Patents for C04B 33 - Clay-wares (6,767)
12/2004
12/02/2004WO2004085336A3 Unusually narrow particle size distribution calcined kaolins
12/02/2004US20040242399 Diamond-silicon carbide composite and method for preparation thereof
12/02/2004DE10050005B4 Messvorrichtung Measuring device
12/01/2004EP1482267A1 Process for burning ceramic articles in a firing tunnel with a cross recirculation of the gases
12/01/2004CN1551258A Ceramic film and manufacturing method, ferroelectric capacitor manufacturing method, and ferroelectric capacitor
11/2004
11/30/2004US6825139 For producing articles for house construction, granite, ceramic tiles for internal or external walls and for floor lining
11/30/2004US6824877 Clay compositions and objects including clay compositions
11/25/2004WO2004088056A3 Method for producing glazed bricks and a glaze
11/25/2004DE10320969A1 Composition for the production of formed ceramic products, e.g. lightweight ceramic articles for use in aircraft or motor caravans, contains ceramic raw material, water and polyvinyl acetal as binder
11/24/2004EP1478700A1 Kaolin clay pigment for paper coating and method for producing same
11/24/2004CN1548400A Reinforced ceramic and its production process
11/24/2004CN1548399A Reinforced ceramic and its production process
11/24/2004CN1548398A Production process of high-strength wall and floor tile
11/24/2004CN1548397A Ceramic baking process
11/24/2004CN1548213A High-strength porous environment-protecting filtering haydite with adsorbing film and its making process
11/24/2004CN1176869C Toner in zirconium series with low radioactivity utilized for ceramic
11/18/2004US20040227278 Ceramic film manufacturing method, ferroelectric capacitor manufacturing method, ceramic film, ferroelectric capacitor, and semiconductor device
11/17/2004EP1477460A1 Process for manufacturing ceramic elements from muds from residual-water treatment plants
11/17/2004CN2656406Y Vertical calcining furnace for preparing kaolin powder
11/17/2004CN1546418A Far infrared functional brick and its producing method
11/17/2004CN1176048C Celadon cracked-ice enamel and its preparation method
11/17/2004CN1176041C High-doped phosphorus slag sintering brick and its preparing process
11/17/2004CN1175721C Composite flower pot and its production process
11/11/2004WO2004097141A2 Hard surface-veneer engineered surfacing tiles and methods
11/11/2004CA2523866A1 Hard surface-veneer engineered surfacing tiles and methods
11/10/2004CN1544386A Noctilucent guiding brick
11/10/2004CN1544385A Reinforced daily ceramic manufacturing process
11/10/2004CN1544384A Pattern brick production technique
11/09/2004US6815384 Method for manufacturing sintered piece
11/04/2004WO2004064118A3 ELECTRICALLY CONDUCTIVE FIBERS OF Ti4O7 AND Ti5O9
11/04/2004US20040217524 Simplified processing of metal and cermet feedstocks
11/03/2004CN1543446A Method for making product from fiber glass waste
11/03/2004CN1543268A Linking parts for carboneceous based electrodes
11/03/2004CN1541982A Ceramic composite material and method for preparing the same
11/02/2004US6812441 Method and apparatus for the preparation of transparent alumina ceramics by microwave sintering
11/02/2004US6811737 Method of manufacturing ceramic bodies
10/2004
10/28/2004WO2004031506A3 Brick additives and methods for using same
10/28/2004US20040213946 having recording marks or pits smaller than the resolution limit of a beam incident from an information recording and/or reproducing apparatus; high melting point material suppresses movement of the super-resolution material in melted phase to prevent signal degradation caused by repeated reproduction
10/26/2004US6808559 For use in paper filler and coating, ink, and printing applications, especially rotogravure printing
10/20/2004CN1537735A High strength vitreous brick and its production method
10/20/2004CN1171824C Multi-colour artificial cobble and its preparing process
10/20/2004CN1171818C Lead-free fritting enamel for high-grade porcelain
10/14/2004WO2004088056A2 Method for producing glazed bricks and a glaze
10/14/2004US20040204305 Refractory shaped body with increased alkali resistance
10/14/2004US20040201137 High-density barium titanate of high permittivity
10/14/2004DE10312370A1 Verbindungsstücke für Elektroden aus Kohlenstoff-Werkstoffen Connectors for electrodes made of carbon materials
10/13/2004EP1079915B1 Method for disposing of hazardous and high-energy materials and device for carrying out said method
10/13/2004CN1535931A Far infrared bio-active ceramic product and its process
10/13/2004CN1535849A Method ofr producing concave-convex embossed pattern on ceramic glazed surface and its used pattern paper coating material
10/12/2004US6803086 Porous honeycomb structure body, the use thereof and method for manufacturing the same
