An Overview of Azo Dyes

Introduction The dyes containing azo groups – N = N – are called Azoic Dye. These are not ready made dyes but are produced by reaction of two components – Diazocomponent or Base/Salt and coupling component (Napthol). Azoic dye also named as Napthol, Branthol, Magic and Ice color. Dye formation in fiber occurs on the basis of[…]

Yarn Count: Definition and Types

Yarn Count is an integral part of the Textile industry. The spinning mills or weaving mills can not run without this term. Because product costing fully depends on it. So, it is the most important term in the Textile sector. In this article we will learn the details about it.  Definition of Yarn Count The[…]

Types of Jute Yarn | Flow-Chart of Jute Processing

Jute is called the “Golden Fibre” of Bangladesh due to its golden-brown color and its importance & sustainability. Jute is one of the most affordable natural fibers and is the second one after cotton according to its production quantity. Jute yarn is used to make hessian fabric, coffee sacks, cotton bale covers, shopping bags, carpets, rugs etc. It[…]

Ring Spinning: Definition, Objects and Main Operations

Ring Spinning The ring spinning is the most widely used form of spinning machines due to significant advantages in comparison with the new spinning process.  Ring spinning is a method of spinning fibres, such as cotton, flax or wool, to make a yarn. In ring spinning, the roving is the first attenuated by using drawing rollers, then spun and wound around[…]

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