| Patents for C04B 20 - Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials (4,429) |
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| 08/06/1998 | DE19738771A1 Binder for fire resistant mineral wool products |
| 08/05/1998 | EP0856494A2 Binding agent for mineral wool and mineral wool product bonded therewith |
| 07/30/1998 | DE19726502C1 Imitation stone slabs comprising polyurethane foam filled with natural or synthetic powdered stone |
| 07/30/1998 | DE19702254A1 Highly porous moulding especially light construction block |
| 07/28/1998 | US5786785 Electromagnetic radiation absorptive coating composition containing metal coated microspheres |
| 07/28/1998 | US5786080 Mixing together nonreactive substrate of fibers or aggregates water and atleast two reactants to form a aqueous suspension, the formed ettringite is deposited onto atleast a portion of the substrate surface to form composite |
| 07/28/1998 | US5785751 Containing calcium sulfate |
| 07/22/1998 | CN1188444A Composite particulate material and process for preparing same |
| 07/21/1998 | US5783126 Molding starch-based materials for use as food containers |
| 07/14/1998 | US5780146 Hollow aluminosilicate spheres arranged in aluminum phosphate matrix |
| 07/09/1998 | WO1998029356A2 Outer coating with water-permeable properties |
| 07/09/1998 | WO1998029353A1 Molding sand appropriate for the fabrication of cores and molds |
| 07/07/1998 | US5776244 Mixture of portland cement with pumice and plasticizer |
| 07/01/1998 | EP0787112B1 Composition containing an aerogel, method of producing said composition and the use thereof |
| 07/01/1998 | CN1186055A Super lightweight wall panel and manufacture thereof |
| 06/24/1998 | EP0848691A1 Method for producing coloured concrete bodies |
| 06/23/1998 | US5769938 Waste-treating agent |
| 06/18/1998 | WO1998025865A1 Surface treated additive for portland cement concrete |
| 06/18/1998 | DE19719684C1 Pollutant immobilisation mineral production |
| 06/18/1998 | DE19651755A1 Surface stabilisation of ballast and bulk material |
| 06/18/1998 | DE19651749A1 Production and/or pre-finishing of carrier layer or wear layer of road surface |
| 06/17/1998 | EP0772649B1 Moulding compound |
| 06/17/1998 | EP0605677B1 Silicon or silica substrate with a modified surface and process for producing the same |
| 06/16/1998 | US5766525 Methods for manufacturing articles from sheets of unhardened hydraulically settable compositions |
| 06/16/1998 | US5766323 Cement containing pre-granulated hydrophobing additive of organopolysiloxane, binder and carrier particles |
| 06/11/1998 | WO1998024724A1 Mesoporous-silica films, fibers, and powders by evaporation |
| 06/10/1998 | EP0846088A1 Cement formulation |
| 06/09/1998 | US5762701 Pozzolanic compositions |
| 06/04/1998 | WO1998023552A1 Granulated bulk material, process for producing the same and its use |
| 06/04/1998 | DE19700269C1 Sand drying and cleaning drum |
| 06/03/1998 | EP0491946B1 Mineral substance prevented from undergoing basic reaction and method of preventing said reaction |
| 05/20/1998 | DE19647484A1 Cement manufacturing process with reduced costs |
| 05/19/1998 | US5753741 Quartz sand cristobalite filler, bathrooom and kitchen fixtures |
| 05/19/1998 | US5753368 Coating fibers with specified glycol or glycerol ethers; improved pull-out resistance |
| 05/19/1998 | US5753308 Methods for manufacturing food and beverage containers from inorganic aggregates and polysaccharide, protein, or synthetic organic binders |
| 05/14/1998 | WO1998019976A1 A cement slurry and a method for the production of such a cement slurry, as well as a use for a light weight filling material as an additive in a cement slurry |
| 05/13/1998 | EP0841364A1 Powdery polymercompositions |
| 05/13/1998 | EP0555424B1 Process for making light concrete aggregates |
| 05/12/1998 | US5749961 Concrete or mortar resistant to spalling under fire attack |
| 05/07/1998 | WO1998018740A1 Solidifying and hardening accelerator for hydraulic binders |
| 05/06/1998 | EP0632792B1 Interground fiber cement |
| 05/06/1998 | CA2218730A1 Polymer compositions in powder form |
| 05/05/1998 | US5746932 Mixing oil sands tailings with sulfuric acid and aluminum sililcates for heat insulation, mixing potassium sulfate to form potassium aluminum sulfate liquids, crystallization, drying and rotation |
| 04/30/1998 | DE19649117C1 Körniges Schüttgut, Verfahren zur Herstellung eines körnigen Schüttguts und Verwendung des körnigen Schüttguts -Grained bulk material, method for producing a granular bulk material and use of the granular bulk material |
| 04/29/1998 | EP0837743A1 Improved fluoropolymer adhesion |
| 04/28/1998 | US5744257 Settable cement substrate reinforced by fluorinated polymeric fibers |
| 04/28/1998 | US5744230 Inhibits growth of microorganisms in tile pores preventing infections and contamination of food |
| 04/22/1998 | EP0836553A1 Composite particulate material and process for preparing same |
| 04/21/1998 | US5741357 Hydrated high alumina cement |
| 04/15/1998 | CN1179142A Composite gypsum board |
| 04/14/1998 | US5738921 Compositions and methods for manufacturing sealable, liquid-tight containers comprising an inorganically filled matrix |
