C04B 28 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

Patents for C04B 28 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements (36,226)
12/2006
12/28/2006	WO2006138280A2 Effective use of dispersants in wallboard containing foam
12/28/2006	WO2006138277A2 Modifiers for gypsum slurries and method of using them
12/28/2006	WO2006138273A2 Method of making a gypsum slurry with modifiers and dispersants
12/28/2006	WO2006138017A1 Preparation of gypsum compositions
12/28/2006	WO2006138002A2 Modifiers for gypsum slurries and method of using them
12/28/2006	WO2006138001A2 Method of making a gypsum slurry with modifiers and dispersants
12/28/2006	WO2006138000A2 Gypsum products utilizing a two-repeating unit dispersant and a method for making them
12/28/2006	WO2006137999A2 High strength flooring compositions
12/28/2006	WO2006137998A2 Effective use of dispersants in wallboard containing foam
12/28/2006	WO2006137997A2 Fast drying gypsum products
12/28/2006	US20060289163 Oil-well cement slurry
12/28/2006	US20060288912 Two-component wet cement, process and application thereof
12/28/2006	US20060288909 Durable medium-density fibre cement composite
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	CA2609586A1 Effective use of dispersants in wallboard containing foam
12/28/2006	CA2609584A1 Method of making a gypsum slurry with modifiers and dispersants
12/28/2006	CA2608074A1 Fast drying gypsum products
12/28/2006	CA2607973A1 Modifiers for gypsum slurries and method of using them
12/28/2006	CA2605948A1 High strength flooring compositions
12/27/2006	EP1735253A2 Method for the production of highly resistant acid-resistant concrete
12/27/2006	EP1735252A2 Hydraulic binder
12/27/2006	EP1356008B1 Agglomerate abrasive grain and a method of making the same
12/27/2006	EP1155090A4 Improved sprayable fireproofing composition
12/27/2006	EP1121087B1 Dimension stable binding agent systems
12/27/2006	CN1884731A Light archaized architecture production method and product
12/27/2006	CN1884183A High-strength waterproof gypsum brick and method for preparing same
12/27/2006	CN1884182A Civil engineering materials curing agent and preparation method thereof
12/27/2006	CN1884181A Aeroconcrete
12/27/2006	CN1884180A Asbestos-free calcium silicate board and method for making same
12/27/2006	CN1884179A Bright-finished colored pavement brick
12/27/2006	CN1884178A Building materials and method for making same
12/27/2006	CN1884177A Inorganic anti-cracking coating for terrace
12/27/2006	CN1884174A Process for reutilization of waste filling from paper making industry and light environment-friendly sintering-free brick therefrom
12/27/2006	CN1291940C Method of preparing high-strength silicate wall material by utilizing chemical white sludge
12/26/2006	US7152385 In situ molded thermal barriers
12/21/2006	WO2006135707A2 High starch light weight gypsum wallboard
12/21/2006	WO2006135613A2 Method of improving dispersant efficacy in making gypsum products
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	WO2006134355A2 Gas-generating additives having improved shelf lives for use in cement compositions, and associated methods
12/21/2006	WO2006134130A1 Modified sulphur and product comprising modified sulphur as binder
12/21/2006	WO2006134080A1 Use of particles of calcium carbonate in the production of construction materials
12/21/2006	WO2006133856A1 Providing freezing and thawing resistance to cementitious compositions
12/21/2006	WO2006114623A3 Method of well treatment and construction
12/21/2006	WO2006106301A3 Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations
12/21/2006	WO2005105698A8 Gypsum-based mortars using water retention agents prepared from raw cotton linters
12/21/2006	US20060286484 Pretreatment compositions
12/21/2006	US20060283429 Air-intake duct system for a combustion engine
12/21/2006	US20060283356 Gypsum products and method for their manufacture
12/21/2006	CA2816891A1 High starch light weight gypsum wallboard
12/21/2006	CA2612473A1 Modified sulphur and product comprising modified sulphur as binder
12/20/2006	EP1732861A2 Hydraulic binder
