Patents for C04B 12 - Cements not provided for in groups (1,230)
02/2007
02/01/2007US20070022911 Method of manufacturing luminescent tiles and products made therefrom
01/2007
01/30/2007US7169373 Tetracalcium phosphate (TTCP) having calcium phosphate whisker on surface and process for preparing the same
01/25/2007US20070017418 Magnesium cementitious composition
01/18/2007WO2005077049A3 Macroporous, resorbable and injectible calcium phosphate-based cements (mcpc) for bone repair, augmentation, regeneration, and osteoporosis treatment
01/17/2007EP1742892A1 Joint compounds using thickeners prepared from raw cotton linters
01/10/2007EP1740514A1 Gypsum-based mortars using water retention agents prepared from raw cotton linters
01/10/2007EP1740513A1 Tile cement mortars using water retention agents
01/10/2007EP1740233A1 Hydraulic cement based on calcium phosphate for surgical use
01/09/2007US7160383 Composition and application of novel sprayable phosphate cement (grancrete) that bonds to styrofoam
01/09/2007US7160382 Contacting tetracalcium phosphate having basic calcium phosphate crystal whiskers on their surface with a setting solution to form a paste; placing the paste in a form; and allowing the paste to harden
01/09/2007US7160381 Forming basic calcium phosphate whiskers or fine crystals on the surface of Ca4(PO4)20 particles by treating with a whisker-inducing solution and heating up to 1000 degrees C. to form a fast-setting, bioresorbable calcium phosphate cement
01/02/2007US7156915 Tetracalcium phosphate (TTCP) with surface whiskers and method of making same
12/2006
12/27/2006CN1292044C Method for oil shale integral utilization
12/21/2006WO2005105698A8 Gypsum-based mortars using water retention agents prepared from raw cotton linters
12/13/2006CN1876594A High-intensity reflecting cement
12/07/2006WO2006130255A1 Metal-phosphate binders
12/06/2006CN1874972A Alkylene carbonates as water glass cure accelerants
11/2006
11/30/2006US20060266263 Extremely fireproof inorganic foamed plastic body
11/23/2006WO2006124057A2 Method of making a water resistant silicate based ceramic composite material
11/23/2006US20060263443 Premixed self-hardening bone graft pastes
11/23/2006US20060260511 Biocompatible cement containing reactive calcium phosphate nanoparticles and methods for making and using such cement
11/15/2006CN1863746A Extremely fireproof inorganic foamed plastic body
10/2006
10/31/2006US7128006 Process for rendering an ash inert, artificial pozzolana obtained by means of the said process
10/18/2006EP1711155A2 Method of increasing working time ttcp
10/18/2006CN1849273A Sulfur intermediate material, sulfur material and process for producing the same
10/12/2006US20060225619 Medical bone prosthetic material and process for producing the same
10/11/2006CN1844010A 磷酸钙水泥 Calcium phosphate cement
10/11/2006CN1278744C Macroporous brushite bone cement with latent hole and preparation process thereof
09/2006
09/28/2006WO2006099748A1 Hydraulic cement compositions and methods of making and using the same
09/12/2006US7105047 Adhesive of sodium silicate, potassium silicate, calcium silicate, or magnesium silicate; filler of silicon dioxide, aluminum oxide, titanium dioxide, magnesium oxide, calcium oxide or boron oxide; and emissivity agents of silicon hexaboride, boron carbide, silicon tetraboride, silicon carbide powder
08/2006
08/24/2006US20060185559 Adding an active mineral containing aluminum and silicon to a raw soil containing aluminum and silicon; dissociating the monomers out of the mixture and polymerizing them to form silicon-oxy tetrahedron and aluminum-oxy tetrahedron; for making, e.g., wave-breaking blocks for flood protection
08/23/2006CN1821143A Process for preparing calcium phosphate composite bone cement
08/22/2006US7094287 mixture of a pozzolanic powder, bentonite, and hydrous ammonia, ammonia sulfate, and ammonia chloride, wherein pozzolanic powder is selected from fly ash, gypsum, Portland cement; paving; quick-setting
