material for use with phosphor coating in fluorescent lamp
05/18/1982US4330596 Oxides of vanadium, copper, lead, bobon and zinc
05/12/1982EP0051390A1 Glass-ceramic articles extremely resistant to impact and spontaneous delayed breakage and production thereof
05/11/1982US4329400 Glass article having a pattern formed in its surface and method
05/04/1982US4328318 Glasses containing fluorine, their preparation and their application
05/04/1982US4328299 Polychromatic glasses and method
05/04/1982US4327965 Single mode fibre and method of manufacture
05/04/1982CA1123020A1 Alumina, calcia, baria sealing composition and article of manufacture
04/1982
04/27/1982US4326873 Process for the manufacture of fused polyphosphate glasses
04/27/1982CA1122468A1 Method for making silver-containing glasses exhibiting thermoplastic properties and photosensitivity
04/27/1982CA1122412A1 Ultra-high-index glass microspheres and products made therefrom
04/20/1982US4326187 Voltage non-linear resistor
04/20/1982US4326038 Sealing composition and sealing method
04/20/1982US4325724 Method for making glass
04/13/1982US4324576 Method for producing optical glass
04/13/1982CA1121929A1 Polycarboxylic acid and silica-alumina (-calcia) cement, kit and composition therefrom
04/07/1982EP0049145A1 Process for the preparation of a lithium oxide based amorphous material
04/07/1982EP0049041A1 Porcelain enamel frit
04/06/1982US4323654 Moldable glass compositions
04/06/1982US4323653 Inhibiting crystallization of opal glass compositions
04/06/1982US4323652 Starting mixture for a dielectric composition, screen printing paste having such a starting mixture, and product obtained
03/1982
03/31/1982EP0048526A2 Vitreous frit and fired sanitary-ware body
03/30/1982US4322500 Potassium fluoroborate silicate glasses
03/30/1982US4322316 Thick film conductor employing copper oxide
03/30/1982CA1120960A1 Glass-ceramic dental restorations
03/30/1982CA1120727A1 Method of producing glass optical filaments
03/24/1982EP0048120A1 Glass envelopes for tungsten-halogen lamps and production thereof
03/24/1982EP0048063A1 Screen-printable ink for the making of resistors, and electrical circuit so made
03/18/1982WO1982000827A1 Zinc-containing glass composition
03/16/1982USRE30883 Method of producing synthetic quartz glass
03/09/1982US4319215 Non-linear resistor and process for producing same
03/03/1982EP0046640A1 Thick film conductor employing copper oxide
03/02/1982US4317681 Modifiers for ion-leachable cement compositions
03/02/1982US4317668 Method for producing silica glass
02/1982
02/24/1982EP0046364A1 Fluorophosphate opal glasses and production thereof
02/24/1982EP0046281A1 Process for making glass with a preselected refraction index profile having the form of a gradient index profile and a process for making a glass preform for drawing optical fibres for use in the communications industry
02/23/1982CA1118624A1 Photochromic glasses suitable for simultaneous heat treatment and shaping
02/16/1982US4315991 Very low expansion sealing frits
02/16/1982US4315778 Flux composition for ceramic color, containing no harmful heavy metal
02/10/1982EP0045359A1 Sealing glass composition
02/09/1982US4315054 Crack-resistant, heat-absorbing fusion glasses enabling low processing temperatures for the hermetic encapsulation of electronic components
02/09/1982CA1117796A1 Bonding of bone to materials presenting a high specific area, porous, silica-rich surface
02/02/1982US4314031 Tin-phosphorus oxyfluoride glasses
01/1982
01/27/1982EP0044728A2 Polychromatic and potentially polychromatic glasses and production thereof
01/26/1982US4312953 For beer bottles
01/26/1982US4312952 For glass wool insulation
01/26/1982US4312770 Thick film resistor paste and resistors therefrom
01/26/1982US4312660 Acousto-optic device and method using tellurite glass composition
01/26/1982CA1117148A1 Glass manufacturing
01/26/1982CA1116859A1 Injection molding hydrosilicates
01/20/1982EP0044236A1 Process for the preparation of metallic silicates from alkali-metal/silicate solutions, use in glass making
01/19/1982US4311772 Sealing glasses for electrochemical, electrical, electronic and optical applications
01/19/1982US4311529 Tinted opal glass
01/19/1982US4311504 Method of coating glass or ceramics with a colored frit
01/13/1982EP0043705A2 Aluminoborosilicate glasses and their use as protective and lubricating coatings in the heat treatment of metals
01/12/1982US4310773 Glass flash tube
01/12/1982US4310595 Peraluminious nepheline/kalsilite glass-ceramics
01/12/1982US4310357 Low temperature sealing glass
01/05/1982US4309507 Glass and hermetic seal
01/05/1982US4309219 Phase separated, non-crystalline opal glasses
01/05/1982US4309218 Chemically durable phosphate opal glasses
01/05/1982US4309217 Anisotropic film of silver at surface of lithium bromide spherulites on silver nuclei
12/1981
12/29/1981US4308066 Glass for optical fibers
12/23/1981EP0042219A1 Glass encapsulated materials