Patents
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)
06/2002
06/12/2002EP1213271A1 Self-levelling naval thin coating having low density
06/12/2002EP1213270A1 Well cement fluid loss control additive
06/12/2002EP0930865B1 Dental restoration composition and method
06/12/2002CN1353675A Use of polysulfate-free preparations as additive for loam or clay-based construction materials
06/11/2002US6403688 Strengthened, light weight wallboard and method and apparatus for making the same
06/11/2002US6402833 Mixture of slag and kiln dust; filing voids
06/11/2002US6402832 Wallboard joint compound
06/11/2002US6402831 Concrete containing aqueous slurry of ground calcium carbonate
06/11/2002US6402830 Mixture containing cements, expanded perlite, pumice and water
06/08/2002CA2364648A1 Environmentally acceptable well cement fluid loss control additives, compositions and methods
06/06/2002WO2002044100A2 Cement-containing compositions and method of use
06/06/2002WO2002006405A3 Curable coating compositions
06/06/2002US20020066233 Ceramic aggregate particles
06/06/2002DE10159340A1 Lightweight, two-layer floor composition contains filler binder based on calcium sulfate, cement, magnesium oxide, mastic asphalt and/or bitumen and is reinforced with fibers, fabric or metal
06/05/2002EP1210302A1 Method of making a foamed hydraulic binder based product
06/05/2002EP1210301A1 Method for pretreating components of a cementitious composition to control adsorption potential
06/05/2002EP1019335B1 Pumpable binder composition and method for preparing same
06/05/2002EP0970026B1 Fluid loss control agents and compositions for cementing oil wells comprising said fluid loss control agent
06/05/2002EP0956277B1 Lightweight material containing blown perlite and methods of producing the same
06/05/2002CN1351979A Heat insulation sound-proof light block and preparing process
06/04/2002US6399849 Treatment of mercury containing waste
06/04/2002US6399848 Encapsulation of hazardous waste materials
06/04/2002US6398976 Slurrying expanded perlite, cellulosic fibers, latex binder, asphalt, and alum which is surface coated with latex, kaolin clay, and sodium silicate contact adhesive using fourdrinier paper machine; single ply membrane
06/04/2002US6398866 Alkanolamine alone or in combination with alcohols and/or ethers; reduced air content in concrete increases frost resistance
06/04/2002US6398865 Hydraulic cement; crosslinked polysiloxane particles in silicone oil emulsion; superior fluidity and water repellency; resistance to cracking upon hardening
06/04/2002US6398864 Calcium sulfate hemihydrate, ammonium or potassium sulfate; ammonium and potassium sodium tartrate; castings; enhanced absorption and purge rates
05/2002
05/30/2002WO2002042064A1 Structural sheathing panels
05/30/2002US20020065366 Inorganic/block copolymer-dye composites and dye doped mesoporous materials for optical and sensing applications
05/30/2002US20020062764 For use in cementation of a well, notably an oil well, by means of a low-density grout
05/29/2002EP1209134A1 Decorative material
05/29/2002EP1207975A1 Shell mold binder composition and method
05/29/2002EP0922013B1 Cementing compositions and application thereof to cementing oil or analogous wells
05/29/2002DE10060992A1 Prefabricated ornamental plaster molding for building facades comprises extruded waterproof plaster, waterproofed e.g. by stirring the plaster with an aqueous emulsion of silicone oil
05/29/2002DE10033804A1 Verfahren und Vorrichtung zur Herstellung wärmeisolierender,undrennbarer und insbesondere plattenförmiger Formkörper Method and apparatus for producing heat-insulating, and in particular undrennbarer plate-shaped molded body
05/29/2002CN1350993A Light calcium silicate plate and its preparing process
05/29/2002CN1350992A Light calcium silicate plate and its preparing process
05/29/2002CN1350991A Concrete made of garbage and its preparing process
05/29/2002CN1085631C Nitrite-based corrosion inhibitors with improved anodic acnd cathodic inhibiting performance
05/29/2002CN1085630C Technology for making light, and high-strength fly-ash building-material
05/29/2002CN1085629C Ordinary-temp process for preparing mix-crystal wrapped solid waste as building material
05/28/2002US6395205 Mixing modified quicklime, silica, rising agent, gypsum, cement and water; molding, curing; quick-stiffening
05/28/2002US6395113 Process for producing a non-combustible moulded article, especially a building panel
05/28/2002US6395075 Method of producing a water-repellent product, and product and method for waterproofing a surface of a building material
05/23/2002WO2002041043A2 Inorganic/block copolymer-dye composites and dye doped mesoporous materials for optical and sensing applications
05/23/2002WO2002004378A3 Self-compacting cementitious composite
05/23/2002US20020060282 Fiber-reinforced cement molded product, and process for its production
05/23/2002US20020059886 Fiber cement composite materials using sized cellulose fibers
05/23/2002US20020059776 Method of manufacturing decorative cementuous floor surface
