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)
01/1997
01/15/1997EP0752977A1 Air entraining agent
01/15/1997CN1140154A Method for preparing synergist of mortar
01/14/1997US5594050 Fluid loss control agents, oil wells, high temperature
01/09/1997WO1997000898A1 Air controlling superplasticizers
01/08/1997CN1139945A Redispersible silicon-modified dispersion power composition, method of manufacturing it and its use
01/07/1997US5591844 Construction materials
01/07/1997US5591259 Mixing with malate or citramalate accelerator
01/02/1997DE19625853A1 Betonbeschleuniger Concrete accelerator
12/1996
12/31/1996US5588489 Cementing zone in well using composition containing slag cement, water to form pumpable slurry, gas to foam slurry, foaming agent
12/31/1996US5588488 Cementing multi-lateral wells
12/31/1996CA2093186C Squeeze cementing
12/24/1996US5587409 Curing agents for aqueous epoxy resin dispersions
12/19/1996WO1996040599A1 Stable suspension of hydrocolloids
12/19/1996WO1996040598A1 Stable suspension of hydrocolloids and superplasticizer
12/19/1996WO1996040597A1 Hydraulic cement set accelerators based on nitroalcohols
12/19/1996CA2223731A1 Stable suspension of hydrocolloids
12/19/1996CA2223723A1 Stable suspension of hydrocolloids and superplasticizer
12/19/1996CA2222523A1 Hydraulic cement set accelerators based on nitroalcohols
12/18/1996EP0748779A2 Anchoring cartridge for hardenable multicomponent mass
12/17/1996US5584920 Sulphonated hydrocracking residues as concrete admixtures
12/12/1996DE19622178A1 Verfestigung von Abfall Solidification of waste
12/12/1996DE19520989A1 Polymer with covalently bound reactive cyclodextrin with N-heterocycle
12/11/1996EP0747331A1 Hydraulic composition and process for producing the same
12/11/1996CN1137539A Improved polymer power stability
12/11/1996CN1137499A Process for water-repellent impregnation of plaster
12/10/1996US5583183 Imidized acrylic polymer uniformly dispersed therein
12/10/1996US5582670 Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix
12/10/1996CA2105765C Organopolysiloxane-alkyltrialkoxysilane emulsions for impregnating structural fibre-reinforced cement components
12/10/1996CA2072250C Flowability improving agent, a process for the production trereof and a use thereof
12/05/1996DE19620387A1 Floor paint with good oil and solvent resistance and early strength
12/04/1996CN1137263A Admixture for concrete
12/03/1996US5580624 Lightweight, insulative, biodegradable
12/03/1996US5580409 Methods for manufacturing articles of manufacture from hydraulically settable sheets
12/03/1996CA2044677C Dispersant
11/1996
11/27/1996EP0744387A1 Highly fluidized concrete composition
11/27/1996EP0743899A1 Hinges for highly inorganically filled composite materials
11/27/1996CN1033383C Production of powdery solid additive by use of molasses-spirit dregs
11/27/1996CA2176410A1 Highly fluidized concrete composition
11/26/1996US5578668 Water-redispersible powders of vinyl/acrylic polymers
11/19/1996US5576404 Aqueous polymer dispersions
11/19/1996US5576378 High Tg polymer and redispersible powder for use in hydraulic portland cement mortar and concrete
11/19/1996US5575846 Mortar composition including a mineral mortar paste
11/19/1996US5575840 Cement mortar systems using blends of polysaccharides and cold-water-soluble, unmodified starches
11/13/1996EP0742186A1 A composition and method for dispersing pigment in cement based compositions
11/13/1996EP0741759A1 Redispersible silicon-modified dispersion powder composition, method of manufacturing it and its use
11/12/1996US5573589 Use of dextran sulfate, starch sulfate, natural gum sulfate, curdlan sulfate or a cellulose sulfate to maintain desired fluidity of composition
11/06/1996CN1135207A Impoved cement admixture product having improved rheolgical properties and process of forming same
11/05/1996US5571319 Cement admixture
11/05/1996US5571318 Well cementing methods and compositions for use in cold environments
11/02/1996CA2148291A1 Water-reducing admixtures for cementitious compositions
10/1996
10/30/1996EP0739320A1 Improved cement admixture product having improved rheological properties and process of forming same
