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6749928 |
Electronic parts and method producing the same
The invention is to offer electronic parts and a method of producing the same in which a producing time is shortened, crack or warp are hard to occur, and cost-down can be attained. Core substrates...
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6749938 |
Low read-through epoxy-bonded SMC
What is disclosed is a 2-part epoxy adhesive composition comprises an epoxy compound, an optional amine hardener, optional hydroxy-substituted aromatic compound, and from 20% to 60% of the total...
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6749920 |
High solids, low shrinkage coating
Using a combination of relatively coarse filler and latex binder, a high solids coating which has a minimum solids content of about 60% by volume, can be produced with a relatively low working...
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6746771 |
Impregnated bodies made of expanded graphite, process for producing such bodies and sealing elements, fuel cell components and heat-conducting elements formed of the bodies
Bodies made of expanded graphite are impregnated with low-viscosity, solvent-free, storage-stable, polymerizing resins from the group of isocyanates and their co-reactants and/or epoxy resins up to...
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6746770 |
Electrically conductive and abrasion/scratch resistant polymeric materials, method of fabrication thereof and uses thereof
Electrically conductive and abrasion resistant polymeric compositions, methods of fabrication thereof and uses thereof are described. Admixtures of abrasion resistant materials and electrically...
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6746772 |
Oxygen-absorbing multi-layer film
There is disclosed an oxygen-absorbing multi-layer film which comprises an outer layer comprising a thermoplastic resin; an adhesive layer comprising an epoxy resin; an oxygen-absorbing layer...
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6746763 |
Clear paint compositions and multi-layered coating formed by using same
This invention provides a clear paint composition suitable for application on base coated surface of a coating object, which is characterized by comprising (a) a hydroxyl- and epoxy-containing...
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6743848 |
Pigment dispersing resins
This invention provides a pigment dispersing resin having a weight-average molecular weight within a range of 1,000-150,000, which is obtained by copolymerizing a monomeric mixture comprising (a) a...
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6743510 |
Composition comprising a cationic polymerization compound and coating obtained from the same
A composition comprising a cationic polymerization compound and a porous fine particle, a coating made from the composition and a laminated plate comprising a substrate and the coating are...
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6740411 |
Embedding resin, wiring substrate using same and process for producing wiring substrate using same
An embedding resin for embedding an electronic part in a wiring substrate, includes at least one of a soluble resin and a soluble organic filler as a soluble component to be dissolved with an...
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6740266 |
Epoxy optical sheet and process for producing the same
An epoxy optical sheet comprising a hardened sheet of an epoxy resin and another resin layer formed on one side thereof. The sheet has a retardation of 5 nm or less, an average thickness of 500 μm...
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6740193 |
Gem-diesters and epoxidized derivatives thereof
In accordance with the present invention, there are provided gem-diesters and epoxidized derivatives thereof. When cured, thermosets comprising invention gem-diesters and epoxidized derivatives...
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6740399 |
Multi-layered sealant
A multi-layered article for establishing a seal between two substrates. The multi-layered article includes a bulk layer and an adhesive layer. The layers of the article are generally...
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6737134 |
Abrasion resistant pipe
Abrasion resistant pipes of this invention comprise a structural wall formed from a filament wound fiberglass-reinforced material, and an elastomeric abrasion resistant material disposed along the...
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6737162 |
Transparent plastics molding composition
Transparent moldings comprising a polymeric base material and at least one coating formed thereon is disclosed. The coating includes a primer coat that containing an epoxy and/or acrylic resin is...
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6733886 |
Laminate and method of manufacturing the same
A laminate is made by adhering at least one metal layer selected from the group consisting of copper and a copper alloy to a resin layer. A coating film of an azole-copper complex compound formed...
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6733901 |
Process for production of epoxy resin composition for semiconductor encapsulation, epoxy resin composition for semiconductor encapsulation, and semiconductor device
The present invention provides a process for producing an epoxy resin composition for semiconductor encapsulation which, when used in encapsulation of a semiconductor chip, can minimize voids...
