Package Dyeing

Package Dyeing

Package dyeing is a mature technology that is one of the most commonly used methods of yarn dyeing. The term package dyeing usually denotes for dyeing of yarn that has been wound on perforated cores. The dye flows through to the yarn package with the help of the deliberate perforations in the tube package. Once full exhaustion is brought about, the carrier of colored yarn is consequently removed from the vessel.

Fig: Package dyeing (Photo: Getty images)

The package which is wound may be of polyester, cotton, viscose or acrylic. The weight of the package varies from 500 g to 2 kg each. The other names for package dyeing is cop, cheese and cone dyeing.