| Patents for C04B 28 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements (36,226) |
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| 07/22/2004 | US20040142618 Facing material with controlled porosity for construction boards |
| 07/22/2004 | US20040141903 Milling a dicalcium phosphate powder slurry using a wet milling;freeze-drying the dicalcium phosphate to produce a dry powder; mixing the freeze-dried dicalcium phosphate powder with powder; packaging mixture in a moisture proof container |
| 07/22/2004 | US20040139891 Mixing natural, inorganic or synthetic fibers with cements, then shaping and curing to form waterproof and fireproof construction materials having freeze and chemical resistance |
| 07/22/2004 | US20040139886 Low pigments costs algae-retardant roofing granule products containing metallic copper |
| 07/22/2004 | US20040139685 Pylonflex |
| 07/22/2004 | DE10300170A1 High-alumina material, e.g. useful for making ceramic and refractory products, has an aluminum hydroxide component comprising alumina monohydrate and alumina trihydrate in a defined ratio |
| 07/22/2004 | CA2511820A1 Calcium phosphate ceramics and particles for in vivo and in vitro transfection |
| 07/21/2004 | EP1439154A1 Cement admixture, cement composition, and cement concrete made therefrom |
| 07/21/2004 | EP1439153A1 Calcium phosphate cement precursors |
| 07/21/2004 | EP1438370A2 Modified powdered mass for treatment of soils and loose bulding materials |
| 07/21/2004 | EP1202941A4 Gypsum compositions and related methods |
| 07/21/2004 | CN1513813A Light heatinsulating concrete coloured roof artistic tile and its making method |
| 07/21/2004 | CN1513799A Slip casting slurry used in controlled densification slip casting method |
| 07/21/2004 | CN1513798A Curing agent for providing soil and building garbage |
| 07/21/2004 | CN1513797A Oil well cement slow coagulation agent |
| 07/21/2004 | CN1513795A Dirty sludge construction garbage light sinter free brick |
| 07/21/2004 | CN1513791A Method of portland cement modificntion |
| 07/21/2004 | CN1513789A Molified low alkalinity thioaluminate cement |
| 07/21/2004 | CN1513788A Modified quick hardening thioaluminate cement |
| 07/21/2004 | CN1513787A Modification method of sulfur aluminate cement |
| 07/20/2004 | US6764615 Migrating corrosion inhibitor fibers |
| 07/20/2004 | US6764543 Mixture of silica sols |
| 07/17/2004 | CA2455152A1 Calcium phosphate cement precursors |
| 07/15/2004 | WO2004058194A1 Chemically bonded biomaterial with tailored properties |
| 07/15/2004 | US20040138346 Method for treating a swimming pool surface |
| 07/15/2004 | US20040138336 Mixture of adhesive, fibers and fillers; controlling particle size |
| 07/15/2004 | US20040137151 Hydraulic fixing agent and method for reducing the cohesion of a layer of bonded fixing agent |
| 07/15/2004 | US20040135283 Method of making vase/container having a weathered appearance |
| 07/15/2004 | US20040134657 Cement compositions useful in oil and gas wells |
| 07/15/2004 | US20040134386 made of plant fibers, refractory granules, and inorganic cement materials in a predetermined proportion; the granules are evenly mixed with the cement materials, so that it can penetrate between the plant fibers and cover the surface of fibers |
| 07/15/2004 | CA2504139A1 Chemically bonded biomaterial with tailored properties |
| 07/14/2004 | EP1436357A1 Sealing composition and its use |
| 07/14/2004 | CN1511916A Water-proof heat separating powder |
| 07/14/2004 | CN1157453C Agglomerates for production of an aqueous binder system |
| 07/13/2004 | US6762221 Forming easily redispersible polymer powders using spray drying technique |
| 07/13/2004 | US6762220 Cement additive |
| 07/13/2004 | US6762156 Reactive cement compositions for sealing hydrocarbon containing subterranean zones and methods |
| 07/13/2004 | US6761934 Precleaning using silicates |
| 07/13/2004 | US6761765 For imparting water repellant properties to cementitious formulations |
| 07/08/2004 | WO2004057150A1 Cement compositions containing coarse barite, process for making same and methods of cementing in a subterranean formation |
| 07/08/2004 | WO2004056445A1 Solubilized defoamers for cementitious compositions |
| 07/08/2004 | US20040132868 Fibers containing a mixture of a thermoplastic polymer and an organometal compound selected from the compound of titanium, silicon, zirconium and aluminum or mixture and less than 10% by weight of such fibers |
| 07/08/2004 | US20040132608 Multi-purpose refractory material |
| 07/08/2004 | US20040131833 Construction panel |
| 07/08/2004 | US20040131714 Apparatus for preparing a gypsum wallboard core |
| 07/08/2004 | US20040129182 Hemp concrete mixtures and mortars, preparations method and uses |
| 07/08/2004 | DE19627961B4 Feuerfestformkörper Refractory molding |
| 07/08/2004 | CA2510239A1 Cement compositions containing coarse barite, process for making same and methods of cementing in a subterranean formation |
| 07/07/2004 | EP1435344A1 Mortar composition |
| 07/07/2004 | EP1435284A2 Sheet of magnesia cement, panels comprising it, and method and plant for the manufacture thereof |
