Patents
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)
07/2000
07/12/2000EP1018497A1 Method for producing free flowing lime-based materials for coating
07/12/2000EP1018478A1 Paper feed roller
07/12/2000EP0931031B1 Process for the conversion of iron bearing residues into a synthetic rock
07/12/2000CN1259498A Steel bar reinforced building block micro foam self expending type pouring mortar, its mfg. method and application method
07/12/2000CN1259496A Light and heat insulating wall bricks
07/12/2000CN1259495A Porcelain simulated gypsum composite product
07/11/2000US6087418 Cement admixture and cement composition
07/11/2000US6086998 Product comprising cellulose-containing fiber or fiber mixture, nonionic surfactant, aluminum oxide finely distributed on and in fibers; flame-resistant and/or insulating material
07/11/2000US6085839 Method of thermally insulating a wellbore
07/06/2000WO2000039050A1 Dusting-inhibited cement composition improved in strength
07/06/2000WO2000039047A1 Silicon containing grinding aides for clinker
07/06/2000WO2000039045A1 Cement dispersant and concrete composition containing the dispersant
07/06/2000WO1999008976A8 Method and apparatus for providing concrete products having improved surface and structural characteristics
07/05/2000EP1015398A1 Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
07/05/2000EP1015397A1 Use of waste glass for concrete
07/05/2000EP1015141A4 In situ construction of containment vault under a radioactive or hazardous waste site
07/05/2000EP1015141A1 In situ construction of containment vault under a radioactive or hazardous waste site
07/05/2000CN1258696A Degradable skeet material composite and its application in making skeet
07/05/2000CN1258656A Anti-seepage agent
07/05/2000CN1258655A Leaking-stopping agent
07/05/2000CN1258654A Ultrastrength cement
07/05/2000CN1258653A Composite portland cement
07/05/2000CN1054112C Artificial stone for handicraft
07/04/2000US6084011 Aqueous mixtures with fines of pozzolanas and water soluble polymers which can take up and release water, for forming porous non-shrinking concrete structures
07/04/2000US6083619 Composite material containing aerogel, process for its preparation, and its use
07/04/2000US6083318 Includes filler including rubber chips, portland cement, bentonite, diataomaceous earth and water
06/2000
06/29/2000WO2000037387A1 Cementing compositions and application of such compositions for cementing oil wells or the like
06/29/2000WO2000037386A1 Method for the colouration/intensification of the colour of concrete
06/29/2000DE19961903A1 Material and apparatus for filling of tanks
06/28/2000EP1012125A1 Cementitious compositions and their use in corrosion protection
06/28/2000EP1011808A1 Radiation delivery balloon
06/28/2000CN2385015Y Demountable cement, slag and waste plastics composite brick
06/28/2000CN1258270A Porous material and cementitious compositions prepared therefrom
06/28/2000CN1258269A Encapsulation of hazardous waste materials
06/28/2000CN1257845A Process for preparing cement by wet grinding of waste slags
06/28/2000CN1257844A Process for producing cement with phosphatic slag
06/27/2000US6080813 Comprising starch hydrolyzate dispersion stabilizer and an addition copolymer containing styrene units and carboxyl or derivative units
06/27/2000US6080475 Composite material containing aerogel, process for manufacturing the same and the use thereof
06/27/2000US6080234 Composite concrete
06/22/2000WO2000036242A1 Composite building material
06/22/2000WO2000036218A1 Composite hardened material and production method thereof, sheety building materials using the composite hardened material, and composite building materials
06/22/2000WO2000035965A1 Derivatized polycarboxylate dispersants
06/22/2000WO2000035832A2 Material for sealing porous construction surfaces
06/22/2000WO2000035827A1 Light-weight cellular concrete with excellent carbonatization resistance
06/22/2000WO2000035826A1 Hydrothermally hardened moulded bodies
06/22/2000WO2000035825A2 Method for producing lightweight concrete, a granular aggregate for the same and a device for screening granular material
06/22/2000WO2000035824A1 Concrete containing superplasticiser and palygorskite
06/22/2000WO2000035820A1 Noncrystalline powder, composite hardened product and composite building material
06/22/2000WO2000006519A9 Pumpable/injectable phosphate-bonded ceramics
06/22/2000CA2353886A1 Composite building materials
06/22/2000CA2353880A1 Composite hardened body and production method thereof as well as plate-shaped building materials using such a composite hardened body
06/22/2000CA2353879A1 Amorphous powder, composite hardened body and composite building material
06/21/2000DE19858004A1 Non-alkaline gel-forming mixture for sealing ground, waste heaps and dumps against ground water penetration consists of waterglass, water, acidic reagent, anionic polyelectrolyte and additives
