| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 08/04/2004 | EP1230153B1 A method for manufacturing of silica sols |
| 08/04/2004 | EP1090435B1 Lithium-containing silicon/phosphates, method of preparation, and uses thereof |
| 08/04/2004 | EP0870005B1 Improved organoclay products containing a branched chain alkyl quaternary ammonium ion |
| 08/04/2004 | EP0868401B1 Method and apparatus for forming fused silica by combustion of liquid reactants |
| 08/04/2004 | CN1160433C Method of preparing high brightness, shorter persistence zinc orthosilicate phosphor |
| 08/04/2004 | CN1160422C Sulphide and oxysulphide pigments |
| 08/03/2004 | US6770258 Acid catalyst; fluidized beds; catalytic cracking |
| 08/03/2004 | US6770253 Process for producing silicon tetrafluoride |
| 08/03/2004 | US6770130 Silica/metal oxide particle having a high degree of monodispersity contain 30-50% metal oxide; radiation transparent; hydrolyzing and condensing the metal alkoxide with a partially hydrolyzed silicate; resin fillers |
| 07/29/2004 | WO2004063264A1 Master batches based on pre-exfoliated nanoclays and the use of the same |
| 07/29/2004 | WO2004063260A2 Composition based on pre-exfoliated nanoclay and use thereof |
| 07/29/2004 | US20040147660 Alkaline earth metal-basic silicate particle |
| 07/29/2004 | US20040147029 Silicon dioxide dispersion |
| 07/29/2004 | US20040146445 Reacting silicon alkoxide, metal alkoxide, silicon halide or metal halide in macro- or nanoscopic container to determine shape; low temperature, hydrogen bonding, catalylsis, hydrolysis |
| 07/29/2004 | US20040146444 Round-like structure with edged surface |
| 07/29/2004 | DE3636473B4 Voraktiviertes organophiles Tongeliermittel für Schmierfette und dessen Verwendung Preactivated organophilic Tongeliermittel for lubricating greases and its use |
| 07/28/2004 | EP1441012A1 Hydrophobic precipitated silica with high whiteness and low moisture absorbance |
| 07/28/2004 | EP1440936A1 Crystallized IM-9 solid material and its production process |
| 07/28/2004 | EP1439816A1 Use of granulates based on pyrogenically-produced silicon dioxide in cosmetic compositions |
| 07/28/2004 | CN1515493A Method for simultaneously producing sodium aluminofluoride and silica white |
| 07/28/2004 | CN1515489A Method for processing silicon powder and its system |
| 07/27/2004 | US6767952 Automobiles, packaging, plastics; mechanical properties, tensile strength, fireproofing; vapor barriers |
| 07/27/2004 | US6767641 Method for sealing fine groove with siliceous material and substrate having siliceous coating formed thereon |
| 07/22/2004 | WO2004062008A1 Inorganic oxide powder for use in gel electrolyte of battery and gel composition containing inorganic oxide powder |
| 07/22/2004 | WO2004060808A1 Production process of titania-silica mixed crystal particles having a high bulk density, titania-silica mixed crystal particles obtained by the process and uses thereof |
| 07/22/2004 | WO2004060803A1 Highly dispersible, fine, hydrophobic silica powder and process for producing the same |
| 07/22/2004 | WO2004060802A1 Slica fine particles |
| 07/21/2004 | EP1438139A1 Method for removing impurities from silicon-containing residues |
| 07/21/2004 | EP1113987B1 Process for preparing silica or silica-based thick vitreous films according to the sol-gel technique and thick films thereby obtained |
| 07/21/2004 | EP0966207B1 Composition comprising a liquid absorbed on a support based on precipitate silica |
| 07/21/2004 | CN1513857A Water wettable organosily metallic oxide |
| 07/21/2004 | CN1513804A Preparation method of composite silicate containing aluminium and/or magnesium |
| 07/21/2004 | CN1513800A Manufacturing method of nano-kaolin |
| 07/20/2004 | US6765049 High acid aqueous nanocomposite dispersions |
| 07/20/2004 | US6764690 Drug delivery |
