Company Filing History:
Years Active: 1981-1983
Title: Hazime Mori: Innovator in Aromatic Polyesterpolycarbonate Production
Introduction
Hazime Mori is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the production of aromatic polyesterpolycarbonates. With a total of 4 patents to his name, Mori's work has advanced the understanding and application of these materials in various industries.
Latest Patents
Mori's latest patents include a process for producing an aromatic polyesterpolycarbonate. This innovative process involves polycondensing a dihydroxydiaryl compound, terephthaloyl chloride and/or isophthaloyl chloride, and phosgene through an interfacial polymerization process. The method is characterized by the addition of a chloroformate compound or additional phosgene to complete the reaction after a significant portion of the starting materials has reacted. Another notable patent involves a method for washing an organic solvent solution of polycarbonate, which utilizes a phase inversion technique to separate impurities effectively.
Career Highlights
Mori is currently employed at Mitsubishi Chemical Industries Limited, where he continues to develop and refine his innovative processes. His work has not only contributed to the company's success but has also positioned him as a key figure in the field of polymer research.
Collaborations
Throughout his career, Mori has collaborated with esteemed colleagues, including Katsuhisa Kohyama and Katsuhiko Nakamura. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hazime Mori's contributions to the field of aromatic polyesterpolycarbonates exemplify the impact of dedicated research and innovation. His patents and ongoing work at Mitsubishi Chemical Industries Limited highlight the importance of collaboration in advancing technology.