| Patents for C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers (15,791) |
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| 06/25/2009 | WO2009077591A2 Multicomponent composition for filling and/or grouting cracks, flaws, and cavities in structures or earth and stone formations |
| 06/25/2009 | WO2009059908A3 Heat storage compositions and their manufacture |
| 06/25/2009 | US20090162540 Easily removable concrete curing compound |
| 06/25/2009 | US20090158968 High workability and high strength to cement ratio |
| 06/25/2009 | US20090158967 Concrete optimized for high workability and high strength to cement ratio |
| 06/25/2009 | US20090158966 Concrete optimized for high workability and high strength to cement ratio |
| 06/25/2009 | US20090158960 Highly workable concrete compositions having minimal bleeding and segregation |
| 06/25/2009 | DE102007059844A1 Copolymer auf Basis einer Sulfonsäure-haltigen Verbindung Copolymer based on a sulfonic acid-containing compound |
| 06/24/2009 | EP2072559A1 Defoamers |
| 06/24/2009 | EP2072531A1 Polymers with saccharide side chains und their use as a dispersing agent |
| 06/24/2009 | EP2072479A1 Reactivation of delayed cementitious systems |
| 06/24/2009 | CN101462844A Environment protection type efficient aerating powder for shield construction |
| 06/24/2009 | CN101462843A Marine concrete corrosion resistant additive and preparation thereof |
| 06/24/2009 | CN101462842A Sulfonic acid ester retardation high efficiency water reducing agent and use thereof |
| 06/24/2009 | CN100503502C Method for inerting impurities |
| 06/23/2009 | CA2408601C Composition and method to prepare a concrete composition |
| 06/21/2009 | CA2647236A1 Two-stage manufacturing process for bituminous mix |
| 06/18/2009 | WO2009074875A1 Sound-absorbing, resistant panels and process for making same |
| 06/18/2009 | WO2009074447A1 Copolymer based on a compound comprising sulfonic acid |
| 06/18/2009 | US20090155478 Integral Water Resistant Fibre-Cement |
| 06/18/2009 | DE102007059424A1 Zement-Additive für ölkompatible Zemente Cement additives for oil compatible cements |
| 06/18/2009 | CA2708230A1 Sound-absorbing, resistant panels and process for making same |
| 06/18/2009 | CA2704432A1 Copolymer based on a compound comprising sulfonic acid |
| 06/17/2009 | EP2070887A1 Sound-absorbing, resistant panels and process for making same |
| 06/17/2009 | EP2069254A2 A method of inertising the impurities in phosphogypsum |
| 06/17/2009 | CN101456697A Retardation pumping type three-expansion source cement expansive material |
| 06/17/2009 | CN101456696A Water reduction type three-expansion source cement expansive material |
| 06/17/2009 | CN101456695A Novel heat insulation and water proof foaming agent and preparation method thereof |
| 06/17/2009 | CN101456694A Durable type three-expansion source cement expansive material |
| 06/17/2009 | CN101456693A Modifying agent for building expansion material |
| 06/16/2009 | US7547741 Preparation of polymer powders |
| 06/13/2009 | CA2645403A1 Non-cement fire door core |
| 06/13/2009 | CA2645402A1 Cement-based fire door core |
| 06/11/2009 | WO2009073026A1 Chromium-reducing transition metal carbonyls |
| 06/11/2009 | WO2009071866A1 Cement compositions comprising crystalline organic materials and methods of using same |
| 06/11/2009 | US20090149574 Iron Filled Urethane Cementitious Flooring Composition |
| 06/10/2009 | EP2066596A1 Use of a composition based on polyvinyl alcohol |
| 06/10/2009 | DE102005004362C5 Fliesenkleberzusammensetzung mit Leichtfüllstoff und Verfahren zu ihrer Herstellung Tile adhesive composition with light filler and process for their preparation |
| 06/10/2009 | CN101450847A Multifunctional concrete additive agent |
| 06/10/2009 | CN100497235C Use of polymer powder compositions capable of redispersing in water for loam construction materials |
| 06/10/2009 | CN100497234C Method for preparing phosphogypsum retarded coagulation high efficiency water reducing agent |
| 06/10/2009 | CN100497233C Fluidizing composition |
| 06/09/2009 | CA2489486C Silicon oxide slurry comprising a polysaccharide and method for producing such slurry |
| 06/04/2009 | WO2009068899A2 Gypsum formulations |
| 06/04/2009 | WO2009044046A3 Adjuvants for hydraulic compositions with low viscosity |
| 06/04/2009 | US20090143519 Composition and method of obtaining an artificial stone material |
| 06/04/2009 | DE202009004138U1 Algizid geschützte Putze Algaecide protected plasters |
| 06/04/2009 | CA2707151A1 Gypsum formulations |
| 06/03/2009 | EP2065351A1 Dispersing agent for hydraulically setting systems |
| 06/03/2009 | EP2065350A1 Dispersion aid for hydraulic setting systems |
| 06/03/2009 | EP2065349A1 Cement dispersant |
| 06/03/2009 | EP2064161A1 Method for labelling a material comprising at least one non-organic matrix and corresponding material |
| 06/03/2009 | EP1871722B1 Adjuvant for reducing chromium (vi) ions into chromium (iii) |
