| 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) |
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| 02/15/2011 | US7887630 use as grinding aid composition reduces the power requirement needed for grinding solids of portland cement clinker |
| 02/10/2011 | WO2011015792A1 Anti-filming surface-active agent |
| 02/10/2011 | WO2011015761A1 Protection of a dispersing agent during grinding |
| 02/10/2011 | WO2011015751A1 Porous ceramic material having a macroporosity controlled by layering pore-forming agents |
| 02/10/2011 | WO2011015508A1 Dispersion powder tile adhesive |
| 02/10/2011 | WO2011015359A1 Bioanalytical device |
| 02/10/2011 | CA2770090A1 Protection of a dispersing agent during grinding |
| 02/10/2011 | CA2767774A1 Porous ceramic material having a macroporosity controlled by layering pore-forming agents |
| 02/10/2011 | CA2767636A1 Anti-filming surface-active agent |
| 02/08/2011 | US7883577 Polycarboxylate and naphthalene dispersants; nonbleeding and segregation prevention without increasing water demand, retarding setting, increasing water sensitivity, promoting high viscosity, or reducing flow retention; sulfonated naphthalene-formaldehyde condensate; compressive strength, workability |
| 02/08/2011 | CA2393425C Organic pigment dispersion for coloring building materials |
| 02/03/2011 | WO2011014385A1 Method for preparing three-dimensional plaster objects |
| 02/02/2011 | EP2279154A1 Gypsum materials |
| 02/02/2011 | CN101965318A Method for processing of pozzolans |
| 02/02/2011 | CN101445390B Method for curing soil polymer solidified body |
| 02/01/2011 | US7879146 Controlled release of chemical admixtures |
| 01/27/2011 | WO2011010176A1 Building material using cellulose, and method for producing and application thereof |
| 01/27/2011 | US20110017100 Water-based setting and hardening accelerator for hydraulic binders and process for producing it |
| 01/26/2011 | EP2276714A2 Production of a mainly carbonate bonded article by carbonation of alkaline materials |
| 01/26/2011 | CN101959828A Solid mixture and coating based on a sulfo-aluminous or sulfo-ferroaluminous clinker and cementitious-based pipes thus coated |
| 01/19/2011 | EP2275151A1 Powdery apatite/collagen complex, shape-formable artificial bone paste, and method for production of the complex |
| 01/19/2011 | EP2274256A1 Polymorphisms predictive of platinum-coordinating compound-induced ototoxicity |
| 01/19/2011 | EP2274252A1 Setting retarder for hydraulically hardening compounds |
| 01/19/2011 | EP1485330B1 High strength flooring compositions |
| 01/19/2011 | EP1090892B1 High-temperature, high-pressure underwater concrete product curing device and curing method for concrete product using the curing device |
| 01/13/2011 | US20110005432 Method for producing hydraulic powder |
| 01/12/2011 | EP1513783B1 Accelerator admixture |
| 01/12/2011 | CN101941826A Method capable of randomly controlling drying time of water glass product and increasing strength |
| 01/11/2011 | US7867954 for use in cementing subterranean oil and gas wells; enhanced compressive strength, and favorable compressive strength to Young's Modulus ratios; Lightweight |
| 01/11/2011 | CA2495828C Fluidising composition |
| 01/05/2011 | EP2268593A1 Volume tile adhesive |
| 01/05/2011 | EP1080049B9 Concrete comprising organic fibres dispersed in a cement matrix, concrete cement matrix and premixes |
| 01/04/2011 | CA2478323C High strength flooring compositions |
| 01/04/2011 | CA2440486C Polymer modified gypsum composition |
| 12/29/2010 | EP2266929A2 Admixture for fly ash concrete |
| 12/29/2010 | EP2266927A1 Polymer for ultra-high strength concrete admixture and method for preparing the same |
| 12/29/2010 | EP2266771A2 Device and method for cooling and inserting a flow of pulverulent or granular materials in a storage container |
| 12/29/2010 | CN101932621A Emulgating polymers and their use |
| 12/29/2010 | CN101928112A Method for preparing colorama powder for table top of imitation marble |
| 12/22/2010 | EP2263984A2 Cement admixture and cement composition |
| 12/22/2010 | CN101921134A Intelligent cooling water passage system for concrete |
| 12/22/2010 | CN101412635B Electrochemical realkalization method for carbonizing reinforced concrete |
| 12/16/2010 | WO2010143996A1 Method for preparing an antiseptic additive for a dry building mix and an antiseptic additive for a dry building mix |
| 12/16/2010 | WO2010142669A1 Method for producing fiber-reinforced building-material coatings |
| 12/09/2010 | WO2010140918A1 Method for producing a silica-containing binder and products and materials based thereon |
| 12/09/2010 | WO2010140663A1 Process for production of heat-resistant structure |
| 12/09/2010 | DE102009014886B3 Coating inner concrete surface of water tank or -pipeline with sprayed mortar, comprises mixing dry mortar composition after adding mixing water, and transporting made sprayed mortar to spray nozzle with compressed air in wet thin stream |
