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

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)
01/2007
01/10/2007	EP1740513A1 Tile cement mortars using water retention agents
01/09/2007	US7160384 Amine-containing cement processing additives
01/09/2007	CA2353736C Viscous and amine-cured chemical anchoring adhesive
01/04/2007	US20070000413 Inorganic lightweight insulator and process for preparing it
01/03/2007	EP1670830B1 Polymeric compositions containing modified polyvinyl alcohols
01/03/2007	EP1581462B1 Method for producing a moulded body from a hydratable mineral material and a filler
01/03/2007	CN1890338A Adhesion promoting agent for a thermal insulation surface
01/03/2007	CN1890193A Cement admixture
01/03/2007	CN1292890C Material processing method
01/02/2007	US7156914 mixtures of fillers, inorganic pigments, antifoam agents, surfactants and water, used to make concretes to resemble natural stone
01/02/2007	US7156174 Contained micro-particles for use in well bore operations
01/02/2007	US7156172 Method for accelerating oil well construction and production processes and heating device therefor
12/2006
12/28/2006	US20060288912 Two-component wet cement, process and application thereof
12/28/2006	US20060288910 Cement compositions comprising biodegradable monomers for retarding the setting thereof
12/27/2006	EP1735372A1 Coating material
12/27/2006	EP1155090A4 Improved sprayable fireproofing composition
12/21/2006	WO2005105698A8 Gypsum-based mortars using water retention agents prepared from raw cotton linters
12/21/2006	US20060287191 Method of preparing an easily-dispersed rheology-grade product from a pseudolaminar silicate, product thus obtained and methods of using same
12/21/2006	US20060283357 Hydrogen-generating material comprising aluminum, calcium, zinc, magnesium, lithium, sodium, potassium coated with sorbitan monooleate, sorbitan monoricinoleate, sorbitan monotallate, sorbitan monoisostearate, sorbitan monostearate, sorbitan dioleate, glycerol monoricinoleate and isoparaffin
12/20/2006	EP1732860A1 Concrete additive, the use of concrete additives of this type, and concrete mixtures containing these concrete additives
12/19/2006	US7150787 Polymer-modified gypsum composition
12/19/2006	CA2319179C Universal well cement additives and methods
12/14/2006	WO2006132762A2 Biomass-derived grinding aids
12/13/2006	EP1730089A1 Grout admixtures for use at pre-stressed concrete construction
12/12/2006	US7148270 Polymer-modified fiber-cement composition
12/12/2006	US7147708 Delivering a thickened aqueous fibrous gel composition through a gravity-fed storage container to a self-metering pump, by creating a positive head pressure, and delivering the gel composition through the pump to a cement
12/12/2006	US7147705 Slurry of hydraulic cement in water and an oil suspension of silica powder, mineral oil, an oleophilic clay, an oleophilic surfactant and a hydrophilic surfactant; eliminates silica powder and dust being produced during the handling and blending of silica with cement
12/07/2006	US20060272554 Biomass-derived grinding aids
12/07/2006	US20060272552 For sealing a subterranean zone penetrated by a wellbore
12/06/2006	EP1727963A2 Compositions and methods for the delivery of chemical components in subterranean well bores
12/06/2006	EP1727775A1 Multiple mode accelerating agent for cementitious materials
12/05/2006	US7143828 Emulsion admixtures for improving cement elasticity
11/2006
11/30/2006	WO2006125501A2 A coating composition
11/30/2006	US20060269752 Powdery building compound
11/30/2006	US20060269677 Method of protecting wood through enhanced penetration of wood preservatives and related solution
11/30/2006	US20060267240 Method of producing manufactured aggregates
11/30/2006	US20060266265 Method and apparatus for producing a multilayer cementitious product
11/30/2006	DE102005022852A1 Verwendung von Epoxy-Derivaten als Zusatzmittel für zementäre Baustoffmassen Use of epoxy derivatives as additives for cement building materials
11/29/2006	EP1725508A1 Additive for hydraulic material
11/29/2006	EP1165457B1 Pitch-based carbon foam heat sink with phase change material
11/29/2006	CN1871320A Concrete surface retarders
11/29/2006	CN1286928C Water polymer composition containing polymer nanometer particle and treating agent
11/28/2006	US7140440 Mixture of zeolite, cement and flow control agent; well completion
11/22/2006	EP1724246A1 Auxiliary substance for cement-based materials and the like
11/22/2006	EP1723089A1 Construction composition and method for making a construction product
11/22/2006	CN1867590A Polymeric compositions containing modified polyvinyl alcohols
11/22/2006	CN1867524A Accelerator for hydraulic binder
11/16/2006	US20060254468 Hydrophobing additive
11/16/2006	US20060254466 Dual function cement additive
11/16/2006	CA2607944A1 Blocks of wood agglomerate
