Class / Patent application number | Description | Number of patent applications / Date published |
106287180 | Heavy metal compound containing | 43 |
20080196625 | Non-Galvanically Applied Nickel Alloy - Lead-free nickel phosphorus dispersion alloy present on a metallic substrate surface, obtainable by electroless deposition in an electrolyte which contains 4 to 7 g/l of nickel ions; 15 to 40 g/l of hypophosphite; at least one stabiliser; 5 to 400 mg/l of an alkylaryl oxydialkyl benzyl ammonium chloride or a partially fluorinated betaine; 50 to 60 g/l of a carboxylic acid-containing complexing agent A; 5 to 40 g/l of a carboxylic acid-containing complexing agent B different from A; 4 to 10 g/l of dispersed particles which differ from the composition of the nickel/phosphorus alloy; and contains no boric acid or borates, and articles coated therewith. | 08-21-2008 |
20080210131 | Aqueous Composition for Outdoor Paints, Indoor Paints, Facade Paints and Roof Paints - The present invention relates to an aqueous composition for outdoor, indoor, facade and roof paints having a biocidal action. | 09-04-2008 |
20090013904 | Method for manufacturing a solid plating material and the solid plating material manufactured by the method - This invention provides a method for manufacturing a solid plating material which has excellent electrical conductivity and durability, and the solid plating materials manufactured by this method, wherein | 01-15-2009 |
20090199739 | ORGANOMETALLIC COMPOUNDS, PROCESSES FOR THE PREPARATION THEREOF AND METHODS OF USE THEREOF - This invention relates to organometallic compounds having the formula (L | 08-13-2009 |
20090205538 | ORGANOMETALLIC COMPOUNDS, PROCESSES FOR THE PREPARATION THEREOF AND METHODS OF USE THEREOF - This invention relates to organometallic compounds having the formula (L | 08-20-2009 |
20100095867 | AQUEOUS SOLUTION OF CHROMIUM SALT AND METHOD FOR PRODUCING SAME - Disclosed is an aqueous solution of a chromium salt, in which the oxalic acid content is 8% by weight or less relative to chromium. In the aqueous solution of the chromium salt, the total organic carbon content is 4% by weight or less relative to chromium. The chromium salt is preferably a chromium chloride, a chromium phosphate, or a chromium nitrate. The chromium chloride preferably contains a basic chromium chloride represented by the composition formula Cr(OH) | 04-22-2010 |
20100242800 | Method For Preparing Sol-Gel Solution For CIGS Solar Cell - A method for preparing a sol-gel solution is provided. During a first stage mixture preparation process, a metal compound mixture is obtained by mixing compounds of Cu, In, Ga, and Se, a diluting dispersant is obtained by adding a diluent into a dispersant, a stabilizing adhesive is obtained by mixing a stabilizer, a leveling agent, and an adhesive together, an anti-freezing coagulant is obtained by mixing an anti-freezer with a retarding coagulant, and a metallic reducing agent is obtained by mixing a reducing agent, a metal complexing agent with a metal abstracting solvent. Then, the metal compound mixture, the diluting dispersant, the stabilizing adhesive, the anti-freezing coagulant, and the metallic reducing agent are mixed, heated and stirred, and then cooled down to obtain a sol-gel solution. The sol-gel solution can be provided for the ink coating technology for configuring the CIGS light absorbing layer of the CIGS solar cell. | 09-30-2010 |
20110088593 | SILVER DZ NANO-FLUID COMPOSITION FOR NANO-FIN FORMATION AND A METHOD OF PRODUCING THE SAME - The various embodiments herein provide a nano-fluid for formation of nano-fins for use in power-plants, automobile industry and machineries comprising a metallic-ion supplier material, a base fluid, a plurality of stabilizer material and a regenerative agent. The metallic-ion supplier material includes a nano-powder of silver acetate or silver nitrate. The base fluid is deionized water. The regenerative agent is sodium borohydrate. The plurality of stabilizer material includes tri-ethanol-amine-lauryl-ether sulphate, hydroxyl-propyl-ammonium-chloride, coconut-pheti-acid-diethanolamide, coco-amido-propyl-ethanol and sodium chloride. The embodiments herein also provide a rapid and in-expensive method of producing the nano-fluid. The embodiments herein also provide a new stabilizer composition for stabilizing the nano-fluid comprising a combination of an anionic surfactant, a non-ionic surfactant, a cationic surfactant, an amphoteric surfactant and a salt. | 04-21-2011 |
