Company Filing History:
Years Active: 2010
Title: The Innovations of Yoshihide Nagafuchi
Introduction
Yoshihide Nagafuchi is a notable inventor based in Otake, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of vinyl-based polymers. His work has led to advancements in thermosetting coating compositions, which are essential in various industrial applications.
Latest Patents
Nagafuchi holds a patent for a vinyl polymer, which includes a process for producing the vinyl polymer, thermosetting coating composition, and coating material. This innovative vinyl-based polymer has a mass average molecular weight ranging from 1500 to 10000. The production process involves a two-step method, where the first step includes continuously feeding a material mixture containing a vinyl-based monomer to a continuous tank type first reactor. The polymerization occurs under specific conditions, resulting in a reaction intermediate mixture. The second step involves the addition of a polymerization initiator to further polymerize the vinyl-based monomer, achieving a high rate of polymerization.
Career Highlights
Yoshihide Nagafuchi is associated with Mitsubishi Rayon Company, Limited, where he has been instrumental in advancing polymer technologies. His expertise in polymerization processes has contributed to the company's reputation as a leader in the field.
Collaborations
Throughout his career, Nagafuchi has collaborated with esteemed colleagues such as Hirotoshi Mizota and Yasuo Hiromoto. These collaborations have fostered innovation and have led to the successful development of new materials and processes.
Conclusion
Yoshihide Nagafuchi's contributions to polymer chemistry and his innovative patent for vinyl-based polymers highlight his importance in the field. His work continues to influence the development of advanced materials, showcasing the impact of dedicated inventors in the industry.