Abstract: A system and method of fabricating a percussion tool that includes one or more surfaces modified using the ferritic nitrocarburization process. The percussion tool includes a piston positioned in sliding contact within a casing. The piston includes an inner wall and an outer wall, where the inner wall defines a passageway extending longitudinally therethrough. The outer wall is positioned in close fitting relationship with an internal surface of the casing. One or more surfaces of at least one of the casing's internal surface and/or the piston's outer wall are modified using the ferritic nitrocarburization process.

Abstract: The invention relates to the technical field of display, particularly a pressurized spray deposition device and method for an organic material steam. The pressurized spray deposition device comprises an uniform-pressure mixing chamber, an organic material steam source, a high-pressure carrier gas feeding device, a piezoelectric pressurizing device and a nozzle, wherein the organic material steam source and the high-pressure carrier gas feeding device are respectively connected with the uniform-pressure mixing chamber, and an outlet of the uniform-pressure mixing chamber is connected with the nozzle through the piezoelectric pressurizing device. The organic material steam in the organic material steam source enters the uniform-pressure mixing chamber and is mixed with the introduced carrier gas to form a carried gas mixture.

Abstract: Disclosed is a process for coating a component of a TiAl alloy in order to improve the high-temperature resistance of the component. The process comprises depositing a Pt- and Cr-free protective layer alloy comprising Ti, Al, Nb, Mo and B and optionally one or more of W, Si, C, Zr, Y, Hf, Er and Gd on the component by physical vapor deposition at a temperature of less than or equal to 600° C. The protective layer alloy has a higher Al content than the TiAl alloy of the component. A coated component made by this process is also disclosed.

Abstract: A device for coating sheet-type substrates, in particular glass panes, in a vacuum coating system is described. The system includes a) a series connection of chambers, through which each substrate sheet passes and which are arranged on the entry side, namely a load lock chamber, a buffer chamber and a transfer chamber, each of which is vacuum-sealable by a check valve. An area of process chambers follows the transfer chamber and the process chamber is followed by a transfer chamber, buffer chamber and load lock chamber. The system also includes b) a conveyor device; c) a vacuum pump with an adapter flange in the region of the buffer chamber; d) at least two flow baffles in the buffer chamber; e) a system for the longitudinal and height displacement of the flow baffles; and f) an assembly for controlling the dynamic processes.

Abstract: Embodiments of the present technology include metal foams and methods of manufacture. An example method of creating a porous metal foam includes mixing an amount of a metallic powder with an amount of sacrificial particles in a specified ratio to create a mixture; and applying pressure to the mixture that is sufficient to: compact the mixture; decompose or dissolve the sacrificial particles; and fuse the metallic powder into the porous metal foam.

Abstract: A process chamber is provided including a sidewall, a substrate support, and an exhaust vent disposed above the substrate support. A processing region is formed between the exhaust vent and substrate support, and the exhaust vent is coupled to an exhaust device configured to create a low pressure at the exhaust vent relative to the processing region. The process chamber further includes a gas ring including an annular shaped body having an inner surface that circumscribes an annular region. The gas ring further includes a plurality of first nozzles that are coupled to a first gas source and configured to deliver a first gas to the processing region. The gas ring further includes a plurality of second nozzles that are coupled to a second gas source and configured to deliver a second gas to the processing region.

Abstract: There is provided a technique that includes: a first processing module including a first processing chamber for processing vertically arranged substrates; a second processing module including a second processing chamber for processing the substrates, the second processing chamber disposed adjacent to the first processing chamber; a first exhaust box storing a first exhaust system exhausting the first processing chamber; a second exhaust box storing a second exhaust system exhausting the second processing chamber; a common supply box controlling at least one of a flow path and a flow rate of process gases supplied into the first and second processing chambers; a first valve group connecting gas pipes from the common supply box to the first processing chamber such that a communication state is controllable; and a second valve group connecting the gas pipes from the common supply box to the second processing chamber such that a communication state is controllable.

Abstract: In one embodiment, a semiconductor manufacturing apparatus includes first and second tanks configured to store a gas fed from a gas feeder. The apparatus further includes a chamber configured to process a wafer by using the gas fed from the gas feeder, the first tank or the second tank. The apparatus further includes a controller configured to control feeding of the gas to the first tank, the second tank and the chamber.

