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WO/2019/231467A1 |
The present disclosure is drawn to a material set including a powder bed material and a binder fluid. The powder bed material can be from 80 wt% to 100 wt% metal particles having a metal core and a thin metal layer on the core, and the m...
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WO/2019/224835A1 |
The present invention relates to an apparatus for production of nanoparticles or nanocomposites, The apparatus comprises a metal wire (112) operably connected to a motor (124). The metal wire (112) passes through a first wire guide (114)...
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WO/2019/224564A1 |
The method of production of nanomaterial and magnetron sputtering device for its embodiment are presented. The method involves the formation of an active sputtering zone on the disk target surface by means of a rotation magnetic field wi...
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WO/2019/223083A1 |
Disclosed are a functional low-loss shape memory alloy micro-nano powder core wire material for laser additive manufacturing and a method for preparing same. The material is characterized in that the outer skin of the powder core wire ma...
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WO/2019/224497A1 |
The invention relates to a method for preparing the upper surface (40) of an additive manufacturing platen (24) by depositing a bed of powder, the method comprising at least one step consisting in increasing the roughness of at least one...
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WO/2019/226063A1 |
The invention relates to the field of metallurgy, and specifically to a composition and technique for producing blanks and components from aluminum-based alloys, including by using selective laser melting techniques. The proposed aluminu...
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WO/2019/224418A1 |
The present invention relates to a method for obtaining a composite material piece or a ceramic and/or metal piece by fused filament deposition modelling. The present invention can be considered to belong to the field of materials scienc...
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WO/2019/225589A1 |
The purpose of the present invention is to provide: a copper-based powder, a surface-coated copper-based powder and a mixed powder thereof, each of which enables the formation of a powder layer by lining the powder at a small void ratio ...
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WO/2019/225469A1 |
The present invention is a method for obtaining a silver nanowire from a silver salt using a halide salt and a growth control agent in a polyol, wherein the method is characterized by furthermore using an α-hydroxycarbonyl compound (a) ...
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WO/2019/226575A1 |
A multiple axis manufacturing platform for three-dimensional object fabrication in three dimensions and along at least two rotary axes. The platform includes one or more additive and one or more subtractive manufacturing tools. An automa...
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WO/2019/219522A1 |
The present invention relates to a feedstock for a Injection Molding Process, consisting of sinterable particles P made from a metal, a metal alloy, a cermet, a ceramic material, a glass, or a mixture of any of these; and a binder compos...
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WO/2019/220847A1 |
Provided is a photonic sintering-type composition that is characterized by comprising: cuprous oxide particles which contain at least one additional element selected from the group consisting of tin, manganese, vanadium, cerium, iron, an...
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WO/2019/221999A1 |
In some embodiments, the current disclosure provides additives for binder jet based 3D printing and methods of use thereof. In some embodiments, an exemplary method includes: (a) depositing a first layer of a powder mixture onto a surfac...
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WO/2019/220675A1 |
Provided are a sputtering target and a method for manufacturing the same, whereby generation of particles can be reduced, and manufacturing yield can be enhanced in a process of forming a magnetic thin film. A sputtering target having an...
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WO/2019/215664A1 |
A densified, high-strength metallic component is manufactured by: binder jet additive manufacture (BJAM) printing a powder blend to form a printed part; and super solidus sintering the printed part to form the metallic component, which m...
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WO/2019/213780A1 |
A powder composition for use in additive manufacturing, related metal-based particles, related methods and related consolidated part. The composition consisting of metal-based particles and a remainder representing at most 10 wt% of a to...
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WO/2019/217690A1 |
An additive manufacturing apparatus includes a platform, a dispenser configured to deliver a plurality of successive layers of feed material onto the platform, at least one light source configured to generate a first light beam and a sec...
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WO/2019/217240A1 |
A node including a single port for bonding to various components in a transport structure is disclosed. In an aspect, the node includes an inlet aperture disposed inside the port. The inlet aperture is configured to inject a fluid into a...
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WO/2019/216291A1 |
The present invention includes an iodine-containing cyclic compound which has, in a single molecule, a single ring structure or a plurality of ring or a plurality of ring structures which form a fused ring. The ring of the ring structure...
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WO/2019/213474A1 |
A friction stir processing (FSP) tool includes a working material. The working material has a matrix phase and a particulate phase. The matrix phase includes tungsten and an alloy material. The particulate phase is located within the mat...
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WO/2019/212231A1 |
The present invention relates to a method for preparing silver nanoparticles and a method for producing an electrically conductive thin film by using the silver nanoparticles prepared by same, and provides a method which prepares hydroph...
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WO/2019/207518A1 |
738LC composition belongs to Ni-based super-alloy family. The alloy has been successfully used for hot section of turbine engine. Blades, Vanes and heat shields are made out of the alloy which can sustain a working temperature of 700 to ...
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WO/2019/208766A1 |
This alloy powder has an alloy composition of Fe100-a-b-c-d-e-fCuaSibBcCrdSneCf (where, a, b, c, d, e, and f, satisfy, in an atom%, 0.80≤a≤1.80, 2.00≤b≤10.00, 11.00≤c≤17.00, 0.10≤d≤2.00, 0.01≤e≤1.50, and 0.10≤f≤0....
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WO/2019/209544A1 |
An additive manufacturing apparatus (10) includes: a build surface (22) for receiving and supporting the part; a material depositor (16) operable to selectively deposit a bead (80, 82) of radiant-energy-curable resin on the build surface...
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WO/2019/208768A1 |
A powder for magnetic cores, which contains particles of a first Fe-based alloy having a region in which nano-sized FeSi crystals form a columnar texture and particles of a soft magnetic material composed of a metal texture different fro...
