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Matches 351 - 400 out of 21,093

Document Document Title
WO/2013/159115A9
The present invention provides molybdenum and tungsten nanostructures, for example, nanosheets and nanoparticles, and methods of making and using same, including using such nanostructures as catlysts for hydrogen evolution reactions.  
WO/2013/159115A2
The present invention provides molybdenum and tungsten nanostructures, for example, nanosheets and nanoparticles, and methods of making and using same, including using such nanostructures as catlysts for hydrogen evolution reactions.  
WO/2013/154634A2
A method of making a nanoscale metallic powder is disclosed. The method includes providing a base material comprising a metallic compound, wherein the base material is configured for chemical reduction by a reductant to form a metallic m...  
WO/2013/154634A3
A method of making a nanoscale metallic powder is disclosed. The method includes providing a base material comprising a metallic compound, wherein the base material is configured for chemical reduction by a reductant to form a metallic m...  
WO/2013/151172A1
Provided is a nickel metal powder which is reduced in the content of coarse particles formed by the agglomeration of nickel metal powder particles. The nickel metal powder has an average particle diameter of 10-1,000 nm and, when examine...  
WO/2013/147535A1
Provided is a method of manufacturing a conductive metal thin film, the method including: a) heating and stirring a first solution containing a metal precursor, acid, amine, and a reducing agent to synthesize metal nano-particles on whic...  
WO/2013/146809A1
A powder core (5) is manufactured through: a powder-forming process of forming a magnetic core powder (1), which is obtained from a soft magnetic metal powder (2) and an insulating film (3) that covers the surface thereof; a compression ...  
WO/2013/143500A1
The present invention relates to a new method for preparing a silver-based electrical contact material, comprising following steps of: (a) providing a carbonaceous mesophase solution; (b) adding a silver source into the carbonaceous meso...  
WO/2013/146447A1
Provided is a silver-particle containing film in which the color tone in a L*a*b* color system is | a* | ≤ 2 and | b* | ≤ 2. The silver-particle containing film has a silver plate-shaped particle containing layer that contains plate-...  
WO/2013/147405A1
The present invention relates to a method of producing a large amount of hard-soft magnetic nanocomposite powder in short time. The hard-soft magnetic nanocomposite powder of present invention has some merits such as independence from re...  
WO/2013/146573A1
An electroconductive particle (10) is used which has an electroconductive layer (12) comprising copper or copper alloy, or silver or silver alloy, and a surface layer (13) comprising nickel or nickel alloy formed on the electroconductive...  
WO/2013/143498A1
The present invention relates to a new silver-based electrical contact material, in which silver is in a continuous phase and carbon being in a nano-dispersed phase is dispersed in continuous phase silver. The content of the dispersed ph...  
WO/2013/146509A1
This method for producing a metal nanowire dispersed liquid comprises: a mixing step wherein an aqueous dispersion which contains metal nanowires that are surface-modified with a low-molecular-weight dispersant, a high-molecular-weight d...  
WO/2013/145258A1
The present invention addresses the problem of providing a composite nanometal paste which is relatively low in price and is excellent in terms of bonding characteristics, thermal conductivity, and electrical property. The present invent...  
WO/2013/141166A1
A solder-coated ball (10A) according to one embodiment of the present invention has a ball-shaped core (11) and a solder layer (12) formed so as to coat the core (11), the solder layer (12) includes Sn and Bi, the Bi content is 45 mass% ...  
WO/2013/141420A1
The present invention relates to a method for manufacturing oxide dispersion strengthened (ODS) platinum-ruthenium alloy powder, which requires high strength and desorption of liquid glass, among platinum equipment used for high-quality ...  
WO/2013/140762A1
A composite magnetic material containing: a metal magnetic powder comprising a plurality of metal magnetic particles; and mica as an inorganic insulator present between the metal magnetic particles. The Fe content of the mica is no great...  
WO/2013/137469A1
The purpose of the present invention is to provide novel solid gold-nickel alloy nanoparticles and a production method thereof. Provided are solid gold-nickel alloy nanoparticles having a particle diameter of 500nm or less. In particular...  
WO/2013/137488A1
The purpose of the present invention is to provide a titanium-based powder for paste, that is suitable for production of a metal titanium sheet having reduced thickness compared to conventional products. Provided is a titanium-based powd...  
WO/2013/137018A1
The purpose of the present invention is to obtain a metal nanonetwork having a plurality of metal nanostructures, such as metal nanowires and metal nanodendrites, that are firmly connected by metal bonds, and having good conductivity at ...  
WO/2013/136615A1
Provided is a novel silver powder which can enhance the silver concentration of a silver paste and which can form a homogeneous sintered conductor having a lower electric resistance. Proposed is a silver powder characterized in that: the...  
WO/2013/132703A1
[Problem] To provide a process for manufacturing a nanoparticle dispersion, said process enabling stable dispersion which is not accompanied with the aggregation of nanoparticles. [Solution] This process for manufacturing a nanoparticle ...  
WO/2013/132831A1
Provided are conductive fine particles that are capable of reducing costs, have excellent conductive properties, and can be made thin when, for example, a composition mixed with resin is formed into a sheet shape. The conductive fine par...  
WO/2013/133103A1
Provided is a silver powder production method which enables the production of a silver powder having uniform particle diameters with high productivity. The present invention is a silver powder production method, in which the silver powde...  
WO/2013/133939A1
Methods are disclosed for preparing copper nanowires that do not rely on highly reactive reagents, highly corrosive solutions, high temperatures, or long reaction times. Nanowires produced from such methods are free of large attached nan...  
