| 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) |
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| 03/14/1978 | US4079023 Reacting sulfur with carboxylic acid; alkaline earth metal carbonate, phosphoric acid |
| 03/07/1978 | US4078029 Process for preparing mold |
| 03/07/1978 | US4078028 Method for manufacture of noncombustible, smokeless building composite material |
| 03/07/1978 | US4077809 Cellular cementitious compositions and method of producing same |
| 02/28/1978 | US4076880 Mastic composition and composite structural panels formed therefrom |
| 02/28/1978 | US4076546 Method for production of expansive cement |
| 02/28/1978 | US4076545 Process of producing calcium aluminate monosulfate hydrate |
| 02/28/1978 | US4076221 Use of an acid-resisting cement for the protection against corrosion of steel surfaces exposed to hot gases |
| 02/21/1978 | US4075374 Slurring with calcium sulfate |
| 02/14/1978 | US4073867 Process for the production of crystalline zeolitic molecular sieves of type A |
| 02/14/1978 | US4073848 Synthetic slate |
| 02/07/1978 | US4072786 Production of floor toppings by flowing inorganic binder suspensions over porous open-cell underlays |
| 02/07/1978 | US4072534 Super sulphate cement reinforced with glass fibers |
| 02/07/1978 | US4072533 Lightweight, non-cementitious building material |
| 01/31/1978 | US4071480 Boron phosphate |
| 01/24/1978 | US4070199 Hydraulic cement in a polymer cured and dried |
| 01/17/1978 | US4069284 Anti-vibration heat-insulation structure and a process for production thereof |
| 01/17/1978 | US4069063 Cement composition |
| 01/10/1978 | US4067939 Casting of articles containing calcined gypsum |
| 01/10/1978 | US4067815 Aqueous solutions of alkali silicates and hydrogen phosphates |
| 01/03/1978 | US4066471 Reacting sintered anorthite, silica and albite with orthophosphoric acid |
| 01/03/1978 | US4066463 Silicate-containing flame-resistant adhesive composition |
| 12/20/1977 | US4063976 Calcium sulfate plaster core, reduction of starch migration into paper |
| 12/13/1977 | US4062822 Process for manufacturing hydraulic concretes, mortars and cement slurries of improved properties |
| 12/13/1977 | US4062690 Coating compositions for glass fibres |
| 12/06/1977 | US4061614 Semisolid polymerizable compositions, method of preparing the same and thermoset products thereof |
| 12/06/1977 | US4061501 Refractory linings |
| 11/29/1977 | US4060580 Process for the production of shaped components of wood material, especially boards, bound with a hydraulic binder, preferably cement |
| 11/29/1977 | US4060425 Cement, accelerator, emulsion, water |
| 11/22/1977 | US4059553 Or hydroxides of mg, ca, chromium, manganese, and zn and quaternary ammonium silicates useful for building materials |
| 11/22/1977 | US4059456 Calcium sulfate, lignosulfate |
| 11/22/1977 | US4059455 Production of fast-setting bonded aggregate structures |
| 11/15/1977 | US4058500 Polyolefin |
| 11/15/1977 | US4058405 Sodium chloride, water, sand, aluminum powder |
| 11/08/1977 | US4057608 Cement |
| 11/08/1977 | US4057528 Process for repairing concrete structures using pneumatically sprayable cement mortar compositions containing portland cement, mineral aggregate, a styrene-butadiene copolymer latex and water |
| 11/08/1977 | US4057526 Process for preparing frost resistant concrete |
| 11/08/1977 | US4057525 Melamine resin, acrylic resin |
| 11/01/1977 | US4056399 Inert filler, silica sol binder |
| 10/25/1977 | US4055519 Simultaneously foamed resin and magnesium oxychloride cement |
| 10/18/1977 | US4054463 Process for producing cementitious product from quenched fly ash |
| 10/18/1977 | US4054462 Method of cementing |
| 10/18/1977 | US4054461 Portland cement, calcium sulfate, alkali metal nitrate and retarder |
| 10/11/1977 | US4053268 Apparatus for molding a slurry of calcium silicate crystals |
| 10/04/1977 | US4052347 Inorganic-organic compositions |
| 10/04/1977 | US4052220 Method of making an improved concrete |
| 09/27/1977 | US4050948 Method of making lightweight cement slurries and their uses |
