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)
12/1984
12/19/1984EP0128305A1 Method of producing inflammable thermally insulating preshaped bodies from expanded perlite
12/18/1984US4489109 Process for applying latex rubber coatings to asbestos-cement products
12/18/1984US4488910 Admixture for nonplastic cement mixes and method
12/18/1984US4488909 Quick-setting
12/12/1984EP0127960A1 A process for the manufacture of autoclaved fibre-reinforced shaped articles
12/11/1984US4487633 Polyacrylamide hydrolyzate, positioning
12/11/1984US4487632 Fast-setting cements from liquid waste phosphorus pentoxide containing materials
12/11/1984US4487631 Roill coverings
12/11/1984CA1179116A1 Composition and process for consolidating soil
12/06/1984WO1984004744A1 Bonded aggregate structures and production thereof
12/05/1984EP0127051A1 Aluminum resistant ceramic fiber composition
12/05/1984EP0126848A1 Suspension agent mixture as an additive to calcium sulphate hemi-hydrate for the manufacture of moulds
12/05/1984EP0126754A1 Thixotropic coating compositions and coating method.
12/04/1984US4486546 Process for preparing a heat resistant soft composite
11/1984
11/27/1984US4484950 Composites of sulfur and crystalline phosphate fibers
11/27/1984US4484949 Water hardening mixture of glass and polycarboxylic acid; splint bandages
11/21/1984EP0125267A1 Methods of producing a dry cement mixture and a free flowing ferrous sulphate hydrate product and products prepared by the methods
11/20/1984US4483713 Compositions for preparing inorganic foamed bodies
11/14/1984EP0125226A1 A filling composition
11/14/1984EP0124965A1 Process for the encapsulation of ion exchange resins
11/13/1984US4482385 Cementitious composite material with stainless steel particulate filler
11/13/1984US4482384 Portland and refractory cements, alkali metal carbonate, lecithin and carbohydrate
11/13/1984US4482383 Polyamine fluid loss additive for oil well cements
11/13/1984US4482382 Pouring repair material for mortar or the like wall
11/13/1984US4482381 Solid polyamine-based fluid loss control additives
11/13/1984US4482380 Acidic iron-aluminum phosphate
11/13/1984US4482379 Cold set cement composition and method
11/13/1984CA1177987A1 Sulfur cement-aggregate compositions and methods for preparing
11/07/1984EP0124303A2 Cement composition for sealing a subterranean formation
11/07/1984EP0124227A2 Gasified cements for cementing wells
11/07/1984EP0124033A1 Process for manufacturing fibrous shaped bodies
11/06/1984US4481037 Filling cavities in mines
11/06/1984CA1177496A1 Reinforced cement sheet product containing no asbestos for fabricating on hatschek machine
10/1984
10/25/1984WO1984004089A1 Admixture for hydraulic cement mixes
10/25/1984WO1984004088A1 Method for making non-combustible thermo-insulating moulding bodies in expanded perlite
10/23/1984US4478905 Spandrel product with silicate coating
10/23/1984US4478640 Well treating process and composition
10/23/1984CA1176441A1 Well cementing process and gasified cements useful therein
10/23/1984CA1176440A1 Controlling the curing time of alkali metal silicates using derivatives of glyoxal
10/17/1984EP0121633A1 Process for the production of cellular mortar, and polyvalent emulsifier for that production
10/17/1984EP0121524A1 Process for producing foam insulation.
10/16/1984US4477490 Polymerizing a silicate prepolymer with a cation catalyst
10/16/1984US4477284 Demolition agent for demolishing brittle materials
10/16/1984CA1176393A1 Compositions of sulfur and fly ash and shaped articles produced therefrom
10/16/1984CA1176050A1 Cellular insulation from naturally occurring minerals
10/16/1984CA1176047A1 Composition and process for modifying gelation of alkali metal silicates
10/10/1984EP0120860A1 method for manufacturing spray plaster.
