Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 13 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
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)
12/2005
12/07/2005EP1602365A1 Pharmaceutical composition for topical use in form of xerogels or films and methods for production
12/07/2005EP1601454A1 Coating meltable substances and substance mixtures
12/01/2005WO2005113128A1 Compositions containing a hollow glucan particle or a cell wall particle encapsulating a terpene component, methods of making and using them
12/01/2005WO2005020659A3 Microchemical method and apparatus for synthesis and coating of colloidal nanoparticles
12/01/2005US20050266996 Combinations of crop protection agents with organic or inorganic carrier materials
12/01/2005US20050266092 Loaded microspheres
12/01/2005US20050266091 Method and apparatus for preparing microparticles using in-line solvent extraction
12/01/2005US20050266069 Stable probiotic microsphere compositions and their methods of preparation
12/01/2005US20050266065 Hydrated lamellar phases or liposomes which contain a fatty monoamine or a cationic polymer which promotes intracellular penetration, and a cosmetic or pharmaceutical composition containing same, as well as a method of screening such a substance
12/01/2005US20050263916 Phase separation to form interpenetrating polymer network comprising a continuous polymer-rich phase interspersed with a continuous polymer-depleted phase; binodal or spinodal decomposition; solidifying polymer-rich phase; evaporating or solvent stripping polymer-depleted phase
12/01/2005DE4491020B4 Verfahren zur Herstellung von Alkalimetalldispersionen A process for preparing alkali metal dispersions
12/01/2005DE19710685B4 Nanokristalline Partikel enthaltendes Material, Verfahren zur Herstellung und dessen Verwendung Nanocrystalline particles-containing material, methods of preparation and use thereof
12/01/2005CA2567333A1 Compositions containing a hollow glucan particle or a cell wall particle encapsulating a terpene component, methods of making and using them
11/2005
11/30/2005EP1600210A1 Charged microspheres
11/30/2005EP1322739B1 Granulated composition
11/30/2005CN1703186A Biliquid foam entrapment
11/29/2005US6969530 providing an aqueous mixture containing a loading substance and a gelatin having a low Bloom, mixing to form a primary shell of the gelatin around the loading substance, cooling to agglomerate the gelatin shell, and cooling to form outer shell
11/29/2005CA2146964C Particles having gelatin-aminodextran coatings of and processes for making same
11/24/2005WO2005110592A1 Mesoporous particles loaded with active substance
11/24/2005US20050260272 Method of forming microparticles that include a bisphosphonate and a polymer
11/24/2005US20050260256 Methods and apparatus for extrusion of vesicles at high pressure
11/24/2005US20050259312 Microcapsule for electrophoretic display device, process for manufacturing the same and use thereof
11/24/2005DE3817909B4 Teilchenförmiges Material und Verfahren zur Herstellung Particulate material and processes for making
11/23/2005EP1598405A1 Thermoexpansible microsphere, process for producing the same and method of use thereof
11/23/2005EP1598045A2 Stable water-in-oil emulsion system
11/23/2005EP1487571B1 Support particles for chromatography based on microcapsules, method for their production and use thereof
11/23/2005CN1228401C Preparation of green electronic ink
11/23/2005CN1228371C Preparation method and uses of carboxymethyl chitosan and sodium alginate blended microcapsule
11/22/2005US6967183 Electrocatalyst powders, methods for producing powders and devices fabricated from same
11/22/2005US6966990 Composite particles and method for preparing
11/22/2005CA2080353C Unimolecular micelles and method of making the same
11/17/2005WO2005107714A2 Method of forming microparticles that include a bisphosphonate and a polymer
11/17/2005WO2005107679A2 Protective microcontainers
11/17/2005WO2005056174A3 Colloidal particle sols and methods for preparing the same
11/17/2005US20050255202 Food partical encapsulation preserving volatiles and preventing oxidation
11/17/2005US20050255165 Microspheres loaded with biologically active solid proteins; microspheres degrade over time and release biologically active VEGF
11/16/2005EP1551523A4 Particles from supercritical fluid extraction of emulsion
11/16/2005EP1292386B1 Novel microcapsules
11/16/2005EP1242308B1 Silica-based sols
11/16/2005CN1697868A Thermoexpansible microsphere, process for producing the same and method of use thereof
11/16/2005CN1695790A Microcapsules made from energy storage materials of phase change and its prepn. process
11/16/2005CN1695789A Preparing microcapsules of storing energy through phase change by using method of solution precipitation
11/16/2005CN1695788A Synthesizing microcapsules of storing energy through phase change by using method of emulsion polymerization
11/16/2005CN1695787A Synthesizing inorganic microcapsules of storing energy through phase change by using method of solution precipitation polymerization
11/16/2005CN1226921C Method for reducing formaldehyde content in micro-capsule producing preparation
11/15/2005US6964747 Mixture of fluorescent dye and shell-core polymer with solvent mixtures; water insoluble oxidizer; free radical polymerization catalyst; water soluble reducing agents
11/10/2005WO2005105671A1 Process for producing porous object and apparatus therefor