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6733887 |
Photochromic coated high impact resistant articles
Described is an article of a non-elastomeric poly(urea-urethane) substrate having free isocyanato surface groups and at least a partial coating of a photochromic polymeric coating on at least one...
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6734260 |
Cationic coating composition
The present invention provides a cationic coating composition capable of forming a coating film which is excellent in an electrodepositablly coating property and an adhesive property toward a rust...
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6730363 |
Epoxy nitrile insulator and seal for fuel cell assemblies
Methods and materials for sealing and insulating a fuel cell plate are disclosed. The disclosed process includes applying a coating precursor on at least one surface of the fuel cell plate, and...
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6730402 |
Flame-retardant epoxy resin composition and laminate made with the same
A flame-retardant epoxy resin composition includes an epoxy resin, a curing agent, and a metal hydroxide, wherein the curing agent as a phenolic resin (C) containing, in the molecular chain,...
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6723440 |
Abrasion resistant coating composition and article
The process comprises, (a) adding to a polymerizable composition containing a component A comprising at least one silane compound containing at least one epoxy group and at least two alkoxy groups...
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6723438 |
Soil resistant curable laminate coating
Protective overlays comprising an at least partially cured overlay thermosettable resin and a substituted polysiloxane. Method for forming a protective overlay on a substrate to protect the...
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6723432 |
Electrode-forming compositions and electrode members
An electrode-forming composition comprising a binder component containing a solvent-soluble polyimide silicone and an epoxy compound, and an electrically conductive material can be cured and bonded...
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6720078 |
Organic composite coated zinc-based metal plated steel sheet
The present invention aims at provision of an organic composite galvanized steel sheet having its characteristics such as corrosion resistance and workability improved. Thus, the present invention...
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6720079 |
Polyester containing tertiary carboxyl groups, process for its preparation and thermosetting powder compositions containing it
The invention concerns a polyester bearing tertiary carboxyl groups, characterised in that it consists of: (a) 8.1 to 35 moles of an aliphatic or cycloaliphatic of a polyol; (b) 9.1 to 36 moles of...
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6720077 |
Resin composition, and use and method for preparing the same
The present invention relates to a resin composition containing an epoxy resin, an amine-type curing agent, an organophosphorus compound having a structure represented by formula 1 and an organic...
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6720080 |
Finish for glass fabrics used for reinforcing epoxy structures
A composition and method for selectively increasing the resin flow and gel time of an epoxy resin that fills the capillary region between filaments in fiberglass yarns making up a woven fabric. The...
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6716529 |
Adhesive sheet for semiconductor connecting substrate, adhesive-backed tape for TAB, adhesive-backed tape for wire bonding connection, semiconductor connecting substrate and semiconductor device
An adhesive sheet for a semiconductor connecting substrate consisting of a laminate having an adhesive layer on a substrate, wherein said adhesive layer contains a thermoplastic resin (A) and an...
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6716891 |
Coating material that can be cured thermally or by actinic radiation, and its use
The invention relates to a coating material that can be cured thermally or by actinic radiation and that contains at least one component (a1) with at least two functional groups (a11) which serve...
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6716530 |
RESIN COMPOUND FOR FABRICATING INTERLAYER DIELECTRIC OF PRINTED WIRING BOARD, RESIN SHEET AND RESIN APPLIED-COPPER FOIL FOR FORMING INSULATION LAYER USING THE RESIN COMPOUND, AND COPPER-CLAD LAMINATE USING THEM
The present invention provides a resin applied-copper foil, which is free of halogen elements, having high flame retardancy, excellent water resistance, heat resistance, and good peeling strength...
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6713182 |
Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
Provided is a crosslinking agent which is the ungelled reaction product of a polyester polyol and an aminotriazine compound having one or less non-alkylated NH bond per triazine ring. The polyester...
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6709753 |
Silicone-modified epoxy or phenolic resin compositions and semiconductor devices sealed therewith
A resin composition is provided comprising a silicone-modified epoxy or phenolic resin obtained by reacting an epoxy or phenolic resin having specific structural units with an organopolysiloxane....