20110094418 | Chemically assisted milling of silicas - The present invention relates to a dispersion of porous surface modified silica particles including fluid and the porous particles, wherein the maximum fractional occupied volume (Φ | 04-28-2011 |
20120037041 | METHOD FOR PRODUCING METAL NANOPARTICLES AND NANOPARTICLES OBTAINED IN THIS WAY AND USE THEREOF - The invention relates to a method for producing metal nanoparticles, wherein metal ions are reduced by means of at least one reducing agent in the presence of at least one polymer stabilizer and are converted into metal nanoparticles. The invention further relates to metal nanoparticles obtained in this way and to the use thereof. | 02-16-2012 |
20120111232 | TREATING SOLUTION FOR FORMING FLUORIDE COATING FILM AND METHOD FOR FORMING FLUORIDE COATING FILM - A conventional method for forming an insulating film on a magnet has a difficulty in achieving sufficient improvement in magnetic characteristics due to nonuniformity of a coating film, and an extended time and higher temperature which are required in a thermal treatment. In order to solve the problems, the present invention provides a treating solution composed of an alcohol based solvent and a rare earth fluoride or alkaline earth metal fluoride dispersing in the solvent. In the treating solution, at least one X-ray diffraction peak has a half-value width larger than 1°. The present invention also provides a method for forming an insulating film using the treating solution. | 05-10-2012 |
20120216712 | COMPOSITION AND METHOD FOR LOW TEMPERATURE DEPOSITION OF RUTHENIUM - Composition and method for depositing ruthenium. A composition containing ruthenium tetroxide RuO | 08-30-2012 |
20120227625 | RUTHENIUM COMPLEX MIXTURE, METHOD OF PRODUCING THE SAME, COMPOSITION FOR FILM FORMATION, RUTHENIUM-CONTAINING FILM, AND METHOD OF PRODUCING THE SAME - For forming a thin ruthenium film of good quality by CVD method, it is necessary to form the thin film at low temperature. There hence is a desire for a ruthenium compound having a high reactivity to heat. This invention relates to a method of producing a ruthenium-containing film by CVD or the like using, as a raw material, a ruthenium complex mixture containing (2,4-dimethylpentadienyl)(ethyl-cyclopentadienyl)ruthenium and bis(2,4-dimethylpentadienyl)ruthenium, the amount of the latter compound being 0.1 to 100% by weight based on the weight of (2,4-dimethylpentadienyl)(ethylcyclopentadienyl)ruthenium, and the like. | 09-13-2012 |
20120260822 | BRIGHT NOBLE METAL PREPARATION - A bright noble metal preparation for firing on ceramic/porcelain surfaces at a minimum temperature of 900° C. The preparation has at least one organic noble metal compound including at least one of an organic gold, platinum, silver and palladium compound, at least one flux that consists of organometallic compounds including Cr in the form of at least one organic compound, such that a Cr content is 0.01 to 1.0 mole per mole of noble metal, and at least one vehicle. The bright noble metal preparation is rhodium-free and has a noble metal content of 6 to 20 wt. %, based on the preparation. | 10-18-2012 |
20120272869 | SPHERICAL MOLYBDENUM DISULFIDE POWDERS, MOLYBDENUM DISULFIDE COATINGS, AND METHODS FOR PRODUCING SAME - Molybdenum disulfide powders include substantially spherically-shaped particles of molybdenum disulfide that are formed from agglomerations of generally flake-like sub-particles. The molybdenum disulfide powders are flowable and exhibit uniform densities. Methods for producing a molybdenum disulfide powder may include the steps of: Providing a supply of molybdenum disulfide precursor material; providing a supply of a liquid; providing a supply of a binder; combining the molybdenum disulfide precursor material with the liquid and the binder to form a slurry; feeding the slurry into a stream of hot gas; and recovering the molybdenum disulfide powder, the molybdenum disulfide powder including substantially spherically-shaped particles of molybdenum disulfide formed from agglomerations of generally flake-like sub-particles. | 11-01-2012 |