| 04/01/1998 | EP0832861A1 Cementing slurry and method of designing a formulation |
| 04/01/1998 | EP0743899A4 Hinges for highly inorganically filled composite materials |
| 04/01/1998 | EP0713481A4 Sealable liquid-tight, thin-walled containers |
| 04/01/1998 | EP0688261A4 Insulation barriers having a hydraulically settable matrix |
| 04/01/1998 | EP0686082A4 Hydraulically settable mixtures |
| 04/01/1998 | EP0678068A4 Highly inorganically filled compositions. |
| 04/01/1998 | EP0662029A4 Hydraulically settable containers. |
| 03/30/1998 | CA2216750A1 Cementing slurry and method of designing a formulation |
| 03/25/1998 | CN1176945A Special cement with function of anti-sulfate, and prodn. method therefor |
| 03/19/1998 | DE19651235A1 Conditioning (open)-porous grains |
| 03/12/1998 | WO1998010013A1 Silane-treated clay production method, silane-treated clay and composition containing same |
| 03/12/1998 | CA2264722A1 Silane-treated clay production method, silane-treated clay and composition containing same |
| 03/11/1998 | EP0827490A1 Method for increasing the rate of compressive strength gain in hardenable mixtures containing fly ash |
| 03/04/1998 | EP0825967A1 Process for treating binders and use of thus treated binders |
| 03/04/1998 | EP0773912B1 Inorganic lightweight material and process for producing it |
| 03/03/1998 | US5723516 Inorganic particles coated with organic polymeric binders composite sheets including same and methods of making said coated particles |
| 03/03/1998 | US5722927 Process and installation for producing materials with modified properties |
| 02/26/1998 | WO1998007668A1 Fibers having enhanced concrete bonding strength |
| 02/26/1998 | DE19635365A1 Forming mineral phases with hydraulic properties |
| 02/24/1998 | US5720913 Methods for manufacturing sheets from hydraulically settable compositions |
| 02/19/1998 | WO1998006677A1 Process and device for producing coated aggregates for construction concrete and thus improving the fresh and/or set concrete properties |
| 02/19/1998 | DE19632711A1 Zuschlagstoff für Leichtbeton Aggregate for lightweight concrete |
| 02/18/1998 | CN1173473A Coal ash thermal material products and its prodn. method |
| 02/17/1998 | US5718758 Ultra-light high moisture retention title mortar |
| 02/17/1998 | US5718750 Sand composition having improved adhesion |
| 02/10/1998 | US5716675 Applying liquid including polyalcohol and water-borne coating to starch-based article to improve dimensional stability when exposed to fluctuations in ambient moisture |
| 02/03/1998 | US5714589 Method of selectively extracting osteogenic protein |
| 02/03/1998 | US5714217 Thin walled containers for dispensing substances such as carbonated beverages |
| 01/28/1998 | CN1171769A Method for preparing exfoliated vermiculite for manufacture of finished product |
| 01/22/1998 | DE19628749A1 Waterproofing agent based on special montan wax fraction |
| 01/20/1998 | US5709913 Method and apparatus for manufacturing articles of manufacture from sheets having a highly inorganically filled organic polymer matrix |
| 01/20/1998 | US5709827 Disposable products |
| 01/20/1998 | US5709715 Silicon or silica substrate with a modified surface, process for producing the same, new orthoesters and process for producing the same |
| 01/14/1998 | CN1169969A Additive of foamed cement for mining |
| 01/13/1998 | US5707584 Method for the production of ceramic hollow fibres |
| 01/13/1998 | US5707474 Methods for manufacturing hinges having a highly inorganically filled matrix |
| 01/08/1998 | DE19624149A1 Zubereitung für Wandputz, insbsondere zum Auftragen einer Flächenbeschichtung mit rauher, einen Glanz- oder Glitzereffekt bewirkenden Oberflächenstruktur Preparation for wall plaster, helps users look for applying a surface coating with a rough, a gloss or glitter effect causing surface structure |
| 01/06/1998 | US5705242 Coated food beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders |
| 01/06/1998 | US5705239 Molded articles having an inorganically filled organic polymer matrix |
| 01/06/1998 | US5705238 Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix |
| 01/06/1998 | US5705237 Porous cement, disposable products, cups, plates, boxes |
| 01/06/1998 | US5705233 Fiber-reinforced cementitious composites |
| 12/30/1997 | US5702787 Molded articles having an inorganically filled oragnic polymer matrix |
| 12/29/1997 | EP0814067A1 Cementing compositions and application of such compositions to cementing oil (or similar) wells |
| 12/24/1997 | WO1997048657A1 Preparation for wall plaster, floor or facade coating, especially for applying a surface coating with a rough surface structure giving a glossy or glittering effect |
| 12/24/1997 | WO1997048654A1 Levelling fillers |
| 12/24/1997 | CN1036788C Organopolysiloxane-alkyltrialkoxysilane emulsions application in impregnation cellulose fibre reinforced cement construction element |
| 12/18/1997 | CA2207885A1 Cementing compositions and application of such compositions to cementing oil (or similar) wells |
| 12/16/1997 | US5697981 Two component calcium phosphate cement |