AcclaimIP-ad

Match Document Document Title
9040080 Processing of heat-sensitive active agents  
The present disclosure relates to a method of melt processing an active agent. The method may include encapsulating an active agent in a first polymer material exhibiting a first processing...
9040157 Hollow nanoparticles and nanocomposites and methods of making hollow nanoparticles and nanocomposites  
In one aspect, hollow nanoparticles are described herein. In some embodiments, a hollow nanoparticle comprises a metal shell and a cavity substantially defined by the shell, wherein the shell has...
9028705 Capsule  
A capsule having a solid core, a primary shell of liquid encapsulating the solid core and a secondary shell of particles encapsulating the primary shell. The primary and secondary shells are...
9023425 Fluid bed reactor  
Fluidized bed reactor systems for producing high purity silicon-coated particles are disclosed. A vessel has an outer wall, an insulation layer inwardly of the outer wall, at least one heater...
9011926 Method for producing granules  
In a production process of granules containing a biologically active substance, variation in the elution profile of the biologically active substance is reduced by heating the temperature of...
9012022 Polymer coatings  
The present disclosure relates to polymer coatings covalently attached to the surface of a substrate and the preparation of the polymer coatings, such as...
9011972 Treatment of tailings streams  
A process for the treating a mature fine tailings stream is provided. Treatment comprises contacting an alkali metal silicate or polysilicate microgel and an activator with mature fine tailings,...
9006137 Adsorbent material with anisotropic layering  
In at least one embodiment, a compressed gaseous fuel storage pellet is provided comprising a gas adsorbent material and a thermally conductive material extending substantially an entire dimension...
8993051 Method for covering particles, especially a battery electrode material particles, and particles obtained with such method and a battery comprising such particle  
A method for covering particles having a diameter of maximally 60 μm by means of atomic layer deposition, whereby said method comprises the step of fluidizing said particles in a fluidized bed...
8993170 Composite carbon material of negative electrode in lithium ion battery and its preparation method  
A composite carbon material of negative electrode in lithium ion, which is made of composite graphite, includes a spherical graphite and a cover layer, wherein the cover layer is pyrolytic carbon...
8974709 Ceramic encapsulation with controlled layering by use of prehydrolyzed functionalized silanes  
This invention relates to a method for forming hollow silica-based particles suitable for containing one or more active ingredients or for containing other smaller particles which may include one...
8968874 Magnetic microspheres for use in fluorescence-based applications  
Microspheres, populations of microspheres, and methods for forming microspheres are provided. One microsphere configured to exhibit fluorescent and magnetic properties includes a core microsphere...
8961825 Fluorescent silica nanoparticles through silica densification  
Provided herein are core-shell silica nanoparticles with a dense silica shell. The nanoparticles have improved properties such as, for example, increased photo luminescence and stability. Also...
8951607 Making co-precipitated mixed oxide-treated titanium dioxide pigments  
Simplified and improved processes are provided for manufacturing titanium dioxide pigments including a surface treatment whereby a plurality of inorganic oxides or a combination of one or more...
8951567 Sol-gel phase-reversible hydrogel templates and uses thereof  
Discrete microstructures of predefined size and shape are prepared using sol-gel phase-reversible hydrogel templates. An aqueous solution of hydrogel-forming material is covered onto a...
8945676 Method and apparatus for coating  
The invention relates to a method and an apparatus for coating one or more objects (1) by exposing an object (1) to alternately repeating surface reactions of two or more gaseous precursors. The...
8945419 Coated superabsorbent polymer particles and processes therefore  
Superabsorbent material, comprising first superabsorbent polymers, coated with second clay-crosslinked superabsorbent polymers, said second clay-crosslinked superabsorbent polymers being...
8945671 Method for producing encapsulated sodium percarbonate particles  
A process for producing coated sodium percarbonate particles by spray application of a sodium sulfate-containing aqueous solution onto sodium percarbonate particles in a fluidized bed and...
8940363 Preparation of hollow polymer microspheres  
The present invention of three-stage process relates to preparing hollow particles with a buffer layer, exhibiting integrity of particle structure and uniformity of particle size, used in plastic...
8936831 Method for fluidizing and coating ultrafine particles, device for fluidizing and coating ultrafine particles  
The invention provides a method for dispersing particles within a reaction field, the method comprising confining the particles to the reaction field using a standing wave. The invention also...
8932714 Method and apparatus for controlling particle diameter and particle diameter distribution of emulsion particles in emulsion  
A method for controlling a particle diameter and a particle diameter distribution of emulsion particles during manufacturing of an emulsion dispersion is provided. The method includes causing two...
8927452 Method for producing a shell catalyst and corresponding shell catalyst  
The present invention relates to a method for producing a shell catalyst which comprises a porous shaped catalyst support body with an outer shell in which at least one catalytically active...
8911864 Monodispersed particles fabricated by microfluidic device  
According to various embodiments the present disclosure provides porous particles and methods and apparatus for forming porous microparticles. According to a specific embodiment, the present...
8906449 Method for making cathode composite material for lithium ion batteries  
A method for making a cathode composite material of a lithium ion battery is disclosed. In the method, a composite precursor is formed. The composite precursor includes a cathode active material...
8887659 Continuous coating of pellets  
A continuous dosage form coating apparatus uses vibrational impulses to maintain a dosage forms in a fluid state to expose them to a coating material atomized by spraying.
