| Patents for C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers (15,791) |
|---|
| 09/25/2002 | CN1091434C Solid concrete water reducing agent and its preparation |
| 09/24/2002 | US6454850 Polyalkylene glycol and a polyalkylene glycol mono(meth)acrylate /unsaturated carboxylic acid-based copolymer, water; cracking inhibition and fluidity |
| 09/24/2002 | US6454849 Hydraulic cement compositions and additives therefor |
| 09/24/2002 | US6454008 Foamed fracturing fluids, additives and methods of fracturing subterranean zones |
| 09/24/2002 | US6454004 Cementing casing strings in deep water offshore wells |
| 09/24/2002 | CA2227901C Improved cement admixture product |
| 09/19/2002 | US20020132946 Use of polymers containing carboxyl groups and polyalkylene ether side chains as additives in mineral building materials |
| 09/19/2002 | US20020132881 Adhesive composition and structures manufactured using such adhesive |
| 09/18/2002 | CN1369457A Process for preparing plastering gypsum |
| 09/17/2002 | US6451885 Bitumen emulsions, method for obtaining them and compositions containing same |
| 09/17/2002 | US6451881 Oligomeric dispersant |
| 09/17/2002 | US6451880 Workability and board life in masonry mortar and method for obtaining same |
| 09/17/2002 | CA2099135C Method for blending of admixtures in a sprayed concrete mass and agent for application of the method |
| 09/12/2002 | WO2002070430A1 Method for producing a material containing modified sulfur |
| 09/12/2002 | WO2002070428A1 Admixture to improve consolidation of cement composition with low moisture content |
| 09/12/2002 | WO2002070427A1 Method for producing reduced-weight plasterboards |
| 09/12/2002 | WO2002070426A1 Admixture to improve rheological property of composition comprising a mixture of hydraulic cement and alumino-silicate mineral admixture |
| 09/12/2002 | WO2002070421A2 Additive for dewaterable slurry |
| 09/12/2002 | WO2002070247A1 A composite product |
| 09/12/2002 | WO2002070218A1 A method and apparatus for forming a laminated sheet material by spattering |
| 09/12/2002 | WO2002070145A1 Spattering apparatus |
| 09/12/2002 | US20020128352 Construction board materials with engineered microstructures |
| 09/12/2002 | DE10126560C1 Use of stabilized copolymers of vinyl ester, (meth)acrylate ester and optionally ethylene in building materials involves making the copolymers by radical emulsion polymerisation in two stages in presence of protective colloid |
| 09/12/2002 | CA2441507A1 Admixture to improve rheological property of composition comprising a mixture of hydraulic cement and alumino-silicate mineral admixture |
| 09/12/2002 | CA2439508A1 Additive for dewaterable slurry |
| 09/12/2002 | CA2439451A1 A method and apparatus for forming a laminated sheet material by spattering |
| 09/12/2002 | CA2438149A1 Admixture to improve consolidation of cement composition with low moisture content |
| 09/11/2002 | EP1238952A1 Well cement composition for deep water offshore wells |
| 09/11/2002 | EP1237827A2 Preparation of concrete accelerator |
| 09/11/2002 | CN1368513A Polyvinyl aldehyde acetal-graft polymer |
| 09/10/2002 | US6448311 Cement fluid loss additive |
| 09/06/2002 | WO2002068358A1 Calcium phosphate cement |
| 09/05/2002 | US20020121230 Cement composition, its use for the production of a self-leveling liquid casting, and a casting thus obtained |
| 09/05/2002 | US20020121229 Admixture composition for optimizing EO/PO plasticizer addition |
| 09/05/2002 | DE10109995A1 Hydraulisch abbindende Massen enthaltend Alkylamine Hydraulically setting compositions containing alkylamines |
| 09/04/2002 | EP1236700A1 Hydraulically setting masses containing an alkylamine |
| 09/04/2002 | EP1235893A2 Ether-capped poly(oxyalkylated) alcohol surfactants |
| 09/04/2002 | EP1235892A1 Compositions including ether-capped poly(oxyalkylated) alcohol surfactants |
| 09/04/2002 | EP1235779A2 Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants |
| 09/04/2002 | EP1235778A2 Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants |
| 09/04/2002 | EP1235759A1 Efflorescence control in cementitious compositions and masonry units |
| 09/04/2002 | EP1235639A1 Compositions including ether-capped poly(oxyalkylated) alcohol wetting agents |
| 09/04/2002 | EP1235599A1 Brushite hydraulic cement stabilized with a magnesium salt |
| 09/04/2002 | EP0686082B1 Inorganically filled moulded articles and methods for their manufacture |
| 09/04/2002 | CN1367802A Process for preparation of (meth) acrylic polymers |
| 09/03/2002 | US6444780 Esterification of polyether with an unsaturated acid using acid catalyst |
| 09/03/2002 | US6444729 Process for preparing pulverulent polymers by drying aqueous polymer dispersions |
| 08/29/2002 | WO2002066394A1 Composition for running surface layer or capping layer |
| 08/29/2002 | WO2002066393A1 Method of controlling the viscosity of a cementitious mixture using oppositely-charged polyelectrolytes |
| 08/29/2002 | WO2002066392A1 Cementitious material |
| 08/29/2002 | DE10107614A1 Fliesenkleber mit Silikonaten Tile adhesive with siliconates |
