Location History:
- Kanagawa, JP (1992 - 1994)
- Yokohama, JP (1989 - 1995)
Company Filing History:
Years Active: 1989-1995
Title: Kazuharu Kanezaki: Innovator in Polyphenylene Ether Resin Compositions
Introduction
Kazuharu Kanezaki is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of polyphenylene ether resin compositions. With a total of 6 patents to his name, Kanezaki's work has had a substantial impact on various industries.
Latest Patents
Kanezaki's latest patents focus on polyphenylene ether resin compositions that incorporate copolymers. One notable patent describes a composition containing (A) 100 parts by weight of a polyphenylene-ether-base resin, which consists of 100-60 wt. % of a polyphenylene ether resin and 0-40 wt. % of a polystyrene resin. Additionally, it includes (B) 1-40 parts by weight of a dicarboxylic acid ester copolymer derived from a vinyl monomer and an unsaturated dicarboxylic acid ester. This copolymer has a weight average molecular weight not exceeding 60,000. The composition may also contain (C) 1-40 parts by weight of conductive carbon or a block copolymer elastomer. These resin compositions are recognized for their excellent mechanical properties, heat resistance, and moldability, making them suitable for applications in automotive vehicles, home electronics, and industrial components.
Career Highlights
Kanezaki is currently associated with Mitsui Toatsu Chemicals, Incorporated, where he continues to innovate in the field of polymer materials. His work has been instrumental in advancing the capabilities of polyphenylene ether resins, contributing to their widespread use in various applications.
Collaborations
Throughout his career, Kanezaki has collaborated with notable colleagues, including Masaji Yoshimura and Toru Ueki. These collaborations have further enriched his research and development efforts, leading to innovative solutions in polymer chemistry.
Conclusion
Kazuharu Kanezaki's contributions to the field of polyphenylene ether resin compositions highlight his role as a key innovator in polymer chemistry. His patents reflect a commitment to advancing material science, benefiting multiple industries.