Ping Li

Title: Ping Li: Innovator in Flame-Retardant Polyurethane Materials

Introduction

Ping Li is a notable inventor based in Fushun, China. He has made significant contributions to the field of flame-retardant materials, particularly in polyurethane technology. With a total of 2 patents, his work focuses on enhancing the safety and performance of polyurethane materials.

Latest Patents

Ping Li's latest patents include innovative applications of Mannich bases in flame-retardant polyurethane materials. One of his patents describes the application of a Mannich base that introduces flame-retardant groups, such as halogens, at specific positions on a phenyl group. This innovation allows for improved flame retardance in synthesized polyether polyols. The method reduces the occurrence of side reactions during synthesis and lowers the viscosity of the final product. Additionally, the autocatalytic performance of tertiary amido in the polyether polyol minimizes the need for catalysts during synthesis.

Career Highlights

Throughout his career, Ping Li has worked with reputable companies, including Jiahua Science & Technology Development (Shanghai) Ltd. and Jiahua Chemicals Inc. His experience in these organizations has contributed to his expertise in developing advanced materials.

Collaborations

Ping Li has collaborated with notable coworkers, including Yongjian Guan and Zhijun Li. Their combined efforts have furthered research and development in the field of flame-retardant materials.

Conclusion

Ping Li's innovative work in flame-retardant polyurethane materials showcases his dedication to enhancing safety in material applications. His patents reflect a commitment to advancing technology in this critical area.