| Document |
Document Title |
|
WO/2010/069895A1 |
A method of preparing an aqueous dispersion comprising silver particles of mean diameter from 0.5 to 25 nm by weight and an aqueous carrier liquid, including the steps of i) providing a mixture comprising at least one silver salt, aqueou...
|
|
WO/2010/066335A1 |
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. Th...
|
|
WO/2010/068321A1 |
The present invention provides an essentially dry method for preparation of enhanced alumina powders. The first step involves rapid calcination of an aluminum compound to produce alumina powder. The alumina powder is mixed with solid amm...
|
|
WO/2010/063576A1 |
In a jetting device for ejecting droplets of a relatively hot fluid, a fluid chamber body is made of a heat resistant material and an inner surface of the fluid chamber body, the inner surface defining a fluid chamber of the jetting devi...
|
|
WO/2010/061031A1 |
The present invention relates to a procedure for obtaining metal nanoparticles from solutions of salts of the corresponding metal cations thereof, such as salts of silver, gold, copper, aluminium and palladium. The invention is moreover ...
|
|
WO/2010/061816A1 |
Provided is a method for manufacturing a blasting material for shot-peening with which a reliably high level of hardness can be achieved while preventing an increase in the material cost. Quenchable steel is used as a material in a blast...
|
|
WO/2010/058555A1 |
A permanent magnet has a composition represented by R(Fep(TisM1-s)qCur(Co1-tAt)1-p-q-r)z (where R denotes at least one element selected from rare earth elements, M denotes at least one element selected from Zr and Hf, A denotes at least ...
|
|
WO/2010/058914A2 |
The present invention relates to an apparatus for producing zinc flake, in which a holding tank for supplying spherical zinc powder mixture materials and a ball mill are interconnected via an inlet line and an outlet line to flake the sp...
|
|
WO/2010/055944A1 |
Disclosed is a method for producing ultrafine copper particles, which is capable of efficiently producing ultrafine copper particles by simple processes. A copper fatty acid and a fatty acid salt of at least one metal selected from a gro...
|
|
WO/2010/055845A1 |
Provided is a metal oxide particle dispersed slurry with which excellent screen printing ability is realized by the dispersibility of the metal oxide microparticles being improved. Additionally provided are a metal oxide microparticle di...
|
|
WO/2010/051936A2 |
The invention relates to a device and to a method for granulation of a metal melt. The device substantially comprises a round water container into which water is injected in a tangential direction by means of multiple nozzles, so that th...
|
|
WO/2010/054299A1 |
A method of making a treating wash includes mixing brass granules with acetone, mixing carbon nanotube material, silver granules, iron pyrite granules and copper granules in the acetone brass mixture, and straining the liquid from the re...
|
|
WO/2010/050326A1 |
By using a separated alloy powder (10) as a sintering material, the characteristics of different kinds of metal material (for example, a SUS steel and Cu) can be made full use of. Since the boundaries of regions formed of different meta...
|
|
WO/2010/047350A1 |
Provided are a composition with which a metal film can be produced directly from a high-atomic-valence metal compound, a method for producing a metal film, and a method for producing a metal powder. The composition for producing a metal ...
|
|
WO/2010/045223A2 |
A non-catalytic method for making high aspect ratio metal particles comprises: mixing a preheated metallic salt solution with a preheated reducing solution, the reducing solution comprising a carboxylic acid or salt thereof and an acryli...
|
|
WO/2010/044740A1 |
A steel material has the following composition in weight-%: C C+N Si Mn Cr Mo V min 0,05 0,05 0,01 0,01 0,01 0,01 0,01 max 5 8 4 15 40 15 20 and possibly one or more of the following accessory alloying elements : Ni W Nb Co Ti Zr Cu Al S...
|
|
WO/2010/043968A2 |
The invention relates to a process for producing sinterable molybdenum metal powder in a moving bed, sinterable molybdenum powder and its use.
