Patents
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)
08/2007
08/09/2007WO2007088110A2 Dispersion comprising titanium dioxide and polycarboxylate ether
08/09/2007US20070181042 Additive for hydraulic material
08/09/2007DE102006005647A1 Fliesenverlegewerkstoff Tile flooring installation
08/08/2007EP1814828A2 Improved compression strength cement
08/08/2007CN101014553A Viscous materials and method for producing
08/02/2007WO2007087396A2 Compounds and methods for reducing water content in cementitious mixtures
08/02/2007WO2007045923A3 Cementitious board manufacture
08/01/2007EP1813583A1 An additive product for the reduction of chromium (VI) in cements
08/01/2007EP1432665B1 Method for the manufacture of stone products, particularly of slabs provided with a veined effect
07/2007
07/26/2007WO2007083120A2 Building products
07/26/2007WO2007062854A3 Use of an additive as an agent aiding in the removal of formwork
07/26/2007WO2007062711A3 Cement additive and cement composition using the same
07/26/2007WO2007060340A3 Method for producing concrete parts and structure
07/26/2007US20070173574 Use of vinyl chloride-ethylene copolymers for hydrophobing construction substances
07/26/2007US20070173568 Containing a polycarboxylic acid addition polymer with ethylene oxide and alkylene oxide units: polyethylene oxide-propylene oxide methacrylate/methacrylic acid copolymer; acrylated polyethylenimine ethylene oxide adduct; high water-reducing performance; excellent handling properties
07/26/2007US20070172658 Method for enhancing the water repellency of inorganic binder compositions, the compositions capable of being obtained by this method and the uses of these compositions
07/26/2007US20070169669 Cementitious mortars with high degree of fluidity and high final resistance; contain water, a hydraulic binder, a pozzolanic substance (finely ground slag), a fluidifier and/or superfluidifier, a setting regulator, and aggregates having a specific granulometric distribution
07/25/2007CN1328205C Universal oil well cement additive and method
07/24/2007US7247374 Encapsulated active particles and methods for making and using the same
07/24/2007CA2414641C Whey protein retarder
07/19/2007WO2007063030A3 Use of comb polymers as a grinding agent for preparations containing cement
07/19/2007WO2007048560A3 Versatile additives for well cementing applications
07/19/2007US20070163471 Use of new fast-setting mortars for preparing products by means of pouring in foundry earth moulds
07/19/2007US20070163465 Metal salts of hydrolyzed olefin/maleic anhydride copolymers and their use as wood preservatives
07/18/2007CN101001821A Processing system for manufacturing of composite cementitious materials with reduced carbon dioxide emissions
07/17/2007US7244784 Aqueous nanoparticle dispersions
07/17/2007CA2219188C Method for increasing the rate of compressive strength gain in hardenable mixtures containing fly ash
07/12/2007US20070157853 Coating material
07/11/2007EP1805115A1 Setting accelerator for sprayed concrete
07/11/2007CN2920609Y 真空箱 Vacuum box
07/11/2007CN1325426C Concrete comprising organic fibres dispersed in cement matrix, concrete cement matrix and premixes
07/10/2007US7241819 Applying two-pack cements containing alkaline gypsum, polymer, water, hydration inhibitor, and acid-soluble hydration activator; stability
07/10/2007US7241410 Deposition of a mixture of powdered aggregates, resin, additives, within a cast or mould; catalyzing mixture; covering surface obtained with isophtalic or bisphenolic polyester resin; depositing powdered aggregates, resin, additives; covering, polymerizing , removing, heat treatment
07/10/2007US7240867 Processing system for manufacturing composite cementitious materials with reduced carbon dioxide emissions
07/10/2007US7240732 Dispersant compositions for cement compositions and related methods
07/05/2007WO2007051858A3 Comb polymers and their use as additives for preparations of mineral binders
07/05/2007US20070151486 High early strength superplasticizer
07/05/2007US20070151483 Cement setting accelerator
07/05/2007US20070151476 Solution for Wood Preservation
07/05/2007DE202007000698U1 Baumaterial auf Basis von ungebranntem Lehm und einer Masse aus zerkleinertem Styropor (bzw. ein Gemisch aus Recyclingstyropor und ähnlichen, ungiftigen Schaumpolymeren) als Hauptleicht- bzw. Wärmedämmungszuschlag Material on the basis of unfired clay and a mass of crushed Styrofoam (or a mixture of recycled polystyrene and similar, non-toxic foam polymers) as Hauptleicht- or insulation surcharge
07/04/2007EP1803694A1 Building element composed by non recyclable elements, and a process for manufacturing the same
07/03/2007US7238733 Well cementing; carbon black, lignite, brown coal, humic acid, butadiene-styrene latex; clay of bentonite, attapulgite, kalonite, hectorite, or sepiolite; 2-acrylamido-2-methylpropane sulfonic acid-,N-dimethylacrylamide copolymer; carrageen, scleroglucan, hydroxyethylcellulose, and gums
06/2007
06/28/2007US20070144407 Geopolymeric particles, fibers, shaped articles and methods of manufacture
06/28/2007US20070144406 Shrinkage Reducing Additive for Cement Compositions
06/28/2007US20070144405 Accelerator composition for accelerating setting and/or hardening of a cementitious compositon
06/27/2007EP1801085A1 Skin-free floor screed and method for obtaining same
06/27/2007EP1799626A1 Multiplexed protein adsorption assay
06/27/2007EP1444291B1 Substance mixture and a method for introducing at least one particulate active ingredient component into a liquid aqueous system
