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Matches 1 - 50 out of 20,059

Document Document Title
WO/2019/220847A1
Provided is a photonic sintering-type composition that is characterized by comprising: cuprous oxide particles which contain at least one additional element selected from the group consisting of tin, manganese, vanadium, cerium, iron, an...  
WO/2019/213780A1
A powder composition for use in additive manufacturing, related metal-based particles, related methods and related consolidated part. The composition consisting of metal-based particles and a remainder representing at most 10 wt% of a to...  
WO/2019/216343A1
Provided are a microparticle production method and production apparatus capable of producing microparticles in a manner in which favorable particle size distribution is achieved. In a microparticle production method in which a microparti...  
WO/2019/215563A1
A method and plant for molybdenum recovery from a low-grade crude ore by low-temperature chlorination, where the molybdenum-bearing fine ore is chlorinated with gaseous chlorine at a temperature of 220–250°C to form a volatile chlorid...  
WO/2019/211534A1
The invention relates to a method for producing a strengthened alloy powder (ODS alloy) of which the grains that form the particles of the powder comprise a metal matrix, having crystallised oxide particles dispersed in the volume thereo...  
WO/2019/212231A1
The present invention relates to a method for preparing silver nanoparticles and a method for producing an electrically conductive thin film by using the silver nanoparticles prepared by same, and provides a method which prepares hydroph...  
WO/2019/212100A1
The present invention provides a method for manufacturing a rare-earth permanent magnet having improved magnetic properties depending on temperature, by diffusing heavy rare earths into the crystal grain boundaries of a Nd-Fe-B-based sin...  
WO/2019/212102A1
The present invention provides a method for manufacturing a rare earth permanent magnet which enables easy magnetic field orientation by narrowing the fineness distribution of powder via fine grinding that repeatedly grinds, multiple tim...  
WO/2019/212101A1
The present invention relates to a method for manufacturing a rare earth permanent magnet and, in particular, to a method for manufacturing a rare earth permanent magnet with stable magnetic performance by mixing a rare earth compound or...  
WO/2019/208766A1
This alloy powder has an alloy composition of Fe100-a-b-c-d-e-fCuaSibBcCrdSneCf (where, a, b, c, d, e, and f, satisfy, in an atom%, 0.80≤a≤1.80, 2.00≤b≤10.00, 11.00≤c≤17.00, 0.10≤d≤2.00, 0.01≤e≤1.50, and 0.10≤f≤0....  
WO/2019/208768A1
A powder for magnetic cores, which contains particles of a first Fe-based alloy having a region in which nano-sized FeSi crystals form a columnar texture and particles of a soft magnetic material composed of a metal texture different fro...  
WO/2019/197376A1
The present invention relates to metal powders which are suitable to be employed in 3D printing processes as well as a process for the production of said powders.  
WO/2019/198918A1
The present invention relates to a hexagonal boron nitride nanoplatelet/metal nanocomposite powder and a manufacturing method therefor, the hexagonal boron nitride nanoplatelet/metal nanocomposite powder comprising: a base metal; and hex...  
WO/2019/193490A1
The invention refers to a process for the production of oxidizable submicronic particles (nanoparticles) comprising one or more zero-valent metals and incorporated inside a crystallized solid matrix. In particular, the invention refers t...  
WO/2019/193312A1
The invention relates to a titanium alloy comprising: 65 at.% to 95 at.% titanium; 2 at.% to 21 at.% tantalum; 1 at.% to 10 at.% chromium; and, 0 at.% to 4 at.% total amount of one or more additional elements selected from hafnium, vanad...  
WO/2019/195559A1
A powder production method includes providing an elongated workpiece and repeatedly contacting an outer surface of the elongated workpiece with a reciprocating cutter according to a predetermined at least one frequency to produce a powde...  
WO/2019/194467A1
The present invention relates to a microwave plasma torch for treating a metal compound, such as a metal oxide, a metal chloride, and a metal fluoride, or a metal compound-containing material, metal powder, and the like, and a method for...  
WO/2019/194275A1
A Cu-Ga alloy sputtering target comprising Cu, Ga, and unavoidable impurities, characterized having a single-phase structure comprising any one of a γ1 phase, a γ2 phase, and a γ3 phase, the theoretical density ratio thereof being 96%...  
WO/2019/193985A1
Provided is a compressor part for a transport aircraft, the compressor part having excellent mechanical properties at high temperature. This compressor part for a transport aircraft contains: 5.0-9.0 mass% of Fe; 0.1-3.0 mass% of V; 0.1-...  
WO/2019/195858A1
Provided are inorganic nanocages. The inorganic nanocages may be non-metal nanocages, transition metal oxide nanocages, or transition metal nanocages. Non-metal nanocages may include metal oxides. The inorganic nanocages can be made usin...  
WO/2019/193366A1
The invention provides a process for producing a nanostructure comprising a first metal having a first reduction potential and a second metal having a second reduction potential, the second reduction potential being more negative than th...  
WO/2019/195550A1
A powder production method includes providing at least one elongated member including a ductile material; providing a rotating or vibrating cutter configured to repeatedly cut an end of the at least one elongated member to produce partic...  
WO/2019/187688A1
One of the problems addressed by the present invention is to provide: a nickel powder which has a high compacted density, and a small volume reduction under high temperature treatment; and a production method therefor. The nickel powder ...  
WO/2019/184202A1
A titanium quantum dot, a preparation method therefor and an application thereof. The size of the titanium quantum dot is smaller than or equal to 20 nm. The preparation method comprises the following steps: providing a titanium raw mate...  
WO/2019/187857A1
This R-T-B sintered magnet manufacturing method comprises: a step for formulating/preparing multiple R1-T-B sintered magnet materials having different compositions; a step for formulating/preparing an R2-M alloy powder which is produced ...  
