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WO/2020/127635A1 |
A method for producing a machining segment (41) for the dry machining of concrete materials. The machining segment (41) is produced in a two-step process: In a first step a green body is produced from a first matrix material (44) and fir...
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WO/2020/127636A1 |
A method for producing a machining segment (41) for the dry machining of concrete materials. The machining segment (41) is produced in a two-step process: In a first step a green body is produced from a first matrix material (44) and fir...
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WO/2020/120623A1 |
The present invention relates to a method for the aftertreatment of particles (51) carried in a process gas (50) of a device (1) for the additive manufacture of three-dimensional objects, said particles (51) being supplied to a filter ch...
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WO/2020/121367A1 |
The purpose of the present invention is to provide a Co-based alloy laminate molded body which is a Co-based alloy material that has the same or better mechanical characteristics as precipitation-strengthened Ni-based alloy materials, a ...
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WO/2020/122729A1 |
The disclosure is directed to a spherical particle comprising lanthanide hydroxide, a method of preparing the particle, the particle for use in medical applications, a suspension, a composition, a method of obtaining a scanning image, an...
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WO/2020/120732A1 |
The invention relates to a method for producing at least one component of a pump assembly, wherein the method comprises: a pressure phase, during which a 3D printer produces an intermediate product, which substantially has the shape of t...
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WO/2020/123848A1 |
Thermal spray coating obtained from a thermal spray powder material containing at least one of Aluminum-containing particles, Magnesium-containing particles, and Titanium-containing particles mechanically alloyed to a transition metal. T...
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WO/2020/123265A1 |
Niobium alloy powder that is highly spherical is described. The niobium alloy powder can be useful in additive manufacturing and other uses. Methods to make the niobium alloy powder are further described as well as methods to utilize the...
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WO/2020/123837A1 |
Methods, systems, and devices for synthesis, mechanics, and direct-write additive manufacturing of cellulose nanocrystal (CNC) composites that exhibit characteristics of high-performance structural materials are provided. The methods, sy...
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WO/2020/118599A1 |
Disclosed is a method for preparing a γ'-Fe4N soft magnetic material by using liquid nitrogen high-speed ball milling, belonging to the field of soft magnetic materials. According to the method of the present invention, high-energy cryo...
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WO/2020/116668A1 |
The present invention relates to a silver nanoparticle manufacturing method using a plasma method, and an electrical contact material comprising a silver nanoparticle manufactured thereby, the manufacturing method comprising the steps of...
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WO/2020/117090A1 |
The invention relates to the field of metallurgy, and specifically to aluminum-based alloys used to produce powders used to manufacture parts using additive technologies including selective laser synthesis. A powdered aluminum material c...
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WO/2020/117488A1 |
The present disclosure generally relates to compositions comprising substrate-free crystalline 2D bismuthene, and the method of making and using the substrate-free crystalline 2D bismuthene. The substrate-free 2D bismuthene disclosed in ...
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WO/2020/118120A1 |
A mobile steel grit dryer used to dry steel grit may be configured with a number of different functions and features to assist a contractor in performing steel or other structure maintenance when using steel grit in resurfacing the struc...
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WO/2020/115201A1 |
The present invention relates to a method for manufacturing a part by alloying a precious metal with boron, the method comprising the steps of: - providing a quantity of precious metal reduced to powder form; - providing a quantity of a ...
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WO/2020/113712A1 |
A fiber reinforced copper-based brake pad for a high-speed railway train, comprising metal powder in a mass percentage of 80-98.5%, non-metal powder in a mass percentage of 1-15%, and a fiber component in a mass percentage of 0.5-5%. Gra...
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WO/2020/115953A1 |
The present invention provides: a hydrogen storage material which is capable of improving the discharge characteristics of a nickel hydrogen secondary battery at low temperatures; and a negative electrode and a nickel hydrogen secondary ...
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WO/2020/117984A1 |
The disclosed exemplary apparatuses, systems and methods may provide a pulverant suitable to provide a three-dimensional molding by use of the pulverant in a layer-by-layer additive manufacturing process in which regions of respective la...
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WO/2020/116349A1 |
The present invention pertains to a copper powder for 3D printing, a method for producing said copper powder, a 3D printed article, and a method for producing the 3D printed article, etc. The problem addressed is the provision of a coppe...
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WO/2020/117931A1 |
The present invention is directed to a particle having a chemical conversion coating on at least a portion of the particle surface. The present invention is further directed to a coated substrate comprising: (a) a surface that has been c...
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WO/2020/110271A1 |
An embodiment of the present invention provides a method for producing a bonded object wherein: the method comprises a step for preparing a laminate in which a first member, a copper bonding paste, and a second member are laminated in sa...
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WO/2020/110891A1 |
Provided is a powder for shaping that is suitable for use in additional processing for forming a powder into near net shapes and that is capable of producing a high-speed tool steel containing no coarse carbides, even when soaking, which...
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WO/2020/110497A1 |
Provided is an alloy powder which makes it possible to produce structures having high hardness and excellent in terms of wear resistance and operation efficiency. The alloy powder of the present invention comprises Co, Mo, and Fe and i...
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WO/2020/110498A1 |
Provided are: a powder for laminate formation use, which enables the production of a laminated article having strength equivalent to or better than those of the conventional laminated articles without the need of a post-thermal treatment...
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WO/2020/110405A1 |
Provided is a powder container inverting device for a heating furnace, with which it is possible to recover processed powder from a high temperature powder container. When a pair of inversion shafts (90), (92) are inverted by means of an...
