Eun-ho Sohn

Title: Innovator of Fluoropolymer Technologies - Eun-ho Sohn

Introduction

Eun-ho Sohn, a prominent inventor based in Daejeon, South Korea, has made significant contributions to the field of chemical technology, specifically in the development of fluoropolymers. With a focus on low surface energy and high light transmittance materials, his inventions cater to a variety of industrial applications. Sohn holds two patents that showcase his innovative approaches to improving material properties.

Latest Patents

Sohn's latest patents include groundbreaking technologies such as a fluoropolymer and a preparation method for trifluoroamine oxide. The fluoropolymer, as described in one of his patents, is characterized by its ability to achieve low surface energy and increased light transmittance. When applied to glass, it effectively reduces surface energy to 19 mN/m or less, enhancing light transmittance by over 2%. This invention also boasts excellent pencil hardness and high solubility in common organic solvents, making it highly versatile for various applications. The fluoropolymer is ideally suited for uses in automotive glass, building exterior materials, condensers in freshwater or power plants, and solar cells.

The preparation method for trifluoroamine oxide involves a systematic process where nitrogen trifluoride reacts with nitrous oxide in the presence of a reaction catalyst to produce an intermediate product. This intermediate is further reacted with sodium fluoride under vacuum conditions to yield trifluoroamine oxide, demonstrating Sohn's expertise in chemical reactions and product development.

Career Highlights

Eun-ho Sohn has collaborated with notable institutions throughout his career, particularly with the Korea Research Institute of Chemical Technology and SK Materials Co., Ltd. His work at these companies has enabled him to refine his research and contribute to significant advancements in fluoropolymer technology and related materials.

Collaborations

Sohn has had productive collaborations with esteemed colleagues such as In Joon Park and Soo Bok Lee. Together, they have worked on developing innovative solutions that address specific challenges in the chemical technology landscape, further enhancing the impact of their research and inventions.

Conclusion

Eun-ho Sohn's inventive spirit and dedication to advancing fluoropolymer technology position him as a noteworthy figure in the realm of chemical innovation. His patented advancements not only enhance material properties but also open avenues for diverse industrial applications, ensuring his contributions will have lasting effects in the chemical technology sector.