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Matches 451 - 500 out of 20,220

Document Document Title
WO/2012/094046A2
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/2012/089684A2
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/2012/091587A4
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/2012/091587A1
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/2012/089684A3
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/2012/090450A1
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...  
WO/2012/086835A1
Provided is an Sn alloy powder for negative electrodes of lithium ion batteries, which contains, in at%, 35-50% of Co and/or Fe (provided that Co and Fe can be partially substituted by Ni within the range where Ni%/(Co% + Fe% + Ni%) is 0...  
WO/2012/086272A1
The present invention relates to: a tungsten powder which has tungsten silicide (such as W5Si3) on the surfaces of particles and has a silicon content of 0.05-7% by mass; a positive electrode body for capacitors; an electrolytic capacito...  
WO/2012/084801A1
The present invention concerns a composite iron-based powder suitable for soft magnetic applications such as inductor cores. The present invention also concerns a method for producing a soft magnetic component and the component produced ...  
WO/2012/082621A1
An aluminum alloy powder metal is disclosed. A sintered part made from the aluminum alloy powder has thermal conductivity comparable to or exceeding parts made from wrought aluminum materials.  
WO/2012/081255A1
Provided is a method for bonding metal components by metal microparticle sintering mediated by a metal sintered film, such that shorts do not occur readily between bonded sections, and bonding strength is higher than that achieved by pla...  
WO/2012/081276A1
[Problem] To provide a zinc-based alloy shot containing added Cu, the zinc-based alloy shot having a minimally discolored novel structure and readily affording a material of relatively high hardness; and a to provide method for manufactu...  
WO/2012/081724A1
Provided are: a hydrogen-absorbing alloy powder, whereby it becomes possible to achieve all of excellent initial activity, excellent discharge capacity and excellent cycle properties which have a trade-off relationship with one another i...  
WO/2012/081160A1
[Problem] To provide a process for silver nanowire production in which the major-axis length of the silver nanowires can be controlled in a wide range and an agent for controlling the growth of silver nanowires. [Solution] A process for ...  
WO/2012/078289A3
Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies relative to previous methods. Such materials are useful in electronic applications....  
WO/2012/078273A3
Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies relative to previous methods. Such materials are useful in electronic applications.  
WO/2012/077043A2
A method of synthesizing branched gold nanoparticles is described, starting from an aqueous solution of gold nanoparticle spherical seeds, which is subjected to a growth treatment with an aqueous solution comprising hydroxylamine or a sa...  
WO/2012/078283A3
Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies relative to previous methods. Such materials are useful in electronic applications....  
WO/2012/078290A3
Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies relative to previous methods. Such materials are useful in electronic applications....  
WO/2012/075667A1
A preparation method for silver matrix electrical contact materials enhanced by grains with oriented arrangement comprises the following steps: 1) employing process of chemical coating to produce complex powder containing enhancing phase...  
WO/2012/077548A1
Provided is a conductive paste, with which a conductive film that suppresses formation of an oxide film and can maintain a low volume resistivity for a long period of time can be formed. The conductive paste contains: copper particles (A...  
WO/2012/078275A3
Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies and reduced nitric oxide co-production relative to previous methods. Such materials...  
WO/2012/078274A3
Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies relative to previous methods. Such materials are useful in electronic applications....  
WO/2012/077043A3
A method of synthesizing branched gold nanoparticles is described, starting from an aqueous solution of gold nanoparticle spherical seeds, which is subjected to a growth treatment with an aqueous solution comprising hydroxylamine or a sa...  
WO/2012/077043A4
A method of synthesizing branched gold nanoparticles is described, starting from an aqueous solution of gold nanoparticle spherical seeds, which is subjected to a growth treatment with an aqueous solution comprising hydroxylamine or a sa...  
WO/2012/073418A1
The present invention relates to: hydrogen-storage alloy particles which each comprises a matrix phase (2) and a plurality of segregation phases (3), the matrix phase being an alloy of the CaCu5-type crystal structure; an alloy powder fo...  
WO/2012/075486A3
A powder metal component is made of compacted and sintered powder metal particles such as chromium-containing ferrous-based metal and is porous. Following sintering, the pores are impregnated with relatively smaller particles of ceria an...  
WO/2012/070415A1
A process for producing a mixed powder for powder metallurgy in which graphite segregation can be prevented and which has satisfactory flowability and brings about satisfactory lubricating properties, the process comprising: selecting an...  
WO/2012/071092A1
Preparation methods, compositions, and articles useful for electronic and optical applications. Methods for reducing metal ions to metals in the presence of IUPAC Group 14 elements in their +2 oxidation state, the metal products, and art...  
