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Matches 351 - 400 out of 13,178

Document Document Title
WO/2012/133296
A composite of an organic compound and silver core/copper shell nanoparticles having a uniform and small grain size can be obtained by using silver nanoparticles as the nucleating agent and reducing copper oxide in the presence of a thio...  
WO/2012/133627
The present invention provides a silver-coated copper powder exhibiting excellent conductivity and migration resistance and a method for producing the same, and a conductive paste, conductive adhesive agent, conductive film and electric ...  
WO/2012/131872
This composite soft magnetic powder comprises a boron nitride microcrystalline powder primarily having an average crystal grain size of 3-15 nm and comprising soft magnetic ferrous core particles, which have an average particle size of 1...  
WO/2012/132783
This composite soft magnetic powder comprises soft magnetic ferrous core particles, which have a particle size of 2-100 μm, and a layer, which has boron nitride as the primary constituent and covers at least a portion of the surface of ...  
WO/2012/132939
The present invention enables an FePtC-based thin film having a high carbon content to be formed from a single target without requiring the use of a plurality of targets. The invention provides an FePt-C-based sputtering target which com...  
WO/2012/127326
The present invention relates to a polymeric material having one or more nanoparticles embedded within the surface layer of a single side of the material. In some embodiments, the nanoparticles are microbiocidal nanoparticles which impar...  
WO/2012/127760
A method and an apparatus for finish heat treatment of an iron powder are provided, with which it is possible to produce, with high productivity, an iron powder product having impurity concentrations within objective ranges regardless of...  
WO/2012/128357
Disclosed is a high-hardness atomized powder containing, in mass%, 2-8% of B, at least one element selected from Ti, Cr, Mo, W, Ni, Al and C in the amount fulfilling the formula 0 ≤ (Ti%/10)+(Cr%/25)+(Mo%/10)+(W%/6)+(Ni%/10)+(Al%/10)+(...  
WO/2012/124625
A method for producing composite nickel nanoparticles comprises: A) a step for obtaining a complexed reaction solution by heating a mixture of nickel carboxylic acid and a primary amine at a temperature ranging from 100°C to 165°C; B) ...  
WO/2012/124771
Provided is a silver-conjugated complex composition, or the like, containing: (1) a silver-conjugated complex containing silver particles with a Feret diameter of 1000 nm or less, and a conjugated compound adsorbed on the silver particle...  
WO/2012/124846
The present invention relates to a method for manufacturing a platinum-rhodium alloy in which oxides are dispersed. The object of the invention is to manufacture a platinum alloy powder containing platinum, rhodium, and an alloy element ...  
WO/2012/124502
Provided are an MRI imaging agent and a CT imaging agent capable of further increasing the relaxivity of water molecules and having low toxicity to the human body; also provided are metal nanoparticles used as the material of these imagi...  
WO/2012/124770
Provided are: metal complex compositions, each containing an ionic compound and a metal complex obtained by adsorbing a conjugated compound with a molecular weight of at least 200 in a metal nanostructure with an aspect ratio of at least...  
WO/2012/124840
The present invention relates to a method for manufacturing a titanium alloy powder for manufacturing an oxide-dispersion strengthening-type titanium material, and is designed to overcome the disadvantages of the existing wet and dry met...  
WO/2012/119925
A low-chromium hot-work tool steel consisting of (in wt-%): C 0.08–0.40 N 0.015–0.30 C +N 0.30–0.50 Cr 1–4 Mo 1.5–3 V 0.8-1.3 Mn 0.5–2 Si 0.1–0.5 optionally Ni <3 Co ≤5 B < 0.01 Fe balance apart from impurities, and A pro...  
WO/2012/120711
Provided are metal particles obtained by at least the partial formation of a solid solution of rhodium and a metal. Also provided is a method for producing metal particles comprising a step for forming metal particles obtained by at leas...  
