Patents for C04B 38 - Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof (15,246) |
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11/11/1998 | CN1198424A Porous sinter, method of manufacturing same, and use thereof |
11/11/1998 | CN1198357A Ceramic filtering board for separating solid from liquid and preparing process |
11/10/1998 | US5834387 Having uniform distribution of controlled diameter pores; for pumps or agitators, reduced power consumption |
11/05/1998 | WO1998048918A1 Ceramic foam filter production |
11/04/1998 | EP0579734B1 Method and apparatus for the continuous extrusion of solid articles |
11/04/1998 | CN1198148A Method of producing composite, more precisely nanoporous body and nanoporous body produced thereby |
11/03/1998 | US5830305 Methods of molding articles having an inorganically filled organic polymer matrix |
10/29/1998 | DE19717460A1 Directional solidification process especially for superconductive ceramic production |
10/29/1998 | DE19717330A1 Inorganic foam insulating material for housing for sanitary equipment installation |
10/28/1998 | EP0873775A1 Exhaust gas filter and method of producing the same |
10/28/1998 | EP0873491A1 Ceramic packing with channels for thermal and catalytic beds |
10/28/1998 | EP0873283A2 Fire proofing foam compound |
10/28/1998 | CN1197446A Inorganic-organic composite foam and process for the prodn. thereof |
10/27/1998 | US5827457 Method for manufacturing a lightweight ceramic foamed substance |
10/21/1998 | CN1040341C Bearing material of porous silicon carbon having independent obturator and preparation method thereof |
10/20/1998 | US5824148 Sound absorbing cementitious composition and method of making same |
10/14/1998 | EP0869932A1 Synthesis of preceramic polymer-stabilized metal colloids and their conversion to microporous ceramics |
10/14/1998 | EP0869931A1 Nanoporous ceramics with catalytic functionality |
10/14/1998 | EP0869930A1 A process for making improved microwave susceptor comprising a dielectric silicate foam substrate coated with a microwave active coating |
10/14/1998 | EP0869850A1 Method of producing micro-electrical conduits |
10/14/1998 | EP0711261A4 Zirconia particles |
10/14/1998 | EP0653392B1 Porous ceramic and process for producing the same |
10/14/1998 | CN1196036A Fibre-containing aerogel composite material |
10/14/1998 | CN1196035A Aerogel and adhesive-containing composite, process for its production and its use |
10/14/1998 | CN1195652A Porous carbon material producing process |
10/08/1998 | WO1998043927A2 Porous ceramic articles and method for the manufacture thereof |
10/08/1998 | WO1998043926A1 A method of manufacturing a refractory article and a refractory article manufactured thereby |
10/08/1998 | CA2284670A1 A method of manufacturing a refractory article and a refractory article manufactured thereby |
10/07/1998 | EP0868412A1 Composition for producing light plaster, production of the foaming agent used therefor and its use |
10/07/1998 | CN1195336A Artificial stabilized composition of calcium phosphate phases particularly adapted for supporting bone cell activity |
10/07/1998 | CN1194950A Cement polyphenyl ball and making method thereof |
10/06/1998 | US5817588 Ceramic preforms comprising monocrystalline hexagonal platelets of alpha-alumina |
10/01/1998 | WO1998042637A1 Aerated, lightweight building products |
10/01/1998 | WO1998042633A1 Lightweight substance molded body, method for the production and use thereof |
10/01/1998 | WO1998042630A1 Insulation material |
10/01/1998 | DE19813731A1 Baking a shaped ceramic component |
10/01/1998 | DE19712835A1 Formkörper aus einem Leichtwerkstoff, Verfahren zu deren Herstellung und ihre Verwendung Molding of a lightweight material, process for their preparation and their use |
10/01/1998 | CA2285079A1 Insulation material |
09/30/1998 | EP0867419A1 Construction foam for use as a joint filler |
09/30/1998 | EP0652821B1 Planar porous composite structure and method for its manufacture |
09/29/1998 | US5814253 Process for making a lightweight, cementitious, three dimensional structure |
09/24/1998 | WO1998041486A1 Flexible graphite composite sheet and method |
09/23/1998 | CN1193927A Electrokinetic pumping |
09/23/1998 | CN1039934C Waterproof thermo-insulating composite material for thin light roof |
09/22/1998 | US5811171 Ceramic products |
09/22/1998 | CA2048665C Process and device for the production of plastic fiber boards |
