Patents for C04B 41 - After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone (26,090)
07/1985
07/03/1985EP0147043A1 Method for preventing hardened cementitious material from deteriorating
07/02/1985US4526911 Refractory hard material, thermosetting resin binder, carbonaceous filler
07/02/1985US4526840 Bar comprising mixture of borides and nitrides with evaporated cavity
07/02/1985US4526810 Process for improved wall definition of an additive printed circuit
06/1985
06/26/1985EP0146321A2 Ceramic composite article and process for the production thereof
06/26/1985EP0145944A2 Process and installation for burning glazed tiles
06/25/1985US4525425 Water and oil repellent metal oxide-organic combination coating systems and method of making same
06/25/1985US4525387 Reducing a baked copper compound-silicondioxide coating
06/25/1985US4525337 Impregnating thick woven carbon substrate with high carbon level pitch, hydrogen premeable vessels
06/25/1985US4525213 Composition for waterproofing and inhibiting erosion and corrosion of silicon dioxide containing substrates
06/18/1985US4524051 Drying and firing a substrate impregnated with a stannic oxide liquid dispersion
06/12/1985EP0144097A1 A process for the production of crack-free semi-permeable inorganic membranes
06/12/1985EP0144046A2 Process for forming a mettallurgical pattern with a densified surface on or in a sintered dielectric substrate
06/11/1985US4522886 Reacting absorbed ammonia with silicon substrate
06/05/1985EP0143541A1 Method for producing silicone aqueous emulsion compositions
06/04/1985US4521357 Carbon bonded refractories
06/04/1985US4521275 Using bromine and chlorine compound
06/04/1985US4521249 With sodium naphthalenesulfonate-formaldehyde condensate
06/04/1985CA1188251A1 Substrate with chemically modified surface and method of manufacture thereof
05/1985
05/28/1985US4519174 Stain-resistant earthen articles, grout and floor and wall surfaces composed thereof
05/21/1985US4518548 Method of overlaying sulphur concrete on horizontal and vertical surfaces
05/15/1985EP0141388A2 Jewelling and ornamental material and process for production thereof
05/15/1985EP0141060A1 Process for making shaped bodies from a filler-contaning synthetic material
05/14/1985US4517375 Waterproofing
05/14/1985US4517155 Glass frit, ceramic
05/14/1985US4517137 Method and apparatus for impregnating porous electrodes or the like
05/14/1985US4517106 Soluble surfactant additives for ammonium fluoride/hydrofluoric acid oxide etchant solutions
05/14/1985CA1186958A1 Protection of graphite electrodes
05/07/1985US4515860 Thermochemically deposited silicon alloy coating
05/07/1985CA1186841A1 Solvent-free compositions containing an organopolysiloxane hydroxysilyl and a curing agent with a polyalkoxysilyl group, used to coat or impregnate asbestos containing materials or synthetic or cellulosic derivatives
05/07/1985CA1186568A1 High-temperature and thermal-shock-resistant thermally insulating coatings on the basis of ceramic materials
05/07/1985CA1186532A1 Armor plate composite material and method of making the same
05/02/1985EP0139557A1 Light permeable conductive material
04/1985
04/30/1985US4514518 Fluoride-substituted cobalt spinels
04/30/1985US4514471 Process for the preparation of electron beam curing gypsum panel
04/30/1985US4514371 Process and device for the accelerated densification of a porous carbonaceous substrate by decomposition of a hydrocarbon substance
04/30/1985US4514240 Method for adhesively bonding parts made of refractory materials
04/30/1985CA1186347A1 Surface treating method and composition for cement
04/23/1985US4513062 Ceramic body having a metallized layer
04/23/1985US4513030 Method of producing silicon carbide articles
04/23/1985US4512862 Method of making a thin film insulator
04/23/1985US4512282 Apparatus for coating plate-shaped bodies of glazed ceramic (tiles), glass or enamel
04/17/1985EP0137423A1 A roofing plate, a proofing strip for a roofing plate, and a method of producing a roofing plate
04/16/1985US4511601 Copper metallization for dielectric materials
04/11/1985WO1985001538A1 A roofing plate, a proofing strip for a roofing plate, and a method of producing a roofing plate
04/11/1985WO1985001474A1 Coated composite silicon nitride cutting tools
04/11/1985WO1985001465A1 Coated silicon nitride cutting tools
04/11/1985WO1985001463A1 Coated composite modified silicon aluminum oxynitride cutting tools
