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WO/2015/080497A1 |
The present application relates to a fuel cell and a method of manufacturing same.
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WO/2015/079788A1 |
Provided are a novel dissimilar metal composite nanoparticle having an excellent catalytic activity and a method for preparing dissimilar metal composite nanoparticles. The method for preparing dissimilar metal composite nanoparticles co...
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WO/2015/080128A1 |
In the present invention, a clay-like composition for a noble metal sintered compact is characterized by the following: containing at least one type of powder selected from the group consisting of noble metal powders and noble metal allo...
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WO/2015/080518A1 |
The present specification relates to hollow metal particles, an electrode catalyst including same, an electrochemical battery including the electrode catalyst, and a method of manufacturing hollow metal particles.
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WO/2015/080181A1 |
In the present invention, a clay-like molded body for forming a noble metal sintered compact is obtained by forming a clay-like composition containing at least one powder selected from the group consisting of noble metal powders and nobl...
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WO/2015/076385A1 |
The present invention relates to a curable resin composition which is obtained by having a curable resin contain ultrafine metal particles. The ultrafine metal particles are fatty acid-modified ultrafine metal particles which are obtaine...
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WO/2015/075929A1 |
This method for producing silver nanoparticles comprises: a step for producing a complex compound by mixing an amine mixed liquid and a silver compound; and a step for forming silver nanoparticles by heating and decomposing the complex c...
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WO/2015/070306A1 |
The present invention provides a method for preparing a nanohybrid material, a pharmaceutical composition comprising said nanohybrid material and the uses of said material. In specific, the nanohybrid material is used to prepare a pharma...
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WO/2015/068826A1 |
A copper particle dispersion of fine copper particles having an average size of 1-100 nm, the copper particles being coated by an azole compound such as benzotriazole or the like, and coarse copper particles having an average size of 0.3...
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WO/2015/064700A1 |
The present invention pertains to a dispersion containing metal ultrafine particles resulting from a fatty acid and a glyceride being coordinated at the surface of metal ultrafine particles of Ag, Cu, or Zn in a low-boiling-point solvent...
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WO/2015/064633A1 |
Provided is a negative electrode active material characterized by a composition that includes silicon and an element (M) that can form a compound with silicon, and that first precipitates out a compound of silicon and the element (M) whe...
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WO/2015/060342A1 |
The problem addressed by the present invention is to provide a method that can simply and uniformly impregnate with metal particles. In the present invention, metal particles are formed by spraying droplets including metal ions or a redu...
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WO/2015/060084A1 |
Provided are: a dispersion liquid containing silver nanoparticles, which develops excellent electrical conductivity by means of firing at low temperatures, and wherein silver nanoparticles are stably and well dispersed in a dispersion so...
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WO/2015/060258A1 |
The present invention relates to a silver-coated copper powder that is composed of silver-coated copper powder particles, each of which has a configuration wherein the surface of a copper powder particle obtained by electrolysis is cover...
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WO/2015/056589A1 |
[Problem] To provide a joining silver sheet attaining high joining strength at a low pressure of 3 MPa or less. [Solution] A joining silver sheet in which silver particles measuring 1-250 nm in diameter are sintered together into an inte...
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WO/2015/053239A1 |
The present invention provides a niobium granulated powder production method characterized by including: a step in which niobium hydride and a metal oxide are mixed and a mechanical alloy is obtained by using mechanical alloying; a step ...
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WO/2015/053222A1 |
Provided is an AgCu-based conductive filler powder which is used for a conductive adhesive. This AgCu-based conductive filler powder is an atomized alloy powder which is formed of a Cu-Ag alloy having an Ag content of 1-30% by mass. This...
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WO/2015/054493A1 |
The disclosed technology relates generally to material systems which include a plurality of particles and methods of making the same. The particles have a core and a shell which encapsulates the core and has at least one atomic element n...
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WO/2015/049959A1 |
The present invention provides a method for efficiently producing composite noble metal nanoparticles by means of a process that is low-energy, has a low environmental impact, and is simple. The method for producing composite noble metal...
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WO/2015/043977A1 |
The present invention relates to a blend of at least one phosphorous source and at least one silicon source, wherein silicon and phosphorous together are present in the blend in at least 25 wt%, and wherein the blend is a mechanical blen...
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WO/2015/037014A1 |
Present invention provides nanostructured p-type copper-selenide as a cost-effective thermoelectric material with a high thermoelectric figure-of-merit. The nanostructured copper-selenide claimed in this invention is a cost-effective p-t...
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WO/2015/035110A1 |
Methods directed to the synthesis of metal nanoparticles are described. A formation process can be carried out at ambient temperature and pressure and includes the deposition of metal ions on a titanate carrier according to a chemical de...
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WO/2015/034425A1 |
The invention relates to a granulated material having an improved size distribution and a method and apparatus for the production of such a granular material. The grain size and grain size distribution is controlled by the use of a rotat...
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WO/2015/030456A1 |
The present invention relates to an apparatus and a method for preparing powders of pure metals, alloys, ceramics, and composites thereof for industrial applications. The method according to the present invention comprises: a first cooli...
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WO/2015/027256A2 |
The invention relates to a metal powder having a chromium content of at least 90 Ma%, characterized by having a nano hardness according to EN ISO 14577-1 of ≤ 4 GPa and/or by a green strength measured according to ASTM B312-09 of at le...
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WO/2015/030045A1 |
Provided is a porous metal wire manufacturing method comprising a step for forming porous metal wires by reducing fibers of an organometallic salt, the porous metal wires having metal nanoparticles linked thereto. The reduction is any on...
