Patents for C01G 23 - Compounds of titanium (11,177)
07/2003
07/31/2003US20030143333 Subjecting a hydrothermally formed film to hydrothermally processing in an aqueous solution having a pH of about 5 to 7
07/31/2003US20030143153 Plasma synthesis of metal oxide nanopowder and apparatus therefor
07/30/2003EP0869762B1 Silicone polymer-coated, hydrophobized metal oxides
07/30/2003CN1433382A Particle comprising host lattice and guest, its preparation and use in ultravioletlight screening compositions
07/30/2003CN1433381A Method for preparing a mesostructured material from particles with nanometric dimensions
07/30/2003CN1433338A Aqueous colloidal dispersion based on at least metal compound and complexing agent preparation method and use
07/30/2003CN1432548A Dielectric ceramic composite and electronic device
07/29/2003US6600645 Dielectric composite materials and method for preparing
07/29/2003US6600127 Portions of anode and cathode are vaporized and ablated
07/29/2003US6599662 Electroactive material for secondary batteries and methods of preparation
07/24/2003WO2003043567A3 Organosilicon treated cosmetic powders, their production and use
07/24/2003US20030138696 High voltage lithium insertion compound usable as cathode active material for a rechargeable lithium electrochemical cell
07/24/2003US20030138386 Niobium, vanadium, antimony, tantalum, strontium, calcium, magnesium, barium, molybdenum or silicon oxides; paints, plastics, coatings, pigments, dyes and sunscreens
07/24/2003US20030138372 Using a computer program called "Program Originated To Analyze Tilted Octrahedral" to identify a composition for forming a stable structure; stable in the high pressure and high temperature, transition to a denser phase; oscillators
07/23/2003EP1329421A1 Lepidocrosite type potassium magnesium titanate and method for production thereof, and friction material
07/23/2003EP1329418A2 Purification of Group IVb metal halides
07/23/2003EP1328468A2 Method for producing mixed metal oxides and metal oxide compounds
07/23/2003CN1431972A Lithium-transition metal composite oxide
07/23/2003CN1431154A Method for preparing liquid state predecessor of nano titanium dioxide
07/23/2003CN1431153A Ultrasonic and chemical method for preparing nano crystals of titanium dioxide
07/23/2003CN1431152A Method for synthesizing powder of single phase bibarium nonatitanate through high energy boll milling
07/22/2003US6596042 Method of forming particles for use in chemical-mechanical polishing slurries and the particles formed by the process
07/17/2003US20030133869 Method for preparing barium titanate powder by oxalate synthesis
07/17/2003US20030133861 Purification of group IVb metal halides
07/16/2003EP1327616A2 Dielectric ceramic composition and electronic device
07/16/2003EP1327280A2 Lithium ion secondary battery and manufacturing method of the same
07/16/2003EP1326818A1 Process for the hydration of olefins
07/16/2003EP1326804A1 Process for producing and cooling titanium dioxide
07/16/2003EP1326799A2 Stoichiometric modification of an ionic structured solid
07/16/2003CN1430653A Methods for continuous producing titanium dioxide pigment
07/15/2003US6592764 Amphiphilic ethylene oxide-propylene oxide block copolymers structure directing agents for metal oxide molecular sieves in self-assembling systems; large-pore; combines copolymer self-assembly with chelating complexation of inorganic oxide
07/10/2003WO2003055949A1 Particulate metal oxide
07/10/2003US20030130114 Method for the deposition of an electrocatalyst layer
07/10/2003US20030129153 Sunscreen agents; composite oxide
07/09/2003EP1324950A1 Titanium-containing materials
07/09/2003EP1268054A4 Electrocatalyst powders, methods for producing powders and devices fabricated from same
07/09/2003CN1429255A Methods for producing titanium dioxide having improved gloss at low temp.
07/09/2003CN1428310A Method for preparing composite oxide powder and composite oxide powder
07/09/2003CN1428299A Titanium oxide and optical catalyst using it, and optical catalyst coating composition
07/09/2003CN1113817C Preparation method of titanium oxide nano pore molecular sieve film
07/08/2003US6589906 Metal oxide derived from a metal fluoro complex compound, by adding a fluoride ion-capturing agent to an aqueous solution to precipitate the compound; antifogging
07/08/2003US6589501 Method of preparing metal containing compounds using hydrodynamic cavitation
07/08/2003CA2088300C Oil-in-water emulsions
07/03/2003WO2003053851A2 Transition metal oxide nanowires
07/03/2003WO2003053647A2 A thermal process involving cold rf irradiated liquid as a core method for producing nano-size particles
07/03/2003WO2003053576A1 High active photocatalyst particle, method for production thereof and use thereof
07/03/2003US20030124424 Lithium-transition metal composite oxide of a layer crystal structure, in which the lithium-transition metal composite oxide contains an element that improves conductivity of electrons in the lithium- transition metal composite oxide.