Abstract: A mask assembly includes a mask including an opening forming a pattern, an intermediate layer disposed on at least a portion of the mask, and a self-assembled monolayer (SAM) disposed on at least a portion of the intermediate layer.

Abstract: A film deposition method is provided for filling a recessed pattern formed in a surface of a substrate with a film. In the method, a halogen-containing gas is supplied to a top surface of a substrate and an upper portion of a recessed pattern, thereby forming an adsorption blocking group on the top surface of the substrate and the upper portion of the recessed pattern. A first reaction gas is supplied to a surface of the substrate including the top surface and the recessed pattern to cause the first reaction gas to adsorb on an area where the adsorption blocking group is not formed on. A second reaction gas reactable with the first reaction gas is supplied to the surface of the substrate to produce a reaction product of the first reaction gas adsorbed on the bottom portion of the recessed pattern and the second reaction gas.

Abstract: The disclosure relates to a chemical deposition, treatment and/or infiltration apparatus for providing a chemical reaction on and/or in a surface of a substrate. The apparatus may have a top and a bottom reaction chamber part forming together a closable reaction chamber and an actuator constructed and arranged for moving the top and bottom reaction chamber parts with respect to each other from a closed position to an open position so as to allow access to an interior of the reaction chamber. A top substrate holder is connected to the top reaction chamber part to hold a substrate at least when the reaction chamber is in the open position and a bottom substrate holder is connected to the bottom reaction chamber part to hold the substrate when the reaction chamber is in the closed position.

Abstract: The present invention relates to an apparatus, method, a reaction chamber and a use of a reaction chamber for processing a surface of a substrate by subjecting the surface of a substrate to successive surface reactions of at least a first precursor and a second precursor. The apparatus comprises a vacuum chamber; a detachable reaction chamber arranged to be installed inside the vacuum chamber, and inside which the substrate is positioned during processing and a precursor system for supplying the at least first and second precursors into the action chamber and for discharging the at least first and second precursors from the reaction chamber. According to the present invention the reaction chamber is provided as a gastight vessel.

Abstract: A coating device including a housing case capable of housing therein a plurality of processing targets and configured to coat the plurality of processing targets with a gaseous component by taking gas into the housing case. A rotation body is configured to rotate the housing case. The housing case includes a through-hole for taking gas inside and a stirring plate protruding from an internal wall of the housing case is used to stir the plurality of processing targets.

Abstract: To reduce pumping time of a vacuum treatment chamber served by a transport arrangement in a transport chamber. The vacuum treatment chamber is split in a workpiece treatment compartment and in a pumping compartment in mutual free flow communication and arranged opposite each other with respect to a movement path of the transport arrangement serving the vacuum treatment chamber. The pumping compartment allows providing a pumping port of a flow cross-section area freely selectable independently from the geometry of the treatment compartment.

Abstract: A nanofiber structure is described that is composed of a substrate and a layer of oriented nanofibers. Nanofibers of the layer can be oriented in a common direction. An angle of the common direction can be selected so that nanofibers of the sheet are oriented at an angle with respect to an underlying substrate even if the underlying substrate is not planar. The angle can be used to adapt the sheets to demands as a thermal interface material.

Abstract: A silver-coated particle (P1) is provided. The silver-coated particle (P1) includes a core particle (2) made of a resin particle or an inorganic particle and a silver coating layer (1) formed on a surface of the core particle (2), wherein, an amount of silver contained in the silver coating layer (1) is 5 to 90 parts by mass with respect to 100 parts of the silver-coated particle (P1), a crystallite diameter of the silver, which is calculated from a diffraction line obtained by filling a sample holder belonging to an X-ray diffraction apparatus with the silver-coated particle (P1); and irradiating X-ray in a range of 2?/?=30 to 120 deg., is in a range of 35 nm to 200 nm.

Abstract: Stable electroless copper plating baths include di-cation viologen compounds to improve rate of copper deposition on substrates. The copper from the electroless plating baths can be plated at low temperatures and at high plating rates.

Abstract: The present invention discloses the method for forming the coating having the composite coating particle size and the coating formed thereby, comprising the steps of: receiving, from a powder supply portion, a plurality of powders within a first powder particle size range, and transporting the powders using a transport gas; and forming a coating in which a plurality of first particles within a first coating particle size range and a plurality of second particles within a second coating particle size range, which is larger than the first coating particle size range, by causing the transported powders to collide with a substrate inside a process chamber at the speed of 100 to 500 m/s so as to be pulverized.