WO/2012/119779
A continuous flow process for the preparation of a colloidal solution of Cu2AxSnSey nanoparticles, wherein A is selected from Cd, Hg, Ni and Zn, 0≤x≤1, and 3≤y≤4, which comprises a) mixing in a continuous flow reaction unit under...  
WO/2012/122409
The process for making silver powder particles with very small size crystallites uses a combination of gum arabic and maleic acid with the reduction of a silver salt with ascorbic acid. Silver thick film paste containing these silver pow...  
WO/2012/120884
Provided are: a flaked silver powder that exhibits exceptional electroconductivity characteristics as well as exceptional adhesiveness to an adherend, and that makes it possible to reduce costs; a method for manufacturing the flaked silv...  
WO/2012/119779
A continuous flow process for the preparation of a colloidal solution of Cu2AxSnSey nanoparticles, wherein A is selected from Cd, Hg, Ni and Zn, 0≤x≤1, and 3≤y≤4, which comprises a) mixing in a continuous flow reaction unit under...  
WO/2012/119779
A continuous flow process for the preparation of a colloidal solution of Cu2AxSnSey nanoparticles, wherein A is selected from Cd, Hg, Ni and Zn, 0≤x≤1, and 3≤y≤4, which comprises a) mixing in a continuous flow reaction unit under...  
WO/2012/121444
The present invention relates to a plasma-aided manufacturing method for an oxide-dispersion-strengthened platinum material in which a platinum alloy powder and an oxide are finely dispersed, and has been devised to overcome disadvantage...  
WO/2012/122403
The process for making silver powder particles with small size crystallites uses a combination of gum arabic and maleic acid with the reduction of a silver salt with ascorbic acid. Silver thick film paste containing these silver powder p...  
WO/2012/113217
A method for preparing a nickel powder having a high FSSS particle size comprises the following steps: reacting ammonium oxalate and nickel chloride for 10-30 min at a temperature of 50-60°C at pH 1.5-3.0, to obtain a nickel oxalate pre...  
WO/2012/115151
Provided is an aggregate of hollow particles that is aggregated from a plurality of particles capable of self-organization, and that is characterized in that a metal core is modified by a metal core surface modifier that is provided with...  
WO/2012/114407
The present invention relates to an alkali secondary battery which is equipped with a gel-like negative electrode (3) comprising a zinc alloy powder. At present, in an alkali dry-cell battery, the contents of aluminum, indium and the lik...  
WO/2012/115137
This composite soft magnetic material having low magnetic strain and high magnetic flux density contains pure iron-based composite soft magnetic powder particles, which have been subjected to insulating treatment by means of a magnesium-...  
WO/2012/105346
A process for producing a rare earth alloy powder by a hydrogenation-decomposition/dehydrogenation-recombination method, which comprises (a) a step of hydrogenating/decomposing a raw material alloy containing a rare earth element to prod...  
WO/2012/105682
Manufacturing coated metal microparticles by metal ammine complex decomposition involves the problem of providing a method of facilitating manufacture, and concomitantly providing coated metal microparticles that can be sintered readily,...  
WO/2012/105457
Provided is an oxygen absorber which has ability to absorb oxygen in an atmosphere even if there is no or almost no moisture in the atmosphere. The oxygen absorber contains a metal that is obtained by: subjecting an alloy to a treatment ...  
WO/2012/105399
Provided is a method for producing an R-T-B system sintered magnet, wherein a recovery step in a coarse grinding step (A) is carried out in a recovery chamber (40) which is provided with an inert gas introduction means (42), a vacuum eva...  
WO/2012/102286
Provided is a metal nanoparticle composite that has excellent stability over time and shelf life and is useful as a starting material for a metal nanoparticle dispersed film. Also provided is a method for producing the same, a metal nano...  
WO/2012/102304
Provided is an electroconductive paste with which heat treatment is possible at low temperature; i.e., at 200ºC or below, and with which an electroconductive film having sufficiently low electrical resistance can be obtained. This elect...  