10/12/2004US6802921 Process and system for vitrified extruded ceramic tiles and profiles
10/07/2004WO2004085336A2 Unusually narrow particle size distribution calcined kaolins
10/07/2004WO2004085334A1 A composition for the manufacture of silica insulating refractory brick
10/07/2004CA2490554A1 Unusually narrow particle size distribution calcined kaolins
10/06/2004EP1463690A1 Boron-containing compositions for use in clay body, e.g. brick, manufacture
10/06/2004CN1169742C Fast baking process of environment protecting water and air permeable brick in roller kiln
10/06/2004CN1169741C Environment protection type water permeable brick
10/05/2004US6800242 Magnesia, alumina, silica ceramic; heat exchanger; regenerative thermal oxidizer
09/2004
09/29/2004EP1462430A1 Method for passivating the surface of contact of a refractory container mainly of mullite and coating produced by this process
09/23/2004DE10109267B9 Versatz, insbesondere zur Herstellung eines Feuerfesten Formkörpes mit erhöter Alkalibeständigkeit und Verfahren zum Herstellen eines Versatzes Offset, in particular for producing a refractory Formkörpes with pod for higher alkali resistance and methods for producing an offset
09/22/2004EP1460883A2 Linking parts for carboneceous based electrodes
09/22/2004EP1460659A1 Method for manufacturing multilayer ceramic capacitor
09/22/2004EP1458304A1 Polycrystalline translucent alumina-based ceramic material
09/22/2004CN1167644C Process for preparing unglazed coloured pottery
09/22/2004CN1167640C Foamed glass ceramic material for wall and its production process
09/16/2004US20040180777 Regenerative heat transfer material; oxides of at least magnesium, silicon, aluminum, iron, calcium and alkali metals; compressive strength, low water absorption, easily shaped; low cost
09/15/2004EP1351891B1 Method for utilising a waste slurry from silicon wafer production
09/15/2004CN1529677A In site formed anionic clay-containing bodies
09/15/2004CN1528703A Ceramic glass pigment produced by using ferrochrome alloy as raw material and production method thereof
09/15/2004CN1528530A Method for preparing building block sintered from oil field mud
09/15/2004CN1528491A Method for manufacturing environmental-protection ceramic filter ball
09/15/2004CN1166589C Composition based on tungsten and chromium aqueous solutions suitable for coloring ceramic mfg. articles and relevant high temp. coloring process
09/08/2004CN1526684A Y203 sintered body and producing method thereof
09/08/2004CN1165495C Formulation of pigment for polished brick
09/02/2004DE10306473A1 Hexagonal building bricks or tiles and external and internal material incorporates graphite powder
09/01/2004CN1524823A Kiln transformation products burned from earthen wares and producing method thereof
09/01/2004CN1524822A Non-cementation process for manufacturing carbonized ceramic material
09/01/2004CN1164520C Process for producing tin base ceramic pigment
09/01/2004CN1164519C Jade ceramics
08/2004
08/26/2004WO2004071994A1 Application for united states letters patent for crack-resistant insulating dry refractory
08/26/2004WO2004071993A1 Application for united states letters patent for crack-resistant dry refractory
08/26/2004WO2004071989A1 A method of treating an aqueous suspension of kaolin
08/26/2004WO2004071471A1 Use of ceramics in dental and orthodontic applications
08/26/2004CA2515337A1 Crack-resistant dry refractory
08/25/2004EP1177157A4 A vital matter and a producing method
08/19/2004US20040159984 Sintered Y2O3 and the manufacturing method for the same
08/18/2004EP1446552A1 Composite silica oxide proppant material
08/18/2004CN1521138A Technology for producing glazed brick utilizing ashes
08/18/2004CN1162368C Granule formation technology for glazed tile with plastic veins
08/18/2004CN1162260C Production method of ceramic wall and floor tile
08/17/2004US6777360 Firing a formed kneaded mixture defatted rice bran with a thermosetting resin to provide a carbonaceous material
08/12/2004US20040157725 Crack-resistant dry refractory
08/12/2004US20040157724 Crack-resistant insulating dry refractory
08/11/2004CN1519215A Compsn. for prepn. of forming ceramic and method for prepn. of ceramic products
08/10/2004US6774075 Halogen-resistant media
08/10/2004US6773725 Kaoline, potassium sulfate, sodium sulfate, feldspar, talc and ferric oxide; activating physiological activity
08/05/2004US20040152034 Use of ceramics in dental and orthodontic applications
08/05/2004US20040151872 Reclaimed ceramic starting material and method for producing cordierite ceramic body using same
08/04/2004EP1441999A1 Method for making product from waste glass
08/04/2004CN1517191A Recovery ceramic raw material and method for producing iolite ceramic body using the recovered ceramic raw material
1 ... 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 ... 68