Patents
Patents for C04B 40 - Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability (6,073)
12/1996
12/03/1996US5580379 Emulsion in blast furnace slag mud solidification
11/1996
11/28/1996WO1996037283A2 Method and device for delivering a substance
11/28/1996CA2221206A1 Method of delivering substance into a material mass
11/27/1996EP0743899A1 Hinges for highly inorganically filled composite materials
11/26/1996US5577865 Placement of a substantially non-flowable cementitious material in an underground space
11/19/1996US5575846 Mortar composition including a mineral mortar paste
11/19/1996US5575841 Cementitious materials
11/19/1996US5575840 Cement mortar systems using blends of polysaccharides and cold-water-soluble, unmodified starches
11/19/1996CA2068364C Process for making a natural stone-like object by moulding a thermosetting resin composition, and object therefrom
11/14/1996DE19516867A1 Low density, high strength sintered construction materials prodn.
11/13/1996EP0742186A1 A composition and method for dispersing pigment in cement based compositions
11/13/1996EP0742179A1 Alkali-free liquid setting and hardening accelerator for cement
11/13/1996EP0742087A1 Continuous process for making pressed panels
11/13/1996EP0741760A1 Redispersible dispersion powder composition, methods of manufacturing it and its use
11/13/1996EP0741679A1 Storable liquid cementitious slurries for cementing oil and gas wells
11/12/1996US5573817 Method and apparatus for delivering a substance into a material
11/07/1996WO1996034839A1 Process for producing insulating materials and products thereof
11/06/1996EP0741230A2 Method of detecting the location of well treating fluid
11/05/1996US5572021 Methods of detecting the locations of well treating fluids
10/1996
10/31/1996WO1996033956A1 Method for increasing the rate of compressive strength gain in hardenable mixtures containing fly ash
10/30/1996CN1134405A Concrete curing agent
10/29/1996CA2029206C Process for manufacturing a composite material
10/23/1996EP0738183A1 Foaming agent composition and process
10/23/1996CN1134143A Grouting materials and their use
10/22/1996US5567750 Redispersible dispersion powder composition
10/22/1996CA2048468C Method for modifying concrete properties
10/16/1996EP0679147B1 Thin cementitious surface coatings
10/10/1996WO1996031448A1 Use of sols for treating surfaces of unhardened and hardened binder suspensions
10/10/1996CA2192306A1 Use of sols for treating surfaces of unhardened and hardened binder suspensions
10/09/1996EP0736501A1 Process for spraying concrete or mortar
10/08/1996US5562766 Applying coating of plaster of paris, fine ground calcium carbonate and water, optionally glycerin and gelatin
10/02/1996CN1132186A Special coagulant for quick assaying stability of cement
10/01/1996US5561173 Self-repairing, reinforced matrix materials
09/1996
09/26/1996DE19532426C1 Dispersion powder for reducing the air content of mortar or concrete
09/26/1996DE19509992A1 Fluid-tight special concrete construction prodn.
09/25/1996EP0733781A2 Mortar cartridge for chemical fixing of anchoring means in boreholes
09/25/1996EP0733028A1 Method for supplying premixed lightweight concrete mass
09/25/1996EP0732985A1 Process and device for incorporating an additive raw ash mixture in raw materials for concrete production
09/25/1996CN1131651A Cement waterproof agent and its preparation method
09/25/1996CN1131648A Mixing excitation agent for raising blending amount of mixture material in cement
09/24/1996US5558708 System and method for dispersing pigment in cement based compositions
09/24/1996CA2172092A1 Mortar mixture unit for chemical attachment of anchoring means in boreholes
09/19/1996WO1996028290A1 Method and apparatus for mixing concrete
09/19/1996DE19610270A1 Zementspritzmischung Cement injection mixture
09/19/1996CA2220986A1 Method and apparatus for mixing concrete
09/18/1996EP0577604B1 Method for blending of admixtures in a sprayed concrete mass and agent for application of the method
09/17/1996US5556915 Water-based organosilicon composition
09/12/1996WO1996027564A1 Cement composition
09/12/1996CA2214378A1 Cement composition
09/10/1996US5553670 Phosphate ions
08/1996
08/29/1996WO1996026010A1 Method of crushing nonconductive material and apparatus therefor
08/29/1996DE19506411A1 Pressed high temp. insulating material
08/28/1996EP0580588B1 Production of cement-mortar dry mix
08/27/1996US5549859 Methods for the extrusion of novel, highly plastic and moldable hydraulically settable compositions
08/20/1996US5547506 Hydraulically-active cementitious material, set retarder, suspension agent, activating agent, and water
08/13/1996US5545450 Useful for food and beverage containers
08/13/1996US5545297 Placing filaments within settable mixture as it is being extruded, curing
08/07/1996EP0725048A2 Process for the preparation and introduction of two-component mortar systems and means for carrying out this process
08/07/1996EP0682621A4 Method and apparatus for packaging, mixing and delivering bone cement.
