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5185212 |
Acetoacetoxy-alkyl acrylate-containing pressure sensitive adhesives manufactured articles
Normally tacky, pressure sensitive adhesive compositions comprise one or more polymers having a T g of about 0° C. or less containing at least about 40 weight percent polymerized, olefinically...
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5180615 |
Metallized bag for static protection of electronic components
A flexible sheet material and bags made therefrom for packaging electrostatically sensitive items such as electronic circuit boards. The sheet has a metal layer and an antistatic layer. The outer...
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5178958 |
Undercoat composition
An undercoat composition for a powder coating of a heat-resistant resin on a metal substrate at a high coating temperature wherein the composition includes a specific imide prepolymer.
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5178961 |
Thermally crosslinkable hydrophilic copolymers and their use in reprography
The invention relates to a thermally crosslinkable hydrophilic copolymer have the general structure: . . . --(A) m --. . . --(B) n --. . . --(C) o --. . . --(D) p --. . . in which A is at...
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5178962 |
Metal-organic macromolecular synthetic resin composite and process for producing the same
A composite of metal and an organic film having a high adhesiveness without deterioration of film quality is provided by exposing the surface of organic film to at least one of chemically reactive...
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5178946 |
Resin laminates
A resin laminate containing: a layer (Layer A) of a modified ethylene/vinyl acetate copolymer resin obtained by the graft copolymerization of a vinyl acetate monomer onto an ethylene/vinyl acetate...
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5175033 |
Metallized bag with improved interlayer adhesion for static protection of electronic components
A flexible sheet material and bags made therefrom for packaging electrostatically sensitive items such as electronic circuit boards. The sheet has a metal layer that is adhesively laminated to an...
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5169726 |
Surface treated materials of excellent adhesion for painting layer, corrosion resistance after painting, and press formability, as well as a method of manufacturing them
The present invention discloses a surface treated material of excellent adhesion for painting layer, corrosion resistance after painting and press formability, containing, in a Zn or Fe series...
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5168001 |
Perfluoropolymer coated pellicle
Pellicles having films bearing at least one coating of perfluoropolymers as an antireflective surface, the perfluoropolymers comprising a low molecular weight perfluoropolymer having randomly...
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5164245 |
Metallized multilayer film
A metallized multilayer film comprising a first substrate layer, a second substrate layer, and a layer of metal. The first substrate layer comprises from 0 to about 40 parts by weight...
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5164247 |
Wear resistance in a hardfaced substrate
The wear resistance of hardface coatings formed on a metal substrate using cloth-like flexible preforms, by substituting two or more thinner preforms for the single layer preform heretofore employed.
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5160791 |
Non-stick coating system with two perfluorocarbon resins in topcoat for concentration gradient
Improved non-stick coating systems can be applied on a primer with a topcoat containing two types of perfluorocarbon resin, one with a melt viscosity above about 10 10 poises, the other with a...
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5160788 |
Laminates with adhesive layers of fire retardant, melt stable ethylene/carboxylic acid copolymer compositions
A laminated structure comprising at least two non-adhesive layers and at least one adhesive layer wherein the adhesive layer is made of a composition stabilized against thermal crosslinking and...
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5156919 |
Fluorocarbon coated magnesium alloy carriage and method of coating a magnesium alloy shaped part
A magnesium alloy structural member for supporting at least one actuator arm in a hard disk drive and a method for making a shaped magnesium part having a fluorocarbon coating is disclosed. The...
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5154977 |
Rubber-laminated material for gaskets
A rubber-laminated material for gaskets is disclosed in which a primer layer is formed on a one-surface or on each of opposite surfaces of a metal plate subjected to chemical conversion treatment...
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5153074 |
Metallized film combination
A metallized film combination of a polymer substrate at least one surface of which includes a maleic acid anhydride modified propylene homopolymer or copolymer, that at least one surface having a...
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5153073 |
Electroluminescent device
Disclosed herein is an electroluminescent device comprising an anode and a cathode and one or plurality of organic compound layer sandwiched therebetween, at least one of the organic compound...
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5149590 |
Electrical substrate material
A ceramic filled fluoropolymer-based electrical substrate material well suited for forming rigid printed wiring board substrate materials is presented which exhibits improved electrical performance...
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5147697 |
Polyvinyl chloride pipe for the inner lining of existing pipes
A polyvinyl choride resin pipe serves as an inner lining material for the existing pipes. The resin pipe is formed of a resin composition which comprises as a main component either a polyvinyl...
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5145722 |
Method and composition for protecting and enhancing the solderability of metallic surfaces
A method and composition for protecting and enhancing the solderability of a metallic surface. A mixture which includes a chosen protective material and a dicarboxylic acid fluxing agent is applied...
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5141800 |
Method of making laminated PTFE-containing composites and products thereof
Dispersion polymerized PTFE itself, if provided in an unfused state, is sufficiently capable of acting as a pressure sensitive adhesive to facilitate the formation of an initial mechanical bond...
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5139870 |
Photographic support
A photographic support is disclosed, comprising a metal surface having mirror reflectivity or secondary diffuse reflectivity and an adhesive layer provided on the metal surface, wherein the...
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5137067 |
Hydrophilic and corrosion resistant fins for a heat exchanger
A fin for a heat exchanger is coated with a hydrophilic and corrosion resistant coating formed by applying an aqueous solution consisting essentially of a plasticized vinyl chloride polymer, an...
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5135797 |
Decorative film for a rubber article
A decorative film which is capable of being fused to an ethylene-propylene diene monomer. The film comprises a substrate formed from an ethylene/acrylic acid copolymer or an ethylene/ethyl acrylate...
