What are four methods to Texturize yarns?
Use Partially or un-oriented yarns (POY)
What is the application for air textured yarn?
The air-jet texturing process is by far the most versatile of all the yarn texturing methods in that it can blend all kinds of filaments together We excel at manufacturing high quality air jet textured yarns to a large range of resultant yarns for a wide variety of applications such as weaving, circular knitting & flat …
What are the three types of textured yarns?
The following types of textured yarns are distinguished by production method, properties, and use: high-tensile, low-tensile, crimped, loop, shaped, bicomponent, combination, and high-bulk yarns.
What is Airjet method?
Share. Air-jet texturising process is a purely mechanical method that uses a cold air-stream to produce bulked yarns of low extensibility. The feed yarns need not be restricted to the synthetic filament yarns. The air-textured yarns resemble spun yarns in their appearance and physical characteristics.
What are the different methods of texturing?
Texturizing methods includes false twist texturizing, edge crimping, stuffer box, knit-de-knit and air jet texturizing. In this article we will discuss false twisting, stuffer box, Halenca process and edge crimping method of texturing.
What is a cabled yarn?
What is a Cabled Yarn? The cabled yarn construction combines at least four singles that have been plied with several layers of twist. The most common cabled yarn, a 2-by-2-ply, is created when two 2-ply yarns are twisted together opposite the plying direction.
What is draw textured yarn?
Draw Texturised Yarn (DTY) is a fully drawn, fully oriented polyester multifilament yarn with soft crimp, high bulk and texture with cotton feel and very high durability and retention properties. This is manufactured by texturising partially oriented yarn using texturising machines.
What is FDY yarn?
Fully Drawn Yarn. Fully Drawn Yarn (FDY) is produced by a process similiar to POY manufacturing except that the yarn is produced at higher spinning speeds coupled with intermediate drawing integrated in the process itself. This allows stabilisation through orientation and crystallization.
What is textured yarn called?
Textured yarns are synthetic filament yarns that are made bulky or stretchy by heating or other techniques. In yarns used for weaving, the warp, or lengthwise, yarns are usually made stronger, more tightly twisted, smoother, and more even than the filling, or crosswise, yarns.
How the yarn is formed in air jet spinning?
Twist is inserted to the fibres, mostly on the yarn surface, by the vortex created in one or two air-jet nozzles. The resulting yarn consists of a core of parallel fibres and a sheath of wrapped (twisted) fibres. The yarn produced by air-jet spinning resembles a ring-spun yarn but is not as strong.
What is Airjet yarn?
The air-jet spun yarn, also termed a fasciated yarn, is composed of a central core of essentially parallel fibres bound together by wrappers, and has many distinctive recurring features in wrapping along the yarn length.