11/10/2005WO2005105291A1 Particulate compositions and their manufacture
11/10/2005WO2005105290A1 Encapsulation of oils by coacervation
11/10/2005WO2005104683A2 Colloidal compositions and methods of preparing same
11/10/2005WO2005042142A3 Thermosensitive, biocompatible polymer carriers with a variable physical structure for treatment, diagnosis and analysis
11/10/2005US20050250881 Aqueous dispersions of nanometric or micrometric particles for encapsulating chemical compounds
11/10/2005US20050250859 Colloidal system of ceramic nanoparticles
11/10/2005US20050249952 Microencapsulation of oxygen or water sensitive materials
11/10/2005US20050249759 Method for producing aqueous suspensions of mineral fillers, the thus obtained aqueous suspensions of mineral fillers and the use thereof
11/10/2005US20050248696 Phoretic display device with liquid crystalline suspension medium, and manufacturing method
11/10/2005DE20221414U1 Microcapsules useful for immobilizing solids, liquids and/or gases for use in the food, pharmaceutical or chemical industry comprise two mutually immiscible substances forming a phase interface within the capsule and/or in the capsule wall
11/10/2005DE102004016020A1 Amphoteric liposomal formulations, especially for parenteral applications, contains at least one active substance and neutral lipids as the liposomes with serum stability
11/10/2005CA2561316A1 Encapsulation of oils by coacervation
11/10/2005CA2560748A1 Colloidal compositions and methods of preparing same
11/09/2005EP1592733A1 Microspheres
11/09/2005EP1592724A2 Preparation of polyphosphazene microspheres
11/09/2005EP1592503A1 Chemomechanical production of functional colloids
11/09/2005EP1140029B1 Preparation of microparticles having a selected release profile
11/08/2005US6962946 Nanoparticles having a rutile-like crystalline phase and method of preparing same
11/08/2005US6962716 Compositions and methods for biodegradable microspheres as carriers of bioactive substances
11/03/2005WO2005102508A1 Microbial encapsulation
11/03/2005WO2005102507A1 A method for the preparation of nanoparticles from nanoemulsions
11/03/2005WO2005019353A3 Copolymer surfactants
11/03/2005US20050244454 Adhesive N, O-carboxymethylchitosan coatings which inhibit attachment of substrate-dependent cells and proteins
11/03/2005US20050244444 Rapidly dissolvable polymer films and articles made therefrom
11/03/2005US20050244338 Ultrasonic imaging system utilizing a long-persistence contrast agent
11/03/2005US20050244323 Method for the preparation of aerogels
11/03/2005DE3941543B4 Dispersionen Dispersions
11/03/2005DE202005012930U1 Device for preparing silver colloids, useful as antibacterial in animal treatment, comprises at least two pairs of silver rods in battery-like arrangement, mounted in a common carrier plate
11/03/2005DE102004017975A1 Method for explosive disintegration of organic material in fluid material system, comprises adding a mixture of flammable fluid and fluid oxidizing agent to the reaction and inducing (by the mixture) pressure and shock waves into system
11/03/2005CA2606322A1 Microbial encapsulation
11/02/2005EP1590401A1 Polymer encapsulation of high aspect ratio materials and methods of making same
11/02/2005EP1590078A1 Production of microbeads of pesticides and use of said microbeads for the protection of crops
11/02/2005EP1590077A2 Microencapsulation systems and applications of same
11/02/2005EP1590071A2 Method and apparatus for continuous particle production using supercritical fluid
11/02/2005CN1690181A Stable fragrance microcapsule suspension and process for using same
11/02/2005CN1689693A Encapsulated materials
11/01/2005CA2301269C Water emulsions of fischer-tropsch liquids
11/01/2005CA2213036C Stabilization of an unstable retinoid in oil-in-water emulsions for skin care compositions
10/2005
10/27/2005WO2005099889A1 Process for producing hollow nanoparticle with use of liposome as template
10/27/2005WO2005083792A3 Composite quantum dot structures
10/27/2005US20050238676 Biliquid foam entrapment
10/27/2005US20050238586 Preparation of further diagnostic agents
10/26/2005EP1589092A1 Stable Fragrance microcapsule suspension and process for using same
10/26/2005EP1589039A1 Gelated colloid crystal precursor and gelated colloid crystal, and method and apparatus for preparing gelated colloid crystal
10/26/2005EP1588760A1 Skin and hair treatment composition and process for using same resulting in controllably-releasable fragrance and/or malodour counteractant evolution
10/26/2005CN1688387A Method for encapsulating phase transitional paraffin compound that can undergo phase transition and microcapsule resulting therefrom
10/26/2005CN1688275A Process for the production of microspheres and unit therefor
10/26/2005CN1224459C Zirconium gule substrate agglomeration type anion exchange microsphere and its preparation method
10/26/2005CN1224380C Method for reducing residual organic solvent in microparticles and use in preparation of medicine thereof
10/25/2005US6958848 Capsules, materials for use therein and electrophoretic media and displays containing such capsules
10/25/2005US6958405 Polymer-encapsulated titanium zeolites for oxidation reactions
10/20/2005WO2005075078A3 Method for the production of monodispersed pearl polymers containing acrylic
10/20/2005WO2005058472A3 Systems for preparing fine particles and other substances
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