| Patents for C04B 33 - Clay-wares (6,767) |
|---|
| 03/20/2002 | CN1081172C Mixed sintered bricks |
| 03/14/2002 | WO2002021575A2 Method of producing silicon carbide and various forms thereof |
| 03/14/2002 | DE10041132A1 Tunnel kiln used for firing bricks comprises kiln cars having supporting surfaces for plates and recesses |
| 03/13/2002 | CN2481714Y Combined supporter for firing ceramic sanitary ware |
| 03/13/2002 | CN1339415A High strength flyash brick and its preparing method |
| 03/13/2002 | CN1339364A Three-dimensional pattern slip casting products with porcelain colour even particle blank |
| 03/13/2002 | CN1339363A Three-dimensional colour patteru plate sintered with porcelain powder |
| 03/13/2002 | CN1339333A Corrugated porcelain screen filler and its producing method |
| 03/07/2002 | US20020027316 Asbestos-free product sintered from building material wastes containing asbestos and method of producing the same |
| 03/06/2002 | EP0842229B1 Plate-like titanium dioxide reduction pigment |
| 03/06/2002 | CN1338445A Technique for dry linking ceramics |
| 03/05/2002 | US6352669 Method for sintering mechanisms |
| 02/28/2002 | WO2002016263A1 High temperature amorphous composition based on aluminum phosphate |
| 02/28/2002 | CA2420057A1 High temperature amorphous composition based on aluminum phosphate |
| 02/27/2002 | EP1181490A1 Firing support for firing ceramic material |
| 02/27/2002 | CN1337375A Production process of red ceramic material and product |
| 02/27/2002 | CN1337374A White ceramic producing method and product by utilizing blast furnace slag |
| 02/27/2002 | CN1079784C Method for manufacturing arc porcelain tile |
| 02/21/2002 | US20020022133 Painting glazing layer on porcelain |
| 02/21/2002 | DE10038704A1 Process for drying ceramic bodies comprises using a vacuum chamber which is evacuated to a low pressure corresponding to the boiling point of the water contained in the body |
| 02/20/2002 | CN1336477A Production process of tile for building house |
| 02/20/2002 | CN1336346A Reinforced Ca-Mg ceramic |
| 02/20/2002 | CN1079469C Liquid-repellant covering layer and method for mfg. same |
| 02/14/2002 | WO2002012594A2 Treatment process for waste from aluminium production cells |
| 02/06/2002 | EP1177157A1 A vital matter and a producing method |
| 01/31/2002 | WO2002008135A1 Glass-ceramics, process for their preparation and use |
| 01/30/2002 | EP1176130A2 Sanitary ware and process for producing the same |
| 01/30/2002 | EP1176129A2 Sanitary ware and process for producing the same |
| 01/30/2002 | EP0778816B1 Method of making high strength porcelain |
| 01/29/2002 | US6342461 Ceramic composition made from waste materials and method for manufacturing the same |
| 01/24/2002 | US20020010073 Sintering; crystallization |
| 01/23/2002 | CN1078188C Self sterilizing enamel and ceramic material and its preparing method |
| 01/22/2002 | US6340650 Reducing the waste glass into a glass powder; mixing glass powder with a nonaqueous organic binder into a glass-binder mixture; granulation, heating to bum out binder, firing, sintering to form ceramic product |
| 01/17/2002 | WO2002004381A1 Infrared heating method and apparatus for curing refractories |
| 01/17/2002 | CA2415143A1 Infrared heating method and apparatus for curing refractories |
| 01/16/2002 | CN1331060A Ceramics used for preparing sound enclosure |
| 01/16/2002 | CN1331059A Antibacterial daily ceramic product |
| 01/02/2002 | EP0885327B1 Activation of swelling clays and processes of using the activated clays |
| 01/02/2002 | CN2469006Y Quadri-folding mould and high pressure formation slurry injection machine holding device |
| 01/02/2002 | CN1329582A Fabrication method of ultra low thermal expansion cordierite structures |
| 01/02/2002 | CN1328978A Production method of alkaline filtering material |
| 01/02/2002 | CN1077090C Multipurpose mountain flour capable of release far infrared and anion, and manufacturing method thereof |
| 12/19/2001 | CN1326906A Phosphogypsum sintered brick, its producing method and special stirring equipment |
| 12/13/2001 | WO2001094271A1 Binder removal method from a green ceramic form |
| 12/13/2001 | CA2411890A1 Binder removal method from a green ceramic form |
| 12/12/2001 | EP0885328B1 Clay compositions and their use in paper making |
| 12/12/2001 | CN1325831A Technology for producing sintered powdered coal ash bricks |
| 11/29/2001 | DE10059495A1 Hardening/drying and/or sintering component used in production of sintered ceramic high refractory pipes and rods comprises using furnace into which component is inserted and moved along |
| 11/28/2001 | EP1156991A1 Treating kaolinitic clays |
| 11/28/2001 | EP0784036B1 Process for producing body of whiteware with high strength and excellent thermal impact resistance |
| 11/28/2001 | CN1323757A Superfine burnt kaolin production process |
| 11/22/2001 | DE10023702A1 Furnace for firing ceramics has a connection provided between the combustion chamber and a further chamber containing fluorine-absorbing material to directly introduce furnace gases |
