Kwon-Ik Lee

Title: Kwon-Ik Lee: Innovator in Crosslinked Olefin Elastomer Foam

Introduction

Kwon-Ik Lee is a notable inventor based in Pusan, South Korea. He has made significant contributions to the field of elastomer technology, particularly in the development of crosslinked olefin elastomer foams. With a total of 3 patents to his name, Lee's work showcases his innovative approach to material science.

Latest Patents

One of Kwon-Ik Lee's latest patents involves a crosslinked olefin elastomer foam that boasts a specific gravity of 0.05 to 0.2, an expansion ratio of 8 to 15, a compression set of 30 to 60%, and a tear strength of 1.5 to 2.5 kg/cm. This foam is produced by heating an elastomer composition that includes a specific ethylene/α-olefin copolymer, an organic peroxide, a crosslinking auxiliary, and a foaming agent. The resulting crosslinked foam is characterized by a high expansion ratio, a soft touch, and excellent mechanical strength, particularly in terms of tear strength and heat resistance.

Career Highlights

Kwon-Ik Lee is currently employed at Mitsui Chemicals, Inc., where he continues to push the boundaries of elastomer technology. His innovative work has positioned him as a key figure in the development of advanced materials.

Collaborations

Lee has collaborated with notable coworkers such as Takanori Sueda and Naoto Yasaka, contributing to the advancement of their shared projects in elastomer research.

Conclusion

Kwon-Ik Lee's contributions to the field of crosslinked olefin elastomer foams highlight his innovative spirit and dedication to material science. His patents reflect a commitment to developing high-performance materials that meet modern engineering demands.