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US20150307570 |
BIOLOGICALLY FORMED NANOSCALE DEVICES
The invention in suitable embodiments is directed to biologically formed nanoscale devices and components employing in whole or in part isolated bio-nanoparticle elements. In one aspect, one or... |
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US20120121718 |
COMPOSITIONS AND METHODS RELATING TO REDUCED MUCOADHESION
The present invention generally relates to reducing the mucoadhesive properties of a particle. In some embodiments, the particle is coated with and/or associated with a (poly(ethylene... |
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US20100324186 |
PREPARATION OF ORGANIC ADDITIVE-TREATED, PYROGENIC SILICA-ENCAPSULATED TITANIUM DIOXIDE PARTICLES
One aspect of the invention is to provide a composition comprising a titanium dioxide particle having on the surface of said particle a substantially encapsulating layer comprising a... |
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US20080176009 |
Multi-layered resin coated sand
A method of forming a multi-layer coated particulate material, the method including the steps of: mixing a first thermoplastic polymer with a particulate substrate to form a mixture at a... |
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US20100286307 |
LIGHTWEIGHT PARTICLES AND COMPOSITIONS CONTAINING THEM
Disclosed are particles that have an exterior surface coated with a thin polymeric coating, such as a coating that includes a sulfur-containing polymer. Also disclosed are compositions, such as... |
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US20050244641 |
Coating and/or treating hydraulic fracturing proppants to improve wettability, proppant lubrication, and/or to reduce damage by fracturing fluids and reservoir fluids
Surface modified oil and gas well hydraulic fracturing proppants for improving wettability, altering chemical reactivity, altering surface topography, imparting lubricity or controlling relative... |
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US20060275567 |
Borate resistant films
Water-soluble films useful for packaging and encapsulating various products are provided. The packaged and encapsulated products are released when the film dissolves in water. The films... |
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US20130281916 |
SONOSENSITIVE NANOPARTICLES
A method of delivering a therapeutic substance to tissue comprises delivering the therapeutic substance and nanoparticles to the tissue, the nanoparticles having a diameter in the range from 10 to... |
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US20060293396 |
Amine polymer-modified nanoparticulate carriers
There are disclosed colloids containing polymer-modified core-shell particle carrier. The described colloids containing core-shell nanoparticulate carrier particles wherein the shell contains a... |
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US20120258150 |
PARTICLES COMPRISING VOLATILE MATERIALS AND PARTICLE GAS SATURATED SOLUTION PROCESSES FOR MAKING SAME
Particles containing a polymer and a volatile material, such as a perfume, and particle gas saturated solution (PGSS) processes for making such particles are provided. |
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US20120132572 |
SPHERICAL ENCODED BEADS
The present application discloses spherical polymer bead comprising embedded therein an ultrasonic identification chip, said chip comprising one or more resonator cavities, the dimensions of each... |
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US20090081462 |
LONG FIBER FILLER REINFORCED RESIN PELLET
The invention provides a long fiber filler reinforced resin pellet composed of a long fiber filler and a thermoplastic resin blend. In the pellet, the long fiber filler is aligned to form a spiral... |
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US20070259183 |
Magnetostrictive porous media vibrational source
The present invention is a material and method that enables creation of an in situ pumping action within a matrix or otherwise porous media. This pumping action may be used to move materials,... |
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US20140154737 |
CROSS-LINKED POLY-E-LYSINE PARTICLES
The invention provides a cross-linked poly-ε-lysine polymer. The poly-ε-lysine and cross linker are linked by amide bonds and may the cross linker has at least two functional groups capable of... |
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US20070148448 |
Microencapsulated delivery vehicles including cooling agents
Microencapsulated delivery vehicles comprising an active agent are disclosed. In one embodiment, the microencapsulated delivery vehicles are heat delivery vehicles capable of generating heat upon... |
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US20060063004 |
Flake pigment, coating material and powder coating composition each containing the same and surface-treating agent for flaky particle for use therein
A flake pigment preferably usable in a powder paint, supplying a film with excellent metallicity and high brightness and further providing excellent secondary adhesiveness is provided. The flake... |
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US20100021634 |
SECURITY FEATURES AND PROCESSES FOR FORMING SAME
Security features, e.g., reflective security features, and processes for forming security features are described. The security features comprise crystalline metal-containing particles having a... |
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US20090311336 |
Particle containing ultraviolet absorber
