Abstract: The present invention relates to a plasma generating apparatus for a secondary battery. The plasma generating apparatus for the secondary battery comprises a roller part comprising a transfer roller that transfers a separator and a metal member built in the transfer roller, and a plasma generating part comprising a main body spaced apart from the transfer roller and a plurality of electrode members disposed on positions that are spaced apart from each other in a direction of both ends of the main body and partially generating a plasma between the metal member and the main body to form a patterned bonding layer on a surface of the separator, wherein the plurality of electrode members are detachably coupled to the main body to adjust a number of the electrode members coupled to the main body based on a size of the separator.

Abstract: A method for manufacturing a filtration media with improved filtration, strength, tear resistance and air permeability in the form of a relatively thin and lightweight wet-laid fibrous web that has a wet Mullen ratio of 20% to 90% to ensure that the media is flexible enough to be formed into a fluted structure, and strong enough to retain the fluted structure when would into a roll and to permit further processing.

Abstract: A battery protection system comprises sleeves, carbon fibers, a case, and liquid. The sleeves are hollow for insertion of battery cells. The carbon fibers are disposed on outer surfaces of the sleeves. The case houses the sleeves and has an inner cavity. The liquid and the carbon fibers are disposed in the inner cavity, where the carbon fibers are exposed to the liquid.

Abstract: A method for stabilizing conjugates between macromolecule and nanoparticle by forming a thin reinforcement layer over the surface of a nanoparticle after macromolecule chains have attached to the surface of the nanoparticle. The stabilized conjugates can be used in a wide range of applications such as in vitro diagnostics, in vivo imaging and therapeutics, which need to be conducted under various severe or harsh conditions.

Abstract: An absorbent sanitary paper product having a machine direction, a cross-machine direction orthogonal and co-planar thereto, and a Z-direction orthogonal to both the machine- and cross-machine directions is disclosed. The absorbent sanitary paper product has a first network of fibers having a basis weight of less than about 95 g/m2 and a second network of fibers comprising individual fibers adhesively attached with an adhesive thereto. Each fiber of the first network of fibers has a longitudinal axis generally disposed within the plane comprising the machine and cross-machine directions. Each individual fiber of the second network of fibers has a longitudinal axis having a component thereof generally disposed in the Z-direction.

Abstract: An absorbent sanitary paper product having a first network of fibers having a basis weight of less than about 95 g/m2, or a total dry tensile strength of less than about 8000 g/in, or a density of less than about 0.30 g/cm3 measured at a pressure trap point (PTP) of 100 g/in2 is disclosed. A bonding layer is applied to a surface thereof in a pattern, and a second network of fibers comprising individual fibers adhesively attached to the bonding layer and conforming with the pattern.

Abstract: A method of manufacturing an electronic component includes disposing a heat radiation material including a plurality of linear structures of carbon atoms and a filling layer of a thermoplastic resin provided among the plurality of linear structures above a first substrate, disposing a blotting paper above the heat radiation material, making a heat treatment at a temperature higher than a melting temperature of the thermoplastic resin and absorbing the thermoplastic resin above the plurality of linear structures with the absorption paper, removing the blotting paper, and adhering the heat radiation material to the first substrate by cooling to solidify the thermoplastic resin.

Abstract: The present invention provides a composition and method for functionalizing nanoparticles that enables them to undergo reversible aggregation/deaggregation. The aggregation properties of this new system are reversible and readily monitored by optical absorbance measurements with the possibility of electrical and/or magnetic monitoring as well. The outer portion of the coating material is functionalized with polyethylene glycol (PEG) entities that facilitate biocompatibility and stability both in solution and in the solid state. Also provided are nanoparticles functionalized with rationally designed free radical initiators to effect tailored polymer growth from the surface. These systems may be used for a broad variety of applications, including biosensing with real-time feedback.

