Application trends of coating agents in textile finishing

Coating agents play a significant role in textile finishing, particularly in enhancing functionality such as water resistance, stain resistance, and antimicrobial properties. Efficient and uniform coating formation can be achieved through thermal curing or UV curing processes. Currently, novel fluorine-free eco-friendly coating agents are gradually replacing traditional fluorine-containing products, responding to the market demand for green textiles and promoting the sustainable development of the textile industry.

With the increasing consumer awareness of health and environmental protection, the application trend of coating agents in textile post-processing is moving towards more environmentally friendly, efficient, and multifunctional directions. In addition to the widespread application of fluorine-free eco-friendly coating agents, the development of biodegradable coating materials has also become a hot topic in the industry. These materials not only ensure the original performance of textiles, such as waterproof breathability and lasting stain resistance, but also naturally degrade after their service life, reducing the environmental burden. Furthermore, intelligent coating technologies, such as temperature-sensitive color change and self-cleaning surfaces, are gradually expanding the functional boundaries of textiles, meeting the market demand for personalized and high-tech textiles. In the future, coating agent technology will focus more on the integration with new fiber materials and the optimization of coating processes through digital and intelligent means to achieve more efficient and precise functional post-processing of textiles, leading the textile industry to transform and upgrade towards a greener, more intelligent, and high-end direction.