| 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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| 09/25/2002 | EP1242330A1 Solubilized defoamers for cementitious compositions |
| 09/24/2002 | US6455615 Flexible polymer modified cement-based waterproofing materials and their making process |
| 09/24/2002 | US6454850 Polyalkylene glycol and a polyalkylene glycol mono(meth)acrylate /unsaturated carboxylic acid-based copolymer, water; cracking inhibition and fluidity |
| 09/20/2002 | WO2001070645A1 Method and device for granulating slurry and/or powdered material |
| 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 | WO2002070435A1 Method for making building elements |
| 09/12/2002 | US20020124773 Multi-part aqueous gypsum dental casting composition having gypsum and water and reactive compounds, wherein gypsum and water are maintained separately and mixed when the casting is to be prepared; dentistry castings |
| 09/12/2002 | DE10109264A1 Wasserabweisender und dampfdurchlässiger Mehrschicht-Werkstoff für Außenanwendungen Water-resistant and vapor permeable multi-layer material for outdoor applications |
| 09/11/2002 | EP1237827A2 Preparation of concrete accelerator |
| 09/11/2002 | EP1237825A2 Organic pigment dispersion for coloring building materials |
| 09/11/2002 | CN1368485A Salt denudation resisting agent for concrete |
| 09/11/2002 | CN1090596C Trace-silicon high-effect cement mortar water-proofing agent |
| 09/11/2002 | CN1090595C Composite superfine phosphorus dregs powder as additive and its preparing process |
| 09/10/2002 | US6448317 Low viscosity, single package, ready to use latex, cellulose thickening agent and additives; as is for installation of wall and ceiling tile or mixed with a portland cement powder to form dry set mortar; noncracking, waterproofing |
| 09/10/2002 | US6447597 Hydrated calcium aluminate based expansive admixture |
| 09/06/2002 | WO2002068184A1 Water-repellent and vapor-permeable multilayer material for outdoor applications |
| 09/06/2002 | CA2439172A1 Water-repellent and vapor-permeable multilayer material for outdoor applications |
| 09/04/2002 | EP1236566A1 Water-repellent and vapour permeable multilayer composite sheet for exterior use |
| 09/04/2002 | EP1235869A1 Method for producing an aqueous dispersion of particles that are made up of polymers and inorganic solid matter which consists of fine particles |
| 09/04/2002 | EP0686082B1 Inorganically filled moulded articles and methods for their manufacture |
| 09/04/2002 | CN1367152A High-performance inorganic alkali-free nano water-proofing anticracking agent |
| 09/03/2002 | US6444316 Crosslinked hydrophilic polymer |
| 08/29/2002 | WO2002066393A1 Method of controlling the viscosity of a cementitious mixture using oppositely-charged polyelectrolytes |
| 08/28/2002 | CN1089733C Efficient water-reducing agent for high-strength concrete and its preparing process and use |
| 08/28/2002 | CN1089732C Process for preparing high-activity concrete additive |
| 08/27/2002 | US6441054 Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent |
| 08/22/2002 | US20020112650 For preparation of cements containing latex; for waterproofing walls, veils, posts, cement finishes, slabs, industrial floors |
| 08/21/2002 | EP1233008A1 Cement admixture and cement composition |
| 08/21/2002 | EP1064236B1 Ready made cementitious composition |
| 08/21/2002 | EP0804331B1 Foamed starch compositions, articles and methods |
| 08/21/2002 | CN1365316A Compound tile having having a natural stone visible face and fabrication process |
| 08/21/2002 | CN1364741A Clay mineral passivator and its preparing method and use |
| 08/20/2002 | US6437027 Process for producing dispersant for powdery hydraulic composition |
| 08/20/2002 | CA2125364C Process for producing heat-insulating material |
| 08/15/2002 | WO2002062916A1 Inorganic dissolution accelerator making metal or inorganic substance water-soluble |
| 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 | CA2441101A1 Inorganic dissolution accelerator making metal or inorganic substance water-soluble |
| 08/14/2002 | EP1230191A1 Cementitious compositions and a method of their use |
| 08/13/2002 | US6433067 Formable flexible graphite sealing composites |
| 08/08/2002 | US20020107310 Solubilized defoamers for cementitious compositions |
| 08/07/2002 | CN1362713A 绝缘子 Insulator |
| 08/07/2002 | CN1362283A Solid super acid and its prepn. |
| 08/06/2002 | US6429251 Polyvinyl alcohol-stabilized 1,3-diene/ (meth)acrylate copolymers |
| 08/06/2002 | US6429239 Water-insoluble polymers and water-dispersible silicon compounds (silanes, siloxanes, and polymers) fo use in construction materials such as hydraulic cements |
| 08/06/2002 | CA2224065C Cement treated with high-pressure co2 |
| 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 | EP1227199A1 Composition for the fabrication of silicate plates |
| 07/31/2002 | EP1226931A1 Compound tile having a natural stone visible face, and fabrication process |
| 07/31/2002 | EP1225803A1 Antimicrobial mixtures of 1,3-bis(hydroxymethyl)-5,5-dimethylhydantoin and 1,2-benzisothiazolin-3-one |
| 07/31/2002 | CN1361843A Composition for the fabrication of silicate plates |