| 06/03/2009 | CN101445337A Concrete air-entraining agent |
| 06/03/2009 | CN100494120C Lightweight wall structure |
| 06/03/2009 | CN100494110C Anti-cracking agent for mortar |
| 06/03/2009 | CN100494109C Polycarboxylic acid polymer for blending in cement |
| 05/28/2009 | WO2009065159A1 Construction material composition |
| 05/28/2009 | WO2009047496A3 Cement compositions comprising a high-density particulate elastomer and associated methods |
| 05/27/2009 | CN101439944A Plugging anti-seepage agent |
| 05/27/2009 | CN101439943A Composition for inhibiting concrete alkali aggregate reaction and preparation thereof |
| 05/27/2009 | CN100491282C Preparation method of high-performance dehydragent for graft copolymerization for carboxylate |
| 05/26/2009 | US7537802 Particles of (meth)acrylonitrile and/or (meth)acrylamide copolymers with nonionic and (optionally) anionic comonomer; unsaturated fatty ester; paints for masonry, wood, paper, paving; floor polishes |
| 05/26/2009 | US7537656 secondary amine substituted with a carboxyl group for enhancing the ability of the primary retarder to increase a thickening time of the cement composition; polyamides; promoting cement setting in wellbore; nontoxic, cost efficiency, environmentally friendly |
| 05/26/2009 | CA2430425C Curing agent component for an at least two-component mortar composition, method of preparing it and its use |
| 05/21/2009 | US20090131560 Ultrarapid hardening cement composition and dispersant for ultrarapid hardening cement composition |
| 05/20/2009 | EP2059489A1 Gypsum building boards |
| 05/20/2009 | CN101434466A Polymer composite expansion agent and production method thereof |
| 05/20/2009 | CN101434465A Design and preparation of coagulation time controllable high performance polycarboxylic acid water reducing agent |
| 05/20/2009 | CN101434464A Preparation of fly ash highly activator |
| 05/20/2009 | CN100488913C Reproduced energy-saving material produced by using waste raw material and usage thereof |
| 05/20/2009 | CN100488911C Building brick prepared by building garbage |
| 05/20/2009 | CN100488910C Cementitious material reinforced with chemically treated cellulose fiber |
| 05/19/2009 | CA2581329C Wax emulsion preservative compositions and method of manufacture |
| 05/14/2009 | WO2009060405A1 Cement compositions |
| 05/14/2009 | WO2009059908A2 Heat storage compositions and their manufacture |
| 05/14/2009 | US20090124728 Providing Freezing and Thawing Resistance to Cementitious Compositions |
| 05/13/2009 | EP1968911B1 New castor oil-based polyol emulsions |
| 05/13/2009 | EP1183217B1 Improved cement-based compositions |
| 05/13/2009 | CN201236183Y Apparatus for reducing methanal attrition in reaction |
| 05/13/2009 | CN101432240A Wax emulsions for gypsum products |
| 05/13/2009 | CN101429001A Energy-saving environment-friendly fireproof thermal-insulation composite material |
| 05/13/2009 | CN101428991A Self-compaction concrete |
| 05/13/2009 | CN101428988A Stainable asphalt cement composition, production and uses thereof |
| 05/13/2009 | CN101428985A Composite grinding aid, production method and uses thereof |
| 05/13/2009 | CN101428984A Alcohol ester cement grinding aid and method for producing the same |
| 05/12/2009 | US7531584 Hydraulic cement, gas generating additives, and flexible polymeric microspheres; providing void spaces in the material matrix |
| 05/07/2009 | WO2009058292A1 Incorporation of a resin dispersion to improve the moisture resistance of gypsum products |
| 05/07/2009 | WO2009056553A1 Dispersants for hydraulically setting systems |
| 05/07/2009 | WO2009056552A1 Dispersant for hydraulically setting systems |
| 05/07/2009 | WO2009056430A1 Additive for controlling cement slurry rheology |
| 05/07/2009 | WO2009027599A3 Method for making a construction element from a mixture containing gypsum, water and a filler |
| 05/07/2009 | US20090118391 Chemically-curing type glass ionomer cement |
| 05/07/2009 | US20090117265 Road and repair materials including magnetite and methods regarding same |
| 05/07/2009 | DE10040406B4 Steinfestiger zur strukturellen Festigung hochporöser Natursteine und zur Herstellung von elastifizierten Hinterfüllmassen und Anböschmörteln sowie Verfahren zu dessen Verwendung Steinfestiger for structural strengthening of highly porous natural stone and for the production of elasticized Backfilling and Anböschmörteln and methods of use thereof |
| 05/06/2009 | EP2055686A1 Additive for controlliing cement slurry rheology |
| 05/06/2009 | EP1899394B1 Amphiphilic polymer compounds, method for the production thereof and their use |
| 05/06/2009 | CN101427182A Composite patterning devices for soft lithography |
| 05/06/2009 | CN101426748A Figure-forming composition, process for production of figures in three dimensions by using the composition and process for production of three-dimensional structures |
| 05/06/2009 | CN101423357A Inorganic heat insulating dry powder |