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7294667 |
Coated abrasive articles containing graphite
Coated abrasive articles comprise a composition comprising binder and at least about 25% by weight graphite particles, based on the total solids content of the composition.
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7294666 |
Tire with component of rubber composition comprised of silica reinforcement and emulsion polymerization derived terpolymer rubber of diene/vinyl aromatic compound which contains pendant hydroxyl groups
This invention relates to a tire having at least one component of a silica reinforced rubber composition comprised of an emulsion polymerization derived terpolymer rubber which contain pendant...
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7288299 |
Fullerenes to increase radiation resistance in polymer-based pellicles
A pellicle made of a polymer material contains fullerenes within the polymer material to reduce the damaging effects of radiation that is transmitted through the pellicle during an exposure...
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7288584 |
Mixing scheme and process for the preparation of a refinish coating composition
The present invention refers to a mixing scheme containing a plurality of pigmented base paint compositions having defined colors and optionally one or more non-pigmented base paint compositions...
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7288594 |
Process for producing modified polymer modified polymer obtained by the process and rubber composition
Provided is a process for producing a modified polymer, characterized by carrying out primary modification in which a hydrocarbyloxysilane compound is reacted with the active site of a polymer...
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7285591 |
Polymer-nanotube composites, fibers, and processes
Disclosed are processes for preparing nanotube composite materials and fibers that provide exceptional nanotube alignment and dispersion. The disclosed processes include contacting nanotube...
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7282260 |
Electrically conductive and electromagnetic radiation absorptive coating compositions and the like
A coating composition having outstanding electrically conductive and electromagnetic radiation absorptive properties is disclosed with a water emulsion polymer binder. The binder is a blend of a...
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7279518 |
Filled elastomeric butyl compounds
The invention provides a process for preparing a filled halobutyl elastomer, which comprises mixing a halobutyl elastomer, particles of filler and an additive containing both amino and alcohol...
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7265174 |
Halogen containing-polymer nanocomposite compositions, methods, and products employing such compositions
The disclosure provides compositions prepared by combining nanomaterials with a halide-containing polymer, thereby forming a combined polymer matrix having dispersed nanomaterials within the...
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7265175 |
Flame retardant nanocomposite
This invention relates to flame retardant nanocomposites and methods of reducing the flammability of polymeric compositions using nanotubes.
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7262241 |
Rubber composition for tire tread
There is provided a rubber composition for a tire tread having a remained despersibility of reinforcing agents without increased rubber hardness, an improved performance on snow and ice road, and...
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7262254 |
Tire with low volatile alcohol emission rubber tread with compositional limitations
The invention relates to a tire having a tread of a rubber composition with compositional limitations containing minimal, if any, of in situ formed volatile alcohol byproduct. The tread component...
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7259205 |
Pneumatic tire
The invention is directed to a pneumatic tire having a tread including a vulcanizable rubber composition including, expressed as parts by weight per 100 parts by weight of elastomer (phr),
...
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7252710 |
Pigment dispersion composition, use thereof and compound for pigment treatment
A pigment dispersion composition which can be suitably applied in such fields as color filters, black matrices and ink jet recording where it is necessary to finely disperse pigments still with...
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7250461 |
Organic formulations of conductive polymers made with polymeric acid colloids for electronics applications, and methods for making such formulations
Organic compositions of conductive polymers are provided. The compositions have at least one polymer selected from polypyrrole, polythiophene, or combinations and at least one colloid-forming...
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7247670 |
Nanotubes and methods of dispersing and separating nanotubes
A nanostructure having at least one nanotube and at least one chemical moiety non-covalently attached to the at least one nanotube. At least one dendrimer is bonded to the chemical moiety. The...
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7247669 |
Rubber prepared with precipitated silica and carbon black pellet composites of controlled hardness and tire with component derived therefrom
This invention relates to a rubber composition prepared with reinforcement comprised of a combination of precipitated silica aggregates and pelletized rubber reinforcing carbon black composites of...
