Working Procedure of Continuous Dyeing Process Continuous dyeing is the most popular method of dyeing woven fabrics. The characteristics of this dyeing method are the numerous rollers which grey fabrics go in and come out dyed. When there is a large volume of goods, it is usually better to process them continuously without the inconvenience […]
Working Procedure of Jigger Dyeing Machine
The Jig machine is one of the oldest ways of dyeing fabric in open width. In this machine a batch of fabric is rolled backwards and forwards from one roller to another through the dye liquor. The direction of movement is automatically reversed as the machine reaches the end of the fabric roll. The duration […]
What is Tie Dye | Industrial Tie Dye Process [Video]
Definition of Tie-Dye The results of tie dyeing are sometimes similar in appearance to batik, but the designs are made differently. The dye is resisted by knots that are tied in the cloth before it is immersed in the dye bath. The outside of the knotted portion is dyed, but the inside is not penetrated if […]
Winch Dyeing Machine
Working Principal of Winch Dyeing Machine This is one kind old dyeing machine for fabrics in rope form with stationary liquor and moving material system. The machine is operated at a maximum temperature of 950 – 1000 C for open bath winch but for closed winch, the machine operates at a maximum temperature of 1300 – 1600 C. The liquor ratio […]
Dyeing Faults and their Remedies [Video]
Dyeing is the most technical part of the Textile Industries. Because you need to match the pre-production sample and production samples shade with buyers approved sample shade and it’s not an easy job. In some cases shade doesn’t match and you need to re-dye the whole batch and in some cases, the following dyeing faults occur: Uneven […]
What is Textile Dyeing: Definition and Meaning
Definition of Textile Dyeing The dyeing process is aimed at giving woven or knitted fabric its intended color, crucial to its ultimate use. The process can be carried out at different stages of fibre processing, i.e. in different forms: staple, yarn, fabric (rope or open-width), and piece. When the process is carried out during the first processing stages, […]
Notes on Disperse Dye
The textile industries dye polyester yarn or fabric use disperse dye for its versatile color. The dyes are hydrophobic, so the dispersing agent is required to spread the dye onto the yarn or fabric surface. Here high temperature and pressure are also required to fix the dye particles into the fibre molecules. The dyes hold […]