Jianhua Chen

Title: Innovations of Jianhua Chen in Olefin Polymerization

Introduction

Jianhua Chen is a prominent inventor based in Beijing, China. He has made significant contributions to the field of chemical engineering, particularly in the area of olefin polymerization. With a total of 8 patents to his name, Chen's work has had a substantial impact on the industry.

Latest Patents

One of Jianhua Chen's latest patents is a catalyst component for olefin polymerization. This catalyst component comprises magnesium, titanium, halogen, and an internal electron donor. The internal electron donor includes an imine compound with a ketone group. The patent also discloses a method for preparing the catalyst component and a catalyst for olefin polymerization that contains this component. When utilized in olefin polymerization reactions, particularly in propene polymerization, the catalyst demonstrates high activity, long-term stability, and good hydrogen response. The resulting polymer exhibits an adjustable isotactic index and a relatively wide molecular weight distribution.

Career Highlights

Jianhua Chen has worked with notable organizations, including China Petroleum & Chemical Corporation and the Beijing Research Institute of Chemical Industry. His experience in these institutions has allowed him to develop innovative solutions in the field of polymer chemistry.

Collaborations

Some of his coworkers include Changxiu Li and Mingzhi Gao, who have collaborated with him on various projects related to catalyst development and polymerization processes.

Conclusion

Jianhua Chen's contributions to the field of olefin polymerization through his innovative patents and collaborations highlight his expertise and dedication to advancing chemical engineering. His work continues to influence the industry and pave the way for future innovations.