|
|
WO/2010/040034A2 |
Stabilized silver particles comprise particles comprising silver, a short-chain capping agent adsorbed on the particles, and a long-chain capping agent adsorbed on the particles. The short-chain capping agent is a first anionic polyelect...
|
|
WO/2010/035573A1 |
Disclosed is a nickel-copper alloy powder of ultrafine particles. Also disclosed is a process for mass-producing the alloy powder of ultrafine particles. Also disclosed is an electronic component that comprises a conductor film in a th...
|
|
WO/2010/035604A1 |
A metal microparticle generating apparatus comprising a discharge electrode and a ground electrode, wherein microparticles of a metal contained in a metal member are released through electric discharge between the discharge electrode and...
|
|
WO/2010/036114A2 |
A process for making metal nanoparticles or metal-containing nanostructured composite materials is disclosed which involves contacting a reducing agent with a composition comprising (1) a homogeneous single-phase liquid solution comprisi...
|
|
WO/2010/032841A1 |
Disclosed are a conductive filler which has excellent oxidation resistance and can be sintered easily, a conductive paste which has excellent storage stability in the air and is capable of forming a conductive film with high conductivity...
|
|
WO/2010/031890A1 |
The present invention refers to structures comprising particles of Au of subnanometric size (<3 nm) synthesized on a surface coated with molecules or polymers presenting amine groups. This invention moreover relates to a procedure for th...
|
|
WO/2010/030552A2 |
Methods for preparing silver colloids and silica-coated silver colloids are disclosed. The silver colloids may be prepared by heating a silver-containing solution, combining the heated silver-containing solution with an acid solution, an...
|
|
WO/2010/029505A2 |
A small diameter, elongated steel article, comprising fully consolidated, prealloyed Pb-free metal powder having a superior machinability is disclosed. The consolidated metal powder has a microstructure that has substantially uniform dis...
|
|
WO/2010/030543A1 |
Refractory metal powders are dehydrided in a device which includes a preheat chamber for retaining the metal powder fully heated in a hot zone to allow diffusion of hydrogen out of the powder. The powder is cooled in a cooling chamber fo...
|
|
WO/2010/026793A1 |
Disclosed is a magnesium-based composite material having Ti particles dispersed therein, which comprises a magnesium matrix and titanium particles dispersed in the magnesium matrix homogeneously. In the composite material, the magnesium ...
|
|
WO/2010/026794A1 |
Disclosed is a magnesium-based composite material having Ti particles dispersed therein, which comprises a magnesium matrix and titanium particles dispersed in the magnesium matrix homogeneously. In the composite material, a titanium-alu...
|
|
WO/2010/024474A1 |
A method for producing WC-Co composite powder comprising the steps of mixing WC powder and a fluid to prepare a slurry, electrically exploding a cobalt metal wire in the slurry, and drying the fluid contained in the slurry is provided. A...
|
|
WO/2010/024475A1 |
A method for producing nano carbon-metal composite powder comprising the steps of mixing nano carbon and a fluid to prepare a slurry, electrically exploding a metal wire in the slurry, and drying the fluid contained in the slurry is prov...
|
|
WO/2010/022445A1 |
A method of producing titanium by reaction of titanium tetrachloride and magnesium in a reactor, wherein the titanium tetrachloride and magnesium are delivered into the reactor in the form of a slurry formed by milling magnesium particle...
|
|
WO/2010/024564A2 |
The present invention relates to a method for manufacturing metal flakes, and more particularly, to a method for manufacturing metal flakes by using coating ink containing organic metal compounds. The method for manufacturing metal flake...
|
|
WO/2010/024150A1 |
A process for producing a powder mixture of a noble-metal powder and an oxide powder is provided which comprises mixing a powder of the ammonium chloride salt of a noble metal with an oxide powder and subsequently roasting this mixed pow...
|
|
WO/2010/023692A1 |
A method for production of iron ore concentrates comprising the steps of: crushing low grade ore, slimes and other deposits to produce iron ore particle of the size less than 1.5 mm; subjecting the said particles to the step of selective...
