Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
09/2005
09/15/2005DE10312370B4 Verbindungsstücke für Elektroden aus Kohlenstoff-Werkstoffen Connectors for electrodes made of carbon materials
09/15/2005DE10115455B4 Graphitteilchen für eine negative Elektrode einer nicht-wässrigen Sekundärbatterie Graphite for a negative electrode of a nonaqueous secondary battery
09/15/2005CA2559070A1 Single, multi-walled, functionalized and doped carbon nanotubes and composites thereof
09/14/2005EP1574478A1 Preparation of carbonyl difluoride
09/14/2005EP1573794A1 Selective etching of a protective layer
09/14/2005EP1572600A2 The production and use of a soil amendment made by the combined production of hydrogen, sequestered carbon and utilizing gases containing carbon dioxide
09/14/2005EP1383611A4 Supported tungsten carbide material
09/14/2005EP1351881A4 Tungsten carbide material
09/14/2005CN2725270Y Electrical insulating internal heating series connected graphitized furnace
09/14/2005CN1667053A Surface coating method for superfine tourmaline micropowder
09/14/2005CN1218979C Ultrabranching poly parachloro methyl benzene etthylene grafted carbon nanotube and its preparation method
09/14/2005CN1218978C Polysulfonated styrene grafted water soluble carbon nanotube and its preparation method
09/14/2005CN1218870C Method for raising resistance of Ti3AlC2 and Ti2AlC and their composite materials to molten salt corrosion
09/13/2005US6942921 Nanotube films and articles
09/13/2005US6942846 Recombination device and method for catalytically recombining hydrogen and/or carbon monoxide with oxygen in a gaseous mixture
09/13/2005US6942842 Process for the desulfurization of CO gas
09/13/2005US6942022 Condensation heat-transfer device
09/13/2005CA2365670C Carbon dioxide recovery at high pressure
09/13/2005CA2183374C A method for removing and preventing emissions into the atmosphere of carbon dioxide (co2) from exhaust gases from heat engines
09/13/2005CA2124158C High modulus carbon and graphite articles and method for their preparation
09/09/2005WO2005083144A1 Carbonaceous thin film, process for producing the same and member utilizing the thin film
09/09/2005WO2005082988A1 Thermoplastic polyurethane containing carbon nanotubes
09/09/2005WO2005082775A1 Thin film containing carbon nanotube
09/09/2005WO2005082528A1 Catalyst structure and method for producing carbon nanotube using same
09/09/2005WO2005056148A3 Gas sintered carbon block and method
09/09/2005WO2005029552A3 Sn-c structures prepared by plasma-enhanced chemical vapor deposition
09/09/2005CA2556782A1 Carbon-based thin film, process for producing the same and member using the thin film
09/08/2005US20050196675 Applying lithium ions to a carbonaceous material to produce an active anodic material doped with lithium ions; irreversible capacity.
09/08/2005US20050196672 Novel composite cathodes, eletrochemical cells comprising novel composite cathodes, and processes for fabricating same
09/08/2005US20050196613 Flexible, high purity expanded graphite sheet, method of producing same, and carbon crucible lining using said sheet
09/08/2005US20050196547 Manufacturing method of colored diamond by ion implantation and heat treatment
09/08/2005US20050196336 Bundles of aligned tubes that share common wall; for reversible storage of gas
09/08/2005US20050193626 Carbon monoxide converter
09/08/2005DE10393067T5 Verfahren zum Interkalieren und Aufblättern von Graphit A method of intercalation and exfoliation of graphite
09/07/2005EP1571136A2 High-viscosity emulsion explosive, process for the production thereof and process for transferring it
09/07/2005EP1571127A2 Production process for carbonized product and carbonized product obtained by the same process
09/07/2005EP1570101A2 Method of synthesising and growing nanorods from a metal carbide on a substrate, substrates thus obtained and applications thereof
09/07/2005CN2723423Y Plasma reinforced photo-thermal chemical gas phase depositing device for preparing carbon nano tube film
09/07/2005CN1665746A Tapelike material containing carbon nanotube and production method for carbon nanotube and electric field emission type electrode containing the tapelike material and production method therefor
09/07/2005CN1664162A Manufacturing method of colored diamond by ion implantation and heat treatment
09/07/2005CN1663909A Method for synthesizing nano diamond by laser bombarding carbon powder
09/07/2005CN1663681A Catalyst for preparing carbon nanotube
09/07/2005CN1218418C Negative electrode active material for charging lithium accumulator and its producing method
09/07/2005CN1217737C Metal oxide catalyst and method for preparing bundle-formed multiwall nano carbon tube
09/06/2005US6940088 of a zigzag type interconnected between two of an armchair type; for electrical devices
09/06/2005US6939526 Graphite particles and process for production thereof
09/06/2005US6939525 forming an array from more than one separately prepared molecular arrays or templates to prepare a composite structure; multiple arrays can be the same or different with respect to the SWNT type or geometric arrangement in the array
09/06/2005US6939524 C36 fullerene structure with D6h symmetry is one of the two most energetically favorable, and is conducive to forming a periodic system; C36 rich fullerene soot is produced in a helium environment arc discharge
09/01/2005WO2005080448A1 Solution containing flame-resistant polymer and carbon molding
09/01/2005WO2005080269A2 Activated carbon with improved mechanical resistance, and the uses thereof, especially as a catalyst carrier
09/01/2005WO2005080268A2 Fullerenic structures and such structures tethered to carbon materials
