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7615206 |
Methods of fabricating nanoscale-to-microscale structures
Methods for the production of shaped nanoscale-to-microscale structures, wherein a nanoscale-to-microscale template is provided having an original chemical composition and an original shape, and...
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7610959 |
Methods and materials for subterranean fluid forming barriers in materials surrounding wells
Disclosed is a method and material for forming a fluid barrier in the material surrounding a wellbore. The method involves temporarily opening a fracture extending from the wellbore and then...
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7608646 |
Polymer-encapsulated pigment with bridging layer
The present invention is drawn to pigment suspensions, methods of forming pigment suspensions, and ink sets. The pigment suspension can comprise an aqueous liquid vehicle and a polymer-encapsulated...
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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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7597959 |
Core-shell fluorescent nanoparticles
A fluorescent nanoparticle includes a core comprising an alkenylbenzene; an intermediate layer, an outer shell layer, and a fluorescent portion. The fluorescent portion includes a structure...
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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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7595102 |
Finishing powders
Substantially spherical water-insoluble inorganic particles are used as finishing powders for condoms.
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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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7588822 |
Absorbent articles surface cross-linked superabsorbent polymer particles made by a method of using ultraviolet radiation and brØnsted acids
A method of surface cross-linking superabsorbent polymer particles using UV irradiation is provided. The superabsorbent polymer particles for use in the method have a relatively high degree of...
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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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7582354 |
Material composition
A material composition comprises, on the one hand, a particulate material and, on the other hand, a binder which is provided as a coating on the material particles. The binder has at least two...
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7579081 |
Opacifying particles
An opacifying particle including a pigment particle having an average particle diameter of from 0.005 to 5 microns and an index of refraction of at least 1.8; a first polymer attached to the...
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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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7579074 |
Writable and printable colloidal gold solution
The present invention relates to an aqueous colloidal gold solution, comprising
(a) nano-particular gold particles, (b) a compound having a polar tertiary amino group conjugated via a...
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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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7575803 |
Inorganic compound particle and process for preparation thereof
Inorganic compound particles constituted of a shell, a porous matter or a cavity enclosed therein, and the porous matter or the cavity being kept unchanged in a subsequently formed transparent...
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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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7566500 |
Surface modified corundum and resin composition
Corundum coated with a silicone compound containing a silicone resin, a resin composition containing the corundum, and an electronic device using an electronic part or semiconductor element, which...
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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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7563508 |
Diffusion beads with core-shell structure
The diffusion beads according to the present invention have a core-shell structure of multi-layered beads consisting of organic and inorganic materials. The diffusion beads are used for improving...
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7562827 |
Use of an adhesive film for implanting electrical modules into a card body
The invention relates to the use of an adhesive film for bonding a chip module in a card body. Said adhesive film comprises at least two adhesive layers (i) and (ii), which differ chemically from...
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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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7560142 |
Fibers with bound metal oxides and method thereof
A fiber containing a bound active material, such as a metal oxide, under 20 microns in diameter. The inventive fiber is formed through the mixing of the fibers with a cationic or anionic polymer in...
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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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7550203 |
Compartmentalized resin pellets
This invention discloses a process and a necessary article to simultaneously thermally treat at least two thermoplastics. The process utilizes the necessary compartmentalized or zoned pellet...
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7550202 |
Insulation board made of a mixture of wood base material and binding fibers
The invention relates to an insulation material board composed of a wood material/binder fiber mixture and to a method for producing an insulation material board, in which an additive ( 3, 4 ) with...
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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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7550197 |
Non-toxic flakes for authentication of pharmaceutical articles
In one embodiment of the present invention, non-toxic inorganic flakes are used for identification and anticounterfeit protection of pharmaceutical articles, such as pills, tablets and capsules,...
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7547474 |
Lubricious coatings for pharmaceutical applications
The invention provides pills and tablets having lubricious coating deposited over the outer surface of the pills and the tablets.
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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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7544418 |
Polymer-encapsulated pigments and associated methods
The present invention is drawn to polymer-encapsulated pigments and methods of making the same. The method includes providing an emulsion including water and a discontinuous coating phase having a...
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7544417 |
Soft magnetic material and dust core comprising insulating coating and heat-resistant composite coating
A soft magnetic material includes a plurality of composite magnetic particles ( 30 ), wherein each of the plurality of composite magnetic particles ( 30 ) includes a metal magnetic particle ( 10 ),...
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7541091 |
Compartmentalized resin pellets for oxygen scavenging
Disclosed is a process and article to simultaneously thermally treat at least two thermoplastics when one of the thermoplastics is an oxygen inert material and the other is an oxygen sensitive...
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7541088 |
Laser-markable film
The present invention is directed to a biaxially oriented, heat-set, at least two-layer coextruded film formed from polyethylene terephthalate (PET) or polyethylene 2,6-naphthalate (PEN) that...
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7541050 |
Two-layered olefin-based resin pellets for insecticidal resin composition
A two-layered olefin-based resin pellet comprising a core layer formed of an olefin-based resin composition (A) and a sheath layer formed of an olefin-based resin composition (B) and laminated on...
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7541017 |
Amine polymer-modified nanoparticulate carriers
The invention relates to a composition comprising a colloid which is stable under physiological pH and ionic strength, said colloid comprising particles having a silica core and a shell: a) wherein...
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7534490 |
Composite nanoparticles, nanoparticles and methods for producing same
In various aspects provided are methods for producing a nanoparticle within a cross-linked, collapsed polymeric material. In various embodiments, the methods comprise (a) providing a polymeric...
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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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7531157 |
Soluble carbon nanotubes
A method of solubilizing carbon nanotubes. Carbon nanotubes, and urea are mixed together and then heated.
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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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