Patents
Patents for C01G 1 - Methods of preparing compounds of metals not covered by subclasses , , , , in general (5,322)
05/2011
05/31/2011CA1341616C High-temperature oxide superconductor
05/26/2011WO2011008778A3 Metal and metal oxide structures and preparation thereof
05/25/2011CN102070180A Method for synthesizing hexacarbonyl tungsten or molybdenum complex
05/25/2011CN102070179A Method for preparing spherical carbonate ternary precursor
05/18/2011EP1843834B1 Induction plasma synthesis of nanopowders
05/18/2011CN101026235B Negative active material for lithium secondary battery, method for preparing the same, and lithium secondary battery comprising the same
05/11/2011EP1636135B1 Mixed metal oxides and use thereof in co2 sensors
05/10/2011US7939126 Halogenated yttrium acetate, barium trifluoroacetate, and a copper propionate mixed with a nitrogen-containing solvent; treating to form thick and high quality intermediate of a yttrium-barium-copper intermediates; finishing to form a yttrium-barium-copper biaxially oriented film; high speed processing
05/05/2011WO2011052736A1 Low ac-loss multi-filament type superconductive wire material, and manufacturing method thereof
05/05/2011WO2011052734A1 Substrate for oxide superconductor and process for producing same, and oxide superconductor and process for producing same
05/05/2011WO2011052552A1 Tape base material for a superconducting wire rod, and superconducting wire rod
05/04/2011CN102041555A Preparation method of CuInS2 nanocrystalline material
05/03/2011US7935653 Metal oxide nanoporous material, coating composition to obtain the same, and methods of manufacturing them
05/03/2011US7935328 Method for manufacturing scorodite
04/2011
04/27/2011CN101403138B Oxide nanocrystalline synthesis method
04/21/2011WO2011045223A1 Re-dispersible metal oxide nanoparticles and method of making them
04/20/2011CN101293666B Calcium magnesium phosphor potassium fertilizer particle balling preparation technique
04/20/2011CN101244840B Method for manufacturing nano-oxide powder
04/19/2011US7927570 Nanoscale crystalline silicon powder
04/13/2011EP1094910B1 Process for the production of ultrafine powders
04/13/2011CN1476413B Production of fine-grained particles
04/07/2011DE102009029640A1 Verfahren zur Oberflächenmodifizierung von Metalloxidpartikeln A process for the surface modification of metal oxide
04/06/2011EP2305607A1 Core-shell particle and method for producing core-shell particle
04/06/2011CN1842878B Superconducting film and method of manufacturing the same
04/06/2011CN101237041B Method for making lithium-included pole material with inter-metal compound of multi-element metal
04/05/2011US7919068 Method for making metal oxides
03/2011
03/17/2011WO2011030639A1 Bi2223 oxide superconductor and method for producing same
03/09/2011EP2292555A1 Pretreated metal fluorides and process for production of fluoride crystals
03/08/2011US7901656 Metal oxide-containing nanoparticles
03/03/2011DE102009016179B4 Herstellungsverfahren für Pulver zur Herstellung von Lithiumgranulatbasismaterialien, sowie Walz-und Granuliervor richtung zur Herstellung von Lithiumkeramikkügelchen A method for manufacturing powder for the preparation of lithium granules base materials as well as rolling and Granuliervor direction for producing lithium ceramic beads
03/03/2011DE102008006607B4 Verfahren zur Herstellung feinteiliger Partikel Process for the preparation of finely divided particles
03/01/2011US7897135 Carbon combustion synthesis of oxides
02/2011
02/24/2011WO2011020685A1 Dielectric protective layer for a self-organizing monolayer (sam)
02/24/2011WO2010135576A3 Conducting metal oxide and metal nitride nanoparticles
02/22/2011US7892404 Method for oxidizing substance and oxidation apparatus therefor
02/02/2011CN101962204A Low energy consumption method for producing fertilizer by sludge granulation-biological drying
02/02/2011CN101386424B Method for preparing modification forming magnalium hydrotalcite and application
02/01/2011US7879303 Forming a mixture of cacium carboxylates and a metal phosphat, borate, silicate, sulfate, carbonate, hydroxide and/or fluorides; oxidizing said droplets at a high temperature of 1200-2600 degrees C.; flame spray pyrolysis; apatite, tricalcium phosphate biomaterialproducts; coatings for prosthetics
01/2011
01/26/2011EP1599419B1 Phase formation of oxygen reduced valve metal oxides and granulation methods
01/20/2011WO2011008778A2 Metal and metal oxide structures and preparation thereof
01/20/2011WO2011007527A1 Metal laminated substrate for use as an oxide superconducting wire material, and manufacturing method therefor
01/20/2011WO2010139910A8 Method for preparing a water-compatible composition of metal oxide nanocrystals
01/19/2011EP2274239A1 A process for chlorinating resources containing recoverable metals
01/19/2011CN101367540B Hydrotalcite-like film with different orientation on two-side of substrate and blooming preparation in situ
01/13/2011WO2011006034A1 Thermoelectric composite material and method of producing the same
01/13/2011WO2010111311A3 New dielectric oxide films and method for making same
01/12/2011CN1841819B Battery positive electrode material
01/12/2011CN101375351B Method for manufacturing Bi2223 superconducting wire rod
01/11/2011US7867471 Process for preparing advanced ceramic powders using onium dicarboxylates
01/06/2011US20110002840 Method for Making Ammonium Metatungstate
01/05/2011DE112007000115B4 Verfahren zum Herstellen von supraleitendem Oxidmaterial A method for producing a superconducting oxide material
01/05/2011CN101061555B Process for producing bismuth-based oxide superconductor, and superconductive wire
01/04/2011CA2473934C Ferroxanes, membranes and ceramics made therefrom
12/2010
12/30/2010US20100326574 Basic metal nitrate, process for producing the same and gas generating agent composition
12/28/2010US7857680 by polishing a circular glass plate, which comprises polishing the principal plane of the circular glass plate using a slurry containing a CeO2 crystal powder; high precision polishing is possible even without colloidal silica; heat treatment; acid treatment
12/22/2010EP2263977A1 Copper indium sulfide nanoparticles and a preparation method thereof
12/21/2010US7854909 Method and device for treating a fine-particled feedstock especially containing metal
12/15/2010CN101274770B Anionic surfactant intercalation titanium-based hydrotalcite and preparation thereof
12/15/2010CN101083321B Lithium manganese cobalt nickle oxygen of manganese cobalt nickel triple lithium ionic cell positive material and its synthesizing method
12/09/2010WO2010140593A1 Iron-based superconducting wire and manufacturing method therefor
12/09/2010WO2010139910A1 Method for preparing a water-compatible composition of metal oxide nanocrystals
12/08/2010CN1870185B Method for preparing semiconducting ceramics, made of metal oxides, used particularly for varistors.
