Company Filing History:
Years Active: 2023-2025
Title: Innovations of Si Jung Lee in Polyethylene Technology
Introduction
Si Jung Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer science, particularly in the development of polyethylene and its chlorinated derivatives. With a total of nine patents to his name, Lee's work has had a substantial impact on the industry.
Latest Patents
Among his latest patents, Lee has developed a novel polyethylene that is reacted with chlorine to create a chlorinated polyethylene. This innovation enhances tensile strength and improves processability during extrusion by optimizing the low molecular region in the molecular structure. Another notable patent involves a polyethylene that maintains a stable crystal structure at high temperatures. This advancement ensures excellent uniformity in chlorine distribution, leading to a chlorinated polyethylene with superior chlorination productivity and thermal stability. Additionally, this chlorinated polyethylene can be utilized to prepare a PVC compound with improved impact strength.
Career Highlights
Si Jung Lee is currently employed at LG Chem, Ltd., a leading chemical company known for its innovative solutions in materials science. His work at LG Chem has allowed him to push the boundaries of polymer technology and contribute to advancements in the field.
Collaborations
Lee collaborates with talented coworkers, including Bog Ki Hong and Sun Mi Kim. Their combined expertise fosters a creative environment that drives innovation and enhances the development of new materials.
Conclusion
Si Jung Lee's contributions to polyethylene technology exemplify the importance of innovation in the chemical industry. His patents reflect a commitment to improving material properties and expanding the applications of polymers. Lee's work continues to influence the field and inspire future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.