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Matches 351 - 400 out of 22,285

Document Document Title
WO/2014/199480A1
[Problem] To provide: a method for producing a Ta powder for use in tantalum solid electrolytic capacitors capable of stably obtaining CV values exceeding 220k; said Ta powder; and a Ta granulated powder therefrom. [Solution] A method wh...  
WO/2014/198352A1
The invention relates to a method for surface modification with nanocomposites containing metallic nanoparticles and boron compounds, characterised in that the selected solid substance comprising the surface to be modified is placed in a...  
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...  
WO/2014/196806A1
The present specification relates to metal nanoparticles.  
WO/2014/196123A8
The present invention makes it possible to obtain an alloy steel powder for powder metallurgy that comprises an iron-based powder as a main component thereof and that can be used to produce a sintered body that has high levels of both st...  
WO/2014/196807A1
The present specification relates to metal nanoparticles. In particular, the present specification relates to metal nanoparticles comprising a cavity.  
WO/2014/196786A1
The present specification relates to a method for producing metal nanoparticles.  
WO/2014/196785A1
The present specification relates to hollow metal nanoparticles. In particular, the present specification relates to hollow metal nanoparticles comprising a cavity.  
WO/2014/196123A1
The present invention makes it possible to obtain an alloy steel powder for powder metallurgy that comprises an iron-based powder as a main component thereof and that can be used to produce a sintered body that has high levels of both st...  
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...  
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...  
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...  
WO/2014/189028A1
Provided is a conductive material which has a high reaction rate and a high fluxing effect. The conductive material according to the invention comprises conductive particles (1), at least the outer surface of which is a solder, an anioni...  
WO/2014/188778A1
The problem addressed by the present invention is to provide a production method for a three-dimensional shaped article, in which the properties (physical and chemical properties) of each part of one component (product) differ, and a met...  
WO/2014/185181A1
This powder for forming a sprayed layer and containing an Mo2(Ni, Cr, V, Fe)B2-type complex boride is characterized in that the composition is 5.5-6.5 wt% of B, 48.8-57.7 wt% of Mo, 1.8-2.5 wt% of Si, 6.0-10.0 wt% of Cr, 1.0-3.0 wt% of V...  
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...  
WO/2014/186783A1
A method and apparatus for fabrication of objects retaining nano-scale characteristics. A composition is provided comprising grain growth inhibitor particles in solution with a binding agent in a molten phase. An electric field and a mag...  
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...  
WO/2014/181486A1
Each of silver-coated nickel particles according to the present invention is obtained by coating the surface of a core particle, which contains nickel, with silver. The entire surface of each silver-coated nickel particle is provided wit...  
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...  
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...  
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...  
WO/2014/177645A1
The present invention concerns a sinterable mixture and a method of connecting components using this mixture. The invention further concerns a method of producing the sinterable mixture.  
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...  
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...  
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...  
WO/2014/175555A1
The present invention provides a high-performance sendust powder core and a method for the production thereof. The core is produced by using fine powder with a low apparent density prepared by high pressure water atomization without grin...  
WO/2014/176043A1
A powder filling method includes introducing a tube into a can so that the lower end of the tube is near the bottom of the can. The powder in the can is introduced through the tube. The proximity of the lower end of the tube to the powde...  
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...  
WO/2014/176538A1
An additive manufacturing system comprises a build chamber, a powder bed additive manufacturing device disposed in the build chamber, and a powder contamination detection system. The powder contamination detection system is in communicat...  
WO/2014/170127A1
Various embodiments provide a method and apparatus for forming a three- dimensional article through successive fusion of parts of at least one layer of a powder bed provided on a work table in an additive manufacturing machine, which par...  
WO/2014/171065A1
According to the present invention, an iron powder which is to be used for the production of a dust core and which exhibits a low hysteresis loss even after molding and stress relief annealing can be obtained by adjusting the apparent de...  
WO/2014/171105A1
According to the present invention, an iron powder suitable for producing a dust core which exhibits a low iron loss can be obtained by adjusting the oxygen content of an iron powder for a dust core to 0.05 to 0.20mass% and the area frac...  
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...  
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;...  
WO/2014/169235A1
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;...  
WO/2014/168027A1
A solder paste whereby metal does not flow out of a joint during a second or subsequent reflow heating stage. Said solder paste exhibits high joint strength at room temperature and at high temperatures, excels in terms of temporal stabil...  
WO/2014/162308A2
The invention provides a method of preparing pure precious metal nanoparticles of controlled sizes and having (100) facets, wherein a precursor substance contained in a reagent solution is subjected to a reduction reaction using a reduci...  
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 ...  
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...  
WO/2014/165390A1
A method of making sintered abrasive particles includes passing alumina precursor particles through a flame under conditions such that they are converted to alpha alumina. The precursor particles comprise a precursor of alpha alumina and...  
WO/2014/162308A3
The invention provides a method of preparing pure precious metal nanoparticles of controlled sizes and having (100) facets, wherein a precursor substance contained in a reagent solution is subjected to a reduction reaction using a reduci...  
WO/2014/165091A3
Disclosed are various embodiments for methods and systems for three-dimensional imaging of subject particles in media through use of dark-field microscopy. Some examples, among others, include a method for obtaining a three-dimensional (...  
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...  
WO/2014/157177A1
The present invention pertains to a stainless steel flake pigment which exhibits a diameter of 55μm or less at a cumulative volume of 90% in the volume cumulative particle size distribution and which has a ratio of particles passing thr...  
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...  
WO/2014/155950A1
Provided is an alloy powder for electrodes for nickel-metal hydride storage batteries which have high battery capacities, excellent service life characteristics and excellent high-temperature storage characteristics. A hydrogen storage a...  
WO/2014/156848A1
The purpose of the present invention is to provide a noise-suppressing composite magnetic powder for obtaining a noise suppressor having a noise-suppressing capability in a wide range from low to high frequencies while suppressing the ge...  
WO/2014/154737A1
The invention relates to a soft-magnetic powder comprising a core of a soft-magnetic material and a coating, the coating comprising an insulation treatment compound and an inhibitor, the inhibitor being: (a) a carboxylic acid with the ge...  
WO/2014/159318A1
The present invention is directed to methods of preparing a bonded metallurgical powder composition comprising melting a binding agent and blending the melted binding agent with a metallurgical powder mixture, in the substantial absence ...  

Matches 351 - 400 out of 22,285