12/08/2010CN101911218A Re-based oxide superconducting rod material and process for producing the re-based oxide superconducting rod material
12/08/2010CN101009369B Positive electrode material, negative electrode material and secondary battery
12/02/2010WO2010136850A1 Method of production of high-value hydrocarbon products from waste plastics and apparatus for method of production of high-value hydrocarbon products from waste plastics
12/02/2010DE102009026581A1 Katalysator für die Herstellung von 3-Methylbut-1-en aus 3-Methylbutan-1-ol Catalyst for the production of 3-methylbut-1-ene from 3-methylbutan-1-ol
12/01/2010CN1715190B Method for one-step synthesizing IIB family sulfide semiconductor nano material using verdant scallion as formwork and reactor
12/01/2010CN101302576B Dolomite-based desulfurizer based on in-situ reduction and preparation thereof
11/2010
11/25/2010WO2010135576A2 Conducting metal oxide and metal nitride nanoparticles
11/23/2010US7838465 Method of synthesis of a superconducting material
11/17/2010EP1411154B1 Oxide high-critical temperature superconductor acicular crystal and its production method
11/17/2010CN1909955B Systems for preparing fine particles and other substances
11/17/2010CN101888973A Nanoparticulate composition and method for the production thereof
11/17/2010CN101179125B Method of producing silicon doped LiMn2O4 lithium ion battery anode material
11/10/2010EP2248765A1 Ceramic film and manufacturing method therefor, semiconductor device and piezoelectric device
10/2010
10/27/2010CN101177295B Special fertilizer for desert and desertification treatment and preparation method thereof
10/26/2010US7820136 Hydrolysis of organometallic compound to hydroxide; firing
10/21/2010US20100266844 Method For Production Of A Product Having Sub-Micron Primary Particle Size, Product Produced By The Method And Apparatus For Use Of The Method
10/21/2010US20100266485 Process for producing nanoparticles
10/21/2010US20100264377 Nanoscale crystalline silicon powder
10/20/2010EP1483206B1 Process for making nano-sized and sub-micron-sized lithium-transition metal oxides
10/20/2010CN101188293B Fe base lithium sale compound anode materials and its making method
10/13/2010CN101469939B Multifunctional high temperature reaction stove
10/13/2010CN101252190B Mixing electric conduction type middle-low temperature fuel cell cathode material and preparing method thereof
10/12/2010US7811543 Controlled synthesis of nanoparticles using continuous liquid-flow aerosol method
09/2010
09/30/2010WO2010111311A2 New dielectric oxide films and method for making same
09/30/2010WO2010109216A1 Method for producing a supported metal nitrate
09/29/2010EP2234121A1 Re-based oxide superconducting rod material and process for producing the re-based oxide superconducting rod material
09/29/2010CN1938387B Surface-modified metal oxides, methods for production and use thereof in cosmetic preparations
09/29/2010CN101274771B Preparation for metallic oxide nanocrystal
09/29/2010CN101139108B Method for preparing layered lithium, nickel, cobalt and manganese oxide anode material for lithium ion battery
09/29/2010CN101061069B Suppression of the formation of noxious substances during chloride processes
09/22/2010EP2229344A2 Nanoparticulate composition and method for the production thereof
09/22/2010EP1971550B1 Nanoparticles, and a method of sol-gel processing
09/16/2010US20100230651 Metal oxide solid solution, preparation and use thereof
09/16/2010DE112008002463T5 Supraleiter aus einem auf RE123 basierenden Oxid und Verfahren zu dessen Herstellung Superconductor made of a RE123-based oxide, and process for its preparation
09/15/2010EP2227438A1 Process and device for generating middle distillate from hydrocarbonaceous energy sources
09/15/2010CN101831312A Oil washing and energy saving technology and device for condensing and recycling destructive distillation oil and gas of oil shale
09/10/2010WO2010100118A2 A method for the manufacture of nanoparticle complexes and triblock polymer ligands and products thereof
09/08/2010CN1982242B Optical material and optical device
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