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)
08/1984
08/07/1984US4464201 Injection grout
08/07/1984US4464200 Plastic soil stabilizer composition and method of use
08/02/1984WO1984002941A1 Cover panels with upper decorative surface intended to prevent fire propagation
08/01/1984EP0114518A2 Production of fibre-reinforced cementitious composite article
08/01/1984EP0114448A1 Improvements in or relating to settable foamed compositions
07/1984
07/31/1984US4462836 Cement composition and method of cement casing in a well
07/31/1984US4462835 Perlite, water glass bonding agent, and hardener
07/25/1984EP0029833B1 Coating for protecting constructions, particularly against fire and heat
07/24/1984US4461644 Light weight composition and a method of sealing a subterranean formation
07/24/1984CA1171570A1 Thermal insulating body and process for making same
07/18/1984EP0113593A2 Long shelf life cementitious anchoring capsule
07/17/1984US4460720 Multicomponent concrete superplasticizer
07/17/1984CA1170803A1 One-package inorganic binder composition
07/11/1984EP0113189A1 Method of marking hot metal products
07/11/1984EP0112999A1 Foamed concrete block and method of producing it
07/10/1984US4459156 Phosphate bonding of reactive spinels for use as refractory materials
07/10/1984CA1170675A1 Method of processing waste materials
07/03/1984US4457874 Condensation products of substituted phenol sulfonic acid and formaldehyde
07/03/1984US4457781 Mixing with hydratable calcium sulfate
06/1984
06/27/1984EP0111878A2 Process for producing masses containing silicon, calcium and oxygen in bound form, and absorbing or adsorbing material for liquids and gases
06/27/1984EP0111862A2 Building-covering elements from inorganic shaped masses
06/27/1984EP0111639A2 Slab-shaped structural element having a gypsum core and a cardboard covering
06/26/1984USRE31610 Plasticizing construction materials
06/26/1984US4456449 Heating in mold using high frequency voltage
06/26/1984US4456400 Process of safely disposing of waste materials
06/26/1984CA1169723A1 Coating compound for silica bricks
06/20/1984EP0111398A2 Alkali metal silicate binder compositions
06/20/1984EP0110936A1 Demolishing agent.
06/19/1984US4455172 Waterproofing composition for the bulk treatment of plaster or a plaster-based product and corresponding method
06/19/1984US4455171 Reactivatable set-inhibited cementitious compositions
06/19/1984US4455169 Carboxymethyl hydroxyethyl cellulose
06/19/1984CA1169440A1 Process for preparing wastes for non-pollutant disposal
06/13/1984EP0110790A1 Mortar and combination of this mortar with reinforcing fibres for supporting mine galleries and the like
06/12/1984US4454285 Containing resin dispersion of butyl acrylate-methacrylic acid-styrene terpolymer
06/12/1984US4454172 Lining metal tubing with a corrosion- and abrasion-proof cement mortar
06/12/1984US4453978 Polyoxyethylene sorbitan oleate air entrainment agent
06/12/1984US4453844 Monolithic water-permeable concrete roadway and related large area structures with integral drainage elements
06/05/1984US4452898 Process for measuring the volume change of a nitrogen-gas-stabilized cement
06/05/1984US4452638 Cement, h2o, carbon black, coal dust and surfactant
06/05/1984US4452636 Mixture of polystyrene shperes, dituminous material, water glass, sand and cement
06/05/1984US4452635 Hydraulic cement composition
06/05/1984CA1168662A1 Reinforced cement sheet product containing fibers other than asbestos, clay and thickener
05/1984
05/30/1984EP0109700A1 Composition obtained by mixing a pozzolanic material and a moist material
05/30/1984EP0109506A1 Fly ashes in storable form and production process
05/30/1984EP0109491A2 Process for improving the fluidity and transportability of wet calcium sulphate precipitates
05/29/1984US4451295 Blast furnace slag, calcium carbonate, and kiln dust
05/29/1984US4451294 Water resistant and heat insulating material and method of making same
05/24/1984WO1984001954A1 Thixotropic coating compositions and methods
05/24/1984WO1984001942A1 Methods of producing a dry cement mixture and a free flowing ferrous sulphate hydrate product and products prepared by the methods
05/23/1984EP0109241A1 Manufacture of composite of metal and synthetic inorganic fibrous material
05/23/1984EP0109196A1 Machinable fibre boards
05/23/1984EP0108828A1 Method for restoration of steel reinforced concrete
05/23/1984EP0108827A1 Process for the production of thixotropic masses based on silicates that can be used for brushing and priming
05/22/1984US4450069 Sulfonation, distillation
05/22/1984US4450010 Well cementing process and gasified cements useful therein
05/22/1984US4450009 Method of preparing a light weight cement composition from sea water
05/16/1984EP0108654A1 Sulfonic acid compound having cyclopentadiene skeleton and composition comprising same and cement
05/16/1984EP0108054A1 Admixture for cold-weather concrete.
