C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators

Patents for C04B 22 - Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators (5,757)
01/2007
01/10/2007	EP1740377A1 A method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures
01/10/2007	CN1891657A Efficient mortar plasticizer base material and its efficient mortar plasticizer composition
01/03/2007	EP1254083A4 Reactive magnesium oxide cements
01/03/2007	CN1888393A Functional gradient shield pipe sheet and producing method thereof
01/03/2007	CN1887805A Heat repairing quartzy material and its usage
01/03/2007	CN1887783A No-baking light foamed heat insulating and sound isolating material and its production process
01/03/2007	CN1887781A No-shrinkage grouting filler with adjustable performance
01/03/2007	CN1887774A Cement retardant and its application
01/03/2007	CN1887773A Cement retardant and its production process
01/03/2007	CN1887772A Sulfoaluminate cement foaming agent and foamed sulfoaluminate cement concrete
01/03/2007	CN1293012C Cement based composite materials with electromagnetic screen function
12/2006
12/28/2006	DE202004021087U1 Producing a reducing agent containing iron(II) sulfate, used for reducing the soluble chromate content of cement, comprises concentrating spent sulfuric acid and separating the sulfuric acid from the precipitate
12/28/2006	CA2612911A1 Gas-forming agent for cement composition
12/27/2006	EP1155090A4 Improved sprayable fireproofing composition
12/27/2006	CN1886351A Incombustible composition, incombustible construction product using incombustible composition, and method of producing incombustible construction product
12/27/2006	CN1884731A Light archaized architecture production method and product
12/27/2006	CN1884182A Civil engineering materials curing agent and preparation method thereof
12/27/2006	CN1884178A Building materials and method for making same
12/27/2006	CN1884175A High-activity admixture slurry made of wet fly-ash and method for preparing same
12/27/2006	CN1884174A Process for reutilization of waste filling from paper making industry and light environment-friendly sintering-free brick therefrom
12/21/2006	WO2006134711A1 Cement additive, cement composition, and process for producing mortar or concrete product
12/21/2006	WO2006134670A1 Cement admixture and cement composition
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	EP1451418A4 A method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures
12/20/2006	CN1882516A Geopolymer concrete and method of preparation and casting
12/20/2006	CN1880283A Steamed stone powder porous brick and its preparing process
12/20/2006	CN1880264A Mine debris steamed brick and its production method
12/20/2006	CN1880263A Heat insulation high-intensity fiber jetting material for hot-blast stove
12/20/2006	CN1880259A Water-preserving materials and process for preparing same
12/20/2006	CN1290793C Cement material of fly-ash activity excitant
12/20/2006	CN1290791C Construction material product produced by industrial solid waste and building refuse
12/19/2006	CA2319179C Universal well cement additives and methods
12/14/2006	WO2006131659A2 Fast binder compositions for concrete parts and works containing a calcium salt
12/14/2006	WO2006130998A1 Shaped article
12/14/2006	DE202006014295U1 Ferrous sulfate-based reducing agent, useful for reducing allergenic chromate in building materials, e.g. cement, has ratio of mono-, tetra- and heptahydrates controlled by adding water to improve effectiveness
12/14/2006	CA2611380A1 Shaped article
12/13/2006	EP1731491A1 Fast binder compositions for concrete bodies and parts, containing a calcium salt
12/13/2006	CN1289430C Grouting material for repairing crack of concrete
12/07/2006	WO2006129727A1 Protective/reinforcing material for cement coating surface and aerosol cement spray coating material
12/07/2006	WO2005090258A8 Process for preparing cement with a low hexavalent chromium content
12/06/2006	CN1872780A 砌筑水泥 Masonry cement
12/06/2006	CN1872775A Air entrained concrete in low shrinkage
12/06/2006	CN1872773A Colour mortar for wall face
12/06/2006	CN1872770A Antirust for reinforced concrete
12/06/2006	CN1872769A Additive of building product, preparation method and application
11/2006
11/30/2006	US20060267234 Forming cementitious slab products having antimicrobial properties, said material comprising a natural aggregate,a cementitious matrix, and an antimicrobial agent; having appearance of marble and/or granite with improved properties
