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Patent Searching and Data


Matches 801 - 850 out of 20,488

Document Document Title
WO/2010/129206A3
An ultrasonic welding tool fabricated of powder metal material includes a body and a welding tip extending axially from the body to a working end. The powder metal material can be ferrous-based and admixed with additives, such as alumina...  
WO/2010/129206A2
An ultrasonic welding tool fabricated of powder metal material includes a body and a welding tip extending axially from the body to a working end. The powder metal material can be ferrous-based and admixed with additives, such as alumina...  
WO/2010/127343A1
A silver powder comprising silver particles, each silver particle comprising silver components 100-2000 nm long, 20-100 nm wide and 20-100 nm thick assembled to form a spherically-shaped, open-structured particle, wherein the d50 particl...  
WO/2010/127349A1
There is disclosed a silver powder comprising silver particles, each said silver particle comprising silver components 100-500 nm long, 80-100 nm wide, and 80 -100 nm thick, assembled on the surface of silver to form a spherically-shaped...  
WO/2010/122811A1
Disclosed are fine solid solution alloy particles, in each of which a plurality of metal elements are mixed at the atomic level. Also disclosed is a method for producing fine alloy particles formed from a plurality of metal elements. The...  
WO/2010/124245A2
Air-stable coated particles which include an oxidizable core having an organic ligand coating substantially encompassing the oxidizable core, are disclosed and described. The coated particles can also be substantially free of an oxide la...  
WO/2010/124245A3
Air-stable coated particles which include an oxidizable core having an organic ligand coating substantially encompassing the oxidizable core, are disclosed and described. The coated particles can also be substantially free of an oxide la...  
WO/2010/122063A3
The invention relates to an additive that has a carrier substance (1) with a foam-type structure and at least one active ingredient (2). According to the invention, the active ingredient (2) is incorporated into the carrier substance (1)...  
WO/2010/122194A1
The present invention relates to a method for obtaining nanoparticles of a metal selected from the group consisting of Ag, Pt, Pd and Au, which comprises the steps of: a) preparing an aqueous solution of a metallic salt and an aqueous ci...  
WO/2010/120080A2
The invention relates to a color-coding method comprising the steps of: providing a composition containing a liquid medium, and magnetic nanoparticles distributed in the liquid medium; applying a magnetic field to the composition to alig...  
WO/2010/120031A1
The present invention relates to an apparatus for producing a composite metal powder using a gas atomization process, and to a method for producing a composite metal powder using same. More particularly, to accomplish the above aim, the ...  
WO/2010/118881A3
In a method for producing composite materials, preferably plastics, metered amounts of additional agents, preferably nanopowders and/or nanofibers, are admixed during production to form a homogenous matrix of the composite material to be...  
WO/2010/118896A8
Disclosed herein is a method of feeding carbon nano tubes, CNTs, to a fluid wherein the CNTs are provided in the form of a powder of tangled agglomerates of CNTs, the powder of tangled agglomerates is fed to a dosing chamber (16, 18), a ...  
WO/2010/120080A3
The invention relates to a color-coding method comprising the steps of: providing a composition containing a liquid medium, and magnetic nanoparticles distributed in the liquid medium; applying a magnetic field to the composition to alig...  
WO/2010/118896A3
Disclosed herein is a method of feeding carbon nano tubes, CNTs, to a fluid wherein the CNTs are provided in the form of a powder of tangled agglomerates of CNTs, the powder of tangled agglomerates is fed to a dosing chamber (16, 18), a ...  
WO/2010/116679A1
A process for producing porous sintered aluminum which comprises a step in which an aluminum powder is mixed with a sintering aid powder containing a sintering aid element to obtain a raw aluminum mixture powder, a step in which the raw ...  
WO/2010/116345A1
A process for synthesising silver nanoplates comprising the steps of forming silver seeds from an aqueous solution comprising a reducing agent, a stabilising agent, a water soluble polymer and a silver source and growing the thus formed ...  
