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US20130277035 |
Manufacturing Method of Carbonaceous Heat Sink
A manufacturing method of carbonaceous heat sink includes a mixing step and a molding step. In the mixing step, a graphite material is mixed with a thermosetting binder to obtain a mixture. In the... |
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US20140084525 |
METHOD FOR MANUFACTURING A REFRACTORY FOR AN INNER LINING OF A BLAST FURNACE AND BLAST FURNACE HAVING THE INNER LINING
A refractory, which is particularly suitable for use in an inner lining of a blast furnace, is obtainable by a process. The process includes providing a mixture containing coke, silicon and a... |
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US20150180019 |
NEGATIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PREPARING THE SAME, NEGATIVE ELECTRODE COMPRISING THE SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME
The present invention relates to a negative active material for a rechargeable lithium battery, a method of manufacturing the negative active material, and a rechargeable lithium battery including... |
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US20110071013 |
CERAMIC MATRIX COMPOSITE SYSTEM AND METHOD OF MANUFACTURE
A ceramic matrix composite is formed from a non-oxide ceramic and continuous ceramic fibers. The matrix includes a hafnium donor in the matrix in an amount sufficient to harden the composite at... |
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US20130224486 |
PLASTIC FEEDSTOCK AND METHOD OF PREPARING THE SAME
The invention provides systems and methods for preparing a plastic containing feedstream for conversion to valuable carbon-containing products such as synthetic crude oil. In some systems and... |
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US20070281162 |
BONDED CARBON FOAM ASSEMBLIES
Assemblies or structures of carbon foam pieces connected with carbon char and methods for preparing such assemblies or structures are described. In certain embodiments an assembly may include two... |
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US20130207033 |
Method for Preparing Carbon Dioxide Absorbent Based on Natural Biomass and Carbon Dioxide Absorbent Based on Natural Biomass Prepared by the Same
A method for preparing a carbon dioxide absorbent based on natural biomass, and a carbon dioxide absorbent based on natural biomass that is prepared by the method. The method utilizes alkali metal... |
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US20120119398 |
MAKING CARBON ARTICLES FROM COATED PARTICLES
Methods and compositions relate to manufacturing a carbonaceous article from particles that have pitch coatings. Heating the particles that are formed into a shape of the article carbonizes the... |
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US20070114687 |
Expandable/flexible constraint fixture for carbonization of carbon-carbon preforms
Constraint fixture for processing annular preforms. The constraint fixture is made up of a lower plate, a top plate, a ring for the outside diameter of an annular preform being treated within the... |
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US20100314790 |
Highly Oriented Graphite Product
A graphite article having enhanced directional thermal conductivity is provided. The mesophase portions of a mesophase pitch are aligned with each other to create an oriented mesophase pitch which... |
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US20050209088 |
Silicon carbide thermostable porous structural material and process for producing the same
After a slurry containing powdered silicon and a resin used as a carbon source is applied by impregnation to a carbon powder-made porous structural body having a bone structure, which is formed... |
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US20050066817 |
Mechanically stable porous activated carbon molded body, a process for the production thereof and a filter system including same
A mechanically stable porous activated carbon molded body has a lattice structure which includes carbonised resin and pyrolysed silicone resin and in which activated carbon particles are embedded.... |
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US20090236763 |
Resin transfer molding to toughen composite beam keys
Method of manufacturing composite wheel beam key by: forming entirely from carbon fiber precursors or from carbon fiber precursors and ceramic materials a fibrous preform blank in a shape of a... |
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US20060057355 |
Nanoparticles-containing composite porous body and method of making the porous body
A nanoparticles-containing composite porous body according to the present invention includes a porous body having a solid skeleton and pores and nanoparticles of an inorganic substance. The... |
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US20080279747 |
Process for Manufacturing High Density Boron Carbide
A process for manufacturing high density boron carbide by pressureless sintering, enabling to create sintered products of complex shapes and high strength. The process comprises mixing raw boron... |
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US20100187708 |
Disposal Method for Entirely Recycling Solid Refuse
A disposal method for entirely recycling solid refuse includes the following steps: sorting, crushing, drying, pressing with high pressure to shaped articles, producing charcoal from combustible... |
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US20100092724 |
PROCESS FOR PRODUCING CARBON STRUCTURAL BODY, CARBON STRUCTURAL BODY, AND AGGREGATE AND DISPERSION OF CARBON STRUCTURAL BODIES
