Kazuo Kimura

Title: Kazuo Kimura: Innovator in Thermoplastic Elastomer Composition

Introduction

Kazuo Kimura is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of materials science, particularly in the development of thermoplastic elastomer compositions. His innovative work has led to advancements that enhance the performance and applicability of elastomer materials.

Latest Patents

Kazuo Kimura holds a patent for a thermoplastic elastomer composition. This composition consists essentially of (A) 2 to 50% by weight of a polybutadiene with a 1,2-addition unit content of 70% or more, (B) 20 to 90% by weight of an olefinic rubber, and (C) 5 to 60% by weight of a polyolefin resin. The total polymer components range from 30 to 95% by weight, with up to 90% by weight of the polybutadiene and olefinic rubber being soluble in Tetralin when heated at 210°C for 3 hours under reflux. This composition is recognized for its excellent mechanical strength, weather resistance, oil resistance, heat stability, and processability, along with a small permanent set.

Career Highlights

Kazuo Kimura is associated with Japan Synthetic Rubber Co., Ltd., where he has been instrumental in research and development. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the advancement of elastomer technology.

Collaborations

Throughout his career, Kazuo has collaborated with notable colleagues, including Masao Hirano and Isao Sugita. These collaborations have fostered an environment of innovation and have led to the successful development of new materials and technologies.

Conclusion

Kazuo Kimura's contributions to the field of thermoplastic elastomers exemplify the impact of innovative thinking in materials science. His patent reflects a significant advancement that benefits various industries, showcasing the importance of research and collaboration in driving technological progress.