| Patents for C04B 103 - Function or property of the active ingredients (3,677) |
|---|
| 02/17/2004 | US6692564 Preparation of concrete accelerator |
| 02/05/2004 | US20040024154 Monomers containing (meth)acrylamide-alkylsulfonic acids or salts, (meth)acrylamide or acrylic carabamate, acrylic urea, (meth)acrylic ester or amide containing quaternary ammonium salt, vinyl or acrylic monomer containing one or more ethers |
| 01/28/2004 | EP0810920B1 Method for preparing foamed gypsum product |
| 01/20/2004 | US6680348 Cement dispersant and concrete composition containing the dispersant |
| 01/14/2004 | EP1379479A1 Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries |
| 01/08/2004 | WO2004002917A1 Cement admixture having superior water-reducing properties and method for preparing the same |
| 01/02/2004 | EP1373160A1 Low density calcium silicate hydrate strength accelerant additive for cementitious products |
| 12/30/2003 | US6670415 Further containing clay which expands when in contact with water, and an agent operative to modify clay activity; particlarly an EO/PO comb polymer |
| 12/24/2003 | CN1463259A Cement admixture and cement compsn. |
| 12/18/2003 | WO2003024885A3 Workability-improving agents for cement compositions |
| 12/17/2003 | CN1462282A Emulsion polymerization methods involving lightly modified clay and compositions comprising same |
| 12/17/2003 | CN1462281A Queous nanocomposite dispersions, process, composition and uses thereof |
| 12/17/2003 | CN1462280A Methods and compositions involving polar monomers and multivalent cations |
| 12/09/2003 | CA2294429C Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates |
| 12/02/2003 | US6656408 Method for extrusion molding an extrudable cement-based or gypsum-based hydraulic composition |
| 11/20/2003 | WO2003095389A1 Recycled waste as air entrainment admixtures |
| 11/18/2003 | US6648964 Comprising polyol composition containing hydrogenated disaccharide; for admixing with cements and raw materials for mortars |
| 11/13/2003 | US20030209170 Admixture for minimizing the presence of surface dust on cement and concrete structures |
| 11/12/2003 | EP1104394B1 Cementitious dry cast mixture |
| 11/11/2003 | US6646086 Methods and compositions involving polar monomers and multivalent cations |
| 11/05/2003 | EP1358136A2 Admixture for minimizing the presence of surface dust on cement and concrete structures |
| 11/05/2003 | CN1454114A Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent |
| 10/30/2003 | US20030200902 Mixture of silica sols |
| 10/28/2003 | US6638356 Gypsum as the main material and an anthraquinone compound incorporated. And suppresses, over a long period of time, generation of hydrogen sulfide by the action of sulfate-reducing bacteria, when it is landfilled as waste. |
| 10/23/2003 | US20030199616 Improving dispersing ability with an endcapped polyether and a polyether having carboxy group |
| 10/22/2003 | CN1125000C Application of polymer in plaster wall slab |
| 10/09/2003 | US20030191214 Admixture composition for hydraulic material |
| 10/08/2003 | EP1350776A1 Admixture, extrudable hydraulic composition and method for the selection of admixture |
| 10/08/2003 | EP1350775A2 Admixture composition for hydraulic material |
| 10/08/2003 | EP1015399B1 Method of making a water reducing additive for cement |
| 09/30/2003 | US6627703 Air content stabilizing agents for hydraulic cement compositions and hydraulic cement compositions containing same |
| 09/25/2003 | US20030177956 Admixture, extrudable hydraulic composition and method for the selection of admixture |
| 09/24/2003 | EP1346968A1 Admixture and extrudable hydraulic composition |
| 09/24/2003 | EP0824507B1 Control of expansion in concrete due to alkali silica reaction |
| 09/17/2003 | EP0768986B1 Concentrated suspension of precipitation silica, methods of preparation and utilisations of said suspension |
| 09/11/2003 | US20030167975 Admixture and extrudable hydraulic composition |
| 09/10/2003 | CN1120815C Segregation reducing agent consisting of curdlan and alkaline solution and hydraulic composition containing segregation reducing agent |
| 09/09/2003 | US6617387 Ammonia-free polymer dispersions as additives in mineral building materials based on hydraulic binders |
| 09/09/2003 | US6616754 Particularly concrete and mortar |
| 09/09/2003 | US6616752 Light weight aggregate comprises a plurality of foam glass lumps of crushed foam glass, the foam glass lumps exhibiting a screen-analysis curve that is graded between 0 and a largest grain size with at least 3 fractions. |
| 09/04/2003 | WO2003029163A3 Accelerator composition |
| 09/04/2003 | WO2001074733A3 Admixture for minimizing the presence of surface dust on cement and concrete structures |
| 09/04/2003 | US20030164478 Redispersible dispersion powder composition method for the production and use thereof |
| 08/27/2003 | CN1438198A Improved cement additive product |
| 08/20/2003 | EP0805787B1 Improved corrosion inhibiting formulations with calcium nitrite |
| 08/20/2003 | CN1437567A 建筑材料 Building Materials |
