Patents
Sitemap › C04 - Cements; Concrete; Artificial stone; Ceramics; Refractories › C04B - Lime; Magnesia; Slag; Cements; Compositions thereof, e.g. mortars, concrete or like building materials; Artificial stone; Ceramics; Refractories; Treatment of natural stone › C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators
Patents for C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators (5,757)
01/2013
01/17/2013DE102012105975A1 Concrete product e.g. paving stone and tiles, where product is made of cement paste having total concrete volume of fireclay particles such as high-fired clinker particles and surface of product comprises adjustable surface texturing
01/16/2013CN102875069A Preparation process for aerated concrete block with raw materials containing modified nano mineral powder
01/16/2013CN102875046A Efficient powder type retarder for magnesite cement
01/16/2013CN102875045A Durability reinforced material of concrete as well as preparation method and application thereof
01/16/2013CN102873934A Paving brick for purifying air and preparation method thereof
01/16/2013CN102531446B Cement additive for municipal works and high-rise buildings
01/10/2013WO2013005677A1 Repairing material for cracks accompanied with water leakage in concrete structure and process for repairing said cracks using said repairing material
01/10/2013WO2013005609A1 Thickening agent composition for imparting anti-washout property to concrete under water
01/09/2013EP2543648A1 Calcium ferroaluminate compound, cement admixture and process for producing same, and cement composition
01/09/2013CN102869633A Calcium ferroaluminate compound, cement admixture and process for producing same, and cement composition
01/09/2013CN102863172A Cement concrete accelerating agent
01/09/2013CN102863171A Cement concrete accelerator
01/09/2013CN102863170A Functional crystallization master batch and preparation method thereof and waterproof material
01/09/2013CN102424540B Preparation method for magnesite material water resistance modifier, and use method thereof
01/09/2013CN101830684B Super early strength polymer rapid-patching motar material
01/02/2013CN102850012A Manufacturing method of high-calcium solid sulfur ash aerated concrete building blocks
01/02/2013CN102850007A Phase change energy storage plant fiber composite heat insulation board and preparation method thereof
01/02/2013CN102849988A Modified asphalt concrete for purifying air
01/02/2013CN102849974A Cement quick setting agent and production method thereof
01/02/2013CN102849973A Desert aeolian sand separated feldspar based alkali-activated cementing material and preparation method thereof
01/02/2013CN102491666B Processing technology for improved thermal insulation plate
01/02/2013CN102167535B Preparation method and application of nano glass fiber reinforced concrete material
12/2012
12/26/2012CN102844283A Mixtures and emulsions for use in providing strength to gypsum compositions
12/26/2012CN102838323A High-performance concrete gel material for tunnel and application thereof
12/26/2012CN102838310A Multifunctional premix mortar thickening material and preparation method thereof
12/26/2012CN102838309A Expansion agent and preparation method thereof
12/26/2012CN102838308A Expanded clinker as well as expansion agent and preparation method thereof
12/26/2012CN102491669B Special plastic expansion agent for cement-based grouting material and preparation method of same
12/26/2012CN102190463B Environment friendly color cement-based self-leveling material
12/20/2012WO2012172886A1 Interior building material and process for producing same
12/19/2012CN102826780A Novel high-performance mineral additive for building materials
12/19/2012CN102825663A Method for determining MgO soundness mixing amount in hydraulic concrete
12/19/2012CN101891448B Cement-base quick repairing material and preparation method thereof
12/19/2012CN101844882B Composite portland cement and preparation method thereof
12/19/2012CN101781106B Light-weight fiber reinforced cement board and manufacturing method thereof
12/13/2012WO2012169005A1 Process for producing expanding-material clinker
12/12/2012EP2531460A1 Snap-set, ready-mix joint compound
12/12/2012CN102815881A Production method for preparing liquid setting accelerator from alumina clinker
12/12/2012CN102329094B Nano/inorganic composite material and preparation method thereof
12/12/2012CN102173712B Ardealite concrete aerated block
12/12/2012CN101928120B Self-flow hard grouting material and using method thereof
12/12/2012CN101767962B Pore canal grouting concrete for buildings
12/12/2012CN101747011B Light bearing wall material and production method thereof
12/06/2012WO2012163555A1 Fire resistant regenerated granulate, method for producing same and use thereof
12/06/2012WO2012138088A3 High performance concrete composition using slag
12/06/2012US20120305832 Hydroxycarboxylic acids and salts
12/05/2012CN202576259U Cement grinding aid recycling and reusing device
12/05/2012CN202576258U Cement grinding aid recycling and reusing device
12/05/2012CN102807345A Nano modified Portland cement base facing mortar and preparation method thereof
