Wet Processing-II
Wet processing is a term used in textile engineering to refer to the various chemical and physical processes used to treat fabrics or fibers before or after weaving or knitting. It involves the use of water and chemicals to achieve specific properties or characteristics in the textile product.
The keynote of wet processing in textile engineering is to improve the properties of the fabric or fiber by enhancing its color, texture, and performance. It involves a series of processes that include scouring, bleaching, dyeing, printing, finishing, and others, depending on the specific requirements of the fabric or fiber.
Some of the features of wet processing include the ability to achieve consistent and uniform color or texture, the possibility of producing complex designs, and the use of eco-friendly processes that are safe for workers and the environment. Wet processing also allows for the creation of new textile products with enhanced properties such as wrinkle resistance, flame retardancy, and water repellency.
However, there are also some limitations to wet processing. It can be time-consuming and requires a lot of water and energy, which can increase the cost of production. The use of chemicals in wet processing can also have negative impacts on the environment if not properly managed. In addition, some textile products may not be suitable for wet processing due to their delicate nature or inability to withstand the harsh chemicals and mechanical processes involved.