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US20060293165 Surface toughening method of ceramics and a ceramics product  
A method for improving the toughness of the surface of a ceramics product, characterized in that the ceramics product is substituted to a plastic working wherein a dislocated structure is formed...
US20120189833 ALPHA ALUMINA (CORUNDUM) WHISKERS AND FIBROUS-POROUS CERAMICS AND METHOD OF PREPARING THEREOF  
Materials and associated processes for making the materials. For example the material may include alpha alumina crystalline whiskers. The process may include conducting the process as...
US20150158755 MEDIUM TEMPERATURE SOLID FUEL CELL GLASS PACKAGING MATERIAL  
A medium temperature solid oxide fuel cell glass packaging material is provided. The glass packaging material may include a glass main body made of SiO2, Al2O3, Y2O3 and ZnO, and at least one...
US20100083645 METHOD FOR OBTAINING A POROUS STRUCTURE BASED ON SILICON CARBIDE  
The invention relates to a process for obtaining a structure made from a porous ceramic material comprising at least 95% of silicon carbide SiC, said process being characterized in that said...
US20140127083 Treatment Of Tough Inorganic Fibers And Their Use In A Mounting Mat For Exhaust Gas Treatment Device  
A method of treating tough inorganic fiber bundles including opening a plurality of the tough inorganic fiber bundles such that tough inorganic fibers can be dispersed in a liquid slurry to lay...
US20090270240 COVER COATING COMPOSITION FOR GLASS LINING  
Provided is a cover coating composition for a glass lining comprising a frit constituting the composition which mainly includes 65 to 75 mol % of SiO2, 2 to 8 mol % of ZrO2, 10 to 22 mol % of R2O...
US20120100043 ALUMINA-MAGNESIA MATERIAL FOR A GASIFIER  
A molten and cast refractory material having a chemical composition, in weight percent on the basis of oxides, of: —Al2O3: the remainder up to 100%; —MgO: 28% to 50%; —CuO: 0.05% to 1.0%; —B2O3:...
US20080242528 OPTICAL GLASS AND METHOD OF PRODUCING THE SAME  
An optical glass comprises: germanium oxide (GeO2) content of 14 wt % to 21 wt %;niobium oxide (Nb2O5) content of 14 wt % to 23 wt %;bismuth oxide (Bi2O3) content of 40 wt % to 52 wt %;tungsten...
US20090295007 High Porosity Cordierite Honeycomb Articles  
Methods of making a porous cordierite ceramic honeycomb article are provided. In example methods, a batch composition includes a quantity of non-crosslinked pore former provided as a superaddition...
US20120202049 TOUGHENED GLASS SPACER  
The invention relates to an object containing at least one glass spacer between a first element of said object and a second element of said object, said spacer having a concentration gradient in...
US20130017368 ASPHALTIC MEMBRANE WITH MULLITE-CONTAINING GRANULES  
A roofing article comprising (i) an asphaltic substrate; and (ii) a plurality of granules disposed on a surface of the substrate, said granules including calcined kaolin that has been calcined at...
US20140239228 CaF2 TRANSLUCENT CERAMICS AND MANUFACTURING METHOD OF CaF2 TRANSLUCENT CERAMICS  
CaF2 translucent ceramics includes at least two rare earth elements selected from a group consisting of La, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, and Lu.
US20120163744 ZIRCONIA-ALUMINA CERAMIC MATERIALS  
The present invention provides a ceramic material comprising: a first phase comprising zirconia, yttrium and cerium, wherein the yttrium and cerium are present in a molar ratio of 0.15 to 0.5 and...
US20080274869 Quartz Glass Blank and Method for Producing Said Blank  
The present invention relates to a quartz glass blank for an optical component for transmitting radiation of a wavelength of 15 nm and shorter, the blank consisting of highly pure quartz glass,...
US20070225149 Ceramic Porous Body And Method For Producing Molded Body  
A ceramic porous body including at least Si as a chemical component, the ceramic porous body being obtained by adding a porous silica powder or a porous silica-containing compound powder to a...
US20110027587 Stable Thermistor  
A thermistor based on a composition having the general formula (I): Re2-x-yCraMnbMcEyOz wherein Re is a rare earth metal or a mixture of two or more rare earth metals, M is a metal selected from...
US20140038807 NON-ALKALI GLASS FOR SUBSTRATES AND PROCESS FOR MANUFACTURING NON-ALKALI GLASS FOR SUBSTRATES  
According to the present invention, an alkali-free glass for a substrate, having a thickness of 0.1 mm to 0.3 mm and a compaction of 9 ppm or lower can be obtained without performing heat...