A process for producing a carbon structural body is provided, with which a carbon structural body having any of various nanostructures can be produced inexpensively and efficiently. The method... |
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US20060186565 |
Ceramic materials for friction linings
Ceramic friction linings comprising a material consisting essentially of metal oxides which are present in the form of a sintered ceramic or in the form of ceramic particles bound by carbon and/or... |
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US20130284737 |
Graphite foil-bonded device and method for preparing same
A device has a layered structure, and the layered structure has a graphite foil bonded to a surface of a substrate, wherein the graphite foil contains a laminate of a plurality of natural graphite... |
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US20150166410 |
COMPOSITE MATERIALS INCLUDING CERAMIC PARTICLES AND METHODS OF FORMING THE SAME
In some examples, a technique for forming a partially densified preform including ceramic particles may include mixing a densifying agent with metal oxide particles or metal oxide precursor to... |
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US20090173050 |
POROUS BETA-SIC-CONTAINING CERAMIC MOLDED ARTICLE COMPRISING AN ALUMINUM OXIDE COATING, AND METHOD FOR THE PRODUCTION THEREOF
The invention concerns a process for the production of a porous β-SiC-bearing ceramic molded body that includes an aluminum oxide layer at the surface of the pores and passages of the porous... |
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US20140327163 |
METHOD FOR MAKING A DENSE SIC BASED CERAMIC PRODUCT
A process for obtaining granules for manufacturing a silicon carbide based sintered product, includes a) mixing a powder of silicon carbide SiC particles, whose average diameter d50 is at least... |
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US20140356623 |
THIOETHER-BRIDGED ORGANIC/INORGANIC COMPOSITE AND METHOD FOR PREPARING HOLLOW OR POROUS CARBON STRUCTURES AND SILICA STRUCTURES USING THE SAME
Provided are organosilica composites based on bis(3-triethoxysilylpropyl)tetrasulfide (TESPTS) or bis(3-triethoxysilylpropyl)disulfide (TESPDS) and containing octadecyltrimethoxy silane (C18TMS)... |
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US20050061207 |
SELF-REDUCING, COLD-BONDED PELLETS
Self-reducing, cold-bonded pellets and a method for their production for smelting a great variety of steels, including blast furnace iron-making, non-blast furnace iron-making, and all sorts of... |
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US20070132126 |
Method for debundling and dispersing carbon fiber filaments uniformly throughout carbon composite compacts before densification
A method of forming a carbon fiber reinforced carbon composite articles includes the steps of: (a) selecting carbon fiber bundles that have a sizing material that is soluble in a selected... |
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US20050184413 |
Versatile mold flow capability in the infiltration of porous carbon preforms with pitch/thermoplastic/thermoset resins
A rapid resin or pitch transfer molding apparatus, and a method of using it. The apparatus of this invention comprises: means for melting and conveying a resin or pitch; a mold (3) arranged so... |
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US20050271876 |
Method for producing carbon-carbon brake material with improved initial friction coefficient or 'bite'
Method of manufacturing a brake pad that has improved initial friction coefficient or “bite”. The method involves molding a carbon-carbon preform into the desired shape; carbonizing the preform by... |
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US20120013051 |
POROUS ANODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND ANODE AND LITHIUM BATTERY EMPLOYING THE SAME
Provided are a porous anode active material, a method of preparing the same, and an anode and a lithium battery employing the same. The porous anode active material includes fine particles of... |
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US20100084075 |
Strength enhancement of carbon-carbon composite brake pads using fiber pre-stressing
This invention relates to an improved carbon-carbon composite material and method of preparation. The carbon-carbon composite material comprises a plurality of carbon fiber substrates that have... |
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US20080251959 |
Method of manufacturing a carbon-carbon brake disc
A method of manufacturing a carbon-carbon brake disc uses a restraint fixture (12) that includes a preform retention region configured to limit contracting forces applied against a preform (10) in... |
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US20150158773 |
METHODS OF MAKING CARBON COMPOSITES
A carbon composite contains a plurality of expanded graphite particles; and a second phase comprising a carbide, a carbonization product of a polymer, or a combination thereof; wherein the second... |
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US20120094173 |
MACRO-POROUS GRAPHITE ELECTRODE MATERIAL, PROCESS FOR PRODUCTION THEREOF, AND LITHIUM ION SECONDARY BATTERY
This invention provides a macroporous graphite electrode material that may be manufactured at a low temperature of 1500° C. or less and may be fast charged and discharged and a manufacturing... |
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US20120213986 |
PROCEDURES FOR DEVELOPMENT OF SPECIFIC CAPACITANCE IN CARBON STRUCTURES
