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WO/2024/058393A1 |
Provided are: an iron alloy having excellent manufacturability, exhibiting stable and high antibacterial property and having high mechanical properties; and a manufacturing method therefor. The iron alloy having an antibacterial property...
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WO/2024/058145A1 |
Provided is an iron-based alloy powder with which the cracking of a molded body can be prevented. The iron-base alloy powder comprises, in terms of mass%: 0.30 ≤ C ≤ 0.50; 0 < Si ≤ 0.40; 0 < Mn ≤ 0.40; 0.85 ≤ Cr ≤ 1.75; 0 < N...
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WO/2024/053141A1 |
Provided is a mixed powder for powder metallurgy that uses a fatty acid amide, which is a clean lubricant, and that exhibits excellent compression properties and removability of a molded article, not only at normal temperatures but also ...
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WO/2024/053176A1 |
The present invention provides a sputtering target which enables a magnetic layer of a magnetic recording medium to maintain high coercivity, while being capable of improving magnetic separation between magnetic particles. This sputterin...
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WO/2024/054051A1 |
The present invention relates to a composite for a thermal block of a thermal cycler. The composite has both low specific heat characteristics and remarkably improved thermal conductivity, and thus, when the temperature of a thermal bloc...
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WO/2024/051928A1 |
The material for the additive manufacture of components with a printing process is formed using at least 55% by volume of particles of a metal, 40% by volume of a ceramic or 40% by volume of metal and ceramic, 15% by volume to 30% by vol...
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WO/2024/054896A1 |
Methods for grain refinement of beryllium articles are disclosed. Grain refinement allows the beryllium article to have beneficial properties in terms of strength and durability. One method stabilizes the β-phase of the beryllium that i...
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WO/2024/048226A1 |
Provided is a dust core that has small eddy current loss, high strength, and high relative permeability. A dust core (1) contains a plurality of alloy particles (3) each comprising: a core part (5) made of an alloy including iron and s...
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WO/2024/048662A1 |
A method for producing a slightly oxidized copper-containing particle having slightly oxidized copper, which is at least one among Cu64O and Cu8O, on the surface thereof, the method comprising: preparing a raw material particle having, a...
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WO/2024/047971A1 |
Provided are a method for producing an iron-based soft magnetic composite powder and an iron-based soft magnetic composite powder. The method for producing an iron-based soft magnetic composite powder includes a first mixing step that ad...
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WO/2024/048499A1 |
[Problem] To provide a soft-magnetic metal powder that comprises fine particles but does not readily aggregate and therefore has good dispersibility, is spherical, has excellent ability to fill and be dispersed in resins and the like, an...
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WO/2024/048972A1 |
The present invention relates to a method for preparing a ThMn12-type magnetic powder, and a ThMn12-type magnetic powder prepared thereby. Specifically, the present invention relates to: a method for preparing a ThMn12-type magnetic powd...
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WO/2024/048851A1 |
The present invention is technically characterized in that copper and zinc are alloyed by comprising: a first step of mixing a copper or copper oxide powder and a zinc powder to prepare a mixture powder; a second step of thermally treati...
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WO/2024/048146A1 |
A temporary fixation composition according to the present invention comprises an organic component at a percentage of 42% by mass to 95% by mass inclusive, the organic component being solid at 25℃ and has a 95% mass reduction temperatu...
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WO/2024/050045A1 |
A method of manufacturing porous silicon particles includes providing a rotary tube furnace including a tube extending between a first opening and a second opening opposite the first opening. The method includes providing a silica precur...
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WO/2024/045654A1 |
A purification system and purification method for metal nanowires. The purification system comprises a storage system (100), a multi-stage purification system, and a control system (800); the storage system (100) consists of a plurality ...
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WO/2024/048500A1 |
[Problem] To provide a soft magnetic metal powder that is an aggregate of fine particles and has a high spheroidization rate, and thus readily forms a low-viscosity paste so as to allow a thin layer to be formed. Due to containing a smal...
