| Patents for C04B 41 - After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone (26,090) |
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| 09/22/1993 | EP0561708A2 Aqueous dispersable oil and water repellent silane masonry penetrants |
| 09/22/1993 | EP0560902A1 Composite monolithic lap and a method of making the same |
| 09/21/1993 | US5247008 Finishing agents for textiles, leather, paper and mineral substrates |
| 09/21/1993 | US5246741 Vacuum, reduction, reaction with accelerated ions |
| 09/21/1993 | US5246738 Coating a ceramic with a hydridosiloxane reacted with hydroxyl compound and pyrolysis to ceramic |
| 09/21/1993 | US5246737 Method for immobilizing semiconductors and noble metals on solid surfaces |
| 09/21/1993 | US5246736 Process for the manufacture of a refractory composite material protected against corrosion |
| 09/21/1993 | US5246650 Method of applying aggregate surface finish |
| 09/21/1993 | US5246495 Material for improving the strength of cementitious material |
| 09/21/1993 | CA2090302A1 Aqueous dispersable oil and water repellent silane masonry penetrants |
| 09/16/1993 | WO1993018203A1 Process for coating carbon fibre reinforced carbon |
| 09/16/1993 | WO1993017881A1 Process for tarsia-working of marble, granite, etc. |
| 09/16/1993 | CA2130256A1 Process for tarsia-working of marble, granite, etc. |
| 09/15/1993 | EP0560485A1 Silicone infiltrated ceramic nanocomposite coatings |
| 09/15/1993 | EP0559879A1 Use and selection of coating and surface materials to control surface fouling and corrosion using zeta potential measurement |
| 09/14/1993 | US5244727 Refractories for use in firing ceramics |
| 09/14/1993 | US5244691 Corundum, silicon, platinum-coated silicon substrate; ceramic constituents dissolved in acetic acid; adding acetylacetone, hexamethylenetetramine; maturing or polymerizing obtained solution; depositing layer; drying; sintering |
| 09/14/1993 | US5244621 Process for shaping ceramic composites |
| 09/14/1993 | CA1322134C Ceramic filtration membrane and fabrication process thereof |
| 09/08/1993 | EP0559330A1 Coated article |
| 09/08/1993 | EP0558841A1 Copper ink for aluminium nitride |
| 09/08/1993 | EP0558724A1 Surface finishes and methods for the production thereof |
| 09/08/1993 | CN1075945A Fine clay colour cosmetic soil |
| 09/07/1993 | US5242978 Alkoxysilylamines as curing agents for plastics precursors containing acetoacetate or acetoacetamide groups |
| 09/07/1993 | US5242753 Wear and erosion resistance; high microhardness |
| 09/07/1993 | US5242740 Having hydrogenated silicon nitride and hydrogenated silica layers, glass substitute for automobile headlight lenses |
| 09/07/1993 | US5242710 Methods for making self-supporting composite bodies and articles produced thereby |
| 09/07/1993 | US5242595 Bacteria removal by ceramic microfiltration |
| 09/07/1993 | US5242544 Enhance adhesion |
| 09/07/1993 | US5242535 Copper and copper oxides on ceramics formed by reduction of copper oxide and masking |
| 09/07/1993 | US5242264 Machine on ground provided with heat resistant wall used for isolating from environment and heat resistant wall used therefor |
| 09/02/1993 | DE4225672C1 Ceramic coating on fibrous prefroms to be infiltrated with metal - has glaze coating to give ceramic air-tight and allow infiltration to occur by internal vacuum production |
| 09/01/1993 | EP0518879A4 Physical vapor deposition of titanium nitride on a nonconductive substrate |
| 09/01/1993 | EP0455714B1 A method of manufacturing a substrate for placement of electrical and/or electronic components |
| 09/01/1993 | EP0344161B1 Impregnant compositions for porous articles |
| 08/31/1993 | US5240979 Surface coating and method for applying same |
| 08/31/1993 | US5240887 Vacuum; from polycarbosilane crosslinked with oxygen; silicon dioxide and carbon layers |
| 08/31/1993 | US5240747 Process for modifying surfaces of materials |
| 08/31/1993 | US5240671 Method of forming recessed patterns in insulating substrates |
| 08/31/1993 | US5240062 Method of providing a gating means, and products thereby |
| 08/25/1993 | EP0557005A1 Guanidine based vehicle binders for use with oxides, metals and ceramics |
| 08/25/1993 | EP0556966A1 Coating surface of hydrophobic microporous thermal insulation material |
| 08/25/1993 | EP0556740A1 Organopolysiloxane composition |
| 08/25/1993 | EP0556615A2 Method of making synthetic diamond |
| 08/25/1993 | EP0556518A2 Impregnating waterproof composition |
| 08/25/1993 | EP0556194A1 Air-drying binders. |
| 08/25/1993 | CN1075589A Method for forming a printed circuit device and apparatus resluting therefrom |
| 08/25/1993 | CA2088107A1 Silicone infiltrated ceramic nanocomposite coatings |
| 08/24/1993 | US5239612 Method for resistance heating of metal using a pyrolytic boron nitride coated graphite boat |
| 08/24/1993 | US5238741 Protection from attack by a titanium matrix metal |
| 08/24/1993 | US5238731 Coemulsification of oxidized polyethylene homopolymers and amino functional silicone fluids |
| 08/24/1993 | US5238711 Method of coating carbon fibers with a carbide |
| 08/24/1993 | US5238626 Placing powder of a group IIa fluoride on sliding surface of sintered ceramic material containing silicon; heating and pressing; producing group IIa-silicon-oxygen bond |