Abstract: A fire retardant thermally insulative, vandalism and damage resistant panel for the building exteriors includes a relatively low density foam layer having relatively high thermal resistivity, a relatively high density foam layer having relatively high impact strength and resistance to bending facingly contacting the low density foam layer, a porous fabric contacting the high density foam layer at a surface thereof facing oppositely from the low density foam, and a weather resistant, water impermeable exterior layer contacting the fabric at a surface facing in a direction opposite from where the high density foam contacts the fabric, where the high density foam substantially occupies at least parts of some of the pores of the fabric and the exterior layer material substantially occupies at least parts of at least some of the pores of the fabric such that sufficient pores of the fabric are filled with the high density foam, the exterior surface material and chemical reaction products thereof to create a bond be

Abstract: A female loop portion for a hook and loop self-adhesive, comprising a film (1) made of at least one thermoplastic and a plurality of filaments (2) which are separate from one another and attached to one of the surfaces of the film, each filament comprising a series of fastening sections (15) and a series of loop sections (4) alternating with the fastening sections, the filaments being attached to the film along the fastening sections while the loop sections are at a distance from the film so as to form loops, and characterized in that a cross-sectional area of one loop section of a filament is less than a cross-sectional area of one fastening section of said one filament.

Abstract: A design and process are provided in which a fully activated thermosetting adhesive layer and multi-layered thermoplastic adhesive are positioned between a flock layer and a substrate.

Abstract: It is intended to provide a flocked metal plate, which has a hydrophilic nature and is excellent in water retention property and water absorbing property, and a method of producing the flocked metal plate. A flocked metal plate having a flocked layer, which is formed by implanting short fibers as short fiber bundles in a synthetic resin adhesive layer provided at least one face of a metal plate or a surface treated metal plate, wherein the synthetic resin adhesive layer is made a hydrophilic synthetic resin adhesive layer, the short fibers implanted in the synthetic resin adhesive layer are made hydrophilized short fibers, and the short fibers are implanted in the synthetic resin adhesive layer to give a flocked layer having short fiber bundles at as high density as possible, thereby giving a flocked metal plate carrying a flocked layer having been made a flocked layer which exhibits a hydrophilic nature, water retention property and water absorbing property.

Abstract: Provided are methods and techniques for a spraying fibers. A container having an agitator or a blade assembly in its bottom section is obtained and then partially filled with fibers, so as to at least partially cover the agitator or blade assembly. The agitator or blade assembly is operated with the container substantially closed, thereby causing a plurality of the fibers to become airborne within the container, and then an airflow is created to draw the airborne fibers out of the container. Finally, the airborne fibers that have been drawn out of the container are directed into a desired spray, using a sprayer.

Abstract: Flocking fibers are applied to the outsole of a shoe by placing the fibers in a chamber within a housing and placing the outsole over an opening in the housing after applying an adhesive to a surface of the outsole which is to receive the flocking. A pressurized gas jet is activated to increase the pressure in the housing thereby causing the fibers to exit the chamber and collide with the adhesive surface of the outsole. The outsoles may be supported on screens within openings in a tray which is removably mountable on the housing over the opening therein.

Abstract: A mat for simulating natural terrain for use in an indoors display is the subject of this invention. The mat comprises a sheet of water impervious resinous material, a water base latex emulsion coating applied to the resinous material and a quantity of terrain simulating particles which are adhered to the sheet by the dried coating. The particles are fixed to the sheet by a sealant which is sprayed on the particles after the coating has dried. The particles may comprise flocking, ground foam rubber or rigid solid pieces. The invention also encompasses a method of preparing a simulated natural terrain utilizing the mat as afore described. This method includes outlining desired terrain features, applying water to the outlined area, scraping the substrate to remove particles from the outlined area and then coloring the area.

Abstract: The invention relates to slip resistant seamless packaging casings and more particularly to slip resistant seamless tubular food casings comprising cellulose or cellulose hydrate and having the surface modified with particles or fibres of food compatible material. The invention also relates to a method for the manufacture of said slip resistant tubular food casing having the surface modified with particles or fibres of food compatible material, and to the use of the obtained slip resistant seamless tubular food casing.

Abstract: A surface covering is provided, comprising a substrate with a flocking layer adhered to the substrate by an adhesive. The substrate is formed at least partially from granulated recycled rubber and a binding agent. In an exemplary embodiment, a design is applied to the flocking layer. A method of manufacturing the surface covering comprises the steps of producing a substrate formed at least partially from granulated recycled rubber and a binding agent, flocking the substrate with fibers of a selected base color to form a base covering, printing a transfer paper with a design and transferring the design from the transfer paper to fibers of the base covering.

