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WO/2022/041636A1 |
Disclosed are a rolled (FeCoNiCrRn/Al)-2024Al composite board and a preparation method therefor. The preparation method involves taking pure aluminum as a matrix, adding an FeCoNiCrRn medium-entropy alloy with a high strength and toughne...
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WO/2022/046271A1 |
Disclosed herein are catalysts and methods of making and use thereof, wherein the catalysts comprises a layered intermetallic compound.
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WO/2022/045252A1 |
Provided are oxide-containing copper fine particles that comprise Cu64O and, as necessary, Cu2O, and are coated with a carboxylic acid. The mass ratio of Cu64O to the total mass of Cu, Cu64O, and Cu2O is 0.5-2.0 mass%.
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WO/2022/036591A1 |
A method and device for formulating a printing process in additive manufacturing (AM). The method comprises: acquiring the structure and size of a single repeating unit in the structure of a printout in AM; layering the single repeating ...
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WO/2022/036377A1 |
The invention relates to a casting insert (1), comprising: - a wall (2), which is formed substantially of a liquid-phase-sintered refractory metal alloy; - a cavity (3), which is formed by the wall (2); - at least one cooling channel (4)...
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WO/2022/035411A1 |
In a practical application. Particles around a larger mass of particles will be more entangled with each other than particles that are out on their own. Therefore, on a plane with more particles the particles examined will be more greatl...
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WO/2022/030327A1 |
The present invention inexpensively improves the joining strength of a junction which uses a sheet-like copper sintered body. The present invention pertains to a joining method which uses a copper sintered body 1. The copper sintered b...
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WO/2022/020869A1 |
The invention relates to a high-temperature component (1) made of a refractory metal or a refractory metal alloy, having a coating (3) for increasing thermal emissivity. The coating (3) consists essentially of tungsten and rhenium, i.e. ...
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WO/2022/025800A1 |
The invention relates to the field of synthesizing novel materials and can be used for manufacturing a cutting tool, cutting elements for a rock-cutting tool (drill bits), and other structural elements and mechanisms having surfaces that...
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WO/2022/019059A1 |
[Problem] To provide a sliding member comprising an overlay capable of realizing good fatigue resistance while preventing peeling between layers. [Solution] A sliding member comprising an overlay formed by a Bi-Sb alloy plating film, whe...
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WO/2022/009839A1 |
The purpose of the present disclosure is to provide a method for manufacturing an electroconductive laminate having excellent adhesion between an electroconductive layer and an overcoat layer. The present disclosure provides a method for...
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WO/2022/008038A1 |
A crushing or wear part comprising (a) an un-reinforced steel alloy body and (b) at least one in-situ cast localized composite wear zone disposed in the steel alloy body comprising metal carbide or metal boride particles selected from Ti...
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WO/2022/009754A1 |
The present invention provides a bonding composition that has excellent coating stability, that is sintered at a relatively low temperature (200°C or lower), and that provides high bonding strength, without causing separation between a ...
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WO/2022/002737A1 |
The present invention relates to a composite material, in particular a composite material of metals, a process for producing a composite material, and a medical device, in particular an implant, based on the composite material. The compo...
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WO/2022/005798A1 |
Bearing pad assemblies, and method and systems for manufacturing the same, are described herein. In one embodiment a bearing pad assembly can include a body having a first surface, a set of tangs extending distally away from the first su...
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WO/2021/259652A1 |
The invention relates to a method for producing a green body for a machining segment (51) from a pulverulent or granular first matrix material (56) and first hard material particles (57), a lower face (61) of the machining segment being ...
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WO/2021/260474A1 |
The present invention relates to a cylindrical granule made of biocompatible metal material, in particular titanium or its alloys, for vertebroplasty operations. The cylindrical granule (10) according to the present invention is characte...
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WO/2021/260268A1 |
Method for embedding components during additive manufacturing of metal parts, wherein the product (1) is formed with laser powder bed fusion process, at least one space (3) for a component (4) is formed inside the metal material of the p...
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WO/2021/259654A1 |
The invention relates to a method for producing a green body for a machining segment (51) from a pulverulent or granular first matrix material (56), first hard material particles (57) and second hard material particles (58), wherein the ...
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WO/2021/259653A1 |
The invention relates to a method for producing a green body for a machining segment (51) from a pulverulent or granular first matrix material (56) and first hard material particles (57), the machining segment being connected with a bott...
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WO/2021/259655A1 |
The invention relates to a method for producing a machining segment (51) for a machining tool from a pulverulent or granular first matrix material (56), first hard material particles (57), arranged according to a defined first particle p...
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WO/2021/257491A1 |
RF susceptors manufactured by means of 3D printing. 3D-printed susceptors in accordance with the invention include susceptors having solid or mesh walls, where the susceptors are in the form of hollow cylinders, pyramids, spheres, hemisp...
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WO/2021/247684A1 |
Cutters for a downhole drill bit can be formed by providing a catalyst-free synthesized polycrystalline diamond (PCD) having a cross-sectional dimension of at least 8 millimeters; providing a substrate comprising tungsten carbide; and at...
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WO/2021/247023A1 |
A three-dimensional printing kit can include a polymeric build material including from about (80) wt% to (100) wt% polymer particles having an average particle size from about (10) μm to about (150) μm, and can also include a fusing ag...
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WO/2021/247970A1 |
A method for producing an additively manufactured, graded composite transition joint (AM-GCTJ) (300) includes preparing a grating or lattice pattern (101) from a first alloy A (100); the grating or lattice pattern (101) includes pores (1...
