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WO/2020/008689A1 |
The purpose of the present invention is to provide a conductive paste which, when formed as a sintered body, exhibits a low electrical resistance value and excellent conductivity, and a sintered body of the conductive paste. The conducti...
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WO/2020/009009A1 |
The modeling method of the present disclosure comprises: a formation step in which a powder layer is formed using a first powder; a placement step in which a second powder having a smaller average particle size than that of the first pow...
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WO/2020/010362A1 |
Morphology, microstructure, compressive behavior, and biocorrosive properties of magnesium or magnesium alloy foams allow for their use in biodegradable biomedical, metal-air battery electrode, hydrogen storage, and lightweight transport...
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WO/2020/009454A1 |
A wrapper according to one aspect of the present invention comprises a pulp layer and metal particles uniformly distributed in the pulp layer, wherein the metal particles comprise metal flake paste.
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WO/2020/009095A1 |
In order to provide a Ni-based alloy for a seed layer, the alloy enabling achievement of a seed layer that exhibits enhanced alignment to the (111) plane and that has a fine crystal grain size, a sputtering target which contains said all...
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WO/2020/005509A1 |
A data storage medium is disclosed comprising a substrate covered with alternating layers of a polycationic molecule and artificially synthesized DNA molecules encoding digital information. The magnetic substrate may be a metallic nanopa...
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WO/2020/004510A1 |
A method for producing an anisotropic conductive film, which comprises: a preparation step wherein a base material that has a plurality of recesses and solder fine particles are prepared; a containing step wherein at least some of the so...
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WO/2020/003725A1 |
In the conventional method of electroplating, the difficulty of forming fine pillars without being affected by undercutting was problematic. Further, in electroless plating, the difficulty of forming pillars of the same shape without voi...
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WO/2020/004511A1 |
A method for producing solder particles, which comprises: a preparation step wherein a base material that has a plurality of recesses and solder fine particles are prepared; a containing step wherein at least some of the solder fine part...
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WO/2020/004513A1 |
The present invention relates to solder particles, each of which partially has a flat portion in the surface. By using these solder particles, electrodes facing each other are able to be appropriately connected, thereby achieving an anis...
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WO/2020/004512A1 |
The present invention relates to a solder paste which contains solder particles and a flux. A part of the surface of the solder particles has a flat portion. By using solder particles having a flat portion on a part of the surface thereo...
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WO/2020/004105A1 |
One of the problems addressed by the present invention is to provide a metal powder that comprises metal particles in which the concentration and distribution of sulfur are controlled, and a production method therefor. The provided metho...
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WO/2020/002890A1 |
A sintering powder comprising copper particles, wherein: the particles are at least partially coated with a capping agent, and the particles exhibit a D10 of greater than or equal to 100 nm and a D90 of less than or equal to 2000 nm.
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WO/2020/003297A1 |
The application discloses a particle for chemiresistor sensor. The particle may include: a nanoparticle core made from a conductive material selected from a group consisting of: Ir, Ir- alloy, IrOx, Ru, Ru-alloy, RuOx and any combination...
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WO/2020/004342A1 |
This silver paste contains a silver powder, a fatty acid silver salt, and an aliphatic amine. The silver powder contains first silver particles with a particle size of 100 nm or larger but smaller than 500 nm in a range of 55% to 95% by ...
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WO/2019/243637A1 |
The invention concerns a method for synthesising core-shell nanoparticles by laser pyrolysis, said method comprising the following steps: a) simultaneously conveying a gaseous mixture (M) comprising a silicon precursor and a germanium pr...
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WO/2019/243866A1 |
The product of and a process for forming a metal composite comprising particles of a carbon allotrope dispersed in a metal or a mixture of metals. In one embodiment, the process includes the steps of: (a) contacting particles of a carbon...
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WO/2019/243136A1 |
The present disclosure provides a method for producing a magnetic powder and the use of a waste magnetic material for producing isotropic or anisotropic magnets. The method comprises providing a waste magnetic material comprising a waste...
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WO/2019/246321A1 |
Devices, systems, and methods are directed to coated powder for three dimensional additive manufacturing. The powder may include a first material coated with a second material, with the coating advantageously resisting segregation of the...
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WO/2019/246242A1 |
Methodologies, systems, and devices are provided for producing metal spheroidal powder products. By utilizing a microwave plasma, control over spheriodization and resulting micro structure can be tailored to meet desired demands.
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WO/2019/246257A1 |
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/2019/245720A1 |
New aluminum alloys having iron, manganese, and silicon are disclosed. The new alloys may include 0.5 - 16.5 wt. % Fe, 0.5 - 16.5 wt. % Mn, 4 to 20 wt. % Si, not greater than 1.0 wt. % Cu, where the wt. % Fe plus the wt. % Mn is from 2.5...
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WO/2019/244128A1 |
Bioresorbable medical devices, such as stents, scaffolds and other medical devices implantable in human and animal bodies, in which galvanic couples are formed. The devices include bioresorbable amalgamates, wires, laminates, layered str...
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WO/2019/243870A1 |
Methodologies, systems, and devices are provided for producing metal spheroidal powder products. By utilizing a microwave plasma, control over spheriodization and resulting microstructure can be tailored to meet desired demands.
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WO/2019/241117A1 |
Support substrates are used in certain additive fabrication processes to permit processing of an object. For additive fabrication processes with materials that are sintered into a final part, a multi-layer support substrate of interleave...
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WO/2019/241147A2 |
The present invention relates to a shrinking interface composition that allows for the accommodation of sintering shrinkage between two or more areas or sections of a three-dimensionally printed part and/or support structures for the par...
