Patents
Patents for C03C 14 - Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix (2,918)
09/1992
09/15/1992US5147686 Method of making titanium oxide powder having antimicrobial metal supported thereon
09/08/1992US5146031 To form unsaturated hydrocarbons
09/08/1992US5145540 Finely dispersed, sinterable alumina, silica, magnesia, and glass; multilayer housings for microelectronics
09/02/1992EP0501729A1 Method of producing a glass ceramic component
09/02/1992EP0501510A1 Discontinuous carbon fiber reinforced glass matrix composites with secondary matrix reinforcement
08/1992
08/26/1992EP0499865A1 Glass-aluminum nitride composite material
08/25/1992US5141899 Low dielectric inorganic composition for multilayer ceramic package containing titanium silicate glass and crystal inhibitor
08/12/1992EP0498698A1 Ceramic fibre-matrix multiplay composite and process of producing thereof
08/11/1992USRE34028 Dense, gas impervious structure; calcium magnesium silicate glass; impact strength
08/06/1992WO1992010286A3 Method and composition of preparing encapsulated ceramic metal oxides
08/06/1992WO1992000929A3 Boron aluminum phosphates and boron aluminum phosphosilicates for electronic packaging
08/04/1992US5134946 Neutralizer for toxic and nuclear waste
07/1992
07/28/1992US5134095 Matrix glass composition for glass doped with dispersed microcrystallites
07/22/1992EP0495459A1 Use of composite materials which contain metal particles in an isolating oxide matrix as dielectrics
07/21/1992US5132257 Particles and whiskers of high melting ceramic dispersed in matrix, toughness
07/21/1992US5132256 Fiber-reinforced composite comprising mica-doped ceramic matrix
07/21/1992US5132254 Boron nitride; heat and oxidation resistance
07/21/1992US5132253 Sol-gel method for making ceramic materials
07/21/1992US5132178 Ceramic matrix composites exhibiting high interlaminar shear strength
07/21/1992US5132051 Iii-v semiconductors in rigid matrices
07/15/1992EP0494357A1 Glass-ceramic-bonded ceramic composites
07/15/1992EP0494204A1 Improved composite dielectric
07/08/1992EP0493832A1 Composite based on high Tc-superconducting oxides and its production process
07/07/1992US5127930 Method for manufacturing anti-veiling-glare glass input window for an optical device
07/01/1992EP0491855A1 Sealing glass compositions
06/1992
06/30/1992US5126292 Glassy binder system for ceramic substrates, thick films and the like
06/30/1992US5126087 Method of manufacturing a composite material with vitroceramic or ceramic matrix using a sol-gel process
06/25/1992WO1992010286A2 Method and composition of preparing encapsulated ceramic metal oxides
06/25/1992DE4040564A1 E-glass fibre with protective layer, for composite reinforcement - by applying crosslinked polymer precursor to the fibre and pyrolysing to form layer of vitreous carbon@
06/24/1992EP0491141A1 Sol-gel method for making ceramic materials
06/18/1992CA2054871A1 Sol-gel method for making ceramic materials
06/16/1992US5122178 Process for producing glass doped with dispersed microcrystallites
06/11/1992WO1992009534A1 Production of controlled porosity in a dielectric system
06/10/1992EP0489243A1 Method for making ceramic matrix composites
06/09/1992US5120340 Bioreactive material for a prosthesis or composite implants
06/07/1992CA2055391A1 Method for making ceramic matrix composites
06/02/1992US5118560 Carbon fiber yarn impregnated with mixture of glass powder an boron nitride
06/02/1992US5118326 Vitrified bonded grinding wheel with mixtures of sol gel aluminous abrasives and silicon carbide
06/02/1992CA1302176C Reinforcing fibers and composite materials reinforced with said fibers
05/1992
05/26/1992US5116398 Process for forming fiber reinforced composite articles
05/19/1992US5114882 Alumina aggregates as filters
05/19/1992US5114785 Oxidation, chemical and heat resistance
05/12/1992US5112777 Glass-ceramic-bonded ceramic composites
05/06/1992CN1060830A Chemically stabilized cristobalite
05/05/1992US5110652 Shaped fiber-reinforced ceramic composite article
05/05/1992US5110505 Optical filters
04/1992
04/29/1992EP0482537A2 Chemically stabilized cristobalite
04/23/1992CA2053581A1 Chemically stabilized cristobalite
04/22/1992EP0481629A1 Silicon based intermetallic coatings for reinforcements
04/15/1992EP0480468A1 Glassy low dielectric inorganic composition
