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WO/2015/002345A1 |
The present invention relates to a method for manufacturing a ruthenium powder, the method comprises the steps of: S1) introducing a ruthenium raw material into a mold; S2) plasma-processing the introduced ruthenium raw material to form ...
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WO/2015/000891A1 |
A metallic nanoparticle dispersion comprising metallic nanoparticles characterized in that the dispersion comprises less than 50 μmol/g metal of an inorganic acid or a compound capable of generating such an acid during curing of a metal...
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WO/2015/000937A1 |
A metallic nanoparticle dispersion comprising metallic nanoparticles characterized in that the dispersion comprises a compound according to Formula (I), wherein X represents the necessary atoms to form a substituted or unsubstituted ring...
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WO/2014/208250A1 |
Provided are: a flake-like silver powder which is obtained using a specific wet reduction method and has a low bulk density, a specific average particle diameter (D50) and the like; a conductive paste which uses this flake-like silver po...
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WO/2014/208419A1 |
The present invention addresses the problem of providing an electrical contact material in which the oxide content can be increased, the manufacturing cost can be reduced, and exceptional levels of performance and workability as an elect...
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WO/2014/209850A1 |
Methods tp provide for zero valent nanoparticles coated with a stabilizer to inhibit oxidation, where the coating includes at least one of activated carbon, graphene, an inorganic oxide, and an organic material and the use of said zero v...
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WO/2014/208390A1 |
An antimicrobial material in which silver nanoparticles are immobilized on a solid substance is provided. The present invention is a solid antimicrobial material characterized by comprising: a microparticulate chitin derivative which has...
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WO/2014/200250A1 |
The present invention relates to a method for preparing a high-viscosity conductive copper paste for forming a 3D structure, and more specifically, to a method for preparing a high-viscosity conductive copper paste for forming a 3D struc...
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WO/2014/200288A1 |
The present invention relates to a metal nanoplate, a method for manufacturing same, and a conductive ink composition and a conductive film comprising metal nanoplate. The metal nanoplate does not require application of a high temperatur...
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WO/2014/200152A1 |
The present invention relates to size-controlled CoSb2 nanoparticles and a method for preparing the same. More specifically, excellent productivity can be achieved while only CoSb2 is prepared in a single phase even without an independen...
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WO/2014/198576A1 |
The invention relates to a method for producing heat- and wear-resistant molded parts, in particular engine components, using Fe- or Co-based sintering materials. According to the invention, a water-atomized Fe- or Co-based sintering mat...
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WO/2014/196806A1 |
The present specification relates to metal nanoparticles.
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WO/2014/196807A1 |
The present specification relates to metal nanoparticles. In particular, the present specification relates to metal nanoparticles comprising a cavity.
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WO/2014/196786A1 |
The present specification relates to a method for producing metal nanoparticles.
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WO/2014/196785A1 |
The present specification relates to hollow metal nanoparticles. In particular, the present specification relates to hollow metal nanoparticles comprising a cavity.
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WO/2014/189024A1 |
The present invention provides, in relation to a method for manufacturing silver particles, a method by which silver particles having a regular grain size can be manufactured, while also adjusting the grain size within a range of several...
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WO/2014/189025A1 |
The present invention provides a method for producing silver particles by which the particle diameter can be standardized while the size can be controlled within the range of slightly more than 10 nm to slightly more than 100 nm. The pre...
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WO/2014/189149A1 |
[Problem] To provide: a method for producing metal nanowires, by which long and thin metal nanowires can be produced; and metal nanowires which are produced by this method. [Solution] A method for producing metal nanowires, which compris...
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WO/2014/187867A1 |
The invention provides a process for manufacturing metal containing powder, the process comprising the steps of: (a) mixing at least one metal oxide powder with Ca or Mg granules and/or calcium hydride in granule or powder form to form a...
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WO/2014/187941A1 |
The invention relates to a method and a device for producing microfine fibres or filaments from a starting material that can be melted, which in particular is supplied continuously. It is intended that the expense of producing the fibres...
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WO/2014/185073A1 |
Provided is a bonding composition, especially a bonding composition containing metal particles, which is capable of achieving high bonding strength by bonding at a relatively low temperature without the application of a pressure, and whi...
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WO/2014/185102A1 |
Provided is a copper-fine-particle dispersion liquid with which photosintering can be used to easily form a conductive film having a low electrical resistance. This copper-fine-particle dispersion liquid (1) includes a dispersion medium,...
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WO/2014/185101A1 |
Provided is a copper-fine-particle dispersion liquid with which photosintering can be used to form, upon an inorganic base material, a conductive film exhibiting excellent adhesive properties. This copper-fine-particle dispersion liquid ...
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WO/2014/185443A1 |
Provided is a soft-magnetic flat powder for a magnetic sheet exhibiting excellent sheet-surface smoothness and high magnetic permeability. This soft-magnetic flat powder is obtained by flattening a soft-magnetic powder, and has an averag...
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WO/2014/182645A1 |
A method is provided for fabricating a carbon nanotube metal matrix composite. The method may include forming a molten mixture by combining carbon nanotubes with a molten solution. The carbon nanotubes combined with the molten solution m...
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WO/2014/169235A9 |
The present invention provides compositions and methods of making bimetallic metal alloys of composition for example, Rh/Pd; Rh/Pt; Rh/Ag; Rh/Au; Rh/Ru; Rh/Co; Rh/lr; Rh/Ni; Ir/Pd; Ir/Pt; Ir/Ag; Ir/Au; Pd/ Ni; Pd/Pt; Pd/Ag; Pd/Au; Pt/Ni;...
