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Matches 551 - 600 out of 13,028

Document Document Title
WO/2011/063028
Some embodiments disclosed herein are related to methods of preparing a nanoparticle composition comprising: providing an aerosol comprising a plurality of droplets of a precursor solution comprising at least one nanoparticle precursor a...  
WO/2011/062222
A process for producing a solder powder is provided by which it is possible to efficiently obtain a solder powder having an average particle diameter of 0.05 µm or larger but less than 3 µm in a stable yield. The process for producing ...  
WO/2011/058227
By means of the invention, nanoparticles, which can be pure metal, alloys of two or more metals, a mixture of agglomerates, or particles possessing a shell structure, are manufactured in a gas phase. Due to the low temperature of the gas...  
WO/2011/055845
Provided is a magnetic member comprising a plurality of superparamagnetic particles held by the magnetic member, wherein each of the plurality of superparamagnetic particles is formed with a particle diameter prescribed so that at least ...  
WO/2011/052171
Disclosed is a method of producing titanium-containing sputtering targets such that the number of abnormal discharges caused by lattice defects is reduced. A first metallic powder containing a high melting point metal, and a second metal...  
WO/2011/051293
The present invention relates to a bonded metallurgical powder composition comprising: an iron-based powder having a weight average particle size in the range of 20-60 μm, in an amount of at least 80 percent by weight of the composition...  
WO/2011/050108
A composite includes a matrix having a plurality of matrix nanoparticles and a plurality of hetero-nanoparticles dispersed in the matrix. The hetero-nanoparticles include an atom having an atomic weight larger than the atoms in the matri...  
WO/2011/048876
Disclosed is a complex which contains a polymer and metal nanoparticles such as gold, silver, a platinum group metal or copper, and which enables the formation of a metal coating film having sufficiently low resistance in actual usage me...  
WO/2011/046718
A powder metal material comprises pre-alloyed iron-based powder including carbon present in an amount of 0.25 to 1.50% by weight of the pre-alloyed iron-based powder. Graphite is admixed in an amount of 0.25 to 1.50% by weight of the pow...  
WO/2011/045601
The present invention relates to a method for controlling the carbon and/or oxygen content in a material comprising the steps of: a)forming a feedstock composition comprising at least one powder, at least one platinum group metal and at ...  
WO/2011/046718
A powder metal material comprises pre-alloyed iron-based powder including carbon present in an amount of 0.25 to 1.50% by weight of the pre-alloyed iron-based powder. Graphite is admixed in an amount of 0.25 to 1.50% by weight of the pow...  
WO/2011/042459
The invention relates to a method for producing surface-modified particles in atmospheric pressure plasma, and to a method for producing a coating with particles dispersed therein using an atmospheric pressure plasma. The plasma is produ...  
WO/2011/043265
Disclosed is a flat Ni particle with a high specific surface area that, when used in the inner electrode of a multilayer ceramic electronic component, leaves no residual binder during debinding. The flat Ni particle is provided with a th...  
WO/2011/043158
Provided is a method for producing a rare earth magnetic material wherein Dy and the like can be efficiently diffused inside the rare earth magnetic material. The method for producing a rare earth magnetic material comprises: a preparati...  
WO/2011/040568
Disclosed is a process for producing a dust core, the process comprising: preparing a mixed powder obtained by adding a lubricant powder for compacting to a soft-magnetic-iron-based powder coated with an inorganic insulating film compris...  
WO/2011/040400
Disclosed is a method for producing a high-purity tungsten powder that has a phosphorus content of less than 1 ppm by weight, which is characterized in that: an ammonium tungstate solution that contains phosphorus, which is an impurity, ...  
WO/2011/040242
Disclosed is a power-transmitting part (10, 20) comprising a sintered material which is produced by granulating a raw material powder mainly composed of iron, press-molding the resulting granules, and burning the press-molded product. It...  
WO/2011/039804
Disclosed is a magnetic material for magnetic refrigeration, which has both a magnetic entropy change above a certain level and flexibility of operating temperatures, and therefore enables the improvement in magnetic refrigeration effici...  
WO/2011/040521
Disclosed are fine silver particles having an average particle diameter (DSEM) of 30-100 nm and a polycrystallization degree (which is the ratio of the average particle diameter (DSEM) to the crystallite diameter (DX), namely (DSEM)/(DX)...  
WO/2011/040669  
WO/2011/038406
A method to use a novel structured metal-ceramic composite powder to improve the surface electrical conductivity of corrosion resistant metal substrates by thermal spraying the structured powder onto a surface of a metallic substrate is ...  
WO/2011/037225
Disclosed are a method for manufacturing an ornamental metal article provided with a wood-grain metal pattern made of calcined copper portions obtained by calcining a copper-containing plastic component and calcined silver portions obtai...  
WO/2011/038406
A method to use a novel structured metal-ceramic composite powder to improve the surface electrical conductivity of corrosion resistant metal substrates by thermal spraying the structured powder onto a surface of a metallic substrate is ...  
WO/2011/037236
Disclosed are a method for manufacturing an ornamental metal article with a cross-shaped wood-grain metal pattern and the ornamental metal article with the cross-shaped wood-grain metal pattern. The method includes: a plate forming proce...  
WO/2011/037150
Disclosed is a nickel powder having excellent crystallinity and a high shrink temperature, inhibiting sintering contraction even at high temperatures without affecting the decomposition temperature of the resin binder. Also provided is a...  