07/03/2003US20030124076 Iron oxide and silicon dioxide-titanium dioxide mixed oxide
07/03/2003US20030124050 Controlling temperature, times; agglomeration powders
07/03/2003CA2473876A1 A thermal process involving cold rf irradiated liquid as a core method for producing nano-size particles
07/02/2003EP1323676A2 Titanium oxide, photocatalyst comprising same and photocatalytic coating agent
07/02/2003EP1323675A1 Titanium oxide and photocatalyst and photocatalyst coating composition using the same
07/02/2003EP1123181A4 Aerosol method and apparatus for making particulate products
07/01/2003US6585951 Methods for manufacturing dielectric powders
06/2003
06/26/2003US20030118884 Method for fabricating membrane eletrode assemblies
06/26/2003US20030118841 Optical materials and optical devices
06/26/2003US20030116745 Air and water pollution control; heating hematite, controlled reduction; compaction powder; electromagnetic absorber
06/26/2003CA2415014A1 Titanium oxide, and photocatalyst and photocatalyst coating composition using the same
06/25/2003EP1321994A2 Positive electrode active material for lithium ion secondary battery
06/25/2003EP1321432A2 Silicon-titanium mixed-oxide prepared by flame hydrolysis and having a surface enriched in silicon dioxide, its production and use thereof
06/25/2003EP1175514B1 Production of titanium dioxide
06/25/2003CN1426377A Process for producing finely particulate oxide composite containing titanium oxide
06/25/2003CN1425632A Method for producing dielectric ceramic raw material powder and dielectric ceramic raw material powder
06/24/2003US6582852 Doped intercalation compound suitable for cathode material in electrochemical cells for lithium and lithium-ion batteries
06/24/2003US6582820 Composite plate-like metal titanate and production method thereof
06/24/2003CA2244600C Production of titanium slag
06/19/2003WO2003050042A2 Method of preparing a titanium- and zirconium-based oxide, the oxides thus obtained and the use of same as catalysts
06/19/2003US20030113446 Method for making dielectric ceramic material powder and dielectric ceramic material powder prepared thereby
06/19/2003CA2469273A1 Method of preparing a titanium- and zirconium-based oxide, the oxides thus obtained and the use of same as catalysts
06/18/2003CN1424980A Preparation of lithium-containing materials
06/17/2003US6580051 Direct and efficient conversion of ceramic material
06/17/2003US6579619 Potassium titanate powder
06/17/2003US6579529 Emulsifier-free finely disperse systems of the oil-in-water and water-in-oil type
06/12/2003WO2003048048A1 Titanium dioxide photocatalyst and a method of preparation and uses of the same
06/12/2003US20030109589 Nanometric type wherein the mean colloidal particle diameter is not more than 6 nm, said dispersion comprising: (1) at least a metal M compound, said metal M being a majority metal in the dispersion, selected among the group consisting of
06/12/2003US20030108723 Mixed oxide inorganic pigments dispersed in a substrate which is irradiated by a laser to provide a contrasting mark
06/12/2003US20030108680 Duplex coatings and bulk materials, and methods of manufacture thereof
06/11/2003EP1317401A1 Nanocrystalline metal oxide powders-production and application methods
06/10/2003US6576589 Particle size of nano level without a need of the sintering process at high temperature
06/10/2003US6576355 Nanotechnology for electronic and opto-electronic devices
06/05/2003WO2003045846A1 Nanoparticles having a rutile-like crystalline phase and method of preparing the same
06/05/2003WO2003045610A2 Nano-dispersed powders and methods for their manufacture
06/05/2003US20030104198 Adding under agitation a base dissolved in water to a dispersion of a metal oxide and a hydrolyzable silicon compound; used in sun screening agents and in chemical-mechanical-polishing
06/05/2003US20030102099 Nano-dispersed powders and methods for their manufacture
06/04/2003EP1316532A1 Photocatalytic active coatings obtained at low temperature
06/03/2003US6572964 Ultrafine mixed-crystal oxide, production process and use thereof
06/03/2003US6572793 Method of producing ceramic composition and method of producing electronic device
06/03/2003US6572672 A non-stoichiometric non-equilibrium material, especially a metal or polymer
05/2003
05/30/2003WO2003044123A1 Particles for use in cmp slurries and method for producing them
05/30/2003WO2003044122A1 Particles for use in cmp slurries and method for producing them
05/30/2003WO2003043567A2 Organosilicon treated cosmetic powders, their production and use
05/30/2003CA2467218A1 Organosilicon treated cosmetic powders, their production and use
05/28/2003EP1314477A1 Photocatalyst comprising metal oxynitride responsive to visible light
05/28/2003EP1019553B1 Method for dissociating metals or dissociating metal compounds
05/27/2003US6569518 Nanotechnology for electrochemical and energy devices
05/27/2003US6569490 Nanotechnology for chemical radiation, and biotechnology sensors
05/22/2003US20030093957 Mixing crystallization promoter with cerium compound and solvent to form mixture and subjecting mixture to hydrothermal treatment at 60-700 degrees C
05/21/2003CN1418820A Nano Titanium dioxide, prepn. process and use thereof
05/21/2003CN1418819A Tech for prepn. of nano barium titanate powder
05/20/2003US6565641 Inorganic film-forming coating composition, preparation method thereof and inorganic film-forming method
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