A particle having an average diameter from 80 to 500 nm and having a core containing at least one compound having a λmax in the range from 250 to 400 nm and a cross-linked polymeric shell. |
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US20080152916 |
COATING FORMULATION AND APPLICATION OF ORGANIC PASSIVATION LAYER ONTO IRON-BASED RARE EARTH POWDERS
The present disclosure relates to coating formulations for neodymium-iron-boron type magnetic powders manufactured from rapid solidification processes for the purpose, inter alia, of corrosion and... |
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US20060051583 |
Size-exclusion ion-exchange particles
A size-exclusion ion-exchange particle and a device using the particle are provided wherein the particle includes an ion-exchange core micro-encapsulated by a shell, and the shell includes a... |
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US20050028976 |
Compositions and methods for controlling the release of chemicals placed on particulates
The present invention relates to methods and compositions for creating and using particulate materials having treating agents absorbed thereon and coated with a degradable coating material. One... |
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US20100301257 |
MONODISPERSE SUBMICRON POLYMER PARTICLES
This invention relates to monodisperse cross-linked polymer particles, comprising particles with a substantially smooth outer surface and an average diameter of less than 1 μm, wherein the... |
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US20090297615 |
NANOPARTICLES, METHODS OF MAKING SAME AND CELL LABELING USING SAME
There are disclosed polyhedral superparamagnetic nanoparticles and methods for making and using the nanoparticles. There are also disclosed coated and functionalized forms of the nanoparticles,... |
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US20090169895 |
Foamed polyolefin resin beads
The present invention relates to foamed polyolefin resin beads. Further, the present invention provides foamed resin beads obtained by foaming and expanding composite resin beads which include a... |
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US20070204992 |
POLYURETHANE PROPPANT PARTICLE AND USE THEREOF
The present invention relates to a novel proppant particle comprised of polyurethane resin. More specifically, these particles are of low density, yet have a sufficiently high compressive strength... |
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US20060035790 |
Control of particulate flowback in subterranean formations using elastomeric resin coated proppants
Coated composite proppant particles made of particulate substrates having an elastomeric coating are provided for use in reducing particulate flowback in subterranean formations. The disclosed... |
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US20050227077 |
Fine composite particles and their production method
Fine core/shell composite particles comprising fine inorganic nanometer-size particles as cores and a fluoropolymer having units derived from a fluoromonomer as shells, their production method and... |
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US20100247916 |
Process for Producing Surface Postcrosslinked Water-Absorbing Polymer Particles
A process for producing surface postcrosslinked water-absorbing polymer particles, wherein the water-absorbing polymer particles are coated, before, during or after the surface postcrosslinking,... |
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US20070298259 |
Polymer coated metal oxide fine particles and their applications
The present invention provides polymer-coated metal oxide fine particles, including metal oxide fine particles having a number-average particle diameter of not smaller than 1 nm and not greater... |
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US20120237606 |
HOLLOW PARTICULATE BODY
A particulate body having a hollow particle and a surface polymer disposed on the outside of the hollow particle and suitable for use in solid phase synthesis, especially production of peptides... |
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US20050095935 |
Durable highly conductive synthetic fabric construction
A fabric is provided comprising functional filaments, wherein each filament contains electrically conductive polymer material. In this way, the fabric is made conductive and has static dissipation... |
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US20050031865 |
Fibers, tapes and films prepared from olefinic and segmented elastomers
The present invention relates to stretchable, synthetic, polymeric fibers, tapes and films made from at least two types of thermoplastic elastomeric polymers. More specifically, this invention... |
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US20110123807 |
Thermally-Expandable Microspheres Having Good Foaming Characteristics and Uniform Microsphere Diameter and Methods of Preparing the Same
The present invention provides a thermally expandable microsphere having a core-shell structure comprising: a shell including a thermoplastic polymer and a long-chain crosslinking agent having a... |
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US20050118424 |
Carbodiimide-containing hardening type reactive particles, process for producing the same, and use of the same
A hardening type reactive particles which contain a carbodiimide compound in such a way to have the reactive performance the carbodiimide group inherently has only in the surface layer section or... |
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US20110318515 |
