Xuan Qin

Title: Xuan Qin: Innovator in Elastomer Materials for High-Performance Tires

Introduction

Xuan Qin is a notable inventor based in Beijing, China. He has made significant contributions to the field of elastomer materials, particularly in the development of high-performance tire components. His innovative approach has led to advancements that address common issues faced by traditional polyurethane elastomers.

Latest Patents

Xuan Qin holds a patent for a solution polymerized styrene-butadiene rubber-polyurethane elastomer material designed for high-performance tires. The patent describes a preparation method that involves cast molding a soft segment and a hard segment in a specific mass ratio. The soft segment consists of hydroxyl-terminated solution polymerized styrene-butadiene rubber, while the hard segment includes isocyanate, a small-molecule polyol chain extender, and a cross-linking agent. This innovative elastomer material effectively regulates the glass-transition temperature, overcoming defects such as poor high-temperature resistance and inadequate wet-skid grip ability found in existing polyurethane tires.

Career Highlights

Xuan Qin has worked at prominent institutions, including Beijing University of Chemical Technology and Red Avenue New Materials Group Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer materials and their applications in the automotive industry.

Collaborations

Throughout his career, Xuan Qin has collaborated with notable colleagues, including Liqun Zhang and Bingyong Han. These partnerships have contributed to the advancement of research and development in elastomer materials.

Conclusion

Xuan Qin's innovative work in elastomer materials for high-performance tires showcases his dedication to improving product performance and safety. His contributions to the field are significant and continue to influence advancements in tire technology.