Yunfeng Jiao

Title: Innovations by Inventor Yunfeng Jiao

Introduction

Yunfeng Jiao is an innovative inventor based in Shanghai, China. He has contributed significantly to the field of polymer science, holding a total of two patents that showcase his expertise and inventive spirit. His work revolves around enhancing the properties of polymeric compositions, making him a vital contributor to advancements in this technology.

Latest Patents

One of Yunfeng Jiao's latest patents is titled "Polymeric compositions with high dielectric constant and low dielectric loss." This invention focuses on creating polymeric compositions that demonstrate low dielectric loss while maintaining a high dielectric constant. The unique composition involves a thermoplastic polymer combined with graphite flakes, which are coated with silica particles. This coating is specifically designed with a weight ratio of carbon to silica ranging from about 10:1 to 4:1, alongside silica particles averaging 80-400 nm in diameter.

His second patent, "Electrically conductive polyester compositions," discloses electrically conductive thermoplastic polyester compositions. This invention includes a thermoplastic polyester, conductive carbon black, an ethylene copolymer-based impact modifier, and a hyperbranched polyester with an acid number ranging from about 80 to 340 mg KOH/g. These advancements have crucial implications for the development of more efficient conductive materials.

Career Highlights

Yunfeng Jiao has had an impressive career trajectory, working with notable companies like Celanese Polymers Holding, Inc. and DuPont Polymers, Inc. His experience in these leading organizations has provided him with the technical expertise and insights necessary for his inventive breakthroughs in polymer technology.

Collaborations

Throughout his career, Yunfeng Jiao has collaborated with various research teams and institutions, leveraging collective expertise to enhance his work’s impact on the industry. Such partnerships have allowed for cross-disciplinary innovations, pushing the boundaries of current polymer applications and their functionalities.

Conclusion

Yunfeng Jiao's contributions to polymer science through his innovative patents establish him as a significant figure in the field. His work not only advances material science but also opens new avenues for the development of practical applications in various industries. As he continues his journey of innovation, his inventions will undoubtedly play a crucial role in shaping the future of polymer technology.