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WO/2024/090586A1 |
The present invention provides: a latent heat storage material composition that does not tend to develop problems such as metal leakage or cracking when processed into a molded body, the latent heat storage material composition having ad...
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WO/2024/084180A1 |
The invention relates to a method for manufacturing a metal alloy part by additive manufacturing, said metal alloy comprising a metal element A and said part further comprising inclusions of a phosphor compound consisting of a metal oxid...
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WO/2024/084057A2 |
Herein is disclosed nickel-chrome alloys suitable for use as matrix alloys for holding particles of metal carbides for high abrasive wear resistance in high carbide volume fractions with high corrosion resistance. Further, direct synthes...
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WO/2024/070378A1 |
The present invention provides technology that enables a decrease in the risk that a powder material will be scattered by imparting energy thereto in an additive manufacturing process. This powder material for additive manufacturing comp...
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WO/2023/101727A9 |
A powder metal composition providing a powder metal material to be compacted, sintered, and heat treated to be comparable to wrought 6013 aluminum alloy. The powder metal composition includes an aluminum base powder metal, an aluminum-si...
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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/2024/043331A1 |
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/2024/039303A1 |
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/2023/101728A9 |
A method of forming a sintered and swaged powder metal component to be comparable as a substitute for wrought 6013 aluminum alloy. A powder metal composition is compacted to form a green compact in which the powder metal composition incl...
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WO/2024/008003A1 |
The present invention relates to the field of alloy materials, and in particular, to a heat-resistant aluminum alloy wire and a preparation method therefor. The heat-resistant aluminum alloy wire consists of the following components in p...
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WO/2024/001374A1 |
A preparation method for an in-situ Al2O3 particle reinforced aluminum matrix composite, comprising the following steps: step 1, mixing and ball milling aluminum powder and nano zinc oxide; step 2, adding the ball-milled mixed powder to ...
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WO/2023/241681A1 |
The present application provides an aluminum alloy additive, and a preparation method therefor and the use thereof. The aluminum alloy additive comprises the following components in percentage by mass: TiB2: 5%-25%, Mn: 14%-20%, impuriti...
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WO/2023/231744A1 |
The present application relates to the technical field of metal-based composite materials. Disclosed are a high-entropy alloy-based nano super-hard composite material reinforced by embedded particles, and a preparation method therefor. R...
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WO/2023/234206A1 |
The present invention is a method for manufacturing magnetic particles that include a manganese–aluminum alloy, wherein a mixed powder is obtained by mixing manganese particles, an aluminum source, an activator that includes a halide, ...
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WO/2023/226166A1 |
A preparation method for an aluminum-based composite material reinforced with a shape memory ceramic and having an adjustable austenite content. Raw materials of the composite material comprise a shape memory ceramic and an aluminum powd...
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WO/2023/217527A1 |
In the method, by means of a relative movement of the respective transmission element, a focal point of at least one laser beam and a joint supply of a binder metal in pulverulent, wire or strip form and particles of a solid lubricant, a...
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WO/2023/215868A1 |
A reinforced alloy comprising reinforcement particles (fine and/or coarse) for a bracket that provides enhanced theft deterrence and lightweight. The bracket may be used for a lock for a personal transportation vehicle.
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WO/2023/198836A1 |
The invention relates to a metal matrix composite material, produced from a powder mixture with magnesium with a degree of purity of at least 95.0% and with a separating agent and with hexagonal boron nitride, graphene oxide, molybdenum ...
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WO/2023/191028A1 |
Copper particles according to the present invention are characterized in that, in an X-ray diffraction, a ratio SCu(111)/SCu(220) of a crystallite diameter SCu(111) for a Miller index (111) of copper with respect to a crystallite diamete...
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WO/2023/191023A1 |
The present invention provides: oxide-containing copper particles which enable the achievement of a paste composition that is capable of forming a bonding layer having high denseness, high bonding strength and high bonding reliability; a...
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WO/2023/191024A1 |
The present invention provides: oxide-containing plate-like copper particles which enable the achievement of a paste composition that is capable of forming a bonding layer having high denseness, high bonding strength and high bonding rel...
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WO/2023/174159A1 |
Provided are a metal-based composite material, and a preparation method therefor and the use thereof. The metal-based composite material comprises a metal matrix and a reinforcing phase, wherein the reinforcing phase comprises a rare ear...
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WO/2023/155954A1 |
The invention relates to a method for producing a welding cap from copper or a copper alloy, wherein the welding cap is at least partially produced additively by a 3D printing method.
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WO/2023/151245A1 |
The present invention relates to a surface friction treatment method for a ceramic reinforced aluminum-based composite material brake disc. A layer of recombinant film is formed on a friction surface of a ceramic reinforced aluminum-base...
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WO/2023/137122A1 |
A powder metal composition for a powder metal material to be compacted, sintered, and heat treated is comparable to wrought 6063 aluminum alloy. The powder metal composition consists essentially of an aluminum powder metal with no pre- a...
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WO/2023/110997A1 |
A metal matrix composite material for a horological component, characterized in that it consists of: - a metal alloy • based on gold, the composite material comprising at least 75% by weight of gold, or • based on platinum, the compo...
