Abstract: A foamed resin molded article (1) including: a foamed resin layer (30) comprising a first resin which is a copolymer including a rubber component, a vinyl cyanide monomer unit and an aromatic vinyl monomer unit, and a blowing agent; and a non-foamed resin layer (50) covering the foamed resin layer (30), wherein: the non-foamed resin layer (50) comprises a second resin which is a copolymer including a rubber component, a vinyl cyanide monomer unit, and an aromatic vinyl monomer unit; and the amount of the rubber component in the non-foamed resin layer (50), determined by pyrolysis-gas chromatography/mass spectrometry (PGC/MS), is 1% by mass or more and 30% by mass or less, based on the total mass of the second resin.

Abstract: A writing or coloring pencil has three layers obtained by co-extrusion, including an unexpanded polymer-based lead, an unexpanded intermediate protective layer surrounding the lead and comprising an ethylene (C1-C4 alkyl) acrylate copolymer, alone or as a blend with a styrene polymer, and an expanded styrene polymer-based synthetic wood material surrounding the intermediate protective layer.

Abstract: A method for making contact wires for sliprings comprising the steps of: coating and/or plating a wire with a first metal of the group of nickel, chrome or a combination thereof; coating and/or plating the wire with a second metal of the group of gold, silver, or a combination thereof; delivering laser radiation and generating an interference pattern of the laser radiation to the surface of the wire; heating the surface selectively as defined by the interference pattern, modifying of the crystal structure and/or providing protrusions and/or recesses due to melting and/or evaporation of the surface material.

Abstract: The disclosed embodiments generally relate to extruding multiple layers of micro- to nano-polymer layers in a tubular shape. In particular, the aspects of the disclosed embodiments are directed to a method for producing a Bragg reflector comprising co-extrusion of micro- to nano-polymer layers in a tubular shape.

Abstract: A catheter and package combination including a package having opposed front and rear panels that are sealed together to define a sealed interior cavity. The package also has top and bottom edges and opposed side edges. The cavity has a first height extending in a direction between the top and bottom edges. The front and rear panels are configured to tear adjacent to one of the side edges in the direction between the top and bottom edges to form an opening in communication with the cavity wherein the opening has a second height in the direction between the top and bottom edges that is smaller than the first height of the cavity. A urinary catheter in a compact configuration is disposed within the cavity.

Abstract: Processes for manufacturing cellulose based integrated circuitry constructions are provided, the processes can include providing a first substrate having a plurality of vias; providing a first conductive material to the one surface of the substrate; providing adhesive to the other surface; providing a monolithic electronic component to the other surface; providing a second conductive material to the other surface and the monolithic electronic component; providing a backing material to the other surface of the substrate; and providing a second substrate to the backing material to form the construction.

Abstract: A communications cable suitable for Power over Ethernet applications may include a plurality of twisted pairs of individually insulated conductors extending in a longitudinal direction. At least one of the plurality of twisted pairs may have a first direct current resistance and may be configured to transmit a power signal. A shield that includes longitudinally continuous electrically conductive material may be formed around at least a portion of the plurality of twisted pairs, and the shield may have a second direct current resistance approximately equal to the first direct current resistance. As a result, the shield may function as a return path or conductor for the at least one twisted pair. A jacket may also formed around the plurality of twisted pairs and the shield.

Abstract: A method for forming a body comprising a mixture of a matrix and conductive particles, whereby the conductive particles are formed into aligned conductive pathways in an alignment step by applying an electric field between alignment electrodes and thereafter stabilizing the mixture wherein the conductive particles have a low aspect ratio; and a polymeric composition and method for producing such composition which is curable by UV light to an anisotropic electrically conductive polymer layer, comprising i) providing a non-conductive matrix of a flowable polymer composition having inherent photocurability, ii) adding to matrix conductive particles having low aspect ratio in an amount to allow the concentration of the conductive particles to be maintained at a level lower than the percolation threshold, and iii) placing the formed composition in a receptacle where exposure to UV light is prevented, and a method for establishing an anisotropic electrically conductive, optionally thermally conductive.

