Patents
Sitemap › C04 - Cements; Concrete; Artificial stone; Ceramics; Refractories › C04B - Lime; Magnesia; Slag; Cements; Compositions thereof, e.g. mortars, concrete or like building materials; Artificial stone; Ceramics; Refractories; Treatment of natural stone › C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
Patents for C04B 24 - Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers (15,791)
06/1998
06/18/1998WO1998025865A1 Surface treated additive for portland cement concrete
06/18/1998DE19651243A1 Amphiphile Pfropfpolymerisate auf Basis von N-Vinylcarbonsäureamid-Einheiten enthaltenden Pfropfgrundlagen, Verfahren zu ihrer Herstellung und ihre Verwendung Amphiphilic graft polymers based on N-vinylcarboxamide units containing graft bases, process for their preparation and their use
06/18/1998CA2272102A1 Amphiphilic graft polymers based on graft bases containing n-vinylcarboxylic acid units, process for their preparation and their use
06/18/1998CA2242975A1 Epoxy resin-amine addition products for use as emulsifiers for epoxy resins; aqueous based epoxy resin dispersions and process for producing the same
06/16/1998US5767176 Aqueous dispersion composition containing microcrystalline cellulose and composition using the same
06/16/1998US5766525 Methods for manufacturing articles from sheets of unhardened hydraulically settable compositions
06/16/1998US5766323 Cement containing pre-granulated hydrophobing additive of organopolysiloxane, binder and carrier particles
06/11/1998WO1998024853A1 Coating composition for transportation and sign surfaces and method of preparing and applying same
06/11/1998WO1998024851A1 Hybrid inorganic-organic binder composition and method of preparing and using same
06/11/1998WO1998024734A1 Flowability additive
06/11/1998CA2243653A1 Flowability additive
06/10/1998EP0846090A1 Concrete admixture
06/10/1998EP0846089A1 Gypsum-containing composition and its use
06/10/1998CN1184132A Composite containing unsaturated polyester resin and its preparation
06/10/1998CN1038656C Dispersant composition and its use for dispersing and stabilizing mixed coal and water slurry
06/09/1998US5763090 Glass-laminated concrete building element
06/04/1998WO1998023647A1 Polysaccharide derivatives and hydraulic compositions
06/04/1998WO1998023553A1 Cement admixture, concrete, and process for producing fluorooxyalylene compounds
06/04/1998WO1998023550A1 Cement composition
06/04/1998CA2244259A1 Cement composition
06/03/1998EP0845444A1 Improved ligninsulfonate concrete admixtures
06/03/1998CN1183757A Cement composition
06/03/1998CN1183756A Cement composition
06/02/1998US5759259 Air entraining agent for concrete and mortar mixtures
05/1998
05/28/1998DE19752419A1 Wässrige Aufschlämmung von nebenproduziertem Gips und Verfahren zu deren Herstellung Aqueous slurry of gypsum nebenproduziertem and processes for their preparation
05/28/1998DE19751143A1 Epoxide-amine adduct used e.g. for paints and adhesives
05/27/1998EP0843653A1 Roll press grinding aid for granulated blast furnace slag
05/27/1998CN1183091A Cement composition
05/19/1998US5753744 Hydraulic cement comprising an addition-condensation copolymer or an addition modified homo- or copolymer; fluid flow
05/19/1998US5753733 Redispersible, silicon-modified dispersion powder composition, process for its preparation and its use
05/19/1998US5753308 Methods for manufacturing food and beverage containers from inorganic aggregates and polysaccharide, protein, or synthetic organic binders
05/19/1998US5753037 Comb polymer
05/19/1998US5753036 Mortar formulation comprises hydraulic cement and a c1-8 alkyl acrylate or methacrylate binder resin, fully and partial hydrolyzed polyvinyl alcohol and chain transfer agent
05/14/1998WO1998020048A2 Method for producing low viscosity aqueous polymer dispersions with polymodal distribution of polymer particle size
05/13/1998EP0840712A1 Improved cement admixture product
05/12/1998US5750634 Water-soluble polycondensation products based on amino-s-triazines and the use thereof
05/12/1998US5750053 Corrosion inhibitor for reducing corrosion in metallic concrete reinforcements
05/12/1998US5749964 For use in manual plasters, gun plasters, knifing fillers; inorganic binder and hydrophobicized cellulose ether
05/07/1998WO1998018740A1 Solidifying and hardening accelerator for hydraulic binders
05/07/1998DE19645427A1 Verfahren zur Herstellung niedrigviskoser, wäßriger Polymerisatdispersionen mit polymodaler Verteilung der Polymerisatteilchengrößen Process for preparing low-viscosity aqueous polymer dispersions having a polymodal distribution of Polymerisatteilchengrößen
05/05/1998US5747578 Heterogeneous vinyl acetate/ethylene dispersion
04/1998
04/29/1998EP0838444A1 Dispersing agent for high-flow or self-compacting concrete
04/29/1998EP0708746B1 Graft polymers of keto-aldehyde condensation or co-condensation products
04/29/1998CN1180397A Semi-finished surface-cladding component