WO/2012/098643
In the present invention, it is important that metal particles used in a conductive paste used for wiring have the characteristic of being easily dispersed in a polar solvent in combination with the other materials used in a paste that i...  
WO/2012/099161
In the present invention, it is important that the metal particles used in a conductive paste used for wiring have the characteristic of being easily dispersed in a polar solvent in combination with other materials used in a paste that i...  
WO/2012/099186
This method of producing an R-T-B sintered magnet involves: a step for preparing at least one R-T-B sintered magnet material (R is a rare earth element, T is Fe or Fe and Co); a step for preparing multiple RH diffusion sources having a h...  
WO/2012/099094
Provided is an iron powder which has an organic halogen compound processing performance equivalent to or higher than that of conventional organic halogen compound processing materials, without containing a substance such as copper that p...  
WO/2012/099202
The present invention relates to a ferromagnetic granular powder that displays commercially high purity and superior magnetic characteristics, and to a method for manufacturing the same. Also provided are an anisotropic magnet, a bonded ...  
WO/2012/099239
The purpose of the present invention is to provide an iron-based sintered alloy valve seat that can be used in a DI-type internal combustion engine adapted for enhanced fuel economy, lower emissions, and higher output, the seat being hig...  
WO/2012/096489
Disclosed are a nanoparticle having a size of 1-20nm prepared by electrolyzing a tin or a tin alloy, and a method for preparing same. The nanoparticle surface-melts in a temperature range of 80-130℃. A solder ball having the nanopartic...  
WO/2012/096489
Disclosed are a nanoparticle having a size of 1-20nm prepared by electrolyzing a tin or a tin alloy, and a method for preparing same. The nanoparticle surface-melts in a temperature range of 80-130℃. A solder ball having the nanopartic...  
WO/2012/094046
The inventors demonstrate herein that various Zintl compounds can be useful as thermoelectric materials for a variety of applications. Specifically, the utility of Ca3A1Sb3, Ca5A12Sb6, Ca5In2Sb6, Ca5Ga2Sb6, is described herein. Carrier c...  
WO/2012/094072
Methods of recovering compositions comprising nanowires and the product compositions are disclosed and claimed. The product compositions produced by these methods are able to provide equivalent performance to virgin raw materials in tran...  
WO/2012/093211
The invention relates to a master batch for molding, including at least one inorganic powder, advantageously ceramic or metal powder, and an organic mixture, advantageously a polymer mixture, including: a stable polymer having high ducti...  
WO/2012/094046
The inventors demonstrate herein that various Zintl compounds can be useful as thermoelectric materials for a variety of applications. Specifically, the utility of Ca3A1Sb3, Ca5A12Sb6, Ca5In2Sb6, Ca5Ga2Sb6, is described herein. Carrier c...  
WO/2012/089684
The invention relates to a powder of a metastable γ phase uranium- and molybdenum-based alloy, which is formed by particles having an elongation index at least equal to 1.1 and a non-zero closed porosity value and comprising grains havi...  
WO/2012/091587
The subject of the invention are new forms of nanoiron or zero-valent iron doped with boron, prepared with the method based on the invention, with the ability to fix oxygen in any environment, even an anhydrous one. In the second aspect,...  
WO/2012/091587
The subject of the invention are new forms of nanoiron or zero-valent iron doped with boron, prepared with the method based on the invention, with the ability to fix oxygen in any environment, even an anhydrous one. In the second aspect,...  
WO/2012/089684
The invention relates to a powder of a metastable γ phase uranium- and molybdenum-based alloy, which is formed by particles having an elongation index at least equal to 1.1 and a non-zero closed porosity value and comprising grains havi...  
WO/2012/090450
Provided are noble metal colloidal particles comprising Pd colloidal particles and Pt supported on the surfaces of the aforementioned Pd colloidal particles. The noble metal colloidal particles are essentially free of protective colloids...  

Matches 351 - 400 out of 13,178