| 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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| 08/13/2009 | DE102008008421A1 Verfahren zur Herstellung von Polymerdispersionen, die damit enthaltenen Dispersionen und deren Verwendung A process for the preparation of polymer dispersions, the dispersions and their use therefore contained |
| 08/13/2009 | CA2712577A1 Water-redispersible polymer powder |
| 08/12/2009 | EP2087019A2 Hydrophobically modified cationic copolymers |
| 08/12/2009 | CN101506260A Water-soluble and biodegradable copolymers on a polyamide basis and use thereof |
| 08/12/2009 | CN101506120A A method of inertising the impurities in phosphogypsum |
| 08/12/2009 | CN101505847A An extruded porous substrate having inorganic bonds |
| 08/12/2009 | CN101503903A Inorganic heat-preserving metal facing one-piece type fire wall section material and its production method |
| 08/12/2009 | CN101503285A Functional agent for improving pit mud moisture retention property and bioactivity, as well as preparation thereof |
| 08/12/2009 | CN101503284A Anti-erosion agent and masonry mortar material containing the same |
| 08/12/2009 | CN100526356C Carboxylic acids graft copolymer concrete strengthening agent |
| 08/12/2009 | CN100526255C Refuse material and its preparation method and use |
| 08/12/2009 | CN100526254C Light waterproof wallboard |
| 08/12/2009 | CN100526249C Liquid, chlorine-free, early-strength anti-freezing polycarboxylate composite water reducing agent and preparation method thereof |
| 08/12/2009 | CN100526248C Reduction-reducing crack-resisting concrete superplasticizer of graft copolymer and method for preparing the same |
| 08/11/2009 | US7572397 Microcapsules |
| 08/11/2009 | US7572330 Fresh concrete and admixture for fresh concrete |
| 08/06/2009 | WO2009097562A1 Oxidized and maleated derivative composition |
| 08/06/2009 | WO2009095131A1 Shrinkage reducing agent |
| 08/06/2009 | US20090194004 O/W wax dispersions and plaster products obtainable from them |
| 08/06/2009 | CA2713773A1 Oxidized and maleated derivative composition |
| 08/06/2009 | CA2713224A1 Shrinkage reducing agent |
| 08/05/2009 | EP2085368A2 Joint mortar especially for shaped clinker bricks |
| 08/05/2009 | EP2085367A2 Adhesive mortar especially for shaped clinker bricks |
| 08/05/2009 | EP1896374A4 Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
| 08/05/2009 | EP1487756B1 High molecular weight additives for calcined gypsum and cementitious compositions |
| 08/05/2009 | CN101500961A Method of imparting water repellency to a gypsum-based product formed from a plaster-based composition |
| 08/05/2009 | CN101500958A Cement admixture and cement composition making use of the same |
| 08/05/2009 | CN101497519A Phosphogypsum based plastering gypsum |
| 08/05/2009 | CN101497513A Light mineral wool slab |
| 08/05/2009 | CN101497510A Modified epoxy resin concrete material and preparation thereof |
| 08/05/2009 | CN101497508A Composite modifying agent and low-strength concrete prepared thereby |
| 08/05/2009 | CN101497507A High-early strength antifreezing polycarboxylate high performance water reducing agent and preparation |
| 08/05/2009 | CN101497506A Process for preparing modified naphthalene series water reducing agent |
| 08/05/2009 | CN100522867C Polystyrene foam particle heat-insulating mortar |
| 08/05/2009 | CN100522866C Non-cracking building mortar |
| 08/05/2009 | CN100522863C Pre-mixed mortar concentrate and its use |
| 08/05/2009 | CN100522862C Air entraining admixture compositions |
| 08/05/2009 | CN100522858C Foamed fireproofing composition and method |
| 08/04/2009 | US7569108 Prevention of latex inversion in saltwater cement compositions for use in subterranean formations and associated compositions |
| 07/30/2009 | WO2009094056A1 Method for treating oil and gas wells |
| 07/30/2009 | WO2009093006A1 Self repairing cement compositions and methods of using same |
| 07/30/2009 | US20090188639 Use of water-soluble polymer complexes in aqueous systems |
| 07/29/2009 | EP2082998A1 Method of brake fluid disposal and grinding aid for cement material |
| 07/29/2009 | EP1497241A4 Cement admixture and production method thereof |
| 07/29/2009 | CN101492268A Concrete mending mortar additive and formulating method for mending mortar |
| 07/29/2009 | CN100519466C Heat-insulating mortar additive, coal ash polyphenyl particle heat-insulating mortar and method for making same |
| 07/29/2009 | CN100519465C Cement admixture having superior water-reducing properties and method for preparing the same |
| 07/29/2009 | CN100519464C Method for preparing metal-free ion type polycarboxylic acid series high efficiency water reducing agent |
| 07/29/2009 | CN100519463C Water reducing agent for rare earth concrete and preparation method |
| 07/23/2009 | WO2009090471A1 Improved method for producing comb polymers by adding an antioxidant, resulting polymers and uses thereof |
| 07/23/2009 | WO2009090203A2 Rheology modifying admixture |
| 07/23/2009 | US20090186963 Additive composition for mortars, cements and joint compounds and cementitious compositions made therefrom |
| 07/23/2009 | US20090183652 Clay Plaster |
| 07/23/2009 | DE202006020712U1 Pulverförmige bauchemische Produkte mit vermindertem Staubbildungsverhalten Powdered construction chemical products with reduced dust formation behavior |
