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WO/2021/159150A1 |
A method for densifying a material includes arranging the material in a cavity of a mold and applying pressure to the material in the mold. While applying pressure to the material in the mold, a magnetic field is iteratively applied to t...
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WO/2021/157352A1 |
A metallic glass powder magnetic core which comprises a plurality of grains each comprising a soft magnetic metallic glass alloy and 1% by mass or less of an insulation film formed at each of grain boundaries among the plurality of grain...
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WO/2021/154409A1 |
Some variations provide an aluminum (Al) alloy containing at least 0.1 at% zirconium (Zr) and/or at least 0.1 at% chromium (Cr), wherein the aluminum alloy is in the form of an additively manufactured object. Other variations provide an ...
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WO/2021/153506A1 |
A method for producing a composite material according to the present disclosure includes: a step for preparing a mixed powder of diamond particles and copper powder particles; and a step for producing, from the mixed powder, a composite ...
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WO/2021/153560A1 |
Provided is a bonding sheet which uses copper particles, and with which it is possible to: mitigate a decrease in sintering ability due to oxidation of the copper particles; form a bonding layer that is minutely formed and has few voids;...
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WO/2021/151938A1 |
The invention relates to a passivation device (100, 200, 300, 400, 500, 600, 700) for passivating filter residues (12) of a filter device (1) arranged in a process gas circuit of an additive manufacturing device, having: a reaction unit ...
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WO/2021/154123A1 |
The invention relates to metallic pigments based on aluminum and/or alloys thereof and methods for their manufacture that have a nucleus/shell structure and additionally protection against corrosion, and a method of producing and of usin...
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WO/2021/151706A1 |
An additive manufacturing method for a workpiece 1 comprising a material composed of a base material (15) and an additive (16) is based on the following steps. A granular material (17) is spread in superimposed layers (24). The granular ...
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WO/2021/155346A2 |
A method of and apparatus for sinter forging a precursor powder to form a film may reduce or eliminate the stress in the film and may facilitate processing of continuous length of films such as ceramic films for use in batteries. The pre...
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WO/2021/152543A1 |
A system and method (400) for treating additive powder (104) includes a reactor configured for receiving a large volume of additive powder (104). An evacuation subsystem (112) removes injected or residual gases from the reactor chamber (...
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WO/2021/149496A1 |
The purpose of the present invention is to provide a bonding material which enables the achievement of excellently reliable bonding; and the present invention provides a plate-like or sheet-like bonding material which contains fine coppe...
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WO/2021/148458A1 |
A system and method for manufacturing three-dimensional structures is provided. The system includes plurality of printing stations and a robotic unit configured to interact with the plurality of printing stations, each of the plurality o...
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WO/2021/150319A1 |
Graphite-containing brass alloy billets having less than 0.25 wt.% lead and a method of manufacturing relating thereto are provided. The method includes forming a brass powder and mixing the brass powder with graphite and one or more bin...
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WO/2021/148404A1 |
The invention relates to a metal powder intended for use in an additive manufacturing process, which powder consists of steel particles which have an average diameter of 5 - 150 pm and consist of, in percent by weight, C: 0.15 - 1.0 %, N...
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WO/2021/148624A1 |
The invention relates to a method for manufacturing a multi-material part by additive manufacturing, comprising the following steps: a) a step of providing a pretreated metal powder comprising grains and an oxidised and porous layer on t...
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WO/2021/148320A1 |
The disclosure relates to a method for manufacturing a brass component (1) for a sanitary fitting (2), comprising at least the following steps: a. providing a material (3) containing at least zinc and copper in powder form, wherein a mas...
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WO/2021/142974A1 |
A metal soft magnetic powder coated with insulation and a preparation method therefor and use thereof. The method comprises the following steps of: (1) mixing a metal soft magnetic powder with an insulating agent and a solvent, and remov...
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WO/2021/144006A1 |
The present invention relates to a nanoparticle comprising a metal-based core, a first coating layer substantially covering the metal-based core to generate a coated metal-based core, and a second coating layer at least partially coverin...
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WO/2021/139334A1 |
Disclosed are a Si-containing high-strength low-modulus medical titanium alloy, an additive manufacturing method therefor and a use thereof. The preparation method comprises alloy component designing, powder making, model building and su...
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WO/2021/141932A1 |
The present invention relates to paste compositions comprising an indium metal powder; and an organic vehicle. The organic vehicle includes one or more C8 – C18 fatty acids; a salt formed from a C4 – C6 carboxylic acid and a tertiary...
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WO/2021/141591A1 |
A three-dimensional printing kit can include a wetting agent, a binding agent, and a particulate build material. The wetting agent an include water, from about 5 wt% to about 60 wt% organic co-solvent, and from about 0.1 wt% to about 10 ...
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WO/2021/140156A1 |
The invention is related to a soft-magnetic powder comprising coated particles, the coated particles comprising a core and a shell, the core having an average particle size D50 in a range from 0.1 μm to 100 μm and comprising iron, wher...
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WO/2021/139553A1 |
Disclosed is a spherical amorphous alloy powder preparation apparatus, comprising: a gas atomizer, used for breaking an alloy melt by means of an atomizing gas; a liquid cooling apparatus, located beneath the gas atomizer and arranged at...
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WO/2021/141140A1 |
Provided are: a soft magnetic flaky metal powder having high magnetic permeability and a modified temperature coefficient of magnetic permeability; and a resin composite sheet and a resin composite molding composition using this material...
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WO/2021/139082A1 |
A gradient composite Fe-Al intermetallic compound microporous filter material, comprising a matrix framework (1) and a surface filter membrane (2) on the outer side of the matrix framework. A method for preparing a gradient composite Fe-...