11/15/2006	CN1863750A Cement sheet product and production method thereof
11/15/2006	CN1284743C At least two-component mortar capable of completely hardening by means of thermal initiation and method for reinforcing anchor rod and steel bar, etc. on the fixed base seat
11/09/2006	US20060249056 Dispersant for hydraulic composition
11/09/2006	US20060249055 Free of chemical oxygen demand containing sources; dispersing aluminum sulfate, alumina and bentonite in water; homogenizing; hardening accelerator for cements; wet spraying
11/08/2006	EP1719743A1 Use of water redispersible polymer powders as a binding agent for jointing sand
11/08/2006	EP1718580A2 Fast-setting pourable mortars with high fluidity
11/08/2006	EP1718579A2 High-resistance pourable mortars with high fluidity
11/08/2006	EP1718577A2 Use of new fast-setting mortars for preparing products by means of pouring in foundry earth moulds
11/08/2006	CN1283742C Multi-component kits and combinations, use thereof and plastic cements obtd. therefrom
11/07/2006	CA2442426C A process for the production of a fly ash slurry
11/02/2006	US20060247402 Cement additive
11/01/2006	CN1282630C Method for making building elements
10/2006
10/31/2006	US7128965 Cementitious product in panel form and manufacturing process
10/31/2006	US7128782 Sulfate dispersion chromate reducer
10/26/2006	US20060236895 Solidification and hardening accelerator for hydraulic binding agents and method for the production thereof
10/25/2006	EP1714949A1 Concrete composition with reduced drying shrinkage
10/25/2006	EP1713744A1 Water-based coagulating and hardening accelerator for hydraulic binders and method for the production thereof
10/25/2006	EP1713741A1 Cement paint
10/25/2006	EP1713739A2 Liquid additive for intergrinding cement
10/25/2006	EP1517869B1 Air-entraining admixtures
10/25/2006	EP1406712A4 Suspensions of particles in non-aqueous solvents
10/24/2006	US7125944 Improving dispersing ability with an endcapped polyether and a polyether having carboxy group
10/19/2006	US20060234048 Polyolefin reinforcing fibre, use thereof and products comprising same
10/19/2006	US20060230987 Surface-deactivating composition for concrete or mortar comprising a nonionic surfactant
10/18/2006	CN1849275A Accelerator composition for accelerating setting and/or hardening of a cementitious composition
10/18/2006	CN1849273A Sulfur intermediate material, sulfur material and process for producing the same
10/17/2006	CA2256487C Method and apparatus for forming a concrete block
10/12/2006	US20060229407 Light stabilising polymer dispersants in pigment dispersions
10/12/2006	US20060229207 contains at least one native granular legume starch having starch, protein and amylose content; for detergents, adhesives, absorbent powders, building materials, plastics or textiles
10/11/2006	EP1709290A1 Contained micro-particles for use in well bore operations
10/11/2006	CN1278985C Blast furnace titanium slag compounded micro powder used in cement, concrete and mortar
10/04/2006	EP1490424B1 Polymers in a solid state
10/04/2006	EP1390317A4 Cement admixture and cement composition
10/04/2006	CN1842567A Powdered or granular composition based on leguminous starch and use thereof in non-food and non-pharmaceutical applications
10/04/2006	CN1842367A Redispersing agents for redispersible polymer powders and redispersible polymer powders including same
09/2006
09/28/2006	WO2006099723A1 Sulfonated solvent deasphalting residues, process for production thereof and their use
09/28/2006	US20060213400 Colloidal hydroxide aqueous suspension of at least one transition element serving to reduce chrome in cement
09/28/2006	US20060213399 Portland cements, pozzolana cements, gypsum cements, soil cements, calcium phosphate cements, high alumina content cements, silica cements, or high alkalinity cements; vitrified shale; andwater; strength enhancing
09/27/2006	EP1704030A1 Method for processing gunned concrete by means of a spraying machine, and spraying machine
09/27/2006	EP1478606B1 Cement compositions for high temperature applications
09/27/2006	CN1276892C Cement additive
09/27/2006	CN1276748C Biofunctional hydroxyapatite coatings and microspheres for in-situ drug encapsulation
09/21/2006	WO2006098809A2 In situ formation of chloride sequestering compounds
09/21/2006	WO2006097316A1 Hardening and setting accelerator additive, use of the latter and method for producing said additive
09/21/2006	US20060210716 Cement accelerator and method
09/20/2006	EP1702901A2 Method of manufacturing ceramic formed structure, and colored ceramic formed structure
09/20/2006	EP1702898A1 Cement admixture
09/20/2006	EP1446367B1 Method of hardening a fluid mass
09/14/2006	DE102004014806B4 Rapid-Technologie-Bauteil Rapid technology component
09/06/2006	EP1404753A4 Defoamer for water reducer admixture

1 ... 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ... 61