Abstract: An environmentally preferred flock adhesive composition containing low molecular weight prepolymers of isocyanate terminated polyether and/or polyalkadiene polyols is disclosed. The prepolymers are free of residual volatile isocyanate (<1000 ppm) without blocking the isocyanate thereby providing favorable effects on viscosity, cure kinetics, and safety. The flock adhesive composition preferably contains an aromatic nitroso compound an epoxy novolak resin and a catalyst. The adhesive compositions can be made at high solids, with minimal co-solvent, while maintaining low viscosity, which is favorable to environmental regulations aimed at reducing solvent emissions. Furthermore, the solvents can be non-HAP and non-photochemically reactive. The adhesive composition can be utilized for the application of flocking fibers to various elastomer substrates.

Abstract: A substantially tubular member comprises a body. The body is constructed from a first material and has an external surface. At least a portion of the external surface has a predetermined pattern of a second material deposited thereon. The predetermined pattern of the second material is deposited on the at least a portion of the external surface by one or more printing processes such as solution coating, spray coating, thermal printing, piezo jet printing, contact printing and any combination thereof.

Abstract: A method is disclosed for topical application of compositions containing a chemical additive onto a paper web. The present invention is also directed to paper products formed from the method. In general, the method includes the steps of extruding a composition containing a chemical additive through a melt blown die and then applying the composition to a moving paper web. In one embodiment, the chemical composition is extruded into fibers and applied to the paper web. The chemical composition can contain, for instance, various additives, such as a polysiloxane softener.

Abstract: The invention relates to a heat-insulating material acceptable for use, such as a bed blanket. The heat-insulating material has a reinforcing layer, a base layer bonded to the reinforcing layer, and flock fibers secured to the exposed surface of the base layer through a discontinuous coating of cured adhesive. The base layer can have a thickness of less than 0.0625 inch. The flock fibers can have a diameter in the range from about 3 denier to about 4 denier. The invention also relates to a method of making the heat-insulating material by providing a laminate of a reinforcing layer and a base layer of a thickness less than 0.

Abstract: A fiber velvet comprising nano-size fibers or nanofibrils attached to micro-size fibers is disclosed. Methods of manufacturing the velvet as well as various uses of the velvet are also described. For example, the fiber velvet can be used as a thermal interface or as an adhesive material. The nanofibrils may be attached to a flat base or membrane, or may be attached to the tip portions of the micro-size or larger diameter fibers. Various attributes of the micro-size fibers and of the nano-size fibers, for example, geometry (e.g. size, length, packing density) material type (e.g. carbon, metal, polymer, or ceramic) and properties (e.g. conductivity, modulus, surface energy, dielectric constant, surface roughness) can be selected depending on the desired attributes of the fiber velvet. The nanofibrils have a diameter of less than about 1 micron, and may advantageously be formed from single walled and/or multi-walled carbon nanotubes.

Abstract: Machine to simultaneously hot-press, print, flock imprint and brush, especially suitable for the production of printed and flocked fabrics, including a fabric reel, a fabric accumulator, a pre-treatment device, a first continuous oven drier, a hot-pressing device, a first cooling device, a printing device including rotary rollers for applying color printing paste and flock adhesive paste, a flock dispensing device, a flock embossing device, a second continuous oven drier for thermally fixing the flock adhesive and color printing pastes, a second cooling device, a brushing battery, a roller for winding, and a cutter.

Abstract: A dielectric-coated electrode having a conductive base material coated with a dielectric on a surface thereof, the dielectric including a first metal atom and a second metal atom. As for an ionic strength of the first metal atom and an ionic strength of the second metal atom according to a dynamic SIMS measurement, the ionic strength of the second metal atom is larger than the ionic strength of the first metal atom from the most surface of the dielectric toward a predetermined depth of the dielectric, and the ionic strength of the first metal atom is larger than the ionic strength of the second metal atom from the predetermined depth toward the surface of the conductive base material.

