C03C 4 - Compositions for glass with special properties

Patents for C03C 4 - Compositions for glass with special properties (6,956)
05/1993
05/19/1993	EP0541546A1 Vitreous or vitreous-crystalline, rapidly dissolving material and process for its production.
05/18/1993	US5212122 Silicon aluminum oxide glass
05/18/1993	US5212120 Borosilicate glass
04/1993
04/20/1993	US5204293 Burgundy colored glassware
04/20/1993	US5204106 Process for restoring an osseous defect or deficiency by filling with osseous tissue
04/15/1993	WO1993007095A1 Tinted glass composition for glazing
04/14/1993	EP0536572A1 Colored, textured glass-ceramic articles
04/14/1993	EP0536478A1 Variably translucent glassceramic article and method for making
04/14/1993	EP0536179A1 Bioceramic system for delivery of bioactive compounds
04/07/1993	EP0536049A1 Colored glass composition for the manufacture of glazing
04/07/1993	EP0535798A2 Optical fiber for optical amplifier
04/06/1993	US5200334 Sol-gel encapsulated enzyme
03/1993
03/24/1993	EP0532842A1 Low dielectric inorganic composition for multilayer ceramic package
03/23/1993	US5196383 Method for producing rare earth element-doped glass by sol-gel process
03/11/1993	DE4129409A1 Prodn. of photochromic glass for optical lens, sensor and recording medium - by hydrolysis and condensation, reacting obtd. sol with silver salt soln., condensing sol to gel, drying and comminuting to fine powder, etc.
03/10/1993	EP0530459A1 Burgundy colored glassware
03/04/1993	WO1993004196A1 Sol-gel encapsulated enzyme
03/04/1993	DE4128676C1 Optical phosphate glass with high refractive index and Abbe number - comprises oxide(s) of magnesium, calcium, strontium, barium, zinc and phosphorus, and fluoride
03/03/1993	EP0529241A1 Colored glass-ceramic
03/02/1993	US5190896 Sunglasses, low UV transmission
02/1993
02/27/1993	CA2071778A1 Low dielectric inorganic composition for multilayer ceramic package
02/24/1993	EP0528201A2 Uniform inorganic microspheres and production thereof
02/24/1993	CN1069249A Glass composition containing sulfure halide
02/18/1993	WO1993002979A1 Dielectric material for high frequency and resonator made thereof, and manufacture thereof
02/18/1993	WO1993002978A1 Beam converter screen and method of manufacture
02/17/1993	EP0527487A1 Blue-colored infrared and ultraviolet radiation absorbing glass and method of producing same
02/10/1993	EP0423232B1 Novel glass elements for use in balances
02/04/1993	WO1993002019A1 Constrat enhancement in glass
02/03/1993	EP0525555A1 X-Ray absorbing glass compositions and cathode ray tube
02/03/1993	CN1068553A Radium emnation optical glass
02/03/1993	CN1068552A Producing method of blue heat-absorbing float glass
01/1993
01/28/1993	DE4124875A1 Strahlenwandlerschirm und verfahren zu dessen herstellung Ray conversion screen and process for its manufacture
01/26/1993	US5182237 Borosilicate glass for electronic flash lamps
01/19/1993	US5180695 High electrical resistance
01/13/1993	EP0522859A2 Colored glass
01/12/1993	US5179045 Colored glass-ceramic
01/05/1993	US5176961 Lithium disilicate crystals
12/1992
12/23/1992	EP0519174A1 High index ophthalmic glasses
12/22/1992	US5173456 Phosphate glass useful in high energy lasers
12/22/1992	US5173453 Variably translucent glass-ceramic article and method for making
12/22/1992	US5173212 Aluminophosphate glass containing copper(ii) oxide
12/18/1992	CA2066495A1 High index ophthalmic glasses
12/16/1992	EP0518028A1 Photosensitive glass
12/16/1992	EP0518019A1 Birefringent glass waveplate
12/09/1992	CN1019385B Method for producting photosensitive stained glassware
12/02/1992	EP0516354A1 Glass composition and use
11/1992
11/26/1992	DE4206268A1 Glass compsn. capable of being surface hardened - by ion exchange using oxide(s) of silicon, aluminium, lithium, sodium and zirconium
11/26/1992	CA2075212A1 Glass composition and use
11/25/1992	EP0514882A1 Infrared-transmissive lens and human body detecting sensor using the same
11/25/1992	EP0514468A1 Glass electrode.