Abstract: A coated optical fiber, including a coating layer with a high elastic modulus even when a glass optical fiber is coated with resin by using an ultraviolet semiconductor light emitting element as a light source for curing resin and using a Wet-on-Wet method, is provided. A manufacturing method of the coated optical fiber includes: applying a first ultraviolet curable resin to a glass optical fiber; applying a second ultraviolet curable resin to the periphery of the first ultraviolet curable resin before curing the first ultraviolet curable resin; and irradiating the first and second ultraviolet curable resins with light in a wavelength range of 350 to 405 nm emitted from an ultraviolet semiconductor light emitting element, wherein the second ultraviolet curable resin contains a photopolymerization initiator that absorbs the light from the ultraviolet semiconductor light emitting element to generate radicals, and the photopolymerization initiator has photobleaching properties.

Abstract: An information handling system is disclosed. The information handling system comprises a chassis including a metal base, and a metal insulation layer, and a processing unit coupled to the chassis.

Abstract: Cast-film process for making a fiber-reinforced film is disclosed. The process includes providing at least a first thermoplastic resin, melting the at least first thermoplastic resin, extruding the at least first thermoplastic resin through a first extension die to form a first thermoplastic film, providing at least a second thermoplastic resin, melting the at least second thermoplastic resin, extruding the at least second thermoplastic resin through a second extension die to form a second thermoplastic film, transporting the first and second thermoplastic films along respective casting rollers, and introducing a plurality of fibers between the first and second thermoplastic films so as to form a fiber-reinforced film having a thickness between about 0.2 mil to about 2.0 mils and having a first thermoplastic layer, a second thermoplastic layer, and a plurality of fibers dispersed therebetween. Cast-film process for making a fiber-reinforced bag is also disclosed.

Abstract: A method of manufacturing a polymer-insulated conductor. The method includes the steps of a) providing a conductor having a first cross-sectional shape, b) passing the conductor through a conductor-shaping die to shape the conductor such that the conductor obtains a second cross-sectional shape, wherein frictional heat is developed in the conductor, thereby setting the conductor in a heated state, c) applying molten polymer to the conductor when the conductor is in the heated state to obtain a polymer-coated conductor, and d) shaping the polymer-coated conductor by means of a polymer-shaping die to thereby obtain the polymer-insulated conductor.

Abstract: In a coil-type guidewire, a coating portion of the coil portion is formed by stacking a plurality of films. An innermost film of the coating portion is arranged to come between adjacent coils of the coil body, and voids are formed between the innermost film and a film disposed outside of the innermost film. By forming such voids, it is possible to easily bend the coating portion and to improve flexibility of the coating portion. As a result, the guidewire in which the coil body is covered with the coating portion and the coil body (the guidewire) can be easily curved.

Abstract: The present invention provides for a multi-layered structure adapted to be applied to the surface of a back-contact back-sheet for a photovoltaic module comprising back-contact solar cells. The multi-layered structure comprises a non-extendible intermediate layer (240) comprised of a dielectric material. The multi-layered structure further comprises an upper layer (280) of an encapsulating material coupled to the upper surface (242) of the intermediate layer, as well as a lower layer (270) of a thermo-adhesive material coupled to the lower surface (244) of the intermediate layer (240). The multi-layered structure also has a plurality of through-holes pierced at predetermined positions.

Abstract: A self-bonding conductive wire and methods in which it is made and used. The wire comprises a conductor, an insulator, and a self-bonding outer coating. The self-bonding outer coating is a polyester polyether block copolymer. The insulator is an ethylene/tetrafluoroethylene copolymer, one or more layers of which may be used to insulate the conductor. The self-bonding capabilities of the wire may be activated by heating the wire, causing the outer coating to thermoplastically deform and fuse, allowing for the creation of self-supporting structures such as large bobbin-less coils. The use of the polyester polyether block copolymer for the self-bonding outer coating is superior to other materials, in which significant degradation of qualitative properties following self-bonding is observed, resulting in a superior self-bonding conductive wire.

