Company Filing History:
Years Active: 2018-2025
Title: Innovations of Kyung Bok Sun
Introduction
Kyung Bok Sun is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer chemistry, holding a total of 7 patents. His work focuses on the development of advanced materials that have various applications in the industry.
Latest Patents
Kyung Bok Sun's latest patents include a graft copolymer and a core-shell copolymer. The graft copolymer patent discloses a unique composition that includes a rubbery polymer with conjugated diene-based monomer units. This copolymer also features an alkyl (meth)acrylate-based monomer unit and an aromatic vinyl-based monomer unit. The method for preparing this graft copolymer is also detailed, along with a resin composition that incorporates it.
The core-shell copolymer patent describes a copolymer that consists of a core and a shell. The core is made from a conjugated diene-based monomer-derived repeating unit and a phosphate-based cross-linking agent. The shell includes various alkyl (meth)acrylate monomer-derived repeating units and a sulfonate-based ionic monomer-derived repeating unit. This innovative design allows for enhanced properties in thermoplastic resin compositions.
Career Highlights
Kyung Bok Sun is currently employed at LG Chem, Ltd., a leading chemical company known for its innovative materials and solutions. His work at LG Chem has allowed him to push the boundaries of polymer science and contribute to the development of new materials that meet industry demands.
Collaborations
Kyung Bok Sun collaborates with talented individuals such as Yoon Ho Kim and Kwang Jin Lee. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Kyung Bok Sun's contributions to polymer chemistry through his patents and work at LG Chem highlight his role as a key innovator in the field. His advancements in graft and core-shell copolymers are paving the way for new applications and materials in various industries.