12/20/2006	EP1732860A1 Concrete additive, the use of concrete additives of this type, and concrete mixtures containing these concrete additives
12/20/2006	EP1451418A4 A method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures
12/20/2006	CN1882751A Plate-shaped cementitious product and production method
12/20/2006	CN1882516A Geopolymer concrete and method of preparation and casting
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	CN1880262A Formed concrete material for pavement derived from regenerated waste concrete material
12/20/2006	CN1880261A Ecological sand grout
12/20/2006	CN1290793C Cement material of fly-ash activity excitant
12/20/2006	CN1290792C Environment-friendly type composite light weight building materials and products made from garbage and method for manufacturing the same
12/20/2006	CN1290483C System for a dental filling material or implant material, and powdered material, hydration liquid, implant material and method of achieving bonding
12/19/2006	US7151173 Comprises nonionic water-soluble cellulose ethers
12/19/2006	US7150843 Process for the production of a shaped article from a lightweight-aggregate granulate and a binder
12/19/2006	US7150787 Polymer-modified gypsum composition
12/19/2006	US7150321 Zeolite-containing settable spotting fluids
12/19/2006	CA2319179C Universal well cement additives and methods
12/19/2006	CA2311654C Well cementing aids
12/14/2006	WO2006132906A2 Pretreatment compositions
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	WO2006082114A9 Process for manufacturing sound absorbing cement tile
12/14/2006	US20060281837 Fast drying gypsum products
12/14/2006	US20060280970 Beta-calcined calcium sulfate hemihydrate; naphthalene-free polymeric dispersant with units derived from acrylic acid, maleic acid, and an alkenyl-capped polyoxyalkylene glycol; and a modifier that enhances the efficacy of the dispersant such as sodium or potassium carbonate or lime
12/14/2006	US20060280932 Gypsum board and method of manufacturing the gypsum board
12/14/2006	US20060280899 Method of making a gypsum slurry with modifiers and dispersants
12/14/2006	US20060280898 Modifiers for gypsum slurries and method of using them
12/14/2006	US20060278135 Method of making a gypsum slurry with modifiers and dispersants
12/14/2006	US20060278134 Modifiers for gypsum slurries and method of using them
12/14/2006	US20060278133 lightweight, high strength gupsum wallboard is made of a set gypsum containing slurry, between two parallel sheet, including stucco, a pregelatinized starch, formaldehyde-naphthalenesulfonate condensate, dispersant, and sodium trimetaphosphate; low dusting
12/14/2006	US20060278132 Method of improving dispersant efficacy in making gypsum products
12/14/2006	US20060278131 Cementitious material
12/14/2006	US20060278130 Slurry includes water, hydraulic component including stucco and polycarboxylate dispersant; wallboard, panels
12/14/2006	US20060278129 Effective use of dispersants in wallboard containing foam
12/14/2006	US20060278128 Effective use of dispersants in wallboard containing foam
12/14/2006	US20060278127 Gypsum products utilizing a two-repeating unit dispersant and a method for making them
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	EP1730089A1 Grout admixtures for use at pre-stressed concrete construction
12/13/2006	EP1556313B1 An additive to render gypsum board moisture resistant
12/13/2006	CN1878823A Binding resin, particularly for building and transportation, method for preparing the same, and articles obtainable with the resin
12/13/2006	CN1876603A Fire-proof plate for tunnel
12/13/2006	CN1876594A High-intensity reflecting cement
12/13/2006	CN1289431C Acid-resistant sulfur material and method for application of acid-resistant sulfur material
12/13/2006	CN1289430C Grouting material for repairing crack of concrete
12/13/2006	CN1289429C Light-weight plant brick
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	US7147707 Composite for building material, and method of manufacturing building material using the same

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