Young-Rok Lee

Title: Young-Rok Lee: Innovator in Polyarylene Sulfide Resins

Introduction

Young-Rok Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of materials science, particularly in the development of polyarylene sulfide resins. With a total of 3 patents to his name, Lee's work focuses on enhancing the properties of these materials for various applications.

Latest Patents

One of Young-Rok Lee's latest patents is for a polyarylene sulfide resin with excellent luminosity and a preparation method thereof. This invention involves a composition that includes 100 parts by weight of solid sulfur, 500 to 10,000 parts by weight of iodinated aryl compounds, and 0.03 to 30 parts by weight of a sulfur-containing polymerization terminator. The resulting resin has a melting temperature (Tm) of 255 to 285°C and a luminosity of 40 or higher, as defined by the CIE Lab color model. The innovative process of preparing this resin ensures excellent thermal properties and luminosity.

Career Highlights

Young-Rok Lee is currently associated with Sk Chemicals Co., Ltd., where he continues to push the boundaries of material innovation. His work has garnered attention for its potential applications in various industries, including electronics and automotive.

Collaborations

Lee has collaborated with notable colleagues such as Jun-Sang Cho and Il-Hoon Cha, contributing to a dynamic research environment that fosters innovation and development.

Conclusion

Young-Rok Lee's contributions to the field of polyarylene sulfide resins exemplify his commitment to advancing material science. His innovative patents and collaborations highlight his role as a key figure in this industry.