Hiroshi Takemura

Title: Hiroshi Takemura: Innovator in Polyether Carbonate Surface Active Materials

Introduction

Hiroshi Takemura is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of surface active materials, particularly through his innovative patent. His work focuses on enhancing the efficiency of producing polyether carbonate surface active materials.

Latest Patents

Hiroshi Takemura holds a patent for a "Process for producing a polyether carbonate surface active material." This process involves telomerizing an active hydrogen-containing compound with a hydrocarbon residue containing four or more carbon atoms and a five-membered ring carbonic acid ester. The reaction occurs in the presence of an ate-complex of a metal from Groups II, III, or IV of the periodic table, which has at least two alkoxy groups. This innovative approach allows for the efficient production of these materials.

Career Highlights

Hiroshi Takemura is affiliated with Shizuoka University, where he continues to engage in research and development. His work has contributed to advancements in the field of chemistry and materials science, particularly in the production of surface active agents.

Collaborations

Hiroshi has collaborated with esteemed colleagues such as Shizuyoshi Sakai and Tatsuo Fujinami. These collaborations have further enriched his research and have led to significant advancements in their shared field of study.

Conclusion

Hiroshi Takemura's innovative work in the production of polyether carbonate surface active materials showcases his expertise and dedication to advancing material science. His contributions continue to influence the industry and inspire future research.