| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 07/12/2007 | WO2007077957A1 Process for the production of polycrystalline silicon |
| 07/12/2007 | WO2007077744A1 Organized layered silicate and method for producing same, and resin composition |
| 07/12/2007 | WO2007077673A1 Water-repellent inorganic powder and process for production thereof |
| 07/12/2007 | WO2007077441A1 Organophilic clays and methods for the preparation and use thereof |
| 07/12/2007 | WO2007055570A3 Process for preparing a metal hydroxide |
| 07/12/2007 | US20070160520 Calcined silica particle and manufacturing method of same |
| 07/12/2007 | DE112005001969T5 Verfahren zur Herstellung von Silicium, Verfahren zur Abtrennung von Silicium aus einer Salzschmelze und Verfahren zur Herstellung von Siliciumtetrafluorid A process for the production of silicon, process for the separation of silicon from a salt melt, and methods of production of silicon tetrafluoride |
| 07/11/2007 | EP1806317A1 PROCESS FOR PRODUCING SiOx PARTICLE |
| 07/11/2007 | EP1805253A1 Composition comprising fluorinated block copolymer intercalated into layered silicate and method of making the same |
| 07/11/2007 | EP1805106A1 Method of production of pure silicon |
| 07/11/2007 | EP1536910A4 Radial pulsed arc discharge gun for synthesizing nanopowders |
| 07/11/2007 | EP1490465B1 Fabric treatment compositions |
| 07/11/2007 | EP1465902B1 Magnetic separation for silicon-containing materials |
| 07/11/2007 | CN1997591A Microporous tectosilicate and method for the production thereof |
| 07/11/2007 | CN1994961A Method for preparing kaolinite nanocrystalline material using supersonic wave assisted interpolate layer |
| 07/11/2007 | CN1994882A Preparation method of thermal stabilization organic montmorillonite |
| 07/11/2007 | CN1994881A Method for preparing polysilicate aluminium molten iron processing agent using bauxite gangue |
| 07/11/2007 | CN1994880A Process for preparing white carbon black using attapulgite clay |
| 07/11/2007 | CN1994879A Process for preparing mesopore silica dioxide hollow sphere |
| 07/11/2007 | CN1994878A Method for purifying silicon |
| 07/11/2007 | CN1994877A Chemical method for promoting silicon metal purity |
| 07/11/2007 | CN1325389C Method for preparing poly aluminum silico-sulfate flocculant by using waste catalyst |
| 07/11/2007 | CN1325374C Method for preparing lithium magnesium silicate montmorillonite using salt lake brine water |
| 07/11/2007 | CN1325151C Densifying of a bulk particulate material |
| 07/10/2007 | US7241505 Hybrid sol for the production of abrasion-resistant SiO2 antireflection coatings |
| 07/10/2007 | US7241399 Generation of preferential nanoparticles; obtain reaction mixture containing chemical intermediates, heat, recover lattice crystal of nanoparticles |
| 07/10/2007 | US7241336 Pyrogenically produced aluminum-silicon mixed oxides |
| 07/05/2007 | WO2007074606A1 Method for production of forsterite powder, forsterite powder, sintered forsterite, ceramic insulator composition, and laminated ceramic electronic element |
| 07/05/2007 | WO2007074184A1 Method for producing nanocomposite materials for multi-sectoral applications |
| 07/05/2007 | US20070154387 Perturbed synthesis of materials |
| 07/05/2007 | US20070154379 Process for producing silica aerogel |
| 07/05/2007 | DE112005002057T5 Organisch-anorganischer Verbundstoff und Polymerverbundwerkstoff und Verfahren für deren Herstellung Organic-inorganic composite and polymeric composite and methods for their preparation |
| 07/05/2007 | DE102005062606A1 New nano-scale primary particle based on silicon oxide/mixed oxide of silicon oxide and other metal oxide, useful e.g. for hydrophilic coating of hydrophobic textile materials |
| 07/05/2007 | DE102005061690A1 Verfahren zur Herstellung solartauglichen Siliziums A process for producing solar grade silicon |
| 07/05/2007 | CA2635532A1 Molecular sieve ssz-73 |
| 07/05/2007 | CA2635373A1 Process for manufacturing nanocomposie materials for multisectoral applications |
| 07/04/2007 | CN1993494A Method for production of reactors for the decomposition of gases |
| 07/04/2007 | CN1990381A Method for preparing middle-aperture material using silicon oxide as main body |
| 07/04/2007 | CN1323941C Modified bentonite used for treating garbage percolate and its manufacturing method |
| 07/03/2007 | US7239018 Composition for forming a porous film prepared by hydrolysis and condensation of an alkoxysilane using a trialkylmethylammonium hydroxide catalyst |
| 07/03/2007 | US7238387 Mixtures; controlling particle sizes; surface tratment using organosilicon compound |
| 07/03/2007 | CA2388815C Silicon nanoparticle and method for producing the same |
| 07/03/2007 | CA2279180C Method for making hydrophobic organosilicate-modified silica gels under neutral conditions |
| 06/28/2007 | WO2007073196A1 Process for producing silane |
| 06/28/2007 | WO2007072750A1 Coating liquid for forming low dielectric constant amorphous silica coating film and low dielectric constant amorphous silica coating film obtained from such coating liquid |
| 06/28/2007 | WO2007071690A1 Process for preparing a silicone resin |
| 06/28/2007 | WO2007071553A1 Fumed silanized silica |
| 06/28/2007 | WO2007071526A1 Fumed silica |
| 06/28/2007 | WO2007058869A3 Methods for intercalating, exfoliating and/or dispersing clay particles and articles incorporating such clay particles |
