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7611643 |
Electrically conducting resin composition for fuel cell separator and fuel cell separator
The present invention are to provide an electrically conducting resin composition for a fuel cell separator which overcomes the drawbacks of prior arts, and to provide a fuel cell separator...
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7608324 |
Interface materials and methods of production and use thereof
Layered interface materials described herein comprise at least one crosslinkable thermal interface component and at least one compliant fibrous interface component coupled to the thermal interface...
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7604755 |
Electroconductive resin composition and separator for fuel cell
An electroconductive plate is prepared by molding an electroconductive resin composition comprising an electroconductive agent and a radical-polymerizable thermosetting resin system having an acid...
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7604753 |
Electrostatic dissipative plastisols
A mixture of inherently conductive polymer and plastisol is disclosed. Articles made from the mixture can be used as electrostatic dissipative (ESD) articles.
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7597824 |
Negative electrodes of alkaline batteries and their methods of fabrication
The present invention discloses negative electrodes for alkaline storage batteries and their methods of fabrication. The material for said negative electrode comprises of an additive that has at...
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7589276 |
Photovoltaic fibers
Photovoltaic materials and methods of photovoltaic cell fabrication provide a photovoltaic cell in the form of a fiber. These fibers may be formed into a flexible fabric or textile.
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7588699 |
Electrically conductive, optically transparent polymer/carbon nanotube composites and process for preparation thereof
The present invention is directed to the effective dispersion of carbon nanotubes (CNTs) into polymer matrices. The nanocomposites are prepared using polymer matrices and exhibit a unique...
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7588698 |
Circuit connecting adhesive
A circuit coupling adhesive which is superior in heat resistance and moisture resistance is provided. The circuit coupling adhesive of the present invention can be used for purposes where high...
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7585434 |
Carbonaceous material for forming electrically conductive material and use thereof
(1) A carbonaceous material for forming an electrically conductive composition, comprising a vapor grown carbon fiber, each fiber filament of the carbon fiber having an outer diameter of 2 to 500...
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7578950 |
Liquid crystalline polymer composition
A liquid crystal polymer composition comprising specified amounts of unsized glass filler and a liquid crystalline polymer having a melting point of about 280° C. or more has improved high...
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7572553 |
High density electrode and battery using the electrode
The invention relates to a high-density electrode, obtained by impregnating a high-density electrode which comprises an electrode active substance and carbon fiber having a fiber filament diameter...
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7569161 |
Electrically conducting polymer and production method and use thereof
The invention provides a production method of a conductive polymer, comprising a step of blending a polymer in a state of a melt viscosity of 600 Pa·s or less at a shear rate of 100 s −1 with a...
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7566410 |
Highly conductive nano-scaled graphene plate nanocomposites
Disclosed is a nano-composite material comprising fully separated nano-scaled graphene platelets (NGPs) dispersed in a matrix material, wherein each of the platelets comprises a sheet of graphite...
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7547403 |
Electroconductive resin composition
To provide a resin material excellent in electric conductivity and judiciously usable in the manufacture of fuel cell separators and so forth. An electroconductive resin composition which comprises...
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7544313 |
Cap for fuel tank comprising electrically conductive resin composition of a polyamide type
An electrically conductive resin composition of a polyamide type, characterized in that, (A) 95 to 40% by mass of polyamide resin, (B) 5 to 30% by mass of electrically conductive carbon black, (C)...
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7540980 |
Conductive resin composition and molded object
A conductive resin composition produced by melt-kneading a mixture comprising a polyamide (A), a polyphenylene ether (B) (non-terminal-modified polyphenylene ether and/or terminal-modified...
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7540979 |
Method for making a medical electrode polymer
An electrode providing electrical contact with a patient's skin includes a conductive member adapted for connection to an external electrical apparatus and a non-liquid water containing film for...
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7534375 |
High modulus, nonconductive adhesive useful for installing vehicle windows
The invention is a composition comprising
a) one or more isocyanate functional polyether based prepolymers containing one or more organic based polymers dispersed therein; b) one or more...
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7534374 |
Injection molded article and composition for the preparation thereof
A composition containing particular amounts of a poly(arylene ether), a poly(arylene sulfide), an electrically conductive carbon black, and glass fibers is particularly useful for molding...
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7534373 |
Composition for forming electron emission source, method for preparing electron emission source using the same, and electron emission source prepared therefrom
The present invention provides a composition for forming an electron emission source comprising a carbon-based material and a vehicle comprising a resin component and a solvent component. The resin...
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7534328 |
Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum
The present invention provides a method of making a carbon electrode, suitable for use as an anode in an aluminum reduction cell, which comprises mixing an aggregate, comprising a mixture of...
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7527751 |
Method of making an electroactive sensing/actuating material for carbon nanotube polymer composite
An electroactive sensing or actuating material comprises a composite made from a polymer with polarizable moieties and an effective amount of carbon nanotubes incorporated in the polymer for a...
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7527750 |
Electrically conductive additive system and method of making same
An electrically conductive additive system comprising carbon nanofibers and, optionally, electrically conductive particulate material mixed in a liquid component. The carbon nanofibers can be...
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7527749 |
Electrically conductive adhesives and methods of making
Modified electrically conductive adhesives and methods of preparation thereof, are disclosed.
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7510762 |
Oriented graphite film, methods of manufacture thereof and articles comprising the same
Disclosed herein is a composite film comprising a layer of an organic polymer, wherein the organic polymer is an elastomer; the organic polymer having an elastic modulus of less than or equal to...
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7510678 |
Composite material for bipolar plate
A composite material for a bipolar plate of fuel cells is comprised of conductive carbon dispersed in polybenzoxazine matrix. The present invention also provides a composite material for preparing...
