Fabric finishing agent is an important auxiliary agent in the textile production process. It acts on the surface of the fabric and can significantly change the surface properties of the fabric, thus giving the fabric a special functional style.

There are many types of fabric finishing agents with different functions. For example, softeners can effectively improve the softness of fabrics, making the fabric fibers feel soft, smooth and elastic, giving the fabrics a differentiated style, and significantly improving product quality and added value as well as the wearing comfort of clothing. Waterproofing agents change the surface properties of fibers, making the fabric surface less likely to be wetted and spread by water or oil, thereby achieving the purpose of water and oil repellency. In addition, there are a variety of functional additives such as antistatic agents, anti-UV finishing agents, flame retardant finishing agents, etc., which have the functions of giving fabrics antistatic properties, preventing UV damage, and improving fabrics' flame retardant properties.

In practical applications, the selection and use of fabric finishing agents should be determined according to the material, purpose and required functionality of the fabric. For example, for fabrics that need to have a soft feel, you can choose a softener for treatment; for fabrics that need waterproof function, you can choose a waterproof agent for finishing. At the same time, the use of fabric finishing agents must also pay attention to environmental protection and safety, and choose biodegradable, non-toxic or low-toxic finishing agents to reduce the impact on the environment and human body.

In short, fabric finishing agents play an important role in textile production. They not only give fabrics a variety of functional styles, but also improve the quality and added value of products. With the continuous advancement of technology and people's increasing demand for textile functionality, the application of fabric finishing agents will become more and more extensive.