Company Filing History:
Years Active: 2013
Title: The Innovative Contributions of Qinghong Xu
Introduction
Qinghong Xu 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 olefin polymerization. His work has implications for various industrial applications, enhancing the efficiency and effectiveness of polymer production.
Latest Patents
Qinghong Xu holds a patent for a "Catalyst for polymerization of olefins comprising thienyl-substituted silanes." This innovative catalyst includes a solid titanium catalyst component containing titanium, magnesium, and a halogen as the main components, along with an alkylaluminum compound and an organosiloxane compound featuring two thienyl substituents. The molar ratio of each catalyst component is optimized for performance, resulting in a polymerization process that yields a high degree of isotacticity and high yield when applied to propylene.
Career Highlights
Qinghong Xu is currently employed at Petrochina Company Limited, where he continues to advance his research and development efforts. His expertise in catalyst design and polymerization processes has positioned him as a valuable asset in the field of chemical engineering.
Collaborations
Qinghong Xu has collaborated with notable colleagues, including Zhifei Li and Kuilong Tan. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Qinghong Xu's contributions to the field of polymer chemistry through his innovative catalyst design exemplify the impact of dedicated research and development. His work not only advances scientific knowledge but also enhances industrial practices in polymer production.