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)
11/1996
11/05/1996US5571756 Graphite dispersed in glass and/or ceramic matrix, self-lubricating
11/05/1996US5571755 Composition and process for forming diesel engine elements
10/1996
10/29/1996US5569343 Ceramic fabric reinforced fiber/microparticle ceramic composite
10/22/1996CA2043757C Glass-ceramic li-al-si-o composition and process for its production
10/16/1996CN1033019C Crystal composition and usage
10/08/1996US5562870 Method of producing hollow, heat-resistant beads
10/02/1996EP0734537A1 Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
09/1996
09/17/1996US5555914 Cryogenic heat pipe
09/12/1996WO1996012205A3 Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
09/11/1996EP0577748B1 Composite materials of interpenetrating inorganic and organic polymer networks
09/06/1996WO1996026908A1 Cristobalite-contained silica glass, method of producing same and silica glass jig made of same
09/04/1996EP0729442A1 Process for producing functional vitreous layers
09/03/1996US5552215 Fiber reinforced glass matrix composites with secondary matrix reinforcement
08/1996
08/29/1996DE3645336C2 Silicon carbide fibre-reinforced glass laminate prodn.
08/28/1996EP0270666B1 Novel carbon fibrils, method for producing same, and compositions containing same
08/27/1996US5549850 Slurrying ceramics and forming porous mat from lanthanium manganate perovskite ceramics, drying and curing
08/21/1996EP0727513A2 Coated continuous filament
08/20/1996US5547904 Aluminum and alkali metal oxides; protective tubes for underwater ultraviolet lamps
08/20/1996US5547749 Glass powder, metal powder, and scale-shaped refractory filler
07/1996
07/31/1996CN1127729A Tungsten ore tailings nucleated glass and producing method thereof
07/31/1996CN1032423C Biological adaptability composite and its preparation method
07/30/1996US5541370 Pressure-sensitive pad and production thereof
07/30/1996US5541142 Method of making a color filter by precipitation of Cu2 O from a glass matrix
07/30/1996US5540745 Containing cuprous halide
07/23/1996US5538925 Si3 N4 reinforced monoclinic BaO.Al2 O3 2S2 and SrO.Al2 O3.2SiO2 ceramic composites
07/16/1996US5536345 Pressing, heating, tempering, then more heating of uniform alternating layers of crushed glass and sand in a mold until desired viscosity is reached and cooling at a rate which gives even temperature distribution through stack
07/16/1996CA2060239C Glass-aluminum nitride composite material
07/09/1996US5534470 Form strong bond with alumina particles
07/09/1996US5534331 Method of manufacturing a multi-layered ceramic circuit board containing layers of reduced dielectric constant
07/09/1996US5534041 Method of making laser eyewear protection
07/03/1996EP0719742A1 Polarizing glass and production process thereof
07/03/1996EP0719741A1 Process for the production of polarizing glass
06/1996
06/26/1996EP0718254A2 Anti-oxidative, abrasion-resistant protective coating for SiC bodies
06/26/1996EP0718249A1 High strength and high toughness glass matrix composite, glass composite powder therefor, and processes for preparing the same
06/19/1996EP0642474B1 Silicon oxycarbonitride by pyrolysis of polycyclosiloxanes in ammonia
06/13/1996DE4443471A1 Continuous fibres useful in fibre-reinforced ceramic or glass prodn.
06/12/1996EP0716051A2 Anti-fogging coating composition, anti-fogging coated article and method for producing same
06/11/1996US5525855 Flat packaged piezoelectric device using a glass-ceramic composite material comprising forsterite as ceramics
06/05/1996EP0715190A1 Birefringent glass waveplate
06/04/1996US5524011 Self frequency doubling laser material using semiconductor microcrystallite doped glasses
05/1996
05/28/1996US5520823 Filters for light metals
05/21/1996US5518969 Process for producing low shrink ceramic composition
05/14/1996US5517356 Aluminum borosilicate glass having precipitated crystal phase of cadmium or cuprous halide; heat and wear resistance; dichroic
05/08/1996EP0710630A1 Laser eyewear protection
05/08/1996EP0710629A1 Glasses for laser protection
05/01/1996EP0709347A1 Lithium aluminoborate glass-ceramics
04/1996
04/30/1996US5512359 Black glass ceramic derived from cyclosiloxane monomers containing a vinyl group attached to silicon and/or a hydride-silicon group
04/25/1996WO1996012205A2 Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
04/25/1996CA2179421A1 Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
04/16/1996CA2024646C Bioreactive material for prosthesis or composite implants
04/11/1996DE4435618A1 Preventing elution of heavy metals in filter dust or ash from waste incinerators,
04/10/1996EP0705234A1 Fitted ceramic bodies, process for producing the same and their use
04/09/1996US5506058 Mutlilayer glass ceramic substrate and method of fabricating the same
04/03/1996EP0703773A1 Composite ceramic moulding
03/1996
03/27/1996EP0702664A1 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride
03/19/1996US5500243 Heating in reducing or inert atmosphere to leave carbon residue; hardness, wear resistance
03/13/1996EP0649334B1 Filters for light metals
03/13/1996CN1118606A Process and apparatus for producing an environmentally acceptable abrasive product from hazardous weastes
03/12/1996US5498580 Magnesium aluminum silicate crystal
02/1996
02/28/1996EP0698583A2 Ophthalmic lens of photochromic glass
02/24/1996CA2152450A1 Ophthalmic lens
02/21/1996EP0697725A2 Ceramic composition for circuit substrat and its fabrication
02/21/1996CN1117029A Method for producing nucleated glass product with golden tailings
02/20/1996US5493628 High density optically encoded information storage using second harmonic generation in silicate glasses
02/20/1996US5493262 Dielectric ceramic composition containing ZnO-B2 O3 -SiO2 glass, method of preparing the same, and resonator and filter using the dielectric ceramic composition
02/14/1996EP0696556A1 Fiber-reinforced composite with sheet silicate interlayer
02/14/1996EP0696555A1 Colored borosilicate glass and its use
01/1996
01/30/1996US5488019 Blending part of bismuth oxide and glass composition to calcined ceramic powder; firing again at lower temperature
01/23/1996US5486251 High flexural strength carbon fiber reinforced silicon carboxide composite
01/23/1996US5486250 Method of preparing fiber reinforced glass composites
01/17/1996EP0691945A1 A coating for protecting a carbon-carbon composite from oxidative degradation
01/17/1996EP0691942A1 High flexural strength carbon fiber reinforced silicon carboxide composite
01/17/1996CN1115179A Body containing deposited corundum and process for producing the body
01/16/1996US5485132 Dielectric ceramic composition containing ZnO-B2 O3 -SiO2 glass, method of preparing the same, and resonator and filter using the dielectric ceramic composition
01/02/1996US5481630 Optically encoded phase matched second harmonic generation, self frequency doubling laser material, and optical switch using semiconductor microcrystallite doped glasses
12/1995
12/27/1995EP0688740A2 Method for the production of sheets for building and decoration which resemble natural stone
12/27/1995EP0688306A1 A fiber-reinforced glass composite for protecting polymeric substrates
12/26/1995US5479140 Dielectric ceramic composition containing ZnO-B2 O3 -SiO2 glass, method of preparing the same, and resonator and filter using the dielectric ceramic composition
12/21/1995WO1995034624A1 Porous metal oxide particles and compositions containing same
11/1995
11/21/1995US5468318 High flexural strength ceramic fiber reinforced silicon carboxide composite
11/15/1995EP0681599A1 Process and apparatus for producing an environmentally acceptable abrasive product from hazardous wastes
11/11/1995CA2148855A1 Process for producing tabular building and decorative materials similar to natural stone and materials produced by the process
11/09/1995DE4416246A1 PZT ceramic with low sintering temp.
11/08/1995EP0680461A1 A fiber-reinforced glass composite for protecting ceramic insulating bodies.
11/07/1995US5464594 Ceramic fiber reinforced silicon carboxide composite
11/02/1995DE19515370A1 New photochromic pyran compounds with improved stability and optical properties
10/1995
10/31/1995US5462570 Computer batching; mixing; heating; oxidation; collection of vaporized organic materials and heavy metal oxides; forming molten glassy substance; fritting
10/17/1995US5458981 Method of producing low temperature firing dielectric ceramic composition containing B2 O3
10/03/1995US5455210 Porcelain, porcelain batch composition and method for the manufacture of the porcelain
09/1995
09/20/1995EP0672633A1 Body containing deposited corundum and process for producing the body
09/15/1995WO1994020433A1 Reinforced silicon carboxide composite with boron nitride coated ceramic fibers
09/15/1995CA2154587A1 Reinforced silicon carboxide composite with boron nitride coated ceramic fibers
09/12/1995US5449733 Inorganic sol-gel material which has a susceptibility of the second order
09/12/1995US5449645 Nonlinear optical devices
09/06/1995EP0670578A1 Process for manufacturing a magnetic material in solid form from an intermetallic powder of the Sm2 Fe17 N3-X type
09/03/1995CA2143717A1 Process for manufacturing a solid magnetic material from an intermetallic nitride powder such as sm2fe17n3¨x
08/1995
08/31/1995DE4428234C1 Coloured boro-silicate glass useful e.g. as filter or solar absorber
08/30/1995EP0669291A1 Apparatus for making composite materials with fibre reinforced glass or glass ceramic matrix
08/24/1995DE19504743A1 Prodn. of carbon@ fibre-reinforced glass composite with low density and porosity, used in aerospace, car or electrical industry
08/15/1995US5441682 Microparticle enhanced fibrous ceramic; felting slurry of microparticles to form mat; drying; infusing sol-gel binder; gelling; curing
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