| Patents for C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators (5,757) |
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| 10/24/2013 | US20130280518 Building material and building system element as well as method of production thereof |
| 10/23/2013 | CN103360009A Black high-strength concrete pouring material for rapid repairing of city road inspection well |
| 10/23/2013 | CN103359988A Light aggregate concrete |
| 10/23/2013 | CN103359970A Special dry powder type additive for synchronous tunnel grouting and preparation method thereof |
| 10/23/2013 | CN103359963A Recycling and treatment method of construction waste |
| 10/23/2013 | CN102701785B Fly ash unburned ceremsite and preparation method as well as application thereof |
| 10/22/2013 | CA2659051C Grouting material |
| 10/17/2013 | WO2013154070A1 Composition for heat insulating material, molded body for heat insulating material, and method for manufacturing same |
| 10/17/2013 | WO2013153618A1 Method for producing alumina |
| 10/16/2013 | EP2650270A1 Dried gypsum composition and gypsum-based coating |
| 10/16/2013 | EP2650268A1 Cement admixture, cement composition, and hexavalent chromium reduction method using same |
| 10/16/2013 | CN103351148A Desulfurization gypsum block |
| 10/16/2013 | CN102815881B Production method for preparing liquid setting accelerator from alumina clinker |
| 10/16/2013 | CN101347635B Brushite water-hardening gelling material stabilized by magnesium salt |
| 10/10/2013 | WO2013115418A3 Hardened body for construction material |
| 10/10/2013 | US20130266375 Method of reducing alkali-silica reaction for embedding aggregate in concrete and mitigating detrimental effects of freeze-thaw in concrete |
| 10/10/2013 | DE102010008971B4 Verwendung einer Zweikomponenten-Mörtelmasse Using a two-component mortar composition |
| 10/09/2013 | CN103343502A Road construction method and road |
| 10/09/2013 | CN103342494A Hydration heat inhibited concrete expanding material as well as preparation method and applications thereof |
| 10/09/2013 | CN103342493A Asphalt mixture stabilizer |
| 10/09/2013 | CN103342491A Iron tailing-based complex mineral admixture and preparation process thereof |
| 10/09/2013 | CN102863170B Functional crystallization master batch and preparation method thereof and waterproof material |
| 10/09/2013 | CN102633461B Composite gel material and preparation method thereof |
| 10/09/2013 | CN102627426B Slag-coal ash compound solid exciter and preparation method thereof |
| 10/09/2013 | CN102616951B Method for comprehensively treating and utilizing sewage and sludge produced during silica gel production |
| 10/03/2013 | WO2013147034A1 Insolubilizing agent for specific toxic substances, method for insolubilizing specific toxic substances using same, and soil improvement method |
| 10/03/2013 | WO2013146712A1 Rapidly hardening cement |
| 10/02/2013 | CN103332956A Foamed building concrete and production method thereof |
| 10/02/2013 | CN103332910A Soft soil curing agent based on three industrial wastes |
| 10/02/2013 | CN103332896A Lightweight construction concrete and production method thereof |
| 10/02/2013 | CN102515608B Modified metakaolin-based permeation-resistant and crack-resistant agent for concrete |
| 10/02/2013 | CN102173630B High-performance chlorine-free alkali-free liquid accelerating agent |
| 10/01/2013 | CA2554347C Controlled release of chemical admixtures |
| 09/26/2013 | DE102012106658B3 Verwendung hydratationsbeschleunigender Keime als Zusatzstoff für Zement und/oder Beton Use hydratationsbeschleunigender germs as an additive for cement and / or concrete |
| 09/25/2013 | CN103328384A Method for producing gamma-2CaO.SiO2 |
| 09/25/2013 | CN103328383A Process for producing ss-2caosio2 |
| 09/25/2013 | CN103316888A Non-toxic treatment method for soluble barium component-containing barium industry waste residue |
| 09/18/2013 | EP2465835B1 Method for continuous production of mortar compositions |
| 09/18/2013 | CN103304181A Early-strength polycarboxylic acid high-performance water reducer |
| 09/18/2013 | CN103304177A Preparation method of modified silicon powder |
| 09/18/2013 | CN103304176A Foaming agent for air foamed wall material of coal ash |
| 09/18/2013 | CN103304175A Preparation method of cationic surfactant modified fly ash |
| 09/17/2013 | CA2735256C Sulfate resistant ground granulated blast furnace slag, sulfate resistant cement, and method of production of same |
| 09/12/2013 | WO2013133331A1 Aluminium hydroxide powder and method for producing same |
| 09/12/2013 | WO2013132163A1 Building brick comprising a porous material, the microstructure of which is controlled by the addition of a nucleating agent during the process of preparing same |
| 09/11/2013 | CN103288408A Outdoor breathable environment-purifying color-surfaced brick |
| 09/11/2013 | CN103288400A Concrete containing alkali residue as admixture and preparation method thereof |