Abstract: A method for surface-finishing one or more metal liners is provided, the method comprising chemical milling to remove wrinkled textures generated during the plastic deformation of the metal liners.

Abstract: A composition for pickling a welded portion and a rust-generated portion according to installation of pipes, structures, plants, and so on formed of stainless steel, and for forming a passive state film thereon is provided. More particularly, the present disclosure relates to a neutral agent for passivating a surface of stainless steel metal in which a neutral agent is obtained by neutralizing a basic aqueous solution to 6.9 pH to 7.1 pH and aerated with carbon dioxide-free air to increase the amount of dissolved oxygen, so that an oxidation reduction potential in a range of 170 mV to 310 mV is obtained.

Abstract: An electrochemical cell has a membrane located between two flow field plates. On a first side of the membrane, there is a porous support surrounded by a seal between the membrane and the flow field plate. There is a gap between the porous support and the seal at the surface of the membrane. On a second side of the membrane, there is a seal between the membrane and the flow field plate located inside of the gap in plan view. The electrochemical cell is useful, for example, in high pressure or differential pressure electrolysis in which the second side of the membrane will be consistently exposed to a higher pressure than the first side of the membrane.

Abstract: The present invention concerns an electrode element having a valve metal substrate, a first catalyst component applied to said substrate, said first catalyst component suitable for evolving oxygen from an aqueous solution under anodic polarization, a second catalyst component suitable for generating chlorine dioxide from a chlorate solution in acidic environment; said first and second catalyst component being electrically insulated from each other. The inventions also concern an electrolytic cell having such an electrode element and a process for the generation of chlorine dioxide on a catalyst component an electrochemical cell comprising such an electrode element.

Abstract: Features for an aqueous reactor include a field generator. The field generator includes a series of parallel conductive plates including a series of intermediate neutral plates. The intermediate neutral plates are arranged in interleaved sets between an anode and a cathode. Other features of the aqueous reactor may include a sealed reaction vessel, fluid circulation manifold, electrical power modulator, vacuum port, and barrier membrane. Methods of using the field generator include immersion in an electrolyte solution and application of an external voltage and vacuum to generate hydrogen and oxygen gases. The reactor and related components can be arranged to produce gaseous fuel or liquid fuel. In one use, a mixture of a carbon based material and a liquid hydrocarbon is added. The preferred carbon based material is powdered coal.

Abstract: The present disclosure provides systems and methods for producing carbon products via electrochemical reduction from fluid streams containing a carbon-containing material, such as, for example, carbon dioxide. Electrochemical reduction systems and methods of the present disclosure may comprise micro- or nanostructured membranes for separation and catalytic processes. The electrochemical reduction systems and methods may utilize renewable energy sources to generate a carbon product comprising one or more carbon atoms (C1+ product), such as, for example, fuel. This may be performed at substantially low (or nearly zero) net or negative carbon emissions.

Abstract: The present invention provides an oxidant production apparatus, an example embodiment of which comprises a water container configured to accept and retain a volume of water; a porous salt container configured to accept and retain a quantity of salt, mounted with the water container such that salt in the salt container is in fluid communication with water in the water container; an electrolysis system mounted with the water container; and a gas directing element mounted with the salt container and the water container such that gas generated by the electrolysis system is preferentially directed through the salt container. In operation, gas from electrolysis percolates through the water and the salt, agitating the salt and encouraging the salt to fully dissolve.

Abstract: An electrochemical reaction device includes a first unit group having a plurality of first electrochemical reaction units and a second unit group having a plurality of second electrochemical reaction units. Respective electrolytic tanks of the plurality of first electrochemical reaction units are serially connected with each other. Respective electrolytic tanks of the plurality of second electrochemical reaction units are serially connected with each other. The electrolytic tanks of the plurality of second electrochemical reaction units are parallelly connected to the electrolytic tanks of the plurality of first electrochemical reaction units.