The present disclosure describes a carbon electrode having a high specific capacitance and method for forming an electrode. The electrode includes a graphitic carbon material having porous... |
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US20060261504 |
Carbon-carbon composite preform made with carbon fiber and pitch binder
Process for producing carbon-carbon composite preform, by: providing short carbon fiber segments or short carbon fiber precursor segments; providing pitch in particulate form; combining blend... |
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US20110240401 |
CARBONACEOUS ACOUSTIC DIAPHRAGM AND METHOD FOR MANUFACTURING THE SAME
A carbonaceous acoustic diaphragm whose density is reduced while retaining the required stiffness is provided. Carbon nanofibers and spherical particles of PMMA are mixed into a carbon-containing... |
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US20150182921 |
CARBON MOLECULAR SIEVE MEMBRANES MADE FROM 6FDA AND DETDA-BASED PRECURSOR POLYMERS
A carbon molecular sieve (CMS) membrane is made by pyrolyzing a film or hollow fiber membrane made of a polyimide polymer or copolymer essentially consisting of repeating units of... |
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US20050093188 |
Binderless preform manufacture
The present invention makes use of loose fibrous material (for instance, chopped fibers) as reinforcement matrix material in the manufacture of carbon-carbon composites. In accordance with this... |
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US20130171453 |
Graphite Electrodes
A carbon article having a first zone and a second zone wherein in the first zone formed from a first mix design and the second zone formed from a second mix design and the first and second mix... |
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US20150232340 |
Microporous/Mesoporous Carbon
Hierarchically porous graphitic (HPG) carbon is provided via improved methods. The first approach is based on forming a 3-D polymer network from a first precursor and a second precursor and... |
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US20110140296 |
ROBUST CARBON MONOLITH HAVING HIERARCHICAL POROSITY
A carbon monolith includes a robust carbon monolith characterized by a skeleton size of at least 100 nm, and a hierarchical pore structure having macropores and mesopores |
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US20060177663 |
Carbon-carbon composite article manufactured with needled fibers
Method of making a carbon-carbon composite article such as an aircraft brake disc. The method includes: selecting carbon fiber precursors, having limited shrinkage in the axial direction when... |
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US20130164209 |
METHOD FOR PREPARING GRAPHENE RIBBONS WHERE STRUCTURE IS CONTROLLED
Disclosed is a method for fabricating graphene ribbons which are high-functional carbon materials. Provided a method of fabricating graphene ribbons, including (a) preparing a graphene helix... |
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US20050025974 |
Carbon and electrospun nanostructures
The present invention is directed to the production of nanostructures, e.g., single wall carbon nanotubes (“SWNT”) and/or multi-wall carbon nanotubes (“MWNT”), from solutions containing a polymer,... |
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US20120003471 |
LIGNIN/POLYACRYLONITRILE-CONTAINING DOPES, FIBERS, AND METHODS OF MAKING SAME
The invention relates to a process for preparing a composition comprising 10 to 45% of the total solids weight lignin, polyacrylonitrile or a polyacrylonitrile copolymer, and a solvent to form a... |
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US20060029805 |
High thermal conductivity graphite and method of making
A fully dense, high thermal conductivity graphite can be manufactured in a single hot-pressing step, without the need for multiple re-impregnation and baking steps as required in the standard... |
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US20110180946 |
TITANIUM CARBIDE AS A FRICTION AND WEAR MODIFIER IN FRICTION MATERIALS
Methods of making a carbon-carbon composite preforms, particularly suitable as brake discs in aircraft landing systems, by combining titanium carbide particles ranging in size from 0.01 to 10... |
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US20150069646 |
CARBON-CARBON COMPOSITES FORMED USING PYROLYSIS OIL AND METHODS OF FORMING THE SAME
A technique of forming a carbon-carbon composite material may include infusing pyrolysis oil into a porous preform, polymerizing at least some components of the pyrolysis oil infused in the... |
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US20120251925 |
FLEXIBLE CARBON FIBER NONWOVEN FABRIC
Provided is a flexible carbon fiber nonwoven fabric which has resistance to bending, is flexible, and exhibits excellent processability. Said flexible carbon fiber nonwoven fabric is obtained by... |
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US20090220826 |
PROCESSES FOR PRODUCING MONOLITHIC POROUS CARBON DISKS FROM AROMATIC ORGANIC PRECURSORS
Disclosed are processes for producing monolithic and metal doped monolithic porous carbon disks from prepolymer organic precursors in the powder form composed of either or both polyimide and... |
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US20150048556 |
POROUS CARBON PARTICLES AND PREPARATION METHOD THEREOF
The embodiments described herein pertain generally to a porous carbon particle and a producing method of the porous carbon particle, the producing method includes a step of polymerizing an... |