Company Filing History:
6 out of 667 
6 out of 103 Years Active: 2016-2022
Title: Inventor Ruilin Duan – Pioneering Innovations in Olefin Polymerization
Introduction
Ruilin Duan, a prominent inventor based in Beijing, China, has made significant contributions to the field of olefin polymerization. With a portfolio that includes six patents, Duan's work focuses on developing innovative catalyst components that enhance polymerization processes. His breakthroughs have positioned him as a leading figure in chemical engineering and polymer science.
Latest Patents
Duan's latest patents revolve around novel catalyst components for olefin polymerization. One of his notable inventions is a catalyst component that comprises magnesium, titanium, halogen, and an internal electron donor, specifically an imine compound with a ketone group. This catalyst demonstrates high activity and long-term stability during propene polymerization reactions, resulting in polymers with adjustable isotactic indices and a relatively wide molecular weight distribution.
Additionally, Duan has developed another catalyst component derived from a similar reaction of magnesium, titanium, and an internal electron donor that also includes an imine compound. This catalyst shows a slow rate of activity decay and achieves a high isotacticity index in the produced polymer, further emphasizing his innovative approach to improving olefin polymerization.
Career Highlights
Throughout his career, Ruilin Duan has worked with prominent organizations such as China Petroleum & Chemical Corporation and the Beijing Research Institute of Chemical Industry. His expertise and dedication have driven advancements in catalyst development and polymer applications, leading to improved efficiency in industrial processes.
Collaborations
Duan has collaborated with esteemed colleagues, including Zhihui Zhang and Linna Yang, enriching his research and innovation endeavors. These partnerships have allowed for a cross-pollination of ideas, fostering an environment of shared knowledge and technological progression in the field of chemical engineering.
Conclusion
Ruilin Duan's innovative spirit and commitment to advancing olefin polymerization technology stand out in the realm of chemical inventions. Through his patents and collaborative efforts, he continues to influence the industry and inspire future inventors in the field. His work not only enhances the understanding of catalyst components but also contributes to the development of sustainable solutions in polymer science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.