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)
05/1998
05/22/1998CA2271308A1 Composite materials
05/20/1998EP0842967A2 Composite materials
05/19/1998US5753570 Reinforced ceramic microform composite
05/19/1998US5753376 Multilayer glass ceramic substrate and process for producing the same
05/13/1998EP0841311A2 Silicon-, boron- and nitrogen-containing amorphous fibres, method of making them and their use as well as composites containing these fibres and their production
05/06/1998CN1038252C Composite material for the screening of radiation
05/05/1998US5747396 Glass and ceramic substrate using the same
04/1998
04/15/1998EP0729442B1 Process for producing functional vitreous layers
04/09/1998WO1998014409A1 Method of making a polarizing glass
04/08/1998EP0833804A1 Mullite-containing coatings for inorganic fibers and ceramic matrix composites
04/01/1998EP0832047A1 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride
03/1998
03/31/1998US5734020 Production and use of magnetic porous inorganic materials
03/24/1998US5731091 Process for producing functional vitreous layers
03/18/1998EP0592575B1 Organic-inorganic polymeric composites
03/17/1998US5729381 Cupurous-cadmium halides
03/17/1998US5728753 Repair of cartilage, tendons, skin, tympanic membranes and gingiva
03/10/1998US5725828 Ceramic matrix composites using modified hydrogen silsesquioxane resin
03/03/1998US5723396 Strontium, niobium, nickel oxide ceeramics
02/1998
02/10/1998US5717051 Glass composite material, precursor thereof, nitrogen-containing composite material and optical device
01/1998
01/28/1998EP0820965A1 Inorganic composition for low temperature firing
01/28/1998EP0702664B1 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride
01/21/1998EP0819657A1 Fibre-reinforced glass-ceramic matrix composite material and method for its production
01/21/1998EP0819656A2 Conductive glass lining composition
12/1997
12/10/1997CN1036645C Optical glass mixing with base-ball moleculae and its preparation method
12/09/1997US5695830 Surface oxidation; vapor deposition of aluminum chloride andaluminum nitride
11/1997
11/19/1997CN1165117A Glass and ceramic substrate using the same
10/1997
10/29/1997EP0654016B1 Black glass ceramic from rapid pyrolysis in oxygen-containing atmospheres
10/21/1997US5679466 Ultrafine particle dispersed glassy material and method
10/16/1997WO1997037948A1 Ceramic composition and method of making same
10/16/1997WO1997037946A1 Barrier film for hydrogen coloration in glass
10/08/1997EP0691942B1 High flexural strength carbon fiber reinforced silicon carboxide composite
10/02/1997WO1997035812A1 Polarizing glasses having integral non-polarizing regions
09/1997
09/23/1997CA2106230C Polarizing glasses
09/17/1997EP0795311A2 Two phase dental porcelain composition
09/17/1997CN1159431A Glass ceramics pottery granite and production method
09/12/1997CA2199569A1 Two phase dental porcelain composition
08/1997
08/26/1997US5660053 For cooling samples on a work surface
08/21/1997WO1997029829A1 Composite filtration media
08/20/1997EP0790070A1 Composite filtration media
08/19/1997US5658835 Aluminum, silicon, magnesium, zinc, boron oxides; high adhesive strength
08/19/1997US5658599 Apparatus for producing FRCMC/ceramic foam panels
08/13/1997EP0688306B1 A fiber-reinforced glass composite for protecting polymeric substrates
08/12/1997US5656204 Matrix having si-o covelant bonds, where at least part of silicon atoms are bonded to aliphatic c1-c4 hydrocarbons
08/06/1997EP0787695A2 Glass-ceramic composite and flat-package piezo-electric device using same
08/05/1997US5653791 A leucite crystallite phase dispersed in a feldspathic glass matrix
07/1997
07/30/1997EP0607310B1 Fiber reinforced glass matrix composites with secondary matrix reinforcement
07/29/1997US5652188 Fiber-reinforced composite with sheet silicate interlayer
07/22/1997US5649987 Process for producing tabular building and decorative materials similar to natural stone
07/08/1997US5644919 Cryogenic cold storage device
06/1997
06/24/1997US5640853 Porous stopper for cryogenic dewar comprising felted mat of ceramic fibers and microparticles bound by sol-gel binder; permitting pressure relief caused by boil-off of cryogen by allowing vapor to escape through pores
06/19/1997WO1997021644A1 Process for producing sintered silicium nitride
06/19/1997WO1997021538A1 Layered ceramic reinforcing fibers for use in composites
06/19/1997DE19546238A1 Verfahren zur Herstellung von gesinterten Siliciumnitrid The method for producing sintered silicon nitride
06/17/1997US5639337 Apparatus for the fabrication of fiber composites with a vitreous or glass-ceramic matrix