08/22/2006US7094285 Inorganic polymer matrix comprising alkali silicate, non-silicate network formers and/or reactive glass, and water; polysilicates, inorganic polymers; mechanical properties
08/22/2006US7094282 Calcium phosphate cement, use and preparation thereof
08/02/2006EP1685076A1 Composition and method for making ceramic filters
07/2006
07/26/2006CN1266068C Aluminate cement material containing mineral in Q phase
07/25/2006US7081161 Biocompatible cement containing reactive calcium phosphate nanoparticles and methods for making and using cement
07/20/2006US20060156958 Adhesive of sodium silicate, potassium silicate, calcium silicate, or magnesium silicate; filler of silicon dioxide, aluminum oxide, titanium dioxide, magnesium oxide, calcium oxide or boron oxide; and emissivity agents of silicon hexaboride, boron carbide, silicon tetraboride, silicon carbide powder
07/13/2006WO2006073681A2 Method and apparatus for controlling pollution from a cement plant
07/13/2006DE60115642T2 Baumaterial Building materials
07/06/2006US20060144297 Method and apparatus for controlling pollution from a cement plant
07/04/2006US7070647 Cement composition
06/2006
06/27/2006US7066999 Heat treatment; controlling temperature; using mixture of wetting agents and calcium phosphate powder
06/27/2006US7066996 Joint compounds using thickeners prepared from raw cotton linters
06/22/2006WO2006064185A1 Methods of using cement compositions comprising phosphate compounds in subterranean formations
06/21/2006EP1671927A2 Reactive tricalcium phosphate compositions and uses
06/20/2006US7063739 mixture of nonaqueous fly ash, ammonium hydroxide and water, used as quick-setting intensifiers for coal tar or asphalt seals
06/08/2006US20060118007 Used as a bone cement that was non-toxic and biocompatible with the tissue surrounding its site of use
06/08/2006US20060118006 Ettringite binder for dense mortar, comprising calcium sulphates and a mineral compound of calcium aluminates
06/07/2006CN1258492C Method for inerting ash and artificial pozzolan obtained by said method
05/2006
05/30/2006US7052542 Converting fabric, such as waste carpet, into construction material; powder comprising a Group II oxide, a Group III oxide and a transition metal oxide; and an aqueous compound
04/2006
04/25/2006US7033430 Cement-containing compositions and method of use
04/11/2006US7026044 Elastic inorganic foam
04/04/2006US7022178 a water glass based system; an alkali silicate and sodium hydroxide form an emulsion with a silicone oil having a boiling point greater than 250 degrees; packing, air compression; core shooting into a core box relieved by aspiration; core moldings for foundries; improved flowability; reduced set times
03/2006
03/29/2006EP1638901A2 Thermal protective coating
03/28/2006US7018466 Blending cement, an aggregate, water and an admixture of a powder or granules containing a reaction product of an alkali metal silicate and a carboxylic acid; high in tensile strength
03/28/2006US7018460 Self-hardening calcium phosphate materials with high resistance to fracture, controlled strength histories and tailored macropore formation rates
03/22/2006CN1246221C Precipitated silicon dioxide, silica gels with and free of deposited carbon from caustic biomass ash solutions and processes
03/07/2006US7008450 Porous hydroxy apatite containing silicon and magnesium, and a preparation method thereof
03/01/2006CN1243687C Method for producing phosphoric acid and cement from phosphate ore by hot process
02/2006
02/23/2006US20060039951 Inorganic shaped bodies and methods for their production and use
02/22/2006CN1736928A Preparation method of calcium orthophosphate bone cement degradable to pore in human body
02/16/2006US20060032407 Comprises hydraulic cement, an aqueous saline fluid sufficient to form a slurry, a polymer precipitation and coagulation preventing surfactant, and a water-in-oil emulsion polymer; well treating fluid
02/15/2006EP0749400B1 Reactive tricalcium phosphate compositions and uses
02/08/2006EP1622843A2 Premixed self-hardening bone graft pastes
02/08/2006CN1240611C Process for direct production of cement and phosphoric acid from phosphate rock