| 08/14/2003 | US20030150363 Incorporating an anthraquinone compound to which suppresses, over a long period of time, generation of hydrogen sulfide by the action of sulfate-reducing bacteria, when it is landfilled as waste. |
| 08/13/2003 | EP1235759A4 Efflorescence control in cementitious compositions and masonry units |
| 08/13/2003 | EP1189853A4 Concrete formulation |
| 08/13/2003 | CN1436158A Composition and method for preparing concrete composition |
| 07/30/2003 | EP1094995B1 Corrosion inhibitor for cement compositions |
| 07/29/2003 | CA2305486C Aqueous suspension based on alkaline aluminium polysulphate, preparation method and use in the field of building materials |
| 07/24/2003 | US20030136307 Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent |
| 07/23/2003 | EP1328555A2 Aqueous nanocomposite dispersions: processes, compositions, and uses thereof |
| 07/23/2003 | EP1328553A2 Methods and compositions involving polar monomers and multivalent cations |
| 07/22/2003 | US6596250 Mixture of silica sols |
| 07/16/2003 | EP1189955B1 Copolymers based on unsaturated mono- or dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers, method for the production and use thereof |
| 07/16/2003 | CN1430589A Cement-bound material |
| 07/09/2003 | EP1325068A1 Redispersible dispersion powder composition, method for the production and use thereof |
| 07/09/2003 | EP1325038A2 Emulsion polymerization methods involving lightly modified clay and compositions comprising same |
| 07/09/2003 | EP1325037A2 High acid aqueous nanocomposite dispersions |
| 07/03/2003 | WO2003054080A1 Thermoplastic water-curable composition, molded object made from the thermoplastic water-curable composition, and process for producing the same |
| 07/03/2003 | US20030125492 Copolymer for cement admixtures and its production process and use |
| 07/03/2003 | US20030121454 Calcium aluminate ceramics; compaction, drainage a particle, solvent mixture |
| 06/04/2003 | CN1422141A Method for producing a chemically bound ceramic product, and product |
| 06/04/2003 | CN1421413A Axminiture composition |
| 06/04/2003 | CN1110462C Improred cement admixture product |
| 05/27/2003 | US6569924 Solubilized defoamers for cementitious compositions |
| 05/21/2003 | EP1237827B1 Preparation of concrete accelerator |
| 05/21/2003 | CN1419523A Reactive magnesium oxide cements |
| 05/14/2003 | EP1309634A1 Water-soluble or water-swellable, associatively thickening copolymers containing sulfo groups, method for producing the same and use thereof |
| 05/08/2003 | US20030087993 Carboxy- or sulfonyloxy endcapped monoalkoxypolyoxyalkylene cement antifoam additives |
| 05/07/2003 | EP1308427A1 Cement admixture and cement composition |
| 05/07/2003 | EP1131269B1 Additives for mineral building materials containing cement |
| 04/23/2003 | CN1106363C Process for production of integrally waterproofed concrete |
| 04/17/2003 | US20030071392 Method for extrusion molding an extrudable cement-based or gypsum-based hydraulic composition |
| 04/16/2003 | CN1105755C Process for producing briquetted and pressed material and use thereof |
| 04/16/2003 | CN1105754C Process for producing briquetted and pressed granular material and use thereof |
| 04/15/2003 | US6548589 Cement dispersing polymers for high flow, high strength and selfcompacting concrete |
| 04/10/2003 | WO2003029163A2 Accelerator composition |
| 04/08/2003 | US6545067 Polycarboxylate-based plasticizer and, as an air detrainer, butoxylated polyalkylenepolyamines or salts thereof mixed with a mineral building material comprising cement. |
| 04/02/2003 | CN1407954A Preparation of concrete accelerator |
| 04/01/2003 | US6540826 Sulfate-free and alkali-free setting and hardening accelerator |
| 03/27/2003 | WO2003024885A2 Workability-improving agents for cement compositions |
| 03/27/2003 | CA2460926A1 Workability-improving agents for cement compositions |
| 03/25/2003 | US6537367 Alkali-free setting and hardening accelerator |
| 03/25/2003 | CA2271629C Solidifying and hardening accelerator for hydraulic binders |
| 03/19/2003 | EP1292547A1 Construction material |
| 03/19/2003 | EP1183218B1 Lightweight concrete |
| 03/12/2003 | EP1289905A1 Cement-bound active substance |
| 03/12/2003 | CN1102917C Cement additive and cement composition using same |
| 03/06/2003 | US20030041785 Reactive magnesium oxide cements |
| 03/05/2003 | EP1286929A1 Composition and method to prepare a concrete composition |
| 03/05/2003 | CN1400958A Gypsum compositions with enhanced resistance to permanent deformation |
| 02/18/2003 | CA2211408C Improved corrosion inhibiting formulations with calcium nitrite |
| 02/04/2003 | US6514327 Stabilized setting and hardening accelerator of low viscosity |
| 01/30/2003 | WO2002010229A1 Water-soluble or water-swellable, associatively thickening copolymers containing sulfo groups, method for producing the same and use thereof |
| 01/29/2003 | EP1278709A1 Gypsum compositions with enhanced resistance to permanent deformation |
| 01/22/2003 | EP1277782A2 Multi-functional cement dispersants and hydraulic cement compositions |
| 01/16/2003 | WO2002055563A3 Methods and compositions involving polar monomers and multivalent cations |