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WO/2013/128253A1 |
A powdered polymeric coating composition for coating liquid filled beads or capsules comprising modified cellulose, alkali salts of alginate, natural gum, starch, metal oxide, wherein said modified cellulose, alkali salts of alginate, na...
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WO/2013/130678A1 |
A quad-centric nozzle and system for hydrocapsule encapsulation is disclosed. In at least one embodiment, a quad-centric nozzle is disclosed for encapsulating discrete droplets of liquid by generating a continuous coating or layer of a p...
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WO/2013/123584A1 |
A composition comprising a high volumetric loading of near spherical particles in a high temperature matrix is disclosed. The matrix material encapsulates the solid particulate material, wherein each individual particle of the solid part...
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WO/2013/123517A1 |
The present invention discloses the morphology of hollow, double-shelled submicrometer particles generated through a rapid aerosol-based process. The inner shell is an essentially hydrophobic carbon layer of nanoscale dimension (5-20 nm)...
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WO/2013/122102A1 |
A method for producing a vesicle composition in which a continuous phase is an aqueous phase, the method comprising: an oil phase preparation step for dissolving an oil phase, containing the following components (A) to (D) (component (A)...
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WO/2013/120907A1 |
The invention relates to a method for functionalising carbon nano-objects and, in particular, carbon nanotubes and graphene nanosheets, to a composition comprising nano-objects functionalised by this method, in suspension in an organic s...
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WO/2013/117101A1 |
Provided in the present invention are an electrophoretic particle, a preparation method therefor, and an electrophoretic microcapsule, using a gold nanoparticle with a particle size of 3-500 nm for the electrophoretic particle. The elect...
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WO/2013/119183A1 |
Methods of manufacturing core-shell microparticles having a core comprising a hydrogel material and a shell comprising a hydrophobic polymer immiscible with the hydrogel material are presented. Core-shell microparticles having a core com...
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WO/2013/117169A1 |
Apparatus for the encapsulation of materials comprises a container (1) which is pre-coated with lipids (2) on an inside surface of the container (1) and has an opening into which a drug (3) in solution can be introduced. The container (1...
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WO/2013/118860A1 |
The present invention is a metal colloidal solution that contains colloidal particles, each of which is composed of a metal particle formed of one or more metals and a protective agent bonded to the metal particle, and a solvent that ser...
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WO/2013/119300A2 |
A capsule for encapsulating ion exchange chemicals has a capsule body, including a surface layer and ion exchange chemicals encapsulated within said surface layer. An ion exchange media is created by encapsulating liquid ion exchange che...
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WO/2013/113830A1 |
The present invention relates to a method for preparing capsules including a liquid core, a stiffened intermediate shell, and an outer gel shell, including a step of forming a multi-component drop, a gelling step, and a stiffening step. ...
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WO/2013/116300A2 |
An improved process for producing substantially non-polar doped or un-doped cerium oxide nanoparticle dispersions is disclosed. The cerium-containing oxide nanoparticles of an aqueous colloid are transferred to a substantially non-polar ...
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WO/2013/113328A1 |
The invention relates to a method for preparing a solution of micelles in an organic medium, which micelles comprise nanoparticles stabilized by a shell of at least one polymer having a terminal anchoring group which exhibits a high affi...
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WO/2013/114029A1 |
The present invention relates to a method for preparing so-called modified hexagonal boron nitride particles with metal nanoparticles attached thereto by stable bonds, comprising the following steps: a) providing a reaction mixture compr...
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WO/2013/111328A1 |
[Problem] The purpose of the present invention is to provide: novel water for emulsifying an oil; a method for producing water for emulsifying an oil; and a method and an apparatus both for emulsifying an oil with water. [Solution] Water...
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WO/2013/112224A2 |
A method of stabilizing electromagnetically charged particles, which includes coating electromagnetically charged particles with a protective layer; and etching the protective layer to produce a porous protective layer on the electromagn...
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WO/2013/111912A1 |
A microcapsule having an average particle size of from 7.5 to 50 microns. The microcapsule contains a core and a polymeric shell enclosing the core. The core contains a core material containing an emulsifiable fragrance. The polymeric sh...
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WO/2013/109832A1 |
In the present invention, a method for determining the stability threshold amount of a stabilizer component for gold nanoparticles to prevent their aggregation in any electrolyte solution, is disclosed. The method permits for very low le...
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WO/2013/107226A1 |
Provided is a method for preparing a fluoropolymer electrophoretic microcapsule, in which fluorine is introduced into the capsule wall material via a cross-linking effect. The preparation method comprises: completely dissolving a polypol...
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WO/2013/103322A1 |
Methods of preparing monodispersed polydopamine nano- or microspheres are provided. The methods comprise providing a solvent system comprising water and at least one alcohol having the formula R-OH, wherein R is selected from the group c...
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WO/2013/102013A1 |
The present disclosure relates to an aqueous microcapsule composition comprising & plurality of microcapsule particles, a film-forming mixture, and an aqueous solvent. Each microcapsule particle comprises a sol-gel material and a volatil...
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WO/2013/101887A2 |
A composition is provided, comprising microcapsules, wherein said microcapsules comprise a core and an outer shell, wherein said core comprises one or more water-insoluble compound having melting point above 15°C, wherein said outer she...
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WO/2013/091498A1 |
A magnetic powder resin with a high specific surface area is disclosed, having an average particle size of 1-60 µm, a specific saturation magnetisation intensity of 0.1-20 emu/g, and a specific surface area of 800-1600 m2/g. The resin i...
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WO/2013/093912A1 |
The present invention provides for a stabilized oxygen-sensitive flavoring agent particle for admixing to a food product comprising a core composition granule containing at least one oxygen-sensitive flavoring agent and at least one wate...
