Abstract: A composite textile fabric that includes a first (face) fabric layer, and a second (back) fabric layer that is formed concurrently with the first fabric layer in a plaited construction. The second fabric includes a plurality of anchored regions at which the second fabric layer is anchored to, and in intimate contact with, the first fabric layer. The second fabric layer also includes a plurality of floating regions, overlying and unattached to the first fabric layer, interspersed between the anchored regions.

Abstract: Implementations herein describe an artificial turf having a backing layer and a plurality of rows of individual tufts tufted into the backing layer. Each tuft comprises at least three yarns per tuft and each one of the at least three yarns varies in at least one of material, color, texture, denier and cross-section. Each row of individual tufts is substantially similar to each adjacent tufted row and adjacent tufts on a given row are spaced apart at a predetermined gauge.

Abstract: Various aspects disclosed relate to structures such as a textile, a garment, a garment component, footwear, or a footwear component. The present disclosure includes the structure having a first region having one of more first fibers. An individual first fiber includes co-extruded first and second filaments, the first filament formed of a first thermoplastic polymeric material. Due to expansion or contraction of the one or more first fibers, the first region contracts or expands on a change in relative humidity, relative to an equilibrium state of the first region prior to the change in relative humidity.

Abstract: A polyamide-610 filament has high strength and excels in fluff quality. The polyamide-610 multifilament has a sulfuric acid relative viscosity of 3.3-3.7, a strength of 7.3-9.2 cN/dtex, and an elongation of 20-30%, wherein the number of fluffs is 0/10000 m to 4/10000 m and a total fineness is 420 dtex to 1500 dtex.

Abstract: Embodiments of a leno weave mesh of the present invention generally include a plurality of high-temperature weft yarns, high-temperature warp yarns, and low melting point warp yarns; wherein each low melting point warp yarn is intertwined with a high-temperature warp yarn, each intertwined pair of warp yarns is positioned such that the low melting point warp yarn and high-temperature warp yarn are disposed alternatingly on either side of the woven mesh at intersections of the weft and warp yarns, and the woven mesh is heated whereby the surfaces of the low melting point warp yarns adhere to the surface of the high-temperature warp yarns and said high-temperature weft yarns at contact points there between. An intumescent coating system employing embodiments of the mesh, and a method of providing thermal protection to a substrate utilizing the intumescent coating system, are also provided.

Abstract: The present invention relates to a V-ribbed belt that has a medium elongation of 0.8% or more when the load of 4 cN/dtex is applied, and that contains a twisted cord in which a high-elongation aramid fiber having a tensile modulus of 50-100 GPa and a low-modulus fiber having a lower tensile modulus than the high-elongation aramid fiber are blended and twisted.

Abstract: Provided is a polyurethane elastic fiber wherein surface treating agents do not bleed even after lengthy storage, thereby preventing contamination of packing material, and which exhibits stable friction performance independent of storage duration, making the fiber suitable for a stable gathered member with low occurrence of core slip-back. This polyurethane elastic fiber is a multifilament polyurethane elastic fiber and is characterized by having, in the multifilament cross section, a void part demarcated by the constituent individual filaments being in contact with one another and by having a cross-sectional void part area ratio of 15% to 60% as calculated according to the formula (cross-sectional void part area ratio [%])=100×(area of the void part)/(total cross-sectional area), where the total cross-sectional area is the sum of the area of the void part and the cross-sectional areas of all individual filaments that constitute the multifilament.

Abstract: An apparatus comprises a first plurality of optical fibers embedded in a first plurality of fabric strands, a second plurality of optical fibers embedded in a second plurality of fabric strands, and a detector. The first plurality of optical fibers are positioned adjacent to each other and oriented along a first direction and the second plurality of optical fibers are positioned adjacent to each other and oriented along a second direction orthogonal to the first direction. The first and second plurality of optical fibers are configured to receive ambient light emitted onto them. The detector detects the light received into at least some of the first and second plurality of optical fibers and creates data configured to be processed to identify an object adjacent to the apparatus. The data is based on the light received into the first plurality of optical fibers and the second plurality of optical fibers.

Abstract: A chain link having a strip which includes warp yarns and weft yarns is provided, with the warp yarns containing a warp yarn A and a warp yarn B, with the minimum creep rate of warp yarn B being higher than the minimum creep rate of warp yarn A, wherein the strip comprises a longitudinal core section and at least two longitudinal edge sections, and wherein the concentration of warp yarn A in the core section is higher than the concentration of yarn A in the edge sections of the strip and the concentration of warp yarn B in the edge sections is higher than the concentration of warp yarn B in the core section of the strip. The invention also relates to a chain comprising said chain link and to use of said chain in different applications.

Abstract: A three-dimensional thread making method using ultrasonic waves is provided. The method includes inserting a yarn into a position corresponding to an engraved pattern of a mold base between an ultrasonic wave generator and the mold base at positions adjacent to each other, applying ultrasonic waves to the yarn while the ultrasonic wave generator pressurizes the yarn, and injecting a medical anti-loosening member made in a form of the engraved pattern due to the ultrasonic waves. The medical anti-loosening member includes a medical three-dimensional thread formed to have a plurality of protrusions facing each other on both sides and a medical anti-loosening screw.

