Akio Ikeda

Title: Akio Ikeda: Innovator in Polyamide Technology

Introduction

Akio Ikeda is a notable inventor based in Ohtake, Japan. He has made significant contributions to the field of polyamide technology, holding a total of 2 patents. His work focuses on developing advanced materials with unique properties that cater to various industrial applications.

Latest Patents

One of Akio Ikeda's latest patents is for a copolyamide containing tertiary amine linkage. This innovative polyamide comprises from 60 to 100% by mole of divalent terephthaloylalkylenediamine constituent units, from 0 to 40% by mole of divalent diacyloylalkylenediamine constituent units, and from 0.1 to 5% by mole of trivalent diacyloylalkylenediamine units. The arrangement of these constituent units provides a branched linear structure that is free from a gel-forming cross-linked structure. This polyamide is soluble in concentrated sulfuric acid and exhibits an intrinsic viscosity of from 0.5 to 3 dl/g, a melting point of from 280°C to 370°C, and a glass transition temperature of from 100°C to 160°C. Additionally, it has a crystallinity of from 10 to 30%, making it particularly useful in applications requiring excellent gas-barrier properties.

Career Highlights

Akio Ikeda is associated with Mitsui Petrochemical Industries, Ltd., where he has been instrumental in advancing polyamide technologies. His innovative approaches have led to the development of materials that meet the demanding requirements of various industries.

Collaborations

Throughout his career, Akio has collaborated with notable colleagues, including Yurimasa Zenitani and Tohru Taguchi. These collaborations have further enhanced the scope and impact of his inventions.

Conclusion

Akio Ikeda's contributions to polyamide technology exemplify the importance of innovation in material science. His patents reflect a commitment to developing advanced materials that meet the needs of modern applications.