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US20090292057 |
COMPOSITION FOR REACTIVE INJECTION MOLDING AND REACTIVE INJECTION MOLDED ARTICLE
A composition for injection molding by which a reactive injection molded article of good mechanical strength and electrical conductivity is prepared is provided. The disclosed is a composition for...
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US20090286079 |
REINFORCED FILAMENT WITH DOUBLY-EMBEDDED NANOTUBES AND METHOD OF MANUFACTURE
Strengthened filaments and fibers are realized by mixing and dissolving monomer and catalyst in a solvent into open-ended nanotubes to form a polymer precursor prior to polymerization in which the...
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US20090275689 |
ULTRASOUND ASSISTED CONTINUOUS PROCESS FOR DISPERSION OF NANOFIBERS AND NANOTUBES IN POLYMERS
The present invention relates to processes for producing high performance polymer composites via ultrasonic treatment after initial mixing. These high performance polymer composites made from a...
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US20090247686 |
CARBONACEOUS MATERIAL WITH BROAD AGGREGATE SIZE DISTRIBUTION AND IMPROVED DISPERSIBILITY
A carbon black with a ΔD50/M greater than about 0.9. The carbon black has an aggregate heterogeneity index (HI) via QTM of greater than about 2.3. The carbon black has a ΔD50 via DCP of greater...
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US20090234058 |
AQUEOUS INK COMPOSITION
An aqueous ink composition including a carbon black having a specific surface area of 200 m 2 /g or more but less than 300 m 2 /g according to a BET method, an organic solvent, a neutralizing agent...
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US20090227723 |
Resin Molding Material
Provided is a resin molding material having a remarkably excellent abrasion resistance while maintaining a favorable mechanical strength. The resin molding material is improved in deterioration of...
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US20090226708 |
PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET
The present invention provides a pressure-sensitive adhesive composition, which comprises a pressure-sensitive adhesive, a carbon nano material and a dispersing agent, the carbon nano material...
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US20090203828 |
RUBBER COMPOSITION FOR TIRE SIDEWALL AND TIRE
A rubber composition for tire sidewall which comprises a rubber component, which comprises polybutadiene rubber having a content of the cis-1,4-bond of 92% or greater and a content of the vinyl...
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US20090182088 |
Composite coatings for groundwall insulation, method of manufacture thereof and articles derived therefrom
Disclosed herein is an article comprising an electrical component; and an electrically insulating layer disposed upon the electrical component, wherein the electrically insulating layer comprises a...
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US20090176924 |
PULVERULENT COMPOSITION BASED ON CARBON NANOTUBES, METHODS OF OBTAINING THEM AND ITS USES, ESPECIALLY IN POLYMERIC MATERIALS
The present invention relates to pulverulent compositions based on carbon nanotubes which exhibit an excellent dispersibility in polymer materials and can advantageously be used as reinforcing...
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US20090171002 |
SILICA CONTAINING BLACK SIDEWALL COMPOUNDS AND TIRES COMPRISING SAME
Reduced hysteresis silica-containing black sidewall compounds having increased toughness properties are provided, as are methods for preparing the same. Tires comprising the black sidewall...
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US20090155508 |
Encapsulated Activated Carbon and the Preparation Thereof
The present invention relates to encapsulated activated carbon and a method of preparing the same to protect the structure of the activated carbon and preserve the odor absorbing capability of the...
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US20090115108 |
Ethylene-Propylene Terpolymers in Tire Sidewalls
Disclosed is an ethylene-propylene-diene terpolymer having isotactic polypropylene crystallinity compounded with a blend rubber wherein the terpolymer can be present in an amount effective to...
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US20090114890 |
Nanocomposite Coating for Reflection Reduction
In some embodiments, a coating comprises a host material and a plurality of carbon nanotubes dispersed in the host material to form a composite coating. The weight percentage of carbon nanotubes in...
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US20090087661 |
Plastic composite material and method for manufacturing said material
Plastic composite material made up of a polymer matrix with a concentration of a nanofiber material and with a concentration of graphite-based particles. The matrix additionally contains at least...
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US20090075060 |
ADSORPTIVE COATING FORMULATION
A coating formulation is disclosed that is capable of imparting, onto the treated substrate, an excellent adsorption performance, good print appearance, and enhanced rub-off resistance....
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US20090054582 |
TREAD COMPOSITIONS WITH IMPROVED DYNAMIC STORAGE MODULUS
A process for forming a tire component, the process comprising the steps of introducing a vulcanizable polymer, a curative, a first carbon black characterized by an iodine adsorption number, per...
