Patents
Patents for C04B 40 - Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability (6,073)
04/2012
04/24/2012US8163826 Polymeric acid precursor at least partially dissolved within a polymer dispersing solvent.of dimethyloxalate, dimethyl ester of propanedioic acid, dimethyl maleate, dimethyl malonate, dimethyl succinate, dimethyl glutarate or dimethyl adipate.and a surfactant
04/19/2012CA2814342A1 Dispersant containing gypsum slurry
04/18/2012EP2440505A1 Method for producing fiber-reinforced building-material coatings
04/18/2012CN202193737U 无机保温隔热板微波促凝脱水装置 Inorganic insulation board microwave dehydration unit procoagulant
04/12/2012WO2012047450A1 Dilution-stable cement grinding additive composition
04/12/2012WO2012045591A1 Use of polypropylene oxide or an ethylene oxide/propylene oxide copolymer as an adhesion-promoting additive in adhesive and basecoat mortars
04/12/2012WO2012023874A3 Composition of cement-polymers composite mixture, process for obtaining this composition, process for application the composition of cement-polymers composite mixture and uses of the composition of cement-polymers composite mixture
04/12/2012DE102010047923A1 Verfahren zum Vermindern von Dunkelverfärbungen an Sichtbetonoberflächen, zu Beton aushärtende Fertigmischung sowie Zement zur Herstellung von Beton Method for reducing dark discoloration of exposed concrete surfaces to curing concrete mix and cement to make concrete
04/12/2012DE102010047673A1 Building material e.g. plaster stuck to ceiling of building e.g. office, comprises acoustic plaster and latent heat storage mass that is provided with microcapsules made of polymethyl methacrylate
04/11/2012EP2438987A1 Manufacturing methods of a ceramic fired body, a honeycomb structure, and an exhaust gas converting device, and a drying apparatus
04/05/2012WO2012042012A1 Mixing apparatis for pumpable mixtures and method related thereto
04/05/2012WO2012014190A3 Compositions and methods for prognosis of mesothelioma
04/05/2012WO2011143179A3 Method of reinforcing irregular structures
04/05/2012DE102010037918A1 Verfahren zur Härtung von Porensteinen A process for the curing of pore stones
04/05/2012CA2811371A1 Mixing apparatus for pumpable mixtures and method related thereto
04/04/2012EP2436496A1 Mixing unit for pumpable mixtures, particularly for sprayed concrete
04/04/2012EP2436495A2 Method for hardening porous stones
04/04/2012CN102405197A 高性能水泥及生产方法 High-performance cement and production methods
03/2012
03/29/2012WO2012038288A1 Coating agents for producing permanently flexible coatings
03/29/2012WO2012038099A1 Flexible waterproof roof coatings
03/29/2012DE102004023741B4 Mauerstein sowie Masse und Verfahren zum Herstellen desselben The same brick as well as mass and method of making
03/28/2012EP2433918A1 Material compound and use of same for removing moisture and/or regulating the moisture levels of structures
03/21/2012EP2429969A1 New pigment system for coloring cement systems, in particular concrete
03/21/2012EP1611197B1 Light stabilising polymer dispersants in pigment dispersions
03/21/2012CN101622111B Stratified cementitious composite and manufacture method thereof
03/21/2012CN101234908B Method for treating concrete
03/20/2012CA2524977C Self adaptive cement systems
03/20/2012CA2524514C Self adaptive cement systems
03/20/2012CA2485649C Treatment compositions for fresh concrete or mortar surfaces which offer improved adhesion capacity and water retention power
03/15/2012WO2012033617A1 Construction materials and compositions from oil-containing filler
03/14/2012EP1325897B1 Cement composition
03/08/2012WO2012030884A1 Easy mix mortar/grout composition, method of making and using thereof
03/08/2012DE102010044466A1 Wärmedämmendes Brandschutzformteil und Verfahren zu seiner Herstellung Thermal insulation Fire protection molding and method for its manufacture
03/07/2012EP2426096A1 Dry mortar comprising adobe dry mortar and a natural graphite, expanded graphite and/or aggregate containing carbon black
03/07/2012EP2424825A2 High performance cement and production process
03/07/2012EP2331477B1 Processes for preparing sulphur composites and organosilane coupling agents
03/07/2012EP1558542B1 A method for grinding cement comprising amine-containing cement processing additives
03/01/2012WO2012025567A1 Accelerator
03/01/2012WO2011146626A3 Machine and method for producing extruded concrete product
02/2012
02/29/2012EP2423175A1 Accelerator for hydraulic binders
02/28/2012US8122959 Methods and materials for zonal isolation
02/22/2012EP2420480A2 Dry mortar
02/22/2012EP2419388A1 Dust-free powdery building material composition
02/22/2012EP1558544B1 Method for the treatment of fly ash
02/22/2012CN102361834A High- or ultra-high performance concrete
02/21/2012US8119207 Process and apparatus for manufacturing set cellular cement
02/21/2012US8119195 Mixture containing quaternary ammonium compound and its use
02/21/2012US8118930 Setting accelerator for sprayed concrete