08/07/1996CN1128244A Special-purpose retarder for sulpho-aluminate cement
08/06/1996US5543186 High strength, quick-setting; beverages
08/06/1996US5543095 Process for producing shaped bodies having thermally insulating properties
07/1996
07/30/1996US5540763 Process and composition for marking and identifying pourable materials
07/25/1996DE19602132A1 Fließfähigkeitszusatz Fluidity additional
07/24/1996CN1127231A Concrete bulking agent without alkali
07/16/1996US5536533 Process for producing fibrous composites, particularly double floor plates, as well as plates produced by this process
07/10/1996CN1126233A Highly inorganically filled compositions, articles of manufacture made from highly inorganically filled compositions and methods for making same
07/10/1996CN1126185A Quick setting and high strength cold-made brick
07/09/1996US5534292 Method for producing and curing hydraulic material
07/03/1996EP0719243A1 Grouting materials and their use
07/03/1996CN1125801A Method for casting concrete in which temperature of large volum concrete structure is controlled
07/03/1996CN1125703A Fiuing material for building waterproofing powder
07/03/1996CN1125702A Lime firming agent for soil
07/03/1996CN1125701A Series paper alkali alumite plumping agent
07/03/1996CN1125699A Multifunction cement stabilizer
06/1996
06/26/1996CN1125207A Special-purpose compound retardant water-reducing agent for sulplo-aluminate and ferro-aluminate cement concrete
06/18/1996US5527387 Computer implemented processes for microstructurally engineering cementious mixtures
06/13/1996WO1996017891A1 Water-redispersible powders of film-forming polymers prepared from ethylenically insaturated monomers
06/12/1996EP0716055A1 Plaster or flooring plaster, as well as mortar, a process for its production and apparatus for this process
06/12/1996EP0715546A1 Method and apparatus for producing a silicon based binding composition and product prepared therefrom
06/11/1996US5524709 Method for acoustically coupling sensors in a wellbore
06/05/1996EP0714383A1 Design optimized compositions and processes for microstructurally engineering cementitious mixtures
06/05/1996DE19544741A1 Rapid coating of light concrete slab
06/05/1996DE19543277A1 Bentonite prod. for sealing bore holes in earth
06/04/1996US5522926 Method and a composition for preparing concrete elements having remarkable compressive strength and fracture energy, and elements obtained thereby
05/1996
05/29/1996EP0713481A1 Sealable liquid-tight, thin-walled containers
05/28/1996US5520729 Calcium silicate, tobermorite
05/23/1996WO1996015187A1 Redispersable polymer powder compositions containing cyclodextrin or cyclodextrin derivatives
05/22/1996EP0712333A1 Method and device for varying the entropy of a polar molecular system
05/21/1996US5519084 Acrylic ester polymer
05/21/1996US5518540 Densification, modified microstructure, higher strength, infusion of metal powder and heating to make cement electroconductivity
05/15/1996DE4440236A1 Redispergierbare Polymerpulver-Zusammensetzung enthaltend Cyclodextrine oder Cyclodextrin-Derivate -Redispersible polymer powder composition containing cyclodextrins or cyclodextrin derivatives
05/15/1996CN1122314A Liquid concrete plumping agent and its producing technology
05/08/1996CN1122129A Method for producing cement
05/08/1996CN1121903A Strong waterproofing agent for concrete
05/07/1996US5514430 Coated hydraulically settable containers and other articles for storing, dispensing, and packaging food and beverages
05/02/1996WO1996012606A1 Foamed starch compositions, articles and methods
05/02/1996DE19539250A1 Concrete curing admixture for concrete applied in layers
05/01/1996EP0708747A1 Method of controlling the hydration behaviour of gipsum in the manufacture of composite materials
05/01/1996CN1121496A Baking-free imitation of ancient art and craft glazed tile and making method
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