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US20090054581 |
TIRE CONTAINING THERMALLY EXFOLIATED GRAPHITE OXIDE
A tire, tire lining or inner tube, containing a polymer composite, made of at least one rubber and/or at least one elastomer and a modified graphite oxide material, which is a thermally exfoliated...
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US20090048385 |
MASTERBATCH AND COMPOSITION CONTAINING THE SAME
A masterbatch is produced which is excellent in thermal stability by limiting the comonomer content and thermal stability of a polyoxymethylene copolymer, and further implements a method of feeding...
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US20090030135 |
RUBBER COMPOSITE AND TIRE USING THE SAME
The invention is to provide a rubber composite and tire using the rubber composite, which, when the rubber composite is used as the tread rubber of a tire, enables the tire to have high wear...
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US20090023851 |
PROCESS FOR THE PRODUCTION OF AN ELECTRICALLY CONDUCTING POLYMER COMPOSITE MATERIAL
Process for the production of an electrically conducting carbon nanotube polymer composite material with reduced surface resistance, in which carbon nanotubes are dispersed in a polymer melt in a...
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US20080315751 |
Aryl-substituted conjugated polymers
Aryl-substituted conjugated polymers are described having improved properties. The polymers include a polymer backbone that includes heterocyclic repeat units. At least some of the heterocyclic...
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US20080299293 |
SOLVENT SYSTEM FOR CONJUGATED POLYMERS
A solvent system for a conjugated polymer that includes at least two different solvents, at least one first solvent and at least one second solvent wherein the second solvent comprises a...
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US20080287590 |
RESIN CRYSTALLIZATION PROMOTER AND RESIN COMPOSITION
The present invention relates to a method for producing a resin composition having a crystallized and orderly arranged structure. The method comprises kneading an amorphous thermoplastic resin with...
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US20080281032 |
COLD SHRINKABLE ARTICLE INCLUDING AN EPICHLOROHYDRIN COMPOSITION
A composition includes an elastomeric composition. The elastomeric composition can include an epichlorohydrin composition, and the elastomeric composition can be substantially free of a...
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US20080274355 |
SEMIAROMATIC POLYAMIDE MOLDING COMPOSITIONS AND THEIR USE
A polyamide molding composition with the following constitution is described:
(A) from 30 to 100% by weight of at least one 10T/6T copolyamide, where this is composed of
(A1) from...
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US20080255294 |
Method For the Preparation of Dispersions of Carbon Nanotubes
The invention provides a method for the preparation of a suspension of de-agglomerated carbon nanotubes, comprising mixing agglomerated carbon nanotubes with a block copolymer. Further, a powder of...
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US20080246181 |
Polymer Compositions, Method of Manufacture, and Articles Formed Therefrom
A composition comprises, based on the total weight of the composition: from 10 to 80 wt. % of a modified polybutylene terephthalate copolymer that (1) is derived from polyethylene terephthalate...
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US20080234424 |
Carbon nanotube composite and method of preparing the same, carbon nanotube composite thin film prepared from the carbon nanotube composite and method of preparing the carbon nanotube composite thin film
A carbon nanotube composite includes a carbon nanotube and a conjugated polymer. The carbon nanotube composite has a liquid crystalline property and a thin film prepared by rubbing-treating a...
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US20080221254 |
MATERIAL FOR MAKING LONG FIBER FILLED THERMOPLASTICS WITH IMPROVED ADDITIVE EVENNESS AND PHYSICAL PROPERTIES
A material and method for making long fiber filled thermoplastics with improved additive evenness and physical properties that includes a fiber-filled thermoplastic resin and a coating layer that...
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US20080214717 |
Resin Composition
The present invention has its object to provide a resin composition excellent in gas barrier properties, mechanical strength and elasticity and further showing only a slight extent of gravity...
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US20080207817 |
Polymer Materials Containing Dispersed Carbon Nanotubes
The invention relates to a polymer material comprising 99 to 20 parts by weight of polymer(s), 0.1 to 80 parts by weight of carbon nanotubes, and 0.05 to 80 parts by weight of at least one type of...
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US20080206559 |
LUBRICANT ENHANCED NANOCOMPOSITES
Strings configured for use in sports racquets and musical instruments are fabricated as a plastic core wrapped with one or more filaments of plastic. The strings are coated with a material...
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US20080200602 |
BLOCK COPOLYMER, RUBBER COMPOSITION CONTAINING THE SAME AND MOLDED PRODUCT
An objective of the present invention is to provide a block copolymer which is excellent in processability at the time of preparing a rubber composition and leads to a cross-linked rubber...