| 07/31/2002 | CN1361085A New concrete curing agent and demolding agent |
| 07/30/2002 | CA2248982C Methods for manufacturing molded sheets having a high starch content |
| 07/24/2002 | EP1224152A1 Segregation reducing agent consisting of curdlan and alkaline solution and hydraulic composition containing the segregation reducing agent |
| 07/24/2002 | EP1095913B1 Technological additive for agglomerating projectable building materials and utilization of the additive in projected mortars and concretes |
| 07/24/2002 | EP1082276B1 Superfluidifying additive for cementitious compositions |
| 07/24/2002 | CN1359869A Water-reducing agent preparing from coking acid and tar and its preparing process |
| 07/23/2002 | US6423133 Aqueous suspension based on alkaline aluminium polysulphate, preparation method and use in the field of building materials |
| 07/18/2002 | WO2002028796A3 Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances |
| 07/17/2002 | CN1358778A Process for preparing volatility content reduced polymer |
| 07/17/2002 | CN1087802C Semi-finished surface-cladding component |
| 07/16/2002 | US6420458 Solid amine-cured anchoring adhesive |
| 07/11/2002 | WO2002000567A3 Material and method and device for producing the same |
| 07/11/2002 | US20020091177 Method for improving the mechanical strength, particularly the strength "at the young ages" of cement matrices, and the cement matrices obtained thereby |
| 07/11/2002 | US20020088584 A composite building material: a cementitious matrix, cellulose fibers incorporated into the matrix, the cellulose fibers having voids that are atleast partially filled with loading substance inhibiting water from flowing therethrough |
| 07/10/2002 | CN1357505A Dispersing concrete sweller |
| 07/09/2002 | US6417142 Defoaming methods and compositions |
| 07/09/2002 | US6416850 Three dimensional printing materials system |
| 07/09/2002 | US6416695 Air jets to impart energy to surface when the composite material is still in a slurry state to break up flocs or clumps |
| 07/04/2002 | WO2002051895A2 Resin mortars for chemical fastening |
| 07/04/2002 | WO2002032830A3 Fiber cement composite material using biocide treated durable cellulose fibers |
| 07/04/2002 | WO2002028795A3 Fiber cement composite materials using sized cellulose fibers |
| 07/04/2002 | DE10062177A1 Verfahren zur Herstellung von Polymerisaten mit reduziertem Gehalt an flüchtigen Komponenten A process for the preparation of polymers with reduced content of volatile components |
| 07/03/2002 | EP1219576A1 Insulator |
| 07/03/2002 | EP1080050B1 Antishrinkage agent for concrete or mortar |
| 07/03/2002 | CN1356966A Inorganic cementatious material |
| 07/03/2002 | CN1087009C Efficient water-reducing, slow-settling plasticizing agent of concrete |
| 07/02/2002 | US6414238 Method of fastening a solar cell to a support, especially a structure |
| 07/02/2002 | CA2221374C Curable gypsum-containing composition and method for stabilization of unconsolidated core samples |
| 06/27/2002 | WO2002049478A1 Photocatalytic materials |
| 06/26/2002 | EP1217056A1 Photocatalytic material |
| 06/26/2002 | EP1217017A1 Resin mortars for chemical fastening |
| 06/26/2002 | CN1355146A Process for preparing building mortar mixture |
| 06/25/2002 | US6409824 Gypsum compositions with enhanced resistance to permanent deformation |
| 06/25/2002 | US6409822 Solids content of between 10 and 40% by weight, has a viscosity lower than 4 x 10-2 pas at a shear of 50 s-1 and, after centrifuging at 7500 revolutions per minute for 30 minutes |
| 06/25/2002 | US6409821 Hydraulic binder and cement compositions containing photocatalyst particles |
| 06/25/2002 | CA2139373C Ready-mixed, setting type joint compound |
| 06/20/2002 | WO2002048067A1 Composition which is intended for use as an additive for cement |
| 06/20/2002 | WO2002047900A1 Method of making a fire resistant building panel |
| 06/20/2002 | WO2002047893A1 Material processing |
| 06/20/2002 | US20020077416 Redispersible synthetic resin powder and use thereof |
| 06/20/2002 | US20020077390 Mineral filler and a dispersing agent from radical copolymerization of at least one alkoxy-, aryloxy-, alkylaryloxy- or arylalkyloxy- polyalkylene glycol ethylenic urethane monomer with anionic and nonionic monomers |
| 06/19/2002 | EP1215218A1 Process for the preparation of polymers having a reduced content of volatile components |
| 06/19/2002 | EP0692464B1 Cement type kneaded molded article having high bending strength and compressive strength, and method of production thereof |
| 06/19/2002 | CN1354733A Segregation reducing agent consisting of curdlan and alkaline solution and hydraulic composition containing segregation reducing agent |
| 06/18/2002 | US6406755 Spraying gypsum binder, lightweight aggregate, air entrainment agent, protein set retarder |
| 06/13/2002 | WO2002046342A2 Interface-active combination, which is effective in cleaning, which is comprised of renewable raw materials, and which has a high grease solubilizing power |
| 06/13/2002 | WO2000078692A9 Method for producing a shaped sintered porous body, body so produced and uses thereof |