Polyester yarn refers to yarn spun from polyester as raw material. Polyester is a fiber made by spinning a type of polymer. It mostly refers to fiber produced from ethylene phthalate as raw material. According to the English name of its raw material The abbreviation of "polyethylene terephthalate", referred to as "PET" fiber. The definition in clothing materials science is as follows: "Yarn" is a slender object with a certain strength and linear density that is composed of many short fibers or filaments arranged in an approximately parallel state and rotated and twisted along the axis; while "thread" is A strand made of two or more single yarns twisted together. Yarn is a thin strand made by stretching and twisting the fibers of cotton, wool, linen, chemical fiber, etc. (usually used as a raw material for weaving), and then twisting it into multiple strands using cotton, linen, silk, wool and other thin strand materials. Thin strands are called threads.
What types of polyester yarn are there?
Polyester yarn is a yarn spun from polyester as raw material and is a type of chemical fiber yarn. Polyester, also known as PET fiber, is a type of fiber made by spinning a polymer. It mostly refers to fibers produced from ethylene phthalate as raw material. Polyester yarn can be divided into many types, including but not limited to: 12
Imitation staple fiber yarn polyester: looks like wool and has the characteristics of high strength, high friction resistance, easy washing, quick drying, and no need to iron. The main varieties include pile yarn, loop yarn, bonded yarn, core-spun yarn, wrapped yarn, five-flowered yarn and variegated yarn.
Ring-spun Dahua polyester yarn and open-end spinning Dahua polyester yarn: ring-spun Dahua imitation polyester yarn, open-end spinning Dahua imitation polyester yarn, ring-spun Dahua ply yarn, ring-spun imitation Dahua ply yarn, Dahua ply yarn Chemical slub yarn, imitation Dahua slub yarn, etc.
Polyester staple fiber: classified according to physical properties, post-processing requirements, uses, functions and fiber cross-section, such as high-strength and low-elongation type, medium-strength and mid-elongation type, low-strength and mid-elongation type, high-modulus type, high-strength and high-modulus type, etc.
Polyester monofilament: There are many types, including flame-retardant monofilament, triangular shaped monofilament, flat monofilament, high shrinkage monofilament, hollow monofilament, cationic monofilament, fully matted monofilament, UV-resistant monofilament PET monofilament, etc.
Spun yarn and drawn yarn: including undrawn yarn (conventional spinning), semi-preoriented yarn (medium-speed spinning), pre-oriented yarn (high-speed spinning), highly oriented yarn (ultra-high-speed spinning), drawn yarn Filament (low speed drawing method), fully drawn filament (one step spinning and drawing method), fully drawn filament (one step spinning method), etc.
Textured yarn: conventional textured yarn, stretch textured yarn, air textured yarn, etc.
These polyester yarns are available in a wide variety and can be selected as per different needs and uses.