06/10/1997US5637507 Low temperature forming polysilicate by mixing with water and ethanol, acidification
06/10/1997CA2005644C Method for making infrared polarizing glasses
06/03/1997US5635454 Felting mat of ceramic particles from slurry and binding with sol-gel, coating surface, cooling with cryogen
06/03/1997US5635301 First layer of relatively dense crystalline glass, second layer of porous crystalline glass of low dielectric constant
05/1997
05/27/1997US5633531 Metal alloy housing; thermoconductivity, workability, corrosion resistance
05/27/1997US5632151 Transporting refrigerant to work surface through porous felted ceramic mat of ceramic fibers and ceramic microparticles bound with sol-gel binder
05/20/1997US5630858 Transporting with a tool made of inorganic fiber reinforced glass or ceramics; wear and tear resistance
05/15/1997WO1997017401A1 Bioactive composite material for repair of hard and soft tissues
05/15/1997CA2237148A1 Bioactive composite material for repair of hard and soft tissues
05/14/1997EP0773196A1 Three-component glass/polymer tri-blends
05/13/1997US5628945 Controlling chemical distribution of substances, e.g., by dry mixing particles of powder and triggerable granule facilitator to form microcapsules, dry mixing to form granules, ceasing mixing while keeping granules in dry phase
05/07/1997EP0771765A1 Enamel Frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the same
05/07/1997EP0681599A4 Process and apparatus for producing an environmentally acceptable abrasive product from hazardous wastes.
05/06/1997US5627676 Birefringent glass waveplate containing copper halide crystals
05/06/1997US5627114 Alkali metal-boron-aluminum silicate glass containing silver halide
05/03/1997CA2189380A1 Enamel frit composition for a low-expansion crystallized glass and enamel-coated low-expansion crystallized glass plate using the same
04/1997
04/29/1997US5625427 Ophthalmic lens
04/24/1997WO1997014661A1 High-index glasses that absorb uv radiation
04/15/1997US5620945 Forming slurry of superconductive metal oxide particles and ceramic fibers, dispersing over surface, drying, curing
03/1997
03/25/1997US5614448 Transparency and strength, dishes, low firing temperature
03/18/1997US5612262 Colored borosilicate glass
03/11/1997US5610274 Production and use of magnetic porous inorganic materials
03/05/1997CN1144201A Method for preparation of silicon carbide fiber reinforced LMCAS compound material
02/1997
02/25/1997US5605868 Oxidative stable ceramic composites
02/19/1997CN1143415A Metal-pigmented composite media with selectable radiation-transmission properties and methods for their manufacture
02/12/1997EP0757665A1 Cristobalite-contained silica glass, method of producing same and silica glass jig made of same
02/11/1997US5601979 Prepasration and use of magnetic controlled pore glass having oligonucleotides synthesized thereon
01/1997
01/28/1997US5597614 Ultrafine particle dispersed glassy material and method
01/21/1997US5595945 Curing and bonding to substrates for repair using tetraethyl silicate mixtures, aging and mixing with crystalline partcles
01/09/1997WO1997000838A1 Mullite-containing coatings for inorganic fibers and ceramic matrix composites
12/1996
12/31/1996US5589441 Superconductive fiberform ceramic composite
12/31/1996US5589115 Multilayer; consolidated with heat and pressure
12/27/1996WO1996041774A1 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride
12/27/1996CA2224384A1 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride
12/24/1996US5587345 High flexural strength carbon fiber reinforced silicon carboxide composite
12/24/1996US5587228 Microparticle enhanced fibrous ceramics
12/18/1996EP0680461B1 A fiber-reinforced glass composite for protecting ceramic insulating bodies
12/10/1996US5582784 Injecting mixture of liquid pre-ceramic resin and phenolic resin between spaced skins, allowing mixture to foam, heating to form panel
11/1996
11/27/1996EP0744634A2 Polarizer and production method thereof
11/26/1996US5578534 Method of producing Sl3 N4 reinforced monoclinic BaO·Al2 O3 ·2SiO2 and SrO·Al.sub. O3 ·2SiO2 ceramic composites
11/19/1996US5576253 Oxynitride glass, method of preparing the same and glass fiber
11/13/1996EP0742184A1 Ceramic matrix composites using modified hydrogen silsesquioxane resin
11/12/1996US5573603 Mixing powders with glass powders, compression and heating in neutral atmosphere
11/12/1996CA2175433A1 Ceramic matrix composites using modified hydrogen silsesquioxane resin
11/06/1996EP0740758A1 Strongly heat-resistant mouldings
11/06/1996EP0688307B1 Reinforced silicon carboxide composite with boron nitride coated ceramic fibers
1 ... 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30