Abstract: According to the invention, different coloured and/or different types of flocks (8, 9) are applied to cover or flock-coat profiled joints or other profiled sections (11) in predetermined areas in a coating station (3) at the very moment when the required holes and separating cuts are made in the cutting and drilling station (4). The flock cabin (10) is divided up in to partial cabins (15, 17, 19) by means of partitions (16, 18) which can be displaced in a corresponding manner towards the profiled section (11) or brought tightly against it. Instead of the above-mentioned partitions (16, 18) or in addition to the partitions (16, 18), axially separating partitions (29, 30) extending in a longitudinal direction of the profiled section (11) are provided. The inventive method enables various coating areas (35, 36, 37) to be obtained on one single profiled section. This makes it possible, for instance, to adapt precisely defined areas, e.g., joint elements in a car body, to the colour of the car or fittings.

Abstract: A method for disposing a letter sequence onto the outer surface of a microphone wind shield made from foamed material includes the steps of producing at least one letter sequence element on a carrier; positioning the carrier onto the outer surface of the wind shield body by interposing a heat-activating adhesive; applying thermal energy using radiation, in particular, laser beams, for activating the adhesive; and removing the carrier after cooling and solidification of the adhesive. The letter sequence element thereby remains on the outer surface of the wind shield body.

Abstract: A microtiter plate for combinatorial experimentation is disclosed comprising a substrate and multiple microwells, arranged on said substrate in a predetermined pattern and separated from each other by separating zones, each microwell comprising a bottom and an upstanding surface formed by the adjacent separating zones and extending at most 500 &mgr;m above the bottom, wherein the composition of said bottoms on the one hand and the composition of said separating zones and upstanding surfaces on the other hand show a different hydrophilicity, and wherein said bottoms have undergone a surface treatment to improve the dynamics of fluid spreading.

Abstract: The method consists in applying a thermoadhesive or HF-weldable film (2) on a temporary protection paper (1), applying an adhesive layer 2a) on said film, flocking fibers (F) on this adhesive layer, preparing a pre-printed paper with multicolor designs constituted by sublimable dyes and transferring by sublimation the multicolor-designs from the pre-printed paper onto the flock-fibers by close contact between the two elements under a predetermined pressure and temperature.

Abstract: A structure having layers of controllable electrical properties is prepared by furnishing a sheet of a substrate material, patterning a pattern of recesses into a surface of the sheet of the substrate material, filling the pattern of recesses with a mixture of an active phase and a matrix, and laminating the sheet to a base structure. The filled recesses may be of any desired shape, depth, and orientation. The active phase is particles of a material such as an electrical conductor or semiconductor, or magnetic particles.

Abstract: An electrostatic flocking material, which covers a base for a grip of an article, is coated entirely with a cover layer. Pile fibers of the flocking material are placed upright on the base, and the free ends of the pile fibers are covered with the cover layer, wherein portions of the cover layer covering the free ends of the pile fibers form peaks having multiple edges. The peaks are formed by placing an excess cover layer material on the flocking material, leveling the cover layer material, and removing part of the cover layer material between the pile fibers by wiping the leveled cover layer material with a water-absorbable fabric. The grip is usable in rainy conditions.

Abstract: Plush textured multicolored flock transfers are obtained which have the appearance of a direct flocked article and the manufacturing and application advantages of a flock transfer. The method of manufacture includes applying sequentially to an adhesive coated base sheet different colored flocks which can be greater than 0.5 mm long through predetermined areas of masked screens.

Abstract: Methods and systems for making an absorbent pad for use in an absorbent article utilize a forming device for forming material into an absorbent core, a supply device for supplying a containment layer against the first surface of the absorbent core and spray apparatus for spraying fibers of molten resin onto the second surface of the absorbent core. The fibers form a stabilization layer on the absorbent core that increases the integrity of the absorbent core. The spray apparatus includes a nozzle having a resin aperture for exhausting resin therefrom and multiple gas apertures for exhausting gas therefrom to provide a random pattern to the fibers of molten resin as the fibers are sprayed onto the second surface. Resin can also be sprayed onto first and second portions of the containment layer extending outwardly from edges of the absorbent core so the containment layer and the stabilization layer encompass the absorbent core.