Abstract: Disclosed are polymer compositions, comprising: (a) 10 to 40 weight percent of a poly(phenylene ether)-polysiloxane copolymer; (b) 5 to 25 weight percent of a hydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene; (c) 0 to 10 weight percent of a polybutene; (d) 30 to 60 weight percent of magnesium hydroxide; (e) 0 to 10 weight percent of an anti-UV agent; (f) 1 to 40 weight percent of a copolymer of ethylene and a C3-C12 alpha-olefin; and (g) 0 to 30 weight percent of a polyolefin homopolymer.

Abstract: Cushions include a plurality of pockets formed from a support material and a deformable member comprising a deformable polymer material disposed in each pocket of the plurality of pockets. The support material may comprise at least one of a fabric and a film. Each of the deformable members may be configured as a column having a column axis. Methods of forming cushions include forming a plurality of deformable members, forming a plurality of pockets from a support material, and disposing each of the deformable members of the plurality of deformable members in each of the pockets of the plurality of pockets. The deformable members may be configured so that each of the deformable members is isolated from the other deformable members by the support material.

Abstract: A blown-film process for making a fiber-reinforced film comprises providing and melting at least one thermoplastic resin. The at least one thermoplastic resin is extruded through an extension die to form a film bubble. A plurality of fibers is introduced inside of the film bubble. The fibers are distributed inside of the film bubble. The film bubble is collapsed after introducing the plurality of fibers so as to form a fiber-reinforced film. The fiber-reinforced film has a first thermoplastic layer, a second thermoplastic layer, and a plurality of fibers dispersed therebetween. The film may be formed in a bag.

Abstract: Apparatus and methods are provided for making one or more tubular components of medical catheters or other tubular bodies using a strip of polymer material including a length, a width, and a first surface including a lubricious or other coating or surface modification. The strip is directed adjacent an elongate mandrel, such as beading, such that the length of the strip extends along the mandrel and the coating is disposed towards the mandrel. The strip is rolled at least partially around the mandrel such that the coating or surface modification is disposed inwardly towards the mandrel, and one or more strip-constrainment members are wrapped around the rolled strip. The directing, rolling, and wrapping steps may be substantially continuous to create one or more strip-mandrel-constrainment member subassemblies.

Abstract: A system and method of making an open-ended, reinforced, layered belt having a profile layer, a top layer material, and tensile cords fully encapsulated there between. The method includes engaging portion of the profile layer on a rotatable cylindrical mandrel with an engaging roller, disengaging with a take-off roller, and applying and fusing the cords to the profile layer at a desired cord spacing there between. The cord may be fused by melting the profile layer surface with a heated plow and/or with heated cord. The cord is then covered with the top layer material in a lamination step involving heating to melt at least a portion of the top layer and pressing it to fuse it to the reinforced profile layer. Lamination may be done downstream or directly on the mandrel.

Abstract: The disclosed pre-lamination core and the method of making such a pre-lamination core includes an electronic component or a non-electronic component, a bottom cover sheet, a top cover sheet, and a layer of thermosetting material between the bottom and top cover sheets. The pre-lamination core can be used in the manufacture of cards while using conventional equipment to apply top and bottom overlays to the pre-lamination core.

Abstract: The present disclosure relates generally to a telecommunications wire including an electrical conductor and a dielectric insulator surrounding the electrical conductor. The dielectric insulator defines a plurality of channels defining void space containing a material having a low dielectric constant such as air. The channels each run along a length of the electrical conductor. The channels are configured to lower an overall dielectric constant of the dielectric insulator while maintaining desirable mechanical properties such as crush resistance.

Abstract: Tapes comprising (A) a first ribbon comprising (1)(a) a polyolefin containing at least one silane functionality, and (1)(b) a hydroxy-terminated silicone polymer, or (2) a blend of a vinyl silane, polyolefin, organic initiator, e.g., peroxide, and a hydroxy-terminated silicone polymer, and (B) a second ribbon comprising a catalyst masterbatch, the second ribbon carried on the first ribbon, allow for the delivery of a consistent mixture of resin and catalyst to an injection molding machine.

