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7641977 Applications of nonconjugated conductive polymers  
Nonconjugated conductive polymers, which are all polymers that have a ratio of double bonds to total bonds of less than ½ are doped or used to produce compositions with unexpected characteristics...
7587113 Optical waveguide  
An optical waveguide having excellent resistance to moisture, which includes an under cladding layer 2 a formed on a substrate 1 , core portions 3 formed in a predetermined pattern on the...
7510775 Composition based on isotactic polypropylene obtained by metallocene catalysis and on grafted isotactic polypropylene obtained by ziegler-natta catalysis  
The present invention relates to a composition comprising isotactic polypropylene homo- or copolymer obtained by metallocene catalysis (A), abbreviated to miPP, and isotactic polypropylene homo- or...
7494715 Steel plate reinforcing sheet  
A steel plate reinforcing sheet that can reduce distortions of the steel plate without reducing its reinforcing property and can also prevent abrupt deformations at end portions thereof with...
7422782 Peelable/resealable packaging film  
The present invention describes a multilayer film suitable for use in packaging applications comprising at least a polymeric first layer having a first surface and an opposing second surface...
7422791 Joint assemblies, methods for installing joint assemblies, and jointing compositions  
The invention is directed to joint assemblies comprising at least two adjacent panels and a jointing composition adhering to and positioned between the at least two adjacent panels, methods for...
7396571 Polymeric fluorescent substance and polymer light-emitting device  
Provided is a polymeric fluorescent substance showing fluorescence in solid state, which has a specific carrier drift mobility, a specific repeating unit, and specific number-average molecular...
7288323 Vulcanized rubber composition and articles manufactured therefrom  
The rubber compositions described herein have been found to have an exceptionally long life as a spring-biased actuator diaphragm material that maintains its position compressed, e.g., bolted,...
7264868 Overmolded grip  
The present invention discloses an article of manufacture comprising a soft thermoplastic elastomer composition overmolded onto a hard substrate, wherein the soft thermoplastic composition includes...
7247388 Vulcanizable adhesive composition  
A vulcanizable adhesive composition, which comprises 100 parts by weight of phenolxylylene resin or phenolbiphenyl resin, 10 to 1,000 parts by weight of resol-type phenol resin, 0 to 1,000 parts by...
7217454 Polymer lined sealing member for a container  
A seal and method of manufacture is provided for sealing containers such as bottles, jars and the like. The seal (closure) can be formed with a lower sheetlike structure having a foam layer...
7183354 Room temperature curable functionalized HNBR coating  
The coating for substrates or materials, preferably elastomers or elastomers bonded to metal. The coating composition comprises (a) a functionalized hydrogenated copolymer comprising at least one...
7161799 Thermal insulating board for laptop computers  
The present invention is directed to a laptop platform for resting a laptop computer on a user's lap; the platform comprising a composite structure having risers to establish an air gap between the...
7122251 Resin composition for plating substrate and resin molding using the same, and metal plated parts  
The resin composition for a platable substrate of the present invention comprises 100 parts by weight of a resin composition (C) comprising 10 to 60% by weight of a graft copolymer (A) prepared by...
7094472 Radiation treated ethylene polymers and articles made from said polymers  
The invention relates to ethylene polymers that are modified by ionizing radiation, prior to article formation, at a temperature less than the crystalline melt temperature and preferably under...
7090924 Thermosetting resin composition for high performance laminates  
This invention concerns a thermosetting resin system that is useful in the manufacture of high performance prepreg, laminate and composite materials as well as the prepregs, laminates and...
7078104 Bonded part and method for producing same  
A bonded part such as a rubber to metal bonded part and process for producing a bonded part including a rubber and metal part, and particularly for producing an automotive torsional vibration...
7074492 Coextrusion tie based on cografted metallacene polyethylene and LLDPE on SBS and on PE  
The present invention relates to a coextrusion tie comprising 10 to 35 weight % of a polymer (A) itself composed of a blend of 80 to 20 weight % of a metallocene polyethylene (A1) with a density of...
7052771 Electrically conductive covering material  
A covering material comprising a first layer, which forms the wearing layer of the structure and contains an ionomer, as well as a second layer next to the first layer. According to the invention,...
7041379 Room temperature curable X-HNBR coating  
Elastomer coating composition are disclosed which cure at room temperature, and form highly flex-resistant, durable, and flexible protective layer on elastomers and provides excellent adhesion to...
7037590 Water vapor-permeable coating composite  
The present invention relates to a water vapor-permeable coating composite containing one or more flexible substrates, which are coated on one or both sides with one or more identical or different...
6982302 Molding for automobile  
An automotive molding, which is excellent in scratching resistance, has high gloss, and is excellent in weathering resistance. The automotive molding of the invention has a part composed of an...
6939615 Resin-metal composite structure  
A resin-metal composite structure having a resin molded part and a metal part integrated via a rubber adhesive layer, the resin molded part being a reactive injection molded part prepared from a...
6916047 Secure card  
A laminated construction that combines card stock with another card stock that has been printed with a dark pigmented coating, such as ink, to prevent the show through of information that appears...
6855432 Low activation temperature adhesive composition with high peel strength and cohesive failure  
The present invention provides a resin composition made from admixing starting materials comprising: (a) 0 to 90 parts by weight of a polyolefin; (b) 5 to 95 parts by weight of a functional...
