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7615248 |
Method for preparing blue-emitting barium magnesium aluminate (BAM) phosphor for blacklight unit lamp, and blue-emitting BAM phosphor prepared by the method
Provided are a method for preparing a blue-emitting BAM phosphor which includes: surface-treating phosphor particles with metal oxide nanoparticles, and a blue-emitting BAM phosphor prepared by the...
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7611750 |
Nanocomposite material and method of manufacturing the same comprising forming an inorganic matrix by sol-gel reaction
A nanocomposite material and a method of manufacturing the same are disclosed. The nanocomposite material includes a plurality of nanoparticles coated with a metal oxide, and a matrix of the metal...
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7611574 |
Interference pigment with a high covering power
The invention relates to an interference pigment with a high covering power, comprising at least one FeTiO 3 -containing layer, which is applied to a lamellar inorganic substrate and whose...
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7604862 |
Multilayer pigments based on glass flakes
The present invention relates to multilayer pigments based on glass flakes and to a method for the production of such pigments. The resulting pigment can be used in any application for which...
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7604752 |
Phosphor and fluorescent luminous tube
A SrTiO 3 :Pr phosphor includes a SrTiO 3 :Pr phosphor material and an additive having one or more elements selected from the group consisting of W, Mo and V in a form of an elemental substance...
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7601424 |
Stabilized semiconductor nanocrystals
A semiconductor nanocrystal associated with a polydentate ligand. The polydentate ligand stabilizes the nanocrystal.
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7601277 |
Fluorescent substance and light-emitting device using the same
Disclosed is a fluorescent substance comprising an alkaline earth ortho-silicate, the fluorescent substance being activated by Eu 2+ , and further comprising at least one selected from the group...
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7601214 |
Modified landplaster as a wallboard filler
A gypsum slurry includes calcium sulfate hemihydrate, water and calcium sulfate dihydrate is coated with a hydrophilic, dispersible coating. The coating is less soluble than the calcium sulfate...
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7601213 |
Pigment and coating composition capable of inhibiting corrosion of substrates
The present invention relates to a pigment and a coating composition comprising such a pigment, wherein it is contemplated that a coating composition containing such pigment is capable of...
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7597960 |
Functional infrared fluorescent particle
An infrared fluorescent particle comprising a functional group or a substance that is capable of binding to an analyte, wherein fluorescence at infrared wavelength is emitted from the particle upon...
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7595109 |
Electrical-energy-storage unit (EESU) utilizing ceramic and integrated-circuit technologies for replacement of electrochemical batteries
An electrical-energy-storage unit (EESU) has as a basis material a high-permittivity composition-modified barium titanate ceramic powder. This powder is double coated with the first coating being...
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7595107 |
Algae resistant roofing system containing silver compounds, algae resistant shingles, and process for producing same
Algae-resistant roofing granules include inert base particles with an exterior coating including high-surface area silver as a biocide.
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7592065 |
Insulated ultrafine powder, process for producing same and resin composite material with high dielectric constant using same
There are disclosed insulated ultrafine powder comprising electroconductive ultrafine powder which is in the form of sphere, spheroid or acicular each having a minor axis in the range of 1 to 100...
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7588828 |
Preparation of nanoparticle materials
Nanoparticles including a molecular cluster compound incorporating ions from groups 12 and 16 of the periodic table, as well as a core semiconductor material incorporating ions from groups 13 and...
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7588827 |
Surface enhanced Raman spectroscopy (SERS)-active composite nanoparticles, methods of fabrication thereof, and methods of use thereof
Nanoparticles, methods of preparation thereof, and methods of detecting a target molecule using embodiments of the nanoparticle, are disclosed. One embodiment of an exemplary nanoparticle, among...
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7588826 |
Particle containing a graphite based nucleus with at least one continuous or discontinuous layer, processes for preparing the same and their uses
Process for preparing by crushing, a homogenous mixture of particles containing a conductive nucleus including at least one graphite and continuously or discontinuously coated with at least one...
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7588825 |
Embolic compositions
Embolic compositions and methods of delivering the compositions are disclosed. In some embodiments, an embolic composition includes a first collection of particles having a first shape, and a...
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7585564 |
Post-deposition encapsulation of nanostructures: compositions, devices and systems incorporating same
Ligand compositions for use in preparing discrete coated nanostructures are provided, as well as the coated nanostructures themselves and devices incorporating same. Methods for post-deposition...
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7582332 |
Particles having charge-controlling group on outer surface for electronic-paper display device and method for preparing the same
Particles for an electronic paper display device and a method for preparing the same. Since charged particles have a constant electrification amount, a moving speed and a moving amount of the...
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7579391 |
Titanium dioxide pigments, process for the production thereof, and resin compositions containing the pigments
The invention provides titanium dioxide pigments for plastics resin compositions which are excellent in dispersibility, light resistance, and weather resistance and little cause surface...
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7579080 |
Modified pigment-based inks and method of making modified pigment-based inks
Briefly described, embodiments of this disclosure include chemicals, modified pigments, and methods of preparing a modified pigment.
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7579079 |
UV-stabilised particles
The present invention relates to UV-stabilised particles which are distinguished by the fact that they reflect or absorb light having wavelengths of from 290 to 500 nm. The invention furthermore...
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7579075 |
Phenolic novolak resin for shell mold, process for producing the same, and resin coated sand
It is an object of the present invention to provide a phenolic novolak resin for a shell mold which is capable of simultaneously solving a problem of gas defect caused by a tar generated at the...
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7575804 |
Coarse-particle microcapsule preparation
The present invention relates to a coarse-particled microcapsule preparation comprising microencapsulated latent heat accumulators and one or more polymeric binders, the ratio of surface area to...
