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7629016 |
Process for photochemical activation of polymer surface and immobilization of biomolecules onto the activated surface
The invention relates to a photochemical process for the preparation of an activated polymer surface having an active fluoro group using 1-fluoro-2-nitro-4-azidobenzene to form the activated...
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7615258 |
Method of treating polymers
A method of reducing unreacted monomer in a water-soluble or water swellable polymer comprising the steps, i) applying an ultraviolet initiator to the surface of the polymer and ii) irradiating the...
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7605394 |
Siloxane-polymer dielectric compositions and related organic field-effect transistors
Dielectric compositions comprising siloxane and polymeric components, as can be used in a range of transistor and related device configurations.
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7588822 |
Absorbent articles surface cross-linked superabsorbent polymer particles made by a method of using ultraviolet radiation and brØnsted acids
A method of surface cross-linking superabsorbent polymer particles using UV irradiation is provided. The superabsorbent polymer particles for use in the method have a relatively high degree of...
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7588657 |
Pattern-free method of making line gratings
In accordance with the invention, substrate-supported linear arrays are formed by the steps of adhering a thin layer of polymer between a pair of substrates and separating the substrates...
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7576138 |
Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using vacuum ultraviolet radiation
A method of surface cross-linking superabsorbent polymer particles using UV irradiation is provided. The method is carried out in a so-called drum reactor, which comprises a hollow drum and an...
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7569618 |
Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using ultraviolet radiation
A method of surface cross-linking superabsorbent polymer particles using UV irradiation is provided. The method is carried out in a so-called drum reactor, which comprises a hollow drum and an...
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7524538 |
Painting and hardening of the paint on moulded parts in a tool with a turnable mould part
A procedure and a mechanism for the painting/lacquering and the subsequent hardening of the paint/lacquer layer on a molded object preferably of plastic. The processes are carried out in the same...
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7501035 |
Method of manufacturing replica diffraction grating
A method of manufacturing a replica diffraction grating includes the steps of: forming a metal thin film on a grating surface of a master diffraction grating, adhering a replica substrate to the...
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7488518 |
Method and device for curing a coating
In order to provide a process for curing a coating, in particular a radiation-curable coating, on a work piece, which allows coatings even on difficult to access regions of a three-dimensional work...
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7455889 |
Holographic media fabrication techniques
Holographic data storage media having a sandwiched construction are described in which a holographic recording material is sandwiched between two substrates. The holographic media formulation is...
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7452428 |
Method for coating metal substrates with a radically polymerizable coating agent and coated substrates
The invention relates to a method and coating agents used in the method which provide good adherence to and good corrosion protection of metal substrates; the coating coating agents are...
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7449219 |
Superabsorbent polymers having radiation activatable surface cross-linkers and method of making them
Superabsorbent polymer particles with improved surface cross-linking for use in absorbent articles and a process for making the superabsorbent polymer particles. The superabsorbent polymer...
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7413781 |
Gels for encapsulation of biological materials
This invention provides novel methods for the formation of biocompatible membranes around biological materials using photopolymerization of water soluble molecules. The membranes can be used as a...
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7404988 |
Headlight lens resurfacing apparatus and method
Refinishing an exterior automotive lens having a damaged exterior surface in situ using a continuous movement and oscillating motion, with first, a 320 grit sanding disc, next a 600 grit sanding...
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7399793 |
Coating composition curable with ultraviolet radiation
A clearcoat curable by ultraviolet radiation including at least one of A) acrylate or methacrylate monomers or mixtures thereof having from one to six free-radically polymerizable groups per...
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7396562 |
Optical information-recording medium manufacturing method and manufacturing apparatus
A method of manufacturing an optical information recording medium that has a substrate having a signal recording layer formed on one principal surface thereof; and an optically transparent layer...
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7371435 |
Method for preparing golf ball
A paint composition comprising an aqueous resin having photo-curable functional groups in a molecule, a photoinitiator, and a crosslinker is suitable for use on golf balls since the composition is...
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7329438 |
Method of producing a high gloss coating on a printed surface
The present invention is directed to a method for producing a high gloss coating on a printed surface. In the present method, an aqueous coating composition is deposited onto a surface to be...
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7323499 |
UV curable silver chloride compositions for producing silver coatings
The present invention discloses an ultraviolet light curable silver chloride composition and method for making such a composition that may be used to produce an silver coating on a substrate. The...
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7306315 |
UV curable coating composition
Disclosed is a method of coating an inkjet print head using a UV curable coating composition containing a (methyl)acryloxy or vinyl functionalized silane, silica and acrylate oligomer containing at...
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7244386 |
Method of compensating for a volumetric shrinkage of a material disposed upon a substrate to form a substantially planar structure therefrom
The present invention provides a method of planarizing a substrate with a template spaced-apart from the substrate having a liquid disposed therebetween, the method including: contacting the liquid...
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7226637 |
Manufacturing method for multilayer fluorescent information carriers
An information layer for an optical information storage medium is formed in a centrifuge. A photopolymerizable composition is applied to a solid base having a relief pattern, and a flexible,...
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7220460 |
Thin film forming method, optical film, polarizing film and image display method
A method of forming a layer or layers are disclosed which comprises the steps of transporting a substrate having a first surface and a second surface on the side opposite the first surface to a gap...
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7186772 |
Coating composition for forming self-layering or self-coating lacquer systems
Self-coating or self-layering lacquer systems from at least two different resins, oligomers, or polymers, which are emulsifiable or dispersible in water, have different surface tensions, and form...
