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)
09/2000
09/06/2000EP1032545A1 Hydration modifying agent for mortar or concrete with limited shrinkage
09/06/2000EP1032544A1 Compositions for use in concrete and concrete products obtained therefrom
09/06/2000CN1265380A Serial baking-free and steaming-free brick, tile and block products with flyash as base material and their production process
09/06/2000CN1056210C Method for well cementation
09/06/2000CN1056129C Brickkiln patching material
09/06/2000CN1056128C Mulitpurpose plate's shape products
09/05/2000US6113802 Compositions for and synthesis of improved insulations
08/2000
08/31/2000WO2000050703A1 Natural insulating façade
08/31/2000WO2000050358A1 Concrete comprising an elastic substance and pile made of such a concrete
08/31/2000WO2000050357A1 Cementing compositions and application of such compositions to cementing oil wells or the like
08/31/2000WO2000050356A1 Method for producing artificial stone
08/31/2000DE10008748A1 Insulating facade, e.g. for brickwork, load bearing concrete or old plaster, comprises a plaster and aggregate layer applied onto insulation boards mounted directly on a surface
08/30/2000EP1031544A2 Well Cementing compositions
08/30/2000EP0810920A4 Method for preparing foamed gypsum product
08/30/2000CN1264784A Method of filling hole by using aggregate
08/30/2000CN1264686A Mortar for pouring foundation and method of pouring foundation
08/30/2000CN1264620A Mullite-like cellular ceramic carrier
08/29/2000US6110271 Methods for improved rheological control in cementitious systems
08/24/2000WO2000048961A1 Cement additive
08/24/2000WO2000048959A1 Zeolite containing concrete products
08/24/2000DE19906764A1 Borverbindung enthaltende Gipsfaserplatte Boron compound containing gypsum fiber board
08/24/2000DE19630949C2 Akustikputz Acoustic plaster
08/24/2000CA2360412A1 Cement additive comprising poly(carboxylic acid)-containing copolymer and poly(alkylene glycol)
08/23/2000EP1029834A1 Fiber-reinforced gypsum board containing boron compound
08/23/2000CN1263928A Hydrophobic porous inorganic insulating product
08/23/2000CN1263867A Integrally hydrophobic insulating porous product of calcium silicate and its preparing process
08/22/2000US6107368 Organic-inorganic mortar
08/22/2000US6106607 Blending of organohydrogensiloxane and polyvinyl alcohol with an amino compound
08/22/2000US6106603 Controlling particle sizes by milling
08/22/2000US6105673 Patching of injection and production well annular casing leaks for restoring mechanical integrity
08/22/2000CA2298898A1 Resilient well cement compositions and methods
08/18/2000CA2299204A1 Perlite-based insulation board
08/17/2000WO2000047536A1 Water-resistant plaster-based prefabricated construction element
08/17/2000WO2000047535A1 Plaster-based prefabricated construction element, especially a plaster-based slab, with increased fire resistance
08/17/2000WO2000047534A1 Concrete composition and variants
08/17/2000WO2000047532A1 Non-slumping, pumpable castable high purity silica composition
08/17/2000CA2361710A1 Plaster-based prefabricated construction element, especially a plaster-based slab, with increased fire resistance
08/16/2000EP1028096A2 Cementing pipe strings in well bores
08/16/2000EP1028095A1 Reinforcing material, method of production thereof, reinforcing/repairing method using the reinforcing material, reinforcing/repairing structure, and structural element
08/16/2000EP1027970A2 Method of manufacture for textured surface panels and panel products made therefrom
08/16/2000EP1027396A1 Drilling and cementing through shallow waterflows
08/16/2000EP1027303A1 Shrinkage-reducing agent for cement compositions
08/16/2000EP1027301A1 Refractory system including reactive metakaolin additive
08/16/2000CN1263549A Agglomerates for production of an aqueous binder system
08/16/2000CN1263065A Aerated light wall panel material and its production method
08/16/2000CN1263063A Fly ash microconcrete brick and its preparation method
08/16/2000CN1263062A Light heat-insulating acid-resisting pouring material and its production method
08/16/2000CN1262986A Method for making patterned face plate material and plate product made up by using said method
08/15/2000US6103007 From aqueous solution of metal phosphate, boron compound and wollastonite
08/15/2000CA2150411C Process for the water-repellent impregnation of plaster
08/12/2000CA2298347A1 Water resistant plaster-based construction element
08/10/2000WO2000046165A1 Cement-based joint body and joint material therefor
08/10/2000DE19638960C2 Verfahren zur Herstellung eines Baustoffes mit Schadstoffimmobilisierungs- und Dichtungseigenschaften A method for preparing a building material with sealing properties and Schadstoffimmobilisierungs-