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WO/2015/030388A1 |
The present invention relates to a method for preparing a titanium carbide powder and, more specifically, to a method for preparing a titanium carbide powder, wherein the method comprises the steps of: mixing titanium dioxide (TiO2), cal...
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WO/2015/027255A1 |
The invention relates to a powder or granulated powder having a Cr content of > 80 wt.-%, which contains 2 to 20 wt.-% Fe, optionally up to 5 wt.-% dopant and optionally up to 2 wt.-% O, the Cr-containing particles at least partially hav...
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WO/2015/025837A1 |
The present invention relates to a method for continuously producing metal nanoparticles having an average particle diameter of from 1 nm to 200 nm (inclusive), which is characterized by comprising a reaction step wherein a starting mate...
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WO/2015/026224A1 |
A system of producing granulated solder comprising a tank for storing molten solder; a drying chamber having a covered top and a bottom outlet for collecting granulated solder, in which the covered top is fabricated with apertures of pre...
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WO/2015/024274A1 |
The present invention provides are a gold nanoflower structure and a preparation method therefor. The gold nanoflower structure is a gold nanoflower particle, with round-head columns being uniformly distributed at the periphery thereof, ...
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WO/2015/022970A1 |
A method for producing a surface-treated metal powder, which comprises: a step for preparing a metal powder dispersion liquid by mixing a metal powder with an aqueous solution of a coupling agent having an amino group; a step for recover...
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WO/2015/023439A1 |
A system comprises a furnace, a fluidized bed assembly and a powder bed. The fluidized bed assembly is positioned in the furnace and comprises an outer chamber having an outer chamber inlet for receiving gas, an inner chamber positioned ...
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WO/2015/023438A1 |
One embodiment includes a powder spheroidizing method. The method includes loading a powder into a fluidized bed assembly, fluidizing at least some of the powder in the fluidized bed assembly using an inert gas, and heating the powder wh...
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WO/2015/019666A1 |
The purpose of the present invention is to provide an electrically conductive adhesive agent which can cure a heat-curable resin within a short time. The electrically conductive adhesive agent comprises a Sn-containing electrically condu...
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WO/2015/019667A1 |
The purpose of the present invention is to provide a conductive bonding agent which is capable of curing a thermosetting resin in a short time. This conductive bonding agent contains a conductive metal powder that contains 40% or more of...
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WO/2015/019513A1 |
A process for manufacturing a neodymium-iron-boron-based rare earth powder, characterized by comprising: subjecting a raw material which comprises neodymium, iron and boron as main components to melting and casting in a vacuum, and there...
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WO/2015/016533A1 |
A process of synthesizing Mg-Se nanocrystals is provided, the process including reacting a first precursor including magnesium and a second precursor including selenium in the presence of a ligand compound in an organic solvent to form a...
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WO/2015/016735A1 |
The invention relates to the chemical-thermal treatment of aluminum-alloy surfaces by means of thermal diffusion galvanizing in powdered mixtures in order to increase the corrosion properties of products. A composition of a powder mix...
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WO/2015/013836A1 |
A rare earth permanent magnet production process and device. The device consists of a gas compressor, a grinding chamber, and a separate filtration device; the gas outlet port of the compressor is in communication with a plurality of noz...
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WO/2015/015865A1 |
Provided are: a conductive paste which is capable of providing a sufficient bonding strength between a ceramic substrate and a conductor pattern even if the firing temperature is 800°C or more; a ceramic electronic component; and a meth...
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WO/2015/012356A1 |
The purpose of the present invention is to provide a metallic copper dispersion: capable of maintaining dispersion stability of metallic copper particles for a long period of time; suitable for inkjet printing, spray coating, or the like...
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WO/2015/012442A1 |
A dendrimer type or dendrimer-derived metal nanostructure can be very easily obtained from a metal precursor and a reducing agent in a liquid-liquid interface between different kinds of liquids which form the interface. The metal nanostr...
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WO/2015/008628A1 |
A silver-coated copper alloy powder obtained by coating a copper alloy powder having a composition which contains 1-50 mass% nickel and/or zinc, the remainder comprising copper and unavoidable impurities, with 7-50 mass% silver-containin...
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WO/2015/005065A1 |
This invention provides a method for manufacturing a nanocomposite thermoelectric conversion material in which phonon-scattering particles having a specific shape are dispersed, reducing thermal conductivity and increasing thermoelectric...
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WO/2015/005372A1 |
The purpose of the present invention is to provide: a highly accurate semiconductor device in which the semiconductor is inhibited from being damaged when the semiconductor element and a substrate are bonded, the heat dissipation perform...
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WO/2015/005371A1 |
The objective of the present invention is to provide: a semiconductor device that has superior production efficiency and that has superior quality resulting from the high electrical conductivity, thermal conductivity, and the like of a c...
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WO/2015/004770A1 |
A nanoparticle production method, production device and automatic production device that allow continuous mass production of nanoparticles with a uniform particle diameter and allow freely adjusting the generation time are provided. This...
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WO/2015/005373A1 |
The objective of the present invention is to provide: a light-emitting device having a circuit pattern having superior electrical conductivity and thermal conductivity and has a suppressed deterioration of an optical semiconductor elemen...
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WO/2015/004145A1 |
The invention relates to a method for jetting a droplet of an electrically conductive fluid. In the method, a Lorentz force is generated in the electrically conductive fluid. The Lorentz force is directed into an actuation direction. The...
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