Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 25,098

Document Document Title
WO/2016/104739A1
Provided is a magnetic refrigeration material that has excellent magnetic refrigeration performance and can fully exert the cooling function thereof particularly when being loaded on a magnetic refrigerator. The magnetic refrigeration ma...  
WO/2016/104522A1
This process for metal nanoparticle production comprises a step in which a reactant fluid obtained by mixing a first liquid, which contains at least a starting-material salt for metal nanoparticles, with a second liquid, which contains a...  
WO/2016/104658A1
Provided are a high-sphericity joining member, a solder material, a solder paste, a foam solder, a flux coating material, and a solder joint. This Ni-plated Cu ball 10 is provided with a Cu ball 12, and an Ni plating layer 14 covering th...  
WO/2016/096981A1
The present invention relates to a pressing aid for powder metallurgy and to a sinterable mixture comprising said pressing aid.  
WO/2016/098525A1
A green compact according to the present invention is obtained by compression molding raw material powders having a metal powder as a primary raw material, wherein an oxide film is formed between the raw material powders that constitute ...  
WO/2016/100226A1
Powder metallurgy technology is used to form metallic composites with a uniform distribution of nano-meter size particles within the metallic grains. The uniform distribution of the nano-meter particles is achieved by attaching the nano-...  
WO/2016/091216A1
A silver-metal oxide electrical contact tip material preparation method, comprising: (1) mixing a silver-containing precursor solution with a metal oxide precursor solution; (2) reacting the resultant mixing solution with a reducing agen...  
WO/2016/094704A1
A method of making an article includes depositing a plurality of layers to form a three-dimensional preform, sintering the preform to form a sintered preform, and infiltrating the preform with at least one metal to form the article. At l...  
WO/2016/093223A1
The present invention addresses the problem of providing a silver paste capable of forming a conductive silver coating film that exhibits substantially the same resistivity as the resistance value of bulk silver, without variations in th...  
WO/2016/092827A1
The present invention contains 2.0-5.0% by mass of Cu, the remainder comprising Fe and unavoidable impurities, 1/10-8/10 of the amount of Cu being diffused and bonded in the form of a powder to the surfaces of an iron powder which is a r...  
WO/2016/093173A1
The present invention includes a step in which heat treatment is performed at no more than the sintering temperature for an R-T-B-based sintered magnet, said heat treatment being performed in a state in which an RLM alloy powder (RL bein...  
WO/2016/088947A1
A method for preparing a metal powder is provided. The method for preparing a metal powder comprises the steps of: preparing a first metal powder; preparing a second metal powder, in which the first metal powder is agglomerated, by agglo...  
WO/2016/088333A8
An Fe-Mo-Cu-C-type alloy steel powder for powder metallurgy, wherein the alloy steel powder contains 0.2-1.5 mass% of Mo, 0.5-4.0 mass% of Cu, and 0.1-1.0 mass% of C, the remainder comprising Fe and unavoidable impurities, the average pa...  
WO/2016/086397A1
A method for improving a coercive force of a sintered neodymium iron boron magnet by adding a dysprosium hydrogen compound, the method specifically comprises the following steps: 1) preparing a main phase alloy as a uniform fine powder b...  
WO/2016/086999A1
The universal one-pot and up-scalable synthesis of SERS encoded nanoparticles relies on the controlled co-absorption of mercaptoundecanoic acid (MUA) and the Raman code on the metallic surfaces of the nanoparticles. In contrast to most o...  
WO/2016/088333A1
An Fe-Mo-Cu-C-type alloy steel powder for powder metallurgy, wherein the alloy steel powder contains 0.2-1.5 mass% of Mo, 0.5-4.0 mass% of Cu, and 0.1-1.0 mass% of C, the remainder comprising Fe and unavoidable impurities, the average pa...  
WO/2016/084832A1
Provided is a metal powder for modeling, which is composed of a plurality of particles that contain at least one of Ni, Fe and Co in such a manner that the total content of Ni, Fe and Co is 50% by mass or more. The ratio P1 of the number...  
WO/2016/080528A1
In the present invention, a fine silver particle has a particle diameter of 65-80 nm and has, on the surface of the particle, a thin film comprising a hydrocarbon compound. The fine silver particle has an exothermic peak temperature of 1...  
WO/2016/080515A1
Provided are conductive particles with which it is possible to reduce connection resistance between electrodes when the electrodes are electrically connected. Conductive particles according to the present invention have solder on the sur...  
WO/2016/080544A1
Provided is a method for treating a metal surface, in which a metallic copper or copper alloy surface is surface-treated by interposing metallic silver and is compounded, in order to cause, at a relatively low temperature, fusion-induced...  
WO/2016/081936A3
The present application describes an article having a first metal component joined to a second metal component by a metallurgic joint of presintered powdered metal interposed between contiguous surfaces of the first metal component and t...  
WO/2016/076275A1
[Problem] To provide a soft-magnetic flat powder used primarily in an RFID member, the soft-magnetic flat powder having a high-magnetic-permeability real part µ' and a low-magnetic-permeability imaginary part µ'' despite having an aver...  
WO/2016/076154A1
Provided is a magnet molding for obtaining magnetic members having a high coercive force. The magnet molding is obtained by compression molding a rare earth-iron alloy powder having a plurality of rare earth-iron alloy particles includin...  
WO/2016/071971A1
Provided is a solder material with which the thickness of an oxide film is controlled to a certain value or lower before solder melting and which exhibits oxidation resistance during and after solder melting. A Cu core ball 1A includes a...  
