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| Number | Title | Issue Date |
| 7435450 | Surface modification of silica in an aqueous environment The present invention is drawn to a method of treating silica in an aqueous environment. The method can comprise steps of dispersing silica particulates in an aqueous environment to form an aqueous dispersion; reversing the net charge of a surface of the silica part... | 10/14/2008 |
| 7407535 | Corrosion resistant composition for treatment of concrete structures Water soluble materials, compositions and systems for use in treating concrete-containing materials and surfaces are disclosed. Treatment modalities that include addition of the disclosed materials, compositions and systems to pre- and post-construction concrete-con... | 08/05/2008 |
| 7300510 | Goniochromatic bright pigments Goniochromatic luster pigments comprising at least one dielectric low-refractive interference-colored layer which includes a polar organic solvent which can interact with the layer material via functional groups. ... | 11/27/2007 |
| 7279226 | Composition and method for inhibiting stain formation in a floor covering A composition and method for inhibiting stain formation in a floor covering. The composition includes a copper glycine complex in combination with magnesium hydroxide and a carrier. The composition can be advantageously applied to a wood-based substrate upon which a... | 10/09/2007 |
| 7267426 | Liquid-repellent film-coated member, constitutive member of liquid-jet device, nozzle plate of liquid-jet head, liquid-jet head, and liquid-jet device The present invention provides a member comprising a substrate, an undercoat film formed on a surface of the substrate, and a liquid-repellent film of metal alkoxide formed on a surface of the undercoat film. Also disclosed are nozzle head, liquid-jet head and liqui... | 09/11/2007 |
| 7261923 | Corrosion resistant composition for treatment of hardened concrete structures A composition of a solution of a metal salt of a dioic acid that provides corrosion resistance and moisture resistance is disclosed for application to post-construction materials. The composition may further include an effective amount of a thinning agent, e.g., iso... | 08/28/2007 |
| 7240409 | Process of making a piezoelectric thin film component A method for manufacturing a piezoelectric thin film component wherein a thin titanium film is deposited on a bottom metal layer such that parts of the thin titanium film remain on crystal grain boundaries of the bottom metal layer and form seed crystals. A polycrys... | 07/10/2007 |
| 7189433 | Process for preparing a film having alternatively monolayers of a metal-metal bonded complex monolayer and an organic monolayer by layer-by layer growth The present invention provides a process for preparing a thin film having alternating monolayers of a metal-metal bonded complex monolayer and an organic monolayer by layer-by-layer growth. The process comprises the steps of: (1) applying onto a surface of a substra... | 03/13/2007 |
| 7101832 | Cleaners containing peroxide bleaching agents for cleaning paper making equipment and method A cleaning solution for paper making equipment includes a stabilized source of peroxide in combination with a glycol ether solvent system and an alcohol ethoxylate. The peroxide system can be hydrogen peroxide stabilized with a phosphonate such as HEDP. The glycol s... | 09/05/2006 |
| 7097923 | Method for forming thin film heads using a tri-layer anti-reflection coating for photolithographic applications and a structure thereof A tri-layer anti-reflective coating for use in photolithographic applications, and specifically, for use in ultraviolet photolithographic processes. The tri-layered anti-reflective coating is used to minimize pattern distortion due to reflections from neighboring fe... | 08/29/2006 |
| 6949269 | Method for producing vertical patterned layers made of silicon dioxide A method is taught for fabricating patterned silicon dioxide layers on process areas disposed perpendicularly or at an inclination to a substrate surface. Firstly, a starter layer having leaving groups is produced by non-conformal deposition of a reactive component.... | 09/27/2005 |
| 6905814 | Use of film-forming titanium dioxide dispersions for cleaning and disinfecting surfaces, film-forming titanium dioxide dispersions The invention concerns the use of a film-forming titanium dioxide dispersion for cleaning and disinfecting surfaces exposed to light, by depositing a film of titanium dioxide nanoparticles on said surfaces, the continuous phase of said dispersion comprising water an... | 06/14/2005 |