|
|
WO/2010/024160A1 |
Disclosed is a tungsten alloy carbide powder as a tungsten carbide that comprises a transition metal element forcibly dissolved as a solid solution, and is suitable as a material for cemented carbides. A diffused cemented carbide that is...
|
|
WO/2010/024159A1 |
Disclosed is a powder of a tungsten alloy with a transition metal dissolved therein as a solid solution that is suitable as a material for a cemented carbide represented by formula [1] and a material for a catalyst. The powder of the tu...
|
|
WO/2010/024385A1 |
Disclosed is a dispersion comprising at least metallic copper particles with gelatin provided on the surface thereof, a polymeric dispersant, and an organic solvent. The dispersion is produced by reducing copper oxide in an aqueous solv...
|
|
WO/2010/023413A1 |
The invention relates to a pentacyclic anion salt and to the use thereof in electrolyte compositions. The compound comprises an inorganic, organic or organometallic cation M of valency m (1≤m≤3) and m anions corresponding to the form...
|
|
WO/2010/021202A1 |
Provided are a nickel powder or an alloy powder comprising nickel as a main component wherein the average grain diameter D50 is 30 to 300 nm, the half-width of diffraction peak from the (111) plane that is determined by X-ray diffractome...
|
|
WO/2010/021600A1 |
The present invention generally relates to compositions and methods comprising polyoxometalates (POMs). In some cases, a reduced form of a POM may be formed via electrolysis in the presence of essentially no supporting electrolyte. The r...
|
|
WO/2010/018781A1 |
Metal nanoparticles having superior migration resistance; and a process for producing composite nanoparticles, which is characterized by heat-treating a mixture containing an organic silver compound and an organic copper compound at 150Â...
|
|
WO/2010/019674A1 |
Disclosed are methods of making multi-element, finely divided, metal powders containing one or more reactive metals and one or more non-reactive metals. Reactive metals include metals or mixtures thereof from titanium (Ti), zirconium (Zr...
|
|
WO/2010/018782A1 |
Copper-containing nanoparticles having excellent oxidation resistance; and a process for producing copper-containing nanoparticles, which is characterized by heat-treating an organic copper compound at a temperature equal to or higher th...
|
|
WO/2010/016798A1 |
The invention describes a nanocomposite particle comprising a nanoparticle having a surface comprising a silver salt, and at least one region of metallic gold on said surface. The invention also provides a nanocomposite material comprisi...
|
|
WO/2010/013109A1 |
A method for forming a thin SiO2 film on a magnetic material by which a thin SiO2 film is formed on a surface of a magnetic material including iron and silicon as main components, the method including: an Fe oxide removal process of remo...
|
|
WO/2010/014500A1 |
Synthesis of nanoparticles with particle size control is provided by the method of using two different metal-containing precursors, a capping component, an optional reducing agent, and then contacting the two precursors with the capping ...
|
|
WO/2010/010627A1 |
It is possible to provide a method and device for manufacturing powder of fine particles having a small particle diameter distribution width, i.e., similar particle diameters, with a high productivity. A molten raw material A is introduc...
|
|
WO/2010/004852A1 |
A copper powder for a conductive paste contains 0.1 atm%-10 atm% of Si (silicon) and 0.1 atm%-10 atm% of In in the particle. It is preferable that the copper powder for a conductive paste contains 0.1 atm%-10 atm% of Ag (silver) in the ...
|
|
WO/2009/155667A1 |
A rotary atomiser for receiving molten material and projecting droplets of the molten material there from; the rotary atomiser having a rotating well for receiving molten material. The well comprising a base and a peripheral wall extendi...
|
|
WO/2009/156990A1 |
A composition including a plurality of multi-metallic nanoparticles each consisting essentially of a core comprising at least one first metal (Me1) and a continuous shell comprising atoms of at least one second metal (Me2). Optionally, t...
|