02/02/2006US20060024348 Chemically bonded biomaterial element with tailored properties
02/01/2006CN1239584C Lightweight ready-mixing joint compound
01/2006
01/31/2006US6991803 Inorganic shaped bodies and methods for their production and use
01/19/2006US20060013894 Method for producing bone filler of calcium phosphate
01/19/2006US20060011100 Process for affecting the setting and working time of bioresorbable calcium phosphate cements
01/19/2006US20060011099 Process for affecting the setting and working time of bioresorbable calcium phosphate cements
01/11/2006EP1613563A1 Calcium phosphate cement, use and preparation thereof
01/05/2006WO2006001891A1 Composition and application of novel sprayable phosphate cement that bonds to styrofoam
12/2005
12/22/2005US20050279256 Heat treatment; controlling temperature; using mixture of wetting agents and calcium phosphate powder
12/22/2005US20050279252 Tetracalcium phosphate (TTCP) with surface whiskers and method of making same
12/15/2005US20050274290 Composition and application of novel sprayable phosphate cement (grancrete) that bonds to styrofoam
12/15/2005US20050274289 Heat treatment; controlling temperature; using mixture of wetting agents and calcium phosphate powder
12/15/2005US20050274288 Process for affecting the setting and working time of bioresorbable calcium phosphate cements
12/15/2005US20050274287 Calcium phosphate cements made from (TTCP) with surface whiskers and process for preparing same
12/15/2005US20050274286 Calcium phosphate cements made from (TTCP) with surface whiskers and process for preparing same
12/15/2005US20050274282 Forming basic calcium phosphate whiskers having a length of up to 5000 nm and a width of up to 500 nm on the surface of Ca4(PO4)20 particles by treating with a whisker-inducing solution to form a fast-setting, bioresorbable calcium phosphate cement
12/08/2005WO2005116398A1 Methods of increasing the thickening times of phosphate-based cementitious compositions in high-temperature wellbores
12/08/2005US20050271742 Injectable calcium phosphate cements and the preparation and use thereof
12/08/2005US20050271741 Quick-setting paste for use in dental and bone prostheses; particles with a size of 0.05-100 microns with surface whiskers or fine crystals with a width of 1-100 nm and a length of 1-1000 nm; aqueous hardening-promoter; paste is non-dispersive in an aqueous solution
12/08/2005US20050271740 Repairing a defect or a cavity in a bone or a tooth by injecting a quick-setting paste with particles with a size of 0.05-100 microns with surface whiskers or fine crystals with a width of 1-100 nm and a length of 1-1000 nm; aqueous hardening-promoter; paste is non-dispersive in an aqueous solution
12/08/2005US20050268821 nanocrystals used in preparing quick-setting, bioresorbable cements
12/08/2005US20050268820 Bioresorable; high speed setting cement
12/08/2005US20050268819 High speed setting cement; bioresorbable
12/07/2005EP1335757B1 Porous calcium phosphate cement
12/07/2005EP1292547B1 Construction material
12/07/2005CN1230400C Solid based silicate cement
12/01/2005US20050263285 Methods of increasing the thickening times of phosphate-based cementitious compositions in high-temperature wellbores
11/2005
11/30/2005CN1229488C Composite material for assembled marsh gas pool
11/23/2005CN1699239A Macroporous brushite bone cement with latent hole forming agent and preparation process thereof
11/17/2005US20050252419 "Mineral foam" composites made from reactive mixture of magnesium oxide, ammonium phosphate and a residual material (sand); reactive foaming agent added; cured latex polymer to provide enhanced physical properties; thermoconductivity; construction materials
11/16/2005CN1696073A Method for producing sulfuric acid associated with high Belite cement through anhydrite
11/10/2005WO2005105702A1 Cement-based systems using water retention agents prepared from raw cotton linters
11/10/2005WO2005105701A1 Joint compounds using thickeners prepared from raw cotton linters
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