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6709756 |
Optical device-related adhesive and optical device
An adhesive in the form of a liquid epoxy resin composition comprising (A) a liquid epoxy resin, (B) 20 to 90% by weight based on the entire composition of an inorganic filler having an average...
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6706351 |
Multilayer composition comprising fluoropolymers and hydrogenated polymers
A multilayer composition comprising: A) a first layer based on copolymers of ethylene (E) with tetrafluoroethylene (TFE) and/or chorotrifluoroethylene (CTFE); B) a second intermediate layer...
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6706409 |
Incombustible resin composition, prepreg, laminated plate, metal-clad laminated plate, printed wiring board and multi-layer printed wiring board
An incombustible resin composition in which a silicone oligomer, a metal hydrate and a resin material are contained as essential components, the metal hydrate is 20% by weight or more in the total...
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6706417 |
Fluxing underfill compositions
This invention relates to fluxing underfill compositions useful for fluxing metal surfaces in preparation for providing an electrical connection and sealing the space between semiconductor devices,...
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6706405 |
Composite coating for imparting particel erosion resistance
Erosion resistant coating compositions comprising a poly(Bisphenol A-co-epichlorohydrin) glycidyl end-capped component, an active hydrogen compound, a linear siloxane and a silsesquioxane....
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6706404 |
Radiation curable composition
Radiation curable coating compositions that are solventless homogeneous blends of a 1,2-polybutadiene oligomer, an acrylated bis-phenol-A derivative, and reactive compatible compounds are...
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6706414 |
Liquid uncrosslinked Michael addition oligomers prepared in the presence of a catalyst having both an epoxy moiety and a quaternary salt
The uncrosslinked liquid oligomeric compositions of this invention are made by the Michael addition reaction of acetoacetate-functional donor compounds with multifunctional acrylate acceptor...
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6706403 |
Rigid substrate lamination adhesive
A process, system, and materials for lamination of anti-reflective glass to the screen of a CRT display, including a polymerizable adhesive and laminated articles are described. The...
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6699586 |
Organosilicon nano/microhybrid or microhybrid system composition for scratch and abrasion resistant coatings
Organosilicon nano/microhybrid systems or microhybrid systems having nanoscale and/or microscale oxide particles (KA—O), and an organosilicon shell with at least one organosilicon constituent of...
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6686012 |
Multi-layer articles including a fluoroplastic layer
A multi-layer article featuring a fluoroplastic layer bonded to a non-fluorinated polymer layer in which the fluoroplastic has a melting point of at least 200° C. and contains interpolymerized...
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6682818 |
Paintable material
A sealant material and articles incorporating the same. The sealant material includes up to about 80% of an epoxy resin; up to about 40% of an epoxy/elastomer hybrid; up to about 40% of a rheology...
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6683147 |
Method for the production of glass or plastic laminates by use of a curable blend of an epoxy resin and a high Tg polymer
A method for the production of glass or plastic laminates is provided comprising applying between opposing faces of glass or plastic substrates a pressure sensitive adhesive comprised of a curable...
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6680123 |
Embedding resin
An embedding resin embeds an electronic part in an object and has a dielectric constant of about 5 or less and tan δ of about 0.08 or less.
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6680122 |
Cationic paint composition
The present invention provides a cationic paint composition which contains, as resin component, an amino group-containing epoxy resin obtained by making an epoxy resin having an epoxy equivalent of...
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6673452 |
Fiber-composite material and a method for producing the same
The invention relates to the field of chemistry and to a fiber composite material which is used, for example, in aircraft. The invention provides a fiber composite material in which delamination...
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6670425 |
Anti-reflective coating of polymer with epoxide rings reacted with light attenuating compound and unreacted epoxide rings
Anti-reflective compositions and methods of using those compositions with low dielectric constant materials are provided. In one embodiment, the compositions include polymers comprising recurring...
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6670006 |
Epoxy resin composition for FRP, prepreg, and tubular molding produced therefrom
The present invention relates to an epoxy resin composition for FRP that will be used for fishing rods, golf club shafts, and the like, a prepreg that is an intermediate material made up of an...
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