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US20080184914 |
Process for Forming Dispersant-Coated Carbon Particles
A process of making dispersant-coated carbon particles comprising the steps of providing a liquid mixture comprising carbon particles and a dispersant, and imparting a shear force to the liquid...
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US20080171824 |
Polymers filled with highly expanded graphite
Polymers are filled with from 1 to 8% by weight of an expanded graphite having a BET surface area of at least 120 m 2 /g. Processes for preparing such polymers include forming a dispersion of the...
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US20080171823 |
SINGLE COMPONENT FLAME RETARDANT ADDITIVE FOR POLYMERS USING NANOTUBES
The invention is directed to a flame retardant additive comprising carbon based nanotudes having flame retardant properties. The flame retardant additive of the invention includes up to about 25%...
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US20080167417 |
Carbon fiber composite resin material and method of producing the same
A method of producing a carbon fiber composite resin material including (a) a first mixing step, (b) a second mixing step, and (c) a step of curing a second mixture. In the first mixing step (a),...
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US20080161476 |
LASER-DECOMPOSABLE RESIN COMPOSITION, AND PATTERN-FORMING MATERIAL AND LASER-ENGRAVABLE FLEXOGRAPHIC PRINTING PLATE PRECURSOR USING THE SAME
A laser-decomposable resin composition includes (A) at least one selected from the group consisting of a carbon nanotube and a fullerene; and (B) a binder polymer.
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US20080160290 |
ALIGNED NANOPARTICLE CHANNEL AND METHOD OF FABRICATING ALIGNED NANOPARTICLE CHANNEL BY APPLYING SHEAR FORCE TO IMMISCIBLE BINARY POLYMER-BLENDED NANOPARTICLE COMPOSITE
A method of fabricating an aligned nanoparticle channel, including a first step of forming a polymer nanoparticle blended composite by dispersing nanoparticles in a first polymer; a second step of...
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US20080149238 |
Rubber composition containing a polymer nanoparticle
Provided is a composition comprising a rubber and a polymer nano-particle comprising a poly(mono-vinyl aromatic) core and a poly(mono-vinyl aromatic-conjugated diene) surface layer, wherein the...
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US20080139699 |
Carbon-based material and method of producing the same, and composite material and method of producing the same
A method of producing a carbon-based material includes steps (a), (b) and (c). In the step (a), an elastomer and at least a first carbon material is mixed and the first carbon material is dispersed...
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US20080135816 |
Method For Synthesis Of Carbon Nanotubes
The present invention relates to a process for preparing CNTs by bringing a carbon source into contact with a multivalent metal and/or metal-oxide-based catalyst deposited on an inorganic substrate...
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US20080132635 |
Carbon fiber composite material and method of producing the same
A method of producing a carbon fiber composite material including: (a) masticating an elastomer to reduce the molecular weight of the elastomer to obtain a liquid elastomer; (b) mixing the...
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US20080128064 |
Rubber composition containing diene-based elastomer, precipitated silica, coupling agent and alcohol-adsorbing activated carbon and pneumatic tire with component
The present invention relates to a rubber composition comprised of diene based elastomer, precipitated silica, particulate low molecular weight alcohol-adsorbing (e.g. alkanol-adsorbing) activated...
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US20080090951 |
Dispersion by Microfluidic Process
Improved mechanical properties of both clay and carbon nanotube (CNT)-reinforced polymer matrix nanocomposites are obtained by dispersing those nanoparticles using a microfluidic process....
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US20080039573 |
Polymers of macrocyclic oligomers containing highly expanded graphite
Composites of a macrocyclic oligomer and expanded graphite particles are prepared. The expanded graphite particles are easily incorporated into the composite at useful levels to provide desirable...
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US20080020157 |
Anisotropic Conductive Adhesives
Provided are adhesive compositions comprising a mixture of a maleimide terminated polyimide resin, a thermoplastic resin compatible with the maleimide terminated polyimide resin, a thermally...
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US20080009578 |
Composition and associated method
A composition includes a filler dispersed in a polymeric matrix. The filler may be electrically conducting in a temperature range and may have a Curie temperature. The composition may have a trip...
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US20080004390 |
ORGANIC-INORGANIC HYBRID MATERIAL, METHOD OF PRODUCING THE SAME, AND SUPERHYDROPHILIC MATERIAL
The invention provides an organic-inorganic hybrid material comprising a support, and an organic-inorganic composite layer having a surface having protrusions and depressions a containing a...
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