| 07/23/2009 | DE102008004758A1 Zusatzmittel für zementgebundene mineralische Baustoffe, insbesondere für Estriche Additive for cementitious mineral building materials, especially for screeds |
| 07/23/2009 | CA2710580A1 Improvement of a method of manufacturing comb polymers by adding an antioxidant, polymers obtained, and applications thereof |
| 07/22/2009 | EP1656330B1 Method for the production of a mixture suitable for highway engineering works |
| 07/22/2009 | CN101486541A Building mortar densification powder and preparation |
| 07/22/2009 | CN100516090C Polymeric compositions containing modified polyvinyl alcohols |
| 07/22/2009 | CN100515977C Method for inerting impurities |
| 07/22/2009 | CN100515976C Preparation method of humic acids cement water reducing agent |
| 07/21/2009 | US7563826 Wax component comprising nonsaponifiable wax and saponified wax, alkyl phenol, dispersant/surfactant, carboxymethylcellulose component, and water; water resistance |
| 07/21/2009 | CA2409528C Cement-bound active substance |
| 07/16/2009 | WO2009068899A3 Gypsum formulations |
| 07/16/2009 | US20090182061 Method for Making comb polymers by drying then functionalization of the Meth(Acrylic)Polymer Backbone,Resulting Polymers and uses thereof |
| 07/16/2009 | DE102008004004A1 Joint- or plaster mass for joining flat objects e.g. tiles, comprises portion of bonding agents, glass chips, coloring material, chips, paraffin and thermoplastic in powder form, and electrically conductive agent in neutral body color |
| 07/15/2009 | EP2077979A2 Additives and methods for reducing hexavalent chromium in cement |
| 07/15/2009 | CN100513345C Phosphate-based polymer |
| 07/15/2009 | CN100513344C Process for producing a naphthalenesulfonate formaldehyde condensate |
| 07/14/2009 | US7560507 Formed by combining a vinyl acetate polymer, an alkali swellable thickener, an alkali material, and water; adhesive composition has a stringing length of 9 cm or less and a phase lag of 45 degrees or less; improved dispensability |
| 07/09/2009 | WO2009083129A2 Hydrophobic binder mixture, and construction materials made therefrom |
| 07/09/2009 | WO2009083128A1 Fatty acid salt mixture as a hydrophobing agent for construction materials |
| 07/08/2009 | EP1414874B1 High solids ethylene-vinyl acetate latex |
| 07/08/2009 | CN101475339A Carboxyl acid graft copolymer superplasticiser |
| 07/08/2009 | CN101475338A High-early strength type polycarboxylate compositional water reducing agent for unballasted track plate |
| 07/08/2009 | CN101475337A Concrete fluidization reinforced waterproof compacting agent based on superfine fly ash micro-bead |
| 07/08/2009 | CN101475336A Portable polycarboxylic acids water reducing agent compositional apparatus |
| 07/08/2009 | CN101475335A Liquid accelerator for sprayed concrete and preparation thereof |
| 07/08/2009 | CN101475334A Composite concrete antiseptic agent |
| 07/08/2009 | CN100509685C Cement asphalt mortar in use for ballastless track in railroad or city light rail, as well as fabricating method and construction method thereof |
| 07/08/2009 | CN100509684C Anti-cracking impervious agent and production method thereof |
| 07/08/2009 | CN100509683C Low molecular weight copolymer dispersant and preparing method thereof |
| 07/08/2009 | CN100509682C Amino sulfonic acid water reducing agent with very low alkali content and production process thereof |
| 07/08/2009 | CN100509681C Curing polymer cement composition |
| 07/08/2009 | CN100509680C Lipophosphorus water proof induced air additive making method and lipophosphorus water proof induced air concrete grout |
| 07/08/2009 | CN100509677C Phase changing heat accumulating pumice heat insulation plate and preparing method and use thereof |
| 07/07/2009 | US7556684 poly(hydroxyalkylated)polyethyleneamines, poly(hydroxyalkylated)polyethylenepolyamines, poly(hydroxyalkylated)polyethyleneimines, poly(hydroxyalkylated)polyamines, hydrazines, 1,2-diaminopropane, polyglycoldiamine, poly(hydroxyalkyl)amines additive; polycarboxylate dispersant; compressive strength |
| 07/02/2009 | WO2009080214A1 Defoamers |
| 07/02/2009 | WO2009053541A3 Cement composition for self-levelling concrete and self-levelling concrete containing such composition |
| 07/02/2009 | US20090170977 Building board made of municipal refuse and agricultural plant wastes and manufacturing method thereof |
| 07/02/2009 | US20090169878 Lightweight plasterboard and plaster slurry composition used for its manufacture |
| 07/02/2009 | DE102007062773A1 Hydrophobiertes Bindemittelgemisch und daraus hergestellte Baumaterialien Water-repellent binder mixture and derived materials |
| 07/02/2009 | DE102007062772A1 Fettsäuresalzgemisch als Hydrophobierungsmittel für Baumaterialien Fatty acid salt mixture as water repellents for building materials |
| 07/01/2009 | EP2075240A1 Catalyst for reactivation of delayed cementitious systems |
| 07/01/2009 | CN201264970Y Special equipment for producing polycarboxylic acid high efficiency water reducing agent by composite catalytic process |
| 07/01/2009 | CN100506736C Highly-effective anti-cracking waterproofing agent and production method thereof |
| 07/01/2009 | CN100506735C Condensation method for preparation of poly carboxylic acid water-reducing agent |
| 06/30/2009 | US7553362 High strength biological cement composition and using the same |
| 06/30/2009 | CA2387001C Thixotropic dispersion of polysuccinimide and their use |
| 06/30/2009 | CA2376187C Gypsum compositions and related methods |