| 09/11/2013 | CN103288374A Cement additive for reducing dosage of cement clinker |
| 09/11/2013 | CN102659371B Polymer modified external wall heat insulation anti-crack mortar and preparation method of polymer modified external wall heat insulation anti-crack mortar |
| 09/11/2013 | CN102617077B Antistatic ecological brick |
| 09/04/2013 | CN103274651A Colorful surface mortar material of energy-saving building and preparation method |
| 09/04/2013 | CN103274650A Injecting paste material for plugging water in tunnel of high-pressure karst area rich in water and preparation method of injecting paste material |
| 09/04/2013 | CN103274646A Stress sensor made of graphene oxide cement-based composite material |
| 09/04/2013 | CN103274632A Reinforced cement grinding aid and preparation method thereof |
| 09/04/2013 | CN103274624A Diatomite flame-retardant foaming agent |
| 09/04/2013 | CN103274623A Powdery zeolite foaming agent |
| 09/04/2013 | CN103274622A Powdery kaolin foaming agent |
| 09/04/2013 | CN103274620A Cement concrete strength improver |
| 09/04/2013 | CN102701760B Extra light ship cable penetrating A-level refractory sealing mortar |
| 09/03/2013 | US8523999 Material for absorption and attenuation of neutrons |
| 08/28/2013 | EP2630101A1 Method for producing wet gypsum accelerator |
| 08/28/2013 | CN103269997A Dried gypsum composition and ypsum-based coating |
| 08/28/2013 | CN103265243A Preparation method of self-compacting, self-maintaining, low-heat, low-shrinkage, plastic-retaining and durable concrete |
| 08/28/2013 | CN103265219A Powdery quicklime foaming agent |
| 08/28/2013 | CN103265217A Phosphogypsum flame retardant foaming agent |
| 08/28/2013 | CN103265216A Powdery maifan stone foaming agent |
| 08/28/2013 | CN103265215A Powdery phosphogypsum foaming agent |
| 08/28/2013 | CN103265210A Mica flame retardant foaming agent |
| 08/28/2013 | CN103265209A Calcium carbonate antiflaming foaming agent |
| 08/28/2013 | CN103265200A Kaolin flame-retardant foaming agent |
| 08/28/2013 | CN103265198A Fire-retardant warm-mixed asphalt additive |
| 08/28/2013 | CN103265197A Superfine fluidized bed combustion ash as well as preparation method and application thereof |
| 08/28/2013 | CN103265196A Mineral admixture as well as preparation method and application thereof |
| 08/28/2013 | CN102531442B Small-scale production device of liquid accelerating agent |
| 08/22/2013 | WO2013123181A1 Concrete compositions and methods of making |
| 08/22/2013 | WO2013122974A1 Gypsum products with high efficiency heat sink additives |
| 08/21/2013 | CN203145006U Prestress anticorrosion tubular pile for coastal regions |
| 08/21/2013 | CN103261116A Cement admixture, cement composition, and hexavalent chromium reduction method using same |
| 08/21/2013 | CN103261115A Method for in-situ manufacture of a lightweight fly ash based aggregate |
| 08/21/2013 | CN103253885A Modifier and inorganic low carbon environment-friendly sheet material and manufacturing process thereof |
| 08/21/2013 | CN103253883A Cement concrete strength promoter and preparation method thereof |
| 08/21/2013 | CN102219443B Cement material with high damping performance, and preparation method thereof |
| 08/21/2013 | CN102219423B Method for preparing novel low-alkaline liquid setting accelerator |
| 08/14/2013 | EP2625013A1 Method for attenuating dark discolorations on facing concrete surfaces, ready-mix which cures to concrete, and cement for producing concrete |
| 08/14/2013 | CN203128434U Device for preparing cement-based building material component by utilizing carbon dioxide |
| 08/14/2013 | CN103242055A Low-density and aerated foaming gypsum block |
| 08/14/2013 | CN103242019A Decoration suspended ceiling plate |
| 08/14/2013 | CN103241995A Exciting agent for improving early performance of slag powder concrete by using desulfurization gypsum and preparation method of exciting agent |
| 08/14/2013 | CN103241979A Preparation method for powdery zinc carbonate rust inhibitor |
| 08/14/2013 | CN103241974A Preparation method for alkali-free liquid concrete accelerator |
| 08/14/2013 | CN103241973A Preparation method for calcium aluminate concrete accelerator |
| 08/14/2013 | CN103241972A Preparation method for sodium aluminate concrete accelerator |
| 08/14/2013 | CN103241971A Preparation method for calcium sulphoaluminate silicate concrete accelerator |
| 08/14/2013 | CN102795798B Method for enhancing strength of sodium hydroxide excited slag cement by using sodium chloride |
| 08/14/2013 | CN102701638B Gypsum retarder and preparation method thereof |
| 08/13/2013 | CA2597569C Hydraulic binder |
| 08/08/2013 | US20130199417 Concrete Reinforced With Hybrid Nanomaterials |
| 08/07/2013 | EP2623477A1 Quick-set agent for hydraulic binder and method for rapidly curing hydraulic binder |
| 08/07/2013 | EP2621869A2 Porogen containing calcium phosphate cement compositions |
| 08/07/2013 | CN103232204A Sensing material, preparation method and application thereof |