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WO/2020/112175A1 |
Systems and methods for additive manufacturing are provided. The method comprises depositing a layer of feedstock in a material deposition region of an additive manufacturing apparatus. At least a selected region of the layer is affixed ...
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WO/2020/111904A1 |
The present invention relates to a silver powder preparation method for controlling the degree of agglomeration of a washed silver powder by controlling washing temperature, stirring speed and stirring time in a washing step during prepa...
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WO/2020/111340A1 |
The present invention relates to a method for manufacturing silver (Ag) nanoparticles by using a plasma method and to an electrical contact material comprising the silver nanoparticles. Silver nanoparticles are formed by feeding a silver...
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WO/2020/110326A1 |
The present invention addresses the problem of providing: a Ni-based alloy softening powder which is a powder having better shaping processability/molding processability than before in spite of the fact that the powder is produced using ...
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WO/2020/105497A1 |
A production method for copper particles used in bonding comprising a step in which, by means of a liquid-phase reduction method, (A) a copper layer is further formed on a surface of a metal copper powder.
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WO/2020/102963A1 |
A method for preparing metal powder by means of a water atomization method. The method comprises steps of smelting, atomizing, separating, and drying; in the drying step, freeze drying is performed on metal powder. Experiments show that ...
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WO/2020/102832A1 |
The invention relates to a component (8) having a solid structure, manufactured by a laser- or electron beam in an additive manufacturing process, from at least one material selected from a group comprising molybdenum, a molybdenum-based...
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WO/2020/105704A1 |
Provided are the following: a magnetic paste which has a suitable viscosity and in which resin sagging is suppressed; a circuit board and an inductor part obtained using the magnetic paste; and a method for producing the magnetic paste. ...
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WO/2020/103582A1 |
A preparation method for fluidizing and shaping low-cost titanium powder for 3D printing. The specific preparation method comprises: using low-cost irregularly-shaped titanium powder having undergone hydrogenation-dehydrogenation as a po...
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WO/2020/102834A1 |
The invention relates to a component having a matrix phase consisting of at least one material selected from a group comprising molybdenum, a molybdenum-based alloy, tungsten, a tungsten-based alloy and a molybdenum-tungsten based alloy,...
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WO/2020/106764A1 |
New aluminum alloys are disclosed. Broadly, the new aluminum alloys generally include from 1.2 to 4.1 at. % Fe, from 0.2 to 1.1 at. % of Class X elements, where the at. % Fe plus at. % Class X elements is from 2.3 to 4.3 at. %, and from ...
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WO/2020/106120A1 |
The method for preparing a silver powder according to the present invention relates to a method for preparing a silver powder, comprising: a reaction solution preparation step (S21) for preparing a first reaction solution comprising a si...
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WO/2020/104789A1 |
"The present application relates to a method for the production of a noble metal nanomaterial comprising: (A) adding an aqueous solution of a source of noble metal ions and a reducing agent to an aqueous solution of an organic compound t...
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WO/2020/104334A1 |
The invention relates to a method for producing a component from technical ceramics materials or sintering materials, comprising the following steps: First, a mixture of a binder and a ceramic or sintering granulate is produced (100). Th...
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WO/2020/104866A1 |
The present disclosure relates to a simple, economical, non-toxic and efficient method of producing spherical iron powder from iron oxide. The method comprises reacting iron oxide with a reducing agent to produce irregular iron powder, b...
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WO/2020/099662A1 |
A composite powder comprising powder particles is disclosed for powder bed additive manufacturing. Each powder particle comprises a core element and a diffusion layer at least partially surrounding the core element. The core element comp...
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WO/2020/102025A1 |
Embodiments described herein relate to methods and systems for controlling the packing behavior of powders for additive manufacturing applications. In some embodiments, a method for additive manufacturing includes adding a packing modifi...
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WO/2020/100456A1 |
Provided is a hydrogen storage alloy suitable for a negative electrode of an on-board alkaline battery, and an alkaline battery using the same. Provided are: a hydrogen storage alloy that comprises a crystal structure having an AB3 struc...
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WO/2020/100650A1 |
[Problem] To provide a technique which is capable of imparting significant photodurability-improving effects to a conductive film that uses silver nanowires without using a metal-complex compound, in particular, which is capable of impar...
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WO/2020/100756A1 |
Provided is a powder material that is for producing a fine molded article that has improved hardness by means of a powder laminate molding method. A powder material that includes ceramic and metal and is to be used for powder laminate mo...
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WO/2020/099484A1 |
The present invention relates to a composition suitable for 3D printing in the form of a filament that comprises 45 to 60 % (v/v) of a metal and/or ceramic powder; 7 % to 25% (v/v) of a binder; and at least 5 % (v/v) of a mixture of medi...
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WO/2020/100542A1 |
Provided is a powder material that is for producing a molded article that has low porosity but has uniformly distributed micropores by means of a powder laminate molding method. A powder material that is to be used for powder laminate mo...
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WO/2020/093784A1 |
The present invention relates to a multi-component composite sulfide solid lubricating film, which is made by performing a sulfurizing treatment on the surface of a high-entropy alloy. The high-entropy alloy consists of five metal elemen...
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WO/2020/096293A1 |
The present invention relates to a method for manufacturing a needle-shaped or rod-shaped porous iron powder. Specifically, the present invention provides a method for manufacturing a needle-shaped or rod-shaped porous iron powder and a ...
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WO/2020/094570A1 |
A three-dimensional porous catalyst, catalyst carrier or absorbent monolith of stacked strands of catalyst, catalyst carrier or absorbent material, composed of alternating layers of linear spaced-apart parallel strands, wherein the stran...
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