20120298009 | BONDING MATERIAL AND BONDING METHOD USING THE SAME - A method of forming a bonded product using metal nanoparticles is provided. More specifically, provided is a paste containing a flux component that can form a metal phase even in an inert atmosphere. The use of this paste allows a bonding material that can give a practically acceptable bonding strength to be provided in an inert atmosphere such as a nitrogen atmosphere at low temperatures without performing conventionally used pressurization. The paste is a bonding material configured to include: silver nanoparticles having an average primary particle diameter of 1 to 200 nm and coated with an organic material having 8 or less carbon atoms; a flux component having at least two carboxyl groups; and a dispersion medium. The use of this bonding material allows materials to be bonded even at a temperature of 300° C. or lower. | 11-29-2012 |
20130104773 | INDIUM OXOALKOXIDES FOR PRODUCING COATINGS CONTAINING INDIUM OXIDE | 05-02-2013 |
20130112109 | HEAT DISSIPATING PAINT WITH HIGH THERMAL RADIATING CAPABILITY - A high emissive paint comprises organic materials with different functional groups, one or more inorganic materials, and optionally other paint property adjusting agents. The infrared absorption range of the paint derives from organic functional groups, such as C—C, C—H, N—H, C—N, C—O and C—X groups, and the one or more inorganic materials. One or more inorganic materials may also be present as micro- or nano-sized particles. | 05-09-2013 |
20130213265 | Self-Assembly of Metallic Nanoparticles Into Macroscopic, High-Density, Monolayer Films - A method of forming a monolayer film of nanoparticles includes forming a fluid mixture by combining nanoparticles dispersed in water with a water-miscible organic solvent and a molecular ligand comprising a head group with affinity for the nanoparticle, and introducing the fluid mixture to a substrate in the presence of an air/fluid interface, thereby causing a monolayer film of nanoparticles to form on the substrate. Such monolayers films can include metallic nanoparticles such as gold, and possess substantially uniform spacing over at least a one centimeter length scale. | 08-22-2013 |
20140060385 | COMPOSITION FOR FORMING N-TYPE DIFFUSION LAYER, METHOD FOR FORMING N-TYPE DIFFUSION LAYER, AND METHOD FOR PRODUCING PHOTOVOLTAIC CELL - The composition for forming an n-type diffusion layer in accordance with the present invention contains a donor element-containing glass powder and a dispersion medium. An n-type diffusion layer and a photovoltaic cell having an n-type diffusion layer are prepared by applying the composition for forming an n-type diffusion layer, followed by a thermal diffusion treatment. | 03-06-2014 |
20140150692 | GREENISH BLUE PIGMENT, COLORANT COMPOSITION CONTAINING SAID PIGMENT, AND IMAGE RECORDING MATERIAL - An object is to overcome the drawbacks of conventional blue phthalocyanine pigments upon the formation of images, and to develop a blue pigment that can satisfactorily exhibit a greenish blue color high in chroma and excellent in colorfulness, brightness, dispersibility, hue, tinting power and the like and that is applicable to various image recording methods. The object can be achieved by a greenish blue pigment, which exhibits a greenish blue hue of high chroma and contains a pigment represented by the following formula (I): | 06-05-2014 |
20140174322 | ORGANIC SOLDERABILITY PRESERVATIVE AND METHOD - An organic solderability preservative solution includes pyrazine derivatives which inhibit corrosion of metal. The solution is applied to metal surfaces of components for electronic apparatus to improve solderability of electrical connections between the components in the electronic apparatus. | 06-26-2014 |
20140174323 | ALKOXIDE COMPOUND AND RAW MATERIAL FOR FORMING THIN FILM - An alkoxide compound represented by the following formula (I), and a raw material for thin film formation containing the alkoxide compound. In the formula, R | 06-26-2014 |
20160032106 | Self-assembly of nanoparticles into macroscopic high-density, monolayer films - A monolayer film of nanoparticles can formed from a fluid mixture by combining nanoparticles dispersed in water with a water-miscible organic solvent and a molecular ligand comprising a head group with affinity for the nanoparticle, and introducing the fluid mixture to a substrate in the presence of an air/fluid interface, thereby causing a monolayer film of nanoparticles to form on the substrate. Such monolayers films can include metallic nanoparticles such as gold, and possess substantially uniform spacing over at least a one centimeter length scale. | 02-04-2016 |