6846564 Cross-linked acrylic microparticles, method for the production thereof and use thereof in coverings and moulding products  
The invention relates to cross-linked acrylic microparticles, a method for the production thereof by polymerization in a dispersion in a non aqueous medium and to the uses thereof in covering or...
6833180 Adhesive for semiconductor part  
An adhesive for semiconductor parts, comprising, as a base polymer, at least one cyclic structure-containing thermoplastic polymer selected from the group consisting of (a) a cycloolefin polymer...
6830826 Coated metal reinforcement element and coating materials  
A coated metal reinforcement element for polymeric or elastomeric materials comprises a coating of: a polymer or prepolymer compatible with and co-polymerizable, co-vulcanizable or crosslinkable...
6824730 Resin composition, gasket material and gasket integrated with metal  
There are disclosed a resin composition which is excellent in rubber elasticity, oil maintainability and adhesivity to a metal, and comprises a thermoplastic elastomer composition comprising a (a1)...
6821632 Composite of a vulcanizable rubber composition and cured rubber product  
In a composite of vulcanizable rubber or rubber-like composition with one or more metal reinforcement elements embedded therein, the metal reinforcement element is coated with a polymer or...
6818305 Molding method and metal-covered component formed thereby  
A molding method and a metal-covered plastic component such as partial or entire fascia, body side moldings, and the like, which have bright surface requirements and which includes a film sheet and...
6790894 Rubber-based soundproofing material  
A rubber-based soundproofing material comprises a mixture of a rubber blend, a metal or its oxides, alloys or salts, and conventional mixing ingredients. The mixture is either a non-blended...
6776997 TPE composition that exhibits excellent adhesion to textile fibers  
A combination of a low flexural modulus and low crystallinity polyolefin and a functionalized polyolefin were found to result in an olefin composition with excellent adhesion to metals and polar...
6706350 Corrosion-resistant pipe and method for the preparation thereof  
A corrosion-resistant pipe is formed by covering a surface of a pipe with a resin composition that contains (A) 1 to 98 parts by weight of a polyphenylene ether resin; (B) 1 to 98 parts by weight...
6684735 Torsional damper  
A torsional damper mounted to a crank shaft of an internal combustion engine has a hub provided with a rim portion and a fixing portion, and a boss welded to the rim portion. A mass body is...
6673460 Composite structure and production method thereof  
A composite structure comprising a metallic sheet and two thermoplastic material layers of a layer (A) and a layer (B) which are placed in turn and integrated with each other, characterized in that...
6673412 Composite materials containing a metallic layer and methods for producing same  
A composite material having a film operatively associated with a polyolefin foam layer and at least one metallic layer operatively associated with at least one of the foam layer and the film.
6667105 Coating composition for forming insulating films, non-oriented electrical steel sheet with the coating composition coated thereon, and method for forming the insulating films on the steel sheet  
A coating composition for forming insulating films, a non-oriented electrical steel sheet with the coating composition coated thereon, and a method for forming the insulating films on the steel...
6663946 Multi-layer wiring substrate  
An object of the invention is to satisfy all of a high-density wiring package, soldering thermal resistance, an insulating property and high-frequency transmission characteristics. The invention is...
6663975 Resin composition and gasket material  
There are disclosed a resin composition (I) which comprises 100 parts by weight of (a1) a styrenic thermoplastic elastomer composed of a block copolymer (styrene-ethylene/butylene-styrene block...
6652939 Low permeation nylon tube with aluminum barrier layer  
A fuel transport tube having improved fuel vapor permeation characteristics comprising an inner conductive nylon tubular structure, an aluminum barrier layer on the outside surface of the nylon...
6635354 Form-in place EMI gaskets  
A form-in-place, electrically-conductive gasket is disclosed. The gasket, foamed, gelled or unfoamed is made of one or more elastomer resins, such as silicone urethane and/or thermoplastic block...
6630234 Polymeric film and film capacitor  
By using a polymeric film having a dielectric loss tangent of 0.002 or less measured at a frequency in the range of 1 kHz to 1 GHz at a temperature of 25 ° C., heat generation of dielectric loss...
6627688 Adhesive compositions and adhesive sheets  
The adhesive composition comprises a hydroxyl group-containing adhesive polymer having little or no carboxylic groups in the molecule, and a separate compound that is an aromatic carboxylic acid...
6617398 Poly (phenylene ether)—polyvinyl thermosetting resin  
A capped poly(phenylene ether) resin composition is formed from (1) a poly(phenylene ether) compound (PPE) in which at least a portion, preferably substantially all of the hydroxyl groups have been...
6617041 Corrosion protective coatings  
The disclosure relates to temporary corrosion resistant coatings and films upon metal substrates, e.g., metal tools and dies. The temporary coatings and films will not adversely chemically alter...
6607830 Composite material for metal gasket  
The composite material for a metal gasket includes a metal plate; a rubber layer fixed on the surface of the metal plate; and a solid lubricant layer fixed on the rubber layer. The solid lubricant...
6599619 Microwave transparent thermosetting resin compositions, electrical laminates obtained therefrom, and process of producing these  
The present invention relates to a thermosetting resin composition with excellent electrical properties comprising (a) one or more terminally unsaturated urethane resins, (b) styrene, and (c)...
6586082 Polymer-saturated paper articles  
A composite article includes a paper substrate, at least a portion of which is saturated with either a polymerizable ring-strained olefin monomer or the polymerization product of such a monomer....
6576341 Composition  
This invention relates to a process for purification of nanotube soot in a non-destructive and efficient method using a polymer having a coiling structure to extract nanotubes from their...