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WO/2019/208463A1 |
The present invention provides a sputtering target which suppresses aggregation of C particle and reduces the generation of particles. A C-containing sputtering target which contains Pt, C, and one or more elements selected from among Fe...
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WO/2019/209343A1 |
An example system includes a three-dimensional (3D) printer to generate a 3D object and a surface feature formation arrangement to receive the 3D object. The 3D object has at least one surface with a layer of at least partly uncured mate...
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WO/2019/200733A1 |
A 3D printing material, a preparation method therefor and a use thereof; the 3D printing material is linear and comprises, according to volume percentage, 16-82% of a non-metallic material, 17.9-83% of a first binder and 0.1-1% of a seco...
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WO/2019/198191A1 |
The purpose of the preset invention is to provide: a Ta-Nb alloy powder for a solid electrolytic capacitor that has a high capacity and shows a small leak current even after undergoing a reflow processing; a method for producing the Ta-N...
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WO/2019/198328A1 |
The present invention uses a mounting structure which comprises: a semiconductor element that has an element electrode; a metal member; and a sintered body which bonds the semiconductor element and the metal member with each other. This ...
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WO/2019/197376A1 |
The present invention relates to metal powders which are suitable to be employed in 3D printing processes as well as a process for the production of said powders.
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WO/2019/198918A1 |
The present invention relates to a hexagonal boron nitride nanoplatelet/metal nanocomposite powder and a manufacturing method therefor, the hexagonal boron nitride nanoplatelet/metal nanocomposite powder comprising: a base metal; and hex...
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WO/2019/193490A1 |
The invention refers to a process for the production of oxidizable submicronic particles (nanoparticles) comprising one or more zero-valent metals and incorporated inside a crystallized solid matrix. In particular, the invention refers t...
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WO/2019/195559A1 |
A powder production method includes providing an elongated workpiece and repeatedly contacting an outer surface of the elongated workpiece with a reciprocating cutter according to a predetermined at least one frequency to produce a powde...
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WO/2019/194823A1 |
A system for manufacturing three dimensional objects can include logic to detect, for at least one vessel, a moisture content level corresponding to a build material residing in the at least one vessel. The logic can also adjust a humidi...
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WO/2019/193366A1 |
The invention provides a process for producing a nanostructure comprising a first metal having a first reduction potential and a second metal having a second reduction potential, the second reduction potential being more negative than th...
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WO/2019/194509A1 |
A three-dimensional chiral nanostructure according to an embodiment of the present invention comprises: metal nanoparticles having a chiral structure; and a coating layer enclosing the metal nanoparticles. The metal nanoparticle is forme...
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WO/2019/193594A1 |
Compositions comprising a first metal component and a second metal component wherein the molar ratio of the first metal component to the second metal component is in the range of 1:9 to 9:1, respectively, and wherein a surface of the sec...
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WO/2019/195550A1 |
A powder production method includes providing at least one elongated member including a ductile material; providing a rotating or vibrating cutter configured to repeatedly cut an end of the at least one elongated member to produce partic...
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WO/2019/192214A1 |
A manufacturing method of a three-dimensional silver nanocomposite, employing a physical method to manufacture a three-dimensional silver nanocomposite from nano silver, and specifically comprising: performing centrifugation, ultrasonic ...
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WO/2019/190397A1 |
The present disclosure relates to composite powders and methods for forming said composite powders thereof. In particular, the present disclosure relates to composite powder comprising metal oxide nanoparticles on a surface of a metal pa...
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WO/2019/183931A1 |
A front-side conductive paste of a crystalline silicon solar cell. The front side conductive paste of a crystalline silicon solar cell comprises the following components in parts by weight: 80.0 to 93.0 parts of metal powder; 6.0 to 15.0...
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WO/2019/189012A1 |
Provided is a powder metallurgy alloy steel powder which exhibits excellent compressibility and is capable of obtaining a sintered component having high strength as sintered, without containing Ni, which is expensive, or Cr and Mn, which...
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WO/2019/188120A1 |
The present disclosure relates to a shot which is used for blast processing, and which is formed from an iron-based alloy that contains, as additional elements, 0.20-0.50% by mass of C, 0.50-1.10% by mass of Si and 0.50-1.15% by mass of ...
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WO/2019/189532A1 |
An embodiment of the present invention is a wear-resistant component having a coating layer of a Cr-Ni-based alloy on a base material surface, wherein the composition of a surface layer region extending to a depth of 0.2 mm from the oute...
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WO/2019/185082A1 |
Use of a nickel-chromium-aluminium alloy as powder for additive manufacturing, wherein the powder consists of spherical particles of a size of 5 to 250 pm, and wherein this alloy consists of (in % by weight) 24 to 33% chromium, 1.8 to 4....
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WO/2019/187688A1 |
One of the problems addressed by the present invention is to provide: a nickel powder which has a high compacted density, and a small volume reduction under high temperature treatment; and a production method therefor. The nickel powder ...
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WO/2019/188480A1 |
A porous titanium-based sintered compact having a porosity of 45-65%, an average pore diameter of 5-15 µm, and a bending strength of 100 MPa or greater. Through the present invention, a porous titanium-based sintered compact can be prov...
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WO/2019/184202A1 |
A titanium quantum dot, a preparation method therefor and an application thereof. The size of the titanium quantum dot is smaller than or equal to 20 nm. The preparation method comprises the following steps: providing a titanium raw mate...
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WO/2019/183932A1 |
A front side conductive paste of a crystalline silicon solar cell. The front side conductive paste of the crystalline silicon solar cell comprises, in parts by weight, the following raw material components: 80.0-93.0 parts of a metal pow...
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