Patents
Patents for C04B 14 - Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone (12,971)
05/1989
05/30/1989US4835122 Glass fibers resistant to basic media and their application to reinforcing of cement
05/23/1989US4832746 Cured extruded articles of metal fiber-reinforced hydraulic materials, and method for production thereof
05/23/1989CA1254589A1 Sprayable fireproofing composition
05/16/1989US4830797 Foamed perlite or glass
05/09/1989US4829103 Unsaturated polyester resin composition having less coloration and excellent transparency
05/09/1989US4828774 Porous ceramic bodies
05/05/1989WO1989003805A2 Production of low-fluorine calcium phosphate and phosphoric acid and of silica
05/02/1989US4826628 Vapor/thermal method of delaminating and stabilizing a phyllosilate and product
04/1989
04/26/1989EP0313055A1 Improved composite material and method
04/26/1989EP0312954A2 Process for exfoliation of vermiculite
04/25/1989US4824810 Highly porous ceramic material for absorption and adsorption purposes, particularly for animal litter/bedding, process for the production thereof and the use thereof
04/24/1989EP0205556A4 Carbon fibrils, method for producing same, and compositions containing same.
04/18/1989US4821483 Method for manufacturing concrete blocks and constructing fence
04/12/1989CN1032332A Cement solidifying retarder and its manufacture method
04/11/1989US4820347 With ethylene oxide alkylphenol adducts or polyoxyethylene glycols; fillers for thermoplastic polypropylene molding materials
04/06/1989WO1989002878A1 Cement composition curable at low temperatures
04/06/1989WO1989002766A1 Method for stabilizing, solidifying and storing waste material
04/05/1989EP0310138A1 Building element and process for its production
04/04/1989US4818435 Aqueous suspension of delaminated vermiculite
03/1989
03/22/1989EP0308240A1 Glass fiber composite
03/21/1989US4814019 Alkylphenol ethylene oxide condensates, brightness and heat resistance
03/21/1989US4814013 Chemically resistant concrete based on water glass
03/15/1989CN1031693A Mineral-plastics decorative material and its production
03/14/1989US4812260 Process for production of mineral dispersions
03/08/1989EP0306172A1 Stabilized phyllosilicates and method for their production
03/08/1989EP0305679A2 Traffic area marking material as well as method and device for its preparation
02/1989
02/28/1989US4808198 Environmentally safe method for disposing of asbestos containing materials
02/21/1989US4806272 Conductive cathodic protection compositions and methods
02/15/1989EP0303416A2 Process for the manufacture of an agglomerated abrasive material
02/15/1989EP0302976A1 A method of making alumina and MgO preheatable insulating refractory liners and methods of use thereof
02/07/1989US4802921 Refractory coating composition
02/07/1989US4802534 Method and device for manipulating ferrofluids for use in cementing wells
01/1989
01/31/1989US4801563 Thermal insulating expanded silicate-hydrate product and method of forming
01/31/1989US4801403 Delaminating vermiculite ore by shearing
01/25/1989CN1030566A Non-oxide sintered ceramic fibers
01/25/1989CN1030531A Process for producing water resistant construction material of polymer and silicate
01/24/1989US4800041 Ion exchange
01/18/1989EP0299774A1 Non-oxide sintered ceramic fibers
01/18/1989EP0299351A1 Aqueous mineral dispersions
01/10/1989CA1248558A2 Shaped article and method, composite material and apparatus for its preparation
12/1988
12/28/1988EP0149644B1 Cementitious composite material with metal aggregate
12/27/1988US4793980 Hollow porous microspheres as substrates and containers for catalyst
12/27/1988US4793861 Containing kaolin
12/20/1988CA1246857A1 Flexible grout composition and method
12/15/1988WO1988009777A1 Calcium silicate crystal board
12/13/1988CA1246517A1 Sand producing method and apparatus
12/07/1988CN88101836A Flocced 2:1 layered silicates and water-resistant articles made therefrom
12/01/1988DE3717511A1 Process and arrangement for processing tuff pumice and fine pumice and aggregate for lightweight masonry mortar produced according to the process
11/1988
11/23/1988CN87101333A Material and technique for production of potted landscape and rockery
11/22/1988US4786451 Method of manufacturing a metallurgical addition agent
11/22/1988US4786017 High temperature-resistant fibrous silicon dioxide material
11/17/1988EP0290571A1 Method for fabricating a construction element with a hydraulic binder, element thus obtained and building method using such elements.
