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5962093 |
Thermally stable polyetheramines
A laminate structure comprises one or more layers of an organic polymer and one or more layers of a hydroxy-functionalized polyetheramine, wherein the hydroxy-functionalized polyetheramine layer is...
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5962122 |
Liquid crystalline polymer composites having high dielectric constant
Polymeric compositions having a high dielectric constant are made from a thermotropic liquid crystalline and a ceramic having a dielectric constant which is greater than about 50 at a frequency of...
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5963373 |
Primer composition
Provided is a primer composition which gives a cured film having a high refractive index and impact resistance, the primer composition containing, as main film-forming components, a bromine...
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5958598 |
Radiation curable hardcoat compositions possessing anti-fog properties
Transparent substrates are rendered resistant to fogging by the application of a hardcoat composition comprising finely divided silica, a multi-functional olefin containing two or more olefinic...
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5952096 |
Spectacle lens
A spectacle lens formed from a resin composition which consists essentially of (1) 100 parts by weight of a polycarbonate resin; (2) 0.05 to 0.5 part by weight of an ultraviolet absorber (A) having...
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5952108 |
Silicon oxide on a substrate
A product substrate coated with a uniform deposit of silicon oxide created by subjecting the substrate to an electrical discharge with a dielectric barrier in the presence of a controlled...
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5948491 |
Toner fuser member and new adhesion priming composition included therein
A priming agent composition useful for binding a layer containing a fluorocarbon polymeric material to a metallic or an organic polymeric substrate comprises about 98 to 99.99 weight percent of a...
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5945221 |
Biaxial orientation of fluoropolymer films
The present invention provides biaxially oriented multilayer fluoropolymer films. They are produced by coextruding or laminating films having at least one layer of a fluoropolymer, at least one...
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5945209 |
Anti-reflection film and plasma display panel
An anti-reflection film comprises a low refractive index layer provided on one surface of a transparent support. The low refractive index layer has a refractive index of not higher than 1.45. The...
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5942319 |
Light absorptive antireflector
A light absorptive antireflector comprising a substrate, a light absorbing film formed on the substrate and a silica film formed on the light absorbing film, to reduce reflection of incident light...
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5935748 |
Mechanically robust anti-curl layer
An electrostatographic imaging member including an anti-curl layer, a supporting substrate having an electrically conductive layer, at least one imaging layer, an optional ground strip layer and an...
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5935691 |
Metal dual-color extruded plastic key
The subject invention relates to a type of metal dual-color extruded plastic key; said key comprising an electroplatable plastic material and a non-electroplatable plastic material; said two parts...
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5932305 |
Composite sheet and sealed container
A sealed container obtained by forming into a container a sheet comprising (A) a polymer of three-component system of bisphenol A, diphenyl carbonate and 1,10-decanedicarboxylic acid, (B)...
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5928718 |
Protective coating for reflective sunglasses
An improved lens structure for reflective sunglasses incorporating a conventional resin/polymer type coating for protection of the mirror finish against abrasion and smudging and providing a means...
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5925447 |
Permanent antistatic coating and coated polymeric film
A thermoplastic film coated with a permanent antistatic composition to form an antistatic coating thereon, and a method for priming a thermoplastic film with the antistatic composition. The...
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5920429 |
Fluorescent dye blends
A fluorescent yellow article containing a blend of an N,N'-disubstituted 3,4:9,10-perylenebis(dicarboximide) dye and a fluorescent yellow-green dye soluble in a polymeric matrix and meeting the...
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5919590 |
Electrostatographic imaging member having abhesive anti-curl layer
An electrostatographic imaging member comprising a supporting substrate having an electrically conductive layer, at least one imaging layer, an anti-curl layer, an optional ground strip...
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5919557 |
Reactive thermal transfer medium with encapsulated epoxy
There is provided by the present invention a thermal transfer medium which employs reactive components that crosslink when heated during image transfer to provide images with high scratch and smear...
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5919555 |
Anti-reflection film and display device having the same
An anti-reflection film comprises a transparent support and a low refractive index layer. The low refractive index layer has a refractive index of not higher than 1.45. The low refractive index...
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5916942 |
Coated polycarbonate moldings
The invention relates to coated moldings of polycarbonates with a coating (A) against the effect of UV radiation and, optionally a coating (B) to prevent the formation of droplets.
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5916686 |
Siloxane organic hybrid polymer catalyst
Siloxane organic hybrid polymers and a method of making them by condensation polymerization reaction of organoalkoxysilane with an alkali metal carboxylic acid catalyst in the presence of organic...
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5916669 |
Enhanced abrasion resistance radiation curable coating for substrates
An abrasion resistant, radiation or heat curable dual composition is applied to a polymer substrate, such as an opthamlic lens. An abrasion enhancement layer is deposited on a surface of the...
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5914191 |
Multilayered packaging materials for electrostatic applications
A multi-layer electrostatic dissipative structure that is clear to translucent, washable and thermo-formable comprises at least one outer layer and a core layer. Preferably, two outer layers are...
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5914162 |
Coating for metal surfaces of unsaturated polymer and colloidal inorganic particles
Strippable, primerless, radiation curable protective coatings for silver, nickel, brass and aluminum surfaces comprising (a) colloidal inorganic oxide particles of diameter less than 50...
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5908704 |
Interlayer film for protective glazing laminates
Optical and firescreening protective glazing laminates comprising fluoropolymer interlayer films are described. The films and their laminates comprise THV and blends of THV with FEP, ECTFE or...