WO/2016/071005A1
The invention relates to a metal sintering preparation which comprises (A) 50 - 90 wt.-% of at least one metal which is in the form of particles which have a coating which contains at least one organic compound, and (B) 6 - 50 wt.-% of a...  
WO/2016/068165A1
The present invention provides a conductive material with which excellent conduction reliability can be obtained for an oxide layer. This conductive material contains conductive particles that are provided with resin core particles (10),...  
WO/2016/067599A1
Provided is a bonding composition with which high bonding strength can be obtained by bonding at a comparatively low temperature and a good bonded body can be obtained even in the event that the time after the application of the bonding ...  
WO/2016/068176A1
A porous aluminum sintered body which is obtained by sintering a plurality of aluminum bases (11), and which is characterized in that: the outer surface of each aluminum base (11) is provided with a columnar projection (12) that protrude...  
WO/2016/063684A1
Provided are: conductive particles which have good conductivity and volume resistivity that is remarkably lower than those of conventional conductive particles, and which is preferably obtained at low cost; a conductive powder; a conduct...  
WO/2016/064491A1
A composite particle comprises a core, a shielding layer deposited on the core, and further comprises an interlayer region formed at an interface of the shielding layer and the core, the interlayer region having a reactivity less than th...  
WO/2016/056567A1
Provided are: a layered body for a radiator member, in which a film comprising aluminum or the like and a ceramic with prescribed characteristics is formed by a cold-spray method on a base material surface comprising copper or the like, ...  
WO/2016/052067A1
This method for producing nickel particles comprises: (I) a step for forming seed particles by mixing and heating an aliphatic primary monoamine and a metal salt that contains at least a nickel carboxylate; (II) a step for preparing a ni...  
WO/2016/052036A1
The present invention provides a silver coating composition which exhibits excellent electrical conductivity (a low resistance value) as a result of being baked at a low temperature for a short time, and excellent fine line drawing prope...  
WO/2016/052362A1
A silver powder wherein, in measuring the volume-basis particle diameter distribution by a laser diffraction type particle size distribution measurement method, the requirement D50-IPA>D50-W is satisfied [wherein: D50-IPA stands for the ...  
WO/2016/052380A1
Provided is a sputtering target, characterized by containing 0.01-0.5 wt% of Ag, with the remainder being W and unavoidable impurities. The purpose of the present invention is to provide a sputtering target with which it is possible to f...  
WO/2016/052033A1
The present invention provides a silver coating composition which exhibits excellent electrical conductivity as a result of being baked at a low temperature for a short time, excellent adhesive properties between a silver coating film (a...  
WO/2016/052275A1
The present invention provides coated copper particles including: copper particles; and a coating layer including an aliphatic carboxylic acid disposed at a density of 2.5-5.2 molecules, inclusive, per 1 nm2 on the surface of the copper ...  
WO/2016/052373A1
The copper powder according to the present invention has an X-ray photoelectron spectroscopy (XPS) spectrum, which is obtained by measuring the surface of copper particles using an X-ray photoelectron spectroscope, in which the ratio P2/...  
WO/2016/052498A1
The present invention provides: a soft-magnetic flat powder which has a small average particle diameter, excellent formability into sheet, and high magnetic permeability; and a process for producing the flat powder. This soft-magnetic fl...  
WO/2016/049430A1
The disclosure provides methods to produce ultrathin metal nanowires and methods to produce ultrathin copper elongated nanostructures. Also claimed are the metal nanowires produced by these methods, and the use of the metal nanowires as ...  
WO/2016/047556A1
 This sputtering target comprises a sintered body having a composition containing 30.0-67.0% (atom basis) of Ga, the remainder made up by Cu and inevitable impurities; and the sintered body is provided with a structure in which a θ-ph...  
WO/2016/047253A1
Provided is a method by which metallic flake pigments can be produced more efficiently than by conventional techniques. The method for producing a metallic flake pigment according to the present invention comprises the steps of preparing...  
WO/2016/045648A1
The invention relates to a method for preparation of a bimodal mixture of copper nanoparticles and microparticles with a polymeric protective layer, in which in the first step is prepared a reaction mixture containing at least one precur...  
WO/2016/049430A8
The disclosure provides methods to produce ultrathin metal nanowires and methods to produce ultrathin copper elongated nanostructures. Also claimed are the metal nanowires produced by these methods, and the use of the metal nanowires as ...  
WO/2016/047680A1
A reduction treatment agent according to the present invention comprises a powder which comprises 20 to 40 parts of an oxidized mixed powder comprising magnesium oxide and zinc oxide and 60 to 80 parts of an organic acid powder containin...  
WO/2016/048850A1
An encapsulated lithium particle (100) including: • a core (110) comprised of at least one of: lithium; a lithium metal alloy; or a combination thereof; and • a shell (120) comprised of a lithium salt, an oil, and optionally a binder...  
WO/2016/047236A1
An FePt-based sintered body sputtering target containing C and/or BN and characterized by having an AgCu alloy particle area ratio of 0.5%-15% in a polished surface having a vertical cross-section relative to a sputter surface of the tar...  
WO/2016/044930A1
Titanium-based compositions as well as titanium composites such as carbide- reinforced titanium composites are disclosed herein. More specifically, composite materials comprising a titanium metal matrix and titanium carbide dispersed in ...  
WO/2016/043754A1
A powder composition adapted for use in suspension thermal spray coating processes. The powder includes agglomerated and/or non-agglomerated particles having at least one dispersing agent deposited thereon. The composition results in a h...  
WO/2016/043026A1
A method for producing a composite material is provided which is capable of reducing loss generated when the composite material is used for a magnetic core of a magnetic component. The method for producing the composite material is provi...  

Matches 351 - 400 out of 25,098