The main object of dyeing process is to give 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. It is done in a special type of solution containing […]
Precautions Before Garments Dyeing
At first garments dyeing technology applied on woolen and silk garments but now it is applied on polyester, acrylic, nylon and also extensively on cotton garments. Its popularity is increasing all over the world. There are many advantages of garments dyeing which are the reasons of its popularity increase. Before garments dyeing some precautions are […]
Skein (Hank), Package, Warp-Beam and Piece Dyeing Techniques
Textiles are dyed at different stages like fibre, yarn, fabric, or garment form. In this article, we will discuss the following four dyeing techniques. Skein (Hank) Dyeing Yarn may be prepared in a skein or hank form and then dyed. It is used to dye yarn in large quantities. The loose arrangement of the yarn […]
Stock, Top and Yarn Dyeing: Definition and Meaning
Textiles may be dyed at any stage of their development from fibre into fabric or certain garments. Stock dyeing is done in the fibre stage, Top dyeing in the combed wool sliver stage and Yarn dyeing is done after the fibre has been spun into yarn. Definition of Stock Dyeing Stock dyeing refers to dyeing […]
Working Principle of Sancowad Foam Dyeing Machine
The machine was originally developed for solvent dyeing. The goods are placed in a rotating drum (D), which is rotated by a motor (M). The dye liquor is made up in the mixing tank (T). The drum is set in motion. The dye liquor is pumped via valve (V) and pump (P) and is sprayed […]
Dyeing VS Printing | Key Differences Between Dyeing and Printing
Dyeing and printing are the most common terms for textile manufacturers. These terms look accessible here but are challenging to finalize because proper shade matching is complex in the dyeing and printing industries. Therefore, very skilled staffing and skilled dyeing master are needed here. These terms are different from each other. But some of us […]
Dyeing of PC blended Fabric with Disperse Dye to Produce Resist Effect
Blended fabric is a collection of many artists work mixture of styles and a celebration of talent. Blends are any textile materials from fibres through yarn to fabric which are deliberate combinations of chemically or physically fibrous polymer. Under this definition, blends can range from bi-component fibres, mixture of different filament core spun yarn, uniformly […]
Complete Dyeing Process of 100% Cotton Fabric
Knit fabric dyeing in a winch machine is a standard method used in textile industries to dye knitted fabrics. The winch dyeing machine is a type of dyeing machine that operates by rotating fabric in a dye liquor using a winch mechanism. This method ensures the even distribution of dye and facilitates the dyeing process […]
Maintenance of Dyeing Machinery
The following features must be provided to run up a dyeing machine: It should provide sufficient movement for the liquor, dyeing to penetrate uniformly into every points of textile material. The machine must be constructed of such metal which will stay prolonged boiling, acid, alkali solution and other chemicals. The heating arrangement must maintain a […]
One-Bath Two-Stages Dyeing of PC Blend With Disperse-Reactive Dye
Usually, this method is used for dyeing of knit fabric and yarn in winch, Jet, beam or package dyeing machine. In this method, the polyester part is dyed first with disperse dyes and then dye the cotton part with bi-multi-functional type reactive dyes in the 2nd stage. Typical Recipe for Polyester Part Dispersing agent = […]