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7622153 |
Method of making vapour deposited oxygen-scavenging particles
This invention discloses a method of making an oxygen scavenging particle comprised of an activating component and an oxidizable component wherein one component is deposited upon the other...
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7622072 |
Versatile processes for preparing and using novel composite particles in powder coating compositions
Methodology for constructing composite particles from ingredients comprising two or more particulate components. The resultant particles are usefully incorporated into powder coating compositions....
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7618597 |
Nozzle reactor and method of use
Embodiments of a nozzle reactor of the type useable to inject a first material feed stock and a second material feed stock to cause interaction between the first material feed stock and second...
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7611644 |
Core-shell structure metal nanoparticles and its manufacturing method
The present invention provides metal nanoparticles, containing copper core and thin layer of precious metals enclosing the core to prevent oxidization of copper, in which manufacturing the metal...
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7608331 |
Cladophora-form carbon comprising carbon nanomaterials radially grown on a spherical core, process for producing the same and production apparatus
A fine spherical particle formed of diamond as a core and having carbon nano-materials radially grown therefrom is disclosed, which exhibits the appearance of a Marimo ( Cladophora sauteri )...
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7595348 |
Butyl lactate emulsions for the precipitation of water-insoluble drug nanoparticles
Emulsions for use in precipitating water-insoluble drug nanoparticles. The continuous phase of the emulsions include water and an external surfactant. The discontinuous phase of the emulsions...
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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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7588780 |
Embolization
Embolic polymer particles are described. For example, the particles include pores such that the predominant size of pores near the center of the particles is greater than the predominant size of...
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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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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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7572397 |
Microcapsules
Microcapsules comprising one or more lipophilic substances as core material and a polymer as capsule shell, which are obtainable by free-radical polymerization of an oil-in-water emulsion...
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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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7563480 |
Method for fluoride salt coated magnesium aluminate
A particle having a magnesium aluminate core and a fluoride salt coating on the core. The particle has been heated in an oxidizing atmosphere to a temperature in the range of about 400° C. to...
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7541060 |
Bichromal balls
Disclosed is a technique for producing bichromal balls that are adapted for use in high temperature applications. The bichromal balls find particular application in signs and display devices that...
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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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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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7527825 |
Method for avoiding the agglomeration of pellets treated at high temperatures
A method for avoiding the agglomeration of pellets of several kinds of materials when treated at high temperatures, which comprises: covering the pellets with a long term stabilized magnesium...
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7527809 |
Polyhydroxyalkanoate-containing magnetic structure, and manufacturing method and use thereof
A structure containing polyhydroxyalkanoate and a magnetic substance includes an external phase part containing polyhydroxyalkanoate and an internal phase part contained in the external phase part,...
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7524559 |
Resin particle, conductive particle, and anisotropic conductive adhesive containing the same
Resin particles comprised of an acrylic resin. Not only is the maximum compression deformation ratio thereof as great as 60% or more but also the load required for 60% compression deformation is as...
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7524530 |
Residual solvent extraction method and microparticles produced thereby
Methods for preparing microparticles having reduced residual solvent levels. Microparticles are contacted with a non-aqueous washing system to reduce the level of residual solvent in the...
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7524529 |
Method for making a lithium mixed metal compound having an olivine structure
A method for preparing a Li x M y PO 4 compound having an olivine structure includes: preparing a solution containing transition metal M ions, Li + ions and PO 4 3− ions; drying the solution...
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7523563 |
Process for preparing certain hydrohalide metal complex compounds having a specific coarse structure
The present invention relates to a process for preparing a granular hydrohalide salt of a particular metal complex compound which is composed of a divalent metal cation as central ion and of an...
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7521085 |
Method to incorporate pigment into paint by formation of resin beads
A coating composition is prepared by polymerizing an addition polymer with a T g of at least about 60° C. in the presence of a particulate pigment having substantially primary aggregate particles...
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7517587 |
Macromolecules auto-assembled and photopolymerised around carbon nanotubes, a method for production and application thereof
The invention relates to macromolecules auto-assembled and photopolymerised around carbon nanotubes. Said macromolecules are essentially formed from rings of lipid compounds, polymerised about the...
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7504159 |
Resin-based panels having thin or brittle veneer layers and methods of making same
Implementations of the present invention relate to systems, methods, and apparatus for manufacturing aesthetically pleasing, post-formable, reparable decorative architectural resin panels having a...
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7504130 |
Preparation of titania coated nickel ferrite nanoparticles
A method for preparing composite nanoparticles comprised of a nickel ferrite core having a photocatalytic shell comprised of titania. The method is a combined reverse micelle plus chemical...
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7498055 |
Process for the preparation of urea granules
Process for the preparation of urea granules in a fluid-bed granulator, by using at least one feeding device to feed a urea melt in the form of a film to a fluidized bed of solid urea nuclei, upon...