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7166322 |
Optical waveguide and method for producing the same
In the condition that an acrylic transparent vessel is filled with a curable resin solution capable of being cured by a light, a plastic optical fiber is immersed in the curable resin solution. A...
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7144598 |
Rapid, thermally cured, back side mar resistant and antireflective coating for ophthalmic lenses
Disclosed is a process to rapidly spin-apply an AR coating system to a backside of a prescription lens. The AR coating system comprises a polyurethane primer layer, a siloxane thermally cured...
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7129280 |
Mixtures which contain carbamate groups and/or allophanate groups and can be cured thermally and by using actinic radiation
Mixtures curable thermally and with actinic radiation and containing carbamate and/or allophanate groups, comprising
(A) at least one of
(A1) low molecular mass compounds, oligomers and...
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7128943 |
Methods for fabricating lenses at the end of optical fibers in the far field of the fiber aperture
A microlens is affixed in the far field of an optical fiber to spatially transform a beam either entering or exiting the fiber. In a first embodiment, a droplet of photo polymer is placed on the...
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7119129 |
UV curable transparent conductive compositions
The present invention discloses an ultraviolet light curable transparent conductive composition and method for making such a composition that may be used to produce a transparent conductive coating...
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7105206 |
Light curing of radiation curable materials under protective gas
A process is described for producing molding compounds and coatings on substrates by curing radiation-curable compositions under inert gas by exposure to light wherein said inert gas comprises a...
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7101588 |
Apparatus and method for applying liquid material to form a resin layer
A liquid material is applied by spin coating it onto a first main surface of a flat plate to form a coating of the liquid material thereon. The flat plate includes a second main surface which is...
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7088432 |
Dynamic mask projection stereo micro lithography
Three-dimensional structures are fabricated by a process in which a 3D solid model is designed by software at a PC and sliced into a series of 2D layers. Each 2D layer is displayed at a dynamic...
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7081278 |
Method for protection of adhesives used to secure optics from ultra-violet light
A method for reducing the scattered light emitted through an optical element is provided that protects adhesive used to hold the optical element in place from light induced deterioration. In one...
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7067565 |
Epoxy/acrylate based primer coating compositions and their use in the optical field
The invention relates to primer coating compositions exhibiting very good adhesion properties on a large variety of substrates, in particular plastic substrates such as ophthalmic lenses made of...
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7045174 |
Method and device for insulating electro-technical components
The method for hardening electro-insulating materials is characterised by the utilization and/or co-utilization of near-infrared radiation (NIR) having a wavelength of 500 nm to 1400 nm. NIR also...
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6991833 |
UV curable compositions for producing multilayer paint coatings
The present invention discloses ultraviolet light curable paint compositions to be used in a multilayer paint coating and method for applying such a compositions to a substrate. Suitable substrates...
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6979478 |
Paint for silver film protection and method
A paint and method are divulged for protecting the silver film of mirrors. The paint in its preferred embodiment includes a metal carboxylate which will contribute metal ions, namely stannous...
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6967042 |
UV curable compositions for producing mar resistant coatings and method for depositing same
The present invention discloses an ultraviolet light curable mar resistant composition and method for making such a composition that may be used to produce an mar resistant layer. The disclosed...
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6916508 |
Method of coating a plastic molding, ultraviolet-curable under coating for metal evaporation, and plastic moldings
It is an object of the present invention to provide a method of coating a plastic molding which is appropriately applicable to various plastic substrates, an ultraviolet-curable under coating for...
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6905735 |
UV curable paint compositions and method of making and applying same
The present invention discloses an ultraviolet light curable paint composition and method for applying and making such a composition to a substrate. Suitable substrates include glass, metals, and...
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6903161 |
Low-acid ethylene copolymers for improving the adhesion of LDPE to aluminum foil in extrusion coating
This invention relates to a low-density polyethylene composition useful for coating polar substrates. This invention particularly relates to a low-density polyethylene composition useful for...
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6887918 |
Formulation of UV-curable coatings for optical fiber for a fast cure
A fast-curing, low viscosity composition for coating an optical waveguide, more specifically, an optical fiber, and optical fibers coated therewith are disclosed. The coating composition is a...
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6866810 |
Treatment of plastics containers
A treatment method for the internal surface of a molded polyethylene plastics material container such as a drum, including the steps of: introducing an ionizable gas, such as argon, into the...
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6858261 |
Coating and drying of objects by way of infrared radiation
The invention relates to a method of drying coated and/or impregnated objects ( 5 ), in particular lacquered wood, wherein [drying of] a coating agent and/or impregnation agent applied to the...
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6858259 |
Plasma enhanced chemical deposition for high and/or low index of refraction polymers
A method for making a polymer layer with a selected index of refraction. The method includes flash evaporating a polymer precursor material capable of cross linking into a polymer with the selected...
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6849308 |
Method of forming a masking pattern on a surface
A method of forming a masking pattern on a surface using the technique of droplet ejection to deposit droplets of deposition material, said method comprising depositing a plurality of droplets on...
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6821631 |
Method and composition for treating substrates
A method of treating substrates, such as wood, including the steps of applying an alkali silicate solution to one or more substrates and applying an alkali borate solution with boric oxide (B 2 O 3...
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6805917 |
UV curable compositions for producing decorative metallic coatings
The present invention discloses an ultraviolet light curable decorative metallic composition and method for making such a composition that may be used to produce a decorative metallic coating on a...
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6790876 |
Radiation curable powder compositions
Powder compositions hardenable by radiation usable for preparing paints or varnishes, specific amorphous polyesters which are comprised within these powder compositions, the use of the paints or...
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