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WO/2019/215630A9 |
A method of manufacture, the method comprising: (a) preparing a solution phase of a sol-gel comprising an organic complex of ions of a group 11 transition metal dissolved in an organic solvent; and (b) reducing the ions to produce a sol-...
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WO/2019/239975A1 |
[Problem] To provide an alcohol-based silver nanowire dispersion liquid, which achieves a high advantageous effect in terms of reducing the number of point-like foreign bodies when a transparent electrically conductive film is formed and...
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WO/2019/238781A1 |
The present invention refers toamethod for the preparation of zero-valent-transition metalnanowiressuch as crystalline silver nanowires,andto areactor ovenfor the preparation of zero- valent-transition metalnanowires.
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WO/2019/239655A1 |
This copper alloy powder contains 0.010-1.50% of Cr and 0.010-1.40% of Zr in terms of mass%, with the remainder comprising copper and unavoidable impurities. This layered/molded product is formed by melting and solidifying a copper alloy...
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WO/2019/238995A1 |
The invention relates to methods of purifying atomic quantum clusters, in particular those consisting of 3 or fewer zero-valent metal atoms. The invention also relates to compositions and uses of such compositions, for the treatment of c...
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WO/2019/235713A1 |
Disclosed are: a metal nanostructure having a diameter of 2-2.5 nm; and a manufacturing method therefor. The formed metal nanostructure is provided as approximately spherical single-crystalline nanoparticles or amorphous alloy nanopartic...
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WO/2019/236160A2 |
The present invention relates to sputtering targets and other metal articles as well as methods of making the same. More particularly, the present invention relates to methods for forming powder metallurgy sputtering targets and other me...
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WO/2019/232814A1 |
The embodiments of the present invention provide a method for preparing silver nanowires with circular cross section, which falls within the technical field of nanomaterials. Said preparation method comprises: uniformly mixing silver nan...
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WO/2019/233962A1 |
The present invention relates to a method for producing an object from a hot work steel, wherein a hot work steel alloy, in particular a hot work steel alloy with a carbon content of more than 0.35 wt %, is melted, wherein the melting oc...
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WO/2019/232612A1 |
The present application relates to a plasma atomization process and apparatus for producing metallic powders from at least one wire/rod feedstock. In the process, an electrical arc is applied between the at least one wire/rod feedstock, ...
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WO/2019/236922A1 |
A binder jet printed article includes a part having a top portion, a bottom portion, and an overhang extending from the top portion and a support structure formed around the part that may block deformation of the part during post-printin...
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WO/2019/236100A1 |
A powder bed material can include from 80 wt% to 100 wt% metal particles having a D50 particle size distribution value from 4 μm to 150 μm. From 10 wt% to 100 wt% of the metal particles can be surface-activated metal particles having i...
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WO/2019/232919A1 |
Disclosed are a cold storage material and a cold storage type cryogenic refrigerator using same, wherein the cold storage material is tin alloy particles, and the content of tin in the tin alloy particle is no less than 40% and no more t...
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WO/2019/236058A1 |
A material set can include a binder fluid and a powder bed material. The binder fluid can include an iron oxide nanoparticle, a dispersing ligand, a reducing agent, and an aqueous liquid vehicle. The powder bed material can include from ...
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WO/2019/235574A1 |
The powder for a magnetic core contains a granular powder of an Fe-Cu-Si-B-Cr-Sn-C-based crystalline magnetic material and an Fe-Si-B-based and/or Fe-P-C-based amorphous magnetic material, wherein in an X-ray diffraction spectrum measure...
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WO/2019/228755A1 |
A device (300) for selectively heating a component material (P) for the additive, in particular powder-bed-based, manufacturing of a component (10) is specified. The device comprises a platform (200) with an, in particular inductive, hea...
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WO/2019/232276A1 |
Methods for the manufacture of fine metal powders from metal carboxylate compounds such as metal oxalate compounds. The method includes decomposing particulates of the metal oxalate compound by heating to a decomposition temperature in t...
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WO/2019/230991A1 |
Provided are: an alloy powder having excellent environmental resistance even in environments in which corrosion and wear act simultaneously; and an alloy film using the powder. This Ni-Fe-based alloy powder is characterized by containing...
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WO/2019/230018A1 |
Provided is a Cu-based alloy powder which is suitable for a process involving rapid melting and rapid solidification and can be shaped into an article having excellent properties. The powder is made from a Cu-based alloy. The Cu-based al...
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WO/2019/230633A1 |
[Problem] To provide a silver nanowire conductive film which is highly adhesive to a resin mainly composed of an acrylic resin. [Solution] The present invention provides a silver nanowire ink containing, in an aqueous solvent, silver nan...
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WO/2019/230806A1 |
This metal powder for 3D printers comprises a plurality of metal particles. The particle size distribution of the plurality of metal particles has a maximum peak within the range of particle diameters of 1-200 μm. The difference D90-D10...
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WO/2019/231379A1 |
The invention relates to a stainless steel blank for making a Damascus patterned article, wherein the steel blank is made from at least two different nitrogen alloyed stainless steels having a chromium content of 11- 25 weight %, of whic...
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WO/2019/229015A1 |
The present invention relates to an electrically insulated iron-based soft magnetic powder composition, a soft magnetic composite component obtainable from the powder composition and a process for producing the same. Specifically, the in...
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WO/2019/230259A1 |
Provided is a powder mixture for powder metallurgy, that has extremely high fluidity, that enables pulling out from a powder compaction molding die with a small force, and that achieves suppression in die galling during molding. This pow...
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