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WO/2014/156978A1 |
Each one of the conductive particles according to the present invention comprises a core particle that contains aluminum and a metal coating film that covers the core particle. The metal coating film has a higher conductivity than the co...
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WO/2014/155834A1 |
Provided are flake-shaped microparticles (2) having an electroconductive metal as a principal component. A typical metal is gold, and the metal has a monocrystalline structure. The arithmetic surface roughness (Ra) of the surface of the ...
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WO/2014/155852A1 |
Provided are a method and device for manufacturing shot particles with improved yield. In a molten droplet forming space (5) which is covered by a cover (3), which covers the water surface (1) in a water tank (20) and the periphery of a ...
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WO/2014/148355A1 |
The present invention addresses the problem of providing a method for easily producing RFeB-based sintered magnets that have high coercivity and suppress the effects of eddy currents during use, said RFeB-based sintered magnets comprisin...
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WO/2014/148353A1 |
The present invention addresses the problem of providing an RFeB-based magnet production method that enables coercivity to be increased, without a coating material peeling from substrate surfaces during a grain boundary diffusion process...
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WO/2014/147885A1 |
The present invention provides a method for manufacturing metal nanowire nonwoven fabric which is a method for manufacturing a nonwoven fabric from metal nanowire by reducing and precipitating ferromagnetic metals from a reaction solutio...
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WO/2014/148356A1 |
The present invention addresses the problem of providing a production method for RFeB-based sintered magnets having high magnetic properties, manufactured using a grain boundary diffusion method, said RFeB-based sintered magnets having e...
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WO/2014/152764A1 |
Ultrastable silver nanoparticles, methods of making the same, and methods of using the same, are disclosed.
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WO/2014/153266A2 |
A continuous flow reactor for the efficient synthesis of nanoparticles with a high degree of crystallinity, uniform particle size, and homogenous stoichiometry throughout the crystal is described. Disclosed embodiments include a flow rea...
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WO/2014/149932A1 |
A powder metal composition for high wear and temperature applications is made by atomizing a melted iron based alloy including 3.0 to 7.0 wt. % carbon; 10.0 to 25.0 wt. % chromium; 1.0 to 5.0 wt. % tungsten; 3.5 to 7.0 wt. % vanadium; 1....
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WO/2014/153563A1 |
A method for producing small metal alloy nanoparticles of a first metal and a second metal, comprising: mixing, at room temperature in air, a first aqueous solution of first and second metal nanoparticle precursor species in a first mola...
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WO/2014/148098A1 |
Provided are: a nickel powder having excellent binder removal properties, wherein sinterability is improved and catalytic activity is minimized as a result of increasing a shrinkage start temperature in powder sintering to a high tempera...
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WO/2014/141741A1 |
The present invention provides: a conductive paste which enables easy formation of a fine wiring pattern that exhibits more excellent conductivity; and a method for producing conductive metal particles that are used for the conductive pa...
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WO/2014/142137A1 |
The purpose of the present invention is to provide a method for producing an RFeB sintered magnet in which the particle size of the main phase particles is 1 µm or less, the uniformity of particle size distribution is high, and a high d...
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WO/2014/139031A1 |
In order to implement a microfluidics sensor having higher efficiency, Applicants have developed a method of formation of nano- structures having various shapes and sizes onto materials such as polymers, glass and silicon, which are comp...
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WO/2014/141318A1 |
This magnetic component of an inductor, antenna, or the like and using a metal magnetic powder has a greater complex component of the magnetic permeability, which is loss in the GHz band. It is possible to suppress the loss coefficient i...
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WO/2014/142378A1 |
The present invention relates to a method for manufacturing magnetic nanoparticles and nanoparticles manufactured using the same. The present invention is characterized by comprising: a mixing step of mixing an iron precursor, a solvent,...
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WO/2014/136148A1 |
The present invention is to provide powder made of iron-based metallic glass, the corrosion resistance of which is improved over the conventional powder made of iron-based metallic glass. The basic composition includes a group of iron-ba...
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WO/2014/137982A1 |
An ultrasonic apparatus for producing particles of a pharmaceutical agent or other material comprises a flow-through ultrasonic horn comprising an inlet, an outlet, and an interior channel that connects the inlet to the outlet for flow o...
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WO/2014/129927A1 |
The invention relates to the field of nano-technologies and nano-materials and concerns the production of nano-dispersed powders. The method for producing nano-dispersed powders comprises feeding a starting powdery metal into an antec...
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WO/2014/128722A1 |
The present invention discloses size controlled and stabilized nano-aggregates of molecular ultra small clusters of noble metals and a process for the preparation thereof. The present invention discloses single source multicolor noble me...
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WO/2014/127230A1 |
Particle functionalization systems including one or more of: a target of a material; an energetic ion and/or electron source providing accelerated ions and electrons to the target; a potential that is applied to at least the target and t...
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WO/2014/126296A1 |
The present invention provides a method for producing metal-containing particles, the method comprising: a first step for preparing a porous carbon material having pores within which a metal-containing precursor is applied, the metal-con...
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WO/2014/119791A1 |
The present invention addresses the issue of providing a coated copper fine particle production process capable of being implemented at low temperatures. Provided is a production method for coated copper fine particles, characterized by ...
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WO/2014/119793A1 |
The present invention addresses the issues of providing: a novel separation method whereby metallic silver is separated from an aqueous phase, etc.; and a method whereby the form of the metallic silver to be extracted is controllable, wh...