06/27/2007CN1989181A Novel hydrodispersible waterproofing agent, the preparation thereof, and the use of the same in the field of construction especially in mineral binding agent compositions
06/27/2007CN1989082A Setting accelerator for sprayed concrete
06/21/2007WO2007070427A2 Multi-function composition for settable composite materials and methods of making the composition
06/21/2007WO2007021617B1 Dosage efficient, storage stable compositions for reducing chromium (vi) in cement
06/21/2007US20070137529 Cationic cellulose ethers as fluid loss control additives in cement compositions and associated methods
06/21/2007US20070137525 Water-soluble inorganic composition, plasticized substance, and foamed inorganic substance
06/20/2007EP1797019A1 Controlled deterioration of non-reinforced concrete anchors
06/14/2007WO2007067774A2 Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles
06/14/2007WO2007065952A1 Composition and its use for improving the processibility of hydraulically setting compositions
06/14/2007US20070131145 Multi-function composition for settable composite materials and methods of making the composition
06/14/2007CA2632458A1 Composition and its use for improving the processibility of hydraulically setting compositions
06/13/2007EP1795511A1 Composition and its utilisation to improve the processability of hydraulic setting compositions
06/13/2007EP1794390A1 Method for treating the internal surfaces of industrial buildings
06/12/2007CA2233941C Hazardous waste treatment
06/07/2007US20070129486 Redispersible dispersion powders for heat insulating composite system
06/07/2007US20070125277 Useful for subterranean well completion and remedial operations, such as primary cementing of casings and liners in well bores
06/07/2007CA2631033A1 Cement additive and cement composition using the same
06/06/2007EP1792883A1 Process for manufacturing a facing panel and panel manufactured thereby
06/06/2007DE102005052817B3 Concrete recipe for the production of sewage pipes, waste water pipes, and mains drainage pipes based on polycarboxylatether
06/06/2007CN1977018A Viscous chemical anchoring adhesive
06/06/2007CN1319898C Concrete mixing agent, mortar mixing agent and mixed cement
06/05/2007CA2261115C Controlled reactivity quicklime and method for producing aerated autoclaved concrete
05/2007
05/31/2007US20070119346 Placing foamed cement that comprises water, a cement, a gas, and an additive, the additive comprising an anionic foaming agent and an anionic foam stabilizer into the subterranean formation; allowing the cement to set
05/31/2007DE102005056785A1 Mörtel, insbesondere zur Verfüllung von Hohlräumen Mortar, in particular for filling cavities
05/31/2007CA2631326A1 Method for producing concrete parts and structure
05/31/2007CA2630908A1 Corrosion-reducing composition and use thereof
05/30/2007EP1790625A1 Composition and its use for decreasing corrosion
05/30/2007CN1318344C Cement admixture and cement composition
05/24/2007WO2007057510A1 Aqueous suspension based on hydraulic binder and a process for the production thereof
05/24/2007DE102005001101B4 Trockenmischung und deren Verwendung in oder für Spachtel-, Estrich- oder Bodenausgleichsmasse Dry mixture and its use in or for surfacing, screed or floor leveling compound
05/24/2007DE10066270B4 Production of porous concrete comprises mixing sand, fine lime, cement, gas former and optionally a sulfate or sulfate carrier and water form a slurry, pouring into molds, and leaving to solidify
05/23/2007CN1968996A Coating material
05/22/2007CA2238991C Dispersions and the use thereof in concrete mixtures
05/16/2007EP1785246A1 Method to dissolve carbon dioxide in water used for spayable concrete
05/16/2007EP1785245A1 Method to control the amount of carbon dioxide dissolved in water for sprayable concrete
05/16/2007CN1964931A Set accelerating agent for spraying, spraying material, and spraying method using the same
05/16/2007CN1315750C Concrete auxiliary material
05/15/2007US7217316 Oxidising a mixture which comprises at least one plant protein and starch, in water at an alkaline pH; heating the mixture concomitantly with oxidation or subsequent to oxidation to provide a composition with a viscosity from 1 to 100 centapoise, and a pH from pH 7.5 to pH 9
05/10/2007WO2007051449A1 High-temperature window aluminate thermal insulation material
05/10/2007WO2006133855A3 Method of delivery of agents providing freezing and thawing resistance to cementitious compositions
05/10/2007US20070101907 Liner
05/09/2007EP1781754A1 Fluid loss concentrate for hydraulic cement
05/09/2007CN1961028A Use of vinyl chloride-ethylene copolymers for hydrophobing construction substances
05/09/2007CN1314613C Gypsum compositions with enhanced resistance to permanent deformation
05/08/2007US7213647 Methods of sealing expandable pipe in well bores and sealing compositions
05/03/2007WO2007048707A1 Dispersion powder containing fatty acid anhydrides
05/03/2007WO2007048560A2 Versatile additives for well cementing applications
05/03/2007WO2007003885A3 Methods and materials for zonal isolation
05/03/2007US20070100029 Cement compositions containing degradable materials and methods of cementing in subterranean formations
05/03/2007US20070095255 Blended cement composition
05/03/2007DE19518469B4 Verfahren zur Wiederaufbereitung von Restbeton A process for the reprocessing of residual concrete
05/03/2007DE102005004362B4 Fliesenkleberzusammensetzung mit Leichtfüllstoff und Verfahren zu ihrer Herstellung Tile adhesive composition with light filler and process for their preparation
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