| 6905520 | Mineral stains for wood and other substrates According to the invention, a metal salt and an oxygen source are applied to penetrate or impregnate a suitable substrate sequentially in effective amounts so as to react in contact with the substrate and produce a mineral compound fixed within the surface of the su... | 06/14/2005 |
| 6841199 | Method for inhibiting corrosion by post-dip of coated parts Methods for inhibiting corrosion are disclosed. The methods generally involve contacting a coated metal substrate with a composition comprising one or more of yttrium, titanium and the rare-earth elements. The contacting step can be performed either before or after ... | 01/11/2005 |
| 6773758 | Primer composition and bonding method This invention provides a primer composition comprising the following (A), (B), (C) and (D) components: (A) a saturated hydrocarbon polymer having at least one alkenyl group per molecule, (B) a silane coupling agent, (C) a polyvalent alkoxysilan... | 08/10/2004 |
| 6748635 | Method of manufacturing piezoelectric thin film component A method of manufacturing a piezoelectric thin film component utilizing seed crystals, such as crystals of titanium, as a crystal source on a bottom electrode. Crystals of piezoelectric material are grown using the seed crystals as a nucleus, wherein a crystal grain... | 06/15/2004 |
| 6739928 | Mercury-containing material, method for producing the same and fluorescent lamp using the same A mercury-containing material, a method for producing the same and a fluorescent lamp using the same that can enclose a minimal amount of mercury in a glass bulb precisely, prevent flaws in a fluorescent coating while suppressing a noise during a lamp transportation... | 05/25/2004 |
| 6733837 | Process for painting metal parts A method including forming a first layer comprising a chemical conversion coating on a metal surface; and forming a second layer on the first layer through a sol gel process. An apparatus including a metal component having at least one surface; a first layer compris... | 05/11/2004 |
| 6696173 | Conducting path structures situated on a non-conductive support material, especially fine conducting path structures and method for producing same Described are conductor track structures on a nonconductive support material, especially fine conductor track structures, which are comprised of a base containing a heavy metal and a metallized coating applied to this, and a method for their production. T... | 02/24/2004 |
| 6613439 | Adhesion-promoting composition for bonds between plastic and other materials An adhesion-promoting composition for bonds between plastic and other materials, such as metal, ceramic, glass ceramic and glass is described, which contains an alcoholate of titanium, of zirconium or of hafnium and allows production of strongly adhesive,... | 09/02/2003 |
| 6602607 | Titanium doxide photocatalyst carrier and process for its production A titanium dioxide photocatalyst carrier is prepared by coating a surface of a substrate with a titanium dioxide precursor solution prepared from a hydrolyzable titanium compound and an aromatic compound solvent, and then heat-treating the coated substrat... | 08/05/2003 |
| 6559204 | Autodepositable aqueous compositions including dispersed non-film-forming polymers An autodepositing liquid composition comprises dispersed non-film-forming polymer particles in addition to the dispersed film forming polymer characteristic of all autodepositing liquid compositions. Preferably, the non-film-forming polymer particles are ... | 05/06/2003 |
| 6541068 | Method for the flame-retardant processing of textile materials A process is proposed for the fireproofing treatment of textile materials by impregnating them initially with a melamine-formaldehyde resin or organosilicon substances, and then with a solution of a complex compound of the ammonia salt of amidoalkylphosph... | 04/01/2003 |
| 6489037 | Coating for inhibiting stain formation in floor covering A coating that inhibits stain formation in floor covering. The coating includes a copper amine complex, preferably a copper morpholine complex, and is advantageously applied to an underlayment upon which a floor covering is adhered. Coated panels and floo... | 12/03/2002 |
| 6479157 | Substrate having treated surface layers and process for producing it A substrate having at least two treated surface layers, wherein the first layer constituting the outermost layer among the treated surface layers is a layer formed by covering with a composition (I) containing a predetermined organic silicon compound, and... | 11/12/2002 |
| 6451432 | Hydrophobic treatment composition, method for forming a coating and products provided with said coating An aqueous solution of a hydrophobic/oleophobic agent incorporating a primer of formula: X3 SiRSiX3 (I) in which: R represents a carbon chain, and X represents a hydrolysable functional group.... | 09/17/2002 |
