Hiroshi Kozima

Title: Hiroshi Kozima: Innovator in Thermoplastic Resin Production

Introduction

Hiroshi Kozima is a notable inventor based in Niihama, Japan. He has made significant contributions to the field of thermoplastic resin production, holding 2 patents that showcase his innovative processes. His work focuses on enhancing the impact resistance and processability of thermoplastic resins.

Latest Patents

Kozima's latest patents detail a process for producing thermoplastic resin. This process involves polymerizing an aromatic monovinyl monomer and a vinyl cyanide monomer in the presence of an aqueous elastomeric latex. The resulting copolymer latex is then mixed with agitation alongside an aromatic monovinyl monomer and a vinyl cyanide monomer, using a polyalkylene oxide and a coagulant to create a stable suspension phase. The mixture is subsequently polymerized to produce a thermoplastic resin with excellent properties. This innovative approach not only enhances the resin's impact resistance but also improves its overall processability.

Career Highlights

Throughout his career, Hiroshi Kozima has worked with reputable companies, including Sumitomo Naugatuck Co., Ltd. His experience in these organizations has contributed to his expertise in the field of polymer science and resin production.

Collaborations

Kozima has collaborated with notable colleagues such as Takesaburo Shima and Tomio Yoshida. Their combined efforts have further advanced the research and development of thermoplastic materials.

Conclusion

Hiroshi Kozima's contributions to the field of thermoplastic resin production highlight his innovative spirit and dedication to improving material properties. His patents reflect a commitment to advancing technology in this area, making him a significant figure in the world of inventions.