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WO/2014/182141A1 |
The present invention relates to a copper containing particle with a surface layer for preventing oxidation and a method for manufacturing the same, and provides a copper containing particle including: a core containing copper; a shell c...
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WO/2014/182347A2 |
A continuous process for producing a material of a battery cell using a system having a mist generator, a drying chamber, one or more gas-solid separators and a reactor is provided. A mist generated from a liquid mixture of two or more m...
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WO/2014/180012A1 |
Disclosed are a preparation based on gold, silver, a mixture of gold and silver, and glutathione/chitosan, and an application of same. The preparation can target some lesion positions such as tumor cells/tumor tissue in the living body, ...
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WO/2014/178283A1 |
Provided is a method for efficiently producing fine metal particles that can be used as a fuel cell electrode catalyst. The production method for fine metal particles according to the present invention is provided with a hydrogen bubblin...
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WO/2014/178455A1 |
A method for manufacturing transition metal-silicone hollow microspheres is disclosed. The method for manufacturing transition metal-silicone hollow microspheres, according to the present invention, comprises: (1) the first step for prep...
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WO/2014/175417A1 |
Provided is a metal nanoparticle dispersion which renders low-temperature (e.g., 200°C or lower) bonding possible and which can make the bonded part have satisfactory mechanical properties and electrical properties. The metal nanopartic...
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WO/2014/174795A1 |
A raw material alloy for a R-T-B-based magnet (wherein R represents at least one of rare earth elements including Y; and T represents at least one of transition elements including Fe as the essential element), said alloy containing a R2T...
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WO/2014/174984A1 |
A silver-bismuth powder which comprises silver and bismuth at a mass ratio of silver to bismuth of 95:5 to 40:60 and which exhibits a particle diameter (D50) of 0.1 to 10μm in the volume-based particle size distribution obtained by a la...
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WO/2014/175278A1 |
Provided are: composite particles in which the rate at which metallic nanoparticles cover the surface of each dielectric particle is higher than that of conventional art; a method for producing a composite particle dispersion liquid with...
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WO/2014/176045A1 |
A method includes introducing metallic powder into a fluidizing chamber of a fluidized bed reactor. A fluidization gas is flowed into the fluidizing chamber. The metallic powder becomes entrained in the flow of the fluidization gas. Adso...
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WO/2014/175510A1 |
The present invention relates to a method for preparing a rare earth-based nitride comprising the steps of: providing a rare earth metal parent material; charging the rare earth metal parent material into a plasma generating means; vapor...
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WO/2014/170429A1 |
The invention relates to particulate lithium metal formations with substantially spherical geometry and a core consisting of metallic lithium, coated with an outer passivating yet ionically conductive layer containing nitrogen, as well a...
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WO/2014/171220A1 |
Provided is a method for producing a complex oxide-coated metal powder coated in a highly uniform manner by a complex oxide. This production method involves a first step for coating a metal powder with a metal oxide by means of a hydroly...
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WO/2014/169487A1 |
Disclosed herein are methods for large-scale synthesis of silver nanowires. In certain aspects, the methods described herein yield more than 50 wgt% silver nanowires while producing silver nanowires with thin diameters and high aspect ra...
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WO/2014/165840A1 |
Using a modified CVD infusion process and femtosecond laser irradiation, the methods of the present invention demonstrate the ability to create core-shell nanoparticles of metal and metal oxide nanoparticles embedded within the bulk of a...
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WO/2014/163126A1 |
In the present invention, a mixed solution is manufactured by adding a thiol to a solution containing silver ions, and silver particles are manufactured by aggregating the silver ions using a method comprising the steps of adjusting the ...
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WO/2014/162821A1 |
Provided is a method for efficiently producing a metal powder in which a metal and a composite metal compound are uniformly dispersed. A method for producing a metal powder according to the present invention comprises: a first step where...
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WO/2014/162081A1 |
The present invention relates to an optical nanosensor intended for determining deformations of a nanometric order, comprising plasmonic nanoparticles included in a copolymer film. In a characteristic manner the density and the organizat...
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WO/2014/165038A1 |
A method for increasing surface area of a valve metal particle is provided as is an improved valve metal particle provided thereby. The method includes charging a mill apparatus with a valve metal powder and a media wherein the media has...
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WO/2014/158336A1 |
A disintegrable powder compact includes a matrix; a plurality of dispersed particles including a particle core material dispersed in the matrix; a ferrous alloy including carbon disposed in one of the matrix or particle core material; an...
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WO/2014/156181A1 |
A starting-material alloy for R-T-B type magnets which comprises an R2T14B phase as the main phase and an R-rich phase having an increased concentration of R, wherein the main phase comprises dendrite trunks and secondary dendrite arms t...
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WO/2014/155359A1 |
The procedure for the mechanical alloying of metals comprises grinding at least a metal inside a grinding mill together with at least a control agent to obtain a powdered ground product, wherein: - the metal is selected from the list com...
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WO/2014/157451A1 |
The present invention provides an R-T-B-based sintered magnet that is high in Br and HcJ without using Dy. The R-T-B-based sintered magnet has a Nd2Fe14B-type compound as a main phase, and includes the main phase, a first grain boundary ...
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WO/2014/157089A1 |
A sintered friction material for use in a high-speed railway, manufactured through use of a coper alloy powder produced by an atomizing method from a copper alloy which contains 0.1 to 2.0 mass% of Fe. This friction material combines suf...
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