| 11/21/2001 | CN1322694A Liquid absorbing ceramic mandrel and its making process |
| 11/14/2001 | EP0848692B1 Improved organoclay compositions |
| 11/07/2001 | EP1019454B1 Composite pigment |
| 11/07/2001 | CN1074344C Method for forming ceramic tile with natural cross-section |
| 11/06/2001 | US6312627 Method for preparing ceramic compositions |
| 11/06/2001 | US6312511 Kaolin clays and methods of making and using same |
| 11/06/2001 | US6311522 Process for casting and forming slag products |
| 10/24/2001 | EP1147071A1 Calcined clay-containing compositions and their production and use |
| 10/24/2001 | EP1147069A1 Ceramic composition made from waste materials and method for manufacturing the same |
| 10/24/2001 | CN1318531A Ceramic surface color-drawing decoration technology |
| 10/18/2001 | WO2001077041A1 Sanitary ware |
| 10/17/2001 | EP1144334A1 Fabrication of ultra low thermal expansion cordierite structures |
| 10/17/2001 | EP0837911B1 Plate-like titanium dioxide pigment |
| 10/11/2001 | DE10017687A1 Device for introducing hot air for drying ceramic molds has an air distribution pipe composed of individual preferably folded segments having protruding flanges on their ends |
| 10/11/2001 | DE10017686A1 Device for introducing hot air for drying ceramic molds comprises fixed supported covering shields arranged on an air distribution pipe having outlet nozzles |
| 10/04/2001 | WO2001072490A1 Process and system for vitrified extruded ceramic tiles and profiles |
| 10/03/2001 | CN1315303A Magnetized floor tiles and enamelled tiles for internal wall and making technology thereof |
| 09/12/2001 | EP1132357A2 Method of manufacturing large-scale ceramics board |
| 09/11/2001 | US6288002 Ceramics with excellent electrostrictive property |
| 09/11/2001 | US6286278 Tile of vitrified stoneware colored in shades from yellow ocher to sienna that is surface treated before ceramic firing with aqueous or hydroalcoholic solution containing tungsten or chromium |
| 09/11/2001 | CA2022663C Pressing of whiteware ceramic articles |
| 09/05/2001 | CN1311170A Method for producing building materials using mud from waste water as raw materials |
| 09/05/2001 | CN1311169A Method for producing building material using mud from waste water as raw material |
| 09/04/2001 | US6284693 Sintered ceramic article; exhaust catalyst support |
| 08/30/2001 | DE19937870C1 Verfahren zum Dachziegel-Brennen sowie Schrägbesatz-Kassetten zur Durchführung desselben The same method for tile-burning and oblique stocking cassettes for the implementation of |
| 08/30/2001 | DE19937868C1 Stapelbare H-Kassette für das Dachziegel-Brennen Stackable H-cassette for the tile-burning |
| 08/29/2001 | EP0990014B1 Pigmented porous material |
| 08/22/2001 | EP1125679A2 Apparatus for disposing of cut green body pieces of an insulator preform |
| 08/16/2001 | EP1123901A1 Process for the production of di-hydrated calcium sulfate from exhausted sulfuric acid |
| 08/15/2001 | CN1069610C Process for producing body of whiteware with high strength and excellent themal impact resistance |
| 08/14/2001 | US6274080 Compacting and sintering mixture of coarse particle size mineral matrix material and a hydrophobic polymer additive having a low glass transition temperature for stone texture simulation |
| 08/09/2001 | US20010012559 Colored porous material such as leather, imitation leather, chalk, wood, and concrete having organic pigment in its pores obtainable by fragmenting a meltable or solvent soluble pigment precursor |
| 08/08/2001 | CN1306743A Masoned triangular fictile infiltrating irrigation pipe line |
| 08/07/2001 | US6271157 Formulations based on water soluble compounds of titanium and chromium combined with antimony or tungsten or mixtures thereof suitable for coloring ceramic manufactured articles and relevant high temperature coloring process |
| 08/01/2001 | CN1305973A Light bricks and preparing process thereof |
| 07/26/2001 | WO2001053229A1 Process for recovery of residues of kraft papermaking production |
| 07/24/2001 | CA2148761C Rare earth sulfide composition containing at least one alkaline element; process for preparing the same and use thereof as a colored pigment |
| 07/18/2001 | CN1068569C Method for producing alkaline filtering material |
| 07/17/2001 | US6261985 Far-infrared reflectance; ceramic comprising talc, kaolin, refractory clay and cordierite, mullite, and or petalite; noncracking |
| 07/11/2001 | CN1302776A Process for treating waste dregs of calcium nitrite |
| 07/04/2001 | CN1067964C Preparation of stannic ceramic pigment |
| 07/03/2001 | CA2235717C Sulphur compounds coated with a zinc compound for use as pigments |
| 06/27/2001 | CN1067665C Gelatinization formation technology for silicate ceramic mud |
| 06/20/2001 | EP0839167B1 Titanium-containing nacreous pigments |
| 06/20/2001 | CN1299790A Brick-making process utilizing papermaking waste material |
| 06/20/2001 | CN1299739A Hollow ceramic ball making process by using ceramic plate |
| 06/20/2001 | CN1067357C Strengthened bone china |
| 06/20/2001 | CN1067320C Tile having a pattern and its manufacturing method |