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7569274 |
Impregnated powder improving bioavailability and/or solubility and method of production
This invention relates to an impregnated powder for increasing the bioavailabilty and/or the solubility of at least one active principle comprising a solid, inert support in a particle form...
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7566499 |
Light interference multi-layered film-coated powder design method, manufacturing method, and light interference multi-layered film-coated powder
Optically coherent multilayered film-coated powder having weather resistance and a clear intended color, and processes for designing and producing the same are provided. A substance of the base...
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7566497 |
Method for forming pigment pseudoparticles
Disclosed herein is a method of forming pigment pseudoparticles from pigment particles, comprising polarizing the pigment particles with a gas and agglomerating the polarized pigment particles to...
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7566494 |
Insulated conductive particles and anisotropic conductive adhesive film using the same
Insulated conductive particles, anisotropic adhesive films, and electrical connections using the same are provided. In some embodiments of the present invention, an insulated conductive particle...
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7560161 |
Inorganic material surface grafted with charge transport moiety
A surface-grafted material having an inorganic material, a linking group, and a charge transport moiety capable of transporting holes or electrons, and the charge transport moiety is grafted to a...
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7560160 |
Multifunctional particulate material, fluid, and composition
A multifunctional particulate material, fluid, or composition includes a predetermined amount of core particles with a plurality of coatings. The core particles have an average particle size of...
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7556858 |
Substrate with attached dendrimers
Articles and methods of making articles are provided. The articles have a dendrimeric material attached to a substrate. The dendrimeric material, an attachment group connecting the dendrimeric...
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7553542 |
Functionalized magnetizable microspheres and preparation thereof
The present invention discloses a two-stage process for preparing functionalized magnetizable microspheres. The first stage includes forming an inner shell of styrene polymer or styrene copolymer...
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7550201 |
Lanthanide (III)—doped nanoparticles and their applications
A photonic material comprising a core and an envelope is provided for use in telecommunications, diagnostics, imaging and other applications. In its simplest form, the core comprises at least one...
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7547473 |
Magnetic nanoparticles and method for producing the same
Magnetic nanoparticles and a method for producing the same are disclosed. A carboxylated polysaccharide with various functions such as chelating and ion exchange is covalently bound on the surfaces...
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7537834 |
Particle composite having irregular surface, method for the production and use thereof
A particle composite including carrier particles having an average diameter of less than 5 μm. The particle composite is surrounded by a layer made of oxidic material having an irregular surface....
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7534489 |
Coated composites of magnetic material and quantum dots
Composites and methods associated with the same are provided. The composite structures are formed of quantum dots and magnetic nanoparticles. The structures may be coated, for example, with a...
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7534488 |
Graded core/shell semiconductor nanorods and nanorod barcodes
Disclosed herein is a graded core/shell semiconductor nanorod having at least a first segment of a core of a Group II-VI, Group III-V or a Group IV semiconductor, a graded shell overlying the core,...
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7528178 |
Method for preparing beads containing a crosslink mineral/inorganic matrix
A process for the preparation of beads having a crosslinked inorganic matrix with a size controlled in the millimeter range, which comprises pouring a suspension comprising a precursor of the...
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7528096 |
Structured composite compositions for treatment of subterranean wells
A structured composite is comprised of particulates having particle size distribution of at least two modes and a binder. The particle size distribution is preferably bi-modal or tri-modal. The...
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7527859 |
Enhanced boron nitride composition and compositions made therewith
A boron nitride composition having its surface treated with a coating layer comprising at least an organosilicon compound. In one embodiment, the boron nitride powder surface is first treated by...
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7524560 |
Enhanced boron nitride composition and compositions made therewith
A boron nitride composition having its surface treated with a coating layer comprising at least one of a silane, a siloxane, a carboxylic derivative, and mixtures thereof, wherein the coating layer...
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7524557 |
Highly heat conductive insulating member, method of manufacturing the same and electromagnetic device
The present invention provides a solution to the above-described drawbacks, and more specifically, as the tape-like or sheet-like insulation member, the resin matrix in which the first particles...
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7514144 |
Tablet, process for producing the same, and molded article obtained therefrom
Tablets of thermoplastic resin and filler, in which the compositional ratio of the two is so controlled that the thermoplastic resin accounts for from 1 to 40% by volume and the filler for from 60...
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7511383 |
Flame retardant and an epoxy resin composition comprising the same for encapsulating semiconductor devices
A flame retardant featuring: an inorganic porous fine particle, a phosphazene compound represented by the following average compositional formula (1)
(X is a single bond, CH 2 , C(CH 3 ) 2 , SO...
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7507477 |
Conductive microparticle, process for producing the same and anisotropic conductive material
It is an object of the present invention to provide a conductive fine particle having excellent conductivity, furthermore high adhesiveness with a core particle and little cohesion, a method for...
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7507476 |
Multilayered pellet comprising ethylene-vinyl alcohol copolymer resin composition
The present invention provides a multilayered pellet having a core-shell structure, wherein the core of the core-shell structure is made of an ethylene-vinyl alcohol copolymer resin composition...
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7501179 |
Block copolymer particles
Block copolymer particles, and related compositions and methods, are disclosed.
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7498377 |
Fluoride based composite material and method for making the same
A filler material that includes a metal fluoride compound which is coated with silica. The filler material can be used in various types of covering agents.
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7498081 |
Core-shell composite inorganic pigments and method of preparation for crystallizable glass frit compositions
Aqueous chemical routes and finished compositions of a core-shell particulate material for application in crystallizable glass enamel are disclosed. A composition of particles containing a shell of...
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7498080 |
Ferromagnetic powder for dust core
A particle ( 10 ) of ferromagnetic powder for use in preparation of soft magnetic core components has a core-shell structure. The particle includes a central core ( 12 ) and a shell ( 14 ) coated...
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