| 08/29/2002 | CA2438756A1 Composition for a wearing course or capping layer |
| 08/28/2002 | EP0833849B1 Air controlling superplasticizers |
| 08/28/2002 | CN1366514A Gypsum compositions and related methods |
| 08/28/2002 | CN1089734C Modified cement additive product with improved rheological properties and its preparing process |
| 08/27/2002 | US6441082 Emulsion polymerization of ethylenical, unsaturated monomers in the presence of a protective colloidal stabilizer containing 20-95% of monomer containing sulfonic acid groups, 5-80% monomer containing amide gorup or hydroxyalkyl group |
| 08/27/2002 | US6441054 Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent |
| 08/27/2002 | CA2228914C Roll press grinding aid for granulated blast furnace slag |
| 08/22/2002 | US20020115785 Polyvinylacetals having from 0 to 5.0 mol % of vinyl acetate units, from 75 to 95 mol % of vinyl alcohol units and 0.1 to 20 mol % of acetal derived from aldehyde graft copolymerized with vinyl esters, vinyl halide, acrylate or olefins |
| 08/22/2002 | US20020112651 Interlocking matrix (board) having enhanced water void volume prepared from slurry of water and calcined gypsum |
| 08/22/2002 | US20020112650 For preparation of cements containing latex; for waterproofing walls, veils, posts, cement finishes, slabs, industrial floors |
| 08/21/2002 | EP1232195A1 Sulfonated condensation products which are stabile in storage, method for the production thereof, and their use |
| 08/21/2002 | EP1064236B1 Ready made cementitious composition |
| 08/21/2002 | CA2372876A1 Cementing casing strings in deep water offshore wells |
| 08/20/2002 | US6437027 Process for producing dispersant for powdery hydraulic composition |
| 08/20/2002 | US6436185 Mixture of water, carbon carbonate and water soluble setting retarders |
| 08/20/2002 | CA2125364C Process for producing heat-insulating material |
| 08/15/2002 | WO2002062719A2 High performance elastomer-containing concrete material |
| 08/15/2002 | US20020111399 Water soluble air controlling agents for cementitious compositions |
| 08/15/2002 | US20020108538 Plaster retarding composition |
| 08/15/2002 | US20020108536 Air content stabilizing agents for hydraulic cement compositions and hydraulic cement compositions containing same |
| 08/14/2002 | CN1089079C Flexible building material |
| 08/13/2002 | US6433114 Esterification of polyoxyalkylene glycol |
| 08/08/2002 | US20020107310 Solubilized defoamers for cementitious compositions |
| 08/07/2002 | EP1229005A2 Storage and/or transportation method of alkoxy (poly) alkylene glycol-containing materials |
| 08/07/2002 | EP1154967B1 Powdery polyethercarboxylate-based polymeric compositions |
| 08/07/2002 | EP1064237B1 Lightweight gypsum composition |
| 08/07/2002 | CN1362940A 硅酸盐材料 Silicate material |
| 08/01/2002 | WO2002008353A3 Latent heat storage material, sound absorber and biofilter |
| 08/01/2002 | US20020103291 Cement Composition |
| 08/01/2002 | US20020100394 For imparting water repellant properties to cementitious formulations |
| 08/01/2002 | DE10101190A1 Verwendung einer Pulver-Zusammensetzung zur Hydrophobierung von Baustoffmassen Use of a powder composition for waterproofing building materials |
| 07/31/2002 | CN1361085A New concrete curing agent and demolding agent |
| 07/30/2002 | CA2233514C An alkylacrylate ester composition for anchoring materials in or to concrete or masonry |
| 07/25/2002 | US20020099115 Powder dispersant for hydraulic compositions |
| 07/25/2002 | US20020098245 Dry calcium/phosphate reactants mix with silicates making flowable; for repairing hard tissue defects (bone disorders) |
| 07/25/2002 | US20020096090 Hydraulic cement, water to form a pumpable slurry, gas foaming agent and as foaming additive hydrolyzed keratin; biodegradable |
| 07/24/2002 | EP1224152A1 Segregation reducing agent consisting of curdlan and alkaline solution and hydraulic composition containing the segregation reducing agent |
| 07/24/2002 | EP1082276B1 Superfluidifying additive for cementitious compositions |
| 07/24/2002 | CN1088047C Nonionic, water-dispersible polyisocyanates as concrete additives |
| 07/24/2002 | CN1088046C Method for dispersion of cement and cement composition |
| 07/23/2002 | US6423805 Polymer compositions |
| 07/18/2002 | WO2002055563A2 Methods and compositions involving polar monomers and multivalent cations |
| 07/18/2002 | WO2002028796A3 Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances |
| 07/18/2002 | US20020092652 Foamed fracturing fluids, additives and methods of fracturing subterranean zones |
| 07/17/2002 | EP1133456B1 Dispersion-powder compositions containing vinyl aromatic-1,3-diene copolymers used in self-leveling floor coatings and screeds |
| 07/17/2002 | CN1358778A Process for preparing volatility content reduced polymer |
| 07/17/2002 | CN1087802C Semi-finished surface-cladding component |
| 07/16/2002 | US6419016 Methods of cementing in subterranean zones |
| 07/11/2002 | WO2002053611A1 Polycarboxylic acid type copolymer and method for producing the same, and use of the same |