Abstract: A composite material and a method for making same are disclosed. A composite article including an electrically and/or thermally insulating substrate and protective layers on each side thereof is particularly disclosed. Said material includes protective layers consisting of fibers of a heat-stable material flocked onto the insulating substrate, and heat-stable coating resin. The resulting protective layer has improved protective properties, particularly moisture-proofness. The composite material may also be used as a metal layer carrier for forming flexible printed electrical circuits.

Abstract: A process of producing graphite fiber which includes the generation of the fiber by chemical vapor deposition using an organo metal compound which includes a metal catalyst and the use of a less reactive substance as a substrate to adhere carbon or metal at specific positions on the substrate. And a process of producing graphite fibers by chemical vapor deposition of fine particles of nickel, iron or cobalt as catalyst and use of an organic compound as a source of carbon which includes generating the fibers at a temperature between 650.degree. C. and 800.degree. C.

Abstract: A method of producing an plush transfer applique is disclosed. The method employs and improved diminished bleed or lower density applique border allowing for a reduction or elimination of an impression line at the periphery of the transferred applique caused by the heat transfer process. The diminished bleed applique border is created by arranging a pattern at the edge or periphery of the transferred applique instead of an abrupt line of continuous density fiber, so that the resulting gradual reduction in fiber density causes the fibers to lie flat during the heat transfer process.

Abstract: Compositions and methods for the deposition of ettringite (3CaO-Al.sub.2 O.sub.3 .multidot.3Ca(SO.sub.4).multidot.30-32H.sub.2 O) onto the surfaces of fibers, aggregates, and other fillers. The ettringite is produced in situ within an aqueous suspension while in proximity to the fibers, aggregates, or other fillers to form a mineralized composite material comprising ettringite coated fibers, aggregates or other fillers. Ettringite treated fibers, aggregates, or other fillers are formed by adding chemical reactants such as calcium oxide and aluminum sulfate, which react together in the presence of water to form ettringite, which then precipitates onto the surface of the fibers or other substrates being treated.

Abstract: This invention relates to a method for manufacturing a tooth pick (1), whereby the tooth pick (1) has a blade (2) of elastic plastic material, whereby the surface of said blade (2) is provided with bristles (4) which have been brought in contact with the blade (2) through electrostatic attraction, whereby the bristles (4) have been brought to unite with the blade (2) and whereby the blade (2) comprises a brushing portion (5) provided with bristles (4) and furthermore, a cleaning tip (6) without or substantially without bristles. In order to also permit cleaning of very narrow interdental spaces by means of this tooth pick (1) without damaging the gums, the cleaning tip (6) has in its full length or at least substantial parts thereof a rectangular cross section.

Abstract: Several poly(ethylene glycol) mixed carbonates and their preparation are closed. These carbonates are synthesized by conversion of polyethylene glycol first to the chloroformate then by reaction with the hydroxyl group of N-hydroxybenzotriazole or 2-hydroxypyrimidine or N-hydroxy-2-pyrrolidinone. These mixed carbonate analogs smoothly react with amino groups in aminoglycans and protein and amino containing surfaces to form stable, hydrolysis resistant carbamate linkages.

Abstract: A method of preventing overgrowth on surfaces under the water line of vessels and other marine constructions, wherein a fiber flock is applied to at least a portion of the underwater surfaces, said fiber flock being adhered to said surfaces with an adhesive.

Abstract: A fabric which prevents outerwear from being noticed, heard or smelled by prey when worn. The fabric includes a flocked woven substrate with flattened flock fibers with the fibers adhered to the substrate. The substrate is quiet and soft. Preferably a printed layer is transferred on said flattened flock fibers and preferably is of a camouflage print pattern. The substrate is drapeable as an apparel item and more abrasion resistant than foamed knitted fabrics. Further the fabric is resistant to burr retention, wind and rain.

Abstract: A process for producing the heat-sensitive stencil sheet is described which is a simple process, makes it possible to readily form a porous substrate layer having a good fiber dispersibility on a thermoplastic resin film without intervening any adhesive layer and allows to carry out a single production line from beginning to end.

Abstract: Processes for the formation of flocked automotive molding members of the type adapted to border windshield and door windows are disclosed. The processes include coextrusion of a thermoplastic polymer and reactive hot melt adhesive in a common die orifice or head onto a profiled metal strip. The hot melt provides an adhesive layer for subsequent flock adherence to the thermoplastic polymer. The hot melt is moisture curable, thereby eliminating need for a curing oven or the like downstream from the flocking station.