BIOMASS-DERIVED METHYL METHACRYLATE AND CORRESPONDING MANUFACTURING METHOD, USES AND POLYMERS
The invention relates to methyl methacrylate characterized in that at least one portion of the carbons thereof is biologically sourced and, more specifically, in that it contains between 0.2×10−10... |
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US20080152915 |
PELLET FOR OXYGEN-ABSORBING RESIN COMPOSITION AND OXYGEN-ABSORBING RESIN COMPOSITION
A high-quality oxygen-absorbing resin composition which is obtained without suffering resin scorching. Also provided are pellets for the oxygen-absorbing resin composition which comprise a... |
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US20100261808 |
DIBLOCK COPOLYMER MODIFIED NANOPARTICLE/POLYMER COMPOSITES
The invention relates to a modified nanoparticle including a nanoparticle and a diblock copolymer covalently attached to the nanoparticle, the diblock copolymer comprising a first block polymer of... |
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US20080280128 |
Water-Absorbing Polymer Structure Surface-Treated with Polycations
The present invention relates to water-absorbing polymer structures, whose surface has been brought into contact with a compound comprising a polycation and at least one anion. The invention... |
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US20090009852 |
ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF
Polymer-coated pigment particles produced using atom transfer radical polymerization provide electrophoretic media having improved bistability without requiring addition to the electrophoretic... |
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US20070197671 |
Additive building material mixtures containing microparticles having very thin shells
The present invention relates to the use of polymeric microparticles having thin shells in hydraulically setting building material mixtures for the purpose of enhancing their frost resistance and... |
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US20060286369 |
Conductive particles and method and device for manufacturing the same, anisotropic conductive adhesive and conductive connection structure, and electronic circuit components and method of manufacturing the same
An electrical connection is formed by using a double laminated conductive fine particle provided with a conductive metal layer on the surface of a spherical elastic base particle by electroless... |
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US20110287247 |
COMPOSITE PARTICLES, PROCESS FOR PRODUCING THE COMPOSITE PARTICLES, HOLLOW PARTICLES, PROCESS FOR PRODUCING THE HOLLOW PARTICLES, AND USE OF THE HOLLOW PARTICLES
An organic polymer-silicon compound composite particle comprising (a) a core composed of an organic polymer particle containing polyvinyl acetate as a principal component and (b) a shell... |
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US20130177765 |
High-Rigidity Electromagnetic Shielding Composition and Molded Articles Thereof
A high-rigidity electromagnetic shielding composition includes: (A) about 10 to about 34 wt % of polyamide resin including an aromatic moiety in the backbone structure; (B) about 65 to about 85 wt... |
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US20070243145 |
Surface-Modified Metal Oxides, Method for Producing Them, and Their Use in Cosmetic Preparations
The present invention relates to surface-modified nanoparticulate metal oxides where the metal is chosen from the group consisting of aluminum, cerium, iron, titanium, zinc and zirconium, wherein... |
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US20120028022 |
Modified alkoxylation products having at least one non-terminal alkoxysilyl group and used thereof in hardenable compounds with increased storage stability and extensibility
Modified alkoxylation products of formula (I), application thereof and methods of production thereof |
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US20080241262 |
Nanoshells and Discrete Polymer-Coated Nanoshells, Methods For Making and Using Same
Nano-structures are disclosed that are ideally suited for microelectronics, medical treatment, drug-delivery systems, targeted thermal absorption media, or other similar applications, where the... |
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US20080200364 |
Coated Peroxycarboxylic Acid Granules, Process For Their Preparation and Their Use in Detergent, Bleach or Disinfection Applications
Coated peroxycarboxylic acid granules, process for their preparation and their use in detergent, bleach or disinfection applications Coated peroxycarboxylic acid granules containing at least one... |
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US20080190325 |
Modified Nanoparticles
The invention discloses nanoparticles which have preferably a particle size of less than 100 nm, have been coated with a dispersant, and optionally further comprise a crystallization inhibitor.... |
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US20080066910 |
ROD-SHAPED PROPPANT AND ANTI-FLOWBACK ADDITIVE, METHOD OF MANUFACTURE, AND METHOD OF USE
A sintered rod-shaped proppant and anti-flowback agent possesses high strength and high conductivity. The sintered rods comprise between about 0.2% by weight and about 4% by weight aluminum... |
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US20050076917 |
Lubricated condom
A rolled-up lubricated condom formed by depositing a water soluble lubricant to the rim of a rolled up condom after a surface of the condom has been coated with a surfactant modified powder.... |