Patents
Patents for B01J 13 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons (18,913)
03/2011
03/24/2011WO2011032703A2 Hollow particulate support
03/24/2011WO2010079466A3 Delivery particles
03/24/2011US20110071478 Methods of manufacturing drug-loaded substrates
03/24/2011US20110071064 Encapsulated Active Materials
03/23/2011EP2298439A2 Encapsulated active material
03/23/2011EP1349648B1 Aqueous rare earth phosphate colloidal dispersion and preparation method
03/23/2011CN101310850B Preparation method and use method of polylactic acid tree-like molecule-modified magnetic nano particles
03/23/2011CN101306341B Phase-change accumulation energy microcapsule prepared by interfacial polymerization method and its method
03/23/2011CN101084882B Polyalkylcyanoacrylate nano-capsule and preparation method and application thereof
03/23/2011CN101060922B Colloidal photonic crystals using colloidal nanoparticles and method for preparation thereof
03/22/2011US7910627 Nanoparticle-dispersed high-performance liquid fluid, production method and apparatus for the fluid, and leak detection method for the fluid
03/17/2011WO2011030706A1 Dispersant for silica particles or ceria particles, and abrasive
03/17/2011WO2011030170A1 Cellulose nanoparticle aerogels, hydrogels and organogels
03/17/2011US20110065791 System for aroma release
03/17/2011US20110064817 Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients
03/17/2011US20110064778 Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients
03/16/2011EP2295032A1 Ceramide dispersion
03/16/2011EP2293871A1 Core-shell particle and method for manufacturing the same
03/16/2011EP2293870A1 Microporous and mesoporous carbon xerogel having a characteristic mesopore size and precursors thereof and also a process for producing these and their use
03/16/2011EP1420762B1 Residual solvant extraction method and microparticles produced thereby
03/16/2011EP1282663B2 Gel comprised of a poly-a-1,4-glucan and starch
03/16/2011CN101671440B Chitosan-urea resin microcapsule and synthesis method thereof
03/15/2011US7906567 Process for producing encapsulated product, and encapsulated product
03/15/2011US7906558 Reversible biogel for manipulation and separation of single-walled carbon nanotubes
03/15/2011US7906473 For removing dirt and stains from fabrics and carpets
03/15/2011CA2595003C Molecular aggregate capable of undergoing phase transition by dehydrating condensation and method of phase transition thereof
03/15/2011CA2471654C Method for the production of a self-lubricating polymer material for sealing elements
03/15/2011CA2406008C Composition exhibiting enhanced formulation stability and delivery of topical active ingredients
03/10/2011WO2011028884A1 Microcapsule and methods of making and using microcapsules
03/10/2011WO2011027811A1 Method for producing o/w emulsion composition
03/10/2011WO2011027684A1 Apparatus and method for production of liposomes
03/10/2011US20110059165 Seamless alginate capsules
03/10/2011US20110059157 Anionic lipids and lipid nano-structures and methods of producing and using same
03/09/2011EP2291447A1 Multi-layered composite crystalline colloidal array films
03/09/2011EP1539337B2 Method for producing aqueous suspensions of mineral fillers
03/09/2011EP1530504B1 Method for preparing beads containing a crosslinked mineral matrix
03/09/2011EP1375631B1 Fuel additive for preventing slagging and method for burning fuel
03/09/2011CN1798549B Stabilized aerosol dispersions
03/09/2011CN101984185A Perfume microcapsule dispersed coating solution and perfumed non-woven fabrics prepared thereby
03/09/2011CN101983978A Preparation method of monodisperse conducting polymer microballoon
03/09/2011CN101537331B Preparation method of ammonium polyphosphate flame retardant microcapsule coated with epoxy resin
03/09/2011CN101270195B Multifunctional capsule based on poly-alkyleneimine and preparation method thereof
03/08/2011US7902292 Colloidal metal solution, process for producing the same and paint using the same
03/08/2011US7902104 Divided solid composition composed of grains provided with continuous metal deposition, method for the production and use thereof in the form of a catalyst
03/08/2011US7901708 Liposomal apparatus and manufacturing methods
03/08/2011US7901657 Amphiphilic nanoparticles
03/08/2011CA2419115C Microparticles, and method and apparatus for forming same
03/03/2011WO2011024959A1 Method for preparing microcapsules
03/03/2011WO2010115001A3 Rapid quantification assay involving concentrated and ligand-coated gold colloid
03/03/2011WO2008041132A3 Method for generating micronized sulphur
03/03/2011US20110054080 Method for producing coated rubber particles and coated rubber particles
03/03/2011US20110053788 Detection of target analytes using particles and electrodes
03/03/2011US20110052654 Microencapsulated insecticide formulations