Abstract: A method for producing an endoscope flexible tube comprising the steps of: preparing a flexible tube assembly including a spiral tube formed by spirally winding a metal strip and a cylindrical mesh sleeve, covering the spiral tube, formed by knitting metal wires; covering the flexible tube assembly with an outer coat from one end toward the other end of the flexible tube assembly by using an extrusion molding machine wherein the outer coat has a lower layer formed of a thermoplastic polyurethane elastomer and an upper layer formed of a thermoplastic polyester elastomer and the total thickness of the upper layer and the lower layer is made constant; and annealing the covered flexible tube assembly at a temperature in the vicinity of the softening point of the layer lower in softening point of the upper layer and the lower layer after the step of covering the flexible tube assembly with the outer coat, wherein in the step of covering with the outer coat, the melt viscosity ratio (thermoplastic polyurethane e

Abstract: In order to facilitate the assembly of a tire component like an Off the Road tire shoulder wedge, it is proposed to extrude this component with a high tack compound coating at its periphery by using a dual extruder which otherwise can extrude the tire component with a first high tack compound coating on one side, combined with an assembly for the extruder comprising a splice bar, a holder and a die which are designed to provide a channel deriving and guiding a portion of the high tack compound of the extruder to the stream of compounds before extrusion through the die, on a side opposite to the first coating, thereby providing a coating at almost the whole periphery of the component.

Abstract: The invention relates to a value document having an at least partially embedded security element, wherein the value document consists of a security paper having two or more layers of identical or different materials, and wherein the security element is designed as a transfer element and is applied to an internal surface of one of the layers of the security paper and is at least partially covered by at least one further layer of the multilayer security paper.

Abstract: An unvulcanized rubber extruder that realizes extrusion forming of an unvulcanized rubber extrudate ensuring manufacturing of a high-quality tire without any increase of tire manufacturing steps. In the vicinity of left side end portion, in the drawing, of unvulcanized rubber (A) (rubber chafer part), unvulcanized rubber (B) flows along parallel wall (56) on the downside of main rubber flow channel (34) and flows along second inclined surface (38) on the upside of the main rubber flow channel (34). Simultaneously, apart from the main flow of the unvulcanized rubber (B), portion of the unvulcanized rubber (B) is extruded out in the direction perpendicular to auxiliary rubber flow channel (44) (arrow B direction). Accordingly, in the left side end portion, in the drawing, of unvulcanized rubber (A) (rubber chafer part), it appears that the upside and downside are shut in by the flow of the unvulcanized rubber (B).

Abstract: The present invention relates to a process for transferring at least one coating onto at least one geometrically defined surface of a lens substrate to produced a lens substrate coated with at least one functional coating adhering to at least one geometrically defined surface through a layer of transparent adhesive composition.

Abstract: A device comprises a first portion including a first polymer, and a second portion that is relatively flexible in comparison to the first portion and includes a second polymer that is substantially not bondable to the first polymer. A chamber of the device is hermetically sealable with respect to ambient atmosphere and is defined by (i) an interior of the second portion, and/or (ii) a space formed between the first and second portions. A third portion of the device includes a third polymer that is bondable to the first and second polymers and fixedly secures the first and second portions to each other.

Abstract: A method of making a screen with an apparatus, the screen including a plurality of wires arranged in a patterned configuration, the apparatus including an extruder and a mold, the method including (a) longitudinally aligning the plurality of wires in the apparatus in a first direction only and arranging the wires in the patterned configuration, (b) applying a first bead of molten material on the wires via the extruder, and (c) directly molding the first bead of molten material into a support member for the screen by closing the mold about the bead, wherein the support member at least partially encases at least one of the wires.

Abstract: A pallet is made from thermoformed polymeric sheets with an attached communications device. A further aspect of the present invention includes a radio frequency identification device attached to an apparatus. In still another aspect of the present invention, a communications device is incorporated into one or more sheets of a pallet or other container prior to forming. Methods of making and using a thermoformed pallet and container having a communications device are also provided.