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7504052 |
Antistatic and electrically conductive polyurethanes
The invention relates to antistatic and electrically conductive polyurethanes containing conductive carbon blacks and carbon fibers, and the use thereof.
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7504050 |
Modification of electrical properties of display cells for improving electrophoretic display performance
The invention is directed to a method for improving the performance of electrophoretic displays by modifying the electrical properties of the display cells.
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7494740 |
Microcomposite powder based on flat graphite particles and on a fluoropolymer and objects made from same
The present invention concerns a microcomposite powder comprising: flat graphite particles G LP having sides from 50 to 1000 μm and a thickness from 5 to 50 μm, consisting of agglomerates of...
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7485678 |
Process for producing carbon nanotube reinforced composite material
An object is to provide a process for producing a carbon nanotube (CNT) reinforced composite material, wherein CNT is homogeneously dispersed in a resin to obtain the composite material having an...
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7481952 |
Electrically conductive PTFE tape
The present invention is directed to a fluoropolymer tape having an electrically conductive surface. More specifically, the present invention is directed to a polytetrafluoroethylene (PTFE) tape...
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7479241 |
Mixed conductor
A mixed conductor of this invention includes an electron conductor made of a carbon-based inorganic material imparted electron conduction by causing a main chain to have a π bond, and a proton...
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7473382 |
Seal molding material for cell electrolytic solution
A seal molding material for cell electrolytic solution, which comprises an EPDM composition comprising a peroxide-crosslinkable EPDM and an organic peroxide, the seal molding material being for use...
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7468150 |
Synthesis of conducto-magnetic polymers as nano-transducers in biosensor design
A conductive polymer of polyaniline (PANi), tetracyanoquinodimethane (TCNQ) and a transferrin family member. The conductive polymer can be used in conductometric assays, including biosensor...
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7465431 |
Nanoscalar pyrogenically produced yttrium-zirconium mixed oxide
Nanoscalar, pyrogenically produced yttrium-zirconium mixed oxide which has a BET surface area of between 1 and 600 m 2 /g, a total chloride content of less than 0.05 wt. % and does not exhibit a...
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7455795 |
Charge transfer complexes including an electron donor and an electron acceptor as basis of resistive memories
Materials are described for producing memory cells which have a size in the nanometer range and include a CT complex located between two electrodes. The CT complex includes thiophene derivatives,...
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7455793 |
Non-aqueous dispersions comprising electrically doped conductive polymers and colloid-forming polymeric acids
Compositions, and methods of making, are provided comprising non-aqueous dispersions of at least one doped conductive polymer and at least one colloid-forming polymeric acid, wherein the conductive...
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7452923 |
Anisotropic conductive adhesive
The present invention discloses an anisotropic conductive adhesive comprising an insulating adhesive component and a number of conductive particles dispersed in the insulating adhesive component,...
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7449133 |
Graphene film as transparent and electrically conducting material
A transparent and conductive film comprising at least one network of graphene flakes is described herein. This film may further comprise an interpenetrating network of other nanostructures, a...
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7442329 |
Method of manufacturing separator for fuel cells
A separator for fuel cells is provided, which has excellent electrical conductivity, mechanical strength and gas impermeability. The separator is a molded article of a carbon-phenol resin molding...
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7427369 |
Graphite and cobalt oxide-containing composition and device for applying a coating on a support
A composition for applying a coating on a support at low temperature from a dispersion of at least a component of the coating to be deposited in the composition. The composition includes at least a...
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7423220 |
Conductive paste for multilayer electronic components and multilayer electronic component using same
A conductive paste for multilayer electronic components which is to be directly printed on a ceramic green sheet, the conductive paste contains a conductive powder, a resin and an organic solvent,...
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7419720 |
Conductive plastic molding material, the use thereof and moulded bodies produced therefrom
The present invention relates to a plastics molding composition based on polyarylene sulfide and/or on liquid-crystalline plastic, where the molding composition comprises carbon black and graphite...
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7419624 |
Methods for producing composites of fullerene nanotubes and compositions thereof
This invention relates generally to a method for producing composites of fullerene nanotubes and compositions thereof. In one embodiment, the present invention involves a method of producing a...
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7417527 |
PTC element
A PTC element has an element body in which an electroconductive filler is dispersed in a crystalline polymer, a pair of lead terminals compressed with the element body in between, and a protecting...
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7413685 |
Composition and method for making fuel cell collector plates with improved properties
A method and composition is disclosed for making conductive flow field separator plates having reduced resistivity, lower weight and lower cost. The plates are made by blending from about 0.5 wt %...
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7407640 |
Functionalized carbon nanotube-polymer composites and interactions with radiation
The present invention involves the interaction of radiation with functionalized carbon nanotubes that have been incorporated into various host materials, particularly polymeric ones. The present...
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7402264 |
Sensing/actuating materials made from carbon nanotube polymer composites and methods for making same
An electroactive sensing or actuating material comprises a composite made from a polymer with polarizable moieties and an effective amount of carbon nanotubes incorporated in the polymer for a...
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7399549 |
Altering zeta potential of dispersions for better HCD performance and dispersion stability
Ink dispersions for use in fuel cells, comprising a mixture of: (1) a carbon-containing material, such as carbon black; and (2) a base or acid operable to adjust the pH of the ink dispersion,...
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7396521 |
Heat transfer fluids with hetero-nanocapsules
A heat transfer fluid with hetero-nanocapsules. The heat transfer fluid comprises a fluid and a plurality of hetero-nanocapsules, uniformly dispersed in the fluid, in an amount of 0.01 to 10 parts...
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