03/03/2011US20110052645 Manufacture of multiple minicapsules
03/03/2011DE102010028885A1 Mikroverkapselte Feuerschutzmittel und ihre Verwendungen Microencapsulated fire protection products and their uses
03/02/2011EP2288440A1 Porous composite particulate materials, methods of making and using same, and related apparatuses
03/02/2011EP2288439A1 Instrument and process for nanoparticles production in continuous flow mode
03/02/2011EP2288257A2 Microencapsulation process for producing microcapsules comprising a surface-modified particulate inorganic material in a cross-linked microcapsule wall
03/02/2011CN101982475A Preparation method of organic phase change energy storage composite material
03/02/2011CN101982231A Preparation method of aromatic polyamide core-shell paraffin phase change microcapsule
03/02/2011CN101982230A Method and device for pulse aperture injection batch preparation of even particles
03/02/2011CN101982229A Gravity drive microfluidic device for preparing monodispersed emulsion and method thereof
03/02/2011CN101982228A Preparation method of monodisperse gamma-Fe2O3 nanometer particle with high phase transition temperature
03/01/2011US7897675 Colloidal metal solution, process for producing the same and paint using the same
03/01/2011US7897648 Silica aerogels
03/01/2011US7897555 Liquid detergent including core and polyelectrolyte shell semipermeable membrane
03/01/2011US7897141 Ultrasound contrast agents; dissolving subliming, water insoluble substance then polymer in nonpolar solvent; emulsifying, adding surfactant and hardening; reproducible size
02/2011
02/24/2011US20110046295 Capsulated colorant, method of preparing the same, ink composition including the capsulated colorant
02/24/2011US20110046243 Machine and method for emulsification
02/24/2011DE102009037992A1 Verfahren zur Herstellung von Dispersionen mit metalloxidischen Nanopartikeln und Dispersion A process for the preparation of dispersions having dispersion and metal oxide nanoparticles
02/23/2011EP2287232A1 Colloidal crystalline gel, method for producing same and optical element wherein same is used
02/23/2011CN101980772A 递送颗粒 Delivery particle
02/23/2011CN101980686A Cosmetic compositions for imparting superhydrophobic fimls
02/23/2011CN101979133A Imidazole ionic liquid gel and preparation method thereof
02/23/2011CN101590531B Method for preparing metal/organic small molecular core/shell type one-dimensional nano-composite material
02/22/2011CA2447181C Vegetable protein-based microcapsules
02/17/2011US20110036537 Method of Manufacturing Heat Storage Material, Heat Storage Material, Heat Storage Adsorbent Material and Canister
02/17/2011DE102009038170A1 Portioning liquid alcohol, comprises adding spherical alginate produced from calcium alginate compound in a bath of liquid alcohol, displacing the liquid by absorbing the alcohol, and adding a thickener in the calcium-alginate compound
02/16/2011EP2283821A1 Preparation of biodegradable microparticles containing a biologically active agent
02/16/2011EP2283820A1 Residual solvent extraction method and microparticles produced thereby
02/16/2011EP1577359B1 Thermally expandable microcapsule, process for producing molded foam, and molded foam
02/16/2011CN101977634A Method for the synthesis of hollow spheres
02/16/2011CN101972620A Method for preparing microcapsule coated ammonium polyphosphate
02/16/2011CN101972619A Preparation method of menthol microcapsules
02/16/2011CN101972038A Slowly-released filter stick essence microcapsule and preparation method thereof
02/15/2011US7888404 Biostatic polymer
02/15/2011CA2407027C Improved water-insoluble drug particle process
02/10/2011WO2011017382A2 Nanofibers and morphology shifting micelles
02/10/2011WO2011016529A1 Composition and process for production thereof
02/10/2011WO2011016363A1 Oil-in-water type emulsion composition
02/10/2011WO2011015335A1 Product essentially comprising amphiphilic molecules and product system
02/10/2011WO2010124068A3 System and method for recycling surfactant in emulsion production
02/10/2011US20110033513 Encapsulated Active Material Containing Nanoscaled Material
02/10/2011US20110030578 Microstructured multifunctional inorganic coating additives for preventing fouling (growth of biofilm) in aquatic applications
02/10/2011CA2767993A1 Composition and process for production thereof
02/09/2011EP2281806A1 Process for isolating iodixanol from an aqueous solution
02/09/2011EP1819759B1 Method and device for making polymer foam beads or balloons
02/09/2011CN201735389U New device for microcapsule forming and high-pressure static electric field generating device
02/09/2011CN101970097A Microcapsules with acylurea walls
02/09/2011CN101970096A Microcapsules having a radiation-induced or thermal release
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