Abstract: A production method for a glass run of EPDM material with a urethane slip layer and/or a flocked layer on its glass sliding area, whereby a primer layer for a urethane slip layer or a flocked layer can be co-extruded together with a glass run substrate of EPDM material. The primer layer is a polymer blend of NBR 40-80%, EPDM 20-60% and SBR 0-35% by weight, respectively. Solventless urethane coating material is applied on each primer layer to form a urethane coat. Flocking is provided only on flocked layer area. The urethane coat is cured during vulcanization of the glass run substrate, and in this way a urethane slip layer and a flocking layer can be formed.

Abstract: A slot die for producing a fibrous web of adhesive material includes a segmented shim having a plurality of fingers in said slat dividing adhesive material into a plurality of adhesive streams. The fingers have tapered ends which are flush with or extend slightly beyond the slot nozzle outlet. Separate material streams emanate from the slot nozzle outlet where they merge and are engaged by air flow producing a fibrous web of adhesive material. The adhesive and air flow are started and stopped at intervals to produce discrete fibrous webs having square, sharp leading and trailing edges.

Abstract: A method of fabricating a semiconductor device wherein after forming a titanium silicide thin film on a silicon substrate, dopant impurities are implanted into the silicon substrate through the titanium silicide thin film so as to form shallow p.sup.+ -n junctions in the silicon substrate. At least one of the following conditions (1) to (3) is satisfied: (1) forty to seventy percent of the total implant dose is within the n-type silicon substrate; (2) the projected range is set at the depth corresponding to 90% to 125% of the titanium silicide film thickness; and (3) the dopant dose that comes to rest within the n-type silicon substrate is in the range of 2.0.times.10.sup.15 /cm.sup.2 to 3.5.times.10.sup.15 /cm.sup.2.

Abstract: An apparatus and method for effecting zoned deposition of superabsorbent particles in a fibrous web includes the use of dual dispensing nozzles for forming selected deposition patterns. Fluidized streams of the superabsorbent particles are formed, with rotary valve assemblies employed for creating pulsed flow to each of the dispensing nozzles. The length, width, and relative positioning of the deposition patterns can be selectively varied in accordance with desired performance characteristics.

Abstract: A combination flock and other material transfer. The flock has an open interior section. The other material, such as twill, is die cut greater than the opening of the interior section of the flock but less than the outside dimensions of the flock design. The unit is applied to a garment with a hot melt adhesive which seals the flock to the twill and the edges of the flock and the twill to the garment.

Abstract: A flocked polyurethane foam fabric and method for manufacturing the same for which flock fibers imbedded in an adhesive on the foam are permanently flattened and entangled. Dry ink is transferred onto the flock fibers at the same time that flattening of the fibers is taking place. The flock fibers are thermally set into their flattened state along an outer surface of a polyurethane foam base of the fabric. Flattening the flock fibers causes the entanglement of the flock, thereby improving the hand, appearance, drapeability, abrasion resistance, water repellency and heat insulation qualities for apparel items over that of unflattened flock fibers.

Abstract: A method of making an applique by printing a release adhesive upon a release sheet; flocking flock through an open section of a barrier into the adhesive to result in at least two patterns arranged to form a predetermined design adhered to the release sheet; applying a binding adhesive to free ends of the flock; transferring at least one of the predetermined designs of flock to a substrate material; and affixing the substrate material; with said predetermined design of flock to an article. An applique composed of substrate material adapted to be affixed to an article; and flock having end portions coated with a binder adhered in a predetermined design to the substrate material. A article composed of a surface area; a substrate material affixed to the surface area; a layer of binding adhesive on the substrate; and flock having end portions adhering to the layer of binding adhesive to form a predetermined design on the substrate material.

Abstract: A method for repairing damaged carpet in homes, automobiles, boats and other vehicles. In accordance with the method of the invention, repairs can be made on either flat or curved surfaces and in areas of limited access. Individual fibers are harvested from portions surrounding the defect, are specially treated and then are bonded in place within the boundaries of the defect in a manner to closely match the color, wear characteristics and pattern of the carpet in the area of the defect.