05/23/2002DE10056066A1 Fine plaster composition, used for coating internal and external walls and ceilings, comprises water-soluble silicate, especially potassium water glass as binder, modified starch and precipitated silicic acid
05/23/2002DE10046387C1 Production of wood concrete products used in tropical regions of Africa comprises mixing Portland cement, cement with grinding additives or blast furnace cement, finely divided additives, water, binding regulator, pressing and drying
05/22/2002CN1349948A Fast repairing concrete material and its production process
05/21/2002US6391958 Strengthened, light weight wallboard and method and apparatus for making the same
05/21/2002US6391106 Using fly ash, slags and polymer
05/21/2002CA2063087C Rapidly hydrating welan gum
05/20/2002CA2353207A1 Colored cement
05/16/2002WO2002038518A1 The production method of lightweight floor and wall panels
05/16/2002WO2002038516A1 Composition for building material and building material
05/16/2002WO2002012145A3 Method for producing concrete or mortar using a vegetal aggregate
05/16/2002US20020058576 Inorganic matrix composition and composites incorporating the matrix composition
05/16/2002US20020057948 Multi grouting system
05/16/2002US20020056405 Set retarders for foamed cements
05/16/2002US20020056404 Quick set; high thermal conductivity; amorphous silica material, an alkali, a water swellable clay and water
05/16/2002DE10053552A1 Molded green body made from glass particles or foamed glass particles sintered to form a glass frit or bound using an adhesive used for facade structures in the building industry
05/15/2002EP1204616A1 A low-density and low-porosity cementing slurry for oil wells or the like
05/15/2002EP1204614A1 Gypsum set accelerator and method of making the same
05/15/2002EP0986525B1 Porous material and cementitious compositions prepared therefrom
05/15/2002CN1348933A Light wall material and its production process
05/15/2002CN1348932A Formula and usage of concrete road repairing material
05/15/2002CN1084659C Process for mfg. molded parts, press for performing said process, and molded part made therewith
05/14/2002US6387176 Multipurpose cement dispersing polymers for high flow and high strength concrete
05/14/2002US6387175 Mixture of oily sludge and slag fines
05/14/2002US6387173 Composition and method to prepare a concrete composition
05/14/2002US6387172 Gypsum compositions and related methods
05/14/2002US6387171 Concrete compositions and methods for the preparation thereof
05/10/2002WO2002036518A1 Porous calcium phosphate cement
05/10/2002WO2002036517A2 Fiber reinforced mineral-based materials and methods of making the same
05/10/2002WO2000026452A8 Fiber reinforced cementitious materials with improved toughness and ductility
05/10/2002CA2427799A1 Fiber reinforced mineral-based materials and methods of making the same
05/09/2002US20020053305 Using a concrete based on blast furnace slag ground to a specified fineness
05/09/2002US20020053304 Comprising E-glass (electric glass, a borosilicate) particles, cement, and glass aggregate; contains recycled glass
05/09/2002US20020053300 Water resistant building materials
05/08/2002EP1203046A1 Oligomeric dispersant
05/08/2002EP1202941A1 Gypsum compositions and related methods
05/08/2002EP1133455B1 Vinyl aromatic-1,3-diene copolymers stabilised with protection colloids and used for modifying materials containing plaster or calcium carbonate
05/08/2002EP1068161B1 Use of high temperature insulation for ceramic matrix composites in gas turbines
05/08/2002EP0967956B1 Particulate hydrogel material
05/08/2002DE10053347A1 Formkörper und Beschichtungen auf Basis von silanfunktionellen Bindern Molded articles and coatings based on silane-functional binders,
05/08/2002DE10052928A1 Lime composition used for structuring and restoring buildings, sculptures and pictures comprises calcium hydroxide, water and monosaccharides and/or oligosaccharides
05/08/2002CN2490248Y Paper plaster slab with water-proof and fire-resistant function
05/08/2002CN1348048A Method of producing round-hole partition wall board with cement and broken brick
05/08/2002CN1348047A Production process of light wall board of magnesia cement
05/08/2002CN1348033A Color pavement tile of emery
05/08/2002CN1347852A Color pavement tile of quartzite
05/08/2002CN1084310C Production of colour paving tile with Arc steel-melting slag and its producing process
05/08/2002CN1084308C Special anti-sulfate cement and its producing process
05/07/2002US6383656 Metallic matrix; inorganic particles, small and large diameter fibers; heat and wear resistance; high mechanical strength
05/07/2002US6383519 Inorganic shaped bodies and methods for their production and use
05/07/2002US6383421 Whipping colloidal silica and anhydrous sodium or potassium silicate and molding to form ceramic artificial log for natural gas fireplaces; open-celled, porous material; burner-free
05/07/2002US6383398 Wastewater contaminants removal comprising natural silicates, fly ash and silica fume, cement and lime; treatment generates stabilized waste which does not require further treatment prior to disposal
05/07/2002US6383284 Masonry render