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WO/2021/239295A1 |
The present invention relates to a hierarchical wear part comprising a reinforced part which comprises zirconia or an alumina-zirconia alloy, the reinforced part also comprising centimetric inserts having a predefined geometry, the inser...
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WO/2021/239294A1 |
The present invention relates to a wear part made by casting with a reinforced part comprising a ferrous alloy reinforced with metal carbides, nitrides, borides or made of intermetallic alloys for which the reinforced part comprises meta...
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WO/2021/234245A1 |
The invention relates to a piece comprising a first metal part (12) and a second part (14) made of an organic matrix composite material, in which the first part (12) has a first connecting portion (12A) and the second part (14) has a sec...
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WO/2021/234244A1 |
The invention relates to a piece comprising a first metal part (12) and a second part (14) made of an organic matrix composite material, in which the first part (12) has a first connecting portion (12A) and the second part (14) has a sec...
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WO/2021/235447A1 |
The present invention relates to a conductive composition, and a member having a sintered part or a bonding part that uses the composition, and preferably to an electronic component, and more preferably to an electronic component for a v...
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WO/2021/234242A1 |
The invention relates to a method for assembling a first metal part (12) with a second part (14) made of an organic matrix composite material, the first part (12) having a first connecting portion (12A) and the second part (14) having a ...
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WO/2021/226473A1 |
Methods for the scalable and systematic synthesis of semiconducting Chevrel phase compounds via self-propagating high temperature synthesis (SHS) are provided. The provided methods utilize elemental precursors not utilized by typical syn...
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WO/2021/219564A1 |
Disclosed is a new fully pre-alloyed brazing powder material. The pre-alloyed brazing powder contains specified amounts of iron, nickel, manganese silicon, boron and balanced with copper. The pre-alloyed brazing powder material can be mi...
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WO/2021/214050A1 |
A method for the additive manufacture of a circuit carrier is described. Firstly, a ceramic substrate (16) and a metallic powder (17) are provided. Then, a conductor structure (15) connected to the ceramic substrate (16) in an integrally...
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WO/2021/206098A1 |
A copper paste for forming wick of a heat pipe, the copper paste containing copper particles, a thermally decomposable resin and a dispersion medium, the copper particles including a copper particle of a larger diameter having a volume-a...
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WO/2021/206127A1 |
A sliding member (10) comprises: a base material (12); a porous sintered layer (14) disposed on the base material (12); and a resin layer (16) which is impregnated in the porous sintered layer (14) and also disposed on the porous sintere...
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WO/2021/201106A1 |
Provided are a Ni-Cr-Mo alloy, a Ni-Cr-Mo alloy powder, a Ni-Cr-Mo alloy member, and a member which can be molten and solidified, and are superior in corrosion resistance, abrasion resistance and crack resistance. A Ni-Cr-Mo alloy acco...
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WO/2021/201118A1 |
The present invention provides an alloy, alloy powder, an alloy member, and a composite member which are excellent in corrosion resistance and abrasion resistance, have crack resistance, and are suitable for an additive fabrication metho...
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WO/2021/193956A1 |
The present invention provides a composite fiber which is composed of at least a metal sintered body and a ceramic sintered body. With respect to this composite fiber, the metal sintered body and the ceramic sintered body are arranged ad...
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WO/2021/190821A1 |
The invention relates to a method and a device for manufacturing a particle-reinforced composite-material component (1) in the form of a metal-matrix composite material by means of powder injection molding, comprising the following steps...
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WO/2021/193908A1 |
The production method of the present disclosure includes: a first step in which a ceramic substrate having pores is prepared, and a first liquid containing first metal fibers and second metal fibers is introduced into the pores; a second...
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WO/2021/192554A1 |
This method for producing an oxidation-resistant alloy comprises: producing a first molded material comprising a compression-molded metal powder; and compression-molding the first molded material which is coated with an alloy powder that...
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WO/2021/189662A1 |
A Fe-Al-based metal porous film and a preparation method therefor. The method comprises the following steps: adding Fe-Al-based metal powder and metal fiber powder into a water-based solution in which an organic additive is added, and mi...
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WO/2021/193868A1 |
An insert (1) of the present disclosure includes, as a substrate (3), a cermet containing a plurality of hard particles (21) and a bonded phase located between the plurality of hard particles (21). The hard particles, when viewed in cros...
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WO/2021/189661A1 |
An Fe-Al-series metal film and a preparation method therefor, the method comprising the following steps: stirring and defoaming an Fe-Al-series metal powder and a water-based solvent to which an organic additive is added so as to obtain ...
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WO/2021/187362A1 |
A bonding sheet (1) according to the present invention comprises a copper foil (2) and bonding films (3) that are sinterable and are formed on both surfaces of the copper foil (2). The bonding films (3) contain copper particles and a sol...
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WO/2021/185606A1 |
The invention relates to a method for producing a sintered hybrid component, having the steps of: producing the component (1, 10) in a green, brown, or sintered state, said production process including the process of producing a green bo...
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WO/2021/185942A1 |
According to the invention, by selecting elements of a cobalt-based alloy with silicon, a weldable cobalt-based alloy with high strength is provided.
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WO/2021/182086A1 |
A heat-exchange pipe exhibiting excellent heat-exchange performance and constructed such that a metal porous body is less likely to detach from a metal pipe, said pipe being provided with the metal pipe and the metal porous body which co...
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WO/2021/182050A1 |
A method for manufacturing an additively manufactured article, the method comprising subjecting a powder material comprising a first powder containing a precipitation hardening stainless steel and a second powder containing titanium carb...
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