10/30/1996CN1134437A Grafted polymer composition
10/29/1996US5569324 Consists of cement, hardenable resinous material, water and drilling fluid
10/24/1996DE19514809A1 Mastic asphalt with no sepn. of stabiliser under hot storage
10/23/1996EP0738703A2 Acrylic acid derivatives, method for preparing the acrylic acid derivatives, and acrylic acid polymers
10/23/1996EP0738696A1 Process for water-repellent impregnation of gypsum
10/23/1996EP0738183A1 Foaming agent composition and process
10/22/1996US5567750 Redispersible dispersion powder composition
10/22/1996US5567236 Composition containing materials improving the rheological properties of cement-based products
10/17/1996WO1996027695A3 A method for inhibiting corrosion of reinforced concrete
10/16/1996CN1133606A Binders based on fat chemical reaction products
10/15/1996US5565027 Adding a reaction product of polyvinyl alcohol and an hydroxyaldehyde reduces amount of water necessary to mix mortar
10/09/1996EP0736553A2 Copolymers based on oxyalkyleneglycol alkenyl ethers and derivatives of unsaturated dicarboxylic acids
10/08/1996US5563187 Grafted polymer composition
10/08/1996US5562767 Solid mixtures containing hydrated cements, mineral residues from oxidation of natural asphalts, alkali silicates and fluorosilicates, polymeric binders
10/08/1996CA2010351C Highly reactive hydraulic binder for the preparation of building, construction and raw materials
10/03/1996WO1996030423A1 Condensation products based on amino-s-triazines and the use of the said products
10/03/1996CA2216637A1 Condensation products based on amino-s-triazines and the use of the said products
10/02/1996EP0734359A1 Admixture for concrete
10/02/1996DE19538821A1 Melamine-formaldehyde condensates with a low formate content
09/1996
09/24/1996US5558709 Mixtures of amino-s-triazine-formaldehyde-sulfite condensation products and casein; self-leveling
09/19/1996DE19610270A1 Zementspritzmischung Cement injection mixture
09/19/1996DE19609614A1 Water soluble polycondensate, used as cement additive
09/18/1996EP0732347A2 Water-soluble polycondensation products based on amino-s-triazines and their use
09/18/1996EP0577604B1 Method for blending of admixtures in a sprayed concrete mass and agent for application of the method
09/18/1996CN1131131A Cement-like soil firming agent
09/18/1996CA2172004A1 Water-soluble polycondensation products based on amino-s-triazines and the use thereof
09/17/1996US5556460 An oxyalkylene compound and a comb polymer
09/12/1996WO1996027695A2 A method for inhibiting corrosion of reinforced concrete
09/12/1996WO1996027565A1 Cement composition
09/12/1996WO1996027564A1 Cement composition
09/12/1996WO1996027563A1 Cement composition
09/12/1996CA2214380A1 Cement composition
09/12/1996CA2214378A1 Cement composition
09/11/1996EP0731128A1 Improved polymer powder stability
09/11/1996CN1130605A Cement modifier
09/06/1996WO1996026977A1 Reaction curable composition and solid surface material
09/06/1996WO1996026976A1 Thermoplastic block copolymer with inherent anti-fog properties
09/04/1996EP0525037B1 Dispersant compositions for subterranean well drilling and completion
08/1996
08/29/1996WO1996026385A1 Infrared radiation blocking insulation product
08/29/1996DE19506331A1 Redispersible core-shell polymer powder useful in hydraulic binder
08/28/1996EP0728781A2 High viscosity sulfonic-acid-groups containing condensation products based on amino-s-triazines
08/28/1996EP0728715A1 Process for hydrophobing gypsum products
08/28/1996EP0580588B1 Production of cement-mortar dry mix
08/28/1996CN1129681A Special roof cement and leakageproof roof
08/27/1996US5549859 Methods for the extrusion of novel, highly plastic and moldable hydraulically settable compositions
08/24/1996CA2170074A1 Highly viscous condensation products containing sulfonic acid groups based on amino-s-triazines
08/21/1996EP0727451A2 Grafted polymer composition
08/21/1996EP0726885A1 Glucoheptonate compositions and methods
08/21/1996EP0726707A1 Rooting inhibitors
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