| 09/20/1977 | US4049465 Protein and calcium cyanamide |
| 09/20/1977 | US4049462 Chemical fixation of desulfurization residues |
| 09/13/1977 | US4048276 Structural building components and method for production on the basis of laterite |
| 09/13/1977 | US4048000 Process for providing improved head points in concrete block construction with latex-epoxy-cement adhesive |
| 09/13/1977 | US4047967 Concrete composition |
| 09/13/1977 | US4047962 Construction composition |
| 09/06/1977 | US4046584 Liquid concrete accelerating mixtures and methods for use thereof |
| 09/06/1977 | US4046583 Method of producing expansive and high strength cementitious pastes, mortars and concretes |
| 08/30/1977 | US4045533 Molding portland cement and an expansion component selected from calcium sulfate, oxide, and aluminate; curing |
| 08/30/1977 | US4045395 Coal tar and polyvinyl acetate emulsion |
| 08/30/1977 | US4045268 Mastic composition and composite structural panels formed therefrom |
| 08/30/1977 | US4045237 Cementitious compositions having fast-setting properties and inhibited shrinkage |
| 08/30/1977 | US4045236 Cellular cement composition |
| 08/23/1977 | US4043830 Water glass and gelling agent |
| 08/23/1977 | US4043827 Sag-resistant dry-set mortar composition |
| 08/23/1977 | US4043826 Process for making artificial rocks |
| 08/23/1977 | US4043825 Potassium hydrogen phosphate |
| 08/23/1977 | US4043327 Curable compositions |
| 08/16/1977 | US4042745 Cementitious sound absorbing panels and sound absorbing sprayed wall structures |
| 08/16/1977 | US4042409 Water repellent gypsum composition |
| 08/16/1977 | US4042406 Building material |
| 08/09/1977 | US4041199 Alumino-silicate fibers, particles of aluminum, magnesium, and silicon, binders selected from starch and colloidal silica |
| 08/09/1977 | US4040851 Cotton-cement articles |
| 08/09/1977 | US4040850 Foaming, aluminum salt, decomposition catalyst, hydrogen peroxide |
| 08/09/1977 | US4040847 Silica, ethylene glycol |
| 08/02/1977 | US4039345 For used in construction of crack-free structures |
| 08/02/1977 | US4039337 Binder, lubricant, setting agent, phosphate |
| 08/02/1977 | US4039170 System of continuous dustless mixing and aerating and a method combining materials |
| 07/26/1977 | US4038444 Method of producing a metallic plating |
| 07/26/1977 | US4038242 Synthetic slate |
| 07/26/1977 | US4038095 Mixture for pavement bases and the like |
| 07/26/1977 | US4038094 Gypsum, portland cement; for urns and mausoleum niches |
| 07/26/1977 | US4038093 Film of crosslinked hydroxyalkyl cellulose |
| 07/19/1977 | US4037019 Dielectric and corrosion resistant coated silicon steel |
| 07/19/1977 | US4037015 Heat insulating coating material |
| 07/19/1977 | US4036839 Water reducers |
| 07/19/1977 | US4036659 Cement composition |
| 07/19/1977 | US4036656 Foamed mastic composition, building articles coated therewith, and method of preparing same |
| 07/19/1977 | US4036655 Metal borates and water soluble silicates, coatings, adherent layers |
| 07/05/1977 | US4033913 Cellulose and cellulose products modified by silicic acid |
| 07/05/1977 | US4033783 Method for making lime-silica insulation from perlite |
| 06/28/1977 | US4032353 Low porosity aggregate-containing cement composition and process for producing same |
| 06/28/1977 | US4032352 Binder composition |
| 06/21/1977 | US4030939 Cement composition |
| 06/07/1977 | US4028454 Process for agglomerating compressible mineral substances under the form of powder, particles or fibres |
| 06/07/1977 | US4028130 Hardening with lime and fly ash |
| 06/07/1977 | US4028125 Portland cement, gypsum, alkali metal nitrate, and alkaline hexametaphosphate, polycarboxylic acid or salt thereof as retarder |
| 05/31/1977 | US4026723 Cement-set accelerator |
| 05/31/1977 | US4026719 Sulfur composition with mica |
| 05/31/1977 | US4026716 Concrete composition |
| 05/24/1977 | US4025689 Method for manufacture of graphitized hollow spheres and hollow spheres manufactured thereby |
| 05/24/1977 | US4025352 Manufacture of sulfur concrete |
| 05/24/1977 | US4024918 Method of cementing a well |