04/14/1992US5104830 Composite shaped articles comprising reinforced glass-ceramic matrices
04/12/1992CA2051890A1 Crystal growth inhibitor for glassy low dielectric inorganic composition
04/10/1992CA2052282A1 Silicon based intermetallic coatings for reinforcements
04/08/1992EP0478971A2 Dielectric composition containing cordierite and glass
04/07/1992US5102601 Replacement of solution solvent with coagulants; diffusion into matrix; bonding
03/1992
03/31/1992CA1298320C Extruded whisker-reinforced ceramic matrix composites and method
03/25/1992EP0476954A1 Method for preparing green sheets
03/25/1992EP0299993B1 Strengthening glass structures
03/24/1992US5098460 Vaporization, optical filters
03/18/1992CA2051272A1 Method for preparing green sheets
03/17/1992US5096857 Containing silica, alumina and one or more of oxides of sodium, calcium and strontium; packaging integrated circuits
03/05/1992CA2050095A1 Dielectric composition containing cordierite and glass
03/03/1992US5093286 Semiconductor-containing glass and method of producing the same
03/03/1992CA1296515C Resistor compositions
02/1992
02/25/1992US5091115 Semiconductor-containing glass and method for producing same
02/17/1992CA2023379A1 Coating for protecting a carbon-carbon composite for oxidative degradation
02/12/1992EP0470695A2 A glass composition, a method of manufacturing a glass composition and a method of manufacturing a fibre reinforced glass matrix composite
01/1992
01/28/1992CA1295040C Optical switching system
01/28/1992CA1294991C Low melting glass composition
01/23/1992WO1992000929A2 Boron aluminum phosphates and boron aluminum phosphosilicates for electronic packaging
01/23/1992WO1992000925A1 Glass compositions
01/23/1992WO1992000924A1 Tellurite glass compositions
01/22/1992EP0466754A1 Insulating product of mineral fibre wool, intended in particular for heat insulation of pipes, and method for making this product.
01/14/1992US5080977 Yttria-zirconia ceramic, glass, engines
01/07/1992US5079196 Passing inorganic fibers through a fluidized suspension of inorganic powder and metal alkoxide, drying, hot pressing
01/07/1992US5079194 Crystal growth inhibitor for glassy low dielectric inorganic composition
01/07/1992CA1293857C Method of treating fluoride contaminated wastes
12/1991
12/31/1991US5077132 Biocompatible composite material and a method for producing the same
12/24/1991US5074899 Reducing metal oxides to free metals in shallow surface layer of glass
12/11/1991EP0460060A1 Iii-v semiconductors in rigid matrices
12/11/1991EP0460027A1 Small-particle semiconductors in rigid matrices
12/10/1991US5071674 Impregnating stabilized silica sol-gel monolith with dopant so lution, drying
12/03/1991US5070046 Multilayer electronic circuits
11/1991
11/27/1991EP0458729A1 Process for forming fiber reinforced composite articles
11/27/1991EP0457897A1 Building product.
11/26/1991US5068210 Low dielectric constant ceramic materials
11/06/1991EP0454970A1 Vitrified bonded abrasive article
11/05/1991US5062891 Glass and ceramics
10/1991
10/30/1991EP0453704A2 Coated silicon nitride fiber reinforcement materials and glass or glass-ceramic composites comprising the same
10/29/1991US5061423 Heating a molding compound mixture, then applying a force to inject into a mold cavity containing interlocked fibers
10/24/1991CA2039614A1 Coated inorganic fiber reinforcement materials and ceramic composites comprising the same
10/24/1991CA2033693A1 Coated inorganic fiber reinforcement materials and ceramic composites comprising the same
10/22/1991US5059561 Lenses for sunglasses partially struck to produce no coloring or only light coloring due to the chromogen chalacogenide; pho totropic colorant
10/15/1991CA1290507C Anti-fogging material
10/01/1991US5053370 Aluminum oxide ceramics having improved mechanical properties
09/1991
09/23/1991CA2012908A1 Reinforced glass and/or ceramic matrix composites
09/19/1991WO1991013838A1 A reinforced glass and/or ceramic matrix composite and process for preparing such composites
09/18/1991EP0258408B1 A low melting glass composition containing pbo and v 2?o 5?
09/11/1991EP0445968A1 Low-temperature sinterable inorganic composition having low dielectric constant
09/10/1991US5047374 Surface strengthened composite ceramic material
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