11/29/2006	EP1725739A1 Improved well fluids and methods of use in subterranean formations
11/29/2006	EP1328553B1 Methods and compositions involving polar monomers and multivalent cations
11/29/2006	CN1868964A Board and its manufacturing material
11/29/2006	CN1868963A Formula of steam-free burning-free flgash ceramic particle
11/29/2006	CN1286767C Composite synergist for cement
11/29/2006	CN1286766C Steel slag-metakaolin compound gel material and preparation method thereof
11/29/2006	CN1286763C Zeolite type anti-leakage blocking agent and its producing process
11/23/2006	WO2006098805A3 Direct sequestration of chloride ions
11/22/2006	EP1246782B1 Extrudable cementitious material
11/22/2006	CN1867525A Cement setting accelerator
11/22/2006	CN1867524A Accelerator for hydraulic binder
11/22/2006	CN1865184A Calcine-free high intensity light fly ash building block and its production method
11/22/2006	CN1865181A High polymer powdery cement modifier production method
11/22/2006	CN1285536C Super strong treatment agent for concrete interface and its usage method
11/22/2006	CN1285535C Hollow partition slab made of broken straw and cement and its preparing process
11/22/2006	CN1285532C Efficient calcium thioaluminate type bulking agent and its preparing process
11/22/2006	CN1285529C Flyash dry powdered concrete interface treatment agent and its preparation method
11/21/2006	US7138012 Recycled waste as air entrainment admixtures
11/16/2006	WO2006121419A1 Cellular concrete
11/16/2006	WO2006120201A1 Process for the preparation of self-levelling mortar and binder used in it
11/16/2006	US20060254466 Dual function cement additive
11/15/2006	EP1721876A1 Process for the preparation of self-levelling mortar and binder used in it
11/15/2006	CN1863888A Surfactant composition
11/15/2006	CN1861542A 水泥砂浆添加剂 Cement Additives
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	EP1719742A1 Hydraulic binder
11/08/2006	CN1858018A Early strength micro expansion steel fiber road concrete
11/08/2006	CN1858017A Anti-freezing type cement asphalt mortar and its preparing method
11/08/2006	CN1858016A Cement asphalt mortar and its preparing method
11/02/2006	WO2006115004A1 Ultrahigh-strength fiber-reinforced cement composition, ultrahigh-strength fiber-reinforced mortar or concrete, and ultrahigh-strength cement admixture
11/01/2006	CN1854102A Method of using pigment in concrete products
11/01/2006	CN1854101A Production of ceramic imitated flower pot from composite materials
10/2006
10/31/2006	US7128782 Sulfate dispersion chromate reducer
10/31/2006	US7128780 Such as asphalt, cement, concrete, mortar, or plaster board from liquid paint sludge containing water and paint solids produced from overspray in commercial paint booth operations
10/26/2006	WO2006111225A1 Hydraulic binding agent
10/26/2006	DE102005018100A1 Hydraulisches Bindemittel Hydraulic binder
10/26/2006	CA2597569A1 Hydraulic binder
10/25/2006	EP1713739A2 Liquid additive for intergrinding cement
10/25/2006	CN1850712A Magnesite material product
10/25/2006	CN1850710A White-marble-imitation embossed railing and producing method therefor
10/25/2006	CN1850709A Bluestone-imitation embossed railing and production method
10/25/2006	CN1850701A Environment-protective building waste-material dry-mixed sand slurry and its preparing method
10/25/2006	CN1850694A Gypsum base material system for 3-D spraying binding and preparing method therefor
10/25/2006	CN1850659A Method for constructing inorganic artificial article floating island
10/19/2006	US20060231251 Well fluids and methods of use in subterranean formations
10/18/2006	CN1847189A GRP-oxychloride concrete structure
10/18/2006	CN1847186A Environment friendly hollow brick
10/18/2006	CN1847185A Granular neutral cement grinding aid and its prepn process
10/18/2006	CN1280228C Full fly ash building brick and its manufacturing method and special additive
10/18/2006	CN1280227C Environmental protection type wallboard of firewall and fabrication method
10/18/2006	CN1280222C Modified gypsum composite binding material
10/18/2006	CA2542712A1 Additive for reducing chromium (vi) ions into chromium (iii) ions
10/12/2006	WO2006105984A1 Method for producing a hydraulic binder
10/12/2006	WO2006041288A3 Method of preparing fresh concrete for corrosion-resistant reinforced concrete

1 ... 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 ... 58