| 07/07/2004 | EP1434746A1 Phosphate binder and its preparation |
| 07/07/2004 | EP1434745A1 Superplasticizer for concrete and self-leveling compounds |
| 07/07/2004 | CN1510007A Simulated Danxia stone squares and their production |
| 07/07/2004 | CN1510006A Specific concrete |
| 07/07/2004 | CN1510005A Fireproof insulative composite materials |
| 07/06/2004 | CA2287473C Cementitious compositions and methods for use in subterranean wells |
| 07/01/2004 | WO2004055321A1 Methods of cementing high temperature wells and cement compositions therefor |
| 07/01/2004 | WO2004055286A2 Gypsum panel having uv-cured moisture resistant coating |
| 07/01/2004 | US20040127607 by use of polymer which comprises side chains of which at least 10 weight-% can be cleaved in alkaline medium at a pH of from 8-14 |
| 07/01/2004 | DE29522440U1 Construction element for preparing fluid or pasty ready-made construction materials, e.g. chalk, gypsum, cement etc. - has water-soluble jacket containing building material, when water is added mixture becomes fluid or pasty ready for use |
| 06/30/2004 | EP1433819A1 Light clay and process for producing the same |
| 06/30/2004 | EP1432663A1 Process for producing building materials from raw paint sludge |
| 06/30/2004 | EP1432571A2 Hybrid ceramic material composed of insulating and structural ceramic layers |
| 06/30/2004 | EP0877007B1 Hydraulic cement |
| 06/30/2004 | CN1508361A Potassium silicate reinforcement material |
| 06/30/2004 | CN1155759C Gypsum wall brick |
| 06/30/2004 | CN1155538C Non-steam cured foamed concrete plate |
| 06/30/2004 | CN1155535C Method for making brick using refuse as raw material |
| 06/29/2004 | US6755925 Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
| 06/29/2004 | US6755908 Uniform after mixing the components with a large amount of water |
| 06/29/2004 | US6755907 Gypsum composition with styrene butadiene latex additive |
| 06/24/2004 | WO2004053194A1 Aqueous coating solutions and method for the treatment of a metal surface |
| 06/24/2004 | WO2004052802A2 Method for reducing creep in a gypsum plaster-based element, gypsum plaster-based composition and method for making a gypsum plaster-based element with reduced creep |
| 06/24/2004 | WO2004043874A3 Joint coating composition for construction elements and method for producing a structure |
| 06/24/2004 | WO2004022500A3 Well cementing slurries containing fibers |
| 06/24/2004 | US20040121140 Concrete-based floors and wall coverings with an antimicrobial effect |
| 06/24/2004 | US20040121082 Method and apparatus for producing multi-color concrete |
| 06/24/2004 | US20040120761 Concrete pavement with the preset strength safety level for highways and streets |
| 06/24/2004 | US20040118561 pumpable slurry has low viscosity, increased density which enables controlled high hydrostatic pressures in a well bore |
| 06/24/2004 | US20040118324 improved dispersion stability of particles; increasing fluidity of composition, preventing a decrease of the fluidity as the function of time, and supplying an adequate amount of air flow continuously |
| 06/24/2004 | US20040118322 Compressive strength, flexibility; Portland cement; controlling thickness |
| 06/24/2004 | US20040118076 Cementitious exterior sheathing product with rigid support member |
| 06/24/2004 | DE202004004523U1 Refractory concrete, contains organic cellulose fibers and inorganic additives which form micro pores |
| 06/24/2004 | CA2509399A1 Aqueous coating solutions and method for the treatment of a metal surface |
| 06/23/2004 | EP1431257A2 Permeable cement composition |
| 06/23/2004 | EP1431256A2 Process for hydrating anhydrite |
| 06/23/2004 | EP1335887A4 Biocompatible cement containing reactive calcium phosphate nanoparticles and methods for making and using such cement |
| 06/23/2004 | CN1507385A Method for dosing reinforcing fibres for the manufacturing of fibre concrete and the used chain packing |
| 06/23/2004 | CN1506545A Flooring and wall covering based on concrete with antimicrobe purpose |
| 06/23/2004 | CN1506332A Environment protection power-saving brick |
| 06/22/2004 | US6753081 Fiber reinforcement material, products made therefrom, and method for making the same |
| 06/22/2004 | US6752867 For inhibiting the growth of sulfur-oxidizing bacteria and carboxylic acid-producing bacteria |
| 06/22/2004 | CA2116381C Zero slump - loss superplasticizer |
| 06/17/2004 | WO2004050924A1 Cold briquetting and pelletisation of mineral fines using an iron-bearing hydraulic binder |
| 06/17/2004 | WO2004050582A1 Composition of materials for use in cellular lightweight concrete and methods thereof |
| 06/17/2004 | WO2004050578A2 Building product material |
| 06/17/2004 | WO2004050293A2 Method for producing formed article containing fixed heavy metal and formed article produced using the method |
| 06/17/2004 | WO2004044267A3 Corrosion protection for metals in cementitious material and method of applying and making the same |
| 06/17/2004 | WO2004033388B1 An additive to render gypsum board moisture resistant |
| 06/17/2004 | US20040113301 Method for producing two-membered or multi-membered all-ceramic dental shaped parts and corresponding device |