US20110236688 PROCESS FOR PRODUCING A POWDER OF ALUMINUM TITANATE-BASED CERAMICS  
The invention is to provide a process of producing the powder of aluminum titanate-based ceramics in which the formation of fine particulate component and coarse particulate component is...
US20090048087 HIGH-DENSITY PRESSURELESSLY SINTERED ZIRCONIUM DIBORIDE/SILICON CARBIDE COMPOSITE BODIES AND A METHOD FOR PRODUCING THE SAME  
A method of sintering a ZrB2—SiC composite body at ambient pressures, including blending a first predetermined amount of ZrB2 powder with a second predetermined amount of SiC powder, wherein both...
US20090098371 ENAMEL COMPOSITION FOR APPLICTION AS DIELECTRIC, AND USE OF SUCH AN ENAMEL COMPOSITION  
The invention relates to an enamel composition for application as dielectric. The invention also relates to the use of such an enamel composition for application as dielectric. The invention...
US20080227619 Method for pressurelessly sintering zirconium diboride/silicon carbide composite bodies to high densities  
A method of sintering a ZrB2—SiC composite body at ambient pressures, including blending a first predetermined amount of ZrB2 powder with a second predetermined amount of SiC powder, wherein both...
US20120149542 SINTERED CORDIERITE GLASS-CERAMIC BODIES  
Disclosed is the preparation of sintered cordierite-based glass-ceramic bodies via a procedure which uses three all natural starting materials which are white sand, kaolin clay and magnesite....
US20100227146 THERMAL BARRIER COATING WITH LOWER THERMAL CONDUCTIVITY  
A thermal barrier coating includes a microstructure and an composition including: at least one ceramic based compound comprising at least one oxide of a material selected from the group consisting...
US20050230884 Alumina ceramic and mehtod for its manufacture  
A ceramic material made of alumina and titanium oxide, which is practically free from additives, achieves a high quality factor Q by annealing the material after sintering. Qualities of up to...
US20120010066 LIGHT-CURING CERAMIC SLIPS FOR THE STEREOLITHOGRAPHIC PREPARATION OF HIGH-STRENGTH CERAMICS  
Slip based on radically polymerizable binder, polymerization initiator and filler, which comprises (A) at least one acidic monomer of general formula I (HG-Y—)aXZ—PG)b Formula I (B)...
US20080318757 NANOGLASS AND FLAME SPRAY PROCESSES FOR PRODUCING NANOGLASS  
The invention is to processes for producing a nanoglass powder batches and to powder batches formed by such processes. In one embodiment, the process comprises the steps of providing a precursor...
US20140057773 MATERIAL COMPOSITION FOR PRODUCING A FIREPROOF MATERIAL AND THE USE THEREOF, AND FIREPROOF MOLDED BODY AND METHOD FOR THE PRODUCTION THEREOF  
A material composition for producing a fireproof material having a fine-grain fraction with grain sizes of less than 100 μm and a coarse-grain fraction with grain sizes of more than 100 μm is...
US20070172632 Method for producing porous body, porous body, and honeycomb structure  
The invention provides a method for producing a porous body comprising: a starting material mixing step of mixing ceramic particles serving as an aggregate and a sintering aid which includes at...
US20110143969 Cordierite Having An Increased alpha-Cordierite Phase And A Proppant Containing The Same  
A cordierite material having an increased α-cordierite phase and a reduced β-cordierite phase is described. Methods of making the cordierite material are further described, and a proppant...
US20080233821 Cellulosic Molded Body, Method For Manufacturing It and Use Thereof  
The present invention relates to a cellulosic molded body containing a cellulose/clay nanocomposite, wherein the clay component of said nanocomposite comprises a material selected from the group...
US20130345044 CERAMIC FERRULE  
A ceramic ferrule made of a complex Zircornium oxide base material which blends with a rare element, such as Yuttrium, Cerium, etc, is provided. The ceramic ferrule can increase the phase...
US20100012484 DOPED SINTERED PRODUCT BASED ON ZIRCON AND ZIRCONIA  
A sintered product made from a starting batch containing 5 to 50% zircon and having the following average chemical composition, in weight percentages on the basis of the oxides and for a total of...
US20120015799 METHOD FOR PRODUCING SAPPHIRE SINGLE CRYSTAL, AND SAPPHIRE SINGLE CRYSTAL OBTAINED BY THE METHOD  
A method for producing a sapphire single crystal, which includes: performing a sapphire single crystal growth step wherein a sapphire ingot, which is an ingot of sapphire single crystal, is...