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WO/2014/119868A1 |
The present invention relates to a method for manufacturing metal nanoparticles for a solar cell, an ink composition comprising the metal nanoparticles, and a method for forming a thin film using the same. More specifically, the present ...
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WO/2014/121122A1 |
A multi-surface nanoparticle source includes a first end having an inlet configured to receive a flow of gas, a second end comprising an outlet through which nanoparticles exit the nanoparticle source, and two or more targets spaced apar...
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WO/2014/116004A1 |
The invention provides a method for manufacturing an amorphous soft magnetic core using Fe-based amorphous metal powder having a superior direct current superimposition characteristic and good core loss characteristics by classifying amo...
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WO/2014/116303A1 |
The disclosure provides a method of reducing a chemical by reacting metallic aluminum having an aluminum oxide film, a pitting corrosion enhancer, and a chemical to be reduced in a protonic solvent for a length of time sufficient to prod...
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WO/2014/112292A1 |
This conductive material comprises metal nanowires and a stretchable copolymer that has an N-C=O structure and is complexed to the metal nanowires. This conductive material has excellent stretchability and is not susceptible to increase ...
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WO/2014/107814A1 |
The present application discloses metallophores that complex soluble gold and generate solid gold forms, including gold nanoparticles. In an embodiment, the metallophores are microbial metabolites isolated from organisms that are resista...
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WO/2014/109577A1 |
The present invention relates to a method for producing lithium iron phosphate nanopowder and the lithium iron phosphate nanopowder produced according to the method, the method comprising the steps of: (a) producing a mixed solution by p...
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WO/2014/109459A1 |
The present invention relates to a method for preparing gold nanoparticles by forming nuclei of gold nanoparticles on the shell of micelles using nano-scale reducing micelles which include an antioxidant, as a mold, and then growing the ...
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WO/2014/104805A1 |
The present invention relates to a hollow metal nanoparticle supported by a support body.
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WO/2014/104032A1 |
Provided is a method for producing, without using an expensive noble metal or a polymer dispersant, a copper powder which has a uniform particle size distribution and excellent dispersibility, and which is free from combined particles an...
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WO/2014/104806A1 |
The present invention relates to a method for manufacturing a hollow metal nanoparticle supported by a support body.
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WO/2014/104178A1 |
The present invention provides: a chemical conversion body with which an electrolytic capacitor and device exhibiting high binding strength, high capacitance, and little fluctuation in capacitance, while retaining specific surface area, ...
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WO/2014/104177A1 |
The present invention provides: a chemical conversion body with which a porous electrolytic capacitor and device exhibiting high bonding strength and high capacitance can be produced; and a production method therefor. This capacitor is p...
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WO/2014/097639A1 |
The present invention provides: a gold nanoparticle dispersion liquid for forming a conductive coating film, which is capable of forming a conductive coating film having a low specific resistance by firing at low firing temperatures even...
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WO/2014/096556A2 |
A method and an apparatus of extracting metal nanoparticles from electrolytic solutions containing metal ions through an electrochemical process on an electrode. The electrolytic solution undergoes potentiostatic pulse electrolysis in th...
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WO/2014/097661A1 |
A punch (11) and a die (12) each having a cross-sectional shape approximately corresponding to the cross-sectional shape of a metal columnar particle are provided. A material (13) of interest, which has a metal layer having a thickness a...
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WO/2014/092177A1 |
Provided are: fibrous copper microparticles inhibited from having rugged surface parts; and a mass of fibrous copper microparticles having an average crystallite size controlled in a specific range. The fibrous copper microparticles of t...
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WO/2014/092297A1 |
The present invention provides metal nanoparticles having improved oxidative stability, which can be incinerated at a low temperature by modifying the surface of the metal nanoparticles through a ligand exchange reaction followed by a re...
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WO/2014/092220A1 |
The present invention relates to manufacturing silver nanowires having a diameter less than 100 nanometers and a length of 10 microns or more, and more particularly, to a method for uniformly manufacturing silver nanowires having a high ...
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WO/2014/092298A1 |
The present invention relates to a method for manufacturing metal nanoparticles by preparing a reaction solution by dissolving in a capping agent a metal precursor, which is a precursor of the metal nanoparticles and is represented by a ...
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WO/2014/092501A1 |
The present invention relates to novel capping agents for manufacturing silver nanowires having a diameter of nanometers that do not exceed 100 and a length of five microns or more and, more specifically, to a method for manufacturing si...
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WO/2014/087896A1 |
The present invention provides a Au-Sn-Bi alloy thin film which is uniform and thin while maintaining good bonding performance as a bonding layer using an Au-Sn-Bi alloy on a metalized layer on a substrate or an LED element. In the prese...
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WO/2014/088142A1 |
The present invention relates to a method for producing a high-density platinum alloy plate strengthened by dispersing an oxide, and is conceived to overcome the disadvantages of a conventional method comprising the steps of preparing a ...
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WO/2014/087514A1 |
Provided is a Cu ball having high sphericity and a low alpha dose despite containing at least given amounts of impurity elements besides Cu. Despite keeping the content of U and T to 5 ppb or less and purity at 99.995% or less in order t...
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WO/2014/087031A1 |
The invention relates to a method for the powder-metallurgical production of magnetic cores, characterised in that it comprises (i) a first step of amorphisation of a mixture of magnetically soft powders by mechanical grinding; and (ii) ...
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