Abstract: Processes for applying a coated or uncoated film onto at least one geometrically defined surface of a lens substrate which comprises: providing a liquid hot melt adhesive (HMA) composition; providing a film having two opposite main surfaces; providing a lens substrate having at least one geometrically defined surface; and applying the film to the lens substrate surface using the HMA.

Abstract: Embodiments of the invention are directed to carriers providing a primary toughening function and incorporating a secondary toughening agent therein. According to embodiments of the invention, the carrier/agent combination may be used in liquid resin infusion applications. The carrier may be any polymer-based material having a solubility characteristic in a thermosetting resin. The secondary toughening agent may be of a material such as a thermoplastic, a thermoset, a cross-linked thermoset, a rubber, a rubbery-like material or a combination thereof and may be in the form of a particle, a micro-fiber (fibril) or a fibrous network. In some embodiments, the carrier is soluble in the resin while the secondary toughening agent is insoluble in the resin when subjected to a cure cycle.

Abstract: A process of making a multi-layered product made from multiple extruded sheets or webs of material laminated or joined together. In several embodiments, at least one of the webs is extruded such that the extrudate has different properties. When introduced into a dimpler, the extrudate is treated such that a plurality of dimples are created in the web. A pair of outer skins are laminated or applied to the dimpled interior layer. The outer skins may have identical properties or different properties within each outer skin.

Abstract: A release liner web has thermoplastic membranes coated on opposite sides of the release liner web that are thermoplastically fused proximally to an edge of the release liner web, nearly doubling the width of thermoplastic membranes that can be prepared using conventional equipment. Also described are geomembranes prepared from an amorphous or semi-crystalline thermoplastic sheet material and having a high gloss surface, and methods of manufacture and use of same.

Abstract: A method of making a load bearing member (30) for an elevator system (20) includes placing at least one tension member (32) adjacent one side (60) of a first layer (36) of a polymer material. A second layer (38), comprising a urethane in a disclosed example, is added adjacent to at least the one side (60) of the first layer (36) such that the tension member (32) is between the first layer (36) and the second layer (38). Such a technique allows for eliminating the bridges typically used to support the tension members in molding devices. Eliminating such bridges eliminates the resulting grooves associated with previous arrangements. Providing a grooveless exterior on the jacket (34) of the load bearing member (30) eliminates a significant source of potential vibration and noise in an elevator system.

Abstract: Method of coating pipe having a raised weld bead. Curable resin polymer is applied to the pipe and allowed to bond to form a cured or partially cured polymer layer on the pipe. Powder form adhesive composition is applied on the polymer layer while hot, with fusion into a film bonding to the polymer. Powder form polyolefin is applied to the adhesive while hot with fusion into a film bonding to the adhesive to form a powder-based coating. Following forming of the powder-based coating, the pipe is cooled from the inside. An outer polyolefin covering is bonded to the powder-based coating and the pipe cooled to ambient temperature. This procedure can avoid voids, cavities or pinholes forming in the coating adjacent the weld bead.

Abstract: The disclosed pre-lamination core and the method of making such a pre-lamination core includes an electronic component or a non-electronic component, a bottom cover sheet, a top cover sheet, and a layer of thermosetting material between the bottom and top cover sheets. The pre-lamination core can be used in the manufacture of cards while using conventional equipment to apply top and bottom overlays to the pre-lamination core.

Abstract: The present invention is directed to a method for manufacturing a panel containing wood fibers. The wood material is cut into strands having a thickness and a width perpendicular to the grain direction and a length parallel with the grain direction, the length being significantly greater with respect to the other dimensions. An adhesive is applied to the strands, the glued strands are formed into an assembly, wherein the strands are substantially parallel in the longitudinal direction, and the strands remaining substantially parallel in the longitudinal direction are extruded by applying a thrusting force substantially perpendicular with respect to the longitudinal direction of the strands.

Abstract: The present invention relates to a process for transferring at least one coating onto at least one geometrically defined surface of a lens substrate to produced a lens substrate coated with at least one functional coating adhering to at least one geometrically defined surface through a layer of transparent adhesive composition.

