Ji Uk Jang

Title: The Innovative Contributions of Ji Uk Jang

Introduction

Ji Uk Jang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer chemistry, particularly in the development of diene-based graft copolymer resins. With a total of 9 patents to his name, Jang's work has had a considerable impact on various industrial applications.

Latest Patents

Among his latest patents is a method for producing diene-based graft copolymer resin. This innovative method involves adding a polymerization solution containing a diene-based rubber polymer, an aromatic vinyl-based monomer, a vinyl cyan-based monomer, a polymerization initiator, and a reaction solvent into a reactor. The polymerization process prepares a polymer, followed by the recovery of unreacted monomers and reaction solvent. The process also includes dispersing a releasing agent and removing unreacted materials from a volatilization tank. Another notable patent details a similar method that emphasizes the mixing of an aromatic vinyl-based monomer, a diene-based rubber polymer, and a polymerization initiator to create a first reactant, which is then polymerized with a second reactant.

Career Highlights

Ji Uk Jang has worked with leading companies in the industry, including LG Chem, Ltd. and LG Energy Solution, Ltd. His experience in these organizations has allowed him to refine his expertise in polymer production and innovation.

Collaborations

Throughout his career, Jang has collaborated with notable colleagues such as Jung Tae Park and Jae Bum Seo. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Ji Uk Jang's contributions to the field of polymer chemistry through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future advancements in material science.