WO/2013/133085A1
A sintered silver microparticle compact for a joint material that is used for the joining of a part of a semiconductor device, said sintered silver microparticle compact having such properties that the activation energy for the creeping ...  
WO/2013/129226A1
Provided is a novel sintered bearing having abrasion resistance superior to that of conventional products. The present invention is provided with a structure in which 1-20 mass % of Ni-P alloy particles having an average particle diamete...  
WO/2013/125604A1
The purpose of the present invention is to pyrolyze and thereby remove to a higher efficiency the organic coating layer of composite nanometal particles during joining by sintering, sintering in an inert gas atmosphere, and the like, and...  
WO/2013/125686A1
Provided are: a method for producing a silver powder, by which a silver powder that has an average particle diameter of 0.3-2.0 μm and a narrow particle size distribution is able to be produced with high productivity at low cost; and a ...  
WO/2013/126022A3
The invention is a metal clay comprising powders of platinum, gold, silver and other precious metals and copper, nickel, chromium, zinc and tin and other non-precious metals or powders of their alloys and a mixtures of these powders, pre...  
WO/2013/126623A1
The present invention is directed to metallurgical powder compositions having improved lubricant properties. These compositions of the invention include at least 90 wt.% of an iron- based metallurgical powder; a Group 1 or Group 2 metal ...  
WO/2013/125659A1
Provided are a surface-treated metal powder paste which can be suitably used for producing an electrode for a multilayer ceramic chip capacitor and has excellent sintering delaying properties, and a method for producing the same. The pre...  
WO/2013/121901A1
[Problem] To provide a soft magnetic powder core that enables a soft magnetic powder core with high electrical resistivity, high magnetic flux density and high strength to easily be achieved, said soft magnetic powder core being used in ...  
WO/2013/122873A1
A powder metal formulation includes a solid lubricant and is particularly useful for the production of powder metal scroll compressors.  
WO/2013/122244A1
According to the present invention, a spherical silver powder in which particle interiors have an enclosed space is produced by mixing a reducing agent-containing solution containing an aldehyde as a reducing agent while also generating ...  
WO/2013/122136A1
The present invention relates to associated metal microparticles and a process for producing the associated metal microparticles. The associated metal microparticles are aggregates each comprising a plurality of metal microparticles havi...  
WO/2013/118891A1
Provided is a surface-treated metal powder that exhibits excellent sintering-delaying properties and is suitable for use in the manufacture of electrodes for multilayer ceramic capacitors, wherein an XPS survey of said metal powder detec...  
WO/2013/118806A1
Provided are a hydrogen absorption alloy powder, a negative electrode, and a nickel-hydrogen secondary cell, capable of simultaneously possessing excellent initial activity and cycle properties as well as low temperature properties, whic...  
WO/2013/118893A1
Provided is a surface-treated metal powder that exhibits excellent sintering-delaying properties and is suitable for use in the manufacture of electrodes for multilayer ceramic capacitors, wherein 200 to 16,000 µg of at least one metal ...  
WO/2013/118965A1
According to the method of the present invention for manufacturing a monocrystalline gold-silver alloy nanowire, a gold nanowire is formed on a substrate. Silver in the vapor phase is supplied onto the gold nanowire. A nanowire having a ...  
WO/2013/118371A1
The present invention relates to (1) a positive electrode body for capacitors, which is formed of a sintered body that contains 80% by mass or more of tungsten dioxide and preferably 3.4% by mass or less of silicon element, (2) a powder ...  
WO/2013/120110A1
Nanoparticle paste formulations can be configured to maintain a fluid state, promote dispensation, and mitigate crack formation during nanoparticle fusion. Such nanoparticle paste formulations can contain an organic matrix and a pluralit...  
WO/2013/118892A1
 Provided is a surface treated metal powder that exhibits superior sinter delay properties, and that is suitable for use in the manufacture of electrodes for multilayer ceramic capacitor chips. In the EDS concentration profile of the a...  
WO/2013/118818A1
The present invention provides a manufacturing method in which: it is possible to increase the thickness of the sintered body, making the method suitable for manufacturing an electrode material for a positive electrode having a high capa...  
WO/2013/118677A1
A powder (1) for a magnetic core, which comprises a soft magnetic metal powder (2) and an insulating coating film (3) that coats the surface of the soft magnetic metal powder (2), wherein the insulating coating film (3) is formed from ag...  
WO/2013/115887A2
Braze materials, brazing processes, and coatings produced therefrom, for example, a wear-resistant coating suitable for protecting surfaces subjected to wear at high temperatures. The braze material includes first particles formed of a m...  
WO/2013/115300A1
The purpose of the present invention is to provide a means with which the sintering temperature and time required to induce conductivity in a variety of metal microparticles can be reduced. This method for inducing conductivity includes ...  
WO/2013/114892A1
An R-T-B-Ga-based magnet material alloy (provided that R is at least one type of rare-earth element including Y, and T at least one type of transition element requiring Fe), wherein the alloy comprises a R2T14B phase (3) being the main p...  
WO/2013/115002A1
The present invention provides an Ag alloy film which exhibits a low-level electrical resistivity nearly equivalent to that of a pure Ag film and which is superior to a conventional Ag alloy film in durability (specifically, resistances ...  
WO/2013/115887A3
Braze materials, brazing processes, and coatings produced therefrom, for example, a wear-resistant coating suitable for protecting surfaces subjected to wear at high temperatures. The braze material includes first particles formed of a m...  

Matches 351 - 400 out of 21,093