US20090325781 METHOD FOR MANUFACTURING AN ARTIFICIAL LIGHTWEIGHT AGGREGATE CONTAINING BOTTOM ASH  
The present invention relates to a method for producing an artificial lightweight aggregate containing bottom ash, and more particularly to a method for producing an artificial lightweight...
US20100317508 PROCESS FOR PRODUCING ALUMINUM TITANATE CERAMICS  
The invention is to provide a process for producing an aluminium titanate ceramic by firing a pre-mixture of a titania source powder, an alumina source powder and a magnesia source powder, for a...
US20130260982 CEMENT-FREE HIGH STRENGTH UNSHAPED REFRACTORY  
Disclosed is a cement-free high strength unshaped refractory in which barium aluminate and a dispersant are further added to a refractory which includes a refractory material containing Al2O3 and...
US20090110914 Process for Producing Hurricane-Resistant Glass  
A method for producing hurricane-resistant glass, mainly includes the steps of: cutting and abrading the edges of a glass; feeding the glass into a tempering furnace and heating the glass to a...
US20100095705 METHOD FOR FORMING A DRY GLASS-BASED FRIT  
A dry glass-based fit, and methods of making a dry glass fit are disclosed. In one embodiment a dry glass frit comprises vanadium, phosphorous and a metal halide. The halide may be, for example,...
US20130065749 YTTRIA-BASED SLURRY COMPOSITION  
An yttria-based slurry composition comprising yttria, an aqueous silica binder system or an aqueous ammonium zirconium carbonate binder system and a fluorine compound, which is selected from...
US20080314084 Refractory composition for glass melting furnaces  
A refractory system includes a first set of components and a colloidal silica binder. The first set of components includes alumina and zirconia. The colloidal silica binder is at 5 wt % to 20 wt %...
US20110227796 CERAMIC POWDER, DIELECTRIC COMPOSITE MATERIAL CONTAINING THE CERAMIC POWDER, AND DIELECTRIC ANTENNA  
Ceramic powder having a BET specific surface area within a range of from 0.1 to 2.0 m2/g as measured according to the N2 absorption method and an average particle diameter within a range of from...
US20090239008 LOW-SODIUM-OXIDE GLASS AND GLASS TUBE  
The low-sodium-oxide glass and glass tube, which have the following chemical components 55.0-70.0% SiO2, 2.0-4.0% Al2O3, 3.0-7.0% MgO, and CaO, 2.0-5.0% SrO, 9.0-12.0% BaO, 2.0-4.0% Li2O, 0-0.15%...
US20100029462 Ceramic precursor having improved manufacturability  
A batch mixture including ceramic forming ingredients; a pore former mixture of a graphite and a starch; a hydroxypropyl methyl cellulose binder; and a liquid vehicle, as defined herein. Also...
US20090143219 Stabilizers for ceramic body extrusion  
A mixture for making a ceramic article includes a ceramic forming component, a liquid vehicle, a cellulosic binder, and a stabilizer comprising an acetate salt. The disclosure also provides a...
US20140356628 GLASS CERAMICS HAVING LOW RHODIUM LEVELS  
A glass ceramic precursor glass and a glass ceramic having low levels of rhodium and a method of controlling the amount of rhodium in such glasses and glass ceramics. The precursor glass and glass...
US20090099000 Vial and Method for Producing the Same  
To provide a vial with low alkali elution and a method for producing the same by removing a deteriorated region caused by processing on an internal surface of a vial. A vial with reduced alkali...
US20090233784 REINFORCED CERAMIC REFRACTORY  
The disclosed invention relates to a reinforced ceramic refractory made from an as-batched composition comprising alumina; a rare earth oxide; an oxide of a transition metal comprising Sc, Zn, Ga,...
US20110028304 CERAMIC MASS FOR BRICK MAKING AND WAY OF PRODUCTION  
CERAMIC PASTE FOR BRICK MANUFACTURING and way of production. CERAMIC PASTE FOR BRICK MANUFACTURING and way of production deals with the construction material industry, specifically with the...
US20120190529 HIGH ALKALI GLASS COMPOSITION  
A glass composition useful in preparing fiberglass comprises 12 to 25 weight % CaO; 12 to 16 weight % Al2O3; 52 to 62 weight % SiO2; 0.05 to 0.8 Fe2O3; and greater than 2 up to about 8 weight %...
US20110053754 HIGH ALKALI GLASS COMPOSITION  
A glass composition useful in preparing fiberglass comprises 12 to 25 weight % CaO; 12 to 16 weight % Al2O3; 52 to 62 weight % SiO2; 0.05 to 0.8 Fe2O3; and greater than 2 up to about 8 weight %...