02/21/2012US8118927 Cementitious compositions and methods of making and using
02/16/2012WO2012019908A1 Use of polymer powders redispersible in water for improving the storage stability of cement or dry mortar
02/16/2012WO2012019364A1 Modified wood fiber-reinforced cement external wall panel and producing method therefor
02/15/2012EP2418185A2 Crack-resistant admixture for cement mortar, and cement mortar comprising same
02/15/2012EP1663909B1 Liquid accelerator
02/15/2012CN102351481A Method for enhancing the water repellency of inorganic hydraulic binder compositions and compositions obtainable by said method and their uses
02/15/2012CN101798854B 利用二氧化碳制备的空心混凝土构件及制备方法 Use of hollow concrete structures and preparation methods of carbon dioxide produced
02/14/2012CA2363087C A cement additive, a concrete composition and a structure using the same
02/09/2012WO2012017169A1 Pulverulent mortar composition having improved adhesion
02/08/2012CN102348661A Concrete with a low clinker content
02/08/2012CN102344260A Composition for drying gypsum and preparation method of gypsum mold
02/01/2012EP2412689A2 Nano-hybrid concrete chemical admixture for chloride invasion resistance consisting of layered double hydroxide/polyurethane copolymer
02/01/2012EP2411344A2 Concrete with a low clinker content
02/01/2012EP2411342A1 High- or ultra-high performance concrete
02/01/2012EP2077933B1 Method and device for the production of chilled fresh concrete
01/2012
01/31/2012US8105500 Slurry rheology modifier
01/25/2012EP2408875A1 Wellbore servicing compositions comprising a set retarding agent and methods of making and using same
01/25/2012EP2190800B1 Mixture containing quaternary ammonium compound and its use
01/18/2012EP1799626B1 Multiplexed protein adsorption assay
01/18/2012EP1735372B1 Coating material
01/18/2012CN102320860A Concrete-curing agent applicable to strong-wind arid area and preparation method thereof
01/12/2012WO2012005960A1 Cellulose ether and microcrystalline cellulose in inorganic binder compositions
01/11/2012EP2404886A2 Method and apparatus for hardening sand lime bricks or porous concrete blocks
01/11/2012EP2404885A2 New construction material mixtures
01/10/2012US8092589 Compositions for curing mortar or concrete mixtures, ensuring water retention (during setting), and method therefor
01/10/2012CA2489139C Encapsulated active particles and methods for making and using the same
01/04/2012EP2401241A1 Dry composition comprising a binder and a silicone oil
01/04/2012EP2401238A1 Composition used for preparing concrete without adding water
01/03/2012US8088842 Solubilized defoamers for cementitious compositions
01/03/2012CA2536647C Dual function cement additive
01/03/2012CA2324393C Stabilized setting and hardening accelerator of low viscosity
12/2011
12/29/2011WO2011161384A1 Hydraulic composition, the delayed setting of which is initiated by an accelerator
12/29/2011WO2011161383A1 Method for transporting a hydraulic composition
12/29/2011WO2011161382A1 Delayed-setting hydraulic composition
12/29/2011WO2011116043A3 Cellular ceramics apparatus and methods of production
12/29/2011DE102010061818B3 Self-compacting concrete for producing concrete layer, comprises portion of blast furnace cement that contains portion of Portland cement clinker and portion of blast furnace slag, Portland composite cement, and portion of limestone flour
12/29/2011CA2803528A1 Process for transportation of a hydraulic composition
12/29/2011CA2803521A1 Hydraulic composition
12/28/2011EP2399955A1 Redispersible polymer powders prepared from blends of carboxylated styrene butadiene-based latexes
12/27/2011US8083850 Method of brake fluid disposal and grinding aid for cement material
12/22/2011DE202008018173U1 Zusatzmittel für zementgebundene mineralische Baustoffe, insbesondere für Estriche Additive for cementitious mineral building materials, especially for screeds
12/21/2011EP2397518A1 Redispersible polymer powder compositions prepared from styrene butadiene-based latex for dry mix formulations
12/21/2011EP2396286A1 System of additives for the preparation of a warm mix for road use based on an amine-type surfactant
12/15/2011WO2011117530A9 Masterbatch of carbon-based conductive fillers for liquid formulations, especially in li-ion batteries
12/14/2011CN101300205B 木质附聚物的块 Block of wood agglomerate
12/13/2011US8075688 Aqueous accelerator mixture
12/13/2011US8075685 Controlled deterioration of non-reinforced concrete anchors
12/13/2011CA2443072C Use of comb-branched copolymers in gypsum compositions comprising comb-branched copolymers
12/07/2011EP2392441A2 System for preparing and applying setting building material and supply device suitable therefore
12/07/2011EP1339811B1 Environmentally acceptable fluid polymer suspension for oil field services
12/01/2011WO2011148091A1 Superplastisticizer based on surface-modified mineral nanoparticles for mortar and concrete
12/01/2011US20110290158 Defoamers for hydratable cementitious compositions
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