| 07/20/2004 | US6764667 Mixing alkoxide, solvent and catalyst to precondense; forming alcogel; supercritically drying to form aerogel |
| 07/20/2004 | US6764543 Mixture of silica sols |
| 07/20/2004 | US6764539 Hardenable composition with high storage stability containing scaly silica particles and process for its production |
| 07/15/2004 | WO2004058874A1 Method for clay exfoliation, compositions therefore, and modified rubber contaiing same |
| 07/15/2004 | WO2004058639A1 Fine metal oxide particle, metal oxide microcapsule, fine metal hydroxide particle, metal hydroxide microcapsule, and processes for producing these |
| 07/15/2004 | US20040138399 Preparation of silicone resins |
| 07/15/2004 | US20040138343 low viscosity and low coefficient of thermal expansion such that it can fill small gaps between chips and substrates; functionalized with phenyltrimethoxysilane, capped with hexamethyldisilazane in dispersion with curable epoxy monomer |
| 07/15/2004 | US20040138051 Novel zeolite composite, method for making and catalytic application thereof |
| 07/15/2004 | US20040136891 Oxide material, method for preparing oxide thin film and element using said material |
| 07/15/2004 | US20040134679 Nanocomposite based on a bridged clay, and a cable comprising said composite |
| 07/15/2004 | DE10260859A1 Structured silicon body with directed thermal conductivity properties for sensor insulation, is made porous with selected crystal orientation |
| 07/15/2004 | DE10260320A1 In Teilbereichen verglaster SiO2-Formkörper, Verfahren zu seiner Herstellung und Verwendung In partial regions a glazed SiO2 moldings, process for its preparation and use |
| 07/14/2004 | EP1437328A1 Method for creating silicon dioxide film |
| 07/14/2004 | EP1437327A1 Method for producing silicon |
| 07/14/2004 | EP1437326A1 METHOD FOR PRODUCING Si |
| 07/14/2004 | CN1511786A Process for continuously preparing meso visual ordered hybridization silicon dioxide fiber |
| 07/14/2004 | CN1511785A Silicon dioxide mesoporous material and its preparing method |
| 07/13/2004 | US6762143 Comprises hydrocracking, hydroisomerization, dewaxing, and/or alkylation reactions |
| 07/13/2004 | US6761867 This suspension can be employed for the production of anticorrosion coatings and for the preparation of concretes, of paper or of inorganic adhesives. |
| 07/13/2004 | US6761866 Single step process for the synthesis of nanoparticles of ceramic oxide powders |
| 07/13/2004 | US6761865 Mixing the brine with a magnesium-containing compound, adjusting the ph of the resultant mixture between 8.0 and 14, and crystallizing the magnesium silicate from the mixture at a temperature between 50 degrees c. and 200 degrees c. |
| 07/13/2004 | CA2328176C Method for purifying alkali metal silicate solutions |
| 07/08/2004 | WO2004056704A1 Process for the production of synthetic magnesium silicate compositions |
| 07/08/2004 | WO2003039717B1 Metamorphosed mineral compositions having internal lattice defects and methods of making and using the same |
| 07/08/2004 | US20040131688 Mixture of biological tissue, particles and confining liquid; stability; three-dimensional; absorption, decomposition of toxicity ; encapsulation of bacteria |
| 07/08/2004 | US20040131531 Using silicate immersed in aqueous electrolyte solution; forming calcium oxide |
| 07/08/2004 | US20040131528 Process for preparation of polycrystalline silicon |
| 07/08/2004 | US20040131527 Water-wettable silylated metal oxides |
| 07/08/2004 | US20040129177 Dry powder is transported in a gas stream at a temperature of from 600 to 850 degrees C., for a time which is sufficient to achieve the desired degree of dehydroxylation |
| 07/08/2004 | US20040129176 High concentration silica slurry |
| 07/08/2004 | DE10260323A1 Wasserbenetzbare silylierte Metalloxide Water-wettable silylated metal oxides |