| 12/08/2010 | CN1923484B Polymer concrete for airfield runway quick renovation and preparation method thereof |
| 12/08/2010 | CN101910085A Aqueous accelerator mixture |
| 12/08/2010 | CN101498131B Shrinkage compensation process for deep big foundation pit reinforced concrete support |
| 12/01/2010 | EP2035349B1 A method for processing mortar and a mortar additive composition |
| 11/30/2010 | US7842739 Method of applying a compact hardened coating to a building surface and a composition for forming the coating |
| 11/30/2010 | CA2393625C Solubilized defoamers for cementitious compositions |
| 11/30/2010 | CA2373109C Ready to use spackle/repair product containing dryness indicator |
| 11/25/2010 | WO2010112687A3 Concrete with a low clinker content |
| 11/24/2010 | EP2253601A1 Accelerators for gypsum compositions with enhanced resistance to permanent deformation |
| 11/23/2010 | US7837787 Mixture containing fly ash and adjuvant for cement |
| 11/23/2010 | CA2480981C Compositions for curing mortar or concrete mixtures ensuring water retention during setting and method therefor |
| 11/23/2010 | CA2333340C Efficient catalyst for the set acceleration of plaster |
| 11/18/2010 | WO2010130314A1 New pigment system for coloring cement systems, in particular concrete |
| 11/17/2010 | EP1370504B1 Method for making building elements |
| 11/17/2010 | CN1842367B Redispersing agents for redispersible polymer powders and redispersible polymer powders including same |
| 11/11/2010 | WO2010060650A3 Vibro-acoustically effective aggregate |
| 11/10/2010 | EP2248789A2 Reduction of Cr(VI) Ions in cement or cement containing products |
| 11/10/2010 | EP2248781A2 Multiple component artificial mortar on the basis of silane terminated resins |
| 11/10/2010 | EP2248780A1 Set- and hardening accelerator |
| 11/10/2010 | CN101503307B Dielectric property acceleration stabilization method for silicon dioxide based composite material |
| 11/10/2010 | CN101492308B Method for improving crushing strength of inorganic glue concreting sand brick |
| 11/10/2010 | CN101492307B Method for improving crushing strength of core type greening brick |
| 11/03/2010 | CN1989082B Setting accelerator for sprayed concrete |
| 10/27/2010 | CN1863750B Cement sheet product and production method thereof |
| 10/21/2010 | WO2010119017A1 Dust-free powdery building material composition |
| 10/21/2010 | CA2789059A1 Dust-free powdery building material composition |
| 10/21/2010 | CA2758761A1 Dust free powdery building material composition |
| 10/20/2010 | EP2240419A2 Hydrophobic binder mixture, and construction materials made therefrom |
| 10/20/2010 | EP1358136B1 Admixture for minimizing the presence of surface dust on cement and concrete structures |
| 10/19/2010 | US7815991 Concrete cure blanket having reflective bubble layer |
| 10/19/2010 | US7815841 Fiber cement composite materials using sized cellulose fibers |
| 10/19/2010 | CA2367798C Polymer-cement composites and methods of making same |
| 10/14/2010 | WO2010115225A1 Double belt press for continuously producing panels from artificial stone material |
| 10/13/2010 | EP2239240A1 Cement milling aid |
| 10/13/2010 | EP2238090A1 Functional construction element, and method for the production thereof |
| 10/13/2010 | EP2238089A1 Blocks of agglomerated cellulose fibres |
| 10/12/2010 | US7811378 Quickly disintegrating pigment concentrate |
| 10/12/2010 | CA2535022C Colloidal hydroxide aqueous suspension of at least one transition element serving to reduce chrome in cement |
| 10/12/2010 | CA2443869C Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries |
| 10/12/2010 | CA2393458C Preparation of concrete accelerator |
| 10/07/2010 | WO2010112687A2 Concrete with a low clinker content |
| 10/07/2010 | CA2754294A1 Concrete with a low clinker content |
| 10/06/2010 | EP2234934A1 Solid mixture and coating based on a sulfo-aluminous or sulfo-ferroaluminous clinker and cementitious-based pipes thus coated |
| 10/06/2010 | EP2234933A2 Rheology modifying admixture |
| 10/06/2010 | CN1842567B Powdered or granular composition based on leguminous starch and use thereof in non-food and non-pharmaceutical applications |
| 10/06/2010 | CN1795150B Hydrophobing additive |
| 09/30/2010 | WO2010109095A1 High- or ultra-high performance concrete |
| 09/30/2010 | CA2754293A1 High- or ultra-high performance concrete |
| 09/29/2010 | EP2231549A1 Aqueous accelerator mixture |
| 09/29/2010 | EP2231546A1 Controlled release of actives for materials used in construction |
| 09/23/2010 | WO2010106308A1 Wellbore servicing compositions comprising a set retarding agent and methods of making and using same |
| 09/23/2010 | WO2010105979A1 Polymer-modified cement |
| 09/23/2010 | WO2010002934A3 Heat resistant and fire retardant materials and methods for preparing same |