09/16/1998 | EP0864550A1 Process for manufacturing coated ceramics with increased microporosity, coated ceramic with increased microporosity and article made thereof |
09/11/1998 | WO1998038949A1 An artefact suitable for use as a bone implant |
09/11/1998 | WO1998038948A1 An artefact suitable for use as a bone implant |
09/08/1998 | US5804508 Method of making a low dielectric constant material for electronics |
09/08/1998 | US5803963 Smart-fiber-reinforced matrix composites |
09/02/1998 | EP0861308A1 Method for making abrasive grain and abrasive articles |
09/01/1998 | US5800797 Used for catalyst support or adsorbent |
09/01/1998 | US5800756 Methods for manufacturing containers and other articles from hydraulically settable mixtures |
09/01/1998 | US5800745 Uniform supply |
09/01/1998 | US5800647 Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix |
08/25/1998 | US5798151 Having high green strength, increased tensile strength to compressive strength ratio |
08/19/1998 | EP0809554B1 Permeable plug consisting of a joint purge brick |
08/18/1998 | US5795670 Porous sintered lanthanum manganite bodies and method of manufacturing the same |
08/13/1998 | WO1998029356A3 Outer coating with water-permeable properties |
08/13/1998 | WO1998029350A3 Inorganic porous material and process for making same |
08/12/1998 | CN1039477C Method for preparing macropore alumina supporter |
08/04/1998 | US5789819 Low dielectric constant material for electronics applications |
08/04/1998 | US5789338 Forming resorcinol-formaldehyde resins; drying; pyrolysis |
08/04/1998 | US5789075 Aerogel composites, process for producing the same and their use |
07/30/1998 | WO1998032713A1 Lightweight material containing blown perlite and methods of producing the same |
07/30/1998 | WO1998032606A1 Continuous ceramic fiber composite hot gas filter |
07/29/1998 | CN1188753A Coal cinder ceramsite and preparation method thereof |
07/29/1998 | CN1188749A Clay bulking ceramsite material |
07/23/1998 | WO1998031646A1 Use of a wire mesh |
07/23/1998 | DE19701806A1 Verwendung eines Drahtgeflechtes Using a wire mesh |
07/23/1998 | CA2278473A1 Use of a wire mesh |
07/22/1998 | EP0854124A1 Fire-resistant ceramic stone |
07/22/1998 | EP0854123A1 Ceramic honeycomb structure and method of production thereof |
07/21/1998 | US5783297 Materials for shock attenuation |
07/21/1998 | US5783280 Aluminum potassium sulfate precipitate; lightweight, fireproof |
07/21/1998 | US5783126 Molding starch-based materials for use as food containers |
07/21/1998 | US5782970 Lightweight, waterproof, insulating, cementitious composition |
07/16/1998 | WO1998030496A1 Porous carbon stock material and method of manufacturing same |
07/16/1998 | WO1998030328A1 Catalyst support with base of silicon carbide with high specific surface area in granulated form having improved mechanical characteristics |
07/16/1998 | DE19700727A1 Brick or other clay product |
07/16/1998 | CA2248218A1 Porous carbon stock material and method of manufacturing same |
07/15/1998 | EP0853073A1 Inorganic-organic composite foam and process for the production thereof |
07/15/1998 | EP0852574A1 A method of producing a composite, more precisely a nanoporous body and a nanoporous body produced thereby |
07/15/1998 | EP0703881B1 Use of waste enamel, coagulated enamel and solid materials tarnished with waste enamel |
07/15/1998 | EP0689619A4 Apparatus and method for delivering reagents in vapor form to a cvd reactor |
07/15/1998 | EP0662019A4 Method for making a ceramic metal composite. |
07/15/1998 | CA2227100A1 Refractory ceramic bricks |
07/14/1998 | US5780374 Includes rare earth-containing oxide bond phase |
07/14/1998 | US5779789 Soil conditioner |
07/14/1998 | US5779743 Method for making abrasive grain and abrasive articles |
07/09/1998 | WO1998029357A1 Pyrolysis of ceramic precursors to nanoporous ceramics |
07/09/1998 | WO1998029356A2 Outer coating with water-permeable properties |
07/09/1998 | WO1998029350A2 Inorganic porous material and process for making same |
07/09/1998 | DE19701420A1 Außenbelag mit wasserdurchlässigen Eigenschaften Outer covering with water-permeable properties |
07/09/1998 | CA2247125A1 Pyrolysis of ceramic precursors to nanoporous ceramics |
07/07/1998 | US5776843 Process for the production of spongiosa bone ceramic having low calcium oxide content |
07/07/1998 | US5776353 Advanced composite filtration media |
07/07/1998 | US5776214 Dispersion of alumina and sintering then extrusion |
07/07/1998 | US5775047 Method and apparatus for producing lightweight concrete structure |