06/21/2000DE19857743A1 Material zum Abdichten poröser Bauflächen Material for sealing porous building sites
06/21/2000CN1257466A Cementitious gypsum-containing binders and compositions and materials made therefrom
06/21/2000CN1257465A Cementitious compositions and methods for use in subterranean wells
06/20/2000US6076997 Deep mix soil stabilization method
06/15/2000WO2000034412A1 Agent and method for sealing or consolidating rock, loose rock or soils, especially bore holes
06/15/2000WO2000034199A1 Cementing compositions and application thereof to cementing oil wells or the like
06/15/2000WO2000034197A1 Inorganic cementitious material
06/15/2000WO2000034034A1 Reinforced cementitious boards and methods of making same
06/15/2000DE19857728A1 Baustoffmischung mit wenigstens zwei pulverförmigen Mehlkornanteilen Building material mixture with at least two powdery flour particle fractions
06/15/2000DE19857564A1 Drainage concrete, used as a drainage layer for roof greening, comprises a mixture of inert plastic particle aggregate, mineral binder and water
06/15/2000DE19857130A1 Verfahren und Vorrichtung zur Herstellung von Leichtbeton und Zuschlagstoff für diesen Method and apparatus for the production of lightweight concrete and aggregates for these
06/15/2000DE19856729A1 Repairlösung zur Abdichtung von Bohrlöchern Repair solution for sealing of wells
06/15/2000DE19856640A1 Underground closure element construction material for underground shaft, gallery and borehole closures comprises construction blocks of sand and clay and/or bentonite
06/15/2000CA2353859A1 Agent and method for sealing or consolidating rock, loose rock or soils, especially boreholes
06/15/2000CA2353830A1 Inorganic cementitious material
06/14/2000EP1008568A1 Building material containing at least two powdery floury fractions
06/14/2000EP1007491A1 Emulsified comb polymer and defoaming agent composition and method of making same
06/14/2000EP1007320A1 Methods for manufacturing molded sheets having a high starch content
06/13/2000US6075176 Iron-phosphate ceramics for solidification of mixed low-level waste
06/13/2000US6075075 Adding to dry mineral binder and mineral additives an aqueous dispersion of free radical polymerized polymer particles based on (meth)acrylic acid or its salts, (meth)acrylamide, and from 90 to 97.5% other nonionic monomers
06/13/2000US6074699 Surface hardness of articles by reactive phosphate treatment
06/13/2000US6074464 Phosphate bonded aluminum coatings
06/13/2000US6073410 Structure and formulation for manufacture of prefabricated buildings
06/13/2000CA2173384C Silica and aluminium sulfate or alum aqueous suspension; process for preparing the same and uses thereof
06/11/2000CA2255287A1 Carbon dioxide mitigation and utilization process via chemical fixation to valuable commodities
06/08/2000WO2000032535A1 Method for producing mineral shaped bodies
06/08/2000WO2000032534A1 Process for producing dispersant for powdery hydraulic composition
06/08/2000CA2318090A1 Process for producing dispersant for powdery hydraulic composition
06/07/2000EP1005441A2 Surface covering material
06/07/2000EP1005407A1 Method for producing substantially inorganic foams on fixed installations, and corresponding installations
06/07/2000EP0934233B1 Heat insulating moulded body and process for producing the same
06/07/2000EP0920472A4 Mortar admixtures and method of preparing same
06/07/2000CN1255467A colour floor tiles and production technology thereof
06/07/2000CN1255463A Air-hardened light-weight refractory pouring material
06/07/2000CN1053172C Method of mfg. perlite chimney
06/07/2000CN1053171C Hydraulic compsn. and process for producing same
06/06/2000US6071613 Fiber reinforced cementitious materials with improved toughness and ductility
06/02/2000WO2000031174A1 Improved workability and board life in masonry mortar and method for obtaining same
06/02/2000WO2000030993A1 Composite modifier for concrete and method for producing the same
06/02/2000WO2000030991A1 Vinyl aromatic-1,3-diene copolymers stabilised with protection colloids and used for modifying materials containing plaster or calcium carbonate
06/02/2000WO2000030990A1 Dispersion-powder compositions containing vinyl aromatic-1,3-diene copolymers used in self-leveling floor coatings and screeds
06/02/2000WO2000014026A3 Water-free hardener composition
05/2000
05/31/2000EP1004651A1 Refractory liquid and method of manufacturing the same, and refractory material, refractory building material and refractory adhesive each manufactured from the refractory liquid
05/31/2000EP1004636A2 Formulation and method for restoration and/or recovery of non-wooden surfaces
05/31/2000EP1004557A1 Injectable hydraulic binder composition
05/31/2000EP1004556A1 Hydraulic binder composition and its use
05/31/2000EP1004555A1 Fast setting hydraulic binder composition