WO/2011/038406
A method to use a novel structured metal-ceramic composite powder to improve the surface electrical conductivity of corrosion resistant metal substrates by thermal spraying the structured powder onto a surface of a metallic substrate is ...  
WO/2011/034177
Disclosed is a silver-(conjugated compound) complex comprising silver particles having a number average Feret diameter of 1000 nm or less and a conjugated compound adsorbed on the silver particles and having a weight average molecular we...  
WO/2011/034016
Disclosed are: a copper metal film which has good adhesion to a substrate, low volume resistivity, and good deep-part metal properties; and a method for producing a copper metal film, wherein the copper metal film can be produced by redu...  
WO/2011/033510
A unique family of nanoparticles characterized by their nanometric size and cage-like shapes (hollow structures), capable of holding in their hollow cavity a variety of materials is disclosed herein.  
WO/2011/033084
The invention relates to a method for producing organic substrate particles bound to switchable ferromagnetic nanoparticles having a mean particle diameter in the range of 10 to 1000 nm, wherein nanoparticles that are at first not ferrom...  
WO/2011/033510
A unique family of nanoparticles characterized by their nanometric size and cage-like shapes (hollow structures), capable of holding in their hollow cavity a variety of materials is disclosed herein.  
WO/2011/029759
The present invention relates to a metal powder composition comprising: an iron or iron-based powder composition, and a lubricating combination comprising a substance A, a substance B, and a substance C; wherein: substance A is a polyole...  
WO/2011/032007
A composition of a crystalline ferromagnetic material based upon nanoscale cobalt carbide particles and to a method of manufacturing the ferromagnetic material of the invention via a polyol reaction are disclosed. The crystalline ferroma...  
WO/2011/031483
Described herein are methods of controlling metal nanowire morphologies by adjusting the reaction conditions of a polyol synthesis. In particular, by purging the reaction with an inert gas, batch-to-batch consistency can be achieved.  
WO/2011/030635
Disclosed is a molded rare-earth magnet (1) which comprises rare-earth magnet particles (2) and an insulating phase (3) present among the rare-earth magnet particles (2). The rare-earth magnet particles (2) have, dispersed therein, segre...  
WO/2011/032007
A composition of a crystalline ferromagnetic material based upon nanoscale cobalt carbide particles and to a method of manufacturing the ferromagnetic material of the invention via a polyol reaction are disclosed. The crystalline ferroma...  
WO/2011/031483
Described herein are methods of controlling metal nanowire morphologies by adjusting the reaction conditions of a polyol synthesis. In particular, by purging the reaction with an inert gas, batch-to-batch consistency can be achieved.  
WO/2011/027462
Disclosed is a hydrogen storage unit which comprises a porous body (7) that has a plurality of pores (gaps) (9) through which hydrogen atoms are able to pass, and a hydrogen storage alloy that covers the surface of the porous body (7) in...  
WO/2011/027461
Disclosed is a hydrogen storage alloy which comprises a hydrogen storage base (2) that is formed from a mixture of Mg and another alloy (for example, Mg2Ni), and a catalyst layer (3) that covers the surface of the hydrogen storage base (...  
WO/2011/024936
Disclosed are a production method and production device for producing a thin-shaped NdFeB sintered magnet with superior magnetic properties, particularly coercive force and degree of orientation, and an NdFeB sintered magnet produced wit...  
WO/2011/024407
Provided is a dispersion containing scale-shaped filmy fines which have been subjected to antisedimentation treatment. A metallic pigment using the dispersion can provide ink in which the scale-shaped filmy fines are well dispersed and w...  
WO/2011/020996
The invention provides a method for the preparation of FePt or CoPt nanoparticles in ionic liquids, which in certain embodiments constitutes a direct method for the preparation of such nanoparticles having the face-centred tetragonal (fc...  
WO/2011/021649
Disclosed are a method for producing sintered copper article for craft or decorative use relating to copper or a copper alloy which can be fired in the atmosphere using a heating furnace commonly employed in the art, and a copper-contain...  
WO/2011/021660
Disclosed are a method for manufacturing a decorative metal article provided with extremely fine and beautiful inlay-tinted patterns obtained by combining a silver alloy sintering composition of silver or silver alloy and a sintering com...  
WO/2011/020685
The invention relates to a dielectric protective layer in which nanoparticles are integrated to increase the dielectric constants. Said nanoparticles are surrounded by a protective shell to prevent agglomeration in order to maintain the ...  
WO/2011/021535
Disclosed are a method for producing a decorative metallic article to be used in jewelry goods, ornaments, clothing accessories and so on, in which a silver alloy composition for sintering that comprises silver or a silver alloy is combi...  
WO/2011/021672
Disclosed are a method for manufacturing an inlay-tinted decorative metal article obtained by combining a silver alloy sintering composition of silver or silver alloy, and a sintering composition of copper or copper alloy, which are used...  
WO/2011/021673
Disclosed are a method for producing a decorative metallic article having a woodgrain metal (mokumegane) pattern, which is composed of a fired copper part formed by firing a copper-containing plastic composition and a fired silver part f...  
WO/2011/021656
The purpose of the present invention is to provide a method for producing a decorative metallic article to be used in jewelry goods, ornaments, clothing accessories and so on, which has an intricate marbled pattern comprising a combinati...  
WO/2011/017451
Earth boring drill bits include a bit body, an erosion resistant extension, and a shank. The erosion resistant extension includes a generally tubular body, and an erosion resistant material lining the generally tubular body within a flui...  

Matches 551 - 600 out of 13,028