Jin Man Hwang

Title: Innovations of Jin Man Hwang in Polymer Hydrogenation

Introduction

Jin Man Hwang is a notable inventor based in Taejeon, South Korea. He has made significant contributions to the field of polymer chemistry, particularly in the area of hydrogenation processes. With a total of 3 patents to his name, Hwang's work has implications for various industrial applications.

Latest Patents

One of Hwang's latest patents is titled "Process for hydrogenating a conjugated diene polymer." This invention focuses on a method for selectively hydrogenating the unsaturated double bonds of conjugated diene units in homopolymers or copolymers. By utilizing a highly active novel homogeneous organo titanium catalyst and lithium hydride as a reducing agent, this process achieves high yield and reproducibility in polymer hydrogenation. Additionally, the invention introduces a novel method for selectively hydrogenating unsaturated double bonds in copolymers that contain both conjugated diene and vinyl-substituted aromatic hydrocarbons.

Career Highlights

Hwang is currently employed at Korea Kumho Petrochemical Co., Ltd., where he continues to innovate in the field of polymer chemistry. His work has not only advanced the understanding of hydrogenation processes but has also contributed to the development of more efficient industrial applications.

Collaborations

Hwang has collaborated with notable colleagues such as Young Hoon Ko and Jae Yun Kim. These partnerships have fostered a collaborative environment that enhances the research and development of innovative solutions in polymer chemistry.

Conclusion

Jin Man Hwang's contributions to the field of polymer hydrogenation exemplify the importance of innovation in chemical engineering. His patents reflect a commitment to advancing technology and improving industrial processes.