| 08/24/1993 | US5238616 Treating with solution containing aliphatic isocyanate prepolymer and volatile solvent; curing with atmospheric moisture |
| 08/24/1993 | US5238530 Anisotropic titanate etch |
| 08/24/1993 | US5238529 Anisotropic metal oxide etch |
| 08/24/1993 | CA1321608C Surface treatment of refractories |
| 08/24/1993 | CA1321468C Ceramic repair |
| 08/19/1993 | WO1993015848A1 Process for producing a pattern in a glaze composition and preparation of mold therefor |
| 08/19/1993 | WO1993015642A1 Process for producing microwave crockery and/or inserts |
| 08/19/1993 | CA2129122A1 Process for producing a pattern in a glaze composition and preparation of mold therefor |
| 08/18/1993 | EP0555849A2 Hard oxide-based particles coated with ceramic pigments, process for manufacturing them and their use |
| 08/18/1993 | EP0555760A2 Method for tempering the surface of a body |
| 08/18/1993 | EP0259366B1 Polysilazanes and related compositions, processes and uses |
| 08/18/1993 | CN1075309A Process for making of aluminium-carbon refractories |
| 08/18/1993 | CN1075308A Hard granules covered with ceramic pigment on matrix of oxide, its production method and application |
| 08/17/1993 | US5236994 Process for sealing and/or priming concrete with aqueous polyisocyanate dispersions and the concrete obtained by this process |
| 08/17/1993 | US5236975 Alkyd resin mixture |
| 08/17/1993 | US5236875 Dense sic ceramic products |
| 08/17/1993 | US5236638 Coating with slip of silicon carbide, resin, graphite powder, crosslinking, burning off resin; impregnating with silicon, shaping |
| 08/14/1993 | CA2089323A1 Oxide-based hard particles coated with ceramic pigments, method for producing same and use thereof |
| 08/14/1993 | CA2089026A1 Guanidine based vehicle/binders for use with oxides, metals and ceramics |
| 08/12/1993 | DE4203525A1 Superconducting composite body - comprises oxide-ceramic superconducting material, and silver@ alloy non-superconducting material |
| 08/12/1993 | DE4203341A1 Internally coated concrete storage and treatment vats - in which the surface of the concrete is roughened by spraying with water under pressure soon after commencement of hardening prior to coating |
| 08/11/1993 | EP0554667A1 Blends of fluor containing copolymers |
| 08/11/1993 | CN1075150A preparation for copolymer latex and use thereof |
| 08/11/1993 | CN1075131A Anhydrite cement products and its production method |
| 08/10/1993 | US5235079 Gold coating for ceramics; conductors for integrated circuits |
| 08/10/1993 | US5234712 Coating with layer of organic silicate; heat treating |
| 08/10/1993 | US5234675 Oxidation of organosilicon fibers in an inert gas and hydrocarbon gas to form amorphous carbon-coated silicon carbide; sintering with silicon |
| 08/10/1993 | US5234631 Fireproof or refractory materials containing fire-resistant, water soluble, film-forming inorganic compounds |
| 08/10/1993 | US5234537 Surface treating silicon carbide with mixture of fluoroform and argon; diffraction grating |
| 08/10/1993 | CA1321109C Electrically superconducting metal-ceramic coatings |
| 08/08/1993 | CA2088801A1 Coating surface of hydrophobic microporous thermal insulation material |
| 08/05/1993 | WO1993015594A1 Method of forming a printed circuit device and apparatus resulting therefrom |
| 08/05/1993 | DE4202804A1 Fibre composite ceramic article with durable surface - made by applying ceramic foil or consolidation material onto article surface |
| 08/05/1993 | DE4202528A1 Prodn. of silicon@ foils used in mfr. of solar cells - by continuous crystallisation of silicon@ from melt onto base having one or more layers |
| 08/05/1993 | DE4202320A1 Impregnating substrate by contact with supercritical fluid contg. impregnant - followed by conversion of fluid to subcritical state |
| 08/04/1993 | EP0554104A2 Ceramic honeycomb structure with grooves and outer coating and process of producing the same |
| 08/04/1993 | EP0553799A1 Aeration and drying device for a printing machine |
| 08/04/1993 | EP0553423A1 Expansion reduction of cordierite |
| 08/03/1993 | US5233066 Silicon boron nitride ceramic and precursor compounds, a process for their preparation and their use |
| 08/03/1993 | US5232983 Mixture of (meth)acrylates with wax which is soluble in liquid monomers but incompatible with cured protective coating and having high speed low temperature curing, for bridge paving |
| 08/03/1993 | US5232909 Applying sol-gel method, coating by sintering or firing, evaporation under oxygen ions, deposition from a fluoride solution or oxidation after application of fluorides |
| 08/03/1993 | US5232901 Method of producing superconducting ceramic wire having protective metal coating thereon |
| 08/03/1993 | US5232766 Ceramic substrate with silicon layer |
| 08/03/1993 | US5232745 Method of neutralizing acid containing compositions present in an insulation board |
| 08/03/1993 | US5232522 Rapid omnidirectional compaction process for producing metal nitride, carbide, or carbonitride coating on ceramic substrate |
| 08/03/1993 | US5232040 Method for reducing metal content of self-supporting composite bodies and articles formed thereby |
| 07/28/1993 | EP0552875A2 Water repellents containing organosilicon compounds |