11/09/1988EP0289720A2 Method for applying a layer of spray concrete
11/09/1988CN88102366A Silicon carbide crystal whisker with clay raw materal and its preparing process
11/08/1988CA1244487A1 Concrete block additive and improved concrete blocks produced therewith
11/08/1988CA1244484A1 Process and apparatus for producing an expanded mineral material
11/02/1988EP0288502A1 Ceramic-ceramic composite material and production method.
11/01/1988US4781994 Fiber-reinforced cement material and molded article comprising hardened product thereof
10/1988
10/25/1988US4780433 Insulating ceramic building material and method with fired clay and garbage mixture
10/25/1988US4780147 Vermiculite dispersions and method of preparing same
10/25/1988US4780141 Cementitious composite material containing metal fiber
10/18/1988CA1243296A1 Non-oxidizing floor surface hardening material and method
10/12/1988CN87102274A Mixture for preparing chemically stable concrete
10/12/1988CN87102240A Process of corrosion-resistant colour sand for decoration of building and its equipment
10/12/1988CN87101827A Production process of building daub from soda-residue
10/11/1988US4777206 Article of manufacture composed of gel
10/11/1988US4777154 Hollow microspheres made from dispersed particle compositions and their production
10/06/1988DE3709909A1 Process for producing an additive for concrete paints
10/05/1988CN87101523A Injection material with urea and acrylic acid as host agent
10/05/1988CN85106409B Artificial marbles from magnesite powder
10/04/1988US4775586 Multilayer-flocculation, mixing polymers and silicate
09/1988
09/21/1988EP0282928A2 Process for production of mineral dispersions
09/20/1988US4772577 Metal coated phyllosilicate and method
09/20/1988US4772331 Flaky colored pigments, methods for their production, and their use in cosmetic compositions
09/20/1988US4772330 Glass foam from fly ash and cottrell dust
09/14/1988EP0282093A2 Aqueous suspension of delaminated vermiculite
09/14/1988EP0282016A2 Thixotropic additive, process for preparing same and use thereof
09/14/1988CN88105458A Production technique of mixed material of cement
09/06/1988US4769194 Process for manufacturing an insulating fibrous piece and piece thus obtained
09/06/1988CA1241506A1 Flocced mineral materials and water-resistant articles made therefrom
08/1988
08/31/1988CN87100904A Process for producing cement by hypercalcium powdered coal ash
08/25/1988DE3804088A1 Baumaterial auf der basis eines wasserbestaendigen silikats und verfahren zu seiner herstellung Building material based on a silicate and wasserbestaendigen process for its preparation
08/24/1988EP0279575A1 Unsaturated polyester resin composition having less coloration and excellent transparency
08/17/1988EP0278711A2 Moulded components and their manufacture
08/09/1988US4762643 Binders and fibers combined with flocced mineral materials and water-resistant articles made therefrom
08/09/1988US4762641 Vermiculite moulding compositions and articles made therefrom
07/1988
07/26/1988US4759988 Grain for construction material
07/19/1988US4758469 Pavement markings containing transparent non-vitreous ceramic microspheres
07/06/1988EP0273181A2 Cementitious composite material containing metal fiber
07/05/1988US4755228 Mixture of glass fibers, wollastonite fibers, calcium aluminate cement; lining materials and receptacles for low melting metal casting
06/1988
06/15/1988EP0270666A1 Novel carbon fibrils, method for producing same, and compositions containing same.
06/14/1988US4751024 Sprayable fireproofing composition
06/08/1988EP0269715A1 Compact reinforced composite.
06/08/1988CN87106428A Light-weight sound insulating board and its process
06/02/1988WO1988003916A1 Method for fabricating a construction element with a hydraulic binder, element thus obtained and building method using such elements
06/01/1988EP0268645A1 Process for colouring concrete.
06/01/1988DE3639927A1 Process for producing materials which can be used in outer space
05/1988
05/24/1988US4746570 Heat-resistant, highly expansible sheet material for supporting catalyst carrier and process for the preparation thereof
05/24/1988US4746403 High temperature paper-like materials
05/19/1988DE3637664A1 Stable dye dispersions for colouring concrete