05/15/1984US4448751 Measurement of gas flow into or out of slurry
05/08/1984US4447380 Heating slurry of calcium and silicon compounds, molding, and drying
05/08/1984US4447269 Reaction product of polyamine and polycarboxylic acid
05/08/1984US4447267 Dry set grout
05/08/1984CA1167073A1 Process for the production of elastic concrete or mortar
05/02/1984EP0106921A1 Improvements in fire door construction
05/01/1984USRE31575 Sulfur compounds and method of making same
05/01/1984US4446040 Strong, heat stable, water repellent, expanded perlite/alkali metal silicate insulation material
05/01/1984US4445937 Pneumatic stowing of construction material comprising calcium alpha- and beta-sulphate hemihydrates
05/01/1984CA1166529A1 Articles protected against corrosion and method for protecting articles against corrosion
04/1984
04/25/1984EP0106759A2 Neutron absorbing material containing boron and its manufacturing process
04/25/1984EP0106246A1 Expanded perlite/alkali metal silicate insulation material and a process for the production thereof
04/24/1984US4444925 Floor composition
04/24/1984US4444595 Zinc oxide to react with hydrogen sulfide
04/24/1984US4444594 Acid cured inorganic binder compositions which are compatible with mineral wool
04/24/1984US4444593 Rapid setting accelerators for cementitious compositions
04/18/1984EP0105722A1 Formable pulp compositions
04/18/1984EP0105400A1 Process for preparing a heat resistant soft composite
04/17/1984US4443562 Ceramics, insulators, hydrated lime, mineral wool, polymers with vinyl acetate and chloride
04/17/1984US4443496 Agent and method for modifying surface layer of cement structures
04/17/1984US4443261 Slurrying, calcium sulfate, solidification
04/17/1984US4443260 Method for strengthening soft soil
04/17/1984US4443258 Silica glass, heat expandable perlite
04/17/1984CA1165532A1 Potassium-aluminum-phosphate compositions
04/12/1984WO1984001381A1 Sulfonic acid compounds having cyclopentadiene skeleton and compositions containing them and cement
04/11/1984EP0105154A1 Building materials with inorganic binders
04/10/1984US4442219 Two part castable ceramic cement
04/10/1984US4442175 Cellular ceramic bodies and method making same
04/10/1984US4441944 Building board composition and method of making same
04/10/1984US4441929 Compressive strength
04/10/1984US4441905 Method of forming ceramic bodies
04/10/1984US4441840 Mixing with recrystallized gypsum
04/03/1984US4440865 Alumina or aluminum silicate bound by aluminum phosphate
04/03/1984CA1164894A1 Phosphoric acid treated sulfur cement-aggregate compositions
03/1984
03/27/1984US4439239 Pigmented coating composition containing a mixture of alkoxysilanes
03/27/1984CA1164191A1 Process and apparatus for the production of calcium silicate-containing stone blanks useful in constructing building walls
03/21/1984EP0103195A1 Mixture with cement-bonded fibre material, and process for its production and processing
03/21/1984EP0103194A1 Demolition agent for brittle materials
03/21/1984EP0103119A1 Binder mixture from sulphatic, lime-yielding pozzolanic materials rich in aluminate
03/20/1984US4438212 Fluorine-free calcium-aluminosilicate glasses
03/20/1984US4437893 Use of soy polysaccharides as a thickening agent for alkali silicate adhesives
03/15/1984WO1984000921A1 Foam insulation and a process for producing the same and insulating the cavities of structures