Patents for C03C 3 - Glass compositions (17,875)
04/1986
04/22/1986US4583997 Treating with heavy water to replace hydrogen with deuterium, thendrying
04/16/1986EP0178026A1 Glass composition
04/15/1986CA1203255A1 Magnesium phosphate glass cements with ceramic-type properties
04/10/1986WO1986002064A1 Method for nitriding refractory oxides
04/09/1986EP0177181A2 Transparent non-vitreous ceramic particulate
04/01/1986CA1202488A1 Glass-ceramic articles having metallic surfaces
03/1986
03/26/1986EP0175361A2 glass composite
03/26/1986EP0175265A2 Calcium phosphate type crystallizable glass
03/25/1986US4578619 Glass composition and gas-filled display panel incorporating the glass
03/25/1986US4578362 Precious metal vaporization reduction
03/19/1986EP0174893A2 Coloured enamel composition for producing decorative layers on float glass sheets
03/19/1986EP0174842A1 Photochromic comfort glasses
03/18/1986US4576920 Oxides of boron, phosphorus, silicon
03/12/1986EP0173961A2 Process for the production of glass
03/11/1986US4575493 Low expansion, multiband transmitting glasses and glass-ceramics
03/11/1986CA1201582A1 Low temperature binary glass for use as a multilevel dielectric layer
03/05/1986EP0173431A1 Photoelectrodes for solar energy conversion
02/1986
02/27/1986WO1986001193A1 Process for the removal of impurities from optical component materials
02/26/1986EP0172698A1 Method for increasing the chemical durability of borosilicate glass tubing and articles made therefrom
02/25/1986US4572729 Hydrolysis of silicon tetrachloride and sintering of product
02/25/1986CA1200971A1 Low melting temperature glass for use over aluminium interconnects of an integrated circuit structure
02/19/1986EP0171699A1 Coating for metallic substrates
02/12/1986EP0171076A2 Thick film conductor composition
02/05/1986EP0170526A2 Container and dispenser for a two-component product
02/05/1986EP0170380A1 Treating glass compositions
02/05/1986EP0170295A2 Precursor for carbon-containing monolithic glasses
02/04/1986US4568651 High refractive index
01/1986
01/28/1986USRE32073 Dental filling composition utilizing zinc-containing inorganic filler
01/28/1986US4567151 Binder glass of Bi2 O3 -SiO2 -GeO2 (-PbO optional) admixed with ZnO/ZnO and Bi2 O3
01/28/1986US4567104 Ion exchanged surface layer with large concentration of silver oxide
01/28/1986US4566987 Scintillation glass
01/22/1986EP0168936A1 Water soluble compositions for preparing analytical solutions
01/21/1986US4565791 Glasses for ophthalmic applications
01/15/1986EP0168189A2 Transparent, mullite-containing glass-ceramics
01/14/1986US4564556 Transparent non-vitreous ceramic particulate
01/07/1986US4563205 Precipitation of dopant in micropores
01/02/1986EP0166372A2 Optical filter made of inorganic material for blue light
01/02/1986EP0166371A2 Optical filter made of inorganic material for green light
12/1985
12/31/1985US4562162 Glass for multi-focal eyeglass lens
12/31/1985US4562161 Optical and ophthalmic glass with refractive indices greater than or equal to 1.56, Abbe numbers greater than or equal to 40 and densities less than or equal to 2.70 g/cm3
12/31/1985US4561896 Corrosion inhibiting coatings
12/27/1985EP0165530A1 Novel fiber glass composition
12/24/1985US4560667 Halogen glasses modified with carbon disulphide and process of preparation
12/18/1985EP0164884A1 Ultraviolet absorbing photochromic glass of low silver content
12/18/1985EP0164841A1 Ceramic composition for dielectrics
12/10/1985US4557914 Process for producing substances optically transparent to infrared rays
12/10/1985US4557561 Glass rod light waveguides for optical communicators; vapor deposition of fluorine in glass fibers
12/05/1985EP0162108A4 Boria modified alkaline-resistant glass.