WO/2019/187858A1
This R-T-B sintered magnet manufacturing method comprises: a step for preparing an R1-T-B sintered magnet material; a step for formulating/preparing an iron-based metal member; a step for formulating/preparing an R2-M alloy powder which ...  
WO/2019/189531A1
The present invention addresses the problem of providing a Cr-Ni based alloy which is a metal material that can be advantageously used in a harsh environment such as an oil well and has both high erosion resistance and high wear resistan...  
WO/2019/188833A1
Provided is a powder metallurgy alloy steel powder which exhibits excellent compressibility and is capable of obtaining a sintered component having high strength as sintered, without containing Ni, which is expensive, or Cr and Mn, which...  
WO/2019/187243A1
[Problem] To provide a method for producing a sputtering target which contains a metal which is one or more types of Fe, Co, Cr and Pt, also contains one or more types of C and BN, and generates few particles. [Solution] A sputtering tar...  
WO/2019/189411A1
Provided are: a method for stably manufacturing metal powder without damaging or destroying manufacturing equipment; a metal chloride generator capable of performing the method; and a metal powder manufacturing system including the metal...  
WO/2019/189614A1
An iron-based soft magnetic powder obtained by precipitating a crystallite by crystallizing part of an amorphous phase by heat processing. The iron-based soft magnetic powder is characterized in that the iron-based soft magnetic powder i...  
WO/2019/187718A1
This silver powder contains a multiplicity of particles 2 whose primary component is silver. The silver powder is flaky and has a single crystal structure, and the ratio of the number of particles 2 for which the largest flat surface is ...  
WO/2019/189511A1
The aim of the present invention is to provide a metal powder for an electroconductive paste with which a low-resistance electrode film can be formed. One embodiment of the present invention relates to a platinum-containing or platinum-a...  
WO/2019/191014A1
Provided is a metal matrix nanocomposite (and processes for producing same) comprising: (a) a metal or metal alloy as a matrix material; and (b) multiple graphene sheets that are dispersed in said matrix material, wherein said multiple g...  
WO/2019/181875A1
Provided is a conductive paste which is suppressed in increase of the viscosity during storage, thereby having further enhanced viscosity stability. The present invention provides a conductive paste which contains a conductive powder, a ...  
WO/2019/181249A1
The present invention is a method for producing an R-T-B system sintered magnet that has a specific composition and satisfies formula (1). This method for producing an R-T-B system sintered magnet comprises: a step for forming an alloy t...  
WO/2019/178706A1
A method for producing silver-zinc oxide (Ag-ZnO) alloy powders with a fine and homogeneous distribution of oxide precipitates in the silver (Ag) matrix, comprising processing silver-zinc (Ag-Zn) solid solution powders in a mill at tempe...  
WO/2019/178668A1
An apparatus for producing metallic powders from molten feedstock includes a heating source for melting a solid feedstock into a molten feed, and a crucible for containing the molten feed. A liquid feed tube is also provided to feed the ...  
WO/2019/181108A1
Iron alloy particles according to the present invention comprise an iron alloy and are configured from a plurality of mixed-phase particles including an amorphous material and nanocrystals having a crystallite diameter of 10-100 nm. The ...  
WO/2019/181107A1
Iron alloy particles according to the present invention comprise an iron alloy and are configured from a plurality of mixed-phase particles including an amorphous material and nanocrystals having a crystallite diameter of 10-100 nm. The ...  
WO/2019/181453A1
[Problem] To provide a raw material powder from which it is possible to produce a sintered gear with high dimensional accuracy without using dedicated equipment and without performing secondary processing (postprocessing), a sintered gea...  
WO/2019/176700A1
Provided is a titanium powder which is reduced in pores in titanium particles. A titanium powder that is characterized in that the pore area ratio, which is the value obtained by dividing the cross-sectional area of pores in a cross-sect...  
WO/2019/177642A1
An example of a method for making a build material composition for three-dimensional (3D) printing includes freezing a dispersion of flow additive nanoparticles in a liquid to form a frozen liquid containing the flow additive nanoparticl...  
WO/2019/177205A1
The present invention relates to a method for manufacturing a large quantity of anisotropic Ag nano plates in a short time in mild reaction conditions. The method for manufacturing anisotropic Ag nano plates according to the present inve...  
WO/2019/173691A1
This invention discloses an improved apparatus and processing methods for fabrication of substantially uniform sized metal or alloy microspherical particles, enabled by advanced molten metal jetting device structures and processing metho...  
WO/2019/171908A1
Metal particle aggregates according to the present invention contain metal particles and an organic material. The metal particles contain one or both of silver and copper in an amount of 70% by mass or more relative to 100% by mass of al...  
WO/2019/165714A1
Provided is a controllable preparation method for a surface plasmon nanonail structure. The size of the nanometer material can be controlled at sub-wavelength. The nanometer material has good localized surface plasmon resonance effect, a...  
WO/2019/167722A1
An iron powder for powder metallurgy according to one embodiment of the present invention has a composition that contains 0.005% by mass or less of C, 0.030% by mass or less of Si, 0.020% by mass or less of P, 0.020% by mass or less of S...  
WO/2019/165560A1
A method of selectively oxidizing one or more target metals in an alloy comprising target and non-target metals is provided. The method comprises the steps of: i) melting the alloy and exposing the molten alloy to simultaneous fragmentat...  
WO/2019/167564A1
A Cu-Ni alloy sputtering target containing Ni, with the remainder comprising Cu and unavoidable impurities, said target characterized in that Ni oxide phases are present at grain boundaries in a matrix phase comprising a solid solution o...  

Matches 1 - 50 out of 20,059