8883254 Method of synthesizing hollow silica from sodium silicate  
Disclosed is a method of synthesizing hollow silica having the size of micrometers from sodium silicate. The method includes fabricating a polystyrene organic template from polystyrene latex, (B)...
8871153 Mechanically fluidized silicon deposition systems and methods  
Mechanically fluidized systems and processes allow for efficient, cost-effective production of silicon. Particulate may be provided to a heated tray or pan, which is oscillated or vibrated to...
8859288 pH-sensitive microparticles with matrix-dispersed active agent  
Methods to produce pH-sensitive microparticles that have an active agent dispersed in a polymer matrix have certain advantages over microcapsules with an active agent encapsulated in an interior...
8852646 Particulate implants and biodegradable fiducial markers  
Implantable materials may be used in an iatrogenic site. Applications include radioopaque materials for fiducial marking. Applications include a method of treating a patient with a...
8852644 Method and device for producing microparticles or nanoparticles  
The invention relates to a method for producing microparticles or nanoparticles of water-soluble and water-insoluble substances by controlled precipitation, co-precipitation and self-organization...
8846101 Film-coated and/or granulated calcium-containing compounds and use thereof in pharmaceutical compositions  
Calcium-containing compounds have been at least partly film-coated and/or granulated with a water-soluble substance and a water-soluble polymeric substance and use of such coated compounds in...
8840719 Titanium dioxide pigments and manufacturing method  
The invention provides a coated inorganic oxide pigment. The inventive coated inorganic oxide pigment comprises an inorganic oxide base pigment, a porous inorganic coating formed on the base...
8828415 Microcapsules with acetylene carbamide-polyurea polymers and formulations thereof for controlled release  
The present Invention deals with an alternative Interfacial polymerization process of microencapsulation, microcapsule's produced thereof, microencapsulated agrochemicals, pharmaceuticals,...
8815291 Particles comprising a releasable dopant therein  
A process for making particles comprising a hydrophobic dopant for subsequent release therefrom is disclosed. The process comprises providing an emulsion comprising a hydrophilic phase and a...
8784949 Remote non-thermal atmospheric plasma treatment of temperature sensitive particulate materials and apparatus therefore  
The present invention relates to a novel process for the remote plasma surface treatment of substrate particles at atmospheric pressure. The invention is motivated by the urge to overcome major...
8778453 Porous inorganic/organic hybrid particles for chromatographic separations and process for its preparation  
Novel material for chromatographic separations, processes for its preparation, and separations devices containing the chromatographic material. In particular, the disclosure describes porous...
8758853 Process and apparatus for producing coated particles  
The invention is directed to a process and apparatus for preparing coated particles, in particular a process for preparing particles that are coated with small particles using electrospraying. The...
8728574 Methods for introducing a first gas and a second gas into a reaction chamber  
Gas distribution units of fluidized bed reactors are configured to direct thermally decomposable compounds to the center portion of the reactor and away from the reactor wall to prevent deposition...
8722298 Resin particle  
To provide resin particles which are excellent in electrostatic properties, thermal resistance storage stability, and thermal properties and have uniform particle diameter. The invention is the...
8722097 Oil-in-water method for making polymeric implants containing a hypotensive lipid  
Biocompatible microparticles include an ophthalmically active cyclic lipid component and a biodegradable polymer that is effective, when placed into the subconjunctival space, in facilitating...
8722141 Process for the continuous production of polycrystalline high-purity silicon granules  
High-purity polysilicon granules are prepared by depositing reaction gas on silicon granules in a fluidized bed reactor having: a reactor space comprising at least two zones lying one above the...
8715544 Hydrophilic liquid encapsulates  
A process of forming a population of microcapsules is described comprising a liquid hydrophilic core material and a wall material at least partially surrounding the core material. The liquid...
8716386 Method for producing polymeric balls or beads containing metal elements  
A method for producing polymeric balls or polymeric beads doped with at least one metal element is provided. The method may comprise the following steps: a) a step for forming polymeric balls or...
8703087 Apparatus and method for top removal of granular material from a fluidized bed deposition reactor  
A method of operating a fluidized bed deposition reactor to provide top removal of granular material, including production product is set forth. The vertical generally cylindrical reactor has at...
8703843 Solvent extraction microencapsulation with tunable extraction rates  
The present disclosure relates to processes for preparing microparticles using a solvent extraction technique, including controlled addition and/or removal of the extraction phase.
8697779 Method for producing water-absorbent polymer particles by the polymerization of droplets of a monomer solution  
A process for producing water-absorbing polymer particles by polymerizing droplets of a monomer solution in a surrounding gas phase, the resulting polymer particles having a water content of at...
8691335 Coating a substance with graphene  
Technologies are generally described for a system and process effective to coat a substance with graphene. A system may include a first container including graphene oxide and water and a second...
8652637 Porous particles with non-porous shell  
The present invention is core-shell polymer particles comprising a common binder polymer for the core and the shell wherein the core has a porosity and the shell is non-porous The particles have a...
8637592 Microencapsulated rubber additives and method for production thereof  
The invention relates to encapsulated rubber additives in the form of microcapsules having a polymer capsule wall and a core which comprises at least one rubber additive. The invention likewise...
8603578 Composition and method for making a proppant  
The present invention relates to proppants which can be used to prop open subterranean formation fractions. Proppant formulations are further disclosed which use one or more proppants of the...