Abstract: A slip-resistant shock absorbing golf club grip that includes a felt layer, a fabric mesh formed of fibers and a polyurethane coating covering the mesh and felt, the fibers of the mesh defining grooves in the surface of the slip-resistant polyurethane which are engaged by a users' hands, with the polyurethane coating being buffed to partially expose the fibers.

Abstract: A method for manufacturing a fibre composite component includes providing a semi-finished textile product; injecting a matrix material into the semi-finished textile product so as to form an infiltrated semi-finished product, wherein the matrix material includes a thermoplastic film having particles dispersed therein; and curing the infiltrated semi-finished product.

Abstract: The invention relates to a complex partition glass (1) consisting of at least two glass elements (10; 20) which are adjacent according to at least one edge section (11; 21) and separated from each other by a gap (2). Said partition glass is characterised in that a first glass element (10) is provided beneath an edge (12) of at least one section of a rigid profiled element (13) which projects past said edge and provides a support for a second glass element (20).

Abstract: A method of manufacturing a guarantee seal with a pull tab for containers includes applying adhesive to a polymeric film in intermittent strips, laminating the polymeric film with the adhesive in intermittent strips to a second film, the second film including an EPE or PE layer, an aluminium foil layer and a sealing substrate to obtain a laminated film with strips of adhesive and strips without adhesive, die cutting the laminated film to form cut bands in the shape of circles so that a first side of the circle has the strip with adhesive and a second side of the circle has the strip without adhesive.

Abstract: A coated airbag is provided. In another aspect, a method of extrusion coating an air impermeable material onto a one-piece woven airbag fabric is employed. Another aspect preheats a fabric such that the fabric remains hot during a coating application thereon. Furthermore, a machine for making and coating an airbag fabric is also provided.

Abstract: A method for making a water-proof laminate from wood, includes a lower mold. A lower cover is provided in the lower mold. A wood plate is provided on the lower cover in the lower mold. An upper cover is provided on the wood plate. An upper mold is provided for pressing the lower cover, the wood plate and lower cover against the lower mold. A coating is injected into the upper and lower molds to cover at least the edges of the upper mold, wood plate and lower mold so that a water-proof laminate is finished after the curing of the coating. The upper mold is moved from the lower mold, and the water-proof laminate is moved from the lower mold.

Abstract: A device comprises a first portion including a first polymer, and a second portion that is relatively flexible in comparison to the first portion and includes a second polymer that is substantially not bondable to the first polymer. A chamber of the device is hermetically sealable with respect to ambient atmosphere and is defined by (i) an interior of the second portion, and/or (ii) a space formed between the first and second portions. A third portion of the device includes a third polymer that is bondable to the first and second polymers and fixedly secures the first and second portions to each other.

Abstract: The invention relates to a method for producing a multilayer coextrudate, comprising a plastic layer that has release properties vis-vis adhesives, the release-property producing materials being disposed in the plastic layer. When the coextrudate is produced, a first web(support web I) is provided on the one side of which an adhesive layer is disposed, followed by the plastic layer having the release properties, which in turn is linked with a second web (support web II). The release layer does not show substantial migration with respect to the adhesive and the release effect does not substantially change afterwards, especially during storage.

Abstract: Provided is a method of producing a transparent, heat-resistant, oil-resistant laminate name tag, which includes the steps of laminating a newly developed heat-resistant, oil-resistant polyethylene terephthalate (PET) resin and a adhesive polyolefin resin on each other to form a pouch film including a two-resin three-layered film (F), sandwiching a printed article (L4) having a moisture evaporation rate of 3% or less between the pouch films, and welding the resulting product by heating, in which the two-resin three-layered film (F) is formed of, from the outside: a first layer including a transparent, heat-resistant, stretched polyester film (L1); a second layer including a heat-resistant, oil-resistant, adhesive polyester film (L2); and a third layer including an adhesive polyolefin film (L3).

Abstract: A belt for a machine for the production of web material, especially paper or cardboard, including a carrier structure and at least one layer of foam material characterized in that the carrier structure is surrounded by the foam material.