WO/2010/116682A1
A process for producing porous sintered aluminum which comprises a step in which an aluminum powder is mixed with a titanium-containing sintering aid powder to obtain a raw aluminum mixture powder, a step in which the raw aluminum mixtur...  
WO/2010/117075A1
Disclosed is a metal complex comprising a conjugated compound having a molecular weight of 200 or more and a metal nano-structure having an aspect ratio of 1.5 or more, wherein the conjugated compound is adsorbed on the metal nano-struct...  
WO/2010/113482A1
A nanocomposite bulk magnet which is constituted of bonded powder particles of a nanocomposite magnet comprising an Nd2Fe14B-form crystal phase and an α-Fe phase and is represented by the empirical formula T100-x-y-z-n(B1-qCq)xRyTizMn. ...  
WO/2010/115159A1
Provided herein are metal nanoparticles, metal nanopowders, methods of synthesizing the same, and radiation shields using the same.  
WO/2010/113371A1
Disclosed is a process for producing an R-T-B-type [wherein R represents at least one metal selected from Nd, Pr, Dy and Tb and essentially contains 4 to 10% by mass of Dy or Tb, T represents a metal essentially composed of Fe and B repr...  
WO/2010/113681A1
Disclosed are: a composite magnetic material which has a good balance among electric characteristics, magnetic characteristics and chemical characteristics; and a magnetic element using the composite magnetic material. Specifically discl...  
WO/2010/113724A1
Provided are magnetic composite particles that comprise at least fine magnetic particles and a bio-based polymer, and that are characterized by having an average particle diameter of 10-100μm and 50-99.9 wt% of fine magnetic particles. ...  
WO2010109561A1
Disclosed is a core-shell magnetic material which has excellent characteristics in a high frequency region, especially in the GHz range, while exhibiting high environmental resistance. The core-shell magnetic material is characterized in...  
WO/2010/078129A3
An infiltration method of forming an article including providing a working mold including a solid binder member extending through an interior of the working mold, wherein the solid binder member is made of a binder material, and providin...  
WO/2010/108591A1
The invention relates to a method for producing fibers made of platinum, palladium, or alloys based on Pt or Pd from a melt by gas atomizing, wherein the viscosity of the melt is adjusted by alloying boron so that fibers, not powder, are...  
WO2010109850A1
Disclosed is a composite magnetic material which is obtained by press molding a metal magnetic powder to which a binder has been added. The binder contains an acrylic resin that has a silyl group as a functional group. The composite magn...  
WO/2010/106716A1
Disclosed is a method for classifying a powder using a fluid classifier, which comprises: a mixing step (step S10) wherein a powder that is formed from nickel and an assistant agent that is composed of an organic solvent having a flash p...  
WO/2010/105740A1
In order to solve the problem of providing a lubricant for powder metallurgy which is relatively unobjectionable with respect to occupational safety and environmental aspects, a mixture is proposed comprising carnauba wax and at least on...  
WO/2010/103709A1
Provided is a magnetic element compatible with high current, wherein the frequency thereof can be increased; the size thereof can be reduced; and the withstand voltage thereof can be improved. A powder magnetic core is comprised of metal...  
WO/2010/095496A1
Disclosed is a compressed powder core that makes it possible to improve the coating layer that covers a core body, control loss of magnetic characteristics, and improve core strength. A coating layer (3) made from a methacrylic acid dies...  
WO/2010/094708A2
In order to provide a material of low cost that is suitable to produce parts or coatings having a high wear and also high chemical resistance, an alloy is propsoed comprising 13 to 16 percent by weight nickel (Ni), 13.5 to 16.5 percent b...  
WO/2010/096004A1
The present invention relates to a fine grained cemented carbide powder mixture for cutting tool inserts for metal machining comprising WC-powder with a Scott density of 2.75 - 3.75 g/cm3 and a compacting density after dry pressing at 10...  