Abstract: Provided are an electrode for electrolysis having excellent durability against reverse current, and a method that enables production of the electrode for electrolysis at low cost. The electrode for electrolysis 130 includes a conductive substrate 132 on which a catalyst layer is formed, and a reverse current absorption body 134 that is coupled to the conductive substrate 132 in a detachable manner, wherein the reverse current absorption body 134 is formed from a sintered compact containing nickel. The method for producing the electrode for electrolysis 130 includes a sintered compact formation step of obtaining the sintered compact by sintering a raw material powder composed of any one of Raney nickel alloy particles containing nickel and an alkali-soluble metal element, metallic nickel particles, and a mixture of Raney nickel alloy particles and metallic nickel particles, and a coupling step of coupling the sintered compact to the conductive substrate 132.

Abstract: The hydrogen production apparatus includes: a rectifier supplied with first electrical power from outside, and that outputs direct-current second electrical power; an electrolyzer supplied with the second electrical power and that carries out electrolysis of an alkaline aqueous solution; a pure water tank that retains a pure water; a pure water pipe connected between the pure water tank and an electrolyzer, allowing the pure water to be distributed from the pure water tank to the electrolyzer; an inert gas cylinder that contains an inert gas; and a first valve connected between the inert gas cylinder and the pure water pipe, is the first valve being closed when the first electrical power is supplied, and being open when the first electrical power is not supplied. The inert gas is introduced into the pure water pipe by opening the first valve.

Abstract: A method of producing metallic tantalum comprises the steps of providing a precursor comprising a tantalate of a first metal, arranging the precursor material in contact with a molten salt in an electrolytic cell, the electrolysis cell further comprising an anode and a cathode arranged in contact with the molten salt, and applying a potential between the anode and the cathode such that the precursor material is reduced to tantalum. The first metal is an alkali metal or an alkaline earth metal. The anode does not comprise a carbon material, which prevents contamination of the tantalum and improves current efficiency of the process.

Abstract: Safe anode for electrochemical cells, of the type of vertical anodes constituted of a hanging structure based on a first horizontal bar, second vertical distribution bars defined by a copper or aluminum core with a titanium exterior layer, and coated or uncoated titanium anode plates attached to the second distribution bars, on both sides, such that the safe anode incorporates an adapter element that comprises, at least, one current limiter assembly, arranged between, at least, one of the second vertical distribution bars, and, at least, one coated or uncoated titanium anode plate, connecting the vertical distribution bar to the coated or uncoated titanium anode plate.

Abstract: A method for producing high quality electrolytic aluminum foil excellent in peelability from a cathode surface is provided. A method for producing electrolytic aluminum foil according to the present disclosure is a method for producing electrolytic aluminum foil, comprising steps of depositing an aluminum film on a surface of a cathode in an electrolytic cell supplied with an electrolytic solution and comprising the cathode; and peeling the deposited aluminum film from the surface of the cathode to provide aluminum foil, wherein the cathode has surface roughness of an arithmetic average roughness (Ra) of 0.10 to 0.40 ?m and a ten-point average roughness (Rz) of 0.20 to 0.70 ?m.

Abstract: A polymer composed of a reaction product of an amine and a quinone. The quinone is a Michael addition receptor. The polymer may be an additive for a copper electroplating bath. The polymer may function as a leveler and enable the copper electroplating bath to have high throwing power and provide copper deposits with reduced nodules.

Abstract: A method for subjecting garment accessories to a surface electrolytic treatment provides various metallic colors to metallic garment accessories in a cost effective manner. The method can provide a first metallic color on one side of outer surface of the garment accessory and provide a second metallic color on the other side of the outer surface, by placing one or more metallic garment accessories in an electrolytic solution in a non-contact state with an anode and a cathode for passing electric current through the electrolytic solution, passing electric current through the electrolytic solution and generating a bipolar phenomenon on the garment accessory.

Abstract: Techniques for forming an enclosure comprised of an aluminum alloy are disclosed. In some embodiments, aluminum ions and metal element ions can be dissolved in a non-aqueous ionic liquid in an electrolytic plating bath. A reverse pulsed electric current can facilitate in co-depositing the aluminum ions and the metal element ions onto a metal substrate. The resulting aluminum alloy layer can include nanocrystalline structures, which can impart the alloy layer with increased hardness and increased resistance to scratching, corrosion, and abrasion. In some embodiments, the metal element ion is chromium and the aluminum alloy layer includes a chromium oxide passivation layer formed via a passivation process. Subsequent to the passivation process, the formation of the chromium oxide layer does not impart a change in color to the aluminum alloy layer. In some embodiments, hafnium ions are co-deposited with aluminum ions to form an aluminum hafnium alloy.

