In the textile pretreatment process, the application of wetting agents can significantly improve the wettability and permeability of fibers, promote the efficiency and quality of steps such as desizing and boiling. Optimizing the selection and usage conditions of wetting agents can help reduce energy consumption and wastewater discharge.

Wetting agents can improve the wetting and penetration of dyes on fiber surfaces, making dyeing more uniform and colors more vibrant. Meanwhile, in the printing process, wetting agents can enhance the adhesion of the printing paste to the fabric and improve the printing effect.

By selecting wetting agents with specific functions, functional textiles with waterproof, anti fouling, breathable and other characteristics can be developed. These products are widely used in outdoor clothing, sports equipment and other fields, meeting consumers' demand for multifunctional textiles.

Promoting the use of environmentally friendly wetting agents in the textile industry to reduce chemical residues and environmental pollution is an inevitable requirement for the sustainable development of the industry. Meanwhile, paying attention to the biodegradability and utilization of renewable resources of wetting agents is also a future research direction.

With the continuous advancement of technology and the diversification of consumer demands, the application of wetting agents in the textile industry will become more extensive and in-depth. In the future, efficient, environmentally friendly, and multifunctional wetting agents will become a research and development focus, promoting the development of the textile industry towards higher quality, greener, and more sustainable directions.