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WO/2021/140370A1 |
Provided in the present invention is a solder, comprising: a first alloy powder in an amount between 90% to 99.99% by weight, the powder comprising a first alloy having a solidus temperature between 170 degrees Celsius and 250 degrees Ce...
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WO/2021/141042A1 |
The purpose of the present invention is to provide a method for producing a target material which is reduced in the generation of particles during sputtering. The present invention provides a method for producing a sputtering target mate...
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WO/2021/136830A1 |
A polycrystalline diamond construction has a body of polycrystalline diamond (PCD) material; and a cemented carbide substrate bonded to the body of polycrystalline material along an interface. The cemented carbide substrate includes tung...
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WO/2021/138609A1 |
This disclosure pertains to a system, methods, and apparatus configured for generating singulated metal droplets and collecting powder metal. The system comprises cmcible apparatus each including a crucible housing, a gas inlet, and an a...
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WO/2021/136831A1 |
A polycrystalline diamond construction has a body of polycrystalline diamond (PCD) material; and a cemented carbide substrate bonded to the body of polycrystalline material along an interface. The cemented carbide substrate has tungsten ...
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WO/2021/134433A1 |
The invention relates to a method of additive manufacturing an object using a 3D printing apparatus, in which at least one layer or part of at least one layer is formed by an addition-crosslinking electro-conductive silicone composition ...
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WO/2021/136644A1 |
The invention relates to a process for producing tungsten metal powders by reduction of tungsten oxide, characterized in that the properties of the metal powder obtained are continuously monitored in and during the process.
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WO/2021/132476A1 |
A method for manufacturing an R-T-B based sintered magnet according the present disclosure comprises: a step for preparing a coarse ground powder which is made from an alloy for R-T-B based sintered magnets and which has an average parti...
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WO/2021/133227A1 |
The invention relates to the field of metallurgy, more particularly to heat-resistant aluminium alloys for use in additive technologies. The alloy comprises nickel, manganese, iron, zirconium, cerium, at least one element from a group co...
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WO/2021/132335A1 |
The solid solution nanoparticles according to the present invention have a compositional makeup represented by formula PtxM1yM21-x-y (0
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WO/2021/132095A1 |
[Problem] To use cross-flow filtration to purify a crude silver nanowire dispersion that includes silver nanowires and a structure-directing agent and has a silver density of at least 1.0 mass% and produce a high-purity silver nanowire d...
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WO/2021/129704A1 |
Disclosed are an aluminum alloy powder that is capable of blooming, a preparation method therefor, and the use thereof. The aluminum alloy powder that is capable of blooming is composed of a spherical aluminum matrix and nano-particles d...
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WO/2021/129137A1 |
A method for preparing a carbon-loaded nano zero-valent iron material. The method comprises: firstly, preparing an MIL-88A type iron MOF; roasting an MOF precursor in a reducing atmosphere (H2/Ar mixed atmosphere); and then preparing a c...
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WO/2021/125277A1 |
A silver paste comprising a silver powder and a solvent, wherein the silver powder comprises first silver particles each having a particle diameter of 100 nm or more and less than 500 nm, second silver particles each having a particle di...
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WO/2021/125336A1 |
A silver paste which can be used for the formation of a silver paste layer by applying the silver paste directly onto a surface of a copper member or a copper alloy member, the silver paste comprising a silver powder, a silver salt of a ...
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WO/2021/122144A1 |
The invention relates to a method for producing a component from an aluminum material having high heat resistance and to a powder for producing such a component by generative manufacturing.
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WO/2021/123572A1 |
The invention relates to an additive manufacturing process by selective melting of metal or ceramic powder, comprising the steps of: - depositing a layer (C) of powder; - selectively melting at least one area of the powder layer, wherein...
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WO/2021/125853A1 |
The present invention relates to a plasmon hierarchical structure having a nanogap and a method for manufacturing same. More particularly, the present invention relates to a plasmon hierarchical structure having a nanogap and a method fo...
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WO/2021/125196A1 |
This graphite-copper composite material includes a copper layer having an average thickness of 15 μｍ or less and scale-like graphite particles stacked with the copper layer interposed therebetween, and is characterized by comprising (...
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WO/2021/126555A1 |
A method for forming tungsten-refractory metal alloy powders, and tungsten- refractory metal alloy powders formed by the method. The method includes mixing a majority portion by weight of a base tungsten powder with a minority portion by...
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WO/2021/127132A1 |
Disclosed herein are embodiments of methods, devices, and assemblies for processing feedstock materials using microwave plasma processing. Specifically, the feedstock materials disclosed herein pertains to scrap materials, dehydrogenated...
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WO/2021/123239A1 |
The present invention relates to conductive multicomponent multiphase metal alloy. The metal alloy has the following (in atom-%):Ni, in a total amount of 35–70; wherein the remaining 30–65 comprises at least three elements selected f...
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WO/2021/121278A1 |
A liquid metal conductive slurry and an electronic device, relating to the technical field of new materials. The liquid metal conductive slurry comprises, in percentages by weight, 1-50% of liquid metal microcapsules, 30-80% of conductiv...
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WO/2021/122238A1 |
The invention relates to the use of a water-soluble thermoset binder for binder jetting of a cemented carbide or cermet green body. The water-soluble thermoset binder comprises a compound A being at least one organic, non-aromatic substa...
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WO/2021/123895A1 |
The invention relates to a metal powder for additive manufacturing having a composition comprising the following elements, expressed in content by weight: 0.01% ≤ C ≤ 0.2%, 2.5% ≤ Ti ≤ 10%, (0.45 xTi) – 1.35% ≤ B ≤ (0.45 xT...
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