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WO/2024/048791A1 |
This metal member has a three-dimensional regular skeleton structure of which a void ratio is in a range of 50% to 95%, inclusive. The three-dimensional regular skeleton structure includes a skeleton and a plurality of pores extending in...
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WO/2024/040946A1 |
An apparatus and method for preparing high-purity spherical magnesium and/or high-purity magnesium powder, the apparatus comprising a vertical furnace body (3), a heating zone and a condensation zone, wherein the periphery of the condens...
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WO/2024/041930A1 |
A ferromagnetic powder composition comprising (i) soft magnetic iron-based core particles, and (ii) a first coating at least partially covering and being in direct contact with the surface of the core particles. The first coating compris...
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WO/2024/043331A1 |
The present invention enables the achievement of a metal and/or ceramic/graphite-containing aluminum composite material which is obtained by complexing a carbon graphite material and an aluminum material, and which has high strength, hig...
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WO/2024/041684A1 |
The invention relates to an aluminum composite material, comprising an aluminum metal phase 1 and an aluminum oxide phase 2, the aluminum metal phase 1 comprising aluminum and/or an aluminum alloy, and the aluminum oxide phase 2 comprisi...
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WO/2024/038138A1 |
A particulate feedstock compound for use in a shaping and sintering process comprises a) sinterable non-organic particles having a maximum particle size of 200 μm dispersed throughout the compound particle, and b) a binder component. Th...
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WO/2024/038829A1 |
Provided is a magnetic powder excellent in high frequency characteristics with low iron loss and excellent efficiency even when a high frequency is applied. The present invention relates to an α-Fe-containing rare earth element-iron-nit...
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WO/2024/039750A1 |
An example method for producing a seed capable of transforming into a hollow structure includes providing a core, forming a coating around the core to create a coated core, forming an exterior layer surrounding the coated core, forming a...
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WO/2024/039303A1 |
The invention concerns a biocompatible and bioabsorbable metal matrix composite for manufacturing biomedical elements for full absorption in vivo in contact with a human or animal tissue obtainable by a method where a powder, having a me...
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WO/2024/037760A1 |
Silver sintering paste consisting of: (A) 5 to 40 wt.% of silver flakes with a particle size D90 in the range from 5 to 20 µm, (B) 50 to 85 wt.% of silver particles with a particle size D90 in the range from 300 to 1,000 nm, (C) 10 to 2...
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WO/2024/038077A1 |
The present invention relates to a refractory metal powder for additive manufacturing, a method for its production, and to its use in additive manufacturing.
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WO/2024/037029A1 |
A method for preparing silver nanowires. The method comprises the following steps: (1) dissolving a silver salt in polyol to obtain a first reaction solution; (2) dissolving polyvinylpyrrolidone and soluble halide salt in the polyol to o...
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WO/2024/036300A1 |
Methods for grain refinement of beryllium articles are disclosed. Grain refinement allows the beryllium article to have beneficial properties in terms of strength and durability. The method disclosed herein provide for efficient grain re...
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WO/2024/034494A1 |
A copper alloy for sliding members according to the present disclosure, the copper alloy constituting a sliding layer (29), has a component composition which contains 0.4% by mass to 6% by mass of Mn, 0.3% by mass to 5% by mass of Fe, 0....
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WO/2024/035344A1 |
A method of continuous 3D printing to print an article. The method includes displacing a nozzle of a 3D printer along a nozzle displacement direction; concurrent with the displacing of the nozzle, extruding an ink from the nozzle to form...
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WO/2024/034662A1 |
A copper paste according to the present invention contains copper powder and an alcohol solvent. The alcohol solvent contains at least one first alcohol selected from the group consisting of monovalent alcohols and divalent alcohols havi...