| 6416818 | Compositions for forming transparent conductive nanoparticle coatings and process of preparation therefor A process produces a substantially stable aqueous dispersion of metal or metal oxide particles suitable for use in forming a transparent conductive coating. The process comprises the steps of (a) adding a nanocrystalline material to water, the nanocrystal... | 07/09/2002 |
| 6383563 | Membrane A process for treating zeolite membranes to improve their performance and to improve their coherence consists of forming a film of zeolite material on a porous support to form a zeolite membrane, contacting the membrane with tetraethylorthosilicate (TEOS)... | 05/07/2002 |
| 6355308 | Methods for producing oxides or composites thereof A method for producing a composite composed of a mixture containing a metal oxide derived from a metal fluoro complex compound. The method includes adding a fluoride ion capturing agent to an aqueous solution containing a metal fluoro complex compound to ... | 03/12/2002 |
| 6337135 | Fluoropolymer, process for preparing the same, and use thereof A fluorine-containing polymer, having a number-average molecular weight of 500 to 100,000 and represented by the following general formula Rf--(OC3 F6)a --(OC2 F4)b --(OCF2)... | 01/08/2002 |
| 6331362 | Refractory composite materials protected against oxidising at high temperature, precursors of the said materials, their preparation The present invention provides: refractory composite materials protected against oxidation at high temperature; said materials are of the type made by a solid process and include, in characteristic manner, over their entire outside surface, a complex laye... | 12/18/2001 |
| 6284317 | Derivatization of silicon surfaces The present invention relates to methods of derivatizing semiconductor surfaces, particularly porous silicon surfaces with silicon-carbon units. The derivatization occurs through the direct addition of an organometallic reagent in the absence of an extern... | 09/04/2001 |
| 6261643 | Protected thermal barrier coating composite with multiple coatings A composite that protects thermal barrier coatings from the deleterious effects of environmental contaminants at operational temperatures is discovered. The thermal barrier coated parts have least two outer protective coatings that decrease infiltration o... | 07/17/2001 |
| 6248434 | Composite body comprising a hard metal, cermet or ceramic substrate body and method of producing same The invention concerns a composite body consisting of a hard metal, cermet or ceramic substrate body and at least one layer of a mechanically resistant material, a ceramic substance, a diamond-like layer, amorphous carbon and/or hexagonal boron nitride. T... | 06/19/2001 |
| 6231731 | Electrolyzing electrode and process for the production thereof An electrolyzing electrode which is for electrolyzing a metal electrolytic solution, shows a long lifetime in use as an ordinary anode and has sufficient durability even when in a poor potential region, and a process for the production thereof. The electr... | 05/15/2001 |
| 6221431 | Method of hot-galvanizing ferrous materials In a method of hot-galvanizing ferrous materials, in order to improve results, there is provision, during the course of the galvanizing, for a step for the introduction of various suitable metals, preferably selected from aluminum, potassium, nickel, magn... | 04/24/2001 |
| 6203854 | Methods of and compositions for preventing corrosion of metal substrates A method for protecting a metal substrate from corrosion comprises the steps of providing a metal substrate and applying a treatment solution to the surface of the metal substrate, wherein the treatment solution comprises a partially hydrolyzed aminosilan... | 03/20/2001 |
| 6187376 | Method for improving the adhesion of a repair coating to a previously coated substrate The invention provides a method for improving the adhesion of a repair coating to a coated substrate. It requires that at least one coating composition be applied to a substrate, the coating composition having (a) a film forming component with (i) a cross... | 02/13/2001 |
| 6180179 | Displace deposition-plated and doping-modified metal material and process for producing same A composite plated metal material having a composite coating layer with excellent adhesion and mechanical properties is produced by (1) displace deposition-plating a metal I base material with a metal II having a nobler oxidation-eduction potential than t... | 01/30/2001 |
| 6171703 | Hermetic substrate coatings in an inert gas atmosphere The present invention relates to a method of forming a ceramic or ceramic-like coating on a substrate in the absence of oxygen. The method comprises coating the substrate with a solution comprising a solven and one or more preceramic materials selected fr... | 01/09/2001 |