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WO/2023/103787A1 |
The present invention provides an aluminum alloy material, a preparation method therefor, and an application thereof. According to the aluminum alloy material of the present invention, by means of alloy component design, the material can...
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WO/2023/086436A1 |
The present disclosure relates to a carbon brush for an electric motor comprising a composite of 30 to 80 wt% metallic phase comprising a major non-silver component and a minor silver component, said metallic phase comprising grain bound...
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WO/2023/077881A1 |
The present invention belongs to the technical field of the preparation of non-ferrous metal alloys, and specifically discloses a nanoparticle-copper-iron composite alloy, and the preparation and use thereof. The preparation comprises th...
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WO/2023/070739A1 |
An aluminum-based composite material, comprising: a base material, the base material comprising the following components in mass percentage: 4.0-7.0% of Cu, 0.4-1.2% of Mg, and 0.1-0.8% of Ag, with the balance being Al; and a reinforcing...
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WO/2023/046437A1 |
The present invention discloses a hierarchical composite wear component comprising a reinforced part and a non-reinforced part, the reinforced part comprising a three- dimensionally interconnected network of periodically alternating mill...
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WO/2023/021152A1 |
The present invention provides a method (1) of additively manufacturing an article comprising an oxide dispersion strengthened alloy, the method comprising: (5) providing a first powder comprising particles of one or more platinum group ...
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WO/2023/009575A1 |
A composite structure, exhaust aftertreatment system, and method of manufacture. The composite structure includes a body that includes an array of intersecting walls that form a plurality of channels extending in an axial direction throu...
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WO/2023/000510A1 |
Disclosed in the present invention are a silicide-reinforced copper-titanium alloy matrix composite material and a preparation method therefor. The composite material comprises a copper-titanium alloy matrix and silicide particles disper...
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WO/2023/287981A1 |
A powder metal composition comprising an aluminum (Al) powder metal, an aluminum-copper (Al-Cu) powder metal, a magnesium (Mg) powder metal, a tin ( Sn) powder metal, an aluminum-silicon (Al-Si) powder metal, and aluminum nitride (AIN) a...
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WO/2023/281841A1 |
This method for manufacturing a metal porous body formed from a metal material includes: a step for preparing the metal material and a shaped body containing a support powder; a step for generating a composite shaped body, in which the m...
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WO/2022/258783A1 |
Modified Cast Metal Object The invention relates to cast metal objects that are prepared by casting a liquid precursor comprising one or more molten metal and an additive.
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WO/2022/254647A1 |
An electrical contact material according to the present disclosure is characterized by containing Fe oxide particles, which are mainly composed of FeO, in an Ag-SnO2 sintered body that contains Ag particles and SnO2 particles.
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WO/2022/246889A1 |
The invention relates to an aluminum alloy material, in particular to a high-strength high-toughness weldable in-situ nano-reinforced rare earth aluminum alloy and a preparation method therefor. According to the invention, in-situ nano c...
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WO/2022/248808A1 |
The invention relates to a method for manufacturing a part, referred to as final part, comprising a portion of metallurgical material and a portion of at least one type of inorganic gemstone, characterized by the following steps: - using...
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WO/2022/223835A1 |
The present invention refers to an iron-based stainless overlay weld having an advantageous combination of corrosion and wear resistance. The invention also refers to a powder, or a powder mixture, suitable for producing the overlay weld...
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WO/2022/207711A1 |
The present invention relates to a tool comprising a cemented carbide part and a steel part joined by brazing where the steel part has an average hardness of between 390 and 510 HV30. The braze joint comprises Ti and a TiC layer with a t...
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WO/2022/208032A1 |
The invention relates to a method for manufacturing a metallurgical part, characterized by the following steps: - using a powder of a metallurgical material having a particle size of less than 400 micrometers, - reducing the size of the ...
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WO/2022/208031A1 |
The invention relates to a method for manufacturing a metallurgical part based on precious metal, characterized by the following steps: - Using a metallurgical material in powder or solid form, having a particle size of less than 400 mic...
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WO/2022/212588A1 |
The disclosure relates generally to copper-based alloys, and more particularly to copper-based alloys adapted for forming metal matrix composite (MMC) materials, and to methods of making the MMC materials. In one aspect, an alloy for for...
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WO/2022/211556A1 |
The present invention relates to a porous metal nano-sheet containing antimonene, wherein by directly growing antimonene on a porous metal, the treatment time can be shortened and the cohesion between sheets can be prevented.
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WO/2022/199828A1 |
Aspects of the present invention relate to a composition for use in laser cladding a surface of a machined or cast aluminium part (100a), the composition comprising a matrix material and a hardener, wherein the hardener is present in an ...
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WO/2022/198965A1 |
Disclosed are a titanium-molybdenum-based hydroxyapatite composite material for bone repair, and a preparation method therefor. The composite material of the present invention is prepared by mixing a titanium-molybdenum alloy, a process ...
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WO/2022/204556A1 |
Aspects disclosed herein include a high-entropy metal/ceramic composite ("HEMCC") material comprising: one or more high-entropy metallic alloy (HEMA) regions characterized by a HEMA composition, the HEMA composition comprising four or mo...
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