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WO/2024/032627A1 |
A preparation process for an anti-cracking high-aluminum-content dispersion-strengthened copper electrode material. The process flow is as follows: preparation of a high-aluminum dispersion copper powder ‑ preparation of an oxygen sour...
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WO/2024/026785A1 |
A preparation method for a two-dimensional nanosheet. The method comprises: performing a calendering treatment on non-Van der Waals layered crystal particles, and then performing mechanical exfoliation, so as to obtain a two-dimensional ...
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WO/2024/029487A1 |
The present invention provides a silver-containing composition that contains first silver particles and second silver particles, the first silver particles having a D50 equal to or greater than 0.1 μｍ and less than 0.4 μｍ, the seco...
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WO/2024/023109A1 |
The present invention relates to a process for preparing a porous metal fibre mat comprising providing a slurry comprising particles selected from metal particles, metal compound particles, or combinations thereof, and a polymer carrier ...
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WO/2024/024853A1 |
This composite magnetic sheet comprises a metal magnetic powder and a binder. The saturation magnetization of the composite magnetic sheet is 0.73T to1.20T inclusive. The average thickness of the metal magnetic powder is between 0.1 μm ...
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WO/2024/024290A1 |
This method for producing a titanium porous body is for producing a sheet-like titanium porous body and includes: a formation step in which a dried powder layer of a starting material powder including titanium fibers and a binder powder ...
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WO/2024/021218A1 |
A tantalum-tungsten alloy product and a preparation method therefor. The preparation method for tantalum-tungsten alloy comprises the following steps: (1) providing spherical tantalum-tungsten alloy powder (4), wherein the spherical tant...
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WO/2024/024793A1 |
In one example of a nanoparticle cluster according to an embodiment of the present invention, nanoparticles in the nanoparticle cluster each comprise a metal core and a metal oxide coating that covers at least a portion of the surface of...
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WO/2024/024256A1 |
A hydrogen storage alloy disclosed herein has a composition represented by the formula LaaR(b-a)MgcZrdNixAlyMz (R is at least one rare-earth element including Y and not including La; 0.10≤a≤0.40, 0.67≤b≤0.96, 0.01≤c≤0.30, 0.0...
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WO/2024/024432A1 |
One purpose of the present invention is to provide composite copper nanoparticles that have a high dispersibility with respect to an organic solvent and with which it is possible to form a smooth electroconductive film. Provided are comp...
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WO/2024/016932A1 |
The present invention relates to a method for preparing an ultrahigh-strength wear-resistant steel complex part by means of powder metallurgy, and relates to the field of powder injection molding. The method comprises the following steps...
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WO/2024/020242A1 |
Nanoparticles comprising p52K and nucleic acids and/or proteins of interest which self-assemble to form a p52K nucleic acid and/or p52K protein complexes are disclosed. The nanoparticles find use, for example, in the delivery of the afor...
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WO/2024/016488A1 |
A continuous feeding mechanism for rotating electrode atomization powder preparation, a powder preparation device, and a powder preparation method. The continuous feeding mechanism comprises: an electrode transmission chamber (10), a dis...
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WO/2024/018896A1 |
Provided are: a method for manufacturing a radio wave absorber, the method including three-dimensional modeling by a three-dimensional printer of a composition that contains a binder and one or more kinds of particles that are selected f...
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WO/2024/018072A1 |
A plurality of compound particles for use in a shaping and sintering process, comprising pulverulent non-organic particles in a temporary organic binder, is characterized in that: (i) at least 80% of the pulverulent non-organic particles...
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WO/2024/013181A1 |
The present invention refers to a process comprising 3-10 metal atoms atomic quantum clusters (AQCs) supported on metal oxides as catalysts for oxygen release; which can be applied to the oxidation of fuels. Additionally, the present inv...
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WO/2024/013461A1 |
The invention relates to a method for manufacturing a three-dimensional nanostructure, the method comprising the following steps: - causing an injector (100) to oscillate between a low position in contact with a substrate (20) and a high...
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