10/09/1984US4476187 Blending and molding quartz, clay and ore coagulant
10/09/1984US4475953 Emulsion and method of making same
10/09/1984US4475952 Diesel fuel and rosin
10/09/1984US4475951 Encapsulating sealant for the treatment and preservation of building materials
10/09/1984CA1175612A1 Building materials and method of manufacturing same
10/03/1984EP0120800A1 Curable composition, process for its employment and its use, in particular in the stopping of orifices
10/03/1984EP0120237A1 Fluid hardening accelerator for concrete mixes
10/02/1984CA1175447A1 Nitrogen-gas-stabilized cement and a process for making it and an apparatus for testing it
09/1984
09/26/1984EP0119662A2 Process for producing block-shaped building materials for walls
09/25/1984USRE31682 Using low aluminate cements and adding reative silica fines
09/25/1984US4473405 Admixture for hydraulic cement
09/25/1984US4473404 Shaped articles made from expanded minerals
09/25/1984CA1174903A1 Fire door construction
09/25/1984CA1174807A1 Shaped articles made from expanded minerals
09/19/1984EP0118826A1 Cementitious compositions and methods of making same
09/19/1984EP0118744A2 Lightweight construction element and process for making it
09/18/1984US4472201 Hydraulic heat-resisting material and premold product made of such hydraulic heat-resisting material
09/18/1984US4472200 New additives for retarding setting of cement from methylenephosphonated aminohydrocarbylpiperazine-urea adducts
09/18/1984US4472185 Method of producing a cellular ceramic body
09/14/1984EP0108054A4 Admixture for cold-weather concrete.
09/12/1984EP0117935A1 A high emissivity refractory coating, process for manufacturing same, and coating composition therefor
09/12/1984EP0076838B1 Method for manufacturing foam concrete elements
09/11/1984US4470463 Hardening, slurrying, hydraulic cements, sodium bentonite
09/11/1984CA1174010A1 Shaped articles made from expanded minerals
09/05/1984EP0117332A2 Process for the production of shaped articles made of cement and containing reinforcing vegetable fibres
09/05/1984EP0117278A1 Inorganic binder for the production of porous concrete
09/04/1984US4469518 Reaction product of high molecular weight sulfonated polymer and polyamine
09/04/1984US4469309 Core for blow-forming the lining of vessel for molten metal, a lining method using said core, and a lining composition used in said lining method
08/1984
08/29/1984EP0117173A1 Lime dispersion-paint and process for its manufacture
08/29/1984EP0116671A1 Cement slurries for deep-drilling containing copolymers to reduce loss of water
08/28/1984CA1173408A1 Cementitious cartridge for rock-bolting
08/22/1984EP0116524A2 Building material
08/22/1984EP0116436A2 Alumina sols
08/22/1984EP0116147A1 Phosphate bonding of reactive spinels for use as refractory materials
08/21/1984US4467041 Silicocalcareous mass with high porosity and its preparation
08/21/1984US4467040 Preparation and use of high porosity silicocalcareous mass
08/21/1984US4466837 Liquid water loss reducing additives for cement slurries
08/21/1984US4466834 Calcium nitrite, corn syrup, a hydroxycarboxylic acid or salt
08/21/1984US4466833 Lightweight cement slurry and method of use
08/21/1984US4466832 Composition for forming hydrophilic coating
08/21/1984CA1173067A1 Cartridge containing fast acting inorganic adhesive systems, grouting compositions and method of use
08/21/1984CA1172836A1 Manufacture of insulating building elements
08/15/1984EP0115955A2 Tile mortars
08/15/1984EP0115560A2 Improved Portland cement, process for preparing same, and compositions containing same
08/14/1984US4465719 Lightweight concrete and structural element incorporating same
08/14/1984US4465519 Dry mortar mix with adhesive
08/14/1984US4465518 Process for strengthening soft soil
08/14/1984CA1172662A1 Rapid setting accelerators for cementitious compositions
08/10/1984EP0093156A4 Rapid setting accelerators for cementitious compositions.
08/08/1984EP0115306A2 A process for producing a fire-resistant, light-weight construction material
08/08/1984EP0115137A1 Stable cementitious composition
08/08/1984EP0114965A2 Coated insulating slabs for façades and roofings based on mineral fibres, and method for their production
08/07/1984US4464486 Alkali metal or ammonium silicates, insulation, oreanic-inorganic foams