12/05/2012CN101484401B Cement-based composition for embedding an aqueous solution containing boron, embedding method and composition of cement grout
11/2012
11/29/2012WO2012160319A1 Cement setting agent
11/28/2012CN102795878A Light heat-insulation foamed cement and preparation method thereof
11/28/2012CN102795814A Nano-whisker-reinforced multifunctional diatom ooze coating
11/28/2012CN102795811A Warm-mixed rubberized asphalt mixture and preparation method thereof
11/28/2012CN102795810A Warm mixing shape memory alloy (SMA) asphalt mixture and preparation method thereof
11/28/2012CN102795809A Warm mixing styrene-butadiene-styrene (SBS) modified asphalt mixture and preparation method thereof
11/28/2012CN102795799A Antistatic powder for antistatic cement, and preparation method and application method thereof
11/28/2012CN102795798A Method for enhancing strength of sodium hydroxide excited slag cement by using sodium chloride
11/28/2012CN102219424B Method for preparing CSA (calcium sulfoaluminate) concrete expansion agent by utilizing petroleum coke desulfurization ash
11/28/2012CN101792660B Multi-functional nanometer oil well cement slurry
11/28/2012CN101698579B High temperature-resistance oil well cement retarder
11/28/2012CN101654376B Porous light heat-insulation and heat-preservation material and preparation method thereof
11/21/2012EP2524960A2 Admixture composition for a tile cement mortar and a tile cement mortar composition comprising the same
11/21/2012CN102786256A Liquid accelerator for sprayed concrete and application thereof
11/21/2012CN102786245A Formula for viscosity reducer
11/21/2012CN102173633B Activator for improving reactivity of fly ash in cement
11/21/2012CN101781112B Air-entrapping sodium silicate perlite thermal insulation material
11/21/2012CN101560074B Water reducer produced by utilizing zirconium silica residues and production method thereof
11/15/2012WO2012122102A3 Lightweight gypsum wallboard
11/14/2012CN102782080A Use of CSH suspensions in cementing wells
11/14/2012CN102782055A Corrosion-proofing coating composition and process for production thereof, and method for prevention of corrosion in steel material
11/14/2012CN102775109A Preparation method of hydrophilic-group nano SiO2 composite quick-setting cement grout
11/14/2012CN102775086A Application of lithium slag as coagulant in low alkali sulfur aluminate cement
11/08/2012DE102011100213A1 Concrete block or concrete slab made from cement, comprises cement aggregates, a core forming a lower side of the concrete block, and a wall lining forming an upper side of the concrete block or concrete slab
11/07/2012EP2520553A1 Hardening accelerator for hydraulic composition
11/07/2012CN102770388A Cement admixture for repair, cement composition for repair using same, and cement mortar material for repair
11/07/2012CN102276212B Steamed and pressed light environment-friendly brick produced from waste building residues and production method thereof
11/07/2012CN102225858B Aluminium-based gelling curing agent for curing dehydrated sludge and application thereof
11/07/2012CN102206056B Preparation method of concrete waterproofer with industrial by-product gysum non-calcining technology
11/07/2012CN102206055B Method for preparing concrete swelling agent by virtue of calcination-free technology of industrial byproduct gypsum
11/07/2012CN101948257B General portland cement modifying agent containing high cementing property mineral C4A3* and application method thereof
11/06/2012US8303709 Gypsum-containing product
11/01/2012WO2012148964A2 Gypsum boards made with high performance bio-based facers and method of making the same
10/2012
10/31/2012EP2516343A2 Method of manufacturing water-resistant gypsum articles and articles formed thereby
10/31/2012CN202508990U Small-scale production device for liquid setting accelerator
10/31/2012CN101973722B Accelerating agent and preparation method thereof
10/31/2012CN101913790B Concrete expansion agent containing circulating fluidized bed combustion coal solid sulfur clinker
10/25/2012US20120270721 Cementitious products and articles of manufacture containing carbon-doped titanium dioxide
10/24/2012CN102745974A Environment-friendly building material and preparation method thereof
10/24/2012CN102745958A Rapid repair material for cement concrete airfield pavement
10/24/2012CN102745947A Modified asphalt mixture
10/24/2012CN102745933A Anti-crack expanding agent and preparation method thereof
10/24/2012CN102745932A Preparation method and application of PD composite mineral admixture containing silica fume
10/24/2012CN102745931A Method of burying carbon dioxide into concrete
10/24/2012CN102745930A Modifier of asphalt concrete and preparation method thereof
10/24/2012CN102745917A Slag vertical mill grinding assisting activating agent and its compounding method
10/18/2012WO2012139743A1 Environment friendly method for the production of cement
10/17/2012EP2511003A1 Environment friendly method for the production of cement
10/17/2012EP2509925A2 Chloride ingress-resistant concrete and articles formed therewith
10/17/2012CN102733844A Hole sealing structure and hole sealing method as well as expansive cement for sealing hole
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