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WO/2013/092375A1 |
The present invention relates to a one-shell aminoplast core-shell microcapsule stabilized by a polyisocyanate. It also provides a method for stabilizing aminoplast microcapsules in liquid aqueous surfactant-rich consumer products.
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WO/2013/092958A1 |
Core-shell capsules suitable for perfuming a consumer product comprising a polymeric shell surrounding and encapsulating a perfume-containing oil core, the mean diameter (D50) of which capsules is about 5 to 250 microns and which capsule...
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WO/2013/092158A2 |
The invention relates to microcapsule dispersions containing microcapsules comprising a hydrophilic capsule core and a capsule wall polymer, which capsule wall polymer can be obtained by polymerizing a monomer composition comprising 25 t...
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WO/2013/082702A1 |
There is provided herein vesicles comprising a bilayer comprising porphyrin-phospholipid conjugate, wherein the porphyrin-phospholipid conjugate comprises one porphyrin, porphyrin derivative or porphyrin analog covalently attached to a l...
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WO/2013/078551A1 |
The present document describes a microcapsule having silica shells, processes for making the same, processes for functionalizing said microcapsules and processes for encapsulating active agent in said microcapsules.
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WO/2013/079435A1 |
The present invention relates to core-shell microcapsules comprising photolabile 2-oxoacetate pro-fragrance molecules capable of liberating an active molecule such as, for example, an aldehyde or ketone upon exposure to light. The presen...
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WO/2013/068255A1 |
The present invention relates to water-dispersible core-shell microcapsules essentially free of formaldehyde. In particular it concerns core-shell microcapsules having a shell obtained by reacting polyisocyanates or polyoxirans cross-lin...
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WO/2013/069794A1 |
An aqueous colloidal dispersion of a water-insoluble organic semiconductor material having relatively high stability is produced by dispersing and dissolving the organic semiconductor material in a water-soluble organic solvent until the...
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WO/2013/067863A1 |
Disclosed is a method for producing a microcapsule for electrophoretic display. The production method uses a complex coacervation reaction of a sulfonated copolymer of styrene-maleic anhydride with gelatin to produce capsules, wherein th...
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WO/2013/064837A1 |
The invention provides a droplet encapsulate comprising: a drop of a hydrophobic medium; a peripheral layer of non-polymeric amphipathic molecules around the surface of the drop; and an aqueous droplet within the peripheral layer, the aq...
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WO/2013/062269A1 |
The present invention relates to titanium dioxide nanoparticles in which a chloride ion is adsorbed on the surface thereof, and a preparation method thereof. More specifically, a chloride ion is adsorbed on the surface of titanium dioxid...
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WO/2013/061712A1 |
An O/W emulsion composition having fine emulsion particle diameters is provided by a method using a higher aliphatic alcohol and an anionic surfactant that forms an α-gel in water, said method being excellently easy and economical and e...
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WO/2012/084624A9 |
The present invention relates to compositions comprising a) 0.1 to 70 weight-% based on the composition of one or more fat-soluble active ingredients; b) one or more plant protein(s) chosen from the group of proteins suitable for food ap...
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WO/2013/058302A1 |
[Problem] The purpose of the present invention is to provide a natural polymeric emulsifier improved in so-called "emulsifying power", said natural polymeric emulsifier being capable of forming, even by the addition thereof in a small am...
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WO/2013/059166A1 |
Described are processes for encapsulating a hydrophobic active in a core-shell mesocapsule comprising preparing a high internal phase ratio emulsion having a continuous aqueous phase and a dispersed oil phase comprising at least one hydr...
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WO/2013/056075A1 |
Edible complex coacervates and aqueous dispersions of complex coacervates are disclosed, that may be utilized to protect a sensitive substance, e.g., fish oil or omega-3 fatty acids or other hydrophobic substances or sensitive hydrophili...
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WO/2013/054030A1 |
The present invention relates to the field of inks for electrophoretic display devices, and more particularly to a process for encapsulating at least one inorganic pigment by dispersion polymerization in an organic medium. The process co...
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WO/2013/051726A1 |
The method for manufacturing core-shell structure fine particles, includes adding metal salt into an aqueous medium containing shell particles A and core particles B to thereby attach the shell particles A to the surface of each of the c...
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WO/2013/050594A1 |
The present invention relates to the manufacturing of specifically targeting microcapsules comprising agrochemicals. More specifically, the invention relates to specifically targeting microcapsules, to which targeting agents are covalent...
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WO/2013/045918A1 |
An apparatus for particle production, the apparatus comprising: a membrane (16) defining a plurality of apertures (36) and configured to receive a first liquid phase and to receive a second liquid phase via the plurality of apertures to ...
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WO/2013/044081A1 |
There is disclosed herein an integrated manufacturing process, wherein a fermentation process is integrated with an extraction process that uses a supercritical fluid. The process ferments a carbohydrate to produce a fermentation product...
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WO/2013/041561A1 |
This invention relates to a stable aqueous disersion suitable for application to different substrates and especially to paper substrates for producing a barrier layer against compounds of the saturated and aromatic hydrocarbon type. The ...
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WO/2013/044230A1 |
A radiation-scattering composition, comprising a plurality of colloidal crystals or aggregates of colloidal crystals, each said crystal comprising a colloidal array of particles, such that the composition scatters radiation in a waveleng...
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WO/2013/039963A1 |
The invention is directed to microcapsule compositions comprising a pH tuneable di-amido gellant and a surfactant, fluid laundry detergent compositions comprising the microcapsule compositions, and methods for preparing the compositions.
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WO/2013/039096A1 |
Provided is a method for manufacturing a multicore gelatin microcapsule containing a flavoring, wherein the duration of peak flavor in a foodstuff application is equal to or greater than 1.5 minutes and less than 4 minutes. The method fo...
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