12/04/1985EP0163540A2 Anamorphic lenses
12/04/1985EP0162917A1 Calcia-aluminosilicate glasses, glass-forming mixtures and methods for producing same
12/03/1985US4556613 Viewing screen comprising spaced elemental image areas
11/1985
11/27/1985EP0162108A1 Boria modified alkaline-resistant glass
11/26/1985US4555492 High temperature refractory fiber
11/26/1985CA1197266A1 Strengthened glass-ceramic article and method
11/26/1985CA1197150A1 Conductive pigment-coated surfaces
11/26/1985CA1197103A1 Glass bubbles of increased collapse strength
11/26/1985CA1197087A1 Thick film temperature sensitive device, and method and material for making the same
11/19/1985US4554259 Low expansion, alkali-free borosilicate glass suitable for photomask applications
11/19/1985US4554258 Chemical resistant lead-free glass frit compositions
10/1985
10/29/1985US4550087 Photochromic comfort glasses
10/29/1985US4549894 Melting, concurrent cooling and shaping, then crystallization out silver halide
10/29/1985CA1196032A1 Transparent glass-ceramics containing mullite
10/23/1985EP0159205A1 Frit for ceramic intermediate layer of a ceramic-metallic dental prosthesis
10/23/1985EP0159173A2 Glass composition
10/23/1985EP0158840A1 Process for making a product to obtain a pure quartz glass, process to obtain a pure quartz glass from this product and use of this glass for making piezoelectric crystals
10/22/1985US4548196 Solar collector comprising transparent hollow plastic microspheres as insulation material
10/16/1985EP0158592A1 Aluminosilicate optical glasses
10/15/1985US4547625 Forming silica and borosilicate glass into mixture and sintering
10/15/1985US4547467 Dielectric composition and devices using it
10/08/1985US4546016 Vapor deposition of oxygen and boron, silicon and phosphorous hydrides
10/02/1985EP0156526A1 Low PbO - containing glass for electrical devices
10/01/1985US4544974 Alumina glass composition and magnetic head incorporating same
10/01/1985US4544614 High temperature electrochemical cell
09/1985
09/26/1985WO1985004162A1 Process for fabricating a product appropriate for producing pure quartz glass, process for producing pure quartz glass from said product and utilization of said product for growing piezoelectric crystals
09/25/1985EP0155564A2 Leucite porcelain
09/25/1985EP0155288A1 Biodegradable implant
09/24/1985CA1193865A1 Optical fibre of the grated index type and method of producing same
09/17/1985US4542108 Glass capable of ionic conduction and method of preparation
09/17/1985US4542106 Fiber glass composition
09/17/1985US4542105 Glass composition for covering semiconductor element
09/17/1985CA1193621A1 Sodium ion conducting glasses and batteries embodying such glasses
09/17/1985CA1193620A2 Optical waveguide and method and compositions for producing same
09/12/1985WO1985003928A1 Aluminosilicate optical glasses
09/11/1985EP0154513A2 Glass compositions for bonding to alloys
09/10/1985US4540915 Water-insoluble glass powder
09/10/1985US4540672 Glasses of low density and high index of refraction for ophthalmic and optical applications
09/10/1985US4540250 Image detecting device
09/10/1985CA1193084A1 Super ionic conductive glass
09/04/1985EP0153863A2 Bonding of bioactive glass coatings
09/03/1985US4539033 Method for drying oxide glasses
09/03/1985US4539032 SF6 Process for dehydration of fluoride glasses
08/1985
08/28/1985EP0153026A1 Chemically-machinable, high expansion glass ceramic and articles thereof
08/27/1985US4537864 Metal fluoride glasses in the CdF2 -PbF2 -AlF3 -(LiF) system
08/27/1985US4537862 Acid resistant food service ware
08/27/1985US4537703 Borosilicate glass compositions
08/27/1985CA1192409A1 Process for producing optical glass
08/21/1985EP0152338A2 Frit for the manufacture of a superficial and transparent ceramic layer of a ceramic-metallic dental reconstitution
08/21/1985EP0152337A2 Process for the manufacture of a ceramic sublayer for the opacification of a metal support of a ceramic metallic dental reconstitution
08/20/1985US4536481 Opal glasses having an apatite opacifying phase
08/20/1985US4536480 Opal glasses having an apatite opacifying phase