Haijun Hao

Title: Haijun Hao: Innovator in Propylene Polymerization Catalysts

Introduction

Haijun Hao is a prominent inventor based in Beijing, China. He has made significant contributions to the field of polymer chemistry, particularly in the development of catalysts for propylene polymerization. His innovative work has led to the creation of a unique arylaminosilane compound that enhances the efficiency of polymerization processes.

Latest Patents

Haijun Hao holds 1 patent for his invention titled "Arylaminosilane compound, propylene polymerization catalyst and preparation thereof." This patent discloses an arylaminosilane compound characterized by a structure where R is a C-Calkyl group or a C-Csilanyl group. The compound's design allows it to function effectively as an external electron donor in propylene polymerization reactions, resulting in a catalyst with excellent hydrogen response.

Career Highlights

Hao is currently associated with Petrochina Company Limited, where he continues to advance research in polymerization technologies. His work has not only contributed to the scientific community but has also had practical applications in the industry, enhancing the production of polypropylene.

Collaborations

Throughout his career, Haijun Hao has collaborated with notable colleagues, including Jianjun Yi and Liang Cui. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of polymer chemistry.

Conclusion

Haijun Hao's contributions to the development of propylene polymerization catalysts exemplify the impact of innovative thinking in the field of chemistry. His work continues to influence both academic research and industrial applications, showcasing the importance of invention in advancing technology.