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7244492 |
Soluble fibers for use in resin coated proppant
Coated particle substrates having a coating of resin and/or water soluble polymers and soluble, fibrous material are provided for use in subterranean formations. The coated particle substrate...
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7241403 |
Method for making a conductive thermoplastic composition
PROBLEM TO BE SOLVED: To provide a production method for a thermoplastic resin composition, composed of a polyphenylene ether and a polyamide, having an electric conductivity, and excellent in...
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7241496 |
Polymer and method for using the polymer for noncovalently functionalizing nanotubes
A new, non-wrapping approach to functionalizing nanotubes, such as carbon nanotubes, in organic and inorganic solvents is provided. In accordance with certain embodiments, carbon nanotube surfaces...
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7238741 |
Carbonaceous material with broad aggregate size distribution and improved dispersibility
A carbon black with a ΔD50/M greater than about 0.9 was produced. 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...
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7238740 |
Rubber composition for a tire comprising a citraconimido-alkoxysilane as coupling agent
The invention provides an elastomeric composition based on at least an isoprene elastomer, a reinforcing inorganic filler and, as (inorganic filler/isoprene elastomer) coupling agent, a...
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7235599 |
Rubber composition and racing tire having tread comprising thereof
There is provided a racing tire improving grip performance, processability and rubber strength at a high temperature in highly good balance and a rubber composition capable of producing a tread...
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7226963 |
Conductive polyphenylene ether-polyamide blend
The present invention relates to a thermoplastic resin composition and a method for making the same. The composition comprises the reaction product of about 10 wt % to about 50 wt % polyphenylene...
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7223811 |
Nanocomposite: products, process for obtaining them and uses thereof
The present invention is related to nanocomposites comprising polymers, carbon nanotubes and layered silicate nanoparticles. The present invention also concerns methods for obtaining said...
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7222650 |
Tire with a tread comprising a rubbery polymer of a functionalized monomer
This invention discloses a process for synthesizing an amine functionalized monomer that comprises (1) reacting a secondary amine with a 2,3-dihalopropene to produce a vinyl halide containing...
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7220307 |
Treated pigment, use thereof, and compound for pigment treatment
A treated pigment and a dispersion composition thereof having preferable dispersion stability and fluidity in a dispersion medium even the pigment has no functional group reactive with a...
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7220795 |
Conductive resin composition and process for producing the same
A resin composition comprising a polyamide, a polyphenylene ether, an impact modifier, and a carbon type filler for an electrically conductive use, the filler residing in a phase of the...
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7220796 |
Conductive elastomer composition, conductive member using conductive elastomer composition, image-forming apparatus having conductive member
A conductive elastomer composition includes an ionic-conductive elastomer component, which contains an anion-containing salt having a fluoro group (F—) and a sulfonyl group (—SO 2 —). The...
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7220794 |
Rubber composition for tire treads and a pneumatic tire having a tread made of such composition
A rubber composition for tire treads which significantly improves the wet skid performance of the tire, which comprises (A) 100 parts by weight of a diene rubber containing at least 35% by weight...
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7220306 |
Treated pigment, use thereof, and compound for treating pigment
The present invention provides a treated pigment produced by treating at least one pigment selected from the group consisting of organic pigments and carbon black each having a functional group...
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7217748 |
Polymer-chain-grafted carbon nanocapsule
A polymer-chain-grafted carbon nanocapsule. The polymer-chain-grafted carbon nanocapsule includes a carbon nanocapsule and at least one kind of polymer chain grafted thereon, forming a...
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7211612 |
Tread rubber composition and pneumatic tire employing the same
A tread rubber composition improved both in grip performance on ice-covered and snow-covered road surfaces and in abrasion resistance is provided. The tread rubber composition contains aluminum...
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7208105 |
Adhesive for circuit connection, circuit connection method using the same, and circuit connection structure
There are provided an adhesive for connecting a circuit to be interposed between substrates having circuit electrodes thereon opposed to each other and to electrically connect the circuit...
