The quest for comfortable, easy-care fabrics has driven continuous innovations in anti-wrinkle fabric chemistry. At NINGBO INNO PHARMCHEM CO.,LTD., we are at the forefront of this scientific endeavor, introducing advanced solutions that push the boundaries of textile performance. Our FORMALDEHYDE-FREE NON-IRON FINISHING RESIN RG-220H is a prime example of such groundbreaking development.


At its core, RG-220H is a modified DMDHEU-based cross-linking agent, a testament to sophisticated chemical engineering. Unlike conventional resins, it delivers powerful anti-wrinkle and non-iron properties without the use of formaldehyde, addressing significant health and environmental concerns. This focus on safer chemistry aligns with global trends for sustainable textile production and positions manufacturers to meet evolving consumer demands. For businesses looking to invest in the future, understanding the science behind a modified DMDHEU cross-linking agent is crucial.


The mechanism behind RG-220H involves forming stable cross-links within cellulose fibers (cotton, viscose, and their blends), which prevents the re-formation of hydrogen bonds responsible for wrinkling. This results in fabrics that maintain a smooth appearance even after repeated washing. Furthermore, fabrics treated with RG-220H exhibit high hydrolytic ability and excellent chlorine resistance, ensuring that the finish is exceptionally durable and withstands rigorous laundering processes. This durability is vital for long-lasting textile quality.


Beyond its primary function, RG-220H also contributes to an improved hand feel, making fabrics more pleasant to the touch. It is versatile, finding application in resin finishing for a wide array of woven and knitted fabrics, as well as specialized processes like embossing and calendaring. NINGBO INNO PHARMCHEM CO.,LTD. is committed to pioneering solutions that not only enhance fabric performance but also promote sustainability in the textile industry. Our research on textile finishing resin continues to expand the possibilities for modern fabrics, offering manufacturers the tools to innovate with confidence.