Zhaoquing Liu

Title: The Innovative Journey of Zhaoquing Liu in Shanghai

Introduction

Zhaoquing Liu is an inventive force based in Shanghai, China, known for his significant contributions to the field of polymer chemistry. With one patent to his name, he has demonstrated his capability to innovate in complex processes involving polyether-polyester block copolymers.

Latest Patents

Zhaoquing Liu's notable patent is titled "Process for producing polyether-polyester block copolymer." This innovation addresses the challenge of producing polyether-polyester block copolymers using a specific combination of materials, including a di(C 1-C 4)alkyl ester of aromatic dicarboxylic acid, an aliphatic diol or polyol, and a polyether with a terminal hydroxyl group. The uniqueness of this process lies in the use of an inert solvent to prevent the sublimation of the aromatic dicarboxylic acid ester, thereby avoiding complications associated with excessive polyol. This method enhances efficiency by eliminating the need to remove excess polyol under high temperature and high vacuum conditions.

Career Highlights

Zhaoquing Liu is currently employed at Solvay (China) Co., Ltd., a leading chemical company known for its innovation and sustainability efforts. His role there has allowed him to further explore and develop his ideas, contributing to advancements in the field. The company provides a dynamic environment where innovative processes like Liu’s can flourish and yield significant benefits for both the industry and consumers.

Collaborations

Throughout his career, Zhaoquing Liu has collaborated with fellow colleagues, including Daobing Lin and Qiaobo Li. These collaborations have likely played an instrumental role in refining and evolving his patented processes, highlighting the importance of teamwork and shared expertise in driving innovation.

Conclusion

Zhaoquing Liu's work in the development of polyether-polyester block copolymers showcases his dedication to advancing chemical processes. His patent not only reflects his ingenuity but also contributes to the ongoing evolution within the field of polymers. As he continues his career at Solvay (China) Co., Ltd., both his personal legacy and the impacts of his innovations are sure to resonate throughout the industry.