What is the difference in feel between FDY polyester yarn and DTY Polyester yarn


FDY polyester yarn fully drawn yarn introduces the stretching effect in the spinning process to obtain a wound yarn with high orientation and medium crystallinity, which is a fully drawn yarn.

FDY polyester yarn
DTY (Draw texturing yarn) is also called polyester low-stretch yarn. It is the finished yarn after continuous or simultaneous stretching and texturing on a machine. Both components are polyester, but the spinning process The different craftsmanship leads to different yarn effects.
Generally, FDY is mostly used for artificial silk and other fabrics, which feel smooth and soft. DTY low-stretch silk and DTY network silk are mostly used for sports fabrics.

If FDY polyester yarn introduces the stretching effect during the spinning process, a wound yarn with high orientation and medium crystallinity can be obtained, which is called FDY for short. In addition to the general properties of polyester drawn yarn, the tow has a network that produces periodic local entanglement points, which increases the cohesive force and improves the bundling. It is not easy to produce wool and breakage during weaving; Good performance, low shrinkage, high heat resistance and thermal stability, low thermal shrinkage, poor moisture absorption, poor electrical conductivity, and good physical properties. It can be directly used for weaving, mainly in the clothing and textile industries.

False twisted textured yarn is called DTY, also called stretch yarn. DTY network yarn: the network yarn refers to the filament in the network nozzle, the filaments are intertwined with each other through the action of the jet airflow to form periodic meridian points. Network processing is mostly used in the processing of POY, FDY polyester yarn and DTY. The low-elastic network yarn produced by the combination of network technology and DTY technology not only has the bulkiness and good elasticity of textured yarn, but also has many periodicity and network points, which improves The tightness of the filament eliminates several processes in the textile processing and improves the ability of the tow to pass through the water jet loom.

Related news


What is the difference in feel between FDY polyester yarn and DTY Polyester yarn

FDY polyester yarn fully drawn yarn introduces the stretching effect in the spinning process to obtain a wound yarn with high orientation and medium crystallinity, which is a fully drawn yarn.


What are the common quality problems of customized Non woven fabric tape

What are the common quality problems of customized Non woven fabric tape? In the process of non-woven fabric processing, if the quality control is not strict, it is easy to have some quality problems such as insufficient weight and uneven thickness.


What are the material ingredients of Low price Non woven fabric tape

What are the material ingredients of Low price Non woven fabric tape? Low price Non woven fabric tape is different from general textiles in terms of material composition.


Why choose polyester as the base material of wholesale Electrical conductive fabric

1. Wholesale Electrical conductive fabric improves high temperature stability.Improve high temperature stability Due to the three-dimensional distribution of the polyester monofilament, it has strong adsorption to the coating, and will not be entangled, and can absorb a large amount of metal coating, so that the stability and cohesion of the metal coating are improved. Longitudinal staggered reinforcement and bridging.


Knowledge about how to store, transport and maintain quality Cable wrap paper tape

The quality Cable wrap paper tape should be stored in the warehouse to avoid sunlight and rain; it is forbidden to contact with acid-base oil and organic solvents, keep it clean and dry, 1m away from the discovery device, and the room temperature is between -15℃~40℃.


Cheapest FDY polyester yarn For sale introduces the difference between FDY and other materials

The cheapest FDY polyester yarn For sale tells you that FDY material is full-drawn yarn, also called FULL DRAW YARN. The cheapest FDY polyester yarn For sale tells you that synthetic fiber filaments are further prepared by spinning and drawing. The fiber has been stretched enough that it can be used directly for textile processing.