| 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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| 10/14/2004 | DE10005707B4 Pulverförmige Zusammensetzung auf der Basis von wasserlöslichen Polymeren A powdery composition on the basis of water-soluble polymers |
| 10/14/2004 | CA2520810A1 A durable high performance fibre cement product and method of manufacture |
| 10/13/2004 | EP1466930A2 Polycarboxylic acid cement dispersant and method for producing concrete secondary product |
| 10/13/2004 | EP1465844A1 Gypsum wallboard composition, wallboard pane, and method of making same |
| 10/13/2004 | EP1465581A1 Ceramic material and process for manufacturing |
| 10/13/2004 | EP1465580A1 Coating method and coated devices |
| 10/13/2004 | CN1535930A Light-body heat-insulating brick |
| 10/07/2004 | WO2004085548A2 Liquid coloring suspension |
| 10/07/2004 | WO2004085342A1 Lightweight joint compound containing stable air pockets |
| 10/07/2004 | WO2004085333A2 Calcium sulphate-based compositions and methods of making same |
| 10/07/2004 | WO2004085332A2 Methods and compositions for coating pipe |
| 10/07/2004 | US20040198873 Strength improvement admixture |
| 10/07/2004 | US20040198872 Elastomeric admixtures for improving cement elasticity |
| 10/07/2004 | US20040198871 Dispersion of cement and laying, hardened product unsaturated polymer, polyoxyalkylene ether |
| 10/07/2004 | US20040197483 filling a pressure container with 1. material coated with a matrix, 2. a polymer, each containing a carboxyl, amino, hydroxyl, phosphonic acid, phosphoric acid, ammonium, trimethylammonium, sulfonic acid, or sulfuric acid group, 3. a carbonate; and supplying CO2 to deposit a carbonate film on the matrix |
| 10/07/2004 | US20040195736 The nanoscale surface oxide coatings on metal powder particles are broken up and uniformly distributed throughout the nanocomposite after the powder consolidation into billet and the hot and/or cold metal working of the billet, resulting in a homogenous nanocomposite. |
| 10/07/2004 | US20040194657 Fire-retardant coating, method for producing fire-retardant building materials |
| 10/07/2004 | CA2523686A1 Liquid coloring suspension |
| 10/06/2004 | EP1464667A1 Thermoplastic water-curable composition, molded object made from the thermoplastic water-curable composition, and process for producing the same |
| 10/06/2004 | EP1464633A1 Process for the production of silicate shaped bodies |
| 10/06/2004 | CN1535287A High-solids ethylene-vinyl acetate latex |
| 10/06/2004 | CN1534153A House leakproof heat insulating board |
| 10/06/2004 | CN1533996A High performance aerated concrete |
| 10/06/2004 | CN1533837A Method of using metallic oxide collosol to produce shaping body |
| 10/06/2004 | CN1169740C Special decorative material for wall surface of building |
| 10/06/2004 | CN1169739C Sound-absorbing material for subway and its preparing process |
| 10/06/2004 | CN1169738C Porous light thermal insulation brick and producing method |
| 10/05/2004 | US6800174 System for making wallboard or backerboard sheets including aerated concrete |
| 10/05/2004 | US6800131 Gypsum-containing board and tile, and method for producing gypsum-containing board and tile |
| 10/05/2004 | US6800130 Hydraulic binder, water, and an aluminum-modified colloidal silica;cementitious grouting; early stength, workability |
| 10/05/2004 | US6800128 Whey protein retarder |
| 10/05/2004 | US6799636 Particulate acid degradable glass, water, at least one water soluble polymerizable alkenoic acid monomer and a water soluble free-radical initiator. |
| 10/05/2004 | CA2246488C Gypsum wood fiber product having improved water resistance |
| 10/05/2004 | CA2178755C Foaming agent composition and process |
| 09/30/2004 | WO2004083532A1 Means and method for sealing constructions |
| 09/30/2004 | WO2004083146A2 Acoustical panel comprising interlocking matrix of set gypsum and method for making same |
| 09/30/2004 | US20040191580 Alkali resistance glass fibers in binder matrix; fire proofing |
| 09/30/2004 | US20040191536 Electroless process for treating metallic surfaces and products formed thereby |
| 09/30/2004 | US20040191439 Methods and compositions for coating pipe |
| 09/30/2004 | US20040188092 settable spotting well bore treating fluids |
| 09/30/2004 | US20040188091 Zeolite-containing settable spotting fluids |
| 09/30/2004 | US20040188090 Positioning a platform in the downhole pipe below the desired cement plug interval; positioning a plug dump bailer tool; discharging the cement slurry, whereby cement slurry comprises an expansive agent and a latex |
| 09/30/2004 | US20040187741 Ready-mixed setting-type composition and related kit |
| 09/30/2004 | US20040187740 Catalyst comprising zeolite or feldspathoid to catalyze reaction between pozzolona and alkaline earth metal compound |
| 09/30/2004 | DE10312325A1 Mittel und Verfahren zum Abdichten von Bauwerken Means and method of sealing constructions |
| 09/30/2004 | CA2516084A1 Acoustical panel comprising interlocking matrix of set gypsum and method for making same |
| 09/29/2004 | EP1462424A1 Fibre-reinforced building article and manufacturing method thereof |
| 09/29/2004 | EP1461480A1 Plastic fibers for improved concrete |
| 09/29/2004 | EP1461297A1 Low silica furnace cement |
| 09/29/2004 | CN1533369A Concrete composition, method of producing concrete compositions and cement admixture |