04/28/1998US5744540 Polymerizing first monomers in first stage by free radical emulsion polymerization to convert atleast 90% polymer product, then polymerizing mixture of product and second stage monomer by free radical emulsion polymerization
04/27/1998CA2217232A1 Dispersing agent for high-flow or self-compacting concrete
04/21/1998US5741844 Includes a cement, an acrylic polymer binder, water, filler, extender; apply by trowelling
04/14/1998US5739212 Polyoxyalkylene oxide graft polymers with unsaturated acids or anhydrides; dispersants for inorganic binders
04/14/1998US5739190 Process for the preparation of stable water-in-oil emulsions of hydrolyzed polymers of N-vinyl amides and the use thereof
04/14/1998US5739179 Grafted polymer composition
04/08/1998EP0833849A1 Air controlling superplasticizers
04/08/1998EP0833802A1 Slag cement and process using hydrophobically modified galactomannans as filtrate reductants
04/08/1998CN1178515A Improved corrosion inhibiting formulations with calcium nitrite
04/07/1998US5736600 Composition including calcium stearate and masonry bond strength enhancing copolymer having cement anchoring members and oxyalkylene groups attached to backbone by amide, imide or ester linkages
04/07/1998US5735948 Process for co-recycling tires and oils
04/01/1998EP0832140A1 Admixtures for cementitious compositions
04/01/1998EP0743899A4 Hinges for highly inorganically filled composite materials
04/01/1998EP0713481A4 Sealable liquid-tight, thin-walled containers
04/01/1998EP0688261A4 Insulation barriers having a hydraulically settable matrix
04/01/1998EP0686082A4 Hydraulically settable mixtures
04/01/1998EP0678068A4 Highly inorganically filled compositions.
04/01/1998EP0662029A4 Hydraulically settable containers.
03/1998
03/31/1998US5733367 Self-leveling mixture with water soluble hemicellulose from soybeans having reduced efflorescence and bleeding, improved bonding strength
03/26/1998WO1998012149A1 A method for preparation of a hardening composition
03/25/1998EP0830328A1 Stable suspension of hydrocolloids and superplasticizer
03/25/1998EP0830327A1 Stable suspension of hydrocolloids
03/25/1998EP0830326A1 Hydraulic cement set accelerators based on nitroalcohols
03/25/1998CN1177365A Reaction curable composition and solid surface material
03/18/1998CN1176232A Polymer-modified cements with improved chemical resistance
03/17/1998US5728210 Composition and method to control cement slurry loss and viscosity
03/17/1998US5728207 Polyglutarimides
03/11/1998EP0607389B1 Workable cementitious compositions
03/11/1998CN1175922A Method for preparing foamed gypsum product
03/10/1998US5726224 Polymer blend having specified solubility
03/10/1998US5725657 Polyoxyalkylene ammonium salt of imidized polycarboxylic acid polymer
03/10/1998US5725656 Calcium sulfate, acrylic latex, melamine-formaldehyde resin and alcohol for plasters
03/10/1998US5725654 Cement composition
03/04/1998CN1174823A High-flow concrete additive and concrete material containing the additive
02/1998
02/28/1998CA2213922A1 Water-heading sculptable modeling composition
02/26/1998DE19730953A1 Sulphonated bis:phenol compounds use as drying aid for aqueous polymer dispersion, minimising discoloration
02/25/1998EP0825299A2 Process for making insulation boards for mineral and papermaking fibres
02/24/1998US5720913 Methods for manufacturing sheets from hydraulically settable compositions
02/24/1998US5720807 Hydraulic composition and process for preparing the same
02/24/1998US5720796 Process of using roll press grinding aid for granulated blast furnace slag
02/19/1998WO1998006678A1 Improved drying shrinkage cement admixture
02/18/1998EP0824093A1 Additive for sprayable concrete
02/18/1998CN1173519A Aqueous creams of organosilicon compounds for hydrophobicizing building materials
02/17/1998CA2183489A1 Method and composition for controlling the set time of cement
02/12/1998WO1998005709A1 Mortar admixtures and method of preparing same
02/11/1998EP0823409A1 Cement retarder and cement retardative sheet
02/11/1998EP0823408A1 Set retarded downhole cementing compositions
02/11/1998CN1172780A Cement retarder and cement retardative sheet
02/11/1998CN1037337C Deformation-proof material of bituminous concrete pavement and its preparation method
02/10/1998US5716448 Blending excavated soil with hydraulic material, water, hydroxycarboxylic acids, phosphonic acids, saccharides, cement dispersing agent
02/10/1998US5716447 Construction material cement mixture containing polyoxyethylene glycol and diethylene glycol monobutyl ether and/or derivative; high strength, high flow,
02/07/1998CA2212600A1 Set retarded cememting compositions and methods
02/05/1998DE19630373A1 Humic substances modified to inhibit dissolution by alkali, coagulation by acid and detrimental effect on hydraulic binder
02/03/1998US5714217 Thin walled containers for dispensing substances such as carbonated beverages
02/03/1998US5714001 Foaming agent composition and process
01/1998
01/29/1998WO1998003577A1 Use of naphthalenesulfonic acid-formaldehyde condensation products as drying aids
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