| 07/08/2004 | DE10259084A1 Verfahren zur Herstellung von Schichtsilikat-Intercalationsverbindungen, die dabei erhaltenen Intercalationsverbindungen und deren Verwendung Process for the preparation of layered silicate intercalation compounds, the thus obtained intercalation compounds and the use thereof |
| 07/08/2004 | DE10258857A1 Pyrogen hergestelltes Siliciumdioxid und Dispersion hiervon Fumed silica and dispersion thereof |
| 07/07/2004 | EP1434743A1 Method for preparing raw materials for glass production |
| 07/07/2004 | CN1510001A Partial-zone glass SiO2 forming article, producing method and use thereof |
| 07/07/2004 | CN1509984A Combing preparing method for silicon tetrachloride, polycrystalline silicon and fused silica |
| 07/07/2004 | CN1156394C Method for producing fluoride and silicon dioxide |
| 07/06/2004 | US6759463 Polymerizing ethylenically unsaturated monomers, clay is partially exfoliated within and surfactants; thickeners, dispersants, plastics additives, adhesives, coatings, flexographic inks, overprint varnishes, and dry cement powder |
| 07/06/2004 | US6759160 Heating a raw material powder mixture containing at least a silicon dioxide powder in an inert gas atmosphere to form silicon oxide (sio), gas, feeding oxygen gas to sio to form a gas mixture, depositing sio2 on the cooled substrate surface |
| 07/06/2004 | US6759133 For use in electronic devices |
| 07/06/2004 | US6759098 Plasma curing of MSQ-based porous low-k film materials |
| 07/01/2004 | WO2004055909A1 Silicon wafer for solar cell and the same manufacturing method |
| 07/01/2004 | WO2004054929A1 Pyrogenic silicon dioxide and a dispersion thereof |
| 07/01/2004 | WO2004054928A1 Pyrogenically produced silica |
| 07/01/2004 | WO2004054927A1 Surface-modified, aerogel-type, structured silica |
| 07/01/2004 | WO2004030044A3 Methods and systems for purifying elements |
| 07/01/2004 | US20040127392 Fabric treatment compositions |
| 07/01/2004 | US20040127352 High hydrothermal stability catalyst support |
| 07/01/2004 | US20040125544 Solid electrolyte and capacitor element using the same |
| 07/01/2004 | DE10259083A1 Schichtsilikat-Intercalationsverbindungen mit erhöhtem Expansionsvolumen, Verfahren zu ihrer Herstellung und deren Verwendung Layered silicate intercalation compounds with increased expansion volume, process for their preparation and their use |
| 07/01/2004 | DE10258072A1 Verfahren zur Erzeugung von Wasserstoff A process for the production of hydrogen |
| 06/30/2004 | EP1433862A1 Magnesium base composite material |
| 06/30/2004 | EP1433749A1 Wettable silylated metal oxides |
| 06/30/2004 | CN1508194A Laminar silicate intercalation compound with increased expanding volume, its preparing method and use |
| 06/30/2004 | CN1508178A Polyolefin material suitable to optical fiber cable assembly |
| 06/30/2004 | CN1508069A Method for preparing layer silicate intercalation compound, the intercalation compound obtained therefrom and use thereof |
| 06/30/2004 | CN1508068A Method for preparing nano silicon dioxide using diatomaceous earth |
| 06/30/2004 | CN1155515C Process for preparing granular pentonite |
| 06/30/2004 | CN1155514C Process for purifying diatomite by coupling, dispersing and settling |
| 06/30/2004 | CN1155469C Particles collector comprising silicon oxide and polishing agent containing silicon oxide particle dispersion |
| 06/29/2004 | US6756115 3D structural siliceous color pigments |
| 06/29/2004 | CA2240859C Aqueous suspensions of mineral materials and their uses |
| 06/29/2004 | CA2167203C Process for the conditioning of radioactive waste using phosphosilicated apatites as the confinement matrix |
| 06/29/2004 | CA2144544C Composition for passivating vanadium in catalytic cracking and preparation thereof |
| 06/24/2004 | WO2004052774A2 Method for producing hydrogen |