Characteristics, Types and Application of Acid Dyes
Acid Dyes: The term “acid dye” derives from the dyeing process, which is carried out in an acidic aqueous solution (pH 2.6). Acid dyestuff is …
Dyeing
Vat Dyeing Process | Textile Dyeing Process With Vat Dye
Vat Dyes: The name ‘vat’ comes from the wooden vessel which was first used for the reduction and application of vat dyes. Vat dyes are …
Aggregation of Dyes | Measurement and Reasons of Dye Aggregation in Dyebath
Aggregation of Dyes: A full understanding of the dyeing process requires a knowledge of the molecular state of the dye in the dyebath, because many …
Mechanism, Application Methods and Uses of Vat Dyes
Vat Dyes: Vat dyes have been used for many decades to color cotton and other cellulose fibers. Despite their high cost and their muted colors, …
Methods of Dyeing | Different Types of Dyeing Methods
Dyeing Methods: Color is applied to fiber, yarn, fabric or garment by different methods of dyeing for different types of fiber and at different stages …
Beam Dyeing Machine: Working Principle, Advantages and Disadvantages
What is Beam Dyeing? In beam dyeing method, the warp is dyed prior to weaving. Here, the yarn is wound on to a perforated warp …
What is Hank Dyeing | Different Types of Hank Dyeing Machine
What is Hank Dyeing? Hank dyeing is much less common than package dyeing but is still used for dyeing lofty yarns such as wool and …