| 06/28/2007 | WO2007021508A3 Hollow silica particles and methods for making same |
| 06/28/2007 | WO2006135882A3 Microporous polyisocyanate based hybrid materials |
| 06/28/2007 | WO2006053676A8 Process for preparing element halides |
| 06/28/2007 | US20070149682 Methods for producing corrosion resisting particles and methods for producing coating compositions that include such particles |
| 06/28/2007 | US20070148544 Silicon-Containing Alloys Useful as Electrodes for Lithium-Ion Batteries |
| 06/28/2007 | US20070148435 Silica films and method of production thereof |
| 06/28/2007 | US20070148075 Process for producing silicon |
| 06/28/2007 | US20070145327 prepared by dispersing the hydrophobic silicon dioxide powder, dispersing agent containing polyoxyalkylene glycol modified by alkyl or phenyl acid; shows no pronounced structural viscosity or thixotropy and has a high stability |
| 06/27/2007 | EP1801166A1 Pyrogenically produced silanized silicon dioxide |
| 06/27/2007 | EP1801073A1 Pyrogenically produced silicon dioxide |
| 06/27/2007 | EP1799329A1 Removal of metal contaminants from ultra-high purity gases |
| 06/27/2007 | EP1689824A4 Silica films and method of production thereof |
| 06/27/2007 | CN1989070A Silica-based fine particles, method for production thereof, coating for forming coating film and base material having coating film formed thereon |
| 06/27/2007 | CN1988948A Removal of metal contaminants from ultra-high purity gases |
| 06/27/2007 | CN1986404A Fumed silanized silica |
| 06/27/2007 | CN1986403A Pyrogenically produced silicon dioxide |
| 06/27/2007 | CN1986402A Mesoporous silica tube in homogeneous diameter and its preparing process |
| 06/27/2007 | CN1986045A Preparing process for organic modified bentonite composite material |
| 06/27/2007 | CN1986044A Polyepoxy chloropropane dimethylamine cationic bentonite and its preparing method |
| 06/27/2007 | CN1323030C Method for producing nano eka-thallium stone |
| 06/27/2007 | CN1322913C Method for producing aqueous suspensions of mineral fillers, thus obtained aqueous suspensions of mineral fillers and the use thereof |
| 06/26/2007 | CA2292985C Process for producing silica by decomposition of an organosilane |
| 06/21/2007 | WO2007068916A1 Silicas |
| 06/21/2007 | WO2007047094A3 Composition and method for making silicon-containing products |
| 06/21/2007 | US20070142534 Process for the preparation of polyolefin nanocomposites |
| 06/21/2007 | DE112005002005T5 Clusterfreier amorpher Siliziumfilm, und Verfahren und Vorrichtung zu dessen Herstellung Cluster-free amorphous silicon film, and method and apparatus for its production |
| 06/21/2007 | DE102006055064A1 Verfahren zur Herstellung von polykristallinem Silizium mit hoher Reinheit und Herstellungsvorrichtung dafür The method for producing polycrystalline silicon of high purity and manufacturing apparatus therefor |
| 06/21/2007 | DE102005060376A1 Nickel-haltiger Katalysator und Verfahren zur Oligomerisierung von Olefinen Nickel-containing catalyst and process for the oligomerization of olefins |
| 06/20/2007 | EP1798199A1 Reactor for chlorosilane compound |
| 06/20/2007 | EP1798198A1 Silicon manufacturing apparatus |
| 06/20/2007 | EP1247575B1 Silica-rich carrier, catalyst for heterogeneous reactions and method for the production thereof |
| 06/20/2007 | CN1984843A Process for producing silica aerogel |
| 06/20/2007 | CN1984842A Method for purification of silicon and silicon purified by said method |
| 06/20/2007 | CN1983461A Low dielectric materials and methods for making same |
| 06/20/2007 | CN1982214A Production of anhydrous sodium or potassium silicate |
| 06/20/2007 | CN1982213A Nozzle of polycrystalline-silicon furnace |
| 06/20/2007 | CN1981925A Titania-silica aerogel monolith with ordered mesoporosity and preparation thereof |
| 06/20/2007 | CN1981923A Material (F-LDH) with lyophobic function and its production |
| 06/20/2007 | CN1321998C Silicon composition |
| 06/20/2007 | CN1321887C Polysilicate microgels and silica-based materials |
| 06/19/2007 | US7232555 Alleviated cracking and improved utilization rate and cost effectiveness; preferably both of the principal faces of the wafer are mirror-polished and the peripheral edge is ground. |
| 06/19/2007 | US7232544 Apparatus for continuous slag treatment of silicon |
| 06/19/2007 | US7232484 Method and apparatus for doping semiconductors |
| 06/19/2007 | US7232481 Mixing powdery mica with an alkaline compound, heating the mixture, using water to reduce temperature, separating the powdery mica from the alkaline solution to obtain a solid mica;a neutralizing, diluting the acid solution again by water and separating |
| 06/14/2007 | WO2007066428A1 Apparatus and process for producing high-purity silicon |
| 06/14/2007 | WO2006097240A3 Partially hydrophobic silicic acid aqueous dispersions |
| 06/14/2007 | WO2006036397A8 Composition comprising fluorinated block copolymer intercalated into layered silicate and method of making the same |
| 06/14/2007 | US20070134554 a core and a coating and/or being connected to each other by carbon cross-linking, the core of these particles containing at least one compound of formula LixM1-yM'y(XO4)n, in which x, y and n are numbers such as 0 <== x <== 2, 0 <== y <== 0.6 and 1 <== n <== 1.5, M is a transition metal, |
| 06/14/2007 | US20070134449 Inkjet recording element |
| 06/14/2007 | US20070134149 Spheroidizing agent of graphite |
| 06/14/2007 | US20070132826 Inkjet recording element |