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5902683 |
Construction shingle
The disclosure is of a building construction shingle of a synthetic polymeric resin protected from weathering with a laminated layer of U-V resistant polycarbonate resin.
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5895723 |
Composite films
A process for fabrication of a composite film including two films, includes: depositing by evaporation in a vacuum at least one intermediate functional layer which is non-metallic and transparent,...
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5888618 |
Fire-resistant, retroreflective structure
A fire-resistant retroreflective structure having an array of rigid retroreflective elements and a method for making the structure are disclosed. The retroreflective structure is formed of an array...
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5888655 |
Primer coating compositions containing carbamate-functional novolac resins
A composite coating is described. The composite comprises a substrate; one or more primer coating layers disposed on the substrate; and at least one topcoat layer disposed on the outermost primer...
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5888634 |
Phase retarder film
Disclosed is a phase retarder film made of a thermoplastic resin having an in-plane retardation of 50 to 300 nm and a ratio of the in-plane retardation to the retardation normal to the plane of not...
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5885706 |
Transparent, static-dissipative formulations for coatings
Transparent electroconductive coating compositions, methods to prepare such coating compositions, and substrates coated with these coating compositions. The coatings are based on polymeric resins...
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5885707 |
Sealable laminated film containing copolymers produced with metallocene catalysts
The present invention relates to a sealable laminated film which contains a copolymer consisting of ethylene and α-olefine, wherein the MPE copolymer is characterized as follows: polymerised...
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5879809 |
Thermoplastic resin/oil-bleeding silicone rubber integrally molded articles
A thermoplastic resin, especially a thermoplastic resin having blended therein a thermoplastic resin oligomer containing an aliphatic unsaturated group is integrally molded with an oil-bleeding...
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5876851 |
Film from polycarbonate, polyester to be laminated on metal
A film to be laminated on a metal, which is formed of a polycarbonate resin having a high concentration of terminal hydroxyl groups or a composition comprising said resin and a polyester resin or a...
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5872882 |
Non-linear optical polycarbonates
The invention relates to non-linear optically active (NLO) polycarbonates and to NLO active waveguides containing these polycarbonates. Waveguides containing these NLO polycarbonates have a low...
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5869185 |
Coatings useful for absorbing ultraviolet light
A polycarbonate substrate coated with an acrylic coating containing at least one polybenzoylresorcinol, and optionally a silicone hardcoat on the acrylic coating, wherein said at least one...
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5858543 |
Silane coated flavor/aroma barrier film
The present invention relates to the composition and preparation of composite films which exhibit low oxygen and flavor/aroma transmission rates. The film comprises a silane resin coated on a...
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5858516 |
Imaging medium comprising polycarbonate, method of making, method of imaging, and image-bearing medium
A polymeric imaging medium comprising a receptor layer and a polycarbonate backing layer particularly useful in electrophotographic printing processes with liquid toners comprising thermoplastic...
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5858550 |
High temperature release films
Multilayered films produced by coextruding or laminating films comprised of at least one layer of polymethylpentene, at least one layer of a polyamide and an intermediate polymeric adhesive layer....
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5858579 |
Masking films containing light shielding peelable layer utilizing nitrile resins
A masking film comprises a light-shielding peelable layer which is provided on a transparent support and comprises a polymer binder comprising a vinyl chloride resin, a rubberlike resin and a...
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5855983 |
Flame retardant ultraviolet cured multi-layered film
A flame resistant composite film includes a first layer and a second layer that are joined together. The first layer has a light transmission of at least 93 percent and is substantially constructed...
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5856012 |
Process for the production of multilayer plastic sheets
The invention relates to a process for the production of multilayer plastic sheets from special branched polycarbonates.
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5856013 |
Ohmic contact-providing compositions
Electrical components comprising a ohmic contact-providing layer and a charge transport layer wherein the ohmic contact-providing layer comprises a fluorinated carbon filled fluoropolymer.
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5856018 |
Plastic articles having multi-layer antireflection coatings, and sol-gel process for depositing such coatings
A sol-gel process is disclosed for depositing multi-layer antireflection coatings on plastic substrates. One or more polymerized, titanium-containing solutions are provided by mixing a titanium...
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5853890 |
Water-based coating composition
The present invention relates to a water-based coating composition suited for surface treatment of the metal sheets or plates to be used in building materials, household electric appliances,...
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5849414 |
Production of scratch-resistant polycarbonate moulded parts
Method for coating the surface of polycarbonate moulded parts, with a polycarbonate based on a diphenol of formula (Ia) ##STR1## wherein R 1 , R 2 , R 3 , X and m are defined herein, and a material...
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5846621 |
Component carrier tape having static dissipative properties
A flexible carrier tape for storage and delivery of components by an advancement mechanism, comprises a strip portion, a plurality of aligned pockets spaced along the strip portion for carrying the...
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5846659 |
UV-protected, multilayer polycarbonate sheets
The present invention relates to UV-protected, multilayer polycarbonate sheets containing a base sheet, at least one outer layer and optionally at least one additional protective layer, and to the...
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5846650 |
Anti-reflective, abrasion resistant, anti-fogging coated articles and methods
An article comprising substrate having a surface and a coating on the surface of the substrate, the coating comprising a fluoropolymer and a fluorochemical surfactant. The fluoropolymer and the...
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5843553 |
High performance media for optical recording
A recordable element including a substrate and having over its surface, in order, an optical recording layer and a light reflecting layer, the improvement includes an optical recording layer...
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