09/01/2005WO2005079977A1 Method and system for providing certified reactivated carbon
09/01/2005WO2005079214A2 Apparatus and method for implantation of elements, species and compositions in nanostructured materials
09/01/2005US20050191555 Porous network; carbonized/graphitized wood current collectors; corrosion resistance; electrical resistance
09/01/2005US20050191554 Electrical resistance; fullerene compound present on surface of positive electrode active substance suppresses electrolysis of electrolyte solution on surface of positive electrode upon float charging
09/01/2005US20050191495 Nanotube films and articles
09/01/2005US20050191417 microstructure or nanostructure elongated tubes or wires of carbon, boron nitride, gallium nitride or zinc oxide, formed by gas discharge, laser ablation or chemical vapor deposition; electronics having high aspect ratios
09/01/2005US20050191230 process for a carbonized product characterized by comprising the following steps (a) to (b):(a) a step in which metal-made or ceramic-made plural granular matters are charged into a heat treating apparatus which is maintained at a temperature of 400 degrees or higher
09/01/2005US20050191229 Containing diphenylaminofluorenyl groups; when irradiated they release free radicals and are antitumor agents
09/01/2005US20050189860 Composition for formatting an electron emission source for use in an electron emission device and an electron emission source fabricated using the same
09/01/2005US20050188727 Carbon particle fiber assembly technique
09/01/2005CA2540735A1 Fullerenic structures chemically bonded to a surface of a carbon material
08/2005
08/31/2005EP1568664A1 Carbon particle fiber assembly technique
08/31/2005EP1414740A4 Spatial localization of dispersed single walled carbon nanotubes into useful structures
08/31/2005EP1412568A4 Production of stable aqueous dispersions of carbon nanotubes
08/31/2005EP1263681B1 Method for producing carbon monoxide by reverse conversion with an adapted catalyst
08/31/2005CN2721606Y Graphite movable electricity conveyor of graphite furnace
08/31/2005CN1663070A Battery including carbon foam current collectors
08/31/2005CN1662590A Carbon nanotube-filled composites
08/31/2005CN1662446A Method for producing diamond-containing synthetic materials
08/31/2005CN1662445A Non-destructive separation of nanomorphic carbon species
08/31/2005CN1660710A Carbon particle fiber assembly technique and glass fiber contg.same
08/31/2005CN1660696A Method of horizontally growing carbon nanotubes and device having the same
08/31/2005CN1660692A Method for preparing film made from compound Nano carbon fiber
08/31/2005CN1216800C Method for producing carbonyl fluoride
08/31/2005CN1216799C Method for preparing nano diamond and n diamond powder by using catalysis method of carbon black under strong magnetic field
08/31/2005CN1216536C Carbon dioxide carrier and its preparation method
08/30/2005US6936565 Modified carbide and oxycarbide containing catalysts and methods of making and using thereof
08/30/2005US6936322 Optical element, and manufacturing method thereof
08/30/2005US6936234 Grinding of carbon material and its graphitizing at a temperature of 2600-2700 degrees C., different in that pyrolytic carbon obtained by methane pyrolysis at a temperature of 2100-2400 degrees C. is used as carbon material
08/30/2005US6936233 Purifying a mixture of single-wall carbon nanotubes and amorphous carbon contaminate, by heating under oxidizing conditions to remove amorphous carbon
08/30/2005US6936228 suppresses an influence on a magnetic field due to heat generated from discharge plasma, and can stably manufacture a high-purity carbon nanotube with excellent industrial efficiency
08/25/2005WO2005078829A1 Negative electrode material for lithium secondary battery, method for producing same, negative electrode for lithium secondary battery using same, and lithium secondary battery
08/25/2005WO2005078803A1 Peapod structure, quantum effect element employing it, and process for fabricating the same
08/25/2005WO2005077827A1 Carbon nanotube structure-selective separation and surface fixation
08/25/2005WO2005077826A1 Method for producing amorphous carbon particles
08/25/2005WO2005077825A1 Amorphous carbon particle and composite material containing the same
08/25/2005WO2005076832A2 Method for manufacturing single wall carbon nanotube tips
08/25/2005WO2005041227A3 Method of sorting carbon nanotubes
08/25/2005US20050188444 Method of horizontally growing carbon nanotubes and device having the same
08/25/2005US20050187335 Substantially pure bulk pyrocarbon and methods of preparation
08/25/2005US20050186344 Placing a pair of closely spaced electrodes, at least one of which is formed from a composite carbon material, producing a spark between the two electrodes, to cause the carbon to sublime and deposit; carbonization of polymer mixed with carbon powder
08/25/2005US20050184635 Electron emission material, method of manufacturing the same, and electron emission element including the same
08/25/2005US20050184294 End functionalization of carbon nanotubes
08/25/2005DE19549656B4 Oberflächenbeschichtung für Werkzeuge, Werkstoffe oder Polymere, deren Herstellung und Verwendung Surface coating for tools, materials or polymers, their preparation and use
08/25/2005CA2555799A1 Amorphous carbon particle and composite material containing the same
08/24/2005EP1565404A2 Active carbon, production method thereof and polarizable electrode
08/24/2005CN2720374Y Ring-type roasting furnace of long material-case gas well
08/24/2005CN2719812Y Nano carbon tube hydrogen storage and its cladding apparatus
08/24/2005CN1659721A Electrodes for optoelectronic components and the use thereof