WO/2012/071117A1
Nanowire preparation methods, compositions, and articles are disclosed. Such nanowires may be thicker than other nanowires and may be useful in devices requiring high electrical current densities.  
WO/2012/070262A1
Provided is a binding material with which it is possible to form a binding body in an inert atmosphere such as nitrogen, and which exerts a binding strength sufficient to withstand practical use even without carrying out a heat treatment...  
WO/2012/068249A3
Disclosed herein is a sintered composition comprising iron; about 0.05 to about 1 wt% molybdenum; about 3 to about 4.5 wt% silicon; about 0.05 to about 0.5 wt% chromium; about 0.011 to about 0.015 wt% magnesium; all weight percents being...  
WO/2012/068249A2
Disclosed herein is a sintered composition comprising iron; about 0.05 to about 1 wt% molybdenum; about 3 to about 4.5 wt% silicon; about 0.05 to about 0.5 wt% chromium; about 0.011 to about 0.015 wt% magnesium; all weight percents being...  
WO/2012/067706A1
Disclosed herein is a continuous process for producing silver powders comprising silver particles. Each powder is comprised of silver particles that have a specific morphology that is determined by the process conditions and the use of o...  
WO/2012/063786A1
Provided is a Cu-based oil-containing sintered bearing which can be used in high-load applications such as a bearing used in an ABS system or a wiper motor system in an automobile, is inexpensive, and has excellent abrasion resistance an...  
WO/2012/063407A1
The present invention provides a magnesium-based hard-magnetic composite material that has hard magnetism, is inexpensive and lightweight, and has high mechanical strength at room temperature and at high temperatures, and a method for pr...  
WO/2012/063747A1
The purpose is to provide nucleus-free, spherical, open-cell porous metal particles that do not require nuclei and result from uniform dendritic crystal growth outward from the center, and to provide a manufacturing method for the same. ...  
WO/2012/063879A1
A nickel alloy with high-temperature oxidation resistance and excellent creep strength is provided. The nickel alloy comprises 11.5%-11.9% by mass Cr, 25%-29% by mass Co, 3.4%-3.7% by mass Mo, 1.9%-2.1% by mass W, 3.9%-4.4% by mass Ti, 2...  
WO/2012/063659A1
The production method for a silver particle-containing composition according to the present invention is a production method for a composition containing a silver particle of which the surface is covered by a fatty acid, and is provided ...  
WO/2012/063628A1
This mixed powder for powder metallurgy, the powder having excellent fluidity and minimal graphite powder scattering, can be obtained relatively conveniently by mixing fine graphite having an average grain diameter of 4 μm or less with ...  
WO/2012/063408A1
The present invention provides an aluminum-based phosphorescent composite material that exhibits phosphorescence, is inexpensive and lightweight, and has high mechanical strength at room temperature and at high temperatures, and a method...  
WO/2012/060225A1
The purpose of the present invention is to improve the stress in the plateau region of a composite having a superelastic shape memory alloy as a matrix. This composite is a composite having a superelastic shape memory alloy as a matrix, ...  
WO/2012/060456A1
A nuclei formation step of reacting an organic buffering agent having a piperazine ring with a solution of a first gold salt to form nuclear gold nanoparticles and a growth step of growing the nuclear gold nanoparticles by simultaneously...  
WO/2012/059088A3
The invention relates to a ceramic hot melt paint composition, to a method for producing same, and to a method for producing a decorative coating on glass, enamel, or ceramic surfaces with the ceramic hot melt paint composition. The aim ...  
WO/2012/058410A2
Coated diamond particles have solid diamond cores and at least one graphene layer. Methods include coating diamond particles with a charged species and coating the diamond particles with a graphene layer. A composition includes a substan...  
WO/2012/058433A2
A powder metal composite is disclosed. The powder metal composite includes a substantially-continuous, cellular nanomatrix comprising a nanomatrix material. The compact also includes a plurality of dispersed particles comprising a partic...  
WO/2012/058433A3
A powder metal composite is disclosed. The powder metal composite includes a substantially-continuous, cellular nanomatrix comprising a nanomatrix material. The compact also includes a plurality of dispersed particles comprising a partic...  
WO/2012/058410A3
Coated diamond particles have solid diamond cores and at least one graphene layer. Methods include coating diamond particles with a charged species and coating the diamond particles with a graphene layer. A composition includes a substan...  
WO/2012/057153A1
Provided is a soft magnetic powder for obtaining a dust core with low iron loss. Also provided are a dust core thereof and a method for manufacturing a dust core. The present invention relates to a soft magnetic powder formed from a plur...  
WO/2012/052191A1
The present invention relates to a starting material for producing a sintered connection. In order to avoid the formation of cracks in the joining partners in the case of fluctuating thermal loading, the starting material comprises secon...  

Matches 451 - 500 out of 20,220