Abstract:
A girdle (A-A1) for tights or pantyhose, in which the regions that constitute the panty and the initial portions of the stretch hose are constituted by a tuck-stitch mesh (A), formed starting from a plain background mesh so as to obtain, by combining and knitting in three dimensions particular conventional threads and elastic threads which are conveniently woven together, a mesh having alternating undulations (3,3a,4,4a,11b,11c) which are considerably in relief with respect to the plain mesh, such as to generate an adequate compression and thus a massaging and tonic action in the regions of the body contained in the girdle.
Abstract:
Disclosed are a polyester fiber having excellent antibacterial performance, deodorizing performance, and stain resistance together with sufficient durability; a method for producing the same; a cloth; a textile product; and a polyester formed article. The polyester fiber, cloth, or polyester formed article has a pH of less than 7.0 achieved by subjecting a polyester fiber, a cloth, or a polyester formed article containing a polyester copolymerized with an ester-forming metal sulfonate compound and/or an ester-forming phosphonium sulfonate compound to an acid treatment, or alternatively by applying a processing liquid having a pH of less than 7.0 to a polyester fiber, a cloth, or a polyester formed article.
Abstract:
A method to produce a unidirectional reinforcement for fiber reinforced composites by a resin transfer or vacuum infusion molding process include: laying continuous rovings unidirectionally side by side in one layer for forming a unidirectional web, applying thermoplastic or thermoset binder on the web, activating the binder for bonding the rovings together to form a unidirectional reinforcement, and forming flow passages for resin in a direction transverse to the direction of the unidirectional rovings by laying thin discrete flow passage having, under compression, an aspect ratio of equal or less than 2 on the continuous unidirectional rovings.
Abstract:
A method for producing knitwear formed at least partially as single jersey knitwear with a perforated structure and a functional textile based on the knitwear, provide very fine knitting stitches and perforated structures with large holes meeting demands of sportswear and underwear. The knitwear is produced on a double jersey knitting machine with first and second oppositely disposed needle carriers and a machine gauge of >24 needles/inch. The first needle carrier has a needle number/inch of latch-type needles corresponding to the machine gauge and the second needle carrier has transfer needles. The needle number/inch of the transfer needles is at most half that of the latch-type needles of the first needle carrier. The transfer needles form loop accumulations with at least one tuck loop per hole subsequently transferred with or without at least one knitting stitch from the transfer needles onto the latch-type needles.
Abstract:
To provide a knitting method of a knitted fabric for knitting a projecting knitted structure in which two stitches adjacent in a knitting width direction are brought closer in a direction of approaching each other. Steps α and β are performed from a state in which a stitch A 0 and a stitch Z 0 are held on one needle bed (FB) of a flat knitting machine, and a stitch P 0 is held at a position between the stitch A 0 and the stitch Z 0 on the other needle bed (BB). In the step α, a state in which the stitch P 0 is positioned on a left side of the stitch A 0 is obtained, and the stitch A 1 and the stitch P 1 are continuously knitted. In the step β, a state in which the stitch P 1 is positioned on a right side of the stitch Z 0 is obtained, and the stitch P 2 and the stitch Z 1 are continuously knitted. By performing the step α and the step β, the stitch A 1 and the stitch Z 1 are brought closer in a direction of approaching each other in a knitting width direction to form a projecting knitted structure raised in a projecting form in a thickness direction of the knitted fabric.
Abstract:
Resin infusion medium and reinforcing composite lamina textile constituted by a warp knit open work structure (6) produced in the form of polygons (9) of which at least some of the edges (1 1) are defined by knops (10) such as to give prominence to the design to provide for fluidic channels, the knops (10) being knitted to be sufficiently non-compressible in order to resist collapse of the fluid channels during compression of the composite preform (5, 6) under vacuum induced process pressure.
Abstract:
A woven or knitted fabric, having a roughness which is manifested when wetted with water and disappears when dried, comprises crimped filaments A whose percentage of crimp decrease when wetted with water, and filaments B composed of non-crimped filaments and/or crimped filaments which undergo substantially no change in percentage of crimp when wetted with water, wherein the change of the roughness is 5% or more, determined in accordance with the following equation: Change in Roughness % = ( ( TW - TD ) / TD ) × 100 in which TD: a thickness upon drying and TW: a thickness upon wetting with water, of the woven or knitted fabric.
Abstract:
To stimulate the skin and produce a massage effect and also promote reduction of subcutaneous fat and/or superfluous flesh by means of protruding parts (6) and recessed parts (7,8) formed on the inner surface of inner wear by varying the knit structure. Protruding parts and recessed parts having a different knit structure to one another are knitted alternately on the inner surface of the inner wear, with the recessed parts consisting of deep recessed parts (7) and shallow recessed parts (8) knitted alternately.
Abstract:
A woven or knitted fabric, having a roughness which is manifested when wetted with water and disappears when dried, comprises crimped filaments A whose percentage of crimp decrease when wetted with water, and filaments B composed of non-crimped filaments and/or crimped filaments which undergo substantially no change in percentage of crimp when wetted with water, wherein the change of the roughness is 5% or more, determined in accordance with the following equation: Change in Roughness (%)=((TW-TD)/TD)x100 in which TD: a thickness upon drying and TW: a thickness upon wetting with water, of the woven or knitted fabric.
Abstract:
A shoe upper (1) for a shoe, in particular a sports shoe (2), is provided having a first portion and a second portion which are jointly manufactured as a knitted fabric (11, 12, 13), wherein in only one (610, 650) of the first portion and the second portion the knitted fabric (11, 12, 13) is reinforced by a coating from a polymer material applied to the shoe upper (1).