Location History:
- Suncheon-si, KR (2013)
- Jeollanam-do, KR (2011 - 2015)
- Daejeon, KR (2017 - 2024)
Company Filing History:
Years Active: 2011-2025
Title: Innovations by Jeong Heon Ahn: Pioneering Modified Conjugated Diene-Based Polymers
Introduction: Jeong Heon Ahn is a prominent inventor based in Daejeon, South Korea, recognized for his substantial contributions to the field of polymer science. With an impressive portfolio of 25 patents, he has significantly impacted the development of advanced materials and rubber compositions that enhance performance and processability.
Latest Patents: Among his notable inventions are his recent patents related to modified conjugated diene-based polymers. One of his latest patents, titled "Modified conjugated diene-based polymer and rubber composition comprising same," presents a polymer with high linearity and improved compounding properties. This innovation includes phosphor, sulfur, and chlorine in specific ranges, allowing for excellent tensile strength and viscoelasticity when applied to rubber compositions. Another key patent, "Method for preparing modified conjugated diene-based polymer," outlines a novel process that improves modification reproducibility by utilizing a polyoxyethylene phosphate ester-based compound alongside sulfur chloride. This method enables precise control over the physical properties of the modified polymers, particularly in terms of Mooney viscosity and branching degree.
Career Highlights: Jeong Heon Ahn is affiliated with LG Chem, Ltd., a leading company known for its advancements in chemical products and materials. His innovative work at LG Chem has positioned him as a key player in the development of new rubber materials and composites.
Collaborations: Throughout his career, Jeong Heon Ahn has collaborated with talented colleagues such as Suk Youn Kang and Hyo Jin Bae, fostering a collaborative environment that drives innovation and excellence in research and development.
Conclusion: Jeong Heon Ahn's work exemplifies the intersection of science and engineering in the realm of polymer technologies. His insights and innovations in modified conjugated diene-based polymers contribute to the advancement of materials science, paving the way for more efficient and effective rubber compositions in various industries.