Ki Hyun Yoo

Title: Ki Hyun Yoo: Innovator in Graft Copolymers

Introduction

Ki Hyun Yoo 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 graft copolymers. With a total of 7 patents to his name, Yoo's work has advanced the understanding and application of polymer chemistry.

Latest Patents

Yoo's latest patents focus on the creation of graft copolymers and methods for their preparation. One notable patent describes a graft copolymer that includes a rubbery polymer composed of a conjugated diene-based monomer unit and a soft domain. This soft domain is formed by incorporating a mineral-based oil, which consists of 70 wt % to 100 wt % mineral oil and 0 wt % to 30 wt % silicone-based oil. The patent also details the inclusion of an alkyl (meth)acrylate-based monomer unit, an aromatic vinyl-based monomer unit, and an alkali metal sulfonate-based monomer unit. Another patent elaborates on the preparation method for this graft copolymer and its resin composition.

Career Highlights

Throughout his career, Ki Hyun Yoo has worked with notable companies such as LG Chem, Ltd and Hyundai Motor Company. His experience in these leading organizations has allowed him to refine his expertise in polymer science and contribute to innovative projects.

Collaborations

Yoo has collaborated with several talented individuals in his field, including Yoon Ho Kim and Kwang Jin Lee. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ki Hyun Yoo is a distinguished inventor whose work in graft copolymers has made a lasting impact on materials science. His patents and collaborations reflect his commitment to advancing technology in this field.