WO/2010/059924A3
The present invention relates to polymer coated metal powders, such as metal powders used in the formation of solder alloys and pastes. The metal powders are coated with curable compositions of cyanoacrylates. The present invention relat...  
WO/2010/094708A3
In order to provide a material of low cost that is suitable to produce parts or coatings having a high wear and also high chemical resistance, an alloy is propsoed comprising 13 to 16 percent by weight nickel (Ni), 13.5 to 16.5 percent b...  
WO/2010/096003A1
The invention relates to a method for injection moulding or extrusion of cemented carbide or cermet parts with a solids loading of φ= 0.54- 0.56, using a binder system, comprising 30-60 wt-% olefinic polymers, 40-70 wt-% waxes. The bind...  
WO/2010/095661A1
Provided is a metal member, such as a nanopillar or nanorod, having a high aspect ratio. Also provided is a method for producing the same. By means of the production method, a metal is packed at an aspect ratio of 5 or greater inside the...  
WO/2010/095672A1
Provided is a metal thin film formation method where using a metal particle dispersion, a conducting layer with a low volume resistivity is obtained on an insulated substrate. Said method includes a production step where a coating film i...  
WO/2010/093620A1
Disclosed herein is an aluminum alloy that is both age-hardenable and degradable in water-containing fluids. Some embodiments include aluminum alloy compositions with about 0.5 to 8.0 wt.% Ga (Gallium); about 0.5 to 8.0 wt.% Mg (Magnesiu...  
WO/2010/090229A1
Disclosed are a surface treated rare earth magnetic powder, a bonded magnet resin composition that is composed of the rare earth magnetic powder and a resin, and a bonded magnet that includes the rare earth magnetic powder. The surface t...  
WO/2010/087261A1
A process for producing a sintered bronze alloy powder, characterized by comprising: a provisional sintering step in which a copper/tin mixed powder prepared by mixing a 200-mesh powder of electrolytic copper with a 350-mesh tin powder s...  
WO/2010/084900A1
An iron-based soft magnetic alloy with which a low core loss and high direct-current bias characteristics can be obtained; and a dust core formed using the iron-based soft magnetic alloy. The iron-based soft magnetic alloy is characteriz...  
WO/2010/083826A1
The invention relates to a method for modifying metal melts using additives. In order to create a novel method for modifying metal melts wherein discharge of the additives is prevented, the invention proposes that particles, fibers, or h...  
WO/2010/084812A1
Disclosed is a process for producing a metallurgical powder, which comprises the steps of: coating the surfaces of a plurality of first particles (10) with a first binder (30); and coating the surface of the first binder (30) with a plur...  
WO/2010/084600A1
Disclosed is a method for producing a dust core having excellent electromagnetic characteristics, wherein an oxide is hardly produced between grain boundaries of the dust core during annealing after press molding. The method for producin...  
WO/2010/082443A1
Disclosed is a highly active platinum black catalyst powder. The platinum black powder has a BET specific surface area of 80 m2/g or more, or even 90 m2/g or more. The platinum black powder is produced as follows: a nanocolloid of hexa...  
WO/2010/082492A1
Disclosed is a method for producing an R-T-B sintered magnet, which comprises: a step of preparing an R-T-B alloy powder (A) and another R-T-B alloy powder (B); a step of mixing the R-T-B alloy powder (A) and the R-T-B alloy powder (B); ...  
WO/2010/081667A1
In order to achieve the object of providing a mixture by means of which, in particular, sintered moldings can be obtained that are virtually free of surface stains produced by soot particles, a mixture is proposed which comprises at leas...  
WO/2010/082486A1
A process for producing a composite magnetic material highly suitable for the production of magnetic elements, e.g., choke coils, that have a reduced size and are usable at a high current, the composite magnetic material having magnetic ...  

Matches 801 - 850 out of 20,488