Company Filing History:
Years Active: 2001
Title: Shirou Kojima: Innovator in Polyether Polyol Technology
Introduction
Shirou Kojima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of polyether polyols. His work has implications for various applications, including the manufacture of polyester and polyurethane products.
Latest Patents
Kojima holds a patent for a "Polyether polyol and a method for the manufacture of mouldable polyester containing said polyether polyol." This innovative polyether polyol is characterized by the chemical formula (1): HO—(AO),ZO—(BO)—H. It is designed to enhance the production of polyester, polyurethane elastomers, and polyurethane paints that exhibit excellent hydrolysis resistance. The formula includes a dimer diol residue, with A and B representing alkylene groups of 2-4 carbon atoms. The integers m and n can vary, ensuring a versatile application range.
Career Highlights
Shirou Kojima is currently associated with Unichema Chemie B.V., where he continues to advance his research and development efforts. His expertise in polymer chemistry has positioned him as a key figure in the industry, contributing to innovative solutions that meet modern manufacturing needs.
Collaborations
Kojima has worked alongside his coworker, Katsunobu Mochizuki, to further enhance their research initiatives. Their collaboration has fostered a productive environment for innovation and development in their field.
Conclusion
Shirou Kojima's contributions to polyether polyol technology exemplify the importance of innovation in the chemical industry. His patent and ongoing work continue to influence the development of advanced materials.