04/10/1985EP0136937A1 Process for producing microfiltration, ultrafiltration or reverse osmosis elements
04/09/1985US4510172 Technique for thin insulator growth
04/09/1985US4510000 Method for palladium activating molybdenum metallized features on a ceramic substrate
04/09/1985CA1185055A1 Aluminum clad refractory oxide flame spraying powder
04/03/1985EP0136161A1 Disordered coating and method
03/1985
03/27/1985EP0134855A1 Concrete blocks for use underwater for algal culture
03/26/1985US4507394 High electric resistant zirconia and/or hafnia ceramics
03/26/1985US4507365 Chemically modified asphalt protective coating solution and concrete coated with same
03/26/1985US4507355 Refractory-binder coated fabric
03/26/1985US4506485 Process for inhibiting corrosion of metal embedded in concrete and a reinforced concrete construction
03/20/1985EP0134770A2 Carbonaceous articles having oxidation prohibitive coatings thereon
03/20/1985EP0134769A2 Oxidation prohibitive coatings for carbonaceous articles
03/19/1985US4506058 Self-bonding room temperature vulcanizable silicone compositions
03/19/1985US4505995 Filling cracks with desolventized learched material
03/19/1985US4505948 Method of coating ceramics and quartz crucibles with material electrically transformed into a vapor phase
03/14/1985WO1985001179A1 Pulverulent material for the manufacturing of moulding bodies, coatings or layers resisting to oxidation and high temperatures, manufacturing process and plants for applying such material
03/14/1985WO1985000999A1 Cutting tool and method of manufacture thereof
03/13/1985EP0134136A2 A method of producing ceramics
03/13/1985EP0133917A2 Process for forming a pattern of electrically conductive lines on the top of a ceramic substrate
03/13/1985EP0133916A2 Process for forming a thin insulative coating on a substrate
03/12/1985US4504528 Flouroelastomer blend
03/12/1985US4504322 Re-work method for removing extraneous metal from cermic substrates
03/12/1985CA1183738A1 Surface treatment for carbon
03/05/1985US4503097 Paint-finishing composition for a cement base material
03/05/1985US4503096 Rotation of rolls counter to direction of transport
03/05/1985CA1183411A1 Method of making a coated cemented carbide body and resulting body
03/05/1985CA1183310A1 Water and oil repellent coatings and method of making
02/1985
02/26/1985US4501777 Reacting silicon hydride silane or silicon tetrachloride with hydrogen or ammonia to form solid in pores
02/26/1985US4501768 Thin film floating zone metal coating technique
02/26/1985US4501682 Cleaning and protective composition and method
02/26/1985CA1182993A1 Encapsulating spheroids containing nuclear waste
02/20/1985EP0133315A1 Composition and method for forming a protective coating on carbon-carbon substrates
02/20/1985EP0133201A2 Metallization of ceramics
02/19/1985US4500602 Composite protective coating for carbon-carbon substrates
02/19/1985US4500568 Drawing acrylate monomers into structure under vacuum and polymerizing
02/19/1985US4500567 Method for forming tin oxide coating
02/18/1985EP0119250A4 Self protecting carbon bodies and method for making same.
02/12/1985US4499146 Protecting materials subject to degradation by atmospheric and polluting agents by means of perfluoropolyethers
02/12/1985US4499142 Crossilinked polyester sand filler, alumina trihdrate, and dimethyl methyl phosphonate
02/12/1985US4498953 Etching techniques
02/12/1985CA1182465A1 Aluminosilicate coating method, coated articles and organic substituted silicon-oxygen-aluminum oligomers
02/12/1985CA1182351A1 Translucent plate
02/05/1985US4497677 Method for manufacturing ceramic substrate
01/1985
01/29/1985US4496636 Binder including inorganic dye as adhesion base fopr paint
01/29/1985US4496621 Resin impregnated inorganic fibers
01/29/1985US4496607 Laser process for producing electrically conductive surfaces on insulators
01/29/1985US4496469 Heat-insulating refractory material consisting alkali titanate and silicon resin
01/23/1985EP0131807A2 Method of reducing alpha particle emissions from a ceramic material
01/16/1985EP0131064A1 Method and apparatus for the continuous application of a reinforcing layer to a porous mineral building panel
01/15/1985US4493856 Selective coating of metallurgical features of a dielectric substrate with diverse metals
01/15/1985US4493789 Electroconductive paste and process for producing electroconductive metallized ceramics using the same
01/15/1985US4493746 Washing in acid solution and heating