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5130203 |
Metal gasket and method of producing the same
A method of producing a metal gasket includes steps of alkaline cleaning a metal plate, coating a non-rinse chemical for chromate conversion of surfaces of the metal plate and drying to form...
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5128209 |
Composite gasket material
Composite gasket materials comprising one or more layers of porous fluoropolymer film laminated to one or more layers of expanded-graphite sheet, or a subassembly of one or more layers of...
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5126176 |
Lidding for containers
Lidding of a sealant layer adhered to a substrate is provided wherein the sealant layer is a blend of ethylene/unsaturated ester copolymer with ethylene/unsaturated acid/unsaturated ester...
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5126185 |
Conductive shielding and sealing tape
A sealing tape for sealing the gaps between the edge of an opening in an aircraft fuselage and the lid closing said opening comprising a sealing tape that is a one-piece porous polymeric material...
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5126205 |
Powder of plastic and treated mineral
A thermal spray powder is formed of granules of a silicon aluminum alloy each having bonded thereto discrete particles of a neoalkoxy zirconate type of organo-zirconate. A modified polyester powder...
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5120596 |
Coated blade
A coated blade comprising a blade having a surface, and a titanium nitride coating provided on the surface of the blade with a thickness in the range of 0.1 to 0.5 μm. The radius of curvature of a...
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5118540 |
Corrosion resistant flexible reflective film for solar energy applications
Highly weather and corrosion resistant flexible reflective films for solar energy applications and lighting reflectors are formed by vapor-depositing silver onto a flexible support sheet, e.g.,...
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5118562 |
Vibration damper having extended temperature range and low temperature shock resistance
Constrained layer damping structures are often based on viscoelastic layers of iso-octyl acrylate:acrylic acid or analogous copolymers. As the acrylic acid content is increased, the peak damping...
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H001061 |
Composite shields
A composite armor shield comprising alternating layers of steel and a polymeric material which is either a polymethyl methacrylate of the general formula ##STR1## or a polycarbonate of the general...
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5110669 |
Conductive polymer laminates
A polymeric laminate and packaging material produced therefrom have (a) at least one conductive layer and (b) at least one static dissipative layer comprising a polymer composition having dispersed...
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5104741 |
Plasticized articles having vinyl resin-based products in contact with polymeric or polymer coated substrates
Products formed from crosslinked vinyl resins and a plasticizer exhibit a low degree of marring after contacting polymeric substrates or substrates coated with a polymeric layer.
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5102457 |
Anticorrosive surface coatings
Compounds of formula I: ##STR1## in which R, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 are as defined in claim 1, are suitable as corrosion inhibitors in surface coatings for metals.
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5093204 |
Vibration-damping composite sheet steel
A vibration-damping composite sheet steel made by sandwiching a viscoelastic material between two steel sheets. A rust proofing coating which generates no gaseous matter is formed on one surface of...
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5085921 |
Decorative laminates with heat release reducing and ink discoloration preventive protective layer
A process for creating decorative laminates comprising a resin based substrate layer, a barrier layer impermeable to the reaction products produced during the curing of the substrate resin and...
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5081175 |
Coating composition
The present invention provides a coating composition which comprises (a) a polymer containing vinylidene fluoride, (b) an acrylic polymer and (c) acetylacetone, as essential components, and an...
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5079093 |
Easily-slippery medical materials and a method for preparation thereof
The present invention provides a medical material having an easily-slippery property and durability which the conventional technologies have never provided by fixing a hydrophilic polymer on the...
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5075165 |
Composite paint film
A composite paint film formed on a steel sheet of an automotive vehicle body. The composite paint film comprises an electrodeposition paint film (I) coated on the steel sheet, and an intermediate...
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5073421 |
Laminated material for packaging photographic materials
Laminated material sheets for packaging photographic materials, which comprise (a) a middle layer of a thermoplastic resin layer which contains any harmful substances adversely affecting...
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5071695 |
Non-stick coating system with two thin undercoats, the first being polysiloxane
Non-stick coating systems can be applied to untreated smooth glass and ceramic substrates with a polysiloxane undercoat overlaid with a second undercoat of polyamide imide preferably containing...
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5071694 |
Multi-layer resist
A multi-layer resist comprising (A) a layer of a Langmuir-Blodgett film, (B) a layer of at least one thin film and (C) a substrate, said layer (B) being placed between said layer, (A) and said...
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5069937 |
Thermal spraying of stainless steel
A method of preparing a roughened substrate surface for subsequent coating with a fluorocarbon polymer in a liquid medium. The surface of the substrate is thermally sprayed with a stainless steel...
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5069974 |
Metals coated with protective coatings of annealed perfluorinated cation-exchange polymers and method for making same
A passive metal is coated with a perfluorocarbon copolymer cation-exchange polymer and subsequently annealed. The annealed polymer coating acts as a barrier to anions which attack and breakdown the...
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5070216 |
EMI shielding gasket
An electrically conductive gasket comprised of a plastic substrate and a metal layer formed on at least one surface of the gasket. The gasket is preferably formed in a form such that it has an...
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5066543 |
Film, sheet and laminate capable of forming easy-open packagings
Film or sheets and a laminar structure fabricated from blends of an ethylene-carboxylic acid copolymer, a butene-1 homopolymer or copolymer, and an ethylene homopolymer or an ethylene unsaturated...
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5064707 |
Molded composites
Molded composites, useful for manufacturing for example entry way doors, furniture components, building decorative or structural components, etc., are produced by a process in which a substrate and...
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5063098 |
Vibration damping materials and soundproofing structures using such damping materials
A vibration damper includes two materials, each being formed of a metal sheet having a rubber- or synthetic resin-base viscoelastic polymeric layer or layers formed on one or both sides, which are...
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