Abstract: Substrates having laser textured surfaces and methods for forming the same are described. The methods involve using a laser to form three-dimensional features on a surface of the substrate. The laser three-dimensional features can be designed to interact with incident light to create unique visual effects. In some embodiments, the substrate is further treated with a pre-anodizing process and an anodizing process to form a protective metal oxide coating. In some cases, the type of pre-anodizing and anodizing process are chosen based on the geometry of the three-dimensional features and to enhance the visual effects.

Abstract: Methods for measuring additive turnover in a solution, such as an electrodeposition solution, are provided. Methods for measuring an age or lifetime of a solution, such as an electrodeposition solution, are also provided. Methods can include providing a solution containing an organic additive and a plurality of breakdown products of the organic additive, in which the plurality of breakdown products include at least one active component and at least one inactive component and measuring the concentration of the at least one inactive component in the solution. Methods can further include determining additive turnover of the solution based on the concentration of the at least one inactive component in the solution.

Abstract: A chemical bath system includes a reactor tank configured to store a chemical bath solution including at least one organic element, and an organics removing chamber assembly. The organics removing chamber assembly includes at least one sub-chamber that delivers the chemical bath solution from a high-pressure section of a bath circuit to a low-pressure section. The organics removing chamber assembly modifies an amount of the at least one organic element as the chemical bath solution flows therethrough. The chemical bath system further includes an analysis/dosing controller. The analysis/dosing controller outputs a control signal that controls the organics removing chamber assembly to modify the amount of the at least one organic element in the chemical bath solution based on a comparison between an actual amount of the at least one organic element in the chemical bath solution and a desired amount of the at least one organic element.

Abstract: A regenerative electroless etching process produces nanostructured semiconductors in which an oxidant (Ox1) is used as a catalytic agent to facilitate reaction between a semiconductor and a second oxidant (Ox2) that would be unreactive (or slowly reactive compared to Ox1) in the primary reaction. Ox2 is used to regenerate Ox1, which can initiate etching by injecting holes into the semiconductor valence band. The extent of reaction is controlled by the amount of Ox2 added; the reaction rate, by the injection rate of Ox2. This general strategy is demonstrated specifically to produce highly luminescent nanocrystalline porous, amorphous pillared, and hierarchical porous silicon from the reaction of V2O5 in HF(aq) as Ox1 and H2O2(aq) as Ox2 with a silicon-comprising substrate. The process can be performed on silicon-comprising substrates of arbitrary size and shape including powders, reclaimed shards, wafers, pillared silicon, porous silicon, and silicon nanowires.

Abstract: A method of fabricating a plurality of single crystal CVD diamonds, the method comprising: coating a carrier substrate with a layer of polycrystalline CVD diamond material; bonding a plurality of single crystal diamond substrates to the layer of polycrystalline CVD diamond material on the carrier substrate; growing single crystal CVD diamond material on the plurality of single crystal diamond substrates to form a plurality of single crystal CVD diamonds; and separating the plurality of single crystal CVD diamonds from the layer of polycrystalline CVD diamond material on the carrier substrate and any polycrystalline CVD diamond material which has grown between the plurality of single crystal CVD diamonds to yield a plurality of individual single crystal CVD diamonds.

Abstract: A different shrinkage composite yarn and preparation method. The modified polyester is spun with a porous spinneret to produce a different shrinkage composite yarn, and the spinneret holes on the porous spinneret are arranged in an elliptical arrangement. The different shrinkage composite yarn is obtained by winding modified polyester POY yarn and FDY yarn, network recombining, and coiling them. The preparation method of modified polyester is as follows: terephthalic acid reacts with ethylene glycol to produce ethylene terephthalate. The modified polyester is obtained by the reaction of terephthalic acid with branched diol. The fiber of the invention has good properties and the deviation rate of fiber density. The CV value of breaking strength is ?4.0%, the CV value of elongation at break is ?8.0%, the CV value of coefficient of variation of coiling shrinkage is ?8.0%.

Abstract: The present invention is directed toward an apparatus comprising a high speed rotating disk or bowl for nanofiber spinning from the rotational sheared thin film fibrillation at the enclosed serrations with the optimized stretching zone to produce the defects-free nanofibrous web and nanofibrous membrane comprising a nanofiber network with a number average nanofiber diameter less than 500 nm that yield the crystallinity higher than the polymer resin used in making the web.