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7494690 |
Method of producing pharmaceuticals or food supplements comprising pigmented polymer coatings
The invention relates to a method for producing pharmaceuticals or parts thereof or food supplements or parts thereof, by coating substrates with a film-forming coating agent containing a pigment...
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7494688 |
Methods for making doped magnesium diboride powders
A method for making a doped magnesium diboride powder is provided. The method includes coating a polymeric precursor on at least one of a plurality of particles of a first phase, where the first...
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7488513 |
Process for producing microcapsule enclosing electrophoretic particle dispersion, microcapsule enclosing electrophoretic particle dispersion and reversible display medium containing the same
A method of producing microcapsules having an electrophoretic particle dispersion encapsulated comprises the steps of: emulsifying and dispersing a hydrophobic dispersion having electrophoretic...
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7473467 |
Preparation of microcapsules
The invention relates to a complex coacervation process based on the use of type B gelatin as polycationic colloid, for the preparation of “Halal” certified flavor-containing microcapsules.
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7469488 |
Control of process humidity to produce large, porous particles
Spray dried particles having specified aerodynamic characteristics are produced by atomizing a liquid feed and contacting the liquid feed with a drying gas, such as, for example, air or nitrogen....
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7462393 |
Spray powder for the manufacture of a thermally insulating layer which remains resistant at high temperatures
The spray powder can be used for the manufacture of a thermally insulating layer which is resistant to high temperatures. A coating of this kind, a so-called TBC, can be produced on a substrate by...
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7442410 |
Method for encapsulating phase transitional paraffin compounds using melamine-formaldehyde and microcapsule resulting therefrom
A process for the microencapsulation of phase transitional paraffin compounds is described. Polypropylene glycols with the average molecule weight over 400 were used as the surface tension...
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7431986 |
Encapsulation of sensitive components using pre-emulsification
A stabilized emulsion is employed to produce shelf stable, controlled release, discrete, solid particles or pellets which contain an encapsulated and/or embedded component, such as a readily...
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7410699 |
Finely particulate composite containing carbon compound encapsulated in a polymer micelle of a block copolymer
This invention provides a finely particulate composite wherein a fine particle of block copolymer having a poly(ethyleneglycol) chain segment and a poly(meth)acrylate ester chain segment...
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7408697 |
Display device and method for manufacturing the same, and electronic apparatus
A display device including: a first substrate having a pixel electrode; a second substrate having a common electrode; a microcapsule sandwiched between the first substrate and the second substrate;...
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7351474 |
Pigment preparations
A pigment formulation in granule form obtainable by a) dispersing at least two different pigments (A) in a solution of a thermoplastic polymer (B) in an organic solvent in the presence or absence...
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7344752 |
Core-shell particles synthesized through controlled free radical polymerization
The present invention discloses a process for producing a core-shell polymer that comprises: (1) preparing a monomer solution which is comprised of (a) at least one monomer, optional one...
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7342057 |
Self-healing coatings using microcapsules to suppress lead dust
Self-healing coatings incorporate microcapsules of about 60-150 microns diameter that contain film formers and dust suppression compounds suitable for controlling spalling of lead dust, for...
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7339715 |
Processes for the production of electrophoretic displays
A coating of an encapsulated electrophoretic medium is formed on a substrate ( 106 ) by dispersing in a fluid ( 104 ) a plurality of electrophoretic capsules ( 102 ), contacting at least a portion...
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RE40059 |
Sensitive substance encapsulation
A process for stabilizing a sensitive substance; (a) plating a sensitive substance onto a solid carrier under a controlled atmosphere to reduce loss of the sensitive substance; (b) encapsulating...
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7323039 |
Method for preparing microsphere
It is to provide an improved method for preparation of microsphere from an emulsion wherein an organic phase containing an organic solvent having a boiling point lower than that of water and a...
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7291348 |
Compositions and methods for biodegradable microspheres as carriers of bioactive substances
A cost-effective, scalable technique for producing microspheres loaded with biologically active solid proteins is provided. The microspheres degrade over time and release biologically active VEGF,...
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7285502 |
Methods for forming porous insulator structures on semiconductor devices
A method for forming a porous insulative structure on a semiconductor device structure includes forming a layer of unconsolidated electrically insulative, or dielectric, material with microcapsules...
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7285306 |
Process for self-repair of insulation material
A self-healing system for an insulation material initiates a self-repair process by rupturing a plurality of microcapsules disposed on the insulation material. When the plurality of microcapsules...
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7271200 |
Emulsions
A novel emulsion comprising a material which is stabilised by a polymer resin precursor having interface active molecules incorporated therein by reaction from poorly or non-surface active...
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7264875 |
Microcapsules and processes for producing the same
A microcapsule encapsulating a disperse system is produced by preparing a liquid organic dispersion containing a resin whose acid group has been neutralized, a colored particle, and an organic...
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7250093 |
Method using a dry fluidised bed for producing thin, absorbent surface structures
A process for producing thin absorbent planar structures which may be used in hygiene products such as diapers, incontinence products, wound contact materials or sanitary napkins to absorb body...
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