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Years Active: 2014-2017
Title: The Innovative Contributions of Jianxin Zhang
Introduction
Jianxin Zhang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of polymer chemistry and chemical processes. With a total of 2 patents, his work focuses on enhancing the efficiency and effectiveness of polymerization methods and chemical production processes.
Latest Patents
Jianxin Zhang's latest patents include innovative methods for the preparation of propylene polymers. This polymerization method allows for the creation of a propylene homopolymer that exhibits both high fluidity and high rigidity. Additionally, it enables the production of a propylene/α-olefin copolymer that maintains a good balance between fluidity and rigidity-toughness. The method involves controlling polymerization steps and elevating polymerization temperature while ensuring that the catalyst retains a relatively high polymerization activity.
Another notable patent is the process for producing ethylene glycol catalyzed by ionic liquid. This process consists of three main steps: a carbonylation step of ethylene oxide and CO, a hydrolysis step to produce ethylene glycol, and a purification step to refine the final product. The advantages of this process include high catalyst activity, good stability, and high selectivity for ethylene glycol, making it a simple and efficient method for production.
Career Highlights
Throughout his career, Jianxin Zhang has worked with esteemed organizations such as China Petroleum Chemical Corporation and the Beijing Research Institute of Chemical Industry, which is part of China Petroleum & Chemical Corporation. His experience in these institutions has allowed him to develop and refine his innovative approaches to chemical processes.
Collaborations
Jianxin Zhang has collaborated with notable colleagues, including Luqiang Yu and Zhichao Yang. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Jianxin Zhang's contributions to the field of polymer chemistry and chemical processes are noteworthy. His innovative patents reflect his commitment to enhancing production methods and improving material properties. His work continues to influence the industry and pave the way for future advancements.