polyester yarn referred

  • iTextiles - a yarns 1

    Single yarn, the simplest type of yarn, is commonly produced by twisting together staple or filament fibers. Single yarns include spun, monofilament, and filament yarns. Plied yarns are produced by twisting two or more single yarns. Each strand of single yarn is referred to as a ply; two single yarns twisted together would form a 2-ply yarn.

  • Thread Production 101 - Guidance - Coats

    If the staple fibre used was cotton and the filament core is polyester then the yarn is Polyester / Cotton corespun. If the staple fibre used was polyester and the filament core is polyester then the yarn is Polyester / Polyester corespun, sometimes referred to as Poly / Poly. Schappe, Craq, or Tow Spun Polyester Threads

  • Synthetic Acetate and Polyester | Jay Cobb Marley

    The number of spools of yarn used in a beam and the type of yarn (either all nylon, all polyester, or a combination of both) is determined by the product to be produced. Each fabric has a different combination of the type of yarn and the number of threads on a beam. ... and which run perpendicular to the warp or lengthwise yarns. Also referred ...

  • US4826949A - High shrinkage polyester fibers and method of ...

    High shrinkage polyester fibers having good strength and uniform dyeability are disclosed, along with a method of producing the high shrinkage polyester fibers, by drawing a feeder yarn having a birefringence (Δn) of at least 0.0175 at ambient temperature and carefully controlled draw ratios.

  • Filament Yarns – Globe Thread Canada

    Polyester yarn is also twisted to make Polyester Embroidery Thread and used mainly in sewing. Globe Thread Canada has exclusive contacts with almost all suppliers & manufacturers and will get our customers the top quality and best prices. We have Polyester Filament yarns available in

  • Polyester Fiber - an overview | ScienceDirect Topics

    The most widely used polyester fibre is made from the linear polymer poly (ethylene terephtalate), and this polyester class is generally referred to simply as PET. High strength, high modulus, low shrinkage, heat set stability, light fastness and chemical resistance account for the great versatility of PET.

  • Polyethylene terephthalate - Wikipedia

    In the context of textile applications, PET is referred to by its common name, polyester, whereas the acronym PET is generally used in relation to packaging. Polyester makes up about 18% of world polymer production and is the fourth-most-produced polymer after polyethylene (PE), polypropylene (PP) and polyvinyl chloride (PVC).

  • Guide to Polyester Carpet Fiber