Abstract: Resorbable multifilament yarns and monofilament fibers including poly-4-hydroxybutyrate and copolymers thereof with high tenacity or high tensile strength have been developed. The yarns and fibers are produced by cold drawing the multifilament yarns and monofilament fibers before hot drawing the yarns and fibers under tension at temperatures above the melt temperature of the polymer or copolymer. These yarns and fibers have prolonged strength retention in vivo making them suitable for soft tissue repairs where high strength and strength retention is required. The multifilament yarns have tenacities higher than 8.1 grams per denier, and in vivo, retain at least 65% of their initial strength at 2 weeks. The monofilament fibers retain at least 50% of their initial strength at 4 weeks in vivo. The monofilament fibers have tensile strengths higher than 500 MPa. These yarns and fibers may be used to make various medical devices for various applications.

Abstract: A yarn comprising a plurality of bicomponent filaments having a first region comprising a first polymer composition and a second region comprising a second polymer composition, each of the first and second regions being distinct in the bicomponent filaments; each bicomponent filament comprising 5 to 60 weight percent of the first polymer composition and 95 to 40 weight percent of the second polymer composition; wherein the first polymer composition comprises aramid polymer containing 0.5 to 20 weight percent discrete homogeneously dispersed carbon particles and the second polymer composition comprises modacrylic polymer being free of discrete carbon particles; the yarn having a total content of 0.1 to 5 weight percent discrete carbon particles.

Abstract: A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics. The structure contains both axially elastomeric yarns and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.

Abstract: A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics is disclosed. The structure includes axially and radially elastic hollow members, and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.

Abstract: A woven fabric that is advantageously used for sportswear, and has a high tear strength, maintains a low air-permeability, and has a good abrasion resistance while the fabric is lightweight and thin. The woven fabric comprises a synthetic multifilament comprising a modified monofilament having a filament transverse cross-section of a substantially quadrilateral shape, wherein: the synthetic multifilament has a total fineness 5 to 60 dtex; the modified monofilament has a single yarn fineness of 1.0 to 7.5 dtex; the woven fabric includes the synthetic multifilament in an amount of 45% or more by mass relative to 100% by mass of the woven fabric; and an average contact length where the modified monofilament touches a modified monofilament adjacent thereto is 8 to 40 ?m on a cross-section in a direction perpendicular to the synthetic multifilament.

Abstract: A structure for use as a compressible ultra-resilient pad is disclosed. The structure includes axially and radially elastic hollow members and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.

Abstract: Provided is footwear that can simplify joining operation and reduce the time of the operation when a knitted fabric is formed into a three-dimensional shape. There is presupposed footwear obtained by forming a knitted fabric knitted with a flat knitting machine into a three-dimensional shape by joining left and right extended ends of a shoe tongue part and both the left and right positions of a sole in a front end portion of a main part. The footwear includes insertion pieces extended outward in a left-right direction from the left and right extended ends of the shoe tongue part, and insertion holes that linearly extend from both the left and right positions of the sole in the front end portion of the main part toward a heel part side, receive the insertion pieces inserted thereinto, and temporarily retain the insertion pieces.

Abstract: A protective textile sleeve and method of construction thereof is provided. The sleeve has a flexible, tubular wall of braided yarns. At least some of the yarns are provided as a plurality of monofilaments and at least some of the yarns are provided as a plurality of multifilaments. The plurality of multifilaments are braided in a plurality of separate bundles. Each of the bundles includes at least two multifilaments. The monofilaments are embedded into the multifilaments during the braiding process to lock the multifilaments in an “as braided” location to prevent shifting of the multifilaments during application and during use, thereby enhancing the abrasion resistance of the sleeve wall.

Abstract: A bulk supply of a protective textile sleeve and method of construction and supplying thereof is provided. The sleeve includes a braided, tubular wall extending lengthwise along a central longitudinal axis between opposite ends. The wall has a decreased length, increased cross-sectional area first state and an increased length, decreased cross-sectional area second state. The wall has heat-set, braided yarns causing the wall to remain substantially in the first and second states absent some externally applied force. The wall is finish cut having a bulk supply shipping length extending between the opposite ends, and is configured to be subsequently cut into a plurality of discrete use lengths after shipping.