Abstract: Acrylic compositions comprising a hindered amine light stabilizer are described herein. The acrylic composition may be in the form of a fiber, thread, yarn, and/or fabric. Also described herein are methods of making and using the acrylic compositions and articles comprising an acrylic composition as described herein.

Abstract: An OPW airbag has warp and weft threads woven together in a lower fabric layer, an upper fabric layer and a middle fabric layer arranged therebetween. The airbag has, arranged along a longitudinal axis, front, middle and rear portions. A generator mouth and an inflow region are in the front portion. Upper and lower main chambers are in the middle portion. A first plurality of lower stiffening chambers is in the rear portion between the middle and lower fabric layers. A second plurality of upper stiffening chambers is in the rear portion between the middle and upper fabric layers. At least one upper stiffening chamber, which is narrower compared to the lower stiffening chamber, is associated with each lower stiffening chamber. The lower stiffening chambers are each spaced apart by lower woven seams. Bridge chambers, which cover the lower woven seams, are arranged between the middle and upper fabric layers.

Abstract: An elastic flame-resistant yarn containing an intimate fiber blend of staple fibers wrapped around a plurality of elastic continuous fibers. The intimate fiber blend of staple fibers contains non-flame-resistant (FR) cellulosic fibers, modacrylic fibers, and aramid fibers. The non-FR cellulosic fibers constitute at least about 31% by weight to at most about 54% by weight of the intimate fiber blend of staple fibers, the modacrylic fibers constitute at least about 30% by weight to at most about 49% by weight of the intimate fiber blend of staple fibers, and the aramid fibers make up at least about 3% by weight to at most about 20% by weight of the intimate fiber blend of staple fibers. The elastic continuous fibers make up at least about 0.01% by weight to at most about 5% by weight of the elastic flame-resistant yarn.

Abstract: Self-adaptive systems, uses of the systems, and methods for adapting one or more properties of a material are disclosed.

Abstract: The present disclosure provides an aerosol source member, a substrate portion, and a method of creating a substrate portion for use in an aerosol source member. In an example implementation, a substrate portion of the present disclosure may comprise a series of overlapping layers of a composite substrate sheet, wherein the composite substrate sheet may comprise a non-woven web at least partially formed from regenerated cellulose fibers, a plurality of conductive threads integrated into the non-woven web, and a coating that includes a fibrous material and an aerosol precursor composition.

Abstract: A polymer fiber sheet exhibits high porosity and good tensile properties in both “wet” and “dry” states. A fiber modifying agent is incorporated into a polymer extrusion and fiber formation process to produce a highly porous polymer fiber sheet that is instantaneously wettable by an aqueous medium. The fiber modifying agent functions as either one or both (1) a plasticizer that reduces the polymer extrudate melt viscosity and allows the formation of fine fibers during processing and (2) a surface modifying agent that promotes the instantaneous and sustainable wettability of individual polymer fibers and a porous fiber sheet formed from them. The polymer fiber sheet maintains its wettability even after repeated washing and drying cycles. The resultant fiber sheet can be densified and embossed to provide a desired thickness and porosity, while at the same time longitudinal ribs with desired pattern can also be formed on the fiber sheet.

Abstract: Embodiments of a leno weave mesh of the present invention generally include a plurality of high-temperature weft yarns, high-temperature warp yarns, and low melting point warp yarns; wherein each low melting point warp yarn is intertwined with a high-temperature warp yarn, each intertwined pair of warp yarns is positioned such that the low melting point warp yarn and high-temperature warp yarn are disposed alternatingly on either side of the woven mesh at intersections of the weft and warp yarns, and the woven mesh is heated whereby the surfaces of the low melting point warp yarns adhere to the surface of the high-temperature warp yarns and said high-temperature weft yarns at contact points there between. An intumescent coating system employing embodiments of the mesh, and a method of providing thermal protection to a substrate utilizing the intumescent coating system, are also provided.

Abstract: The present invention provides a cloth having different properties depending on regions, a cloth product comprising the cloth, and a method of producing the cloth product. The cloth of the present invention is characterized in that it includes a first region and a second region having a higher degree of fusion than the first region, wherein the first region includes a thermally fusible fiber and a fiber having a higher melting point than the thermally fusible fiber at a predetermined ratio. The cloth product of the present invention is characterized in that it includes the body made of the cloth, and the second region is positioned in a region requiring a greater strength than other regions.

Abstract: Provided are a composite material and a preparation method therefor. The composite material comprises: a base layer; a first plant fibre fabric located on the upper surface of the base layer; optionally, a second plant fibre fabric located on the lower surface of the base layer; and resins present in each layer. The composite material has a decorative performance and an improved mechanical performance.

Abstract: Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as article peel strength, flexibility, article dimensions, and/or dissolvability, and methods for making same are provided.