| 09/29/2004 | CN1533368A Method of forming building materials mostly consisting of magnesium oxide |
| 09/29/2004 | CN1532338A Paving material and paving prefabric member, and their producing method |
| 09/29/2004 | CN1532169A Green environment protection ligh wall material |
| 09/29/2004 | CN1532164A Method for producing building gypsum powder using phosphrus gypsum |
| 09/29/2004 | CN1168795C Inorganic adhesive for concrete interface |
| 09/28/2004 | US6797054 Cement slurry foaming and stabilizing additives; biodegradation |
| 09/28/2004 | US6797053 Plaster retarding composition |
| 09/28/2004 | US6797052 Method for using activated carbon for producing moisture-blocking durable cement, composition for the same and method of characterizing the same |
| 09/28/2004 | US6797050 Use of fermentation residues as flow-enhancing agents in cementitious materials |
| 09/28/2004 | US6797049 Mixture for the treatment of waste materials |
| 09/28/2004 | US6796378 Methods of cementing high temperature wells and cement compositions therefor |
| 09/28/2004 | CA2348865C Fiber reinforced cementitious materials with improved toughness and ductility |
| 09/28/2004 | CA2125351C Low-cost, high early strength, acid resistant pozzolanic cement |
| 09/23/2004 | WO2004080915A1 Refractory cement castables |
| 09/23/2004 | WO2004080912A1 A method for producing structural lightweight aggregate concrete |
| 09/23/2004 | WO2004080911A1 Controlled low strength flowable fill composition with iron chelating compounds |
| 09/23/2004 | WO2004080908A2 Use of a polymer dispersant as a fluidising agent for hydraulic binder compositions and preparation method thereof |
| 09/23/2004 | WO2004050293A3 Method for producing formed article containing fixed heavy metal and formed article produced using the method |
| 09/23/2004 | US20040185173 A composition and method for treating a surface; comprises plaster, cement, perlite, lime, joint compound and water |
| 09/23/2004 | US20040182287 water, calcium carbonate, a foaming agent (such as a polyether siloxane copolymer), and a rheology modification agent (such as poly(ethylene oxide), and air bubbles, useful for filling the joints between adjacent panels of wallboards |
| 09/23/2004 | US20040182286 Hydrated powder; forming briquets under high pressure; roasting; hydration; drying; grinding |
| 09/23/2004 | US20040182285 Inorganic polymer matrix comprising alkali silicate, non-silicate network formers and/or reactive glass, and water; polysilicates, inorganic polymers; mechanical properties |
| 09/23/2004 | DE10341393B3 Air induction port system for internal combustion engines has exhaust gas return passage made in one piece with casing, and exhaust gas return valve and throttle valve are constructed as cartridge valve for insertion in holes in casing |
| 09/23/2004 | DE10341171A1 Cold-setting material for coating mineral constructional elements, e.g. concrete parts for canal building, contains thermally-activated oxide mixture, alkali hydroxide, alkali water-glass, water and additives |
| 09/23/2004 | CA2517617A1 Use of a polymer dispersant as a fluidising agent for hydraulic binder compositions and preparation method thereof |
| 09/22/2004 | EP1458652A2 Surface-coated glass granulate |
| 09/22/2004 | EP1250397B1 Method for stabilising ground surface by addition of a binder |
| 09/22/2004 | EP1027396B1 Drilling and cementing through shallow waterflows |
| 09/22/2004 | EP0790872B1 Basic inorganic binders |
| 09/22/2004 | CN1530501A Light cast-in-situs concrete wallboard |
| 09/22/2004 | CN1530344A Color artificial granite mushroom stone |
| 09/21/2004 | US6793851 Process for manufacturing infrastructures based on vitrified blast-furnace slag and additive used |
| 09/21/2004 | US6793730 Methods of cementing |
| 09/21/2004 | US6793725 Bone or dental implant paste that includes a mixture of calcium phosphate powders that form hydroxyapatite, with liquid glycerol, hydroxypropyl methyl cellulose, and sodium phosphate (na2hpo4) |
| 09/21/2004 | CA2249719C Freeze-preventing material and method for preventing pavement surface from freezing |
| 09/21/2004 | CA2247093C Ash inerting method |
| 09/21/2004 | CA2185944C Cement with air-cooled slag and silica fume |
| 09/16/2004 | WO2004078673A1 Cement- and rubber-based composite material, protein foaming method of producing same and use thereof in construction |
| 09/16/2004 | WO2004078672A1 Cement admixture, cement composition and method for laying work the same, and method for producing cement hardened product |
| 09/16/2004 | WO2004078671A1 Flexible cementing compositions and methods for high-temperature wells |
| 09/16/2004 | WO2004078670A1 Cement admixture |
| 09/16/2004 | US20040177964 Sealing composition |
| 09/15/2004 | EP1457639A1 Subterranean zone sealing composition |
| 09/15/2004 | EP1456147A1 Particulate additive for dispersing admixtures in hydraulic cements |
| 09/15/2004 | EP1292384B1 Method for the preparation of a colloidal silicate dispersion, |
| 09/15/2004 | EP1268361B1 Cementing compositions and application of these compositions to cementing oil wells or the like |
| 09/15/2004 | EP1204616B1 A low-density and low-porosity cementing slurry for oil wells or the like |
| 09/15/2004 | EP1130958A4 Strengthened, light weight wallboard and method and apparatus for making the same |
| 09/15/2004 | CN1528702A Whitewashing gypsum and preparing method thereof |
| 09/15/2004 | CN1528701A Composite theremal-preserving heat-insulating material |