08/09/2000EP1026132A1 Sound-proof, anti-slip heat insulation flooring
08/09/2000EP1025060A1 Hardener for hardening silicate solutions
08/09/2000CN1262370A Insulating roof using waste foam plastics and its construction method
08/09/2000CN1262258A Flexible concrete for roof and water-proof insulating roof of flexible concrete
08/09/2000CN1055277C Prodn. of composite portland cement by utilizing industrial waste residue
08/09/2000CA2298138A1 Methods and compositions for cementing pipe strings in well bores
08/08/2000US6099638 Cement composition for modeling
08/03/2000WO2000044833A1 Improved sprayable fireproofing composition
08/03/2000WO2000044686A1 Artificial stone employing waste glass
08/03/2000WO2000044685A1 Inorganic binders employing waste glass
08/03/2000WO2000044684A1 Clinker hydraulic binder, use and method for making same
08/03/2000WO2000044487A1 Sugar derivative composition for modifying properties of cement and cementitious compositions and processes for manufacturing same
08/02/2000EP1024154A2 Polymeric latexes with multivalent-ion stability, manufacture and use thereof
08/02/2000EP1024120A1 Method of reducing the shrinkage of hydraulic binders
08/02/2000CN1261600A Non-steam cured foamed concrete plate
08/01/2000US6096663 Patterning a silicon nitride layer formed on a polysilicon layer to make segments spaced apart in the lateral direction having openings between of varying width; oxidizing the exposed polysilicon of varying thickness; doping
08/01/2000US6096373 Cover layer over material such as soil, refuse at a dump site, stockpiled material, a temporary cover for remediation sites, or tire piles
07/2000
07/29/2000CA2297404A1 Method for the reduction of the degree of shrinkage of hydraulic binders
07/27/2000WO2000042991A1 Inorganic shaped bodies and methods for their production and use
07/26/2000EP0910556B1 New phosphomagnesium cement compound comprising a polymer in particle form
07/26/2000CN1261392A Surface covering material
07/26/2000CN1261335A Suspensions with high storage stability, comprising an aqueous silicate solution and a filler material
07/26/2000CN1261124A Method for producing covering layer of roof
07/26/2000CN1261084A Refractory antiwear paint
07/26/2000CN1261063A Magnesium clay tile and its production technology
07/26/2000CN1261062A Wall or floor tile and its production technology
07/25/2000US6093241 A water-stable clay selected from sepiolite, attapulgite, and mixtures, a quaternary amine or pyridinium or mixtures and a cementitious binder; cleaning of waste water streams coming out of boilers; polishing oil/water separators; pellets
07/20/2000WO2000041981A1 Well cementing methods and compositions
07/20/2000WO2000034034B1 Reinforced cementitious boards and methods of making same
07/19/2000EP1020415A1 Process for immobilising and solidifying dusty to coarse-grained contaminated noxious waste
07/19/2000EP1019335A1 Pumpable binder composition and method for preparing same
07/19/2000EP1019334A1 Strength enhanced portland cement compositions
07/19/2000EP1019333A1 Aqueous suspension based on alkaline aluminium polysulphate, preparation method and use in the field of building materials
07/19/2000CN1260769A Aqueous suspensions of metakaolin and method of producing cementitious
07/19/2000CN1260335A Light-weight heat-insulating concrete
07/19/2000CN1260334A Formulation of special-purpose abrasive block for grinding and polishing vitrifacted brick and stone material, and its manufacture method
07/19/2000CN1260333A Manufacture method for tubular pile cement
07/19/2000CN1260330A Production technique for compound and laying cement by utilizing waste dregs in magnesium smelting
07/19/2000CN1054623C Efficient heat-insulation material
07/19/2000CN1054590C Gypsum/cellulosic fiber composition and sound-absorbing tile made from same
07/18/2000US6090868 Process for treating mineral coating agent and binder compositions with plastics
07/18/2000US6090754 First surfactant of alkyl polyglycosides containing an odd number of carbon atoms, second surfactant consisting of a c12-c18 alkyl polyglycoside and third consisting of a linear alcohol ether of an ethylene oxide adduct; formulation
07/18/2000US6090329 Method of producing colored concrete bodies such as colored concrete roofing tiles
07/18/2000US6090195 Unfoamed aqueous blend of organic/polymer binder, inorganic aggregate, fibers; molding material for food/beverage containers
07/13/2000WO2000040519A1 Composite electroconducting material
07/13/2000DE19900332A1 Verfahren zur Herstellung von fließ-, streich- und spachtelfähigen Kalkmassen Process for the preparation of free-flowing, brush or trowel applied calcareous masses
07/13/2000CA2357872A1 Composite electroconducting material