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7202295 |
Rubber composition based on diene elastomer and a reinforcing silicon carbide
A rubber composition usable for the manufacture of tires, based on at least one diene elastomer, a reinforcing inorganic filler and a coupling agent providing the bond between the inorganic filler...
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7202302 |
Polyisocyanurate compositions and composites
Polyisocyanurate systems, pultrusion of those systems to produce reinforced polyisocyanurate matrix composites, and to composites produced thereby. The polyisocyanurate systems include a polyol...
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7199176 |
Elastomeric compounds incorporating silicon-treated carbon blacks
Disclosed are elastomeric compounds including an elastomer and a silicon-treated carbon black, and optionally including a coupling agent. The elastomeric compound exhibits poorer abrasion...
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7199175 |
Tread for a tire having a rigidity gradient
A tire tread comprising a rubber composition based on (phr: parts by weight per hundred parts of elastomer):
(i) a diene elastomer; (ii) more than 50 phr of an inorganic filler as...
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7199187 |
Sheet
A sheet excellent in mechanical performance such as folding endurance is provided. A sheet having a substrate layer using an impact-resistant styrene type resin containing 2 to 15 wt % of rubber...
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7199186 |
Carbon-phenol resin molding compound
A carbon-phenol resin molding compound is provided, which is preferably used to obtain molded articles having high electrical and thermal conductivities as well as good mechanical strength. The...
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7196129 |
Vulcanizing system, rubber composition including the vulcanizing system, tread for a vehicle tire including the rubber composition, and tire including the tread
A tire for vehicles includes a tread having a vulcanized polymeric base including at least one reinforcing filler dispersed in the polymeric base; an amount of extractable residue of at least one...
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7193004 |
Pneumatic tire having a component containing low PCA oil
There is disclosed a pneumatic tire having a component comprising a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr), from about 40 to about 90 phr of a...
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7192642 |
Single-wall carbon nanotube film having high modulus and conductivity and process for making the same
The invention relates to a film comprising greater than 80 wt % single-wall carbon nanotubes wherein the tensile modulus is at least about 6 GPa at 0.2% strain and the conductivity of the film is...
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7193018 |
Slip-coat compositions and polymeric laminates
A polymeric laminate comprising (A) a substrate, and (B) a slip layer covering at least a portion of said substrate, where the slip layer consists essentially of (i) a polyethylene blend, where...
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7189777 |
Compositions and method for improving reheat rate of PET using activated carbon
A polyester composition, a preform, and a bottle, containing a polyester such as polyethylene terephthalate or polyethylene naphthalate and activated carbon to enhance the rate for reheating the...
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7189778 |
Thermally conductive polymer molded article and method for producing the same
A thermally conductive polymer molded article formed by molding a thermally conductive composition which comprises a liquid crystalline polymer and thermally conductive filler having magnetic...
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7183350 |
Poly(arylene ether) blends having low melt viscosity in the absence of plasticizer
A poly(arylene ether) composition comprises a first poly(arylene ether) resin having an intrinsic viscosity greater than or equal to about 0.3 dl/g, as measured in chloroform at 25° C. and a...
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7175167 |
Elastomeric suspension spring for a motor vehicle and a suspension joint incorporating the spring
An elastomeric suspension spring ( 14 ) usable for bearing the load of a motor vehicle, which exhibits both reduced creep and improved endurance in torsion and a suspension joint comprising this...
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7175782 |
Conductive vinylaromatic polymer filled with black carbon
The invention concerns a composition comprising: 35 to 65 wt. % of radical vinylaromatic polymer, 5 to 40 wt. % of ethylene and alkyl(meth)acrylate copolymer, 2 to 20 wt. % of copolymer with...
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7173078 |
Process for preparing modified pigments
A process for preparing a modified pigment having attached at least one organic group is described. This process comprises the step of reacting a dried mixture comprising a pigment having attached...
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