11/25/1992	EP0514401A1 Bioactive vitreous composition for bone implants, filaments made therefrom and method
11/24/1992	US5166827 Gradient index optical element
11/15/1992	CA2068573A1 Glass media made of halides, containing trivalent uranium ions and process for the fabrication of this media
11/12/1992	WO1992019559A1 Lead-free crystal glass
11/12/1992	DE4132258C1 Optical glass - contg. oxide(s) of silicon, germanium, boron, aluminium, zinc, magnesium, sodium, potassium, lithium, strontium, barium, calcium, gadolinium, tantalum, lead, etc.
11/11/1992	EP0512218A1 High index fluorine-free phosphate glasses
11/10/1992	US5162826 High index ophthalmic glasses
11/10/1992	US5162267 Radio-opaque calcium phosphate glass
11/07/1992	CA2062883A1 High index fluorine-free phosphate glasses
11/04/1992	EP0511868A2 Medical or dental hardening compositions
10/1992
10/28/1992	EP0510321A1 Alkali bismuth gallate glasses
10/14/1992	EP0507985A1 Vanadium containing soda-lime-glass
10/14/1992	CN1018634B Blue discolouration glass
10/07/1992	CN2118076U Rainbow grating plexiglass
10/07/1992	CN1065055A Magnetothermal glass absorbing and shielding electromagnetic wave
10/06/1992	US5153151 High index fluorine-free phosphate glasses
09/1992
09/16/1992	CN2116008U Laser optical glass
09/16/1992	CN1064464A Glasses for cathode ray tube faceplates
09/08/1992	US5145805 Glass compositions
09/08/1992	US5145757 By electron beam irradiation with at least one surface of article having continuous silver and hydration content
08/1992
08/27/1992	DE4203578A1 Glasplatten fuer fahrzeuge Glass plates for vehicles
08/25/1992	US5141899 Low dielectric inorganic composition for multilayer ceramic package containing titanium silicate glass and crystal inhibitor
08/25/1992	US5141614 Sputtering process for preparing vitreous compositions based on Li3 PO4 and LiPO3 as network formers and network modifiers
08/19/1992	EP0499039A1 Glasses for cathode ray tube faceplates
08/18/1992	US5139899 Lithium ion conductive glass electrolyte
08/12/1992	EP0498313A1 Optical functioning glass and apparatus using the same
08/11/1992	US5137850 Optical glass of negative anomalous partial dispersion in the blue region
08/05/1992	EP0496943A1 Brightly colored canasite glass-ceramics
07/1992
07/29/1992	CN1017614B Glass optical filler capable of absorbing ultra-violet and infrared radiation
07/28/1992	US5134095 Matrix glass composition for glass doped with dispersed microcrystallites
07/15/1992	EP0494358A1 Alkali zinc halophosphate glasses
07/15/1992	EP0465645A4 Batch composition for making infrared and ultraviolet radiation absorbing green glass
07/01/1992	EP0492577A2 Phosphate glass useful in high energy lasers
06/1992
06/17/1992	EP0490881A2 Optical fibre with fluorescent additive
06/17/1992	EP0490494A2 Blue glass compositions
06/16/1992	US5122671 Containing rare earth oxides
06/16/1992	US5122178 Process for producing glass doped with dispersed microcrystallites
06/16/1992	US5121748 Biocompatible infused absorption glass containing feo
06/13/1992	CA2052990A1 Blue glass compositions
06/09/1992	US5120970 X-ray image intensifier tube and x-ray conversion screen containing terbium activated silicate luminescent glasses
06/09/1992	US5120340 Bioreactive material for a prosthesis or composite implants
06/03/1992	EP0488320A1 UV light-permeable glass and article comprising the same
06/03/1992	EP0488110A1 Infrared and ultraviolet ray absorbing glass
06/03/1992	EP0487863A2 Thallium germanate, tellurite, and antimonite glasses
05/1992
05/29/1992	CA2054872A1 Thallium germanate, tellurite, and antimonite glasses
05/27/1992	EP0201601B1 Glass microspheres
05/19/1992	US5114884 Alkali bismuth gallate glasses
05/19/1992	US5114813 Method of forming stable images in electron beam writable glass compositions
05/12/1992	US5112778 Soda-lime-silica float glass with cerium oxide and iron and carbon
05/06/1992	EP0483752A2 Optical member made of high-purity and transparent synthetic silica glass and method for production thereof and blank thereof

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