106287190 | Group IVA or IVB (Ti, Zr, Hf, Ge, Sn, Pb) | 19 |
20080250978 | Hydrophobic self-cleaning coating composition - The present invention provides a water based, low VOC super hydrophobic coating composition that can be used to make wet and dry dirt repellent surfaces to keep the surfaces clean for a reasonable period of time. The coating utilizes hydrophobic nanoparticles dispersed in water. This treatment produces a virtually transparent coating releasing very little or no VOC compounds whereas previous coatings of comparable hydrophobicity release up to 99 percent VOC compounds. The coating can be applied by a simple, single application method and the super hydrophobic property can be achieved by drying at room temperature for 5 to 10 minutes. A preferred coating can be easily removed and renewed when desired. The aqueous hydrophobic self cleaning coating composition that can be applied by conventional methods such as by spraying the composition onto a surface creating a wet and dry dirt repellent coating on the surface. The hydrophobic self cleaning coatings are used on exterior automotive and boat surfaces, and in many other applications, to produce a self cleaning surface, reduce adherence of dirt and contaminants to a treated surface, and reduce drag in some applications providing an energy savings. The coating solves the problem of poor resistance to UV light, opaque appearance, and/or abrasion found in previous coatings of similar nature. A preferred coating has good resistance to UV light and some resistance to abrasion. Clear, nearly transparent and translucent coatings are produced as compared to conventional coatings of comparable hydrophobicity which are typically white or opaque. The coating can be applied by a single and easy spraying method and the super hydrophobic property can be achieved by drying the film by evaporation of the solvent wetting solution and water based carrier at ambient temperature for 5 to 10 minutes. Embodiments of the hydrophobic self-cleaning coating composition can be produced resulting in a clear coating or in some cases a translucent dirt repellant film or coating on painted material, plastic, metal, glass, ceramic, fiberglass or a polymer substrate. The coating typically utilizes hydrophobic nanoparticles of fumed silica and/or titania wetted by a hydrophilic solvent such as acetone for no VOC applications, or with mineral spirits, alcohol or a light distillate if VOC are not a consideration, together with a selected surfactant typically having an HLB value in a range of from 9 to 13. | 10-16-2008 |
20090114124 | Process for Functionalizing Titanium Metal Surfaces with Nanometric Particles of Titanium and Products Thus Functionalized - A method is described which enables antibacterial properties to be attributed to a titanium surface by applying titanium dioxide suspensions of nanometric dimensions. | 05-07-2009 |
20090211491 | Solution Or Dispersion For Base Surface Treatment Containing Titanium Oxide Doped With Metal Element, Method Of Treating Base Surface With The Liquid, And Surface-Treated Material Obtained By the Method - A surface-treating agent for imparting both water repellency or unsusceptibility to water absorption and excellent antifouling properties to a surface of a material, especially a material for outdoor use; and a material whose surface has been treated with the surface-treating agent. A solution or dispersion which contains a water repellent or water absorption inhibitor, preferably a water repellent or water absorption inhibitor of the silane, siliconate, silicone, silicone/silane composite, and/or fluorochemical type, and a titanium oxide doped with at least one metal element selected from the group consisting of copper, manganese, nickel, cobalt, iron, and zinc, preferably an amorphous titanium oxide or an amorphous titanium oxide which has been peroxidized at least partly, is used to form, on a surface of a base material and/or in a surface layer thereof, a layer comprising the water repellent or water absorption inhibitor and the titanium oxide doped with at least one metal element selected from the group consisting of copper, manganese, nickel, cobalt, iron, and zinc. | 08-27-2009 |
20100018439 | PRECURSORS FOR CVD/ALD OF METAL-CONTAINING FILMS - Precursors useful for vapor phase deposition processes, e.g., CVD/ALD, to form metal-containing films on substrates. The precursors include, in one class, a central metal atom M to which is coordinated at least one ligand of formula (I): | 01-28-2010 |
20110126734 | FUNCTIONALIZED ZIRCONIA NANOPARTICLES AND HIGH INDEX FILMS MADE THEREFROM - The present disclosure relates to surface-modified zirconia nanoparticles, methods for making and using the same, and high index of refraction films made therefrom. The provided zirconia nanoparticles are surface modified with ligands that include N-hydroxyurea functionalities. The provided ligands also can contain compatibilizing groups that allow the provided surface-modified zirconia nanoparticles to be incorporated into an organic matrix. High index of refraction films can be made using these organic matrices. | 06-02-2011 |
20120055372 | DIELECTRIC-THIN-FILM FORMING COMPOSITION, METHOD OF FORMING DIELECTRIC THIN FILM, AND DIELECTRIC THIN FILM FORMED BY THE METHOD - A dielectric-thin-film forming composition for forming a BST dielectric thin film, includes a liquid composition for forming a thin film which takes a form of a mixed composite metal oxide in which a composite oxide B including Cu (copper) is mixed into a composite metal oxide A expressed by a formula: Ba | 03-08-2012 |
20120145039 | REPLENISHING COMPOSITIONS AND METHODS OF REPLENISHING PRETREATMENT COMPOSITIONS - Disclosed are replenisher compositions and methods of replenishing pretreatment compositions. The methods include adding a replenisher composition to a pretreatment composition wherein the replenisher composition includes (a) a zirconium complex and also optionally includes: (b) a dissolved complex metal fluoride ion wherein the metal ion comprises a Group IIIA metal, Group IVA metal, Group IVB metal, or combinations thereof; (c) a component comprising an oxide, hydroxide, or carbonate of Group IIIA, Group IVA, Group IVB metals; or combinations thereof; and/or (d) a dissolved metal ion comprising a Group IB metal, Group IIB metal, Group VIIB metal, Group VIII metal, Lanthanide Series metal, or combinations thereof. | 06-14-2012 |
20120216713 | DIELECTRIC PROTECTIVE LAYER FOR A SELF-ORGANIZING MONOLAYER (SAM) - The invention relates to a dielectric protective layer in which nanoparticles are integrated to increase the dielectric constants. Said nanoparticles are surrounded by a protective shell to prevent agglomeration in order to maintain the small particle size for the depositioning of extra-thin film. | 08-30-2012 |
20120291667 | Composition and Method to Form a Self Decontaminating Surface - A method to prepare a self-decontaminating surface, where that method includes disposing a first coating on a surface, where that first coating comprises an organosilane, and disposing a second coating over the first coating, where the second coating comprises TiO | 11-22-2012 |
20130036943 | SOLUTION COMPOSITION FOR FORMING OXIDE THIN FILM AND ELECTRONIC DEVICE INCLUDING THE OXIDE THIN FILM - A solution composition for forming an oxide thin film may include a first compound including zinc, a second compound including indium, and a third compound including magnesium or hafnium, and an electronic device may include an oxide semiconductor including zinc, indium, and magnesium. The zinc and hafnium may be included at an atomic ratio of about 1:0.01 to about 1:1. | 02-14-2013 |
20130074731 | Stable Nanoparticulate Suspension and Method for Production - The invention relates to a stable, highly concentrated, aqueous suspension of nanoparticles, particularly of titanium dioxide particles, a method for production, and use of the suspension, e.g. for coating or impregnation, or as an additive in organic or inorganic matrices. The suspension contains a first dispersant based on a polymeric alkoxylate and a second dispersant selected from the group of amino alcohols. The suspension is preferably characterized by the fact that its stability is preserved even during and after vigorous dispersion in an attrition mill and no increase in viscosity occurs. In a preferred embodiment, the viscosity declines by up to 10 to 50% as a function of the milling time. In a further embodiment, the suspension can be dried and subsequently redispersed, without the state of dispersion deteriorating. | 03-28-2013 |
20130112110 | CHEMICAL AND ELECTROCHEMICAL SYNTHESIS AND DEPOSITION OF CHALCOGENIDES FROM ROOM TEMPERATURE IONIC LIQUIDS - Room temperature electrochemical methods to deposit thin films of chalcogenide glasses. | 05-09-2013 |
20130125788 | LOW-VOLATILITY COMPOUNDS FOR USE IN FORMING DEPOSITED LAYERS - The present invention relates to the use of low-volatility compounds in forming deposited layers and to methods for accomplishing such deposition. Particular applicability is in the field of depositing layers for semiconductor devices. A solution made up of low vapor pressure solutes (source materials) and solvents, wherein the solvents have a vapor pressure several orders of magnitude lower than that of the solute is described. The solutions are introduced to a vaporization apparatus configured to enable rapid and efficient vaporization of the solute with minimum evaporation of solvent and minimum decomposition of solute. | 05-23-2013 |
20130186304 | PROCESS OF FABRICATING A THERMAL BARRIER COATING AND AN ARTICLE HAVING A COLD SPRAYED THERMAL BARRIER COATING - A process of fabricating a thermal barrier coating and an article having a cold sprayed thermal barrier coating are disclosed. The process includes cold spraying ceramic particles and a binder and forming the thermal barrier coating. The binder has a melting point lower than the ceramic particles. The article includes the cold sprayed thermal barrier coating positioned on a substrate of the article and/or a reproducible feature formed by the cold sprayed thermal barrier coating, with the reproducible feature being capable of being replicated without masking. | 07-25-2013 |
20130305960 | Process for forming a coating layer on a substrate and coating composition therefor - A process for forming a coating layer on a substrate comprising: depositing a thin film of a concentrated aqueous nano titania sol onto at least a portion of the substrate; exposing at least a portion of the deposited film to a sufficient amount of ultraviolet radiation in order to gel the film of aqueous sol; and drying at least a portion of the gelled portion, thereby forming the coating layer. | 11-21-2013 |
20160032452 | Atomic Layer Deposition Method Using Source Precursor Transformed by Hydrogen Radical Exposure - A film of source precursor molecules injected onto a substrate are reacted with hydrogen radicals, such as those produced in a hydrogen plasma, prior to reaction with a reactant precursor. This replaces the functional groups of the reactant precursor (e.g., methyl groups in alkyl groups) with hydrogen, thus reducing the overall size of the source precursor molecule. An additional cycle of source precursor molecules are injected onto the substrate, some of which occupy portions of the substrate surface left unoccupied by the now absent methyl functional groups. This increases the density of source precursor molecules (i.e., reaction sites) on the substrate. The reactivity of the source precursor molecules exposed to hydrogen radicals (or an H | 02-04-2016 |
20160040019 | MULTIFUNCTIONAL COATED POWDERS AND HIGH SOLIDS DISPERSIONS - A coated powder comprises (a) nanoparticles, and (b) a coating, on the surface of the nanoparticles. The coating comprises (1) silica moieties, (2) organo oxysilane moieties selected from the group consisting of mono-organo oxysilane moieties, bi-organo oxysilane moieties and tri-organo oxysilane moieties, and (3) poly(dialkyl)siloxane moieties. | 02-11-2016 |
20160102214 | COPPER COLOURED PAINT, A PROCESS FOR MAKING IT AND ITS APPLICATION - The invention generally relates to an Au comprising composition, in particular for use as a paint. In particular, the invention relates to a composition, a process for providing a coloured surface, and items comprising a coloured surface. The invention relates to a composition comprising the following components
| 04-14-2016 |
20160148814 | LIQUID TITANIUM OXIDE COMPOSITIONS, METHODS FOR FORMING THE SAME, AND METHODS FOR ETCHING MATERIAL LAYERS OF OR OVERLYING SUBSTRATES USING THE SAME - Liquid titanium oxide compositions, methods for forming such compositions, and methods for etching material layers using such compositions are provided. In accordance with an exemplary embodiment